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Note: This page contains sample records for the topic "activities site operators" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


1

Protein active sites, interaction  

E-Print Network [OSTI]

for active site identification ! Manual MSA and structure analysis ! Catalytic Site Atlas (homology-based) ! Evolutionary Trace (MSA subfamily- and family-wide conservation; phylogenetic tree and structure analysis) ! 3D", Bartlett et al. J Mol Biol. 2002 Nov 15;324(1):105-21. · "An evolutionary trace method defines binding

Sjölander, Kimmen

2

Electric Vehicle Site Operator Program  

SciTech Connect (OSTI)

Kansas State University, with funding support from federal, state, public, and private companies, is participating in the Department of Energy's Electric Vehicle Site Operator Program. Through participation is this program, Kansas State is demonstrating, testing, and evaluating electric or hybrid vehicle technology. This participation will provide organizations the opportunity to examine the latest EHV prototypes under actual operating conditions. KSU proposes to purchase one (1) electric or hybrid van and four (4) electric cars during the first two years of this five year program. KSU has purchased one G-Van built by Conceptor Industries, Toronto, Canada and has initiated a procurement order to purchase two (2) Soleq 1992 Ford EVcort stationwagons.

Not Available

1992-01-01T23:59:59.000Z

3

Independent Activity Report, Savannah River Site - March 2013...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Activity Report, Savannah River Site - March 2013 Independent Activity Report, Savannah River Site - March 2013 March 2013 Oversight Scheduling an Operational Awareness at the...

4

Hanford Site air operating permit application  

SciTech Connect (OSTI)

The Clean Air Act Amendments of 1990, which amended the Federal Clean Air Act of 1977, required that the US Environmental Protection Agency develop a national Air Operating Permit Program, which in turn would require each state to develop an Air Operating Permit Program to identify all sources of ``regulated`` pollutants. Regulated pollutants include ``criteria`` pollutants (oxides of nitrogen, sulfur oxides, total suspended particulates, carbon monoxide, particulate matter greater than 10 micron, lead) plus 189 other ``Hazardous`` Air Pollutants. The Hanford Site, owned by the US Government and operated by the US Department of Energy, Richland Operations Office, is located in southcentral Washington State and covers 560 square miles of semi-arid shrub and grasslands located just north of the confluence of the Snake and Yakima Rivers with the Columbia River. This land, with restricted public access, provides a buffer for the smaller areas historically used for the production of nuclear materials, waste storage, and waste disposal. About 6 percent of the land area has been disturbed and is actively used. The Hanford Site Air Operating Permit Application consists of more than 1,100 sources and in excess of 300 emission points. Before January 1995, the maintenance and operations contractor and the environmental restoration contractor for the US Department of Energy completed an air emission inventory on the Hanford Site. The inventory has been entered into a database so that the sources and emission points can be tracked and updated information readily can be retrieved. The Hanford Site Air Operating Permit Application contains information current as of April 19, 1995.

NONE

1995-05-01T23:59:59.000Z

5

Nevada National Security Site Operational Awareness Oversight Visit, December 2012  

Broader source: Energy.gov (indexed) [DOE]

HIAR NNSS-2012-12-03 HIAR NNSS-2012-12-03 Site: Nevada National Security Site Subject: Office of Enforcement and Oversight's Office of Safety and Emergency Management Evaluations Activity Report for Operational Awareness Oversight of the Nevada National Security Site Dates of Activity 12/03/2012 - 12/06/2012 Report Preparer: William Macon Activity Description/Purpose: The purpose of this Office of Health, Safety and Security (HSS) activity was to perform an operational awareness site visit to observe Subcritical Experiment (SCE) activities at the U1a Complex, discuss ongoing activities at the National Criticality Experiment Research Center (NCERC), and monitor the status of other ongoing site activities at the Nevada National Security Site (NNSS) operated by National Security Technologies, LLC (NSTec).

6

Independent Activity Report, Nevada National Security Site - December 2012  

Broader source: Energy.gov (indexed) [DOE]

December 2012 Independent Activity Report, Nevada National Security Site - December 2012 December 2012 Nevada National Security Site Operational Awareness Visit [HIAR NNSS-2012-12-03] The purpose of this Office of Health, Safety and Security (HSS) activity was to perform an operational awareness site visit to observe Subcritical Experiment (SCE) activities at the U1a Complex, discuss ongoing activities at the National Criticality Experiment Research Center (NCERC), and monitor the status of other ongoing site activities at the Nevada National Security Site (NNSS) operated by National Security Technologies, LLC (NSTec). Independent Activity Report, Nevada National Security Site - December 2012 More Documents & Publications Independent Activity Report, Nevada National Security Site - August 2012

7

Operational Awareness Site Visi to the Pantex Plant, October 2011  

Broader source: Energy.gov (indexed) [DOE]

Activity Report - Rev. 0 Report Number: HIAR PTX-2011-10-28 Activity Report - Rev. 0 Report Number: HIAR PTX-2011-10-28 Site: Pantex Plant Subject: Office of Enforcement and Oversight's Office of Safety and Emergency Management Evaluations Activity Report for the Operational Awareness Site Visit to the Pantex Plant Dates of Activity: 10/24/2011 - 10/28/2011 Report Preparer William Macon Activity Description/Purpose: The purpose of this Office of Health, Safety and Security (HSS) operational awareness site visit was for the Pantex Plant site lead to discuss the design/construction of the new high explosives pressing facility (HEPF) and the scheduling of fiscal year (FY) 2012 independent oversight activities. Result: The HSS site lead attended daily Integrated Plan of the Day meetings and met with numerous Pantex Site Office (PXSO)

8

Independent Activity Report, Nevada National Security Site - August 2012 |  

Broader source: Energy.gov (indexed) [DOE]

August August 2012 Independent Activity Report, Nevada National Security Site - August 2012 August 2012 Operational Awareness Oversight of the Nevada National Security Site [HIAR NNSS-2012-08-16] The purpose of this Office of Health, Safety and Security (HSS) activity was to perform an operational awareness site visit to observe Subcritical Experiment (SCE) activities at the U1a Complex, discuss ongoing activities at the Device Assembly Facility (DAF) and the National Criticality Experiment Research Center (NCERC), and monitor the status of other ongoing site activities at the Nevada National Security Site (NNSS) operated by National Security Technologies, LLC (NSTec). Independent Activity Report, Nevada National Security Site - August 2012 More Documents & Publications

9

Recovery Efficiency Test Project: Phase 1, Activity report. Volume 1: Site selection, drill plan preparation, drilling, logging, and coring operations  

SciTech Connect (OSTI)

The recovery Efficiency Test well project addressed a number of technical issues. The primary objective was to determine the increased efficiency gas recovery of a long horizontal wellbore over that of a vertical wellbore and, more specifically, what improvements can be expected from inducing multiple hydraulic fractures from such a wellbore. BDM corporation located, planned, and drilled a long radius turn horizontal well in the Devonian shale Lower Huron section in Wayne County, West Virginia, demonstrating that state-of-the-art technology is capable of drilling such wells. BDM successfully tested drilling, coring, and logging in a horizontal well using air as the circulating medium; conducted reservoir modeling studies to protect flow rates and reserves in advance of drilling operations; observed two phase flow conditions in the wellbore not observed previously; cored a fracture zone which produced gas; observed that fractures in the core and the wellbore were not systematically spaced (varied from 5 to 68 feet in different parts of the wellbore); observed that highest gas show rates reported by the mud logger corresponded to zone with lowest fracture spacing (five feet) or high fracture frequency. Four and one-half inch casting was successfully installed in the borehole and was equipped to isolate the horizontal section into eight (8) zones for future testing and stimulation operations. 6 refs., 48 figs., 10 tabs.

Overbey, W.K. Jr.; Carden, R.S.; Kirr, J.N.

1987-04-01T23:59:59.000Z

10

Independent Activity Report, Richland Operations Office - June...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

June 20-22, 2011, at the Cold Vacuum Drying Facility at the Department of Energy's Hanford Site. The activity consisted of observing an operational assessment of the facility's...

11

Site and Operations Overview 1-1 1. Site and Operations Overview  

E-Print Network [OSTI]

Site and Operations Overview 1-1 1. Site and Operations Overview Setting The Oak Ridge Reservation Ridge Y-12 Plant, Oak Ridge National Laboratory, and East Tennessee Technology Park (formerly the K-25 Ridge Reservation Annual Site Environmental Report and Environmental Monitoring on the Oak Ridge

Pennycook, Steve

12

Trial operation of material protection, control, and accountability systems at two active nuclear material handling sites within the All-Russian Institute of Experimental Physics (VNIIEF)  

SciTech Connect (OSTI)

This paper discusses Russian Federal Nuclear Center (RFNC)-VNIIEF activities in the area of nuclear material protection, control, and accounting (MPC and A) procedures enhancement. The goal of such activities is the development of an automated systems for MPC and A at two of the active VNIIEF research sites: a research (reactor) site and a nuclear material production facility. The activities for MPC and A system enhancement at both sites are performed in the framework of a VNIIEF-Los Alamos National Laboratory contract with participation from Sandia National Laboratories, Lawrence Livermore National Laboratory, Brookhaven National Laboratory, Oak Ridge National Laboratory, Pacific Northwest National Laboratory, and PANTEX Plant in accordance with Russian programs supported by MinAtom. The American specialists took part in searching for possible improvement of technical solutions, ordering equipment, and delivering and testing the equipment that was provided by the Americans.

Skripka, G.; Vatulin, V.; Yuferev, V. [VNIIEF, Sarov (Russian Federation)] [and others

1997-11-01T23:59:59.000Z

13

Independent Activity Report, Savannah River Site - March 2013 | Department  

Broader source: Energy.gov (indexed) [DOE]

Savannah River Site - March 2013 Savannah River Site - March 2013 Independent Activity Report, Savannah River Site - March 2013 March 2013 Oversight Scheduling an Operational Awareness at the Savannah River Site [HIAR-SRS-2013-03-25] Activity Description/Purpose: The Independent Oversight Site Lead for the Savannah River Site traveled to the site to work with functional area managers to schedule nuclear safety oversight activities. The Site Lead reviewed the differing professional opinion (DPO) program at the Savannah River Operations Office (Department of Energy (DOE)-SR). Independent Activity Report, Savannah River Site - March 2013 More Documents & Publications Independent Oversight Review, Savannah River Operations Office - July 2013 Policy Flash 2013-74 Quarterly Notification of the DOE's Differing

14

EMAB Briefing on Capital Assets Projects and Operations Activities...  

Office of Environmental Management (EM)

Asset Projects and Operations Activities www.em.doe.gov 1 Presented to Environmental Management Advisory Boards Mark Gilbertson Deputy Assistant Secretary for Site Restoration...

15

Independent Activity Report, Nevada National Security Site -...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

at the Nevada National Security Site. The purpose of the activity was to observe Subcritical Experiment activities at the U1a Complex, discuss ongoing activities at the...

16

Independent Activity Report, Savannah River Site - September...  

Office of Environmental Management (EM)

September 2010 Independent Activity Report, Savannah River Site - September 2010 Savannah River Site Salt Waste Processing Facility Effectiveness Review The U.S. Department of...

17

Operational Awareness Oversight of the Nevada National Security Site, August 2012  

Broader source: Energy.gov (indexed) [DOE]

HIAR NNSS-2012-08-16 HIAR NNSS-2012-08-16 Site: Nevada National Security Site Subject: Office of Enforcement and Oversight's Office of Safety and Emergency Management Evaluations Activity Report for Operational Awareness Oversight of the Nevada National Security Site Dates of Activity : 08/13/2012 - 08/16/2012 Report Preparer: William Macon Activity Description/Purpose: The purpose of this Office of Health, Safety and Security (HSS) activity was to perform an operational awareness site visit to observe Subcritical Experiment (SCE) activities at the U1a Complex, discuss ongoing activities at the Device Assembly Facility (DAF) and the National Criticality Experiment Research Center (NCERC), and monitor the status of other ongoing site activities at the Nevada National Security Site (NNSS) operated by National Security Technologies, LLC (NSTec).

18

Oversight Scheduling and Operational Awareness at the Savannah River Site, March 2013  

Broader source: Energy.gov (indexed) [DOE]

HSS Independent Activity Report - HSS Independent Activity Report - Rev. 0 Report Number: HIAR-SRS-2013-03-25 Site: Savannah River Site Subject: Office of Enforcement and Oversight's Office of Safety and Emergency Management Evaluations Activity Report on Oversight Scheduling and Operational Awareness at the Savannah River Site Dates of Activity : 03/25/2013 - 03/28/2013 Report Preparer: Phillip D. Aiken Activity Description/Purpose: 1. The Independent Oversight Site Lead for the Savannah River Site traveled to the site to work with functional area managers to schedule nuclear safety oversight activities. 2. The Site Lead reviewed the differing professional opinion (DPO) program at the Savannah River Operations Office (Department of Energy (DOE)-SR). Result: 1. The Site Lead scheduled a radiological program review at the National Nuclear Security Administration Savannah River

19

Independent Activity Report, Nevada National Security Site - January 2011 |  

Broader source: Energy.gov (indexed) [DOE]

Nevada National Security Site - Nevada National Security Site - January 2011 Independent Activity Report, Nevada National Security Site - January 2011 January 2011 Nevada National Security Site Orientation Visit The U.S. Department of Energy (DOE) Office of Independent Oversight, within the Office of Health, Safety and Security (HSS), conducted an orientation visit to the DOE Nevada Site Office (NSO) and the Nevada National Security Site (NNSS) from January 11-13, 2011. The purpose of the visit was to discuss the nuclear safety oversight strategy, initiate the site lead program, increase HSS personnel's operational awareness of the site's activities, and to determine how HSS can carry out its independent oversight and mission support responsibilities. Independent Activity Report, Nevada National Security Site - January 2011

20

Independent Activity Report, Nevada National Security Site - July 2011 |  

Broader source: Energy.gov (indexed) [DOE]

Independent Activity Report, Nevada National Security Site - July Independent Activity Report, Nevada National Security Site - July 2011 Independent Activity Report, Nevada National Security Site - July 2011 July 2011 NNSS Operational Readiness Review of the Joint Actinide Shock Physics Experimental Research Facility [HIAR-NNSS-2011-07-28] At the request of the National Nuclear Security Administration (NNSA) Service Center, the U.S. Department of Energy (DOE) Office of Health, Safety and Security (HSS) site lead for the Nevada National Security Site (NNSS) participated in the NNSA Operational Readiness Review (ORR) of the Joint Actinide Shock Physics Experimental Research (JASPER) Facility Restart conducted on July 18-27, 2011. Independent Activity Report, Nevada National Security Site - July 2011 More Documents & Publications

Note: This page contains sample records for the topic "activities site operators" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Independent Activity Report, Nevada National Security Site - February 2011  

Broader source: Energy.gov (indexed) [DOE]

February 2011 Independent Activity Report, Nevada National Security Site - February 2011 February 2011 Nevada National Security Site Defense Nuclear Facility Safety Board Review [ARPT-NNSS-2011-001] The U.S. Department of Energy Office of Independent Oversight, within the Office of Health, Safety and Security (HSS), visited the Nevada Site Office (NSO) and the Nevada National Security Site (NNSS) from February 14-17, 2011. The purpose of the visit was to observe the Defense Nuclear Facilities Safety Board (DNFSB) review and maintain operational awareness of NNSS activities. Independent Activity Report, Nevada National Security Site - February 2011 More Documents & Publications Independent Activity Report, Nevada National Security Site - July 2011 Independent Activity Report, Nevada National Security Site - August 2010

22

Independent Activity Report, Nevada National Security Site -...  

Broader source: Energy.gov (indexed) [DOE]

National Security Site Operational Readiness Review for the Joint Actinide Shock Physics Experimental Research Facility Restart Pre-visit HIAR-NNSS-2011-04-28 This...

23

Active Sites Additional Information | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Cleanup Sites » Active Sites Additional Information Cleanup Sites » Active Sites Additional Information Active Sites Additional Information Active Sites Additional Information The Office of Environmental Management (EM) supports the Department's Strategic Plan to complete the environmental remediation of legacy and active sites, while protecting human health and the environment by completing environmental remediation of legacy and active Cold War sites. The EM program was established in 1989 and is responsible for the cleanup of millions of gallons of liquid radioactive waste, millions of cubic yards of solid radioactive wastes, thousands of tons of spent (used) nuclear fuel and special nuclear material, huge quantities of contaminated soil and water, disposition of large volumes of transuranic and mixed/low-level

24

Lawrence Livermore National Laboratory Site Lead Planning Activities, October 2012  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Report Number: HIAR LLNL-2012-10-23 Site: Lawrence Livermore National Laboratory Subject: Office of Enforcement and Oversight's Office of Safety and Emergency Management Evaluations Activity Report for Site Lead Planning Activities at the Lawrence Livermore National Laboratory Dates of Activity 10/23/2012 - 10/24/2012 Report Preparer: Robert Freeman Activity Description/Purpose: The purpose of this Office of Health, Safety and Security (HSS) Independent Oversight activity was to maintain site operational awareness of key nuclear safety performance areas, monitor ongoing site oversight and planning activities for Lawrence Livermore National Laboratory (LLNL) nuclear facilities, and identify and initiate coordination of future HSS oversight activities at the site, including planned HSS targeted reviews planned for Fiscal Year (FY) 2013.

25

Lawrence Livermore National Laboratory Site Lead Planning Activities, October 2012  

Broader source: Energy.gov (indexed) [DOE]

Report Number: HIAR LLNL-2012-10-23 Site: Lawrence Livermore National Laboratory Subject: Office of Enforcement and Oversight's Office of Safety and Emergency Management Evaluations Activity Report for Site Lead Planning Activities at the Lawrence Livermore National Laboratory Dates of Activity 10/23/2012 - 10/24/2012 Report Preparer: Robert Freeman Activity Description/Purpose: The purpose of this Office of Health, Safety and Security (HSS) Independent Oversight activity was to maintain site operational awareness of key nuclear safety performance areas, monitor ongoing site oversight and planning activities for Lawrence Livermore National Laboratory (LLNL) nuclear facilities, and identify and initiate coordination of future HSS oversight activities at the site, including planned HSS targeted reviews planned for Fiscal Year (FY) 2013.

26

Independent Activity Report, Savannah River Operation - June...  

Broader source: Energy.gov (indexed) [DOE]

Operation - June 2010 Independent Activity Report, Savannah River Operation - June 2010 June 2010 Savannah River Operations Office Self-Assessment of the Technical Qualification...

27

Independent Activity Report, Nevada National Security Site -...  

Broader source: Energy.gov (indexed) [DOE]

at the Nevada National Security Site. The purpose of the activity was to observe Subcritical Experiment activities at the U1a Complex, discuss ongoing activities at the Device...

28

Independent Activity Report, Savannah River Site - September 2010 |  

Broader source: Energy.gov (indexed) [DOE]

September 2010 September 2010 Independent Activity Report, Savannah River Site - September 2010 Savannah River Site Salt Waste Processing Facility Effectiveness Review The U.S. Department of Energy (DOE), Office of Independent Oversight, within the Office of Health, Safety and Security (HSS), participated in the DOE Savannah River Operations Office (DOE-SR), Salt Waste Processing Facility Project Office (SWPFPO), Salt Waste Processing Facility (SWPF) Integrated Safety Management System (ISMS) Effectiveness Review. The HSS participation, through its Site Lead program, provided HSS with an opportunity to maintain operational awareness and evaluate site programs, while supporting DOE line management efforts to safely and securely accomplish their missions. The onsite review was conducted during the

29

Independent Activity Report, Savannah River Site - June 2010 | Department  

Broader source: Energy.gov (indexed) [DOE]

June 2010 June 2010 Independent Activity Report, Savannah River Site - June 2010 June 2010 Savannah River Site Salt Waste Processing Facility Construction Site Orientation Visit The U.S. Department of Energy (DOE) Office of Independent Oversight, within the Office of Health, Safety and Security (HSS), conducted an orientation visit on June 21-25, 2010, at the Salt Waste Processing Facility (SWPF) construction site at the DOE Savannah River Site (SRS). The purpose of the visit was to determine methods for HSS to carry out its independent oversight responsibilities with respect to this project in coordination with DOE's Savannah River Operations Office (DOE-SR). Independent Activity Report, Savannah River Site - June 2010 More Documents & Publications Independent Activity Report, Savannah River Site - May 2010

30

Independent Activity Report, Savannah River Site - May 2010 | Department of  

Broader source: Energy.gov (indexed) [DOE]

May 2010 May 2010 Independent Activity Report, Savannah River Site - May 2010 May 2010 Savannah River Site Salt Waste Processing Facility Construction Site Walkthrough The U.S. Department of Energy (DOE), Office of Independent Oversight, within the Office of Health, Safety and Security (HSS), conducted a visit to the Savannah River Site (SRS) on May 4-5, 2010. The visit focused on the Salt Waste Processing Facility (SWPF) Construction Site, which is managed by Parsons with DOE line management program direction and oversight from the DOE Savannah River Operations Office. Independent Activity Report, Savannah River Site - May 2010 More Documents & Publications Independent Activity Report, Savannah River Site - June 2010 Consent Order, Parsons Infrastructure & Technology Group, Inc. -

31

Independent Activity Report, Nevada National Security Site - July 2011 |  

Broader source: Energy.gov (indexed) [DOE]

July July 2011 Independent Activity Report, Nevada National Security Site - July 2011 July 2011 Review of Nevada National Security Site Device Assembly Facility Justification for Continued Operations for Inoperable HEPA-Filtered Ventilation System [HIAR-NNSS-2011-07-08] As an operational awareness activity, the Office of Health, Safety and Security (HSS) site lead reviewed a recent Justification for Continued Operations (JCO) for the Inoperable High Efficiency Particulate Air (HEPA)-Filtered Ventilation System at the Device Assembly Facility (DAF) at the Nevada National Security Site (NNSS). The JCO and SER adequately define specific operational restrictions and other compensatory measures supported by analysis in accordance with the guidance in DOE G 424.1-1.

32

Independent Activity Report, Pantex Site - January 2011 | Department of  

Broader source: Energy.gov (indexed) [DOE]

January 2011 January 2011 Independent Activity Report, Pantex Site - January 2011 January 2011 Pantex Plant Site Visit The U.S. Department of Energy (DOE), Office of Independent Oversight, within the Office of Health, Safety and Security (HSS), conducted a visit to the DOE Pantex Site Office (PXSO) and the Pantex Plant in Amarillo, Texas, from January 25-27, 2011. The primary purpose of the visit was to participate in preparations for the upcoming biennial review of PXSO by the Office of the Chief of Defense Nuclear Safety (CDNS). HSS personnel also attended several meetings and conducted operational awareness activities while on site. Independent Activity Report, Pantex Site - January 2011 More Documents & Publications Independent Activity Report, Pantex Site - March 2011

33

Independent Activity Report, Richland Operations Office - June 2011 |  

Broader source: Energy.gov (indexed) [DOE]

Independent Activity Report, Richland Operations Office - June 2011 Independent Activity Report, Richland Operations Office - June 2011 Independent Activity Report, Richland Operations Office - June 2011 June 2011 Hanford Sludge Treatment Project Review [HIAR-RL-2011-06-17] The U.S. Department of Energy's (DOE) Office of Enforcement and Oversight, within the Office of Health, Safety and Security (HSS), performed operational awareness reviews of the Sludge Treatment Project (STP), Engineered Container Retrieval and Transfer System (ECRTS) during site visits. Independent Activity Report, Richland Operations Office - June 2011 More Documents & Publications Independent Activity Report, Richland Operations Office - April 2011 Independent Activity Report, Hanford Sludge Treatment Project - February 2012 Independent Activity Report, Richland Operations Office - August 2011

34

Energy Facility Evaluation, Siting, Construction and Operation (New  

Broader source: Energy.gov (indexed) [DOE]

Energy Facility Evaluation, Siting, Construction and Operation (New Energy Facility Evaluation, Siting, Construction and Operation (New Hampshire) Energy Facility Evaluation, Siting, Construction and Operation (New Hampshire) < Back Eligibility Agricultural Commercial Construction Fed. Government Fuel Distributor Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Multi-Family Residential Municipal/Public Utility Retail Supplier Rural Electric Cooperative Tribal Government Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Solar Wind Program Info State New Hampshire Program Type Siting and Permitting Provider NH Department of Environmental Services, Public Information and Permitting Unit The statute establishes a procedure for the review, approval, monitoring,

35

Audit of the Richland Operations Office Site Characterization Program, IG-0368  

Broader source: Energy.gov (indexed) [DOE]

0, 1995 0, 1995 IG-1 INFORMATION: Report on "Audit of the Richland Operations Office Site Characterization Program" The Secretary BACKGROUND: With its designation as an environmental cleanup site in 1989, the Hanford Site has represented a major activity of the Department of Energy (Department). The final cleanup of this site is estimated to take over 50 years and cost close to $100 billion. Although there are many factors influencing the operations at Hanford, the Department and the Richland Operations Office (Richland) are ultimately responsible for its success. The Department and Richland are responsible for establishing procedures that ensure program goals are accomplished using the most cost-effective methods. DISCUSSION:

36

Field Operations Program Activities Status Report  

SciTech Connect (OSTI)

The Field Operations Program is an electric vehicle testing and evaluation program sponsored by US Department of Energy and managed by the Idaho National Engineering and Environmental Laboratory. The Program's goals are to evaluate electric vehicles in real-world applications and environments, support electric vehicle technology advancement, develop infrastructure elements necessary to support significant electric vehicle use, support increased use of electric vehicles in federal fleets, and increase overall awareness and acceptance of electric vehicles. This report covers Program activities from fiscal year 1997 through mid-fiscal year 1999. The Field Operations Program succeeded the Site Operator Program, which ended in September 1996. Electric vehicle testing conducted by the Program includes baseline performance testing (EV America testing), accelerated reliability (life-cycle) testing, and fleet testing. The baseline performance parameters include accelerations, braking, range, energy efficiency, and charging time. The Program collects accelerated reliability and fleet operations data on electric vehicles operated by the Program's Qualified Vehicle Testing (QVT) partners. The Program's QVT partners have over 3 million miles of electric vehicle operating experience.

J. E. Francfort; D. V. O'Hara; L. A. Slezak

1999-05-01T23:59:59.000Z

37

Independent Activity Report, Richland Operations Office - April...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Richland Operations Office - April 2011 April 2011 Operational Awareness Review of the Hanford Sludge Treatment Project HIAR-RL-2011-04-07 This Independent Activity Report...

38

Independent Activity Report, Hanford Operations Office - July...  

Broader source: Energy.gov (indexed) [DOE]

assessment included evaluation of work control, fall protection, quality assurance, and conduct of operations. Independent Activity Report, Hanford Operations Office - July 2010...

39

Independent Activity Report, Nevada National Security Site -...  

Broader source: Energy.gov (indexed) [DOE]

- July 2011 July 2011 NNSS Operational Readiness Review of the Joint Actinide Shock Physics Experimental Research Facility HIAR-NNSS-2011-07-28 This Independent Activity...

40

Independent Activity Report, Idaho Site - September 2011 | Department of  

Broader source: Energy.gov (indexed) [DOE]

Activity Report, Idaho Site - September 2011 Activity Report, Idaho Site - September 2011 Independent Activity Report, Idaho Site - September 2011 September 2011 Shadow Review of the Advanced Mixed Waste Treatment Project Transuranic Storage Area Retrieval Enclosure Retrieval Restart DOE Readiness Assessment [HIAR-ID-2011-09-22] A review of nuclear safety implementation verification review (IVR) procedures and processes was conducted at the Idaho Site from September 12-22, 2011. The scope originally included shadowing of the Department of Energy (DOE) Idaho Operations Office (DOE-ID) Idaho Cleanup Project IVR for the Sodium Bearing Waste Treatment Project (SBWTP). However, the planned SBWTP IVR was postponed. In lieu of this review, Independent Oversight utilized the second week on site to shadow the Idaho Cleanup Project AMWTP

Note: This page contains sample records for the topic "activities site operators" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Site and Operations Overview 1-1 1. Site and Operations Overview  

E-Print Network [OSTI]

. Additional data collected for other site purposes, such as environmental restoration Remedial Investigation

Pennycook, Steve

42

Independent Activity Report, Richland Operations Office - August...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

2011 Independent Activity Report, Richland Operations Office - August 2011 August 2011 Hanford Sludge Treatment Project HIAR-RL-2011-08-25 This Independent Activity Report...

43

Ventilation System to Improve Savannah River Site's Liquid Waste Operations  

Broader source: Energy.gov [DOE]

AIKEN, S.C. The EM program and its liquid waste contractor at the Savannah River Site are improving salt waste disposition work and preparing for eventual operations of the Salt Waste Processing Facility (SWPF) currently being constructed.

44

Mailing Addresses and Information Numbers for Operations, Field, and Site  

Broader source: Energy.gov (indexed) [DOE]

About Energy.gov » Mailing Addresses and Information Numbers for About Energy.gov » Mailing Addresses and Information Numbers for Operations, Field, and Site Offices Mailing Addresses and Information Numbers for Operations, Field, and Site Offices Name Telephone Number U.S. Department of Energy Ames Site Office 111 TASF, Iowa State University Ames, Iowa 50011 515-294-9557 U.S. Department of Energy Argonne Site Office 9800 S. Cass Avenue Argonne, IL 60439 630-252-2000 U.S. Department of Energy Berkeley Site Office Berkeley National Laboratory 1 Cyclotron Road Berkeley, CA 94720 510-486-5784 U.S. Department of Energy Bonneville Power Administration P.O. Box 3621 905 NE 11th Avenue Portland, OR 97232 Bonneville Power Administration General and Regional Offices 503-230-3000 U.S. Department of Energy Brookhaven Site Office Upton, NY 11973 631-344-5050

45

Independent Activity Report, Nevada National Security Site - April 2011 |  

Broader source: Energy.gov (indexed) [DOE]

April April 2011 Independent Activity Report, Nevada National Security Site - April 2011 April 2011 Nevada National Security Site Operational Readiness Review for the Joint Actinide Shock Physics Experimental Research Facility Restart Pre-visit [HIAR-NNSS-2011-04-28] In coordination with the National Nuclear Security Administration (NNSA) Service Center, the Office of Health, Safety and Security (HSS) site lead participated in a pre-visit for the NNSA Operational Readiness Review (ORR) of the Joint Actinide Shock Physics Experimental Research (JASPER) facility restart conducted April 25-28, 2011. The results of the pre-visit were the completion of required site access training, coordination with Site Office and JASPER facility counterparts regarding the breadth and scope of the ORR and obtaining applicable

46

Site and Operations Overview 1-1 1. Site and Operations Overview  

E-Print Network [OSTI]

data collected for other site and regulatory purposes, such as envi- ronmental restoration remedial investigation re- ports, waste management characterization sampling data, and environmental permit com- pliance

Pennycook, Steve

47

Site and Operations Overview 1-1 1. Site and Operations Overview  

E-Print Network [OSTI]

data collected for other site and regulatory purposes, such as environmental restoration remedial investigation reports, waste management characterization sampling data, and environmental permit compliance data

Pennycook, Steve

48

Independent Activity Report, Savannah River Site - May 2010 ...  

Broader source: Energy.gov (indexed) [DOE]

May 2010 Independent Activity Report, Savannah River Site - May 2010 May 2010 Savannah River Site Salt Waste Processing Facility Construction Site Walkthrough The U.S. Department...

49

Independent Activity Report, Savannah River Site - June 2010...  

Broader source: Energy.gov (indexed) [DOE]

June 2010 Independent Activity Report, Savannah River Site - June 2010 June 2010 Savannah River Site Salt Waste Processing Facility Construction Site Orientation Visit The U.S....

50

Monticello Mill Tailings Site Operable Unit Ill Interim Remedial Action  

Office of Legacy Management (LM)

Site Site Operable Unit Ill Interim Remedial Action Mark Perfxmed Under DOE Contrici No. DE-AC13-96CJ873.35 for th3 U.S. De[:ar!menf of Energy app~oveJioi'ptiL#ic re1ease;dCinWlionis Unlimilra' This page intentionally left blank Monticello Mill Tailings Site Operable Unit I11 Interim Remedial Action Annual Status Report August 1999 Prepared for U.S. Department of Energy Albuquerque Operations Office Grand Junction Office Project Number MSG-035-0011-00-000 Document Number Q0017700 Work Performed Under DOE Contract Number DE-AC13-96GJ87335 Task Order Number MAC99-03 This page intentionally blank Document Number Q0017700 Acronyms Contents Page ACRONYMS .............................................................................................................................. V

51

Remotely operated excavator needs assessment/site visit summary  

SciTech Connect (OSTI)

The Uranium in Soils Integrated Demonstration requested an assessment of soil excavation needs relative to soil remediation. The following list identifies the DOE sites assessed: Mound Laboratory, Paducah Gaseous Diffusion Plant, Portsmouth Gaseous Diffusion Plant, Nevada Test Site, Lawrence Livermore National Laboratory, Rocky Flats Plant, Los Alamos National Laboratory, Sandia National Laboratory, Idaho National Engineering Laboratory, Hanford Site, and Fernald Site. The reviewed sites fall into one or more of the following three categories: production, EPA National Priorities List, or CERCLA (superfund) designation. Only three of the sites appear to have the need for a remotely operated excavator rope. Hanford and Idaho Falls have areas of high-level radioactive contamination either buried or in/under buildings. The Fernald site has a need for remote operated equipment of different types. It is their feeling that remote equipment can be used to remove the health dangers to humans by removing them from the area. Most interviewees stated that characterization technologies needs are more immediate concern over excavation. In addition, the sites do not have similar geographic conditions which would aid in the development of a generic precision excavator. The sites visited were not ready to utilize or provide the required design information necessary to draft a performance specification. This creates a strong case against the development of one type of ROPE for use at these sites. Assuming soil characterization technology/methodology is improved sufficiently to allow accurate and real time field characterization then development of a precision excavator might be pursued based on FEMP needs, since the FEMP`s sole scope of work is remediation. The excavator could then be used/tested and then later modified for other sites as warranted.

Straub, J.; Haller, S.; Worsley, R. [Westinghouse Environmental Management Co. of Ohio, Cincinnati, OH (United States); King, M. [THETA Technology Inc. (United States)

1992-12-02T23:59:59.000Z

52

EIS-0466: Site-wide Environmental Impact Statement for Ongoing Operations  

Broader source: Energy.gov (indexed) [DOE]

6: Site-wide Environmental Impact Statement for Ongoing 6: Site-wide Environmental Impact Statement for Ongoing Operations at Sandia National Laboratories, Albuquerque, New Mexico EIS-0466: Site-wide Environmental Impact Statement for Ongoing Operations at Sandia National Laboratories, Albuquerque, New Mexico Summary This Site-Wide EIS evaluates the continued operation of the DOE/NNSA activities at Sandia National Laboratories. The SWEIS will consider a No Action Alternative, which is to continue current operations through implementation of the 1999 Record of Decision and subsequent NEPA decisions, and three action alternatives proposed for consideration. Public Comment Opportunities No public comment opportunities available at this time. Documents Available for Download August 12, 2011 EIS-0466: Re-opening of Public Scoping Period and Announcement of

53

Independent Activity Report, Idaho Site - September 2011 | Department of  

Broader source: Energy.gov (indexed) [DOE]

Idaho Site - September 2011 Idaho Site - September 2011 Independent Activity Report, Idaho Site - September 2011 September 2011 Shadow Review of the Advanced Mixed Waste Treatment Project Transuranic Storage Area Retrieval Enclosure Retrieval Restart DOE Readiness Assessment [HIAR-ID-2011-09-22] A review of nuclear safety implementation verification review (IVR) procedures and processes was conducted at the Idaho Site from September 12-22, 2011. The scope originally included shadowing of the Department of Energy (DOE) Idaho Operations Office (DOE-ID) Idaho Cleanup Project IVR for the Sodium Bearing Waste Treatment Project (SBWTP). However, the planned SBWTP IVR was postponed. In lieu of this review, Independent Oversight utilized the second week on site to shadow the Idaho Cleanup Project AMWTP

54

Site Resources, Facilities & Operations Directorate, Brookhaven National  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Site Resources Division Site Resources Division Homepage The mission of the Site Resources Division is to enhance the site aesthetic so as to improve staff recruitment and retention, safety, and customer satisfaction, and to support the overall Laboratory mission. To that end, we are dedicated to providing services to the Laboratory at the highest standard per science dollar. The Site Resources Division is responsible for the following: Custodial Services BNL Recycling Program Sanitation Grounds Maintenance, including limited herbicide applications Masonry Operation and maintenance of light and heavy machine equipment, including elevators and emergency generators Rigging & Hoisting Pest control Clean-up of outdoor and select indoor spills Top of Page Last Modified: February 28, 2011

55

Independent Activity Report, Los Alamos Site Office - April 2012 |  

Broader source: Energy.gov (indexed) [DOE]

April 2012 April 2012 Independent Activity Report, Los Alamos Site Office - April 2012 April 2012 Los Alamos Site Office Nuclear Maintenance Management Program Oversight Self-Assessment [HIAR-LANL-2011-11-18] This activity report documents the results of the U.S. Department of Energy (DOE) Office of Health, Safety and Security (HSS) review of the Los Alamos Site Office (LASO) self-assessment of LASO's Nuclear Maintenance Management Program (NMMP) oversight program and activities. This self-assessment was led by the DOE LASO Facility Operations/Safety Engineering Team's (FO/SET) Nuclear Facility Maintenance Manager and was supported by a second member of the LASO FO/SET staff, an HSS subject matter expert, and a mechanical engineer from the National Nuclear Security

56

Site-Wide Optimization Using an Operations Center  

E-Print Network [OSTI]

can severely affect overall efficiency. A very strong case may be made to justify real time coordination of production activities on individual units and operation of appropriate selection/deployment of equipment for supply of heat and power...

Boland, D.

57

Independent Activity Report, Richland Operations Office - June...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

June 13-17, 2011, at the Sludge Treatment Project at the Department of Energy's (DOE) Hanford Site. The activity consisted of touring project test facilities and reviewing test...

58

20 - Licensing for nuclear power plant siting, construction and operation  

Science Journals Connector (OSTI)

Abstract: This chapter addresses the need for licensing of nuclear power plants, and how such licenses can be requested by an applicant and granted by a regulatory authority. The licensing process is country dependent, although based on the common principle that the applicant must demonstrate that the proposed nuclear power plant will comply with the established regulations, and that it will operate safely without undue risks to the health and safety of plant personnel, the population and the environment. During the construction and operational phases the regulatory authority ensures compliance with the the license conditions through evaluation, monitoring and inspection. The license may be a single document covering all the phases in the life of the plant, or a set of consecutive documents requested and issued for different phases, which may include design certification, site approval, design and construction, commissioning and operation, design changes during operation, life extension and, finally, decommissioning.

A. Alonso; S.K. Sharma; D.F. Torgerson

2012-01-01T23:59:59.000Z

59

Oak Ridge Operations Formerly Utilized Sites Remedial Action Program  

Office of Legacy Management (LM)

IC77GLg /'-Oi. SEP 20 1982 IC77GLg /'-Oi. SEP 20 1982 10-05-04B-001 Deportment of Energy Oak Ridge Operations Formerly Utilized Sites Remedial Action Program (FUSRAP) Contract No. DE-AC05-810R20722 PRELIMINARY ENGINEERING EVALUATION OF REMEDIAL ACTION ALTERNATIVES BAYO CANYON SITE, LOS ALAMOS, NEW MEXICO SEPTEMBER 1982 Bechtel Job 14501 Bechtel National, Inc. Nuclear Fuel Operations LEGAL NOTICE This report was prepared as an account of work sponsored by the United States Government. Neither the United States nor the United States Department of Energy, nor any of their employees, nor any of their contractors, subcontractors, or their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness or usefulness of any information, apparatus, product or process disclosed, or represents that its use

60

Independent Activity Report, Richland Operations Office - January 2011 |  

Broader source: Energy.gov (indexed) [DOE]

Independent Activity Report, Richland Operations Office - January Independent Activity Report, Richland Operations Office - January 2011 Independent Activity Report, Richland Operations Office - January 2011 January 2011 Presentation of Questions Associated With the Safety Analysis Report for Packaging (Onsite) Multi-Canister Overpack Cask [ARPT-RL-2011-001] The U.S. Department of Energy (DOE) Office of Independent Oversight, within the Office of Health, Safety and Security, during a site visit from January 10-14, 2011, presented the results of a technical review of the Safety Analysis Report (SAR) for Packaging (Onsite) Multi-Canister Overpack (MCO) Cask HNF-SD-SARP-017, Rev. 3, to DOE Richland Operations Office (RL) representatives. The presentation was supported by a detailed document that discussed the individual questions.

Note: This page contains sample records for the topic "activities site operators" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Shaft Siting and Configuration for Flexible Operating Mode  

SciTech Connect (OSTI)

The purpose of this document as stated in the ''Technical Work Plan for Subsurface Design Section FY 01 Work Activities'' (CRWMS M&O 2001a, pg. 14) is to review and evaluate the most current concepts for shaft siting and configuration. The locations of the shaft sites will be evaluated in reference to the overall subsurface ventilation layout shown in Figure 1. The scope will include discussions on pad size requirements, shaft construction components such as collars, shaft stations, sumps, ground support and linings, head frames, fan ducting and facility equipping. In addition to these, shaft excavation methodologies and integration with the overall subsurface construction schedule will be described. The Technical Work Plan (TWP), (CRWMS M&O 2001a), for this document has been prepared in accordance with AP-2.21Q, ''Quality Determinations and Planning for Scientific, Engineering and Regulatory Compliance Activities''. This document will be prepared in accordance with AP-3.10Q, ''Analysis and Models''. This document contributes to Site Recommendation (SR). The intended use of this document is to provide an analysis for shaft siting and configuration criteria for subsequent construction. This document identifies preliminary design concepts that should not be used for procurement, fabrication, or construction.

Robert Boutin

2001-08-02T23:59:59.000Z

62

Monticello Mill Tailings Site Operable Unit III Ecological Risk  

Office of Legacy Management (LM)

Monticello Monticello Mill Tailings Site Operable Unit III Ecological Risk Assessment September 1998 Prepared by U.S. Department of Energy Grand JunctionOffice Grand Junction, Colorado Project Number MSG-035-0004-00-000 Document Number Q0002l 00 Work Performed Under DOE Contract Number DE-AC13-96GJ87335 Task Order Number MAC98-03 This page intentionally blank , ** 1 ( ( Document Number Q00021 00 Contents Contents Page Acronyms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. ix Executive Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. xi 1.0 Introduction I-I 2.0 Problem Formulation : 2-1 2.1 Site Description 2-1 2.1.1 Physical Setting 2-1 2.1.2 Ecological Setting '.' 2-5 2.2 Ecological Contaminants of Concern 2-9 2.3 Contaminant Fate and Transport, Ecosystems Potentially at Risk, and Complete Exposure Pathways 2-11 i3.1

63

Site Environmental Report for calendar year 1998, DOE operations at Rocketdyne Propulsion and Power  

SciTech Connect (OSTI)

This Annual Site Environmental Report for 1998 describes the environmental conditions related to work performed for the Department of Energy (DOE) at Area IV of the Rocketdyne Santa Susana Field Laboratory (SSFL) and De Soto facilities. In the past, these operations included development, fabrication, and disassembly of nuclear reactors, reactor fuel, and other radioactive materials, under the Atomics International (AI) Division. Other activities included the operation of large-scale liquid metal facilities for testing of liquid metal fast breeder components at the Energy Technology Engineering Center (ETEC), a government-owned company-operated, test facility within Area IV. AI was merged into Rocketdyne in 1984 and many of the AI functions were transferred to existing Rocketdyne departments. All nuclear work was terminated in 1988, and subsequently, all radiological work has been directed toward decontamination and decommissioning (D and D) of the previously used nuclear facilities and associated site areas. Large-scale D and D activities of the sodium test facilities began in 1996. Results of the radiological monitoring program for the calendar year of 1998 continue to indicate that there are no significant releases of radioactive material from Rocketdyne sites. All potential exposure pathways are sampled and/or monitored, including air, soil, surface water, groundwater, and direct radiation. All radioactive wastes are processed for disposal at DOE disposal sites and other sites approved by DOE and licensed for radioactive waste. Liquid radioactive wastes are not released into the environment and do not constitute an exposure pathway.

Rutherford, P.D. [ed.] [ed.

1999-09-22T23:59:59.000Z

64

Site operator program final report for fiscal years 1992 through 1996  

SciTech Connect (OSTI)

The Site Operator Program was an electric vehicle testing and evaluation program sponsored by US Department of Energy and managed at the Idaho National Engineering and Environmental Laboratory. The Program`s goals included the field evaluation of electric vehicles in real-world applications and environments; the support of electric vehicle technology advancement; the development of infrastructure elements necessary to support significant electric vehicle use; and increasing the awareness and acceptance of electric vehicles. This report covers Program activities from 1992 to 1996. The Site Operator Program ended in September 1996, when it was superseded by the Field Operations Program. Electric vehicle testing included baseline performance testing, which was performed in conjunction with EV America. The baseline performance parameters included acceleration, braking, range, energy efficiency, and charging time. The Program collected fleet operations data on electric vehicles operated by the Program`s thirteen partners, comprising electric utilities, universities, and federal agencies. The Program`s partners had over 250 electric vehicles, from vehicle converters and original equipment manufacturers, in their operating fleets. Test results are available via the World Wide Web site at http://ev.inel.gov/sop.

Francfort, J.E. [Lockheed Martin Idaho Technologies Co., Idaho Falls, ID (United States). Idaho National Engineering and Environmental Lab.; Bassett, R.R. [Sandia National Labs., Albuquerque, NM (United States); Birasco, S. [Los Angeles Dept. of Water and Power, CA (United States)] [and others

1998-01-01T23:59:59.000Z

65

Phase 1 immobilized low-activity waste operational source term  

SciTech Connect (OSTI)

This report presents an engineering analysis of the Phase 1 privatization feeds to establish an operational source term for storage and disposal of immobilized low-activity waste packages at the Hanford Site. The source term information is needed to establish a preliminary estimate of the numbers of remote-handled and contact-handled waste packages. A discussion of the uncertainties and their impact on the source term and waste package distribution is also presented. It should be noted that this study is concerned with operational impacts only. Source terms used for accident scenarios would differ due to alpha and beta radiation which were not significant in this study.

Burbank, D.A.

1998-03-06T23:59:59.000Z

66

Independent Activity Report, Nevada National Security Site- July 2011  

Broader source: Energy.gov [DOE]

Review of Nevada National Security Site Device Assembly Facility Justification for Continued Operations for Inoperable HEPA-Filtered Ventilation System [HIAR-NNSS-2011-07-08

67

Independent Activity Report, Richland Operations Office - April 2011 |  

Broader source: Energy.gov (indexed) [DOE]

1 1 Independent Activity Report, Richland Operations Office - April 2011 April 2011 Operational Awareness Review of the Hanford Sludge Treatment Project [HIAR-RL-2011-04-07] The U.S. Department of Energy's Office of Enforcement and Oversight, within the Office of Health, Safety and Security (HSS), performed operational awareness reviews of the Sludge Treatment Project (STP), Engineered Container Retrieval and Transfer System (ECRTS) during site visits. On November 17, 2010, a HSS representative participated in a tour of the STP test facility. The HSS representative was also briefed by the Department of Energy Richland Operations Office (DOE-RL) Project Engineer, the CHPRC STP Design Manager, and the DOE-RL principal support contract engineer. The HSS representative walked down the major components of the

68

Independent Activity Report, Savannah River Site - July 2010 | Department  

Broader source: Energy.gov (indexed) [DOE]

Independent Activity Report, Savannah River Site - July 2010 Independent Activity Report, Savannah River Site - July 2010 Independent Activity Report, Savannah River Site - July 2010 July 2010 Savannah River Site Salt Waste Processing Facility Construction Project Review A Department of Energy Construction Project Review (CPR) of the Salt Waste Processing Facility (SWPF) project was conducted on July 19-22, 2010, at the request of the Principal Deputy Secretary, Office of Environmental Management (EM-2). The purpose of the review was to assess the cost, schedule, and technical progress against the approved Performance Baseline. Independent Activity Report, Savannah River Site - July 2010 More Documents & Publications Independent Activity Report, Savannah River Site - September 2010 Independent Activity Report, Savannah River Site - May 2010

69

Paducah and Portsmouth Sites Advance Operations at DUF6 Plants | Department  

Broader source: Energy.gov (indexed) [DOE]

and Portsmouth Sites Advance Operations at DUF6 Plants and Portsmouth Sites Advance Operations at DUF6 Plants Paducah and Portsmouth Sites Advance Operations at DUF6 Plants November 1, 2011 - 12:00pm Addthis First cylinder enters plant. First cylinder enters plant. Paducah and Portsmouth Sites Advance Operations at DUF6 Plants First cylinder enters plant. Paducah and Portsmouth Sites Advance Operations at DUF6 Plants Paducah and Portsmouth - Babcock & Wilcox Conversion Services (BWCS) began work at the Paducah and Portsmouth sites in March with the goal of making two depleted uranium hexafluoride (DUF6) conversion plants fully operational. The DOE site operations contactor achieved that goal at 3:43 p.m. Sept. 30 when all seven conversion lines at the plants were designated fully operational. "Our next goal is to bring all seven lines to steady state commercial

70

Rocketdyne Propulsion and Power DOE Operations annual site environmental report 1997  

SciTech Connect (OSTI)

This annual report discusses environmental monitoring at two manufacturing and test sites operated in the Los Angeles area by Rocketdyne Propulsion and Power of Boeing North American, Inc. These are identified as Area 4 of the SSFL and the De Soto site. These sites have been used for research and development (R and D), engineering, and testing in a broad range of technical fields primarily in energy research and nuclear reactor technology. The De Soto site had research and development laboratories involved with nuclear research. This work was terminated in 1995 and only D and D activities will have potential for impact on the environment. Since 1956, Area 4 has been used for work with nuclear materials, including fabricating nuclear reactor fuels, testing nuclear reactors, and dissembling used fuel elements. This work ended in 1988 and subsequent efforts have been directed toward decommissioning and decontamination of the former nuclear facilities. The primary purpose of this report is to present information on environmental and effluent monitoring of DOE-sponsored activities to the regulatory agencies responsible for oversight. Information presented here concentrates on Area 4 at SSFL, which is the only area at SSFL where DOE operations were performed.

Robinson, K.S. [ed.

1998-11-23T23:59:59.000Z

71

Environment/Health/Safety (EHS): Operating Permits for LBNL Activities  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Operating Permits for LBNL Activities Operating Permits for LBNL Activities LBNL Main Site Agency Expiration Date Certified Unified Program Agency Permit and Registration Hazardous Materials Release Response Plan (Hazardous Materials Business Plan) Aboveground Petroleum Storage Tanks, Spill Prevention Control and Countermeasures Plan Underground Storage Tank Program Hazardous Waste Generator Program Tiered Permit Program for Onsite Treatment of Hazardous Wastes City of Berkeley March 1, 2014 Fuel Dispensing Sources at Building 76: E85 Unleaded Bay Area Air Quality Management District July 1, 2014 Stationary Air Emission Sources (28 permits): Diesel-powered Emergency Standby Generators: Buildings 2, 31, 37(2), 48, 50A, 50B, 55, 62, 64(2), 66, 67, 68, 70, 70A, 72, 74, 77, 84B, 85 and three (3) portable units

72

Independent Activity Report, Livermore Site Office - January 2011 |  

Broader source: Energy.gov (indexed) [DOE]

Independent Activity Report, Livermore Site Office - January 2011 Independent Activity Report, Livermore Site Office - January 2011 Independent Activity Report, Livermore Site Office - January 2011 January 2011 Livermore Site Office Facility Representative Program Assessment [ARPT-LSO-2011-001] This activity report documents the results of the Office of Health, Safety and Security's (HSS) review of and participation in the Livermore Site Office Self-Assessment of the Facility Representative (FR) Program. This self-assessment was led by the U.S. Department of Energy (DOE) Livermore Site Office (LSO) and conducted by LSO staff, HSS staff, National Nuclear Security Administration (NNSA) Office of the Chief of Defense Nuclear Safety (CDNS) staff, a peer from Los Alamos Site Office, and a FR subject matter expert from NNSA.

73

EIS-0426: Site-Wide Environmental Impact Statement for Continued Operation  

Broader source: Energy.gov (indexed) [DOE]

6: Site-Wide Environmental Impact Statement for Continued 6: Site-Wide Environmental Impact Statement for Continued Operation of the Department of Energy / National Nuclear Security Administration Nevada National Security Site and Off-Site Locations in the State of Nevada EIS-0426: Site-Wide Environmental Impact Statement for Continued Operation of the Department of Energy / National Nuclear Security Administration Nevada National Security Site and Off-Site Locations in the State of Nevada Summary This Site-Wide EIS evaluates the potential environmental impacts of proposed alternatives for continued management and operation of the Nevada National Security Site (NNSS) (formerly known as the Nevada Test Site) and other U.S. Department of Energy/National Nuclear Security Administration (DOE/NNSA)-managed sites in Nevada.

74

Independent Activity Report, Richland Operations Office - April 2013 |  

Broader source: Energy.gov (indexed) [DOE]

3 3 Independent Activity Report, Richland Operations Office - April 2013 April 2013 Operational Awareness of a Department of Energy Richland Operations Office Fire Protection Surveillance [HIAR-RL-2013-04-08] The U.S. Department of Energy (DOE) Office of Enforcement and Oversight, within the Office of Health, Safety and Security (HSS), performed an onsite operational awareness review of a DOE Richland Operations Office (DOE-RL) fire protection surveillance. Independent Activity Report, Richland Operations Office - April 2013 More Documents & Publications Independent Activity Report, Richland Operations Office - April 2011 Independent Activity Report, Hanford Sludge Treatment Project - February 2012 Independent Activity Report, Richland Operations Office - June 201

75

U-276: VMware vCenter Operations Cross-Site Scripting Vulnerability |  

Broader source: Energy.gov (indexed) [DOE]

76: VMware vCenter Operations Cross-Site Scripting Vulnerability 76: VMware vCenter Operations Cross-Site Scripting Vulnerability U-276: VMware vCenter Operations Cross-Site Scripting Vulnerability October 8, 2012 - 7:00am Addthis PROBLEM: VMware vCenter Operations Cross-Site Scripting Vulnerability PLATFORM: VMware vCenter Operations 1.x ABSTRACT: A vulnerability has been reported in VMware vCenter Operations, which can be exploited by malicious people to conduct cross-site scripting attacks. reference LINKS: Original Advisory Secunia Advisory SA50795 CVE-2012-5050 IMPACT ASSESSMENT: Medium Discussion: Certain unspecified input is not properly sanitised before being returned to the user. This can be exploited to execute arbitrary HTML and script code in a user's browser session in context of an affected site. Impact: A vulnerability in VMware vCenter Operations, which can be exploited to

76

EA-1934: Expansion of Active Borrow Areas, Hanford Site, Richland,  

Broader source: Energy.gov (indexed) [DOE]

EA-1934: Expansion of Active Borrow Areas, Hanford Site, Richland, EA-1934: Expansion of Active Borrow Areas, Hanford Site, Richland, Washington EA-1934: Expansion of Active Borrow Areas, Hanford Site, Richland, Washington SUMMARY This EA evaluates the potential environmental impacts of expansion or continued use of existing sand and gravel pits located on the Hanford Site (Pits F, H, N, 6, 9, 18, 21, 23, 24, 30, and 34) and establishing one new borrow area source in the 100 Area for ongoing construction activities and fill material following remediation activities. The scope of this EA does not include borrow sources for silt-loam material. PUBLIC COMMENT OPPORTUNITIES None available at this time. DOCUMENTS AVAILABLE FOR DOWNLOAD August 15, 2013 EA-1934: Mitigation Action Plan Expansion of Active Borrow Areas, Hanford Site, Richland, Washington

77

Independent Activity Report, Nevada National Security Site - August 2010 |  

Broader source: Energy.gov (indexed) [DOE]

Activity Report, Nevada National Security Site - August Activity Report, Nevada National Security Site - August 2010 Independent Activity Report, Nevada National Security Site - August 2010 Nevada Critical Experiment Facility Tour and Attendance at the Nuclear Criticality Safety Program The U.S. Department of Energy (DOE), Office of Independent Oversight, within the Office of Health, Safety and Security (HSS), participated in the DOE Criticality Safety Support Group's (CSSG) activities in/near Las Vegas, Nevada, including a tour of the Critical Experiment Facility (CEF) located within the Device Assembly Facility (DAF) at the Nevada National Security Site (NNSS). These activities support DOE's Nuclear Criticality Safety Program (NCSP). Independent Activity Report, Nevada National Security Site - August 2010 More Documents & Publications

78

EA-1934: Expansion of Active Borrow Areas, Hanford Site, Richland,  

Broader source: Energy.gov (indexed) [DOE]

4: Expansion of Active Borrow Areas, Hanford Site, Richland, 4: Expansion of Active Borrow Areas, Hanford Site, Richland, Washington EA-1934: Expansion of Active Borrow Areas, Hanford Site, Richland, Washington SUMMARY This EA evaluates the potential environmental impacts of expansion or continued use of existing sand and gravel pits located on the Hanford Site (Pits F, H, N, 6, 9, 18, 21, 23, 24, 30, and 34) and establishing one new borrow area source in the 100 Area for ongoing construction activities and fill material following remediation activities. The scope of this EA does not include borrow sources for silt-loam material. PUBLIC COMMENT OPPORTUNITIES None available at this time. DOCUMENTS AVAILABLE FOR DOWNLOAD August 15, 2013 EA-1934: Mitigation Action Plan Expansion of Active Borrow Areas, Hanford Site, Richland, Washington

79

Sustainable Sites SS Prerequisite 1: Construction Activity Pollution Prevention  

E-Print Network [OSTI]

the environmental impact from the location of a building on a site. Requirements Do not develop buildings, hardscapeSustainable Sites SS Prerequisite 1: Construction Activity Pollution Prevention Required Intent Reduce pollution from construction activities by controlling soil erosion, waterway sedimentation

Zaferatos, Nicholas C.

80

Independent Activity Report, Pantex Site - March 2011 | Department of  

Broader source: Energy.gov (indexed) [DOE]

March 2011 March 2011 Independent Activity Report, Pantex Site - March 2011 March 2011 CDNS Biennial Review of the Pantex Site [ARPT-PTX-2011-001] The U.S. Department of Energy (DOE) Office of Independent Oversight, within the Office of Health, Safety and Security (HSS), visited the Department of Energy Pantex Site Office (PXSO) and the Pantex Plant in Amarillo, Texas, from February 28 - March 8, 2011. The purpose of the visit was to participate in the biennial review of PXSO by the Office of the Chief of Defense Nuclear Safety (CDNS). Independent Activity Report, Pantex Site - March 2011 More Documents & Publications Independent Activity Report, Pantex Site - January 2011 Independent Activity Report, Pantex Plant - October 2011 Independent Activity Report, Pantex - December

Note: This page contains sample records for the topic "activities site operators" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Independent Activity Report, Pantex Site Office - May 2011 | Department of  

Broader source: Energy.gov (indexed) [DOE]

Site Office - May 2011 Site Office - May 2011 Independent Activity Report, Pantex Site Office - May 2011 May 2011 Pantex Site Office Quality Assurance Survey [HIAR-PTX-2011-05-06] In coordination with the Pantex Site Office (PXSO), the Office of Health, Safety and Security (HSS) site lead participated in a National Nuclear Security Administration (NNSA)/PXSO Quality Assurance Survey (QAS 1) of the contractor's weapon quality program conducted May 2-5, 2011. The purpose of the QAS 1 survey was to examine how Babcock and Wilcox Technical Services Pantex, LLC (B&W Pantex) implements, monitors, and improves the Quality Management System and its implementing policies, processes, and procedures, as well as the level of compliance with the contractual requirements. Independent Activity Report, Pantex Site Office - May 2011

82

Independent Activity Report, Richland Operations Office - June 2011 |  

Broader source: Energy.gov (indexed) [DOE]

June 2011 June 2011 Independent Activity Report, Richland Operations Office - June 2011 June 2011 Hanford Cold Vacuum Drying Facility, Multi-Canister Overpack, Operational Proficiency Demonstration [HIAR-RL-2011-06-22] The U.S. Department of Energy's (DOE) Office of Enforcement and Oversight, within the Office of Health, Safety and Security (HSS), performed an operational awareness review of the Cold Vacuum Drying Facility, Multi-Canister Overpack, Operational Proficiency Demonstration. Independent Activity Report, Richland Operations Office - June 2011 More Documents & Publications Independent Oversight Review, Hanford K Basin and Cold Vacuum Drying Facility - August 2012 Independent Activity Report, Richland Operations Office - January 2011 Independent Activity Report, Richland Operations Office - June 2011

83

Summary of operations and performance of the Murdock site restoration project in 2008.  

SciTech Connect (OSTI)

This document summarizes the performance of the groundwater and surface water restoration systems installed by the Commodity Credit Corporation of the U.S. Department of Agriculture (CCC/USDA) at the former CCC/USDA grain storage facility in Murdock, Nebraska, during the third full year of system operation, from January 1 through December 31, 2008. Performance in June 2005 through December 2007 was reported previously (Argonne 2007, 2008). In the Murdock project, several innovative technologies are being used to remove carbon tetrachloride contamination from a shallow aquifer underlying the town, as well as from water naturally discharged to the surface at the headwaters of a small creek (a tributary to Pawnee Creek) north of the town (Figure 1.1). The restoration activities at Murdock are being conducted by the CCC/USDA as a non-time-critical removal action under the regulatory authority and supervision of the U.S. Environmental Protection Agency (EPA), Region VII. Argonne National Laboratory assisted the CCC/USDA by providing technical oversight for the restoration effort and facilities during this review period. Included in this report are the results of all sampling and monitoring activities performed in accord with the EPA-approved Monitoring Plan for this site (Argonne 2006), as well as additional investigative activities conducted during the review period. The annual performance reports for the Murdock project assemble information that will become part of the five-year review and evaluation of the remediation effort. This review will occur in 2010. This document presents overviews of the treatment facilities (Section 2) and site operations and activities (Section 3), then describes the groundwater, surface water, vegetation, and atmospheric monitoring results (Section 4) and modifications and costs during the review period (Section 5). Section 6 summarizes the current period of operation. A gallery of photographs of the Murdock project is in Appendix A.

LaFreniere, L. M.; Environmental Science Division

2009-06-04T23:59:59.000Z

84

Cleaning Up the Hanford River Corridor and Improving Site Operations  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

operations * Continue River Corridor cleanup, including remediation of 618-10 Burial Ground * Continue Plutonium Finishing Plant deactivation, decommissioning and demolition *...

85

Savannah River Site's Liquid Waste Operations Adds Multi-Functional...  

Office of Environmental Management (EM)

now been filled. The SDUs play an essential role in the closure of the 45 liquid waste tanks on the site. About 90 percent of the waste in these tanks is salt waste that must be...

86

EIS-0380: Site-Wide Environmental Impact Statement for Continued Operation  

Broader source: Energy.gov (indexed) [DOE]

380: Site-Wide Environmental Impact Statement for Continued 380: Site-Wide Environmental Impact Statement for Continued Operation of the Los Alamos National Laboratory, New Mexico EIS-0380: Site-Wide Environmental Impact Statement for Continued Operation of the Los Alamos National Laboratory, New Mexico Summary This Site-Wide EIS evaluates the continued operation of the Los Alamos National Laboratory (LANL). NNSA identified and assessed three alternatives for continued operation of LANL: (1) No Action, (2) Reduced Operations, and (3) Expanded Operations. Public Comment Opportunities No public comment opportunities available at this time. Documents Available for Download May 20, 2013 EIS-0380: Mitigation Action Plan Annual Report Los Alamos National Laboratory Site-Wide Environmental Impact Statement Fiscal Year 2012 Mitigation Action Plan Annual Report

87

Environmental Assessment for the construction and operation of the Health Physics Site Support Facility on the Savannah River Site  

SciTech Connect (OSTI)

DOE has prepared an environmental assessment for the proposed construction and operation of the Health Physics Site Support Facility on the Savannah River Site. This (new) facility would meet requirements of the site radiological protection program and would ensure site compliance with regulations. It was determined that the proposed action is not a major Federal action significantly affecting the quality of the environment within the meaning of NEPA. Therefore, a finding of no significant impact is made, and no environmental impact statement is needed.

NONE

1995-07-01T23:59:59.000Z

88

Independent Activity Report, Richland Operations Office - June 2011 |  

Broader source: Energy.gov (indexed) [DOE]

June 2011 June 2011 Independent Activity Report, Richland Operations Office - June 2011 June 2011 Hanford Cold Vacuum Drying Facility, Multi-Canister Overpack, Operational Proficiency Demonstration [HIAR-RL-2011-06-22] The U.S. Department of Energy's (DOE) Office of Enforcement and Oversight, within the Office of Health, Safety and Security (HSS), performed an operational awareness review of the Cold Vacuum Drying Facility, Multi-Canister Overpack, Operational Proficiency Demonstration. Independent Activity Report, Richland Operations Office - June 2011 More Documents & Publications Independent Oversight Review, Hanford K Basin and Cold Vacuum Drying Facility - August 2012 Independent Activity Report, Hanford Sludge Treatment Project - February 2012 Independent Activity Report, Richland Operations Office - June

89

Independent Activity Report, Savannah River Operation - June 2010 |  

Broader source: Energy.gov (indexed) [DOE]

Savannah River Operation - June 2010 Savannah River Operation - June 2010 Independent Activity Report, Savannah River Operation - June 2010 June 2010 Savannah River Operations Office Self-Assessment of the Technical Qualification Program The U.S. Department of Energy (DOE), Office of Independent Oversight, within the Office of Health, Safety and Security (HSS), participated in the DOE Savannah River Operations Office (DOE-SR) self-assessment of the Technical Qualification Program (TQP). Independent Activity Report, Savannah River Operation - June 2010 More Documents & Publications Independent Oversight Review, Savannah River Operations Office - July 2013 Independent Activity Report, Savannah River Remediation - July 2010 2011 Annual Workforce Analysis and Staffing Plan Report - Savannah River

90

The Hanford Site Richland Operations Office Office of River Protection Office of Science  

E-Print Network [OSTI]

The Hanford Site Richland Operations Office Office of River Protection Office of Science Plateau;HANFORDSMALLBUSINESSCOUNCIL Richland Operations Office Sally A. Sieracki Small Business Program Manager E-mail: sally.sieracki@rl.doe.gov Web Site: www.hanford.gov/rl Office of River Protection Susan C. Johnson Small Business Program

91

Independent Oversight Activity Report, Savannah River Site Waste  

Broader source: Energy.gov (indexed) [DOE]

Independent Oversight Activity Report, Savannah River Site Waste Independent Oversight Activity Report, Savannah River Site Waste Solidification Building Independent Oversight Activity Report, Savannah River Site Waste Solidification Building May 2013 Savannah River Site Waste Solidification Building Corrective Actions from the January 2013 Report on Construction Quality of Mechanical Systems Installation and Fire Protection Design [HIAR SRS-2013-5-07] Activity Description/Purpose: Review the corrective actions being implemented by the construction contractor to address Findings 1-4, 6, and 9 from a construction quality review performed by the Office of Health, Safety and Security (HSS) (Reference 1). Meet with the SRS WSB project staff and Savannah River Nuclear Solutions (SRNS) engineers to discuss the proposed corrective actions

92

Independent Activity Report, Richland Operations Office - January...  

Broader source: Energy.gov (indexed) [DOE]

- June 2011 Independent Oversight Review, Hanford K Basin and Cold Vacuum Drying Facility - August 2012 Site Visit Report, Hanford Sludge Treatment Project 105-KW - August 2011...

93

EA-1332: Leasing Land for the Siting, Construction and Operation of a  

Broader source: Energy.gov (indexed) [DOE]

32: Leasing Land for the Siting, Construction and Operation of 32: Leasing Land for the Siting, Construction and Operation of a Commercial AM Radio Antenna at Los Alamos National Laboratory, Los Alamos, New Mexico EA-1332: Leasing Land for the Siting, Construction and Operation of a Commercial AM Radio Antenna at Los Alamos National Laboratory, Los Alamos, New Mexico SUMMARY This EA evaluates the environmental impacts for the proposal to lease approximately 3 acres of land at the U.S. Department of Energy's Los Alamos National Laboratory on the southeast tip of Technical Area 54 for the siting, construction and operation of an AM radio broadcasting antenna. PUBLIC COMMENT OPPORTUNITIES None available at this time. DOCUMENTS AVAILABLE FOR DOWNLOAD February 16, 2000 EA-1332: Finding of No Significant Impact Leasing Land for the Siting, Construction and Operation of a Commercial AM

94

Independent Activity Report, Richland Operations Office - April...  

Office of Environmental Management (EM)

April 2013 Operational Awareness of a Department of Energy Richland Operations Office Fire Protection Surveillance HIAR-RL-2013-04-08 The U.S. Department of Energy (DOE)...

95

Operational Awareness Records and Activity Reports | Department...  

Office of Environmental Management (EM)

Oversight Activity Report, National Nuclear Security Administration Production Office - March 10-14, 2014 Contractor Transition Activities for the National Nuclear Security...

96

Independent Activity Report, Savannah River Site - July 2011 | Department  

Broader source: Energy.gov (indexed) [DOE]

Independent Activity Report, Savannah River Site - July 2011 Independent Activity Report, Savannah River Site - July 2011 Independent Activity Report, Savannah River Site - July 2011 July 2011 Savannah River Site Waste Solidification Building Project Peer Review [HIAR-SRS-2011-07-15] At the request of the National Nuclear Security Administration (NNSA) Office of Enterprise Project Management (NAAPM-20), the Office of Enforcement and Oversight (Independent Oversight), within the Office of Health, Safety and Security (HSS), provided an expert to review the Waste Solidification Building (WSB) startup programs and procedures associated with worker safety and health, environment, and security. Criteria for the review was detailed in the Criteria, Review and Approach Document (CRAD) contained within the NNSA review plan, and the expert served as a member of

97

Nuclear Operations Application to Environmental Restoration at Corrective Action Unit 547, Miscellaneous Contaminated Waste Sites, at the Nevada National Security Site  

SciTech Connect (OSTI)

The U.S. Department of Energy (DOE), National Nuclear Security Administration Nevada Site Office has responsibility for environmental restoration at the Nevada National Security Site (formerly the Nevada Test Site). This includes remediation at locations where past testing activities have resulted in the release of plutonium to the environment. One of the current remediation efforts involves a site where an underground subcritical nuclear safety test was conducted in 1964. The underground test was vented through a steel pipe to the surface in a closed system where gas samples were obtained. The piping downstream of the gas-sampling apparatus was routed belowground to a location where it was allowed to vent into an existing radioactively contaminated borehole. The length of the pipe above the ground surface is approximately 200 meters. This pipe remained in place until remediation efforts began in 2007, at which time internal plutonium contamination was discovered. Following this discovery, an assessment was conducted to determine the quantity of plutonium present in the pipe. This site has been identified as Corrective Action Unit (CAU) 547, Miscellaneous Contaminated Waste Sites. The quantity of plutonium identified at CAU 547 exceeded the Hazard Category 3 threshold but was below the Hazard Category 2 threshold specified in DOE Standard DOE-STD-1027-92. This CAU, therefore, was initially categorized as a Hazard Category 3 environmental restoration site. A contaminated facility or site that is initially categorized as Hazard Category 3, however, may be downgraded to below Hazard Category 3 if it can be demonstrated through further analysis that the form of the material and the energy available for release support reducing the hazard category. This is an important consideration when performing hazard categorization of environmental restoration sites because energy sources available for release of material are generally fewer at an environmental restoration site than at an operating facility and environmental restoration activities may result in the complete removal of source material.

Kevin Cabble (NSO), Mark Krauss and Patrick Matthews (N-I)

2011-03-03T23:59:59.000Z

98

Sensitivity of Optimal Operation of an Activated Sludge Process Model  

E-Print Network [OSTI]

Sensitivity of Optimal Operation of an Activated Sludge Process Model Antonio Araujo, Simone sensitivity analysis of optimal operation conducted on an activated sludge process model based on the test.[7] applied a systematic procedure for control structure design of an activated sludge process

Skogestad, Sigurd

99

Independent Oversight Activity Report, Savannah River Site Waste  

Broader source: Energy.gov (indexed) [DOE]

Savannah River Site Waste Savannah River Site Waste Solidification Building Independent Oversight Activity Report, Savannah River Site Waste Solidification Building May 2013 Savannah River Site Waste Solidification Building Corrective Actions from the January 2013 Report on Construction Quality of Mechanical Systems Installation and Fire Protection Design [HIAR SRS-2013-5-07] Activity Description/Purpose: Review the corrective actions being implemented by the construction contractor to address Findings 1-4, 6, and 9 from a construction quality review performed by the Office of Health, Safety and Security (HSS) (Reference 1). Meet with the SRS WSB project staff and Savannah River Nuclear Solutions (SRNS) engineers to discuss the proposed corrective actions discussed in Reference 2, and clarify additional reviews to be performed by

100

Independent Activity Report, Los Alamos Site Office - December 2010 |  

Broader source: Energy.gov (indexed) [DOE]

Site Office - December 2010 Site Office - December 2010 Independent Activity Report, Los Alamos Site Office - December 2010 December 2010 Los Alamos Site Office, Office of Quality Assurance Assessment of the Chemistry and Metallurgy Research Building Replacement Project Quality Assurance Plan The U.S. Department of Energy (DOE) Office of Independent Oversight, within the Office of Health, Safety and Security, in coordination with the Los Alamos Site Office (LASO), Office of Quality Assurance (OQA), reviewed the Chemistry and Metallurgy Research Building Replacement (CMRR) Project, Quality Assurance Program Plan (QAPP). The objective of the review was to validate that the CMRR Project, QAPP meets American Society of Mechanical Engineers Standard (ASME), Nuclear Quality Assurance (NQA) Standard, ASME

Note: This page contains sample records for the topic "activities site operators" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

Environmental analysis of the operation of Oak Ridge National Laboratory (X-10 site)  

SciTech Connect (OSTI)

An environmental analysis of the operation of the Oak Ridge National Laboratory (ORNL) facilities in Bethel Valley and Melton Valley was conducted to present to the public information concerning the extent to which recognizable effects, or potential effects, on the environment may occur. The analysis addresses current operations of the ORNL X-10 site and completed operations that may continue to have residual effects. Solid wastes from ORNL operations at the Y-12 site which are transported to the X-10 site for burial (e.g., Biology Division animal wastes) are included as part of X-10 site operation. Socioeconomic effects are associated primarily with the communities where employees live and with the Knoxville Bureau of Economic Analysis economic area as a whole. Therefore, ORNL employees at both Y-12 and X-10 sites are included in the ORNL socioeconomic impact analysis. An extensive base of environmental data was accumulated for this report. Over 80 reports related to ORNL facilities and/or operations are cited as well as many open-literature citations. Environmental effects of the operation of ORNL result from operational discharges from the onsite facilities; construction and/or modification of facilities, transportation to and from the site of persons, goods and services; socioeconomic impacts to the local, regional, and general population; and accidental discharges if they should occur. Operational discharges to the environnment are constrained by federal, state, and local regulations and by criteria established by the US Department of Energy to minimize adverse impacts. It is the purpose of this document to evaluate the operation of the ORNL insofar as impacts beyond the site boundary may occur or have the potential for occurrence.

Boyle, J.W.; Blumberg, R.; Cotter, S.J.

1982-11-01T23:59:59.000Z

102

EIS-0380: Site-Wide Environmental Impact Statement for Continued Operation of the Los Alamos National Laboratory, New Mexico  

Broader source: Energy.gov [DOE]

This Site-Wide EIS evaluates the continued operation of the Los Alamos National Laboratory (LANL). NNSA identified and assessed three alternatives for continued operation of LANL: (1) No Action, (2) Reduced Operations, and (3) Expanded Operations.

103

The Savannah River Site's liquid radioactive waste operations involves the man  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Site's liquid radioactive waste operations involves the management of space in the Site's Site's liquid radioactive waste operations involves the management of space in the Site's 49 underground waste tanks, including the removal of waste materials. Once water is removed from the waste tanks, two materials remain: salt and sludge waste. Removing salt waste, which fills approximately 90 percent of the tank space in the SRS tank farms, is a major step toward closing the Site's waste tanks that currently contain approximately 38 million gallons of waste. Due to the limited amount of tank space available in new-style tanks, some salt waste must be dispositioned in the interim to ensure sufficient tank space for continued sludge washing and to support the initial start-up and salt processing operations at the Salt Waste Processing Facility (SWPF).

104

Savannah River Sites Liquid Waste Operations Adds Multi-Functional Laboratory  

Broader source: Energy.gov [DOE]

AIKEN, S.C. A new multi-functional laboratory supporting high-level waste processing at the Savannah River Site (SRS) gives workers a new and improved place to provide back-up laboratory support and more space for chemical storage.

105

Overview of Low-Level Waste Disposal Operations at the Nevada Test Site  

SciTech Connect (OSTI)

The U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office Environmental Management Program is charged with the responsibility to carry out the disposal of on-site and off-site generated low-level radioactive waste at the Nevada Test Site. Core elements of this mission are ensuring that disposal take place in a manner that is safe and cost-effective while protecting workers, the public, and the environment. This paper focuses on giving an overview of the Nevada Test Site facilities regarding currant design of disposal. In addition, technical attributes of the facilities established through the site characterization process will be further described. An update on current waste disposal volumes and capabilities will also be provided. This discussion leads to anticipated volume projections and disposal site requirements as the Nevada Test Site disposal operations look towards the future.

DOE /Navarro

2007-02-01T23:59:59.000Z

106

Threatened and endangered wildlife species of the Hanford Site related to CERCLA characterization activities  

SciTech Connect (OSTI)

The US Department of Energy`s (DOE) Hanford Site has been placed on the National Priorities List, which requires that it be remediated under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) or Superfund. Potentially contaminated areas of the Hanford Site were grouped into operable units, and detailed characterization and investigation plans were formulated. The DOE Richland Operations Office requested Westinghouse Hanford Company (WHC) to conduct a biological assessment of the potential impact of these characterization activities on the threatened, endangered, and sensitive wildlife species of the Hanford Site. Additional direction for WHC compliances with wildlife protection can be found in the Environmental Compliance Manual. This document is intended to meet these requirements, in part, for the CERCLA characterization activities, as well as for other work comparable in scope. This report documents the biological assessment and describes the pertinent components of the Hanford Site as well as the planned characterization activities. Also provided are accounts of endangered, threatened, and federal candidate wildlife species on the Hanford Site and information as to how human disturbances can affect these species. Potential effects of the characterization activities are described with recommendations for mitigation measures.

Fitzner, R.E. [Pacific Northwest Lab., Richland, WA (United States); Weiss, S.G.; Stegen, J.A. [Westinghouse Hanford Co., Richland, WA (United States)

1994-06-01T23:59:59.000Z

107

Geographic and Operational Site Parameters List (GOSPL) for the 2004 Composite Analysis  

SciTech Connect (OSTI)

This report briefly describes each of the key data fields, including the source(s) of data, and provides the resulting inputs to be used for the 2004 Composite Analysis. A master spreadsheet termed the Geographic and Operational Site Parameters List (GOSPL) was assembled to facilitate the generation of keyword input files containing general information on each waste site, its operational/disposal history, and its environmental settings (past, current, and future).

Last, George V.; Nichols, William E.; Kincaid, Charles T.

2004-07-01T23:59:59.000Z

108

Linde FUSRAP Site Remediation: Engineering Challenges and Solutions of Remedial Activities on an Active Industrial Facility - 13506  

SciTech Connect (OSTI)

The Linde FUSRAP Site (Linde) is located in Tonawanda, New York at a major research and development facility for Praxair, Inc. (Praxair). Successful remediation activities at Linde combines meeting cleanup objectives of radiological contamination while minimizing impacts to Praxair business operations. The unique use of Praxair's property coupled with an array of active and abandoned utilities poses many engineering and operational challenges; each of which has been overcome during the remedial action at Linde. The U.S. Army Corps of Engineers - Buffalo District (USACE) and CABRERA SERVICES, INC. (CABRERA) have successfully faced engineering challenges such as relocation of an aboveground structure, structural protection of an active water line, and installation of active mechanical, electrical, and communication utilities to perform remediation. As remediation nears completion, continued success of engineering challenges is critical as remaining activities exist in the vicinity of infrastructure essential to business operations; an electrical substation and duct bank providing power throughout the Praxair facility. Emphasis on engineering and operations through final remediation and into site restoration will allow for the safe and successful completion of the project. (authors)

Beres, Christopher M.; Fort, E. Joseph [Cabrera Services, Inc., 473 Silver Lane, East Hartford, CT 06118 (United States)] [Cabrera Services, Inc., 473 Silver Lane, East Hartford, CT 06118 (United States); Boyle, James D. [United States Army Corps of Engineers - Buffalo, 1776 Niagara Street, Buffalo, NY 14207 (United States)] [United States Army Corps of Engineers - Buffalo, 1776 Niagara Street, Buffalo, NY 14207 (United States)

2013-07-01T23:59:59.000Z

109

Defense Nuclear Facilitiets Safety Board Visit and Site Lead Planning Activities at the Los Alamos National Laboratory  

Broader source: Energy.gov (indexed) [DOE]

HSS Independent Activity Report - HSS Independent Activity Report - Rev. 1 Report Number: HIAR LANL-2012-08-16 Site: Los Alamos National Laboratory (LANL) Subject: Office of Enforcement and Oversight's Office of Safety and Emergency Management Evaluations Activity Report for the Defense Nuclear Facilities Safety Board Visit and Site Lead Planning Activities at the Los Alamos National Laboratory Dates of Activity : 08/14/2012 - 08/16/2012 Report Preparer: Robert Freeman Activity Description/Purpose: The purpose of this Office of Health, Safety and Security (HSS) activity was to maintain site operational awareness of key nuclear safety performance areas of interest to the Defense Nuclear Facilities Safety Board (DNFSB), monitor ongoing site oversight and planning activities for Los Alamos National Laboratory (LANL) nuclear facilities, and identify and initiate

110

Defense Nuclear Facilitiets Safety Board Visit and Site Lead Planning Activities at the Los Alamos National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

HSS Independent Activity Report - HSS Independent Activity Report - Rev. 1 Report Number: HIAR LANL-2012-08-16 Site: Los Alamos National Laboratory (LANL) Subject: Office of Enforcement and Oversight's Office of Safety and Emergency Management Evaluations Activity Report for the Defense Nuclear Facilities Safety Board Visit and Site Lead Planning Activities at the Los Alamos National Laboratory Dates of Activity : 08/14/2012 - 08/16/2012 Report Preparer: Robert Freeman Activity Description/Purpose: The purpose of this Office of Health, Safety and Security (HSS) activity was to maintain site operational awareness of key nuclear safety performance areas of interest to the Defense Nuclear Facilities Safety Board (DNFSB), monitor ongoing site oversight and planning activities for Los Alamos National Laboratory (LANL) nuclear facilities, and identify and initiate

111

Nest predation increases with parental activity: separating nest site and parental activity effects  

E-Print Network [OSTI]

Nest predation increases with parental activity: separating nest site and parental activity effects Alexander Skutch hypothesized that increased parental activity can increase the risk of nest predation. We tested this hypothesis using ten open-nesting bird species in Arizona, USA. Parental activity was greater

Martin, Thomas E.

112

SITEWIDE CATEGORICAL EXCLUSION fOR SITING, CONSTRUCI1NG, MODIFYING, AND OPERATING SMALL-SCALE STRUcrURES, PACIfiC  

Broader source: Energy.gov (indexed) [DOE]

3 3 SITEWIDE CATEGORICAL EXCLUSION fOR SITING, CONSTRUCI1NG, MODIFYING, AND OPERATING SMALL-SCALE STRUcrURES, PACIfiC NORTHWEST NATIONAL LABORATORY, RICHLAND, WASHINGTON Proposed Action: The U.S. Department of Energy (DOE) Pacific Northwest Site Office (PNSO) proposes to site, construct, modify, and operate small-scale support buildings and structures. Location of Action: The proposed action would occur on the Pacific Northwest National Laboratory (PNNL) Site and in the vicinity ofPNNL facilities in the State of Washington. Description of tbe Proposed Action: DOE proposes to site, construct, modify, and/or operate small-scale support structures. Siting and construction activities would generally be limited to small facilities and support structures, such as parking areas and storage facilities, that are within or

113

Conduct Operations Assessment Plan - Developed By NNSA/Nevada Site Office Independent Oversight Division  

Broader source: Energy.gov (indexed) [DOE]

August 2003 - Conduct of Operations (Programmatic Implementation) August 2003 - Conduct of Operations (Programmatic Implementation) Utilize Conduct of Operations - 5480.19 Utilize BN PD-0021.001 - Formality of Operations Utilize LLNL, LANL comparable documents (WSS) Requirements matrix at the senior management level Flow-down of requirements into facilities VALUE ADDED FOR: AMTS Contractor Assurance Focus Area AMTS ISM Improvements Focus Area AMTS Nuclear Operations Focus Area AMTS Performance Assurance Division AMNS Programs CONDUCT OF OPERATIONS Assessment Plan NNSA/Nevada Site Office Independent Oversight Division Performance Objective: The purpose of this assessment is to verify programmatic implementation of DOE O 5480.19, "Conduct of Operations Requirements of DOE Facilities" Criteria: Operations at DOE facilities shall be conducted in a manner to assure an

114

Underground storage tank compliance activities at the Hanford Site  

SciTech Connect (OSTI)

The Hanford Site covers 560 mi{sup 2} of semi-arid land that is owned by the US Government and managed by the US Department of Energy-Richland Operations Office (DOE-RL). It is located in the Columbia Basin and northwest of the City of Richland, Washington, which lies approximately 5 mi from the southernmost portion of the Hanford Site boundary and is the nearest population center. In early 1943, the US Army Corps of Engineers selected the Hanford Site for the production and purification of plutonium. The purpose of this report is fourfold: it describes the underground storage tanks (UST) at the Hanford Site regulated by title 40 Code of Federal Regulations (CFR) 280 (EPA 1988a); it defines the compliance programs completed, underway, or planned by the affected Hanford Site contractors; it provides costs of program compliance; and it defines long-range planning to comply with 40 CFR 280 after 1998. 5 refs., 1 fig., 2 tabs.

Morton, M.R.; Mihalic, M.A.

1990-08-01T23:59:59.000Z

115

E-Print Network 3.0 - active catalytic sites Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

interface to the active site andor a macromolecular substrate-binding site.21... (IXegf1)a-TF. The active site is depicted by superimposing the catalytic domains of the nal...

116

EIS-0018: Continued Operation of Los Alamos Scientific Laboratory Site, Los Alamos, New Mexico  

Broader source: Energy.gov [DOE]

The U.S. Department of Energy prepared this statement to assesses the potential cumulative environmental impacts associated with current, known future, and continuing activities at the Los Alamos Scientific Laboratory site.

117

Microsoft Word - 2010 SRS SWPF Const Site Visit _June 21-25, 2010_ _Activity Report_  

Broader source: Energy.gov (indexed) [DOE]

Office of Independent Oversight's Office of Environment, Safety and Health Office of Independent Oversight's Office of Environment, Safety and Health Evaluations Activity Report for the Savannah River Site Salt Waste Processing Facility Construction Site, June 21-25, 2010 The U.S. Department of Energy (DOE) Office of Independent Oversight, within the Office of Health, Safety and Security (HSS), conducted an orientation visit on June 21-25, 2010, at the Salt Waste Processing Facility (SWPF) construction site at the DOE Savannah River Site (SRS). The purpose of the visit was to determine methods for HSS to carry out its independent oversight responsibilities with respect to this project in coordination with DOE's Savannah River Operations Office (DOE-SR). The orientation visit was conducted by an HSS subject matter expert (SME) experienced in

118

Microsoft Word - 2010 SRS SWPF Const Site Walkthrough _May 4-5, 2010_ _Activity Report_  

Broader source: Energy.gov (indexed) [DOE]

SUBJECT: Office of Independent Oversight's Office of Environment, Safety and Health SUBJECT: Office of Independent Oversight's Office of Environment, Safety and Health Evaluations Activity Report for the Walkthrough of the Savannah River Site Salt Waste Processing Facility Construction Site, May 4-5, 2010 The U.S. Department of Energy (DOE), Office of Independent Oversight, within the Office of Health, Safety and Security (HSS), conducted a visit to the Savannah River Site (SRS) on May 4-5, 2010. The visit focused on the Salt Waste Processing Facility (SWPF) Construction Site, which is managed by Parsons with DOE line management program direction and oversight from the DOE Savannah River Operations Office. When completed, the SWPF will be a new category 2 nuclear facility at J-Area on SRS that will remove radioactive cesium, strontium, and actinides contaminants in the high-

119

Independent Activity Report, Los Alamos Site Office - August 2010 |  

Broader source: Energy.gov (indexed) [DOE]

August 2010 August 2010 Independent Activity Report, Los Alamos Site Office - August 2010 August 2010 Los Alamos Site Office Assessment of the Los Alamos National Laboratory TA-55 Fire Suppression System Upgrade to Safety Class The U.S. Department of Energy (DOE) Office of Independent Oversight, within the Office of Health, Safety and Security, in coordination with the Los Alamos Site Office (LASO), provided technical experts to support the ongoing LASO review of project actions by Los Alamos National Laboratory (LANL) to upgrade the Technical Area (TA)-55 fire safety system (FSS) from a safety-significant system to a safety-class system. The review is intended to provide DOE line managers with accurate, objective information on the adequacy of actions being taken to support upgrading and future

120

Final Report - Independent Verification Survey Activities at the Seperations Process Research Unit Sites, Niskayuna, New York  

SciTech Connect (OSTI)

The Separations Process Research Unit (SPRU) complex located on the Knolls Atomic Power Laboratory (KAPL) site in Niskayuna, New York, was constructed in the late 1940s to research the chemical separation of plutonium and uranium (Figure A-1). SPRU operated as a laboratory scale research facility between February 1950 and October 1953. The research activities ceased following the successful development of the reduction oxidation and plutonium/uranium extraction processes. The oxidation and extraction processes were subsequently developed for large scale use by the Hanford and Savannah River sites (aRc 2008a). Decommissioning of the SPRU facilities began in October 1953 and continued through the 1990s.

Evan Harpenau

2011-03-15T23:59:59.000Z

Note: This page contains sample records for the topic "activities site operators" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Independent Activity Report, Hanford Operations Office - July 2010 |  

Broader source: Energy.gov (indexed) [DOE]

Independent Activity Report, Hanford Operations Office - July 2010 Independent Activity Report, Hanford Operations Office - July 2010 Independent Activity Report, Hanford Operations Office - July 2010 July 2010 Joint Assessment of the Effectiveness of Corrective Actions for the Building 336 Accident The U.S. Department of Energy, Office of Independent Oversight, within the Office of Health, Safety and Security (HSS), and the Richland Operations Office (RL) performed a joint effectiveness assessment of the corrective actions taken by Washington Closure Hanford, LLC (WCH) in response to the Building 336 Fall Event. The review was conducted from July 12-21, 2010, by a team consisting of four HSS and six RL personnel. The scope of the assessment included evaluation of work control, fall protection, quality assurance, and conduct of operations.

122

Overview of Nevada Test Site Radioactive and Mixed Waste Disposal Operations  

SciTech Connect (OSTI)

The U.S. Department of Energy (DOE), National Nuclear Security Administration Nevada Site Office Environmental Management Program is responsible for carrying out the disposal of on-site and off-site generated low-level radioactive waste (LLW) and low-level radioactive mixed waste (MW) at the Nevada Test Site (NTS). Core elements of this mission are ensuring safe and cost-effective disposal while protecting workers, the public, and the environment. This paper focuses on the impacts of new policies, processes, and opportunities at the NTS related to LLW and MW. Covered topics include: the first year of direct funding for NTS waste disposal operations; zero tolerance policy for non-compliant packages; the suspension of mixed waste disposal; waste acceptance changes; DOE Consolidated Audit Program (DOECAP) auditing; the 92-Acre Area closure plan; new eligibility requirements for generators; and operational successes with unusual waste streams.

J.T. Carilli; S.K. Krenzien; R.G. Geisinger; S.J. Gordon; B. Quinn

2009-03-01T23:59:59.000Z

123

Active constraint regions for optimal operation of distillation columns  

E-Print Network [OSTI]

Active constraint regions for optimal operation of distillation columns Magnus G. Jacobsen the control structure of distillation columns, with optimal operation in mind, it is important to know how for distillation columns change with variations in energy cost and feed flow rate. The production of the most

Skogestad, Sigurd

124

Environmental assessment for the construction, operation, and decommissioning of the Waste Segregation Facility at the Savannah River Site  

SciTech Connect (OSTI)

This Environmental Assessment (EA) has been prepared by the Department of Energy (DOE) to assess the potential environmental impacts associated with the construction, operation and decontamination and decommissioning (D&D) of the Waste Segregation Facility (WSF) for the sorting, shredding, and compaction of low-level radioactive waste (LLW) at the Savannah River Site (SRS) located near Aiken, South Carolina. The LLW to be processed consists of two waste streams: legacy waste which is currently stored in E-Area Vaults of SRS and new waste generated from continuing operations. The proposed action is to construct, operate, and D&D a facility to process low-activity job-control and equipment waste for volume reduction. The LLW would be processed to make more efficient use of low-level waste disposal capacity (E-Area Vaults) or to meet the waste acceptance criteria for treatment at the Consolidated Incineration Facility (CIF) at SRS.

NONE

1998-01-01T23:59:59.000Z

125

Review of the Sandia Site Office Quality Assurance Assessment of the Manzano Nuclear Operations, January 2013  

Broader source: Energy.gov (indexed) [DOE]

of the of the Sandia Site Office Quality Assurance Assessment of the Manzano Nuclear Operations January 2013 Office of Safety and Emergency Management Evaluations Office of Enforcement and Oversight Office of Health, Safety and Security U.S. Department of Energy Table of Contents 1.0 Purpose ................................................................................................................................................. 1 2.0 Scope.................................................................................................................................................... 1 3.0 Background ........................................................................................................................................... 1 4.0 Methodology ......................................................................................................................................... 2

126

Monticello Mill Tailings Site Operable Unit I11 Remedial Investigation Addendum1  

Office of Legacy Management (LM)

Monticello Mill Tailings Site Monticello Mill Tailings Site Operable Unit I11 Remedial Investigation Addendum1 Focused Feasibility Study January 2004 Prepared by U.S. Department of Energy Grand Junction, Colorado Work performed under DOE Contract No. DE-AC1342GJ79491 DOE Task Order No. ST03-205 Document N u m b e r Q0029500 S i g t ~ a t u r e Page Signature Page Monticello Mill Tailings Site Operable Unit I11 Remedial Investigation Addendud Focused Feasibility Study January 2004 Submitted By: Arthur W. Kleinrath, Project Manager U.S. Department of Energy, Grand Junction, Colorado U.S. Department of Energyat Gmnd Junction MMTS OU 111 Remedial Investigation AddendutdFocuscd Feasibilily Study January 2004 Final iii This page intentionally left blank Document Number Q0029500 Contents U.S. Department of Energy at Grand Junction MMTS OU III Remedial Investigation Addendum/Focused Feasibility Study

127

Session: Development and application of guidelines for siting, constructing, operating and monitoring wind turbines  

SciTech Connect (OSTI)

This session at the Wind Energy and Birds/Bats workshop consisted of two presentations followed by a discussion/question and answer period. The two papers were: 'Development and Application of USFWS Guidance for Site Evaluation, Siting, Construction, Operation and Monitoring of Wind Turbines' by Albert Manville and 'Wind Power in Washington State' by Greg Hueckel. The session provided a comparison of wind project guidelines developed by the U.S. Fish and Wildlife Service (USFWS) in May 2003 and the Washington State Department of Fish and Wildlife in August 2003. Questions addressed included: is there a need or desire for uniform national or state criteria; can other states learn from Washington State's example, or from the USFWS voluntary guidelines; should there be uniform requirements/guidelines/check-lists for the siting, operation, monitoring, and mitigation to prevent or minimize avian, bat, and other wildlife impacts.

Manville, Albert; Hueckel, Greg

2004-09-01T23:59:59.000Z

128

Operational Strategies for Low-Level Radioactive Waste Disposal Site in Egypt - 13513  

SciTech Connect (OSTI)

The ultimate aims of treatment and conditioning is to prepare waste for disposal by ensuring that the waste will meet the waste acceptance criteria of a disposal facility. Hence the purpose of low-level waste disposal is to isolate the waste from both people and the environment. The radioactive particles in low-level waste emit the same types of radiation that everyone receives from nature. Most low-level waste fades away to natural background levels of radioactivity in months or years. Virtually all of it diminishes to natural levels in less than 300 years. In Egypt, The Hot Laboratories and Waste Management Center has been established since 1983, as a waste management facility for LLW and ILW and the disposal site licensed for preoperational in 2005. The site accepts the low level waste generated on site and off site and unwanted radioactive sealed sources with half-life less than 30 years for disposal and all types of sources for interim storage prior to the final disposal. Operational requirements at the low-level (LLRW) disposal site are listed in the National Center for Nuclear Safety and Radiation Control NCNSRC guidelines. Additional procedures are listed in the Low-Level Radioactive Waste Disposal Facility Standards Manual. The following describes the current operations at the LLRW disposal site. (authors)

Mohamed, Yasser T. [Hot Laboratories and Waste Management Center, Atomic Energy Authority, 3 Ahmed El-Zomor St., El-Zohour District, Naser City, 11787, Cairo (Egypt)] [Hot Laboratories and Waste Management Center, Atomic Energy Authority, 3 Ahmed El-Zomor St., El-Zohour District, Naser City, 11787, Cairo (Egypt)

2013-07-01T23:59:59.000Z

129

Construction and Operation of a Tritium Extraction Facility at the Savannah Siver Site  

Broader source: Energy.gov (indexed) [DOE]

T T E D S T A T E S O F A M E R I C A D E P A R T M E NT O F E N E R G Y DOE/EIS-0271 Construction & Operation of a Tritium Extraction Facility at the Savannah River Site Department of Energy Savannah River Operations Office Aiken, South Carolina Final Environmental Impact Statement March 1999 DOE/EIS-0271 March 1999 Preface iii COVER SHEET RESPONSIBLE AGENCY: U.S. Department of Energy (DOE) TITLE: Final Environmental Impact Statement: Construction and Operation of a Tritium Extraction Facility at the Savannah River Site (DOE/EIS-0271) LOCATION: Aiken and Barnwell Counties, South Carolina CONTACT: For additional information on this environmental impact statement (EIS), write or call: Andrew R. Grainger, NEPA Compliance Officer U.S. Department of Energy

130

EIS-0302: Transfer of the Heat Source/Radioisotope Thermoelectric Generator Assembly and Test Operations From the Mound Site  

Broader source: Energy.gov [DOE]

This EIS analyzes DOE's proposed transfer of the Heat Source/Radioisotope Thermoelectric Generator (HS/RTG) operations at the Mound Site near Miamisburg, Ohio, to an alternative DOE site.

131

An Active Site Water Network in the Plasminogen Activator Pla from Yersinia pestis  

SciTech Connect (OSTI)

The plasminogen activator Pla from Yersinia pestis is an outer membrane protease (omptin) that is important for the virulence of plague. Here, we present the high-resolution crystal structure of wild-type, enzymatically active Pla at 1.9 {angstrom}. The structure shows a water molecule located between active site residues D84 and H208, which likely corresponds to the nucleophilic water. A number of other water molecules are present in the active site, linking residues important for enzymatic activity. The R211 sidechain in loop L4 is close to the nucleophilic water and possibly involved in the stabilization of the oxyanion intermediate. Subtle conformational changes of H208 result from the binding of lipopolysaccharide to the outside of the barrel, explaining the unusual dependence of omptins on lipopolysaccharide for activity. The Pla structure suggests a model for the interaction with plasminogen substrate and provides a more detailed understanding of the catalytic mechanism of omptin proteases.

Eren, Elif; Murphy, Megan; Goguen, Jon; van den Berg, Bert (UMASS, MED)

2010-08-13T23:59:59.000Z

132

EMAB Briefing on Capital Assets Projects and Operations Activities Presentation by Mark Gilbertson  

Broader source: Energy.gov (indexed) [DOE]

Capital Asset Projects and Operations Activities Capital Asset Projects and Operations Activities www.em.doe.gov 1 Presented to Environmental Management Advisory Boards Mark Gilbertson Deputy Assistant Secretary for Site Restoration Office of Environmental Management May 31, 2012 We reduce risks and protect our workers, our communities and the environment through cleanup Our work is urgent and essential to the health and economic vitality of our communities and the nation and positions our Sites for future missions and use Our mission is not discretionary - it is a congressional mandate to D&D the gaseous diffusion plant under the U.S. Energy Policy Act of 1992 and a federal obligation to address the cold war environmental legacy cleanup and honor our regulatory commitments Environmental Management:

133

Machine Shop Safe Operations Assessment Plan - Developed By NNSA/Nevada Site Office Facility Representative Division  

Broader source: Energy.gov (indexed) [DOE]

July 2003 - Machine Shop Safe Operations July 2003 - Machine Shop Safe Operations Utilize 29 CFR 1910 Utilize applicable LLNL, LANL, DTRA, BN procedures VALUE ADDED FOR: AMTS Contractor Assurance Focus Area AMTS ISM Improvements Focus Area AMTS Safety Precursors/Hazards Analysis Focus Area AMTS Environment, Safety, & Health Division MACHINE SHOP SAFE OPERATIONS Assessment Plan NNSA/Nevada Site Office Independent Oversight Division Performance Objective: The purpose of this assessment is to verify that machine shop operators are provided a safe and healthful workplace which will reduce or prevent injuries, illnesses, and accidental losses. Criteria: A worker protection program shall be implemented that provides a place of employment free from recognized hazards that are causing or likely to cause

134

The role of historical operations information for supporting remedial investigation work at the former Harshaw Chemical Site - 8279.  

SciTech Connect (OSTI)

In the early stages of hazardous, toxic, and radioactive waste (HTRW) site investigations, basic record searches are performed to help direct the agencies investigating contaminated sites to areas of concern and to identify contaminants of interest (COI). Plans developed on the basis of this preliminary research alone are often incomplete and result in unexpected discoveries either while in the field investigating the site or after the reports have been written. Many of the sites investigated under the Formerly Utilized Sites Remedial Action program (FUSRAP) have complex histories that are slowly uncovered over the life of the project. Because of programmatic constraints, nuances of these sites are often discovered late in their programs and result in increased expenditures in order to fully characterize the site, perform a robust feasibility study, and recommend appropriate alternatives for remediation. By identifying resources for public records, classified records, historic aerial photographs, and other sources of site-specific historical information, a process can be established to optimize the collection of information and to develop efficient and complete project plans. In many cases, interviews with past site employees are very useful tools. In combining what is found in the records, observed on historic aerial photographs, and heard from former employees and family members, teams investigating these sites can begin to compile sound and more complete conceptual site models (CSMs). The former Harshaw Chemical Site (HCS) illustrates this discovery process. HCS is part of FUSRAP. Preliminary investigations by the US Department of Energy (DOE) in the 1970s provided an initial CSM of activities that had taken place that may have resulted in contamination. The remedial investigation (RI) conducted by the US Army Corps of Engineers (USACE) was designed around this CSM. The RI work, however, identified a number of site conditions that were unexpected, including new potential COI associated with recycled uranium and contaminant locations that were inconsistent with the original CSM. As part of an RI Addendum effort, the USACE reconsidered its understanding of HCS historical activities. This effort included an intensive review of available historical aerial photography, an in-depth Potentially Responsible Parties (PRP) investigation, additional analysis of the production processes in place at HCS, and targeted supplemental data collection. The result of this effort was a revised CSM that included a number of previously unidentified potential COI and a much clearer understanding of the processes and resulting waste streams potentially associated with environmental contamination. Because of their complex and often poorly documented operational histories, unexpected discoveries will always be a part of investigating sites such as HCS. Taking advantage of available resources and expending funds for thorough historical research early in the life of a project will help to reduce the chances for expensive field remobilizations and significant schedule delays. A complete and accurate site history also allows for more efficient long-term technical and budgetary planning, thus eliminating many obstacles associated with the ultimate disposition of HTRW sites.

Johnson, R.; Peterson, J.; Picel, K.; Kolhoff, A.; Devaughn, J.; Environmental Science Division; U. S.Army Corps of Engineers, Buffalo District; Science Applications International Corp.

2008-01-01T23:59:59.000Z

135

The Role of Historical Operations Information for Supporting Remedial Investigation Work at the Former Harshaw Chemical Site  

SciTech Connect (OSTI)

In the early stages of hazardous, toxic, and radioactive waste (HTRW) site investigations, basic record searches are performed to help direct the agencies investigating contaminated sites to areas of concern and to identify contaminants of interest (COI). Plans developed on the basis of this preliminary research alone are often incomplete and result in unexpected discoveries either while in the field investigating the site or after the reports have been written. Many of the sites investigated under the Formerly Utilized Sites Remedial Action Program (FUSRAP) have complex histories that are slowly uncovered over the life of the project. Because of programmatic constraints, nuances of these sites are often discovered late in their programs and result in increased expenditures in order to fully characterize the site, perform a robust feasibility study, and recommend appropriate alternatives for remediation. By identifying resources for public records, classified records, historic aerial photographs, and other sources of site-specific historical information, a process can be established to optimize the collection of information and to develop efficient and complete project plans. In many cases, interviews with past site employees are very useful tools. In combining what is found in the records, observed on historic aerial photographs, and heard from former employees and family members, teams investigating these sites can begin to compile sound and more complete conceptual site models (CSM(s). The former Harshaw Chemical Site (HCS) illustrates this discovery process. HCS is part of FUSRAP. Preliminary investigations by the U.S. Department of Energy (DOE) in the 1970's provided an initial CSM of activities that had taken place that may have resulted in contamination. The remedial investigation (RI) conducted by the U.S. Army Corps of Engineers (USACE) was designed around this CSM. The RI work, however, identified a number of site conditions that were unexpected, including new potential COI associated with recycled uranium and contaminant locations that were inconsistent with the original CSM. As part of an RI Addendum effort, the USACE reconsidered its understanding of HCS historical activities. This effort included an intensive review of available historical aerial photography, an in-depth Potentially Responsible Parties (PRP) investigation, additional analysis of the production processes in place at HCS, and targeted supplemental data collection. The result of this effort was a revised CSM that included a number of previously unidentified potential COI and a much clearer understanding of the processes and resulting waste streams potentially associated with environmental contamination. Because of their complex and often poorly documented operational histories, unexpected discoveries will always be a part of investigating sites such as HCS. Taking advantage of available resources and expending funds for thorough historical research early in the life of a project will help to reduce the chances for expensive field re-mobilizations and significant schedule delays. A complete and accurate site history also allows for more efficient long-term technical and budgetary planning, thus eliminating many obstacles associated with the ultimate disposition of HTRW sites. (authors)

Kolhoff, A. [U.S. Army Corps of Engineers - Buffalo District, Buffalo, NY (United States); Johnson, R.; Peterson, J.; Picel, K. [Argonne National Laboratory, Argonne, IL (United States); DeVaughn, J. [Science Applications International Corporation, Twinsburg, OH (United States)

2008-07-01T23:59:59.000Z

136

Remedial investigation/feasibility study work plan for the 100-BC-2 operable unit, Hanford Site, Richland, Washington  

SciTech Connect (OSTI)

This work plan and attached supporting project plans establish the operable unit setting and the objectives, procedures, tasks, and schedule for conducting the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 (CERCLA) remedial investigation/feasibility study (RI/FS) for the 100-BC-2 operable unit in the 100 Area of the Hanford Site. The 100 Area is one of four areas at the Hanford Site that are on the US Environmental Protection Agency`s (EPA) National Priorities List under CERCLA. The 100-BC-2 operable unit is one of two source operable units in the 100-B/C Area (Figure ES-1). Source operable units are those that contain facilities and unplanned release sites that are potential sources of hazardous substance contamination. The 100-BC-2 source operable unit contains waste sites that were formerly in the 100-BC-2, 100-BC-3, and 100-BC-4 operable units. Because of their size and geographic location, the waste sites from these two operable units were added to 100-BC-2. This allows for a more efficient and effective investigation of the remaining 100-B/C Reactor area waste sites. The investigative approach to waste sites associated with the 100-BC-2 operable unit are listed in Table ES-1. The waste sites fall into three general categories: high priority liquid waste disposal sites, low priority liquid waste disposal sites, and solid waste burial grounds. Several sites have been identified as candidates for conducting an IRM. Two sites have been identified as warranting additional limited field sampling. The two sites are the 116-C-2A pluto crib, and the 116-C-2C sand filter.

Not Available

1993-05-01T23:59:59.000Z

137

: The Resumption of Criticality Experiments Facility Operations at the Nevada National Security Site  

Broader source: Energy.gov (indexed) [DOE]

Resumption of Criticality Resumption of Criticality Experiments Facility Operations at the Nevada National Security Site OAS-M-13-09 September 2013 Department of Energy Washington, DC 20585 September 30, 2013 MEMORANDUM FOR THE PRINCIPAL DEPUTY ADMINISTRATOR, NATIONAL NUCLEAR SECURITY ADMINISTRATION FROM: George W. Collard Assistant Inspector General for Audits Office of Inspector General SUBJECT: INFORMATION: Audit Report on "The Resumption of Criticality Experiments Facility Operations at the Nevada National Security Site" BACKGROUND The mission of the Criticality Experiments Facility, located at the Los Alamos National Laboratory (Los Alamos) was to conduct nuclear criticality experiments and hands-on training in nuclear safeguards, criticality safety and emergency response in support of the National

138

Process centrifuge operating problems and equipment failures in canyon reprocessing facilities at the Savannah River Site  

SciTech Connect (OSTI)

The Savannah River Laboratory (SRL) maintains a compilation of operating problems and equipment failures that have occurred in the fuel reprocessing areas of the Savannah River Site (SRS). At present, the data bank contains more than 230,000 entries ranging from minor equipment malfunctions to incidents with the potential for injury or contamination of personnel, or for economic loss. The data bank has been used extensively for a wide variety of purposes, such as failure analyses, trend analyses, and preparation of safety analyses. Typical of the data are problems associated with the canyon process centrifuges. This report contains a compilation of the centrifuge operating problems and equipment failures primarily as an aid to organizations with related equipment. Publication of these data was prompted by a number of requests for this information by other Department of Energy (DOE) sites. 11 refs., 2 figs., 4 tabs.

Durant, W.S.; Baughman, D.F.

1990-03-01T23:59:59.000Z

139

Draft Site-Wide EIS on the Continued Operation of the Los Alamos National Laboratory  

Broader source: Energy.gov (indexed) [DOE]

Responsible Agency: U.S. Department of Energy (DOE) Responsible Agency: U.S. Department of Energy (DOE) Cooperating Agency: Incorporated County of Los Alamos Title: Draft Site-Wide Environmental Impact Statement on the Continued Operation of the Los Alamos National Laboratory, Los Alamos, New Mexico Contact: For further information, or to submit comments concerning this Draft Site-Wide Environmental Impact Statement (SWEIS), contact: Corey Cruz, Project Manager U.S. DOE, Albuquerque Operations Office P.O. Box 5400, Albuquerque, NM 87185 Telephone: 1-800-898-6623 Fax: 505-845-6392 For general information on DOE's National Environmental Policy Act (NEPA) process, contact: Carol Borgstrom, Director Office of NEPA Policy and Assistance (EH-42) U.S. DOE, 1000 Independence Avenue, SW, Washington, DC 20585 Telephone: 202-586-4600 or leave a message at 1-800-472-2756

140

Feasibility study for remedial action for the Quarry Residuals Operable Unit at the Weldon Spring Site, Weldon Spring, Missouri  

SciTech Connect (OSTI)

The U.S. Department of Energy (DOE) is conducting cleanup activities at the Weldon Spring site, which is located in St. Charles County, Missouri, about 48 km (30 mi) west of St. Louis (Figure 1.1). Cleanup of the Weldon Spring site consists of several integrated components. The quarry residuals operable unit (QROU) is one of four operable units being evaluated. In accordance with the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA), as amended, a remedial investigation/feasibility study (RI/FS) is being conducted to evaluate conditions and potential responses for the following areas and/or media that constitute the QROU: (1) the residual material (soil and sediment) remaining at the Weldon Spring quarry after removal of the bulk waste (about 11 million L [3 million gal] of uranium-contaminated ponded water was also addressed previous to bulk waste removal); (2) other media located in the surrounding vicinity of the quarry, including adjacent soil, surface water, and sediment in Femme Osage Slough and several creeks; and (3) quarry groundwater located primarily north of Femme Osage Slough. Potential impacts to the St. Charles County well field downgradient of the quarry area are also being addressed as part of QROU RI/FS evaluations. For remedial action sites, it is DOE policy to integrate values associated with the National Environmental Policy Act (NEPA) into the CERCLA decision-making process. The analyses contained herein address NEPA values as appropriate to the actions being considered for the QROU. A work plan summarizing initial site conditions and providing conceptual site hydrogeological and exposure models was published in January 1994. The RI and baseline risk assessment (BRA) reports have been completed. The RI discusses in detail the nature and extent and the fate and transport of contamination at the quarry area.

NONE

1998-03-01T23:59:59.000Z

Note: This page contains sample records for the topic "activities site operators" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
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141

Review of the Sandia Site Office Quality Assurance Assessment of the Manzano Nuclear Operations, January 2013  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Review of the Review of the Sandia Site Office Quality Assurance Assessment of the Manzano Nuclear Operations January 2013 Office of Safety and Emergency Management Evaluations Office of Enforcement and Oversight Office of Health, Safety and Security U.S. Department of Energy Table of Contents 1.0 Purpose ................................................................................................................................................. 1 2.0 Scope.................................................................................................................................................... 1 3.0 Background ........................................................................................................................................... 1 4.0 Methodology ......................................................................................................................................... 2

142

RESEARCH AND DEVELOPMENT ACTIVITIES AT SAVANNAH RIVER SITE'S H CANYON FACILITY  

SciTech Connect (OSTI)

The Savannah River Site's (SRS) H Canyon Facility is the only large scale, heavily shielded, nuclear chemical separations plant still in operation in the U.S. The facility's operations historically recovered uranium-235 (U-235) and neptunium-237 (Np-237) from aluminum-clad, enriched-uranium fuel tubes from Site nuclear reactors and other domestic and foreign research reactors. Today the facility, in conjunction with HB Line, is working to provide the initial feed material to the Mixed Oxide Facility also located on SRS. Many additional campaigns are also in the planning process. Furthermore, the facility has started to integrate collaborative research and development (R&D) projects into its schedule. H Canyon can serve as the appropriate testing location for many technologies focused on monitoring the back end of the fuel cycle, due to the nature of the facility and continued operation. H Canyon, in collaboration with the Savannah River National Laboratory (SRNL), has been working with several groups in the DOE complex to conduct testing demonstrations of novel technologies at the facility. The purpose of conducting these demonstrations at H Canyon will be to demonstrate the capabilities of the emerging technologies in an operational environment. This paper will summarize R&D testing activities currently taking place in H Canyon and discuss the possibilities for future collaborations.

Sexton, L.; Fuller, Kenneth

2013-07-09T23:59:59.000Z

143

Public Participation Plan for Waste Area Group 7 Operable Unit 7-13/14 at the Idaho National Laboratory Site  

SciTech Connect (OSTI)

This Public Participation Plan outlines activities being planned to: (1) brief the public on results of the remedial investigation and feasibility study, (2) discuss the proposed plan for remediation of Operable Unit 7-13/14 with the public, and (3) encourage public participation in the decision-making process. Operable Unit 7-13/14 is the Comprehensive Remedial Investigation/Feasibility Study for Waste Area Group 7. Analysis focuses on the Subsurface Disposal Area (SDA) within the Radioactive Waste Management Complex at the Idaho National Laboratory (Site). This plan, a supplement to the Idaho National Laboratory Community Relations Plan (DOE-ID 2004), will be updated as necessary. The U.S. Department of Energy (DOE), Idaho Department of Environmental Quality (DEQ), and U.S. Environmental Protection Agency (EPA) will participate in the public involvement activities outlined in this plan. Collectively, DOE, DEQ, and EPA are referred to as the Agencies. Because history has shown that implementing the minimum required public involvement activities is not sufficient for high-visibility cleanup projects, this plan outlines additional opportunities the Agencies are providing to ensure that the publics information needs are met and that the Agencies can use the publics input for decisions regarding remediation activities.

B. G. Meagher

2007-07-17T23:59:59.000Z

144

Post-Closure Monitoring Report for Corrective Action Unit 339: Area 12 Fleet Operations Steam Cleaning Effluent Nevada Test Site, Nevada  

SciTech Connect (OSTI)

The Area 12 Fleet Operations Steam Cleaning Effluent site is located in the southeastern portion of the Area 12 Camp at the Nevada Test Site. This site is identified in the Federal Facility Agreement and Consent Order (1996) as Corrective Action Site (CAS) 12-19-01 and is the only CAS assigned to Corrective Action Unit (CAU) 339. Post-closure sampling and inspection of the site were completed on March 27, 2002. Post-closure monitoring activities were scheduled biennially (every two years) in the Post-Closure Monitoring Plan provided in the Closure Report for CAU 339: Area 12 Fleet Operations Steam Cleaning Effluent, Nevada Test Site (U.S. Department of Energy, Nevada Operations Office [DOEN], 1997). A baseline for the site was established by sampling in 1997. Based on the recommendations from the 1999 post-closure monitoring report (DOE/NV, 1999), samples were collected in 2000, earlier than originally proposed, because the 1999 sample results did not provide the expected decrease in total petroleum hydrocarbon (TPH) concentrations at the site. Sampling results from 2000 (DOE/NV, 2000) and 2001 (DOE/NV, 2001) revealed favorable conditions for natural degradation at the CAU 339 site, but because of differing sample methods and heterogeneity of the soil, data results from 2000 and later were not directly correlated with previous results. Post-closure monitoring activities for 2002 consisted of the following: (1) Soil sample collection from three undisturbed plots (Plots A, B, and C, Figure 2). (2) Sample analysis for TPH as oil and bio-characterization parameters (Comparative Enumeration Assay [CEA] and Standard Nutrient Panel [SNP]). (3) Site inspection to evaluate the condition of the fencing and signs. (4) Preparation and submittal of the Post-Closure Monitoring Report.

K. B. Campbell

2002-09-01T23:59:59.000Z

145

File:Large Construction Site Notice for Primary Operators.pdf | Open Energy  

Open Energy Info (EERE)

Primary Operators.pdf Primary Operators.pdf Jump to: navigation, search File File history File usage Metadata File:Large Construction Site Notice for Primary Operators.pdf Size of this preview: 463 × 599 pixels. Other resolution: 464 × 600 pixels. Full resolution ‎(1,275 × 1,650 pixels, file size: 866 KB, MIME type: application/pdf) File history Click on a date/time to view the file as it appeared at that time. Date/Time Thumbnail Dimensions User Comment current 17:00, 10 April 2013 Thumbnail for version as of 17:00, 10 April 2013 1,275 × 1,650 (866 KB) Alevine (Talk | contribs) You cannot overwrite this file. Edit this file using an external application (See the setup instructions for more information) File usage There are no pages that link to this file. Metadata This file contains additional information, probably added from the digital

146

I Atlas Relocation and Operation At the Nevada Test Site Final Environmental Assessment  

Broader source: Energy.gov (indexed) [DOE]

Atlas Relocation and Operation Atlas Relocation and Operation At the Nevada Test Site Final Environmental Assessment May 2001 Department of Energy National Nuclear Security Administration Nevada Operations Office Las Vegas, Nevada Available for sale to the Public, in paper, from U.S. Department of Commerce National Teclmical Information Service 5285 Port Royal Road Springfield, VA 22 161 Phone: 800.553.6847 Fax: 703.605.6900 Email: orders@,ntis.fed~vorId.gov Online Ordering: http:llwww.ntis.gov/ordering.htm Available electronically at: http:ilwww.doe.govibridge Available for a processing fee to U.S. Department of Energy and its contractors in paper from-- U.S. Department of Energy Office of Scientific and Technical Information P.O. Box 62 Oak Ridge, TN 3783 1-0062 Phone: 865.576.8401

147

File:Large Construction Site Notice for Secondary Operators.pdf | Open  

Open Energy Info (EERE)

Secondary Operators.pdf Secondary Operators.pdf Jump to: navigation, search File File history File usage Metadata File:Large Construction Site Notice for Secondary Operators.pdf Size of this preview: 463 × 599 pixels. Other resolution: 464 × 600 pixels. Full resolution ‎(1,275 × 1,650 pixels, file size: 883 KB, MIME type: application/pdf) File history Click on a date/time to view the file as it appeared at that time. Date/Time Thumbnail Dimensions User Comment current 17:04, 10 April 2013 Thumbnail for version as of 17:04, 10 April 2013 1,275 × 1,650 (883 KB) Alevine (Talk | contribs) You cannot overwrite this file. Edit this file using an external application (See the setup instructions for more information) File usage There are no pages that link to this file. Metadata This file contains additional information, probably added from the digital

148

Sampling and analysis plan for the site characterization of the waste area Grouping 1 groundwater operable unit at Oak Ridge National Laboratory  

SciTech Connect (OSTI)

Waste Area Grouping (WAG) 1 at Oak Ridge National Laboratory (ORNL) includes all of the former ORNL radioisotope research, production, and maintenance facilities; former waste management areas; and some former administrative buildings. Site operations have contaminated groundwater, principally with radiological contamination. An extensive network of underground pipelines and utilities have contributed to the dispersal of contaminants to a known extent. In addition, karst geology, numerous spills, and pipeline leaks, together with the long and varied history of activities at specific facilities at ORNL, complicate contaminant migration-pathway analysis and source identification. To evaluate the extent of contamination, site characterization activity will include semiannual and annual groundwater sampling, as well as monthly water level measurements (both manual and continuous) at WAG 1. This sampling and analysis plan provides the methods and procedures to conduct site characterization for the Phase 1 Remedial Investigation of the WAG 1 Groundwater Operable Unit.

NONE

1994-11-01T23:59:59.000Z

149

Audit Report: Modular Office Facilities for Recovery Act Program Activities at the Hanford Site, OAS-RA-13-04  

Broader source: Energy.gov (indexed) [DOE]

U.S. Department of Energy U.S. Department of Energy Office of Inspector General Office of Audits and Inspections Audit Report Modular Office Facilities for Recovery Act Program Activities at the Hanford Site OAS-RA-L-13-04 July 2013 Department of Energy Washington, DC 20585 July 9, 2013 MEMORANDUM FOR THE MANAGER, RICHLAND OPERATIONS OFFICE FROM: David Sedillo, Director Western Audits Division Office of Inspector General SUBJECT: INFORMATION: Audit Report on "Modular Office Facilities for Recovery Act Program Activities at the Hanford Site" BACKGROUND The Department of Energy's Richland Operations Office (Richland) awarded a contract, effective October 1, 2008, to CH2M HILL Plateau Remediation Company (CHPRC) to remediate select portions of the Hanford Site's Central Plateau. As part of the American Recovery and

150

Post-Closure Monitoring Report for Corrective Action Unit 339: Area 12 Fleet Operations Steam Cleaning Discharge Area Nevada Test Site, Nevada  

SciTech Connect (OSTI)

The Area 12 Fleet Operations Steam Cleaning site is located in the southeast portion of the Area 12 Camp at the Nevada Test Site (Figure 1). This site is identified in the Federal Facility Agreement and Consent Order (FFACO, 1996) as Corrective Action Site (CAS) 12-19-01 and is the only CAS assigned to Corrective Action Unit (CAU) 339. Post-closure sampling and inspection of the site were completed on March 23, 2001. Because of questionable representativeness and precision of the results, the site was resampled on June 12, 2001. Post-closure monitoring activities were scheduled biennially (every two years) in the Post-Closure Monitoring Plan provided in the December 1997 Closure Report for CAU 339: Area 12 Fleet Operations Steam Cleaning Discharge Area, Nevada Test Site (U.S. Department of Energy, Nevada Operations Office [DOE/NV], 1997). If after six years the rate of degradation appears to be so slow that the greatest concentration of total petroleum hydrocarbons (TPH) present at the site would not decay within 30 years of the site closure, the site will be reevaluated with consideration to enriching the impacted soil at the site to enhance the degradation process. A baseline for the site was established by sampling in 1997. Based on the recommendations from the 1999 post-closure monitoring report, samples were collected in 2000, earlier than originally proposed, because the 1999 sample results did not provide the expected decrease in TPH concentrations at the site. Sampling results from 2000 revealed favorable conditions for natural degradation at the CAU 339 site, but because of differing sample methods and heterogeneity of the soil, the data results from 2000 were not directly correlated with previous results. Post-closure monitoring activities for 2001 consisted of the following: Soil sample collection from three undisturbed plots (Plots A, B, and C, Figure 2); Sample analysis for TPH as oil and bio-characterization parameters (Comparative Enumeration Assay [CEA] and Standard Nutrient Panel [SNP]); Site inspection to evaluate the condition of the fencing and signs; and Preparation and submittal of the Post-Closure Monitoring Report.

A. T. Urbon

2001-08-01T23:59:59.000Z

151

Summary of Activities at the ST LOUIS NORTH COUNTY SITE  

E-Print Network [OSTI]

, the SLAPS wastes were purchased, moved, and stored at a property on Latty Avenue. The eastern part the materials along haul routes and to adjacent properties forming the SLAPS and Latty Avenue Vicinity Site. The North County Site is part of the Formerly Utilized Sites Remedial Action Program (FUSRAP

US Army Corps of Engineers

152

Field operations plan for permeability testing in the WIPP-site underground facility  

SciTech Connect (OSTI)

This Field Operations Plan (FOP) describes the objectives, design, equipment, and methodology for permeability tests to be conducted in boreholes drilled from the underground facility currently under construction at the 655-meter depth level at the Waste Isolation Pilot Plant (WIPP) site in southeastern New Mexico into relatively undisturbed portions of the Salado formation. The WIPP is a U. S. Department of Energy research and development facility designed to demonstrate safe disposal of transuranic radioactive wastes resulting from the United States`s defense programs. The testing described in this FOP will be conducted by INTERA Technologies, Inc., under contract to the Earth Sciences Division of Sandia National Laboratories (SNL). The testing program is part of the WIPP-site Hydrogeologic Characterization and Plugging and Sealing programs being conducted by SNL`s Earth Sciences and Experimental Programs Divisions, respectively.

Saulnier, G.J. Jr. [Intera Technologies, Inc., Austin, TX (United States)

1988-08-09T23:59:59.000Z

153

Field operations plan for permeability testing in the WIPP-site underground facility  

SciTech Connect (OSTI)

This Field Operations Plan (FOP) describes the objectives, design, equipment, and methodology for permeability tests to be conducted in boreholes drilled from the underground facility currently under construction at the 655-meter depth level at the Waste Isolation Pilot Plant (WIPP) site in southeastern New Mexico into relatively undisturbed portions of the Salado formation. The WIPP is a U. S. Department of Energy research and development facility designed to demonstrate safe disposal of transuranic radioactive wastes resulting from the United States's defense programs. The testing described in this FOP will be conducted by INTERA Technologies, Inc., under contract to the Earth Sciences Division of Sandia National Laboratories (SNL). The testing program is part of the WIPP-site Hydrogeologic Characterization and Plugging and Sealing programs being conducted by SNL's Earth Sciences and Experimental Programs Divisions, respectively.

Saulnier, G.J. Jr. (Intera Technologies, Inc., Austin, TX (United States))

1988-08-09T23:59:59.000Z

154

Low-Level Waste Overview of the Nevada Test Site Waste Disposal Operations  

SciTech Connect (OSTI)

This paper provides an overview and the impacts of new policies, processes, and opportunities at the Nevada Test Site (NTS). Operational changes have been implemented, such as larger trench sizes and more efficient soil management as have administrative processes to address U.S. Department of Energy and U.S. Code of Federal Regulation analyses. Some adverse conditions have prompted changes in transportation and mixed low-level waste polices, and a new funding mechanism was developed. This year has seen many changes to the NTS disposal family. (authors)

Carilli, J.T.; Skougard, M.G. [U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office, Las Vegas, NV (United States); Krenzien, S.K. [Navarro Research and Engineering, Inc., Las Vegas, NV (United States); Wrapp, J.K.; Ramirez, C.; Yucel, V.; Shott, G.J.; Gordon, S.J.; Enockson, K.C.; Desotell, L.T. [National Security Technologies, LLC, Las Vegas, Nevada (United States)

2008-07-01T23:59:59.000Z

155

Operations Authorization Assessment plan - Developed By NNSA/Nevada Site Office Facility Representative Division  

Broader source: Energy.gov (indexed) [DOE]

Operations Authorization Operations Authorization Assessment Plan NNSA/Nevada Site Office Independent Oversight Division Performance Objective: The objective of this assessment is to verify there is documentation in place which accurately describes the safety envelope for a facility, program or project. Criteria: Conditions and requirements should be established to ensure programs addressing all applicable functional areas are adequately implemented to support safe performance of the work. The extent of documentation and level of authority for agreement shall be tailored to the complexity and hazards associated with the work. Personnel shall be responsible and accountable for performance of work in accordance with the controls established. Controls established for safety are a discernible part of the plan for

156

Electric Vehicle Site Operator Program. Year 1 third quarter report, January 1, 1992--March 31, 1992  

SciTech Connect (OSTI)

Kansas State University, with funding support from federal, state, public, and private companies, is participating in the Department of Energy`s Electric Vehicle Site Operator Program. Through participation is this program, Kansas State is demonstrating, testing, and evaluating electric or hybrid vehicle technology. This participation will provide organizations the opportunity to examine the latest EHV prototypes under actual operating conditions. KSU proposes to purchase one (1) electric or hybrid van and four (4) electric cars during the first two years of this five year program. KSU has purchased one G-Van built by Conceptor Industries, Toronto, Canada and has initiated a procurement order to purchase two (2) Soleq 1992 Ford EVcort stationwagons.

Not Available

1992-06-01T23:59:59.000Z

157

The optimal selection of on-site CHP systems through integrated sizing and operational strategy  

Science Journals Connector (OSTI)

Abstract Achievable outcomes of the combined heat and power (CHP) system applications are subject to several factors. In this study the value of integrated system sizing and operational strategy selection has been evaluated. This would facilitate maximum return on investment as well as reducing primary energy resource consumption and environmental impact. The required model improvements are identified and applied, which will encompass the transient characteristics of the CHP system components and their true operational constraints in a more realistic manner. In addition, the proposed methodology is generic enough to cover energy demand fluctuations of any existing manufacturing plant by aggregated data integration to guarantee improved on-site energy generation system outcomes. Finally the proposed methodology is applied to a pharmaceutical manufacturing plant. The results illustrate promising potential improvements in comparison with existing approaches for CHP system configurations.

P. Ghadimi; S. Kara; B. Kornfeld

2014-01-01T23:59:59.000Z

158

Screening of Potential Remediation Methods for the 200-BP-5 Operable Unit at the Hanford Site  

SciTech Connect (OSTI)

A screening-level evaluation of potential remediation methods for application to the contaminants of concern (COC) in the 200-BP-5 Operable Unit at the Hanford Site was conducted based on the methods outlined in the Guidance for Conducting Remedial Investigations and Feasibility Studies under CERCLA Interim Final (EPA 1988). The scope of this screening was to identify the most promising remediation methods for use in the more detailed analysis of remediation alternatives that will be conducted as part of the full feasibility study. The screening evaluation was conducted for the primary COC (potential major risk drivers) identified in the groundwater sampling and analysis plan for the operable unit (DOE/RL-2001-49, Rev. 1) with additions.

Truex, Michael J.; Dresel, P. EVAN; Nimmons, Michael J.; Johnson, Christian D.

2006-09-21T23:59:59.000Z

159

Enforcement Guidance Supplement 98-02, DOE Enforcement Activities where Off-site Transporation Issues are also Present  

Broader source: Energy.gov (indexed) [DOE]

EGS:98-02 Appendix E - Operational Procedures for Enforcement Department of Energy Washington, DC 20585 December 15, 1998 MEMORANDUM FOR DOE PAAA COORDINATORS CONTRACTOR PAAA COORDINATORS FROM: R. KEITH CHRISTOPHER DIRECTOR OFFICE OF ENFORCEMENT AND INVESTIGATION SUBJECT: Enforcement Guidance Supplement 98-02: DOE Enforcement Activities where Off-site Transportation Issues are also Present Section 1.3 of the Operational Procedures for Enforcement, published in June 1998, provides the opportunity to the Office of Enforcement and Investigation to issue clarifying guidance from time to time with respect to the processes used in its enforcement activities. Recently several questions have arisen regarding the scope of Price-Anderson

160

Active Oxygen Vacancy Site for Methanol Synthesis from CO2 Hydrogenati...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Oxygen Vacancy Site for Methanol Synthesis from CO2 Hydrogenation on In2O3(110): A DFT Study. Active Oxygen Vacancy Site for Methanol Synthesis from CO2 Hydrogenation on...

Note: This page contains sample records for the topic "activities site operators" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Independent Activity Report, Pantex Site Office - May 2011 |...  

Broader source: Energy.gov (indexed) [DOE]

Administration Pantex Site Office Quality Assurance Survey of the contractor's weapon quality program. The purpose of the survey was to examine how Babcock and Wilcox...

162

Independent Activity Report, Los Alamos Site Office - December...  

Broader source: Energy.gov (indexed) [DOE]

December 2010 Los Alamos Site Office, Office of Quality Assurance Assessment of the Chemistry and Metallurgy Research Building Replacement Project Quality Assurance Plan The U.S....

163

Independent Activity Report, Idaho Site - September 2011 | Department...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Program Onsite Review, Advanced Mixed Waste Treatment Project - May 2009 EIS-0290: Final Environmental Impact Statement Independent Oversight Review, Idaho Site - November 2011...

164

TECHNICAL EVALUATION OF SOIL REMEDIATION ALTERNATIVES AT THE BUILDING 812 OPERABLE UNIT, LAWRENCE LIVERMORE NATIONAL LABORATORY SITE 300  

SciTech Connect (OSTI)

The Department of Energy Livermore Site Office requested a technical review of remedial alternatives proposed for the Building 812 Operable Unit, Site 300 at the Lawrence Livermore National Laboratory. The team visited the site and reviewed the alternatives proposed for soil remediation in the draft RI/FS and made the following observations and recommendations. Based on the current information available for the site, the team did not identify a single technology that would be cost effective and/or ecologically sound to remediate DU contamination at Building 812 to current remedial goals. Soil washing is not a viable alternative and should not be considered at the site unless final remediation levels can be negotiated to significantly higher levels. This recommendation is based on the results of soil washing treatability studies at Fernald and Ashtabula that suggest that the technology would only be effective to address final remediation levels higher than 50 pCi/g. The technical review team identified four areas of technical uncertainty that should be resolved before the final selection of a preferred remedial strategy is made. Areas of significant technical uncertainty that should be addressed include: (1) Better delineation of the spatial distribution of surface contamination and the vertical distribution of subsurface contamination in the area of the firing table and associated alluvial deposits; (2) Chemical and physical characterization of residual depleted uranium (DU) at the site; (3) Determination of actual contaminant concentrations in air particulates to support risk modeling; and (4) More realistic estimation of cost for remedial alternatives, including soil washing, that were derived primarily from vendor estimates. Instead of conducting the planned soil washing treatability study, the team recommends that the site consider a new phased approach that combines additional characterization approaches and technologies to address the technical uncertainty in the remedial decision making. The site should redo the risk calculations as the future use scenario has changed for the site. As a result, the existing model is based on very conservative assumptions that result in calculation of unreasonably low cleanup goals. Specifically, the review team proposes that LLNL consider: (1) Revising the industrial worker scenario to a reasonable maximum exposure (RME) for a site worker that performs a weekly walk down of the area for two hours for 25 years (or an alternative RME if the exposure scenario changes); (2) Revising the ESSI of 2 mg U per kg soil for the deer mouse to account for less than 0.05 of the total ingested uranium being adsorbed by the gut; (3) Revising bioaccumulation factors (BAFs) for vegetation and invertebrates that are based on 100 mg of soluble uranium per kg of soil, as the uranium concentration in the slope soil does not average 100 mg/kg and it is not all in a soluble form; and (4) Measuring actual contaminant concentrations in air particulates at the site and using the actual values to support risk calculations. The team recommends that the site continue a phased approach during remediation. The activities should focus on elimination of the principal threats to groundwater by excavating (1) source material from the firing table and alluvial deposits, and (2) soil hotspots from the surrounding slopes with concentrations of U-235 and U-238 that pose unacceptable risk. This phased approach allows the remediation path to be driven by the results of each phase. This reduces the possibility of costly 'surprises', such as failure of soil treatment, and reduces the impact of remediation on endangered habitat. Treatment of the excavated material with physical separation equipment may result in a decreased volume of soil for disposal if the DU is concentrated in the fine-grained fraction, which can then be disposed of in an offsite facility at a considerable cost savings. Based on existing data and a decision to implement the recommended phased approach, the cost of characterization, excavation and physical

Eddy-Dilek, C.; Miles, D.; Abitz, R.

2009-08-14T23:59:59.000Z

165

THERMAL IMAGING OF ACTIVE MAGNETIC REGERNERATOR MCE MATERIALS DURING OPERATION  

SciTech Connect (OSTI)

An active magnetic regenerator (AMR) prototype was constructed that incorporates a Gd sheet into the regenerator wall to enable visualization of the system s thermal transients. In this experiment, the thermal conditions inside the AMR are observed under a variety of operating conditions. An infrared (IR) camera is employed to visualize the thermal transients within the AMR. The IR camera is used to visually and quantitatively evaluate the temperature difference and thus giving means to calculate the performance of the system under the various operating conditions. Thermal imaging results are presented for two differing experimental test runs. Real time imaging of the thermal state of the AMR has been conducted while operating the system over a range of conditions. A 1 Tesla twin-coil electromagnet (situated on a C frame base) is used for this experiment such that all components are stationary during testing. A modular, linear reciprocating system has been realized in which the effects of regenerator porosity and utilization factor can be investigated. To evaluate the performance variation in porosity and utilization factor the AMR housing was constructed such that the plate spacing of the Gd sheets may be varied. Each Gd sheet has dimensions of 38 mm wide and 66 mm long with a thickness of 1 mm and the regenerator can hold a maximum of 29 plates with a spacing of 0.25 mm. Quantitative and thermal imaging results are presented for several regenerator configurations.

Shassere, Benjamin [ORNL] [ORNL; West, David L [ORNL] [ORNL; Abdelaziz, Omar [ORNL] [ORNL; Evans III, Boyd Mccutchen [ORNL] [ORNL

2012-01-01T23:59:59.000Z

166

Independent Oversight Activity Report, Savannah River Site Waste Solidification Building  

Broader source: Energy.gov [DOE]

Savannah River Site Waste Solidification Building Corrective Actions from the January 2013 Report on Construction Quality of Mechanical Systems Installation and Fire Protection Design [HIAR SRS-2013-5-07

167

Superfund record of decision (EPA Region 6): Double Eagle Refinery Site, operable unit 2, Oklahoma City, OK, April 19, 1994  

SciTech Connect (OSTI)

The decision document presents the selected remedial action for the Double Eagle Refinery Site (DER site), in Oklahoma City, Oklahoma, for the Ground Water Operable Unit. Principal threat wastes include `pools` of dense non-aqueous phase liquids (DNAPLs) submerged beneath the ground water or in fractured bedrock. The Ground Water Operable Unit (GOU) addresses the principal threat at the site by monitoring the ground water to ensure that the contaminant levels are reduced with time due to natural attenuation, once the surface contamination is addressed, so that the surface contamination will no longer provide a source of contamination to the ground water.

NONE

1995-02-01T23:59:59.000Z

168

Current Challenges for Modeling Enzyme Active Sites by Biomimetic Synthetic Diiron Complexes  

E-Print Network [OSTI]

This tutorial review describes recent progress in modeling the active sites of carboxylate-rich non-heme diiron enzymes that activate dioxygen to carry out several key reactions in Nature. The chemistry of soluble methane ...

Friedle, Simone

169

Crystallization In High Level Waste (HLW) Glass Melters: Operational Experience From The Savannah River Site  

SciTech Connect (OSTI)

processing strategy for the Hanford Tank Waste Treatment and Immobilization Plant (WTP). The basis of this alternative approach is an empirical model predicting the crystal accumulation in the WTP glass discharge riser and melter bottom as a function of glass composition, time, and temperature. When coupled with an associated operating limit (e.g., the maximum tolerable thickness of an accumulated layer of crystals), this model could then be integrated into the process control algorithms to formulate crystal tolerant high level waste (HLW) glasses targeting higher waste loadings while still meeting process related limits and melter lifetime expectancies. This report provides a review of the scaled melter testing that was completed in support of the Defense Waste Processing Facility (DWPF) melter. Testing with scaled melters provided the data to define the DWPF operating limits to avoid bulk (volume) crystallization in the un-agitated DWPF melter and provided the data to distinguish between spinels generated by K-3 refractory corrosion versus spinels that precipitated from the HLW glass melt pool. This report includes a review of the crystallization observed with the scaled melters and the full scale DWPF melters (DWPF Melter 1 and DWPF Melter 2). Examples of actual DWPF melter attainment with Melter 2 are given. The intent is to provide an overview of lessons learned, including some example data, that can be used to advance the development and implementation of an empirical model and operating limit for crystal accumulation for WTP. Operation of the first and second (current) DWPF melters has demonstrated that the strategy of using a liquidus temperature predictive model combined with a 100 C offset from the normal melter operating temperature of 1150 C (i.e., the predicted liquidus temperature (TL) of the glass must be 1050 C or less) has been successful in preventing any detrimental accumulation of spinel in the DWPF melt pool, and spinel has not been observed in any of the pour stream glass samples. Spinel was observed at the bottom of DWPF Melter 1 as a result of K-3 refractory corrosion. Issues have occurred with accumulation of spinel in the pour spout during periods of operation at higher waste loadings. Given that both DWPF melters were or have been in operation for greater than 8 years, the service life of the melters has far exceeded design expectations. It is possible that the DWPF liquidus temperature approach is conservative, in that it may be possible to successfully operate the melter with a small degree of allowable crystallization in the glass. This could be a viable approach to increasing waste loading in the glass assuming that the crystals are suspended in the melt and swept out through the riser and pour spout. Additional study is needed, and development work for WTP might be leveraged to support a different operating limit for the DWPF. Several recommendations are made regarding considerations that need to be included as part of the WTP crystal tolerant strategy based on the DWPF development work and operational data reviewed here. These include: Identify and consider the impacts of potential heat sinks in the WTP melter and glass pouring system; Consider the contributions of refractory corrosion products, which may serve to nucleate additional crystals leading to further accumulation; Consider volatilization of components from the melt (e.g., boron, alkali, halides, etc.) and determine their impacts on glass crystallization behavior; Evaluate the impacts of glass REDuction/OXidation (REDOX) conditions and the distribution of temperature within the WTP melt pool and melter pour chamber on crystal accumulation rate; Consider the impact of precipitated crystals on glass viscosity; Consider the impact of an accumulated crystalline layer on thermal convection currents and bubbler effectiveness within the melt pool; Evaluate the impact of spinel accumulation on Joule heating of the WTP melt pool; and Include noble metals in glass melt experiments because of their potential to act as nucleation site

Fox, K. M.

2014-02-27T23:59:59.000Z

170

US Department of Energy Nevada Operations Office annual site environmental report, 1992. Volume 1  

SciTech Connect (OSTI)

This report contains the environmental monitoring and assessment results for the Nevada Test Site for 1992. Monitoring and surveillance on and around the NTS by DOE contractors and Site user organizations during 1992 indicated that underground nuclear testing operations were conducted in compliance with regulations, i.e., the dose the maximally exposed offsite individual could have received was less than 0.15 percent of the guideline for air exposure. All 1992 nuclear events took place during the first three quarters of the calendar year prior to the Congressional testing moratorium. All discharges of radioactive liquids remained onsite in containment ponds, and there was no indication of potential migration of radioactivity to the offsite area through groundwater. Surveillance around the NTS indicated that airborne radioactivity from test operations was not detectable offsite, and no measurable net exposure to members of the offsite population was detected through the offsite dosimetry program. Using the CAP88-PC model and NTS radionuclide emissions data, the calculated maximum effective dose equivalent offsite would have been 0.012 mrem. Any person receiving this dose was also exposed to 78 mrem from natural background radiation. There were no nonradiological releases to the offsite area. Hazardous wastes were shipped to EPA-approved disposal facilities. Compliance with the various regulations stemming from the National Environmental Policy Act is being achieved and, where mandated, permits for air and water discharges and waste management have been obtained from the appropriate agencies. Non-NTS support facilities complied with the requirements of air quality permits and state or local wastewater discharge and hazardous waste permits.

Black, S.C.; Latham, A.R.; Townsend, Y.E. [eds.

1993-09-01T23:59:59.000Z

171

Remedial investigation/feasibility study work plan for the 100-KR-4 operable unit, Hanford Site, Richland, Washington  

SciTech Connect (OSTI)

Four areas of the Hanford Site (the 100, 200, 300, and 1100 Areas) have been included on the US Environmental Protection Agency`s (EPA`s) National Priorities List (NPL) under the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 (CERCLA). This work plan and the attached supporting project plans establish the operable unit setting and the objectives, procedures, tasks, and schedule for conducting the CERCLA remedial investigation/feasibility study (RI/FS) for the 100-KR-4 operable unit. The 100-K Area consists of the 100-KR-4 groundwater operable unit and three source operable units. The 100-KR-4 operable unit includes all contamination found in the aquifer soils and water beneath the 100-K Area. Source operable units include facilities and unplanned release sites that are potential sources of contamination.

Not Available

1992-09-01T23:59:59.000Z

172

DOE/KEURP site operator program. Year 3, Second Quarter Report, October 1--December 31, 1993  

SciTech Connect (OSTI)

Kansas State University, with funding support from federal, state, public, and private companies, is participating in the Department of Energy`s Electric Vehicle Site Operator Program. Through participation in this program, Kansas State is displaying, testing, and evaluating electric or hybrid vehicle technology. This participation will provide organizations the opportunity to examine the latest EHV prototypes under actual operating conditions. KSU has purchased several electric cars and proposes to purchase additional electric vehicles. KSU has purchased one G-Van built by Conceptor Industries, Toronto, Canada and has procured two (2) Soleq 1993 Ford EVcort station wagons. During calendar year 1994, the Kansas` electric vehicle program expects to purchase a minimum of four and a maximum of eleven additional electric vehicles. The G-Van was signed in order for the public to be aware that it was an electric vehicle. Financial participants` names have been stenciled on the back door of the van. The Soleq EvCorts have not been signed. In order to demonstrate the technology as feasible, the EvCorts were deliberately not signed. The goal is to generate a public perception that this vehicle is no different from any similar internal combustion engine vehicle. Magnetic signs have been made for special functions to ensure sponsor support is recognized and acknowledged.

Not Available

1993-12-31T23:59:59.000Z

173

Screening of Potential Remediation Methods for the 200-ZP-1 Operable Unit at the Hanford Site  

SciTech Connect (OSTI)

A screening-level evaluation of potential remediation methods for application to the contaminants of concern (COC) in the 200-ZP-1 Operable Unit at the Hanford Site was conducted based on the methods outlined in the Guidance for Conducting Remedial Investigations and Feasibility Studies under CERCLA Interim Final. The scope of this screening was to identify the most promising remediation methods for use in the more detailed analysis of remediation alternatives that will be conducted as part of the full feasibility study. The screening evaluation was conducted for the primary COC (potential major risk drivers). COC with similar properties were grouped for the screening evaluation. The screening evaluation was conducted in two primary steps. The initial screening step evaluated potential remediation methods based on whether they can be effectively applied within the environmental setting of the 200-ZP-1 Operable Unit for the specified contaminants. In the second step, potential remediation methods were screened using scoping calculations to estimate the scale of infrastructure, overall quantities of reagents, and conceptual approach for applying the method for each defined grouping of COC. Based on these estimates, each method was screened with respect to effectiveness, implementability, and relative cost categories of the CERCLA feasibility study screening process defined in EPA guidance.

Truex, Michael J.; Nimmons, Michael J.; Johnson, Christian D.; Dresel, P EVAN.; Murray, Christopher J.

2006-08-07T23:59:59.000Z

174

Superconducting Super Collider site environmental report for calendar year 1991. Pre-operational  

SciTech Connect (OSTI)

This is the first annual SER prepared for the SSC project. It is a pre-operational report, intended primarily to describe the baseline characterization of the Ellis County, Texas site that has been developed subsequent to the Environmental Impact Statement (EIS) and the Supplemental Environmental impact Statement (SEIS). As such, the emphasis will be on environmental compliance efforts, including monitoring and mitigation programs. The SER also reports on the measures taken to meet the commitments made in the EIS and SEIS. These measures are detailed in the Mitigation Action Plan (MAP) (Department of Energy (DOE), 1991), which was prepared following the signing of the Record of Decision (ROD) to construct the SSC in Texas. The SER will continue to be preoperational until the first high-energy (20 trillion electron volt or TeV) protons collisions are observed, at which point the SSC will become operational. At that time, the SER will place more emphasis on the radiological monitoring program. This SER will report on actions taken in 1991 or earlier and briefly mention some of those planned for calendar year 1992. AU actions completed in 1992 will be addressed in the SER for calendar year 1992.

NONE

1995-05-01T23:59:59.000Z

175

V-140: Apache ActiveMQ Bugs Let Remote Users Conduct Cross-Site Scripting  

Broader source: Energy.gov (indexed) [DOE]

0: Apache ActiveMQ Bugs Let Remote Users Conduct Cross-Site 0: Apache ActiveMQ Bugs Let Remote Users Conduct Cross-Site Scripting Attacks, Deny Service, and Obtain Potentially Sensitive Information V-140: Apache ActiveMQ Bugs Let Remote Users Conduct Cross-Site Scripting Attacks, Deny Service, and Obtain Potentially Sensitive Information April 23, 2013 - 12:26am Addthis PROBLEM: Apache ActiveMQ Bugs Let Remote Users Conduct Cross-Site Scripting Attacks, Deny Service, and Obtain Potentially Sensitive Information PLATFORM: Apache ActiveMQ versions prior to 5.8.0 ABSTRACT: Several vulnerabilities were reported in Apache ActiveMQ. REFERENCE LINKS: Apache ActiveMQ SecurityTracker Alert ID: 1028457 CVE-2012-6092 CVE-2012-6551 CVE-2013-3060 IMPACT ASSESSMENT: High DISCUSSION: Several web demos do not properly filter HTML code from user-supplied input

176

V-140: Apache ActiveMQ Bugs Let Remote Users Conduct Cross-Site Scripting  

Broader source: Energy.gov (indexed) [DOE]

0: Apache ActiveMQ Bugs Let Remote Users Conduct Cross-Site 0: Apache ActiveMQ Bugs Let Remote Users Conduct Cross-Site Scripting Attacks, Deny Service, and Obtain Potentially Sensitive Information V-140: Apache ActiveMQ Bugs Let Remote Users Conduct Cross-Site Scripting Attacks, Deny Service, and Obtain Potentially Sensitive Information April 23, 2013 - 12:26am Addthis PROBLEM: Apache ActiveMQ Bugs Let Remote Users Conduct Cross-Site Scripting Attacks, Deny Service, and Obtain Potentially Sensitive Information PLATFORM: Apache ActiveMQ versions prior to 5.8.0 ABSTRACT: Several vulnerabilities were reported in Apache ActiveMQ. REFERENCE LINKS: Apache ActiveMQ SecurityTracker Alert ID: 1028457 CVE-2012-6092 CVE-2012-6551 CVE-2013-3060 IMPACT ASSESSMENT: High DISCUSSION: Several web demos do not properly filter HTML code from user-supplied input

177

Nuclear Site Security in the Event of Terrorist Activity  

SciTech Connect (OSTI)

This paper, presented as a poster, identifies why ballistic protection should now be considered at nuclear sites to counter terrorist threats. A proven and flexible form of multi purpose protection is described in detail with identification of trial results that show its suitability for this role. (authors)

Thomson, M.L.; Sims, J. [MRP Systems Ltd, Farington Business Park, Golden Hill Lane, Leyland, Lancashire, PR (United Kingdom)

2008-07-01T23:59:59.000Z

178

Summary of Activities at the ST. LOUIS DOWNTOWN SITE  

E-Print Network [OSTI]

, USACE FUSRAP Project Office 8945 Latty Avenue Berkeley, Missouri 63134 And St. Louis Public Library 1301/CentersofExpertise/ FormerlyUtilizedSitesRemedialAc- tionProgram.aspx Or write St. Louis District, USACE FUSRAP Project Office 8945 Latty Avenue Berkeley, Missouri 63134 Background From 1942 to 1957, the Mallinckrodt Chemical

US Army Corps of Engineers

179

Summary of Activities at the ST LOUIS NORTH COUNTY SITE  

E-Print Network [OSTI]

the SLAPS and Latty Avenue Vicinity Properties (VPs). Today these sites, including impacted areas along) 260-3905 Or write St. Louis District, Corps of Engineers FUSRAP Project Office 8945 Latty Avenue were purchased, moved, and stored at a property on Latty Avenue, which became known as the Hazelwood

US Army Corps of Engineers

180

Active Fault Controls At High-Temperature Geothermal Sites- Prospectin...  

Open Energy Info (EERE)

the level of unrecognized active faults present in these areas. Analysis of low-sun-angle aerial photography acquired over the Needle Rocks, Astor Pass, Empire, and Lee...

Note: This page contains sample records for the topic "activities site operators" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

Independent Oversight Activity Report, Savannah River Site Waste...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Building Corrective Actions from the January 2013 Report on Construction Quality of Mechanical Systems Installation and Fire Protection Design HIAR SRS-2013-5-07 Activity...

182

February 28, 2006, Department letter reporting completion of NNSA portion of Commitment 23 in the 2004-1 implementation plan, Oversight of Complex, High-Hazard Nuclear Operations, which requires the development of site office action plans to improve the consistency and reliability of work planning and work control at the activity level, including the incorporation of Integrated Safety Management core functions  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Washington, DC 20585 Washington, DC 20585 February 28, 2006 OFFICE O F THE ADMINISTRATOR The Honorable A. J. Eggenberger Ch a i rm an Defensc Nuclear Facilities Safety Board 625 Indiana Avenue, NW., Suite 700 Washington, D.C. 20004-2901 Dear Mr. Chairman: On Julie 10, 2005, Secretary Bodnian submitted the Department's Iiizplenzentution Plun to Itizpt-ove Oversight qf'Nucleur Operutions in response to Defense Nuclear Facilities Safety Board (DNFSB) Recommendation 2004- I , Oversight qf Complex, High-Hrrzurd Nucleur Openrtiotzs. Section 5.3 of the Implementation Plan (IP) addresses Revitalizing Integruted SU/i-'ty Munagernent Implementution, and Subsection 5.3.2 addresses Work Plunning mil Work Control ut the Activity Level. Commitment 23 of the 1P requires development of site office action plans to improve the consistency and reliability of work

183

RCRA facility investigation/corrective measures study work plan for the 200-UP-2 Operable Unit, Hanford Site, Richland, Washington  

SciTech Connect (OSTI)

The 200-UP-2 Operable Unit is one of two source operable units at the U Plant Aggregate Area at the Hanford Site. Source operable units include waste management units and unplanned release sites that are potential sources of radioactive and/or hazardous substance contamination. This work plan, while maintaining the title RFI/CMS, presents the background and direction for conducting a limited field investigation in the 200-UP-2 Operable Unit, which is the first part of the process leading to final remedy selection. This report discusses the background, prior recommendations, goals, organization, and quality assurance for the 200-UP-2 Operable Unit Work Plan. The discussion begins with a summary of the regulatory framework and the role of the work plan. The specific recommendations leading into the work plan are then addressed. Next, the goals and organization of the report are discussed. Finally, the quality assurance and supporting documentation are presented.

Not Available

1993-06-01T23:59:59.000Z

184

Spent Fuel Storage Operational Experience With Increased Crud Activities  

SciTech Connect (OSTI)

A significant part of the electricity production in Hungary is provided by 4 units of VVER 440 nuclear reactors at the Paks Nuclear Power Plant. Interim dry storage of the spent fuel assemblies that are generated during the operation of the reactors is provided in a Modular Vault Dry Storage (MVDS) facility that is located in the immediate vicinity of the Paks Nuclear Power Plant. The storage capacity of the MVDS is being continuously extended in accordance with spent the fuel production rate from the four reactors. An accident occurred at unit 2 of the Paks Nuclear Power Plant in 2003, when thirty irradiated fuel assemblies were damaged during a cleaning process. The fuel assemblies were not inside the reactor at the time of the accident, but in a separate tank within the adjacent fuel decay pool. As a result of this accident, contamination from the badly damaged fuel assemblies spread to the decay pool water and also became deposited onto the surface of (hermetic) spent fuel assemblies within the decay pool. Therefore, it was necessary to review the design basis of the MVDS and assess the effects of taking the surface contaminated spent fuel assemblies into dry storage. The contaminated hermetic assemblies were transferred from the unit 2 pool to the interim storage facility in the period between 2005 and 2007. Continuous inspection and measurement was carried out during the transfer of these fuel assemblies. On the basis of the design assessments and measurement of the results during the fuel transfer, it was shown that radiological activity values increased due to the consequences of the accident but that these levels did not compromise the release and radiation dose limits for the storage facility. The aim of this paper is to show the effect on the operation of the MVDS interim storage facility as a result of the increased activity values due to the accident that occurred in 2003, as well as to describe the measurements that were taken, and their results and experience gained. In summary: On the basis of the design assessments and measurement of the results during the fuel transfer operations, it was shown that radiological activity values increased due to the consequences of the 2003 accident but that these levels did not compromise the release and dose limits for the fuel storage facility. In the environment there was no measurable radioactivity as a result of the operation of the Paks ISFSI. The exposure of the surrounding population was calculated on measured releases and meteorological data. The calculations show negligible doses until 2004. Due to the increased surface contamination on the spent fuel assemblies the dose rate increased almost 5 times compared to the least annual value, but still less then 0.01 percent of the allowed dose restriction. (authors)

Barnabas, I. [Public Agency for Radioactive Waste, Management (PURAM) (Hungary); Eigner, T. [Paks NPP (Hungary); Gresits, I. [Technical University of Budapest (Hungary); Ordagh, M. [SOM System Llc, (Hungary)

2008-07-01T23:59:59.000Z

185

ADVANTAGES AND DISADVANTAGES TO OPERATING AN ON-SITE LABORATORY AT THE SANDIA NATIONAL LABORATORIES CHEMICAL WASTE LANDFILL  

SciTech Connect (OSTI)

During the excavation of the Sandia National Laboratories, New Mexico (SNL/NM) Chemical Waste Landfill (CWL), operations were realized by the presence of URS' (formerly known as United Research Services) On-site Mobile Laboratory (OSML) and the close proximity of the SNL/NM Environmental Restoration Chemical Laboratory (ERCL). The laboratory was located adjacent to the landfill in order to provide soil characterization, health and safety support, and waste management data. Although the cost of maintaining and operating an analytical laboratory can be higher than off-site analysis, there are many benefits to providing on site analytical services. This paper describes the synergies between the laboratory, as well as the advantages and disadvantages to having a laboratory on-site during the excavation of SNL/NM CWL.

Young, S.G.; Creech, M.N.

2003-02-27T23:59:59.000Z

186

U.S. Department of Energy, Nevada Operations Office, environmental data report for the Nevada Test Site -- 1995  

SciTech Connect (OSTI)

The US Department of Energy (DOE) Order 5400.1, ``General Environmental Protection Program,`` establishes environmental protection program requirements, authorities, and responsibilities for DOE operations. These mandates require compliance with applicable federal, state, and local environmental protection regulations. During calendar year (CY) 1995 environmental protection and monitoring programs were conducted at the Nevada Test Site (NTS) and other DOE Nevada Operations Office (DOE/NV) managed sites in Nevada and across the United States. A detailed discussion of these environmental protection and monitoring programs, and summary data and assessments for environmental monitoring results at these sites in CY 1995 are provided in the DOE/NV, Annual Site Environmental Report--1995, (ASER) DOE/NV/11718-037. A brief description of the scope of this environmental monitoring is provided below, categorized by ``on-NTS`` and ``off-NTS`` monitoring.

Black, S.C.; Townsend, Y.E. [eds.; Kinnison, R.R.

1997-10-01T23:59:59.000Z

187

Draft Environmental Impact Statement for Construction and Operation of a Depleted Uranium Hexafluoride Conversion Facility at the Paducah, Kentucky, Site  

Broader source: Energy.gov (indexed) [DOE]

DRAFT ENVIRONMENTAL IMPACT DRAFT ENVIRONMENTAL IMPACT STATEMENT FOR CONSTRUCTION AND OPERATION OF A DEPLETED URANIUM HEXAFLUORIDE CONVERSION FACILITY AT THE PADUCAH, KENTUCKY, SITE DECEMBER 2003 U.S. Department of Energy-Oak Ridge Operations Office of Environmental Management Cover Sheet Paducah DUF 6 DEIS: December 2003 iii COVER SHEET RESPONSIBLE FEDERAL AGENCY: U.S. Department of Energy (DOE) TITLE: Draft Environmental Impact Statement (DEIS) for Construction and Operation of a Depleted Uranium Hexafluoride Conversion Facility at the Paducah, Kentucky, Site (DOE/EIS-0359) CONTACT: For further information on this environmental impact statement (EIS), contact: Gary S. Hartman DOE-ORO Cultural Resources Management Coordinator U.S. Department of Energy-Oak Ridge Operations P.O. Box 2001 Oak Ridge, TN 37831

188

Draft Environmental Impact Statement for Construction and Operation of a Depleted Uranium Hexafluoride Conversion Facility at Portsmouth, Ohio, Site  

Broader source: Energy.gov (indexed) [DOE]

DRAFT ENVIRONMENTAL IMPACT DRAFT ENVIRONMENTAL IMPACT STATEMENT FOR CONSTRUCTION AND OPERATION OF A DEPLETED URANIUM HEXAFLUORIDE CONVERSION FACILITY AT THE PORTSMOUTH, OHIO, SITE DECEMBER 2003 U.S. Department of Energy-Oak Ridge Operations Office of Environmental Management Cover Sheet Portsmouth DUF 6 DEIS: December 2003 iii COVER SHEET RESPONSIBLE FEDERAL AGENCY: U.S. Department of Energy (DOE) TITLE: Draft Environmental Impact Statement (DEIS) for Construction and Operation of a Depleted Uranium Hexafluoride Conversion Facility at the Portsmouth, Ohio, Site (DOE/EIS-0360) CONTACT: For further information on this environmental impact statement (EIS), contact: Gary S. Hartman DOE-ORO Cultural Resources Management Coordinator U.S. Department of Energy-Oak Ridge Operations P.O. Box 2001 Oak Ridge, TN 37831

189

DOE - Office of Legacy Management -- Sohio Lbar Site - 022  

Office of Legacy Management (LM)

This site is a Uranium Mill Tailings Remedial Action (UMTRA) Title II site located in New Mexico. UMTRA Title II sites are privately owned and operated sites that were active when...

190

Oversight Reports - Savannah River Site | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

April 22, 2013 Independent Activity Report, Savannah River Site - March 2013 Oversight Scheduling an Operational Awareness at the Savannah River Site HIAR-SRS-2013-03-25...

191

Activity-level Work Planning and Control in the Hanford Site Worker Evaluation Tool  

Broader source: Energy.gov [DOE]

Slide Presentation by Ted Giltz, Volpentest HAMMER Federal Training Center. Hanford Site Worker Eligibility Tool, Verifying Activity-Level Worker Medical Clearance and Training. The Hanford Site Worker Eligibility Tool (HSWET) provides line management an easy to use tool to determine if workers are medically cleared and trained to perform work safely.

192

US Department of Energy Nevada Operations Office annual site environmental report: 1993. Volume 1  

SciTech Connect (OSTI)

Monitoring and surveillance on and around the Nevada Test Site (NTS) by DOE contractors and NTS user organizations during 1993 indicated that operations on the NTS were conducted in compliance with applicable federal and DOE guidelines, i.e., the dose the maximally exposed offsite individual could have received was less than 0.04 percent of the 10 mrem per year guide for air exposure. No nuclear tests were conducted due to the moratorium. All discharges of radioactive liquids remained onsite in containment ponds, and there was no indication of potential migration of radioactivity to the offsite area through groundwater. Surveillance around the NTS indicated that airborne radioactivity from diffusion, evaporation of effluents, or resuspension was not detectable offsite, and no measurable net exposure to members of the offsite population was detected through the offsite dosimetry program. Using the CAP88-PC model and NTS radionuclide emissions data, the calculated effective dose equivalent to the maximally exposed individual offsite would have been 0.004 mrem. Any person receiving this dose would also have received 97 mrem from natural background radiation. There were no nonradiological releases to the offsite area. Hazardous wastes were shipped offsite to approved disposal facilities. Compliance with the various regulations stemming from the National Environmental Policy Act is being achieved and, where mandated, permits for air and water discharges and waste management have been obtained from the appropriate agencies. Support facilities at off-NTS locations compiled with the requirements of air quality permits and state or local wastewater discharge and hazardous waste permits.

Black, S.C.; Glines, W.M.; Townsend, Y.E. [eds.

1994-09-01T23:59:59.000Z

193

EIS-0063: Waste Management Operations, Double-Shell Tanks for Defense High Level Radioactive Waste Storage, Hanford Site, Richland, Washington  

Broader source: Energy.gov [DOE]

The U.S. Department of Energy developed this statement to evaluate the existing tank design and consider additional specific design and safety feature alternatives for the thirteen tanks being constructed for storage of defense high-level radioactive liquid waste at the Hanford Site in Richland, Washington. This statement supplements ERDA-1538, "Final Environmental Statement on Waste Management Operation."

194

Remote Terrestrial Sites as Operational/Logistics Analogs for Moon/Mars Bases: the Haughton Mars Project  

E-Print Network [OSTI]

Remote Terrestrial Sites as Operational/Logistics Analogs for Moon/Mars Bases: the Haughton Mars coordinating the logistics and resupply of far-flung planetary bases. A number of logistics methods have been terrestrial logistics methods were tested in the context of (analog) planetary exploration. A comprehensive

de Weck, Olivier L.

195

EIS-0147: Continued Operation of the K-,L-, and P- Reactors, Savannah River Site, Aiken, South Carolina  

Broader source: Energy.gov [DOE]

This environmental impact statement (EIS) analyzes the environmental impacts of the proposed action, which is to continue operation of K-, L-, and P-Reactors at the Savannah River Site (SRS) to ensure the capability to produce nuclear materials, and to produce nuclear materials as necessary for United States defense and nondefense programs.

196

Sensitivity Analysis of Optimal Operation of an Activated Sludge Process Model for Economic Controlled Variable Selection  

E-Print Network [OSTI]

Sensitivity Analysis of Optimal Operation of an Activated Sludge Process Model for Economic operation conducted on an activated sludge process model based on the test-bed benchmark simulation model no structure that leads to optimal economic operation, while promptly rejecting disturbances at lower layers

Skogestad, Sigurd

197

Analysis of chemical competition for binding sites on activated charcoal  

E-Print Network [OSTI]

. This interaction of adsorbates (6) is known as co-adsorption. The function of a co-adsorbate is not entirely clear, holm, it may be seen as a modification or The citations follow the style of the American Industrial ene Association Journal. deactivation... of the adsorbent. Since activated charcoal is a non-polar sorbent, the adsorbed oznpaund with the highest toiling point or largest nal~ volunN will be most strongly held, and wi11 displace other adsorbed carpounds in decreasing order down the length...

Gallerani, Susan Jane

2012-06-07T23:59:59.000Z

198

Surface Spectral Albedo Intensive Operational Period at the ARM SGP Site in august 2002: Results, Analysis, and Future Plans  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Spectral Albedo Intensive Operational Period Spectral Albedo Intensive Operational Period at the ARM SGP Site in August 2002: Results, Analysis, and Future Plans A. P. Trishchenko and Y. Luo Canada Centre for Remote Sensing Ottawa, Ontario, Canada M. C. Cribb and Z. Li University of Maryland College Park, Maryland K. Hamm University of Oklahoma Norman, Oklahoma Introduction A surface spectral albedo Intensive Operational Period (IOP) at the Atmospheric Radiation Measurement (ARM) Southern Great Plains (SGP) site was conducted during August 14-19, 2002, to meet the ARM Program need in a detailed knowledge of surface boundary conditions for atmospheric radiation studies. We measured surface spectral albedos/reflectances for several representative surface types and made a survey of landcover types over an area of approximately 10 km x 10 km centered

199

Office of Independent Oversight's Office of Environment, Safety and Health Evaluations Activity Report for the Orientation Visit to the Nevada National Security Site - January 11-13, 2011  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

SUBJECT: Office of Independent Oversight's Office of Environment, Safety and Health SUBJECT: Office of Independent Oversight's Office of Environment, Safety and Health Evaluations Activity Report for the Orientation Visit to the Nevada National Security Site - January 11-13, 2011 The U.S. Department of Energy (DOE) Office of Independent Oversight, within the Office of Health, Safety and Security (HSS), conducted an orientation visit to the DOE Nevada Site Office (NSO) and the Nevada National Security Site (NNSS) from January 11-13, 2011. The purpose of the visit was to discuss the nuclear safety oversight strategy, initiate the site lead program, increase HSS personnel's operational awareness of the site's activities, and to determine how HSS can carry out its independent oversight and mission support responsibilities.

200

Density Functional Calculations of ATP Systems. 2. ATP Hydrolysis at the Active Site of J. Akola and R. O. Jones*  

E-Print Network [OSTI]

Density Functional Calculations of ATP Systems. 2. ATP Hydrolysis at the Active Site of Actin J-triphosphate (ATP) at the active site of actin has been studied using density functional calculations. The active site is modeled by the triphosphate tail of ATP, an Mg cation, surrounding water molecules

Note: This page contains sample records for the topic "activities site operators" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Environmental assessment for the expansion and operation of the Central Shops Borrow Pit at the Savannah River Site  

SciTech Connect (OSTI)

The Department of Energy (DOE) prepared this Environmental Assessment (EA) to assess the potential environmental impacts of the proposed expansion and operation of an existing borrow pit at the Savannah River Site (SRS), located near Aiken, South Carolina. A borrow pit is defined as an excavated area where material has been dug for use as fill at another location. The proposed action would entail the areal enlargement, continued operation, and eventual close-out of the established facility known as the Central Shops Borrow Pit. Operations at SRS supporting waste site closure and the construction and maintenance of site facilities and infrastructure require readily available suitable soil for use as fill material. With the recent depletion of the other existing on-site sources for such material, DOE proposes to expand the existing facility. The National Environmental Policy Act requires the assessment of environmental consequences of Federal actions that may affect the quality of the human environment. Based on the potential for impacts described herein, DOE will either publish a Finding of No Significant Impact or prepare an Environmental Impact Statement (EIS).

NONE

1997-03-01T23:59:59.000Z

202

Site-Dependent Activity of Atomic Ti Catalysts in Al-Based Hydrogen Storage Materials  

E-Print Network [OSTI]

Site-Dependent Activity of Atomic Ti Catalysts in Al-Based Hydrogen Storage Materials Abdullah Al storage processes. Here we analyze the role of atomic Ti catalysts in the hydrogenation of Al-based hydrogen storage materials. We show that Ti atoms near the Al surface activate gas-phase H2, a key step

Ciobanu, Cristian

203

1. Introduction Copper, along with iron active sites dominate the field of  

E-Print Network [OSTI]

#12;1. Introduction Copper, along with iron active sites dominate the field of biological oxygen chemistry[1] and play important roles in homogeneous[2] and heterogeneous catalysis.[3, 4] Copper pro- teins heme ± iron centers).[8] The known copper proteins which are involved in dioxygen binding, activation

Chen, Peng

204

SITE  

Office of Legacy Management (LM)

-@-Y? ALTERNATE -@-Y? ALTERNATE NfiME: --___---------------___________________N~ME:---------------------- CITY- - .---------------^---------- STATE: wz ------ OWNER(S) -------- Past: Current: ------------------------ _~~--___~~-----_~~----~~-- Owner contacted [3 yes 0 no; if yes, date contacted ------------- TYPE OF ' OPERATION ____-------~----- q Research & Development !zl Facility Type 0 Production scale testing 0 Manufactuiinq 0 Pilot Scale [7 University 0 Bench Scale Process 0 Research Organization 0 Theoretical Studies 0 Government Sponsored Faci 1 i ty 0 Sample & Analysis Cl Other ---_-~~----_~~---~-~ 0 Production 0 Disposal/Storage TYPE OF CONTRACT -_---------~~~~~ q Prime q Subcontract& 0 Purchase Order 0 Other information (i.e., c&t

205

Marketing and Commercial Activities Offered on Croatian Five-Star Hotel Web Sites  

Science Journals Connector (OSTI)

Abstract Tourism is the crucial industry for Croatian economy and this statement is supported by high growth rates of tourism income. One of the important factors for tourism are accommodation facilities, especially hotels. Due to the fact that we live in the information technologies era, the Internet became a new space for doing economic and business activities in all spheres, and especially important in tourism. Hotel Web sites become increasingly important, and this phenomenon will be analyzed in this paper. Using a data base containing data for the 30 five-star hotel Web sites, a survey was conducted on how much these new technologies are used in tourism industry in Croatia. Marketing and commercial activities offered on hotel Web sites have a significant impact on the hotel's commercial success. Characteristics of the five-star hotels hotel Web sites will be examined and compared thought the basic groups of Web business activities. Also some recommendations for the successful hotel Web sites will be provided. Hotel Web site in the future will not be only a promotion channel, but also an active generator of the hotel business and development.

Bozidar Jakovic; Fran Galetic

2014-01-01T23:59:59.000Z

206

Independent Oversight Activity Report for the Operational Awareness...  

Office of Environmental Management (EM)

investigation reports and will integrate additional corrective actions into ongoing fire protection and life safety activities, e.g., installation of additional fire...

207

Activity Reports | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

April 22, 2013 Independent Activity Report, Savannah River Site - March 2013 Oversight Scheduling an Operational Awareness at the Savannah River Site...

208

Environmental Assessment for the Construction, Operation, and Closure of the Burma Road II Borrow Pit at the Savannah River Site  

Broader source: Energy.gov (indexed) [DOE]

Construction, Operation, and Closure of the Construction, Operation, and Closure of the Burma Road II Borrow Pit at the Savannah River Site Agency: U.S. Department of Energy Action: Finding of No Significant Impact Summary: The U.S. Department of Energy (DOE) has prepared an environmental assessment (EA) (DOE/EA-1501) to analyze the potential environmental impacts of a new borrow pit, and its alternatives, at the Savannah River Site (SRS), located near Aiken, South Carolina. Based on the analyses in the EA, DOE has determined that this action is not a major Federal action significantly affecting the quality of the human environment within the meaning of the National Environmental Policy Act of 1969 (NEPA). Therefore, the preparation of an environmental impact statement (EIS) is not

209

Draft Environmental Impact Statement for Construction and Operation of a Depleted Uranium Hexafluoride Conversion Facility at the Paducah, Kentucky, Site  

Broader source: Energy.gov (indexed) [DOE]

1 1 Paducah DUF 6 DEIS: December 2003 SUMMARY S.1 INTRODUCTION This document is a site-specific environmental impact statement (EIS) for construction and operation of a proposed depleted uranium hexafluoride (DUF 6 ) conversion facility at the U.S. Department of Energy (DOE) Paducah site in northwestern Kentucky (Figure S-1). The proposed facility would convert the DUF 6 stored at Paducah to a more stable chemical form suitable for use or disposal. In a Notice of Intent (NOI) published in the Federal Register (FR) on September 18, 2001 (Federal Register, Volume 66, page 48123 [66 FR 48123]), DOE announced its intention to prepare a single EIS for a proposal to construct, operate, maintain, and decontaminate and decommission two DUF 6 conversion facilities at Portsmouth,

210

Inspection of Westinghouse Savannah River Company Fees for Managing and Operating the Savannah River Site, IG-0377  

Broader source: Energy.gov (indexed) [DOE]

IG-1 IG-1 INFORMATION: Report on "Inspection of Westinghouse Savannah River Company Fees for Managing and Operating the Savannah River Site" The Secretary BACKGROUND: During the first five years of its contract with the Department of Energy, Westinghouse Savannah River Company was paid over $130 million in fees to manage and operate the Savannah River Site. Fees paid to Westinghouse steadily increased over the five year period. For example, fees paid for the last six months of this five year period were over three times as large as fees paid for the first six months. The purpose of this inspection was to review the Department's annual negotiation of total available fees with Westinghouse, and to examine the reasons for the growth

211

Audit of Departmental Integrated Standardized Core Accounting System (DISCAS) Operations at Selected Field Sites, AP-FS-97-02  

Broader source: Energy.gov (indexed) [DOE]

AUDIT OF DEPARTMENTAL INTEGRATED STANDARDIZED CORE ACCOUNTING SYSTEM (DISCAS) OPERATIONS AT SELECTED FIELD SITES The Office of Inspector General wants to make the distribution of its reports as customer friendly and cost effective as possible. Therefore, this report will be available electronically through the Internet five to seven days after publication at the following alternative addresses: Department of Energy Headquarters Gopher gopher.hr.doe.gov Department of Energy Headquarters Anonymous FTP vm1.hqadmin.doe.gov

212

Active Fault Controls At High-Temperature Geothermal Sites- Prospecting For  

Open Energy Info (EERE)

Page Page Edit History Facebook icon Twitter icon » Active Fault Controls At High-Temperature Geothermal Sites- Prospecting For New Faults Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Paper: Active Fault Controls At High-Temperature Geothermal Sites- Prospecting For New Faults Details Activities (1) Areas (1) Regions (0) Abstract: Our previous studies found spatial associations between seismically active faults and high-temperature geothermal resources in the western Basin and Range, suggesting that recency of fault movement may be a useful criterion for resource exploration. We have developed a simple conceptual model in which recently active (Holocene) faults are preferred conduits for migration of thermal water from deep crustal depths, and we

213

Draft Environmental Impact Statement for Construction and Operation of a Depleted Uranium Hexafluoride Conversion Facility at the Portsmouth, Ohio, Site  

SciTech Connect (OSTI)

This document is a site-specific environmental impact statement (EIS) for construction and operation of a proposed depleted uranium hexafluoride (DUF{sub 6}) conversion facility at the U.S. Department of Energy (DOE) Portsmouth site in Ohio (Figure S-1). The proposed facility would convert the DUF{sub 6} stored at Portsmouth to a more stable chemical form suitable for use or disposal. The facility would also convert the DUF{sub 6} from the East Tennessee Technology Park (ETTP) site near Oak Ridge, Tennessee. In a Notice of Intent (NOI) published in the Federal Register on September 18, 2001 (Federal Register, Volume 66, page 48123 [66 FR 48123]), DOE announced its intention to prepare a single EIS for a proposal to construct, operate, maintain, and decontaminate and decommission two DUF{sub 6} conversion facilities at Portsmouth, Ohio, and Paducah, Kentucky, in accordance with the National Environmental Policy Act of 1969 (NEPA) (United States Code, Title 42, Section 4321 et seq. [42 USC 4321 et seq.]) and DOE's NEPA implementing procedures (Code of Federal Regulations, Title 10, Part 1021 [10 CFR Part 1021]). Subsequent to award of a contract to Uranium Disposition Services, LLC (hereafter referred to as UDS), Oak Ridge, Tennessee, on August 29, 2002, for design, construction, and operation of DUF{sub 6} conversion facilities at Portsmouth and Paducah, DOE reevaluated its approach to the NEPA process and decided to prepare separate site-specific EISs. This change was announced in a Federal Register Notice of Change in NEPA Compliance Approach published on April 28, 2003 (68 FR 22368); the Notice is included as Attachment B to Appendix C of this EIS. This EIS addresses the potential environmental impacts from the construction, operation, maintenance, and decontamination and decommissioning (D&D) of the proposed conversion facility at three alternative locations within the Portsmouth site; from the transportation of all ETTP cylinders (DUF{sub 6}, low-enriched UF6 [LEU-UF{sub 6}], and empty) to Portsmouth; from the transportation of depleted uranium conversion products to a disposal facility; and from the transportation, sale, use, or disposal of the fluoride-containing conversion products (hydrogen fluoride [HF] or calcium fluoride [CaF{sub 2}]). An option of shipping the ETTP cylinders to Paducah is also considered. In addition, this EIS evaluates a no action alternative, which assumes continued storage of DUF{sub 6} in cylinders at the Portsmouth and ETTP sites. A separate EIS (DOE/EIS-0359) evaluates potential environmental impacts for the proposed Paducah conversion facility.

N /A

2003-11-28T23:59:59.000Z

214

Identification of the amino acid residues at the active site of E. coli carbamyl phosphate synthetase  

E-Print Network [OSTI]

IDENTIFICATION OF THE AMINO ACID RESIDUES AT THE ACTIVE SITE OF E. COLI CARBAMYL PHOSPHATE SYNTHETASE A Thesis by HEJUNG YOUN Submitted to the Office of Graduate Studies of Texas A8tM University in partial fulfillment of the requirements... for the degree of MASTER OF SCIENCE December 1989 Major Subject: Chemistry IDENTIFICATION OF THE AMINO ACID RESIDUES AT THE ACTIVE SITE OF E. COLI CARBAMYL PHOSPHATE SYNTHETASE A Thesis by HEJUNG YOUN Approved as to style and content by: Frank M...

Youn, Hejung

1989-01-01T23:59:59.000Z

215

Nevada National Security Site - Reports  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Reports Reports Nevada National Security Site Review Reports 2013 Independent Oversight Targeted Review of the Safety Significant Blast Door and Special Door Interlock Systems and Review of Federal Assurance Capability at the Nevada National Security Site, December 2013 Review of the Nevada National Security Site Criticality Safety Program Corrective Action Plan Closure, May 2013 Review Reports 2012 Review of the Nevada National Security Site Implementation Verification Review Processes, March 2012 Activity Reports 2012 Nevada National Security Site Operational Awareness Visit, December 2012 Operational Awareness Oversight of the Nevada National Security Site, August 2012 Review Reports 2011 Review of Nevada Site Office and National Security Technologies, LLC, Line Oversight and Contractor Assurance Systems

216

Office of Independent Oversight's Office of Environment, Safety and Health Evaluations Activity Report for the Orientation Visit to the Nevada National Security Site - January 11-13, 2011  

Broader source: Energy.gov (indexed) [DOE]

Orientation Visit to the Nevada National Orientation Visit to the Nevada National Security Site - January 11-13, 2011 The U.S. Department of Energy (DOE) Office of Independent Oversight, within the Office of Health, Safety and Security (HSS), conducted an orientation visit to the DOE Nevada Site Office (NSO) and the Nevada National Security Site (NNSS) from January 11-13, 2011. The purpose of the visit was to discuss the nuclear safety oversight strategy, initiate the site lead program, increase HSS personnel's operational awareness of the site's activities, and to determine how HSS can carry out its independent oversight and mission support responsibilities. Staff from NSO, National Security Technologies, LLC (NSTec), Los Alamos National Laboratory, and Lawrence Livermore National Laboratory provided HSS personnel with detailed

217

Enforcement Guidance Supplement 98-02: DOE Enforcement Activities where Off-site Transportation Issues are also Present  

Broader source: Energy.gov (indexed) [DOE]

December 15, 1998 December 15, 1998 MEMORANDUM FOR DOE PAAA COORDINATORS CONTRACTOR PAAA COORDINATORS FROM: R. KEITH CHRISTOPHER DIRECTOR OFFICE OF ENFORCEMENT AND INVESTIGATION SUBJECT: Enforcement Guidance Supplement 98-02: DOE Enforcement Activities where Off-site Transportation Issues are also Present. Section 1.3 of the Operational Procedures for Enforcement, published in June 1998, provides the opportunity to the Office of Enforcement and Investigation to issue clarifying guidance from time to time with respect to the processes used in its enforcement activities. Recently several questions have arisen regarding the scope of Price-Anderson enforcement when transportation issues are directly or indirectly involved in an incident. These questions can be separated into two areas,

218

Decommissioning an Active Historical Reactor Facility at the Savannah River Site - 13453  

SciTech Connect (OSTI)

The Savannah River Site (SRS) is an 802 square-kilometer United States Department of Energy (US DOE) nuclear facility located along the Savannah River near Aiken, South Carolina, where Management and Operations are performed by Savannah River Nuclear Solutions (SRNS). In 2004, DOE recognized SRS as structure within the Cold War Historic District of national, state and local significance composed of the first generation of facilities constructed and operated from 1950 through 1989 to produce plutonium and tritium for our nation's defense. DOE agreed to manage the SRS 105-C Reactor Facility as a potentially historic property due to its significance in supporting the U.S. Cold War Mission and for potential for future interpretation. This reactor has five primary areas within it, including a Disassembly Basin (DB) that received irradiated materials from the reactor, cooled them and prepared the components for loading and transport to a Separation Canyon for processing. The 6,317 square meter area was divided into numerous work/storage areas. The walls between the individual basin compartments have narrow vertical openings called 'slots' that permit the transfer of material from one section to another. Data indicated there was over 830 curies of radioactivity associated with the basin sediments and approximately 9.1 M liters of contaminated water, not including a large quantity of activated reactor equipment, scrap metal, and debris on the basin floor. The need for an action was identified in 2010 to reduce risks to personnel in the facility and to eliminate the possible release of contaminants into the environment. The release of DB water could potentially migrate to the aquifer and contaminate groundwater. DOE, its regulators [U. S. Environmental Protection Agency (USEPA)-Region 4 and the South Carolina Department of Health and Environmental Control (SCDHEC)] and the SC Historical Preservation Office (SHPO) agreed/concurred to perform a non-time critical removal action for the In Situ Decommissioning (ISD) of the 105-C Disassembly Basin. ISD consisted of stabilization/isolation of remaining contaminated water, sediment, activated reactor equipment, and scrap metal by filling the DB with underwater non-structural grout to the appropriate (-4.877 meter) grade-level, thence with dry area non-structural grout to the final -10 centimeter level. The roof over the DB was preserved due to its potential historical significance and to prevent the infiltration of precipitation. Forced evaporation was the form of treatment implemented to remove the approximately 9.1 M liters of contaminated basin water. Using specially formulated grouts, irradiated materials and sediment were treated by solidification/isolation thus reducing their mobility, reducing radiation exposure and creating an engineered barrier thereby preventing access to the contaminants. Grouting provided a low permeability barrier to minimize any potential transport of contaminants to the aquifer. Efforts were made to preserve the historical significance of the Reactor in accordance with the National Historic Preservation Act. ISD provides a cost effective means to isolate and contain residual radioactivity from past nuclear operations allowing natural radioactive decay to reduce hazards to manageable levels. This method limits release of radiological contamination to the environment, minimizes radiation exposure to workers, prevents human/animal access to the hazardous substances, and allows for ongoing monitoring of the decommissioned facility. Field construction was initiated in August 2011; evaporator operations commenced January 2012 and ended July 2012 with over 9 M liters of water treated/removed. Over 8,525 cubic meters of grout were placed, completing in August 2012. The project completed with an excellent safety record, on schedule and under budget. (authors)

Bergren, Christopher L.; Long, J. Tony; Blankenship, John K. [Savannah River Nuclear Solutions, LLC, Bldg. 730-4B, Aiken, SC 29808 (United States)] [Savannah River Nuclear Solutions, LLC, Bldg. 730-4B, Aiken, SC 29808 (United States); Adams, Karen M. [United States Department of Energy, Bldg. 730-B, Aiken, SC 29808 (United States)] [United States Department of Energy, Bldg. 730-B, Aiken, SC 29808 (United States)

2013-07-01T23:59:59.000Z

219

Draft Environmental Impact Statement for Construction and Operation of a Depleted Uranium Hexafluoride Conversion Facility at the Paducah, Kentucky, Site  

SciTech Connect (OSTI)

This document is a site-specific environmental impact statement (EIS) for construction and operation of a proposed depleted uranium hexafluoride (DUF{sub 6}) conversion facility at the U.S. Department of Energy (DOE) Paducah site in northwestern Kentucky (Figure S-1). The proposed facility would convert the DUF{sub 6} stored at Paducah to a more stable chemical form suitable for use or disposal. In a Notice of Intent (NOI) published in the ''Federal Register'' (FR) on September 18, 2001 (''Federal Register'', Volume 66, page 48123 [66 FR 48123]), DOE announced its intention to prepare a single EIS for a proposal to construct, operate, maintain, and decontaminate and decommission two DUF{sub 6} conversion facilities at Portsmouth, Ohio, and Paducah, Kentucky, in accordance with the National Environmental Policy Act of 1969 (NEPA) (''United States Code'', Title 42, Section 4321 et seq. [42 USC 4321 et seq.]) and DOE's NEPA implementing procedures (''Code of Federal Regulations'', Title 10, Part 1021 [10 CFR Part 1021]). Subsequent to award of a contract to Uranium Disposition Services, LLC (hereafter referred to as UDS), Oak Ridge, Tennessee, on August 29, 2002, for design, construction, and operation of DUF{sub 6} conversion facilities at Portsmouth and Paducah, DOE reevaluated its approach to the NEPA process and decided to prepare separate site-specific EISs. This change was announced in a ''Federal Register'' Notice of Change in NEPA Compliance Approach published on April 28, 2003 (68 FR 22368); the Notice is included as Attachment B to Appendix C of this EIS. This EIS addresses the potential environmental impacts from the construction, operation, maintenance, and decontamination and decommissioning (D&D) of the proposed conversion facility at three alternative locations within the Paducah site; from the transportation of depleted uranium conversion products to a disposal facility; and from the transportation, sale, use, or disposal of the fluoride-containing conversion products (hydrogen fluoride [HF] or calcium fluoride [CaF{sub 2}]). Although not part of the proposed action, an option of shipping all cylinders (DUF{sub 6}, low-enriched UF{sub 6} [LEU-UF{sub 6}], and empty) stored at the East Tennessee Technology Park (ETTP) near Oak Ridge, Tennessee, to Paducah rather than to Portsmouth is also considered. In addition, this EIS evaluates a no action alternative, which assumes continued storage of DUF{sub 6} in cylinders at the Paducah site. A separate EIS (DOE/EIS-0360) evaluates the potential environmental impacts for the proposed Portsmouth conversion facility.

N /A

2003-11-28T23:59:59.000Z

220

EIS-0157: Site-wide for Continued Operation of Lawrence Livermore/Sandia National Laboratory, Livermore  

Broader source: Energy.gov [DOE]

The Department of Energy prepared this environmental impact statement to analyze the potential environmental impacts of the continued operation of Lawrence Livermore National Laboratory and Sandia National Laboratory - Livermore, including programmatic enhancements and facility modifications to occur over the subsequent 10-year term that are pursuant to research and development missions established for the Laboratories by Congress and the President.

Note: This page contains sample records for the topic "activities site operators" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

Water-molecule network and active-site flexibility of apo protein tyrosine phosphatase 1B  

Science Journals Connector (OSTI)

The crystal structure of apo protein tyrosine phosphatase 1B has been determined to 1.95 resolution. The structure shows four highly coordinated water molecules in the active site of the enzyme and the WPD-loop in a closed conformation.

Pedersen, A.K.

2004-08-26T23:59:59.000Z

222

Testing Geometrical Discrimination within an Enzyme Active Site: Constrained Hydrogen Bonding in the Ketosteroid  

E-Print Network [OSTI]

Testing Geometrical Discrimination within an Enzyme Active Site: Constrained Hydrogen Bonding, Stanford UniVersity, Stanford, California 94305, and Departments of Biochemistry and Chemistry-chain reorientation and prevent hydrogen bond shortening by 0.1 ? or less. Further, this constraint has substantial

Herschlag, Dan

223

THEMATICS is effective for active site prediction in comparative model structures  

Science Journals Connector (OSTI)

THEMATICS (Theoretical Microscopic Titration Curves) is a simple, reliable computational predictor of the active sites of enzymes from structure. Our method, based on well-established Finite Difference Poisson-Boltzmann techniques, identifies the ionisable ... Keywords: THEMATICS, electrostatics, functional genomics, protein function, titration

Ihsan A. Shehadi; Alper Uzun; Leonel F. Murga; Valentin Ilyin; Mary Jo Ondrechen

2004-01-01T23:59:59.000Z

224

Critical Role of Magnesium Ions in DNA Polymerase 's Closing and Active Site Assembly  

E-Print Network [OSTI]

Critical Role of Magnesium Ions in DNA Polymerase 's Closing and Active Site Assembly Linjing Yang nucleotide with conserved catalytic residues (Asp190, Asp192, Asp256) and the two functional magnesium ions adjustments of the nucleotide-binding and catalytic magnesium ions help guide polymerase selection

Schlick, Tamar

225

Hydrogen bond dynamics in the active site of photoactive yellow protein  

E-Print Network [OSTI]

Hydrogen bond dynamics in the active site of photoactive yellow protein Paul A. Sigala, Mark A for review February 5, 2009) Hydrogen bonds play major roles in biological structure and function. Nonetheless, hydrogen-bonded protons are not typically observed by X-ray crystallography, and most structural

Herschlag, Dan

226

Plasma parameters of an active cathode during relativistic magnetron operation  

SciTech Connect (OSTI)

The results of time- and space-resolved spectroscopic studies of the plasma produced at the surface of the ferroelectric cathode during the operation of an S-band relativistic magnetron generating approx50 MW microwave power at f=3005 MHz and powered by a linear induction accelerator (LIA) (150 kV, 1.5 kA, 250 ns) are presented. The surface plasma was produced by a driving pulse (3 kV, 150 ns) prior to the application of the LIA accelerating high-voltage pulse. The cathode plasma electron density and temperature were obtained by analyzing hydrogen H{sub a}lpha and H{sub b}eta, and carbon ions CII and CIII spectral lines, and using the results of nonstationary collision radiative modeling. It was shown that the microwave generation causes an increase in plasma ion and electron temperature up to approx4 and approx7 eV, respectively, and the plasma density increases up to approx7x10{sup 14} cm{sup -3}. Estimates of the plasma transport parameters and its interaction with microwave radiation are also discussed.

Hadas, Y.; Kweller, T.; Sayapin, A.; Krasik, Ya. E. [Department of Physics, Technion, Haifa 32000 (Israel); Bernshtam, V. [Department of Physics, Weizmann Institute of Sciences, 61000 Rehovot (Israel)

2009-09-15T23:59:59.000Z

227

Oversight Scheduling and Operational Awareness at the Savannah...  

Office of Environmental Management (EM)

Office of Safety and Emergency Management Evaluations Activity Report on Oversight Scheduling and Operational Awareness at the Savannah River Site Dates of Activity : 0325...

228

Supplement Analysis of Site-Specific and Programmatic Environmental Impact Statements: Operational and Engineering Modifications, Regulatory Review, and Socioeconomic Variation  

Broader source: Energy.gov (indexed) [DOE]

DISCLAIMER DISCLAIMER This document has been approved for distribution to the public. All information classified by the Department of Energy Strategic Petroleum Reserve as Sensitive Unclassified Information has been removed from this document. DOE/SPR/EIS-0075-SA01 SUPPLEMENT ANALYSIS OF SITE-SPECIFIC AND PROGRAMMATIC ENVIRONMENTAL IMPACT STATEMENTS: OPERATIONAL AND ENGINEERING MODIFICATIONS, REGULATORY REVIEW, AND SOCIOECONOMIC VARIATION U.S. Department of Energy Strategic Petroleum Reserve 900 Commerce Road East New Orleans, Louisiana 70123 March 2004 Prepared for the U. S. Department of Energy Strategic Petroleum Reserve Project Management Office under Contract No. DE-AC96-93PO92207 DynMcDermott Petroleum Operations Company 850 South Clearview Parkway

229

Final Environmental Impact Statement for Construction and Operation of a Depleted Uranium Hexafluoride Conversion Facility at Portsmouth, Ohio, Site  

Broader source: Energy.gov (indexed) [DOE]

1: Main Text and Appendixes A-H 1: Main Text and Appendixes A-H June 2004 U.S. Department of Energy Office of Environmental Management Cover Sheet Portsmouth DUF 6 Conversion Final EIS iii COVER SHEET * RESPONSIBLE FEDERAL AGENCY: U.S. Department of Energy (DOE) TITLE: Final Environmental Impact Statement for Construction and Operation of a Depleted Uranium Hexafluoride Conversion Facility at the Portsmouth, Ohio, Site (DOE/EIS-0360) CONTACT: For further information on this environmental impact statement (EIS), contact: Gary S. Hartman DOE-ORO Cultural Resources Management Coordinator U.S. Department of Energy-Oak Ridge Operations P.O. Box 2001 Oak Ridge, TN 37831 e-mail: Ports_DUF6@anl.gov phone: 1-866-530-0944 fax: 1-866-530-0943 For general information on the DOE National Environmental Policy Act (NEPA) process, contact:

230

Final Environmental Impact Statement for Construction and Operation of a Depleted Uranium Hexafluoride Conversion Facility at Portsmouth, Ohio, Site  

Broader source: Energy.gov (indexed) [DOE]

2: Comment and Response Document 2: Comment and Response Document June 2004 U.S. Department of Energy Office of Environmental Management Comment & Response Document Portsmouth DUF 6 Conversion Final EIS iii COVER SHEET RESPONSIBLE FEDERAL AGENCY: U.S. Department of Energy (DOE) TITLE: Final Environmental Impact Statement for Construction and Operation of a Depleted Uranium Hexafluoride Conversion Facility at the Portsmouth, Ohio, Site (DOE/EIS-0360) CONTACT: For further information on this environmental impact statement (EIS), contact: Gary S. Hartman DOE-ORO Cultural Resources Management Coordinator U.S. Department of Energy-Oak Ridge Operations P.O. Box 2001 Oak Ridge, TN 37831 e-mail: Ports_DUF6@anl.gov phone: 1-866-530-0944 fax: 1-866-530-0943 For general information on the DOE National Environmental Policy Act (NEPA) process, contact:

231

Final Environmental Impact Statement for Construction and Operation of a Depleted Uranium Hexafluoride Conversion Facility at the Paducah, Kentucky, Site  

Broader source: Energy.gov (indexed) [DOE]

2: Comment and Response Document 2: Comment and Response Document June 2004 U.S. Department of Energy Office of Environmental Management Comment & Response Document Paducah DUF 6 Conversion Final EIS iii COVER SHEET RESPONSIBLE FEDERAL AGENCY: U.S. Department of Energy (DOE) TITLE: Final Environmental Impact Statement for Construction and Operation of a Depleted Uranium Hexafluoride Conversion Facility at the Paducah, Kentucky, Site (DOE/EIS-0359) CONTACT: For further information on this environmental impact statement (EIS), contact: Gary S. Hartman DOE-ORO Cultural Resources Management Coordinator U.S. Department of Energy-Oak Ridge Operations P.O. Box 2001 Oak Ridge, TN 37831 e-mail: Pad_DUF6@anl.gov phone: 1-866-530-0944 fax: 1-866-530-0943 For general information on the DOE National Environmental Policy Act (NEPA) process,

232

Final Environmental Impact Statement for Construction and Operation of a Depleted Uranium Hexafluoride Conversion Facility at the Paducah, Kentucky, Site  

Broader source: Energy.gov (indexed) [DOE]

1: Main Text and Appendixes A-H 1: Main Text and Appendixes A-H June 2004 U.S. Department of Energy Office of Environmental Management Cover Sheet Paducah DUF 6 Conversion Final EIS iii COVER SHEET * RESPONSIBLE FEDERAL AGENCY: U.S. Department of Energy (DOE) TITLE: Final Environmental Impact Statement for Construction and Operation of a Depleted Uranium Hexafluoride Conversion Facility at the Paducah, Kentucky, Site (DOE/EIS-0359) CONTACT: For further information on this environmental impact statement (EIS), contact: Gary S. Hartman DOE-ORO Cultural Resources Management Coordinator U.S. Department of Energy-Oak Ridge Operations P.O. Box 2001 Oak Ridge, TN 37831 e-mail: Pad_DUF6@anl.gov phone: 1-866-530-0944 fax: 1-866-530-0943 For general information on the DOE National Environmental Policy Act (NEPA) process, contact:

233

US Department of Energy Nevada Operations Office annual site environmental report: 1993. Volume 2: Appendices  

SciTech Connect (OSTI)

This report is comprised of appendices which support monitoring and surveillance on and around the Nevada Test Site (NTS) during 1993. Appendix A contains onsite Pu-238, gross beta, and gamma-emitting radionuclides in air. Appendix B contains onsite tritium in air. Appendix C contains onsite Pu-238, Sr-90, gross alpha and beta, gamma-emitting radionuclides, Ra-226, Ra-228 and tritium in water. A summary of 1993 results of offsite radiological monitoring is included in Appendix D. Appendix E contains radioactive noble gases in air onsite. Appendix F contains onsite thermoluminescent dosimeter data. Historical trends in onsite thermoluminescent dosimeter data are contained in Appendix G. Appendix H summarizes 1993 compliance at the DOE/NV NTS and non-NTS facilities. Appendix I summarizes the 1993 results of non radiological monitoring.

Black, S.C.; Glines, W.M.; Townsend, Y.E.

1994-09-01T23:59:59.000Z

234

Technical basis for classification of low-activity waste fraction from Hanford site tanks  

SciTech Connect (OSTI)

The overall objective of this report is to provide a technical basis to support a U.S. Nuclear Regulatory Commission determination to classify the low-activity waste from the Hanford Site single-shell and double-shell tanks as `incidental` wastes after removal of additional radionuclides and immobilization.The proposed processing method, in addition to the previous radionuclide removal efforts, will remove the largest practical amount of total site radioactivity, attributable to high-level waste, for disposal is a deep geologic repository. The remainder of the waste would be considered `incidental` waste and could be disposed onsite.

Petersen, C.A.

1996-09-20T23:59:59.000Z

235

Oversight Reports - Nevada National Security Site | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Nevada National Security Site Nevada National Security Site Oversight Reports - Nevada National Security Site May 22, 2013 Independent Oversight Review, Nevada National Security - May 2013 Review of the Nevada National Security Site Criticality Safety Program Corrective Action Plan Closure December 18, 2012 Independent Activity Report, Nevada National Security Site - December 2012 Nevada National Security Site Operational Awareness Visit [HIAR NNSS-2012-12-03] October 3, 2012 Independent Activity Report, Nevada National Security Site - August 2012 Operational Awareness Oversight of the Nevada National Security Site [HIAR NNSS-2012-08-16] April 2, 2012 Independent Oversight, Nevada National Security Site - March 2012 Review of the Nevada National Security Site Implementation Verification

236

Construction and Operation of a Tritium Extraction Facility at the Savannah Siver Site  

Broader source: Energy.gov (indexed) [DOE]

1 1 March 1999 Summary S-1 SUMMARY S.1 Introduction and Background The U.S. Department of Energy (DOE) is re- sponsible for ensuring that the nation has a sup- ply of materials sufficient to maintain its nuclear weapons stockpile at levels directed by the President of the United States. One of these materials is tritium - a gaseous isotope of hy- drogen that increases the yield of nuclear weap- ons. None of the weapons in the nuclear arsenal would be capable of functioning as designed without tritium. As long as the United States chooses to maintain a nuclear deterrent - of any size - it will need tritium. There are two factors that dictate the timing re- garding the nation's need for tritium. The first is that the U.S. no longer has the operating facili- ties needed to produce tritium. DOE has shut

237

Establishing Specifications for Low Enriched Uranium Fuel Operations Conducted Outside the High Flux Isotope Reactor Site  

SciTech Connect (OSTI)

The National Nuclear Security Administration (NNSA) has funded staff at Oak Ridge National Laboratory (ORNL) to study the conversion of the High Flux Isotope Reactor (HFIR) from the current, high enriched uranium fuel to low enriched uranium fuel. The LEU fuel form is a metal alloy that has never been used in HFIR or any HFIR-like reactor. This report provides documentation of a process for the creation of a fuel specification that will meet all applicable regulations and guidelines to which UT-Battelle, LLC (UTB) the operating contractor for ORNL - must adhere. This process will allow UTB to purchase LEU fuel for HFIR and be assured of the quality of the fuel being procured.

Pinkston, Daniel [ORNL; Primm, Trent [ORNL; Renfro, David G [ORNL; Sease, John D [ORNL

2010-10-01T23:59:59.000Z

238

Final Environmental Assessment for Waste Disposition Activities at the Paducah Site Paducah, Kentucky  

Broader source: Energy.gov (indexed) [DOE]

0-347(doc)/093002 0-347(doc)/093002 1 FINDING OF NO SIGNIFICANT IMPACT WASTE DISPOSITION ACTIVITIES AT THE PADUCAH SITE PADUCAH, KENTUCKY AGENCY: U.S. DEPARTMENT OF ENERGY ACTION: FINDING OF NO SIGNIFICANT IMPACT SUMMARY: The U.S. Department of Energy (DOE) has completed an environmental assessment (DOE/EA-1339), which is incorporated herein by reference, for proposed disposition of polychlorinated biphenyl (PCB) wastes, low-level radioactive waste (LLW), mixed low- level radioactive waste (MLLW), and transuranic (TRU) waste from the Paducah Gaseous Diffusion Plant Site (Paducah Site) in Paducah, Kentucky. All of the wastes would be transported for disposal at various locations in the United States. Based on the results of the impact analysis reported in the EA, DOE has determined that the proposed action is

239

REVISED FINAL REPORT INDEPENDENT VERIFICATION SURVEY ACTIVITIES AT THE SEPARATIONS PROCESS RESEARCH UNIT SITES, NISKAYUNA, NEW YORK DCN 0496-SR-06-1  

SciTech Connect (OSTI)

The Separations Process Research Unit (SPRU) complex located on the Knolls Atomic Power Laboratory (KAPL) site in Niskayuna, New York, was constructed in the late 1940s to research the chemical separation of plutonium and uranium (Figure A-1). SPRU operated as a laboratory scale research facility between February 1950 and October 1953. The research activities ceased following the successful development of the reduction oxidation and plutonium/uranium extraction processes. The oxidation and extraction processes were subsequently developed for large scale use by the Hanford and Savannah River sites (aRc 2008a). Decommissioning of the SPRU facilities began in October 1953 and continued through the 1990s.

Evan Harpenau

2011-10-10T23:59:59.000Z

240

CAUSTIC SIDE SOLVENT EXTRACTION AT THE SAVANNAH RIVER SITE OPERATING EXPERIENCE AND LESSONS LEARNED  

SciTech Connect (OSTI)

The Modular Caustic-Side Solvent Extraction Unit (MCU) is the first, production-scale Caustic-Side Solvent Extraction process for cesium separation to be constructed. The process utilizes an engineered solvent to remove cesium from waste alkaline salt solution resulting from nuclear processes. While the application of this solvent extraction process is unique, the process uses commercially available centrifugal contactors for the primary unit operation as well as other common methods of physical separation of immiscible liquids. The fission product, cesium-137, is the primary focus of the process due to the hazards associated with its decay. The cesium is extracted from the waste, concentrated, and stripped out of the solvent resulting in a low-level waste salt solution and a concentrated cesium nitrate stream. The concentrated cesium stream can be vitrified into borosilicate glass with almost no increase in glass volume, and the salt solution can be dispositioned as a low-level grout. The unit is deployed as an interim process to disposition waste prior to start-up of the Salt Waste Processing Facility. The Salt Waste Processing Facility utilizes the same cesium removal technology, but will treat more contaminated waste. The MCU is not only fulfilling a critical need, it is the first demonstration of the process at production-scale.

Brown, S.

2010-01-06T23:59:59.000Z

Note: This page contains sample records for the topic "activities site operators" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Disposal Activities and the Unique Waste Streams at the Nevada National Security Site (NNSS)  

SciTech Connect (OSTI)

This slide show documents waste disposal at the Nevada National Security Site. Topics covered include: radionuclide requirements for waste disposal; approved performance assessment (PA) for depleted uranium disposal; requirements; program approval; the Waste Acceptance Review Panel (WARP); description of the Radioactive Waste Acceptance Program (RWAP); facility evaluation; recent program accomplishments, nuclear facility safety changes; higher-activity waste stream disposal; and, large volume bulk waste streams.

Arnold, P.

2012-10-31T23:59:59.000Z

242

Environmental Impact Statement for Siting, Construction and Operation of the National Spallation Neutron Source  

Broader source: Energy.gov (indexed) [DOE]

62 62 Federal Register / Vol. 62, No. 143 / Friday, July 25, 1997 / Notices Internet address: http:\www.nawcwpns.navy.mil/∼pmeis. Navy will set up several information stations at these scoping meetings; each information station will be staffed by a Navy representative who will be available to answer questions from meeting attendees. In addition, Navy representatives will give a brief presentation about current NAWCWPNS activities on the Point Mugu Sea Range followed by a description of the proposed action and alternatives (including the No-Action alternative). Members of the public may offer verbal or written comments at the scoping meetings, or subsequent to the meetings by mail, by facsimile, or by toll-free telephone at (888) 217-9045. Verbal comments will be limited to three

243

Free Energy Simulations of Active-Site Mutants of Dihydrofolate Reductase  

Science Journals Connector (OSTI)

Free Energy Simulations of Active-Site Mutants of Dihydrofolate Reductase ... Classical and quantum free-energy surfaces (near the TS); CM and QM DAD distributions (at the TS); data tables with the free energies of activation and reaction and the KIEs for WT and I14V, I14A, and I14G DHFR at various temperatures; detailed comparison of geometric properties in the GS and TS of the four DHFR variants at 5, 25, and 45 C; further discussion of X-ray diffraction findings is also provided. ...

Dvir Doron; Vanja Stojkovi?; Lokesh Gakhar; Alexandra Vardi-Kilshtain; Amnon Kohen; Dan Thomas Major

2014-11-08T23:59:59.000Z

244

Off-site source recovery project case study: disposal of high activity cobalt 60 sources at the Nevada test site 2008  

SciTech Connect (OSTI)

The Off-Site Source Recovery Project has been operating at Los Alamos National Laboratory since 1998 to address the U.S. Department of Energy responsibility for collection and management of orphaned or disused radioactive sealed sources which may represent a risk to public health and national security if not properly managed.

Cocina, Frank G [Los Alamos National Laboratory; Stewart, William C [Los Alamos National Laboratory; Wald - Hopkins, Mark [Los Alamos National Laboratory; Hageman, John P [SWRI

2009-01-01T23:59:59.000Z

245

UK scenario of islanded operation of active distribution networks with renewable distributed generators  

Science Journals Connector (OSTI)

This paper reports on the current UK scenario of islanded operation of active distribution networks with renewable distributed generators (RDGs). Different surveys indicate that the present scenario does not economically justify islanding operation of active distribution networks with RDGs. With rising DG penetration, much benefit would be lost if the \\{DGs\\} are not allowed to island only due to conventional operational requirement of utilities. Technical studies clearly indicate the need to review parts of the Electricity Safety, Quality and Continuity Regulations (ESQCR) for successful islanded operations. Commercial viability of islanding operation must be assessed in relation to enhancement of power quality, system reliability and supply of potential ancillary services through network support. Demonstration projects under Registered Power Zone and Technical Architecture Projects should be initiated to investigate the utility of DG islanding. However these efforts should be compounded with a realistic judgement of the associated technical and economic issues for the development of future power networks beyond 2010.

S.P. Chowdhury; S. Chowdhury; P.A. Crossley

2011-01-01T23:59:59.000Z

246

Three-dimensional representations of salt-dome margins at four active strategic petroleum reserve sites.  

SciTech Connect (OSTI)

Existing paper-based site characterization models of salt domes at the four active U.S. Strategic Petroleum Reserve sites have been converted to digital format and visualized using modern computer software. The four sites are the Bayou Choctaw dome in Iberville Parish, Louisiana; the Big Hill dome in Jefferson County, Texas; the Bryan Mound dome in Brazoria County, Texas; and the West Hackberry dome in Cameron Parish, Louisiana. A new modeling algorithm has been developed to overcome limitations of many standard geological modeling software packages in order to deal with structurally overhanging salt margins that are typical of many salt domes. This algorithm, and the implementing computer program, make use of the existing interpretive modeling conducted manually using professional geological judgement and presented in two dimensions in the original site characterization reports as structure contour maps on the top of salt. The algorithm makes use of concepts of finite-element meshes of general engineering usage. Although the specific implementation of the algorithm described in this report and the resulting output files are tailored to the modeling and visualization software used to construct the figures contained herein, the algorithm itself is generic and other implementations and output formats are possible. The graphical visualizations of the salt domes at the four Strategic Petroleum Reserve sites are believed to be major improvements over the previously available two-dimensional representations of the domes via conventional geologic drawings (cross sections and contour maps). Additionally, the numerical mesh files produced by this modeling activity are available for import into and display by other software routines. The mesh data are not explicitly tabulated in this report; however an electronic version in simple ASCII format is included on a PC-based compact disk.

Rautman, Christopher Arthur; Stein, Joshua S.

2003-01-01T23:59:59.000Z

247

Operational strategy for soil concentration predictions of strontium/yttrium-90 and cesium-137 in surface soil at the West Valley Demonstration Project site  

SciTech Connect (OSTI)

There are difficulties associated with the assessment of the interpretation of field measurements, determination of guideline protocols and control and disposal of low level radioactive contaminated soil in the environmental health physics field. Questions are raised among scientists and in public forums concerning the necessity and high costs of large area soil remediation versus the risks of low-dose radiation health effects. As a result, accurate soil activity assessments become imperative in decontamination situations. The West Valley Demonstration Project (WVDP), a US Department of Energy facility located in West Valley, New York is managed and operated by West Valley Nuclear Services Co., Inc. (WVNS). WVNS has identified contaminated on-site soil areas with a mixed variety of radionuclides (primarily fission product). Through the use of data obtained from a previous project performed during the summer of 1994 entitled ``Field Survey Correlation and Instrumentation Response for an In Situ Soil Measurement Program`` (Myers), the WVDP offers a unique research opportunity to investigate the possibility of soil concentration predictions based on exposure or count rate responses returned from a survey detector probe. In this study, correlations are developed between laboratory measured soil beta activity and survey probe response for the purposes of determining the optimal detector for field use and using these correlations to establish predictability of soil activity levels.

Myers, J.A.

1995-06-05T23:59:59.000Z

248

Evaluation and Screening of Remedial Technologies for Uranium at the 300-FF-5 Operable Unit, Hanford Site, Washington  

SciTech Connect (OSTI)

Pacific Northwest National Laboratory (PNNL) is presently conducting a re-evaluation of remedies addressing persistent dissolved uranium concentrations in the upper aquifer under the 300 Area of the Hanford Site in southeastern Washington State. This work is being conducted as a Phase III feasibility study for the 300-FF-5 Operable Unit on behalf of the U.S. Department of Energy. As part of the feasibility study process, a comprehensive inventory of candidate remedial technologies was conducted by PNNL. This report documents the identification and screening of candidate technologies. The screening evaluation was conducted in accordance with guidance and processes specified by U.S. Environmental Protection Agency regulations associated with implementation of the Comprehensive Environmental Response, Compensation, and Liability Act process.

Nimmons, Michael J.

2007-08-01T23:59:59.000Z

249

LITERATURE SURVEY FOR GROUNDWATER TREATMENT OPTIONS FOR NITRATE IODINE-129 AND URANIUM 200-ZP-1 OPERABLE UNIT HANFORD SITE  

SciTech Connect (OSTI)

This literature review presents treatment options for nitrate, iodine-129, and uranium, which are present in groundwater at the 200-ZP-I Groundwater Operable Unit (OU) within the 200 West Area of the Hanford Site. The objective of this review is to determine available methods to treat or sequester these contaminants in place (i.e., in situ) or to pump-and-treat the groundwater aboveground (i.e., ex situ). This review has been conducted with emphasis on commercially available or field-tested technologies, but theoretical studies have, in some cases, been considered when no published field data exist. The initial scope of this literature review included only nitrate and iodine-I 29, but it was later expanded to include uranium. The focus of the literature review was weighted toward researching methods for treatment of nitrate and iodine-129 over uranium because of the relatively greater impact of those compounds identified at the 200-ZP-I OU.

BYRNES ME

2008-06-05T23:59:59.000Z

250

MONTICELLO NPL SITES  

Office of Legacy Management (LM)

MONTICELLO NPL SITES MONTICELLO NPL SITES FFA QUARTERLY REPORT: October 1 - December 31, 2007 DOE Site Manager: Jalena Maestas 1.0 MMTS Activities/Status Repository and Pond 4 * Monthly and quarterly inspection of the repository identified no problems that have not been addressed. (inspection checklists attached). * Monthly inspection of Pond 4 identified no unacceptable conditions. * Pond 4 leachate detection and removal systems continue to operate at normal levels (leachate pumping summary attached). * Repository leachate collection and removal system (LCRS) and leachate collection system (LDS) continue to operate at normal and acceptable levels (leachate pumping summary attached). * Portions of repository cover were planted with rabbitbrush seedlings to repair areas

251

Draft Site-wide Environmental Impact Statement for Continued Operation of Lawrence Livermore National Laboratory and Supplemental Stockpile Stewardship and Management Programmatic Environmental Impact Statement  

SciTech Connect (OSTI)

This ''Site-wide Environmental Impact Statement for Continued Operation of Lawrence Livermore National Laboratory and Supplemental Stockpile Stewardship and Management Programmatic Environmental Impact Statement'' (LLNL SW/SPEIS) describes the purpose and need for agency action for the continued operation of LLNL and analyzes the environmental impacts of these operations. The primary purpose of continuing operation of LLNL is to provide support for the National Nuclear Security Administration's (NNSA's) nuclear weapons stockpile stewardship missions. LLNL, located about 40 miles east of San Francisco, California, is also needed to support other U.S. Department of Energy (DOE) programs and Federal agencies such as the U.S. Department of Defense, Nuclear Regulatory Commission, U.S. Environmental Protection Agency (EPA), and the newly established U.S. Department of Homeland Security. This LLNL SW/SPEIS analyzes the environmental impacts of reasonable alternatives for ongoing and foreseeable future operations, facilities, and activities at LLNL. The reasonable alternatives include the No Action Alternative, Proposed Action, and the Reduced Operation Alternative. The major decision to be made by DOE/NNSA is to select one of the alternatives for the continued operation of the LLNL. As part of the Proposed Action, DOE/NNSA is considering: using additional materials including plutonium on the National Ignition Facility (NIF); increasing the administrative limit for plutonium in the Superblock, which includes the Plutonium Facility, the Tritium Facility, and the Hardened Engineering Test Building; conducting the Integrated Technology Project, using laser isotope separation to provide material for Stockpile Stewardship experiments, in the Plutonium Facility; increasing the material-at-risk limit for the Plutonium Facility; and increasing the Tritium Facility material-at-risk. A discussion of these issues is presented in Section S.5.2, Proposed Action. The ''National Environmental Policy Act'' (NEPA) establishes environmental policy, sets goals, and provides means for implementing the policy. NEPA contains provisions to ensure that Federal agencies adhere to the letter and spirit of the Act. The key provision requires preparation of an environmental impact statement on ''major Federal actions significantly affecting the quality of the human environment'' (40 ''Code of Federal Regulations'' [CFR] {section}1502.3). NEPA ensures that environmental information is available to public officials and citizens before decisions are made and actions are taken (40 CFR {section}1500.1[b]). DOE has a policy to prepare sitewide environmental impact statements documents for certain large, multiple-facility sites such as LLNL (10 CFR {section}1021.330). In August 1992, DOE released the ''Final Environmental Impact Statement and Environmental Impact Report for Continued Operations of Lawrence Livermore National Laboratory and Sandia National Laboratories, Livermore'' (LLNL EIS/EIR). A Record of Decision (ROD) (58 ''Federal Register'' [FR] 6268) was issued in January 1993. With the passage of more than 10 years since the publication of the 1992 LLNL EIS/EIR (DOE/EIS-0157) and because of proposed modifications to existing projects and new programs, NNSA determined that it was appropriate to prepare a new LLNL SW/SPEIS.

N /A

2004-02-27T23:59:59.000Z

252

Sandia Site Office Assessment of Activity-Levell Work Planning and Control at Sandia National Laboratories/New Mexico  

Broader source: Energy.gov (indexed) [DOE]

SNL-2011-02-18 SNL-2011-02-18 Site: Sandia National Laboratories (SNL) Subject: Office of Independent Oversight's Office of Environment, Safety and Health Evaluations Independent Activity Report for the Sandia Site Office Assessment of Activity-Level Work Planning and Control at Sandia National Laboratories /New Mexico (SNL) Dates of Activity : 02/14/2011 - 02/18/2011 Report Preparer: Patricia Williams Activity Description/Purpose: At the request of the Sandia Site Office (SSO), the Office of Environment, Safety and Health Evaluations (HS-64) personnel participated in an SSO assessment of SNL's Activity-Level Work Planning and Control processes, procedures, and implementation by line organizations, including feedback and improvement activities and efforts to sustain the

253

A Secondary Xylan-binding Site Enhances the Catalytic Activity of a Single-domain Family 11  

E-Print Network [OSTI]

A Secondary Xylan-binding Site Enhances the Catalytic Activity of a Single-domain Family 11 surface region. Chemical shift perturbation mapping and affinity electrophoresis, combined with mutational studies, identified the xylan-specific secondary binding site (SBS) as a shallow groove lined by Asn, Ser

McIntosh, Lawrence P.

254

Design and Synthesis of a Novel Triptycene-Based Ligand for Modeling Carboxylate-Bridged Diiron Enzyme Active Sites  

E-Print Network [OSTI]

A novel triptycene-based ligand with a preorganized framework was designed to model carboxylate-bridged diiron active sites in bacterial multicomponent monooxygenase (BMM) hydroxylase enzymes. The synthesis of the ...

Li, Yang

255

Ascending and descending projections to medullary reticular formation sites which activate deep lumbar hack muscles in the rat  

Science Journals Connector (OSTI)

The purpose of this study was to determine ascending and descending afferents to a medullary reticular formation (MRF) site that, when electrically stimulated, evoked EMG activity in lumbar deep back muscles. ...

A. Robbins; S. Schwartz-Giblin; D. W. Pfaff

1990-05-01T23:59:59.000Z

256

Investigation of Reaction Networks and Active Sites In Bio-Ethanol Steam Reforming Over Co-Based Catalysts  

Broader source: Energy.gov [DOE]

Paper by Umit S. Ozkan, Hua Song, and Lingzhi Zhang (Ohio State University) on the fundamental understanding of reaction networks, active sites of deactivation mechanisms of potential bio-ethanol steam reforming catalysts.

257

Fission product iodine during early Hanford-Site operations: Its production and behavior during fuel processing, off-gas treatment and release to the atmosphere  

SciTech Connect (OSTI)

The Hanford Environmental Dose Reconstruction (HEDR) Project was established to estimate the radiological dose impact that Hanford Site operations may have made on the local and regional population. This impact is estimated by examining operations involving radioactive materials that were conducted at the Hanford Site from the startup of the first reactor in 1944 to the present. HEDR Project work is divided among several technical tasks. One of these tasks, Source Terms, is designed to develop quantitative estimates of all significant emissions of radionuclides by Hanford Site operations since 1944. Radiation doses can be estimated from these emissions by accounting for specific radionuclide transport conditions and population demography. This document provides technical information to assist in the evaluation of iodine releases. 115 refs., 5 figs., 3 tabs.

Burger, L.L.

1991-05-01T23:59:59.000Z

258

Review of the Hanford Site Waste Treatment and Immobilization Plant Low Activity Waste Melter Process System Hazards Analysis Activity, December 2012  

Broader source: Energy.gov (indexed) [DOE]

the Hanford Site the Hanford Site Waste Treatment and Immobilization Plant Low Activity Waste Melter Process System Hazards Analysis Activity December 2012 Office of Safety and Emergency Management Evaluations Office of Enforcement and Oversight Office of Health, Safety and Security U.S. Department of Energy Table of Contents 1.0 Purpose ................................................................................................................................................. 1 2.0 Background.......................................................................................................................................... 1 3.0 Scope and Methodology... ................................................................................................................... 1

259

Review of the Hanford Site Waste Treatment and Immobilization Plant Low Activity Waste Melter Process System Hazards Analysis Activity, December 2012  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

the Hanford Site the Hanford Site Waste Treatment and Immobilization Plant Low Activity Waste Melter Process System Hazards Analysis Activity December 2012 Office of Safety and Emergency Management Evaluations Office of Enforcement and Oversight Office of Health, Safety and Security U.S. Department of Energy Table of Contents 1.0 Purpose ................................................................................................................................................. 1 2.0 Background.......................................................................................................................................... 1 3.0 Scope and Methodology... ................................................................................................................... 1

260

Final Site-Wide Environmental Impact Statement for the Continued Operation of the Los Alamos National Laboratory, Los Alamos, New Mexico (05/2008)  

Broader source: Energy.gov (indexed) [DOE]

2 2 Section 3 (pages 3-562 through 3-1089) and Section 4 Final Site-Wide Environmental Impact Statement for Continued Operation of Los Alamos National Laboratory, Los Alamos, New Mexico DOE/EIS-0380 May 2008 Reader's Guide This Comment Response Document (CRD) for the Final Site-Wide Environmental Impact Statement for Continued Operation of Los Alamos National Laboratory, Los Alamos, New Mexico (LANL SWEIS or SWEIS) consists of four sections: * Chapter 1 - Overview of the Public Comment Process This section describes the public comment process for the Draft LANL SWEIS; the format

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261

Final Site-Wide Environmental Impact Statement for the Continued Operation of the Los Alamos National Laboratory, Los Alamos, New Mexico (05/2008)  

Broader source: Energy.gov (indexed) [DOE]

2 * Book 1 2 * Book 1 Appendices A through H Final Site-Wide Environmental Impact Statement for Continued Operation of Los Alamos National Laboratory, Los Alamos, New Mexico DOE/EIS-0380 May 2008 iii COVER SHEET Responsible Agency: U.S. Department of Energy (DOE) National Nuclear Security Administration (NNSA) Title: Final Site-Wide Environmental Impact Statement for Continued Operation of Los Alamos National Laboratory, Los Alamos, New Mexico (SWEIS) (DOE/EIS-0380) Location: Los Alamos, New Mexico For additional information or for copies of the SWEIS, contact: Elizabeth Withers, EIS Document Manager NNSA Service Center - Albuquerque

262

Final Site-Wide Environmental Impact Statement for the Continued Operation of the Los Alamos National Laboratory, Los Alamos, New Mexico (05/2008)  

Broader source: Energy.gov (indexed) [DOE]

1 1 Sections 1, 2, and 3 (pages 3-1 through 3-561) Final Site-Wide Environmental Impact Statement for Continued Operation of Los Alamos National Laboratory, Los Alamos, New Mexico DOE/EIS-0380 May 2008 Reader's Guide This Comment Response Document (CRD) for the Final Site-Wide Environmental Impact Statement for Continued Operation of Los Alamos National Laboratory, Los Alamos, New Mexico (LANL SWEIS or SWEIS) consists of four sections: * Chapter 1 - Overview of the Public Comment Process This section describes the public comment process for the Draft LANL SWEIS; the format

263

E-Print Network 3.0 - active site metal Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Summary: collected from a reference site and a site with a long-term history of heavy-metal pollution. Direct... the metal-polluted site were more tolerant of metals but less...

264

EIS-0238-S1: Supplemental Environmental Impact Statement to the Final Site-Wide Environmental Impact Statement for Continued Operation of the Los Alamos National Laboratory, New Mexico  

Broader source: Energy.gov [DOE]

The Department of Energy (DOE), Albuquerque Operations Office, has prepared a Supplemental Analysis (SA) to determine if the Site-Wide Environmental Impact Statement for Continued Operations of Los Alamos National Laboratory (SWEIS) adequately addresses the environmental effects of a proposal for modifying current methods utilized to receive and manage certain offsite unwanted radioactive sealed sources at Los Alamos National Laboratory or if additional documentation under the National Environmental Policy Act (NEPA) is needed.

265

Estimation of protein function using template-based alignment of enzyme active sites  

E-Print Network [OSTI]

Catalytic site atlas; EC: Enzyme commision; PSI: ProteinA, Shoichet BK, Sweedler JV: The enzyme function initiative.s selection algebra for enzyme catalytic site prediction.

2014-01-01T23:59:59.000Z

266

Structure-guided inhibitor design for human FAAH by interspecies active site conversion  

SciTech Connect (OSTI)

The integral membrane enzyme fatty acid amide hydrolase (FAAH) hydrolyzes the endocannabinoid anandamide and related amidated signaling lipids. Genetic or pharmacological inactivation of FAAH produces analgesic, anxiolytic, and antiinflammatory phenotypes but not the undesirable side effects of direct cannabinoid receptor agonists, indicating that FAAH may be a promising therapeutic target. Structure-based inhibitor design has, however, been hampered by difficulties in expressing the human FAAH enzyme. Here, we address this problem by interconverting the active sites of rat and human FAAH using site-directed mutagenesis. The resulting humanized rat (h/r) FAAH protein exhibits the inhibitor sensitivity profiles of human FAAH but maintains the high-expression yield of the rat enzyme. We report a 2.75-{angstrom} crystal structure of h/rFAAH complexed with an inhibitor, N-phenyl-4-(quinolin-3-ylmethyl)piperidine-1-carboxamide (PF-750), that shows strong preference for human FAAH. This structure offers compelling insights to explain the species selectivity of FAAH inhibitors, which should guide future drug design programs.

Mileni, Mauro; Johnson, Douglas S.; Wang, Zhigang; Everdeen, Daniel S.; Liimatta, Marya; Pabst, Brandon; Bhattacharya, Keshab; Nugent, Richard A.; Kamtekar, Satwik; Cravatt, Benjamin F.; Ahn, Kay; Stevens, Raymond C. (Scripps); (Pfizer)

2008-11-24T23:59:59.000Z

267

Comparison of POLDER Cloud Phase Retrievals to Active Remote Sensors Measurements at the ARM SGP Site  

SciTech Connect (OSTI)

In our present study, cloud boundaries derived from a combination of active remote sensors at the ARM SGP site are compared to POLDER cloud top phase index which is derived from polarimetric measurements using an innovative method. This approach shows the viability of the POLDER phase retrieval algorithm, and also leads to interesting results. In particular, the analysis demonstrates the sensitivity of polarization measurements to ice crystal shape and indicates that occurrence of polycrystalline ice clouds has to be taken into account in order to improve the POLDER phase retrieval algorithm accuracy. Secondly, the results show that a temperature threshold of 240 K could serve for cloud top particle phase classification. Considering the limitations of the analysis, the temperature threshold could be biased high, but not by more than about 5 degrees.

Riedi, J.; Goloub, P.; Marchand, Roger T.

2001-06-01T23:59:59.000Z

268

Floodplain/wetland assessment of the effects of construction and operation ofa depleted uranium hexafluoride conversion facility at the Paducah, Kentucky,site.  

SciTech Connect (OSTI)

The U.S. Department of Energy (DOE) Depleted Uranium Hexafluoride (DUF{sub 6}) Management Program evaluated alternatives for managing its inventory of DUF{sub 6} and issued the ''Programmatic Environmental Impact Statement for Alternative Strategies for the Long-Term Management and Use of Depleted Uranium Hexafluoride'' (DUF{sub 6} PEIS) in April 1999 (DOE 1999). The DUF{sub 6} inventory is stored in cylinders at three DOE sites: Paducah, Kentucky; Portsmouth, Ohio; and East Tennessee Technology Park (ETTP), near Oak Ridge, Tennessee. In the Record of Decision for the DUF{sub 6} PEIS, DOE stated its decision to promptly convert the DUF{sub 6} inventory to a more stable chemical form. Subsequently, the U.S. Congress passed, and the President signed, the ''2002 Supplemental Appropriations Act for Further Recovery from and Response to Terrorist Attacks on the United States'' (Public Law No. 107-206). This law stipulated in part that, within 30 days of enactment, DOE must award a contract for the design, construction, and operation of a DUF{sub 6} conversion plant at the Department's Paducah, Kentucky, and Portsmouth, Ohio, sites, and for the shipment of DUF{sub 6} cylinders stored at ETTP to the Portsmouth site for conversion. This floodplain/wetland assessment has been prepared by DOE, pursuant to Executive Order 11988 (''Floodplain Management''), Executive Order 11990 (Protection of Wetlands), and DOE regulations for implementing these Executive Orders as set forth in Title 10, Part 1022, of the ''Code of Federal Regulations'' (10 CFR Part 1022 [''Compliance with Floodplain and Wetland Environmental Review Requirements'']), to evaluate potential impacts to floodplains and wetlands from the construction and operation of a conversion facility at the DOE Paducah site. Reconstruction of the bridge crossing Bayou Creek would occur within the Bayou Creek 100-year floodplain. Replacement of bridge components, including the bridge supports, however, would not be expected to result in measurable long-term changes to the floodplain. Approximately 0.16 acre (0.064 ha) of palustrine emergent wetlands would likely be eliminated by direct placement of fill material within Location A. Some wetlands that are not filled may be indirectly affected by an altered hydrologic regime, due to the proximity of construction, possibly resulting in a decreased frequency or duration of inundation or soil saturation and potential loss of hydrology necessary to sustain wetland conditions. Indirect impacts could be minimized by maintaining a buffer near adjacent wetlands. Wetlands would likely be impacted by construction at Location B; however, placement of a facility in the northern portion of this location would minimize wetland impacts. Construction at Location C could potentially result in impacts to wetlands, however placement of a facility in the southeastern portion of this location may best avoid direct impacts to wetlands. The hydrologic characteristics of nearby wetlands could be indirectly affected by adjacent construction. Executive Order 11990, ''Protection of Wetlands'', requires federal agencies to minimize the destruction, loss, or degradation of wetlands, and to preserve and enhance the natural and beneficial uses of wetlands. DOE regulations for implementing Executive Order 11990 as well as Executive Order 11988, ''Floodplain Management'', are set forth in 10 CFR Part 1022. Mitigation for unavoidable impacts may be developed in coordination with the appropriate regulatory agencies. Unavoidable impacts to wetlands that are within the jurisdiction of the USACE may require a CWA Section 404 Permit, which would trigger the requirement for a CWA Section 401 Water Quality Certification from the Commonwealth of Kentucky. A mitigation plan may be required prior to the initiation of construction. Cumulative impacts to floodplains and wetlands are anticipated to be negligible to minor under the proposed action, in conjunction with the effects of existing conditions and other activities. Habitat disturbance would involve settings commonly found i

Van Lonkhuyzen, R.

2005-09-09T23:59:59.000Z

269

DOE/EA-0826: Revised Finding of No Significant Impact for the Natural Resource Management Activities at the Savannah River Site (04/22/05)  

Broader source: Energy.gov (indexed) [DOE]

Finding of No Significant Impact Finding of No Significant Impact for the Natural Resource Management Activities at the Savannah River Site Agency: U.S. Department of Energy Action: Revised Finding of No Significant Impact Summary: The Department of Energy (DOE) Savannah River Operations Office (SR) prepared an environmental assessment (EA) (DOE/EA-0826) in 1993 to analyze the potential environmental impacts of continued management of natural resources at the Savannah River Site (SRS) located near Aiken, South Carolina. Based on the analyses in the EA, DOE-SR determined that the proposed action was not a major Federal action significantly affecting the human environment within the meaning of NEPA, and for that reason issued a finding of no significant impact (FONSI) dated July 15, 1993. The proposed action in that EA was based upon

270

Installation and Operation of Sorbathene Solvent Vapor Recovery Units to Recover and Recycle Volatile Organic Compounds at Operating Sites within the Dow Chemical Company  

E-Print Network [OSTI]

. Proprietary Dow research data is used in the selection of the optimum adsorbent mixture. The adsorption and desorption steps are batch processes that occur simultaneously in alternating twin beds to maintain steady state operation of the SORBATHENE unit...

Hall, T. L.; Larrinaga, L.

271

Alternate particle removal technologies for the Airborne Activity Confinement System at the Savannah River Site  

SciTech Connect (OSTI)

This report presents a review of the filtration technologies available for the removal of particulate material from a gas stream. It was undertaken to identify alternate filtration technologies that may be employed in the Airborne Activity Confinement System (AACS) at the Savannah River Plant. This report is organized into six sections: (1) a discussion of the aerosol source term and its definition, (2) a short discussion of particle and gaseous contaminant removal mechanisms, (3) a brief overview of particle removal technologies, (4) a discussion of the existing AACS and its potential shortcomings, (5) an enumeration of issues to be addressed in upgrading the AACS, and, (6) a detailed discussion of the identified technologies. The purpose of this report is to identity available options to the existing particle removal system. This system is in continuous operation during routine operation of the reactor. As will be seen, there are a number of options and the selection of any technology or combination of technologies will depend on the design aerosol source term (yet to be appropriately defined) as well as the flow requirements and configuration. This report does not select a specific technology. It focuses on particulate removal and qualitatively on the removal of radio-iodine and mist elimination. Candidate technologies have been selected from industrial and nuclear gas cleaning applications.

Brockmann, J.E.; Adkins, C.L.J.; Gelbard, F. [Sandia National Labs., Albuquerque, NM (United States)

1991-09-01T23:59:59.000Z

272

SUPPLEMENTAL COLUMBIA RIVER PROTECTION ACTIVITIES AT THE DEPARTMENT OF ENERGY HANFORD SITE 2008 TECHNICAL REVIEW  

SciTech Connect (OSTI)

Beginning in 2006, the US Department of Energy (DOE) supported nine applied research projects to improve the protection of the Columbia River and mitigate the impacts of Hanford Site groundwater. These projects were funded through a supplemental Congressional budget allocation, and are now in various stages of completion in accordance with the research plans. The DOE Office of Environmental Management Groundwater and Soil Cleanup Technologies (EM-22) sponsored a technical peer review meeting for these projects in Richland WA, July 28-31, 2008. The overall objective of the peer review is to provide information to support DOE decisions about the status and potential future application of the various technologies. The charge for the peer review panel was to develop recommendations for each of the nine 'technologies'. Team members for the July 2008 review were Brian Looney, Gene LeBoeuf, Dawn Kaback, Karen Skubal, Joe Rossabi, Paul Deutsch, and David Cocke. Previous project reviews were held in May 2007 and March-May of 2006. The team used the following four rating categories for projects: (a) Incorporate the technology/strategy in ongoing and future EM activities; (b) Finish existing scope of applied research and determine potential for EM activities when research program is finished; (c) Discontinue current development activities and do not incorporate technology/strategy into ongoing and future EM activities unless a significant and compelling change in potential viability is documented; and (d) Supplement original funded work to obtain the data needed to support a DOE decision to incorporate the technology into ongoing and future EM activities. The supplemental funding portfolio included two projects that addressed strontium, five projects that addressed chromium, one project that addressed uranium and one project that addressed carbon tetrachloride. The projects ranged from in situ treatment methods for immobilizing contaminants using chemical-based methods such as phosphate addition, to innovative surface treatment technologies such as electrocoagulation. Total funding for the nine projects was $9,900,000 in fiscal year (FY) 2006 and $2,000,000 in FY 2007. At the Richland meeting, the peer reviewers provided a generally neutral assessment of the projects and overall progress, and a generally positive assessment with regard to the principal investigators meeting their stated research objectives and performing the planned laboratory research and limited field work. Only one project, the Electrocoagulation Treatability Test, received a rating of 'discontinue' from the team because the project goals had not been met. Because this particular project has already ended, no action with respect to funding withdrawal is necessary. All other projects were recommended to be finished and/or incorporated into field efforts at Hanford. Specific technical comments and recommendations were provided by the team for each project.

Looney, B; Dawn S. Kaback, D; Eugene L. LeBoeuf, E; Joe Rossabi, J; Karen L. Skubal, K; David L. Cocke, D; Paul C. Deutsch, P

2008-09-30T23:59:59.000Z

273

Effect of Secondary Interactions on the Fundamental Properties of Small Molecule Models of the Diiron Hydrogenase Active Site  

E-Print Network [OSTI]

mixed-valent FeIFeII complexes. An X-ray crystal structure of one of these complexes, (?-SCH2 C(CH3)2CH2S-)[Fe(CO)2PMe3]2PF6 shows both a semi-bridging carbonyl and an open site similar to the 2-Fe subsite in the Hox state of the enzyme active site...

Singleton, Michael Lee

2012-02-14T23:59:59.000Z

274

V-140: Apache ActiveMQ Bugs Let Remote Users Conduct Cross-Site...  

Broader source: Energy.gov (indexed) [DOE]

U-255: Apache Wicket Input Validation Flaw Permits Cross-Site Scripting Attacks U-121: Apple iOS Bugs Let Remote Users Execute Arbitrary Code, Conduct Cross-Site Scripting...

275

Microbial activity of trench leachates from shallow-land, low-level radioactive waste disposal sites.  

Science Journals Connector (OSTI)

...samples collected from disposal sites at Maxey Flats, Ky., and West...trenches at the disposal sites of Maxey Flats, Ky., West Valley...trench water at the Maxey Flats low-level radioactive waste disposal site, p. 747-761...

A J Francis; S Dobbs; B J Nine

1980-07-01T23:59:59.000Z

276

Computation Of The Residual Radionuclide Activity Within Three Natural Waterways At The Savannah River Site  

SciTech Connect (OSTI)

In 2010 a Composite Analysis (CA) of the U.S. Department of Energys (DOEs) Savannah River Site (SRS) was completed. This investigation evaluated the dose impact of the anticipated SRS End State residual sources of radionuclides to offsite members of the public. Doses were assessed at the locations where SRS site streams discharge into the Savannah River at the perimeter of the SRS. Although the model developed to perform this computation indicated that the dose constraint of 0.3 mSv/yr (30 mrem/yr), associated with CA, was not approached at the Points of Assessment (POAs), a significant contribution to the total computed dose was derived from the radionuclides (primarily Cs-137) bound-up in the soil and sediment of the drainage corridors of several SRS streams. DOEs Low Level Waste Federal Review Group (LFRG) reviewed the 2010 CA and identified several items to be addressed in the SRS Maintenance Program. One of the items recognized Cs-137 in the Lower Three Runs (LTR) Integrator Operable Unit (IOU), as a significant CA dose driver. The item made the recommendation that SRS update the estimated radionuclide inventory, including Cs-137, in the LTR IOU. That initial work has been completed and its radionuclide inventory refined. There are five additional streams at SRS and the next phase of the response to the LFRG concern was to obtain a more accurate inventory and distribution of radionuclides in three of those streams, Fourmile Branch (FMB), Pen Branch (PB) and Steel Creek (SC). Each of these streams is designated as an IOU, which are defined for the purpose of this investigation as the surface water bodies and associated wetlands, including the channel sediment, floodplain sed/soil, and related biota. If present, radionuclides associated with IOUs are adsorbed to the streambed sediment and soils of the shallow floodplains that lie immediately adjacent to stream channels. The scope of this effort included the evaluation of any previous sampling and analysis data that had been collected for various SRS investigations, as well as the additional streambed and floodplain sampling and analysis data acquired more recently as part of the ongoing SRS IOU program, and associated specifically with the FMB, PB, and SC IOUs. Samples have been acquired along the waterways, within the stream channels themselves and in the adjacent floodplain zones. While Cs-137 is the most significant and abundant radionuclide associated with the SRS waterways, it is not the only radionuclide, hence work was conducted to evaluate all radionuclides present.

Hiergesell, R. A.; Phifer, M. A.

2014-01-07T23:59:59.000Z

277

AN OVERVIEW COMPARISON OF TANK CLOSURE ACTIVITIES AT CERTAIN DOE SITES  

SciTech Connect (OSTI)

This paper presents a summary-level comparison of the similarities and differences of tank closure programs at the four primary radioactive waste tank sites in the US Department of Energy (DOE) complex. The sites are Hanford, Idaho National Engineering and Environmental Laboratory (INEEL), Oak Ridge Reservation (ORR), and the Savannah River Site (SRS). The depth of our understanding of the closure programs varies with the amount of detailed information each of the four sites has provided to date. This paper was prepared using the best available information, including direct communications with key tank closure personnel at each of the sites. Many of the current schedules are under review for possible acceleration.

Sams, T. L.; Luke, J. J.; McClure, L. W.

2003-02-27T23:59:59.000Z

278

Size Dependence of Atomically Precise Gold Nanoclusters in Chemoselective Hydrogenation and Active Site Structure  

SciTech Connect (OSTI)

We here investigate the catalytic properties of water-soluble Aun(SG)m nanocluster catalysts (H-SG = glutathione) of different sizes, including Au15(SG)13, Au18(SG)14, Au25(SG)18, Au38(SG)24, and captopril-capped Au25(Capt)18 nanoclusters. These Aun(SR)m nanoclusters (-SR represents thiolate generally) are used as homogeneous catalysts (i.e., without supports) in the chemoselective hydrogenation of 4-nitrobenzaldehyde (4-NO2PhCHO) to 4-nitrobenzyl alcohol (4-NO2PhCH2OH) in water with H2 gas (20 bar) as the hydrogen source. These nanocluster catalysts, except Au18(SG)14, remain intact after the catalytic reaction, evidenced by UV-vis spectra which are characteristic of each sized nanoclusters and thus serve as spectroscopic fingerprints . We observe a drastic size-dependence and steric effect of protecting ligands on the gold nanocluster catalysts in the hydrogenation reaction. Density functional theory (DFT) modeling of the 4-nitrobenzaldehyde adsorption shows that both the CHO and NO2 groups are in close interact with the S-Au-S staples on the gold nanocluster surface; the adsorption of the 4-nitrobenzaldehyde molecule on the four different sized Aun(SR)m nanoclusters are moderately strong and similar in strength. The DFT results suggest that the catalytic activity of the Aun(SR)m nanoclusters is primarily determined by the surface area of the Au nanocluster, consistent with the observed trend of the conversion of 4-nitrobenzaldehyde versus the cluster size. Overall, this work offers the molecular insight into the hydrogenation of 4-nitrobenzaldehyde and the catalytically active site structure on gold nanocluster catalysts.

Li, Gao [Carnegie Mellon University (CMU); Jiang, Deen [ORNL; Kumar, Santosh [Carnegie Mellon University (CMU); Chen, Yuxiang [Carnegie Mellon University (CMU); Jin, Rongchao [Carnegie Mellon University (CMU)

2014-01-01T23:59:59.000Z

279

Design and operation methodology for active building-integrated thermal energy storage systems  

Science Journals Connector (OSTI)

Abstract A methodology is presented for integrating the design and operation of active building-integrated thermal energy storage (BITES) systems to enhance their thermal and energy performance. A bounding-condition based design approach is proposed in conjunction with predictive control strategies. The predictive control uses frequency domain models and room air temperature set-point profile as input. The set-point profiles and BITES design are improved in a holistic manner according to the thermal dynamic response of active BITES systems and their thermal zones. The dynamic response is obtained from the transfer functions of frequency domain models. The methodology is demonstrated on ventilated systems. The results show that the methodology can significantly improve the design and operation of active BITES systems, and hence improve their thermal and energy performance. The dynamic response of different sizes of systems is presented to provide useful information for design selection. It is shown that concrete thickness of 0.20.3m is a good value to initiate design. Other important application considerations are also discussed.

Yuxiang Chen; Khaled E. Galal; Andreas K. Athienitis

2014-01-01T23:59:59.000Z

280

Operating Experience and Lessons Learned in the Use of Soft-Sided Packaging for Transportation and Disposal of Low Activity Radioactive Waste  

SciTech Connect (OSTI)

This paper describes the operating experience and lessons learned at U.S. Department of Energy (DOE) sites as a result of an evaluation of potential trailer contamination and soft-sided packaging integrity issues related to the disposal of low-level and mixed low-level (LLW/MLLW) radioactive waste shipments. Nearly 4.3 million cubic meters of LLW/MLLW will have been generated and disposed of during fiscal year (FY) 2010 to FY 2015either at commercial disposal sites or disposal sites owned by DOE. The LLW/MLLW is packaged in several different types of regulatory compliant packaging and transported via highway or rail to disposal sites safely and efficiently in accordance with federal, state, and local regulations and DOE orders. In 1999, DOE supported the development of LLW containers that are more volumetrically efficient, more cost effective, and easier to use as compared to metal or wooden containers that existed at that time. The DOE Idaho National Engineering and Environmental Laboratory (INEEL), working in conjunction with the plastic industry, tested several types of soft-sided waste packaging systems that meet U.S. Department of Transportation requirements for transport of low specific activity and surface contaminated objects. Since then, soft-sided packaging of various capacities have been used successfully by the decontamination and decommissioning (D&D) projects to package, transport, and dispose D&D wastes throughout the DOE complex. The joint team of experts assembled by the Energy Facility Contractors Group from DOE waste generating sites, DOE and commercial waste disposal facilities, and soft-sided packaging suppliers conducted the review of soft-sided packaging operations and transportation of these packages to the disposal sites. As a result of this evaluation, the team developed several recommendations and best practices to prevent or minimize the recurrences of equipment contamination issues and proper use of soft-sided packaging for transport and disposal of waste.

Kapoor, A. [DOE; Gordon, S. [NSTec; Goldston, W. [Energy Solutions

2013-07-08T23:59:59.000Z

Note: This page contains sample records for the topic "activities site operators" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Colocalization of ATP release sites and ecto-ATPase activity at the extracellular surface of human astrocytes  

E-Print Network [OSTI]

Colocalization of ATP release sites and ecto-ATPase activity at the extracellular surface of human ATP Release from Astrocytes Key Words: Extracellular nucleotides, ATP release, astrocytes, P2302680200 #12;2 SUMMARY Extracellular ATP and other nucleotides function as autocrine and paracrine

Newman, Eric A.

282

Site Characterization Activities with a focus on NETL MMV efforts: Southwest Regional Partnership, San Juan Basin Pilot, New Mexico  

E-Print Network [OSTI]

Site Characterization Activities with a focus on NETL MMV efforts: Southwest Regional Partnership faults and fracture zones and help the NETL MMV team interpret post-injection observations. The geophysical logging and VSP data will help other NETL and SWP researchers develop geomechanical and flow

Wilson, Thomas H.

283

Fragment Based Protein Active Site Analysis Using Markov Random Field Combinations of Stereochemical Feature-Based Classifications  

E-Print Network [OSTI]

of these methods have been able to account successfully for the diversity in the sequence and structural conformations observed in proteins that have the same function. An additional complication is the flexibility in both the protein active site and the ligand...

Pai Karkala, Reetal

2010-07-14T23:59:59.000Z

284

Savannah River Site - Reports  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Reports Reports Savannah River Site Review Reports 2013 Independent Oversight Review of the Savannah River Field Office Tritium Facilities Radiological Controls Activity-Level Implementation, November 2013 Independent Oversight Review of the Savannah River Site Salt Waste Processing Facility Safety Basis and Design Development, August 2013 Independent Oversight Review of the Employee Concerns Program at the Savannah River Operations Office, July 2013 Assessment of Nuclear Safety Culture at the Salt Waste Processing Facility Project, January 2013 Review of the Savannah River Site, Waste Solidification Building, Construction Quality of Mechanical Systems Installation and Selected Aspects of Fire Protection System Design, January 2013 Activity Reports 2013 Savannah River Site Waste Solidification Building Corrective Actions from the January 2013 Report on Construction Quality of Mechanical Systems Installation and Fire Protection Design, May 2013

285

Final Environmental Impact Statement for Construction and Operation of a Depleted Uranium Hexafluoride Conversion Facility at Portsmouth, Ohio, Site  

Broader source: Energy.gov (indexed) [DOE]

Portsmouth DUF Portsmouth DUF 6 Conversion Final EIS FIGURE S-1 Regional Map of the Portsmouth, Ohio, Site Vicinity Summary S-18 Portsmouth DUF 6 Conversion Final EIS FIGURE S-3 Three Alternative Conversion Facility Locations within the Portsmouth Site, with Location A Being the Preferred Alternative (A representative conversion facility footprint is shown within each location.) Summary S-20 Portsmouth DUF 6 Conversion Final EIS FIGURE S-4 Conceptual Overall Material Flow Diagram for the Portsmouth Conversion Facility Summary S-21 Portsmouth DUF 6 Conversion Final EIS FIGURE S-5 Conceptual Conversion Facility Site Layout for Portsmouth Summary S-25 Portsmouth DUF 6 Conversion Final EIS FIGURE S-6 Potential Locations for Construction of a New Cylinder Storage Yard at Portsmouth

286

Final Environmental Impact Statement for Construction and Operation of a Depleted Uranium Hexafluoride Conversion Facility at the Paducah, Kentucky, Site  

Broader source: Energy.gov (indexed) [DOE]

Paducah DUF Paducah DUF 6 Conversion Final EIS FIGURE S-1 Regional Map of the Paducah, Kentucky, Site Vicinity Summary S-18 Paducah DUF 6 Conversion Final EIS FIGURE S-3 Three Alternative Conversion Facility Locations within the Paducah Site, with Location A Being the Preferred Alternative (A representative conversion facility footprint is shown within each location.) Summary S-20 Paducah DUF 6 Conversion Final EIS FIGURE S-4 Conceptual Overall Material Flow Diagram for the Paducah Conversion Facility Summary S-21 Paducah DUF 6 Conversion Final EIS FIGURE S-5 Conceptual Conversion Facility Site Layout for Paducah Summary S-28 Paducah DUF 6 Conversion Final EIS FIGURE S-6 Areas of Potential Impact Evaluated for Each Alternative Alternatives 2-7 Paducah DUF 6 Conversion Final EIS

287

Microbial activity of trench leachates from shallow-land, low-level radioactive waste disposal sites.  

Science Journals Connector (OSTI)

...Ill.; Barnwell, S.C.; West Valley, N.Y.; and Richland, Wash...sites at Maxey Flats, Ky., and West Valley, N.Y., contained 14C, 3H...disposal sites of Maxey Flats, Ky., West Valley, N.Y., Sheffield, Ill...

A J Francis; S Dobbs; B J Nine

1980-07-01T23:59:59.000Z

288

DOE - Office of Legacy Management -- WNI Split Rock Site - 043  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Split Rock Site - 043 Split Rock Site - 043 FUSRAP Considered Sites Site: WNI Split Rock Site (043) Designated Name: Alternate Name: Location: Evaluation Year: Site Operations: Site Disposition: Radioactive Materials Handled: Primary Radioactive Materials Handled: Radiological Survey(s): Site Status: The Western Nuclear, Inc. (WNI) Split Rock site is a Uranium Mill Tailings Remedial Action (UMTRA) Title II site located in Jeffrey City, Wyoming. UMTRA Title II sites are privately owned and operated sites that were active when the Uranium Mill Tailings Control Act was passed in 1978. The majority of the milling conducted at these sites was for private sale, but a portion was sold to the U.S. Government. After the owner completes U.S. Nuclear Regulatory Commission license termination, the Department of

289

DOE - Office of Legacy Management -- ANC Gas Hills Site - 040  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

ANC Gas Hills Site - 040 ANC Gas Hills Site - 040 FUSRAP Considered Sites Site: ANC Gas Hills Site (040) Designated Name: Alternate Name: Location: Evaluation Year: Site Operations: Site Disposition: Radioactive Materials Handled: Primary Radioactive Materials Handled: Radiological Survey(s): Site Status: The ANC Gas Hills site is a Uranium Mill Tailings Remedial Action (UMTRA) Title II site located in Gas Hills, Wyoming. UMTRA Title II sites are privately owned and operated sites that were active when the Uranium Mill Tailings Radiation Control Act was passed in 1978. The majority of the milling conducted at these sites was for private sale, but a portion was sold to the U.S. Government. After the owner completes U.S. Nuclear Regulatory Commission license termination, the Department of Energy¿s

290

DOE - Office of Legacy Management -- Pathfinder Lucky Mc Site - 042  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Pathfinder Lucky Mc Site - 042 Pathfinder Lucky Mc Site - 042 FUSRAP Considered Sites Site: Pathfinder Lucky Mc Site (042) Designated Name: Alternate Name: Location: Evaluation Year: Site Operations: Site Disposition: Radioactive Materials Handled: Primary Radioactive Materials Handled: Radiological Survey(s): Site Status: The Pathfinder Lucky Mc site is a Uranium Mill Tailings Remedial Action (UMTRA) Title II site located in the Gas Hills Uranium Mining District west of Casper, Wyoming. UMTRA Title II sites are privately owned and operated sites that were active when the Uranium Mill Tailings Radiation Control Act was passed in 1978. The majority of the milling conducted at these sites was for private sale, but a portion was sold to the U.S. Government. After the owner completes U.S. Nuclear Regulatory Commission license termination,

291

DOE - Office of Legacy Management -- WNI Sherwood Site - 039  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Sherwood Site - 039 Sherwood Site - 039 FUSRAP Considered Sites Site: WNI Sherwood Site (039) Designated Name: Alternate Name: Location: Evaluation Year: Site Operations: Site Disposition: Radioactive Materials Handled: Primary Radioactive Materials Handled: Radiological Survey(s): Site Status: This site is a Uranium Mill Tailings Remedial Action (UMTRA) Title II site located in the State of Washington. UMTRA Title II sites are privately owned and operated sites that were active when the Uranium Mill Tailings Radiation Control Act was passed in 1978. The majority milling conducted at this site was for private sale. After the owner completes NRC license termination the Department of Energy¿s Grand Junction Office will be responsible for providing stewardship for the groundwater and disposal

292

DOE - Office of Legacy Management -- Chevron Panna Maria Site - 030  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Chevron Panna Maria Site - 030 Chevron Panna Maria Site - 030 FUSRAP Considered Sites Site: Chevron Panna Maria Site (030) Designated Name: Alternate Name: Location: Evaluation Year: Site Operations: Site Disposition: Radioactive Materials Handled: Primary Radioactive Materials Handled: Radiological Survey(s): Site Status: This site is a Uranium Mill Tailings Remedial Action (UMTRA) Title II site located in Texas. UMTRA Title II sites are privately owned and operated sites that were active when the Uranium Mill Tailings Radiation Control Act was passed in 1978. The milling conducted at this site was for private sale. After the owner completes U. S. Nuclear Regulatory Commission license termination the Department of Energy¿s Grand Junction Office will be responsible for providing stewardship for the groundwater and disposal

293

DOE - Office of Legacy Management -- Hecla Durita Site - 012  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Hecla Durita Site - 012 Hecla Durita Site - 012 FUSRAP Considered Sites Site: Hecla Durita Site (012 ) Designated Name: Alternate Name: Location: Evaluation Year: Site Operations: Site Disposition: Radioactive Materials Handled: Primary Radioactive Materials Handled: Radiological Survey(s): Site Status: The Hecla site is a Uranium Mill Tailings Radiation Control Act (UMTRCA) Title II site located in Durita, Colorado. UMTRCA Title II sites are privately owned and operated sites that were active when the Uranium Mill Tailings Radiation Control Act was passed in 1978. The majority of milling conducted at this site was for private sale. After the owner completes U.S. Nuclear Regulatory Commission license termination, the Department of Energy's Grand Junction Office will be responsible for providing

294

Draft Site-Wide Environmental Impact Statement for Continued Operation of Los Alamos National Laboratory, Los Alamos, New Mexico  

Broader source: Energy.gov (indexed) [DOE]

..viii ..viii List of Tables..............................................................................................................................................................viii Acronyms, Abbreviations, and Conversion Charts ...................................................................................................... xi S.1 Background ...................................................................................................................................................S-1 S.2 Purpose and Need for Agency Action..........................................................................................................S-4 S.3 Scope of the New Site-Wide Environmental Impact Statement................................................................S-5

295

CSI3131: Operating Systems ow to setup SITE virtual machine in VirtualBox on OSX. H  

E-Print Network [OSTI]

Disk screen, select "Use existing hard disk" and then select the folder icon to browse for the site vmBox> Preferences. Click `Network' icon, select "vboxnet0 network" and click the screwdriver icon to configure icon. Under "SATA Controller" select the VM image "DevHD.vh Remove it by clicking on the disk icon

Stojmenovic, Ivan

296

Biological assessment of the effects of construction and operation of adepleted uranium hexafluoride conversion facility at the Portsmouth, Ohio,site.  

SciTech Connect (OSTI)

The U.S. Department of Energy (DOE) Depleted Uranium Hexafluoride (DUF{sub 6}) Management Program evaluated alternatives for managing its inventory of DUF{sub 6} and issued the ''Programmatic Environmental Impact Statement for Alternative Strategies for the Long-Term Management and Use of Depleted Uranium Hexafluoride'' (DUF{sub 6} PEIS) in April 1999 (DOE 1999). The DUF{sub 6} inventory is stored in cylinders at three DOE sites: Paducah, Kentucky; Portsmouth, Ohio; and East Tennessee Technology Park (ETTP), near Oak Ridge, Tennessee. In the Record of Decision for the DUF{sub 6} PEIS, DOE stated its decision to promptly convert the DUF{sub 6} inventory to a more stable chemical form. Subsequently, the U.S. Congress passed, and the President signed, the ''2002 Supplemental Appropriations Act for Further Recovery from and Response to Terrorist Attacks on the United States'' (Public Law No. 107-206). This law stipulated in part that, within 30 days of enactment, DOE must award a contract for the design, construction, and operation of a DUF{sub 6} conversion plant at the Department's Paducah, Kentucky, and Portsmouth, Ohio, sites, and for the shipment of DUF{sub 6} cylinders stored at ETTP to the Portsmouth site for conversion. This biological assessment (BA) has been prepared by DOE, pursuant to the National Environmental Policy Act of 1969 and the Endangered Species Act of 1974, to evaluate potential impacts to federally listed species from the construction and operation of a conversion facility at the DOE Portsmouth site. The Indiana bat is known to occur in the area of the Portsmouth site and may potentially occur on the site during spring or summer. Evaluations of the Portsmouth site indicated that most of the site was found to have poor summer habitat for the Indiana bat because of the small size, isolation, and insufficient maturity of the few woodlands on the site. Potential summer habitat for the Indiana bat was identified outside the developed area bounded by Perimeter Road, within the corridors along Little Beaver Creek, the Northwest Tributary stream, and a wooded area east of the X-100 facility. However, no Indiana bats were collected during surveys of these areas in 1994 and 1996. Locations A, B, and C do not support suitable habitat for the Indiana bat and would be unlikely to be used by Indiana bats. Indiana bat habitat also does not occur at Proposed Areas 1 and 2. Although Locations A and C contain small wooded areas, the small size and lack of suitable maturity of these areas indicate that they would provide poor habitat for Indiana bats. Trees that may be removed during construction would not be expected to be used for summer roosting by Indiana bats. Disturbance of Indiana bats potentially roosting or foraging in the vicinity of the facility during operations would be very unlikely, and any disturbance would be expected to be negligible. On the basis of these considerations, DOE concludes that the proposed action is not likely to adversely affect the Indiana bat. No critical habitat exists for this species in the action area. Although the timber rattlesnake occurs in the vicinity of the Portsmouth site, it has not been observed on the site. In addition, habitat for the timber rattlesnake is not present on the Portsmouth site. Therefore, DOE concludes that the proposed action would not affect the timber rattlesnake.

Van Lonkhuyzen, R.

2005-09-09T23:59:59.000Z

297

Nevada Test Site Environmental Report 2005, Attachment A - Site Description  

SciTech Connect (OSTI)

This appendix to the ''Nevada Test Site Environmental Report 2005'', dated October 2006 (DOE/NV/11718--1214; DOE/NV/25946--007) expands on the general description of the Nevada Test Site (NTS) presented in the Introduction. Included are subsections that summarize the site?s geological, hydrological, climatological, and ecological setting. The cultural resources of the NTS are also presented. The subsections are meant to aid the reader in understanding the complex physical and biological environment of the NTS. An adequate knowledge of the site's environment is necessary to assess the environmental impacts of new projects, design and implement environmental monitoring activities for current site operations, and assess the impacts of site operations on the public residing in the vicinity of the NTS. The NTS environment contributes to several key features of the site which afford protection to the inhabitants of adjacent areas from potential exposure to radioactivity or other contaminants resulting from NTS operations. These key features include the general remote location of the NTS, restricted access, extended wind transport times, the great depths to slow-moving groundwater, little or no surface water, and low population density. This appendix complements the annual summary of monitoring program activities and dose assessments presented in the main body of this report.

Cathy A. Wills

2006-10-01T23:59:59.000Z

298

Environmental assessment for the resiting, construction, and operation of the Environmental and Molecular Sciences Laboratory at the Hanford Site, Richland, Washington  

SciTech Connect (OSTI)

This environmental assessment (EA) presents estimated environmental impacts from the resiting, construction, and operation of the US Department of Energy`s (DOE`s) Environmental and Molecular Sciences Laboratory (EMSL), which is proposed to be constructed and operated on land near the south boundary of the Hanford Site near Richland, Washington. The EMSL, if constructed, would be a modern research facility in which experimental, theoretical, and computational techniques can be focused on environmental restoration problems, such as the chemical and transport behavior of complex mixtures of contaminants in the environment. The EMSL design includes approximately 18,500 square meters (200,000 square feet) of floor space on a 12-hectare (30-acre) site. The proposed new site is located within the city limits of Richland in north Richland, at the south end of DOE`s 300 Area, on land to be deeded to the US by the Battelle Memorial Institute. Approximately 200 persons are expected to be employed in the EMSL and approximately 60 visiting scientists may be working in the EMSL at any given time. State-of-the-art equipment is expected to be installed and used in the EMSL. Small amounts of hazardous substances (chemicals and radionuclides) are expected to be used in experimental work in the EMSL.

Not Available

1994-07-01T23:59:59.000Z

299

Non-Paper on Activities and Operations of the IPHE Committees  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

03 03 NON-PAPER ON ACTIVITIES AND OPERATIONS OF THE IPHE COMMITTEES Overview It is anticipated that those invited to send a delegation to the Ministerial Meeting for the International Partnership for the Hydrogen Economy (IPHE) will sign the Terms of Reference, thereby committing to cooperation on research, development, demonstration and commercial adoption of hydrogen technologies. The Terms of Reference is a non-binding agreement among governments and regional economic integration organizations to advance the availability and commercialization of technologies enabling the widespread use of hydrogen as an energy carrier. Under the proposed Terms of Reference, three committees are established-a Planning Committee, an Implementation Committee and a Liaison Committee. In addition a Secretariat

300

DOE - Office of Legacy Management -- Nevada Test Site - 023  

Office of Legacy Management (LM)

Nevada Test Site - 023 Nevada Test Site - 023 FUSRAP Considered Sites Site: Nevada Test Site (023) Designated Name: Alternate Name: Location: Evaluation Year: Site Operations: Site Disposition: Radioactive Materials Handled: Primary Radioactive Materials Handled: Radiological Survey(s): Site Status: The Nevada Test Site was established by the Atomic Energy Commission in the 1950's to conduct field testing of nuclear explosives in connection with the research and development of nuclear weapons. The environmental management activities for this site are under the purview of the Department of Energy¿s Nevada Operations Office. The National Nuclear Security Administration is the site landlord and will be responsible for Long Term Stewardship. Also see Documents Related to Nevada Test Site

Note: This page contains sample records for the topic "activities site operators" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Methanol Synthesis over Cu/ZnO/Al2O3: The Active Site in Industrial Catalysis  

SciTech Connect (OSTI)

Unlike homogeneous catalysts, heterogeneous catalysts that have been optimized through decades are typically so complex and hard to characterize that the nature of the catalytically active site is not known. This is one of the main stumbling blocks in developing rational catalyst design strategies in heterogeneous catalysis. We show here how to identify the crucial atomic structure motif for the industrial Cu/ZnO/Al{sub 2}O{sub 3} methanol synthesis catalyst. Using a combination of experimental evidence from bulk-, surface-sensitive and imaging methods collected on real high-performance catalytic systems in combination with DFT calculations. We show that the active site consists of Cu steps peppered with Zn atoms, all stabilized by a series of well defined bulk defects and surface species that need jointly to be present for the system to work.

Behrens, Malte

2012-03-28T23:59:59.000Z

302

E-Print Network 3.0 - active site confers Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Summary: through a number of sources: Student Activities Conference Support: http:www.wm.eduofficesstudentactivitiesfundingconferences... Student Conference Support...

303

Final Site-wide Environmental Impact Statement for Continued Operation of Lawrence Livermore National Laboratory and Supplemental Stockpile Stewardship and Management Programmatic Environmental Impact Statement  

Broader source: Energy.gov (indexed) [DOE]

I I Chapters 1 through 12 Prepared by: COVER SHEET RESPONSIBLE AGENCY: U.S. Department of Energy (DOE) National Nuclear Security Administration TITLE: Final Site-wide Environmental Impact Statement for Continued Operation of Lawrence Livermore National Laboratory and Supplemental Stockpile Stewardship and Management Programmatic Environmental Impact Statement (DOE/EIS-0348 and DOE/EIS-0236-S3) CONTACT: For further information on this EIS, For general information on the DOE Call: 1-877-388-4930, or contact National Environmental Policy Act (NEPA) process, write or call: Thomas Grim Carol Borgstrom, Director Livermore Site Office Document Manager Office of NEPA Policy and Compliance NNSA (EH-42) 7000 East Avenue U.S. Department of Energy

304

Final Site-wide Environmental Impact Statement for Continued Operation of Lawrence Livermore National Laboratory and Supplemental Stockpile Stewardship and Management Programmatic Environmental Impact Statement  

Broader source: Energy.gov (indexed) [DOE]

Summary Summary Prepared by: COVER SHEET RESPONSIBLE AGENCY: U.S. Department of Energy (DOE) National Nuclear Security Administration TITLE: Final Site-wide Environmental Impact Statement for Continued Operation of Lawrence Livermore National Laboratory and Supplemental Stockpile Stewardship and Management Programmatic Environmental Impact Statement (DOE/EIS-0348 and DOE/EIS-0236-S3) CONTACT: For further information on this EIS, For general information on the DOE Call: 1-877-388-4930, or contact National Environmental Policy Act (NEPA) process, write or call: Thomas Grim Carol Borgstrom, Director Livermore Site Office Document Manager Office of NEPA Policy and Compliance NNSA (EH-42) 7000 East Avenue U.S. Department of Energy MS L-293 1000 Independence Avenue, SW

305

Final Site-wide Environmental Impact Statement for Continued Operation of Lawrence Livermore National Laboratory and Supplemental Stockpile Stewardship and Management Programmatic Environmental Impact Statement  

Broader source: Energy.gov (indexed) [DOE]

III III Appendix E through P Prepared by: COVER SHEET RESPONSIBLE AGENCY: U.S. Department of Energy (DOE) National Nuclear Security Administration TITLE: Final Site-wide Environmental Impact Statement for Continued Operation of Lawrence Livermore National Laboratory and Supplemental Stockpile Stewardship and Management Programmatic Environmental Impact Statement (DOE/EIS-0348 and DOE/EIS-0236-S3) CONTACT: For further information on this EIS, For general information on the DOE Call: 1-877-388-4930, or contact National Environmental Policy Act (NEPA) process, write or call: Thomas Grim Carol Borgstrom, Director Livermore Site Office Document Manager Office of NEPA Policy and Compliance NNSA (EH-42) 7000 East Avenue U.S. Department of Energy

306

Final Site-wide Environmental Impact Statement for Continued Operation of Lawrence Livermore National Laboratory and Supplemental Stockpile Stewardship and Management Programmatic Environmental Impact Statement  

Broader source: Energy.gov (indexed) [DOE]

II II Appendix A through D Prepared by: COVER SHEET RESPONSIBLE AGENCY: U.S. Department of Energy (DOE) National Nuclear Security Administration TITLE: Final Site-wide Environmental Impact Statement for Continued Operation of Lawrence Livermore National Laboratory and Supplemental Stockpile Stewardship and Management Programmatic Environmental Impact Statement (DOE/EIS-0348 and DOE/EIS-0236-S3) CONTACT: For further information on this EIS, For general information on the DOE Call: 1-877-388-4930, or contact National Environmental Policy Act (NEPA) process, write or call: Thomas Grim Carol Borgstrom, Director Livermore Site Office Document Manager Office of NEPA Policy and Compliance NNSA (EH-42) 7000 East Avenue U.S. Department of Energy

307

Biological assessment of the effects of construction and operation of a depleted uranium hexafluoride conversion facility at the Paducah, Kentucky, site.  

SciTech Connect (OSTI)

The U.S. Department of Energy (DOE) Depleted Uranium Hexafluoride (DUF{sub 6}) Management Program evaluated alternatives for managing its inventory of DUF{sub 6} and issued the ''Programmatic Environmental Impact Statement for Alternative Strategies for the Long-Term Management and Use of Depleted Uranium Hexafluoride'' (DUF{sub 6} PEIS) in April 1999 (DOE 1999). The DUF{sub 6} inventory is stored in cylinders at three DOE sites: Paducah, Kentucky; Portsmouth, Ohio; and East Tennessee Technology Park (ETTP), near Oak Ridge, Tennessee. In the Record of Decision for the DUF{sub 6} PEIS, DOE stated its decision to promptly convert the DUF6 inventory to a more stable chemical form. Subsequently, the U.S. Congress passed, and the President signed, the ''2002 Supplemental Appropriations Act for Further Recovery from and Response to Terrorist Attacks on the United States'' (Public Law No. 107-206). This law stipulated in part that, within 30 days of enactment, DOE must award a contract for the design, construction, and operation of a DUF{sub 6} conversion plant at the Department's Paducah, Kentucky, and Portsmouth, Ohio, sites, and for the shipment of DUF{sub 6} cylinders stored at ETTP to the Portsmouth site for conversion. This biological assessment (BA) has been prepared by DOE, pursuant to the National Environmental Policy Act of 1969 (NEPA) and the Endangered Species Act of 1974, to evaluate potential impacts to federally listed species from the construction and operation of a conversion facility at the DOE Paducah site.

Van Lonkhuyzen, R.

2005-09-09T23:59:59.000Z

308

DOE - Office of Legacy Management -- Tatum Salt Dome Test Site...  

Office of Legacy Management (LM)

Tatum Salt Dome Test Site - MS 01 FUSRAP Considered Sites Site: Tatum Salt Dome Test Site (MS.01) Designated Name: Alternate Name: Location: Evaluation Year: Site Operations: Site...

309

DOE - Office of Legacy Management -- Belfield Mill Site - ND...  

Office of Legacy Management (LM)

Belfield Mill Site - ND 0-01 FUSRAP Considered Sites Site: Belfield Mill Site (ND.0-01 ) Designated Name: Alternate Name: Location: Evaluation Year: Site Operations: Site...

310

DOE - Office of Legacy Management -- EFB White Mesa Site - 033  

Office of Legacy Management (LM)

EFB White Mesa Site - 033 FUSRAP Considered Sites Site: EFB White Mesa Site (033 ) Designated Name: Alternate Name: Location: Evaluation Year: Site Operations: Site Disposition:...

311

Automated docking of {alpha}-(1,4)- and {alpha}-(1,6)-linked glucosyl trisaccharides in the glucoamylase active site  

SciTech Connect (OSTI)

Low-energy conformers of five {alpha}-(1,4)- and {alpha}-(1,6)-linked glucosyl trisaccharides were flexibly docked into the glucoamylase active site using AutoDock 2.2. To ensure that all significant conformational space was searched, the starting trisaccharide conformers for docking were all possible combinations of the corresponding disaccharide low-energy conformers. All docked trisaccharides occupied subsites {minus}1 and +1 in very similar modes to those of corresponding nonreducing-end disaccharides. For linear substrates, full binding at subsite +2 occurred only when the substrate reducing end was {alpha}-(1,4)-linked, with hydrogen-bonding with the hydroxy-methyl group being the only polar interaction there. Given the absence of other important interactions at this subsite, multiple substrate conformations are allowed. For the one docked branched substrate, steric hindrance in the {alpha}-(1,6)-glycosidic oxygen suggests that the active-site residues have to change position for hydrolysis to occur. Subsite +1 of the glucoamylase active site allows flexibility in binding but, at least in Aspergillus glucoamylases, subsite +2 selectively binds substrates {alpha}-(1,4)-linked between subsites +1 and +2. Enzyme engineering to limit substrate flexibility at subsite +2 could improve glucoamylase industrial properties.

Countinho, P.M.; Reilly, P.J. [Iowa State Univ., Ames, IA (United States). Dept. of Chemical Engineering; Dowd, M.K. [Dept. of Agriculture, New Orleans, LA (United States). Southern Regional Research Center

1998-06-01T23:59:59.000Z

312

Addendum to the Closure Report for Corrective Action Unit 339: Area 12 Fleet Operations Steam Cleaning Discharge Area, Nevada Test Site, Revision 0  

SciTech Connect (OSTI)

This document constitutes an addendum to the Closure Report for CAU 339: Area 12 Fleet Operations Steam Cleaning Discharge Area Nevada Test Site, December 1997 as described in the document Supplemental Investigation Report for FFACO Use Restrictions, Nevada Test Site, Nevada (SIR) dated November 2008. The SIR document was approved by NDEP on December 5, 2008. The approval of the SIR document constituted approval of each of the recommended UR removals. In conformance with the SIR document, this addendum consists of: This page that refers the reader to the SIR document for additional information The cover, title, and signature pages of the SIR document The NDEP approval letter The corresponding section of the SIR document This addendum provides the documentation justifying the cancellation of the UR for CAS 12-19-01, A12 Fleet Ops Steam Cleaning Efflu. This UR was established as part of a Federal Facility Agreement and Consent Order (FFACO) corrective action and is based on the presence of contaminants at concentrations greater than the action levels established at the time of the initial investigation (FFACO, 1996). Since this UR was established, practices and procedures relating to the implementation of risk-based corrective actions (RBCA) have changed. Therefore, this UR was reevaluated against the current RBCA criteria as defined in the Industrial Sites Project Establishment of Final Action Levels (NNSA/NSO, 2006). This re-evaluation consisted of comparing the original data (used to define the need for the UR) to risk-based final action levels (FALs) developed using the current Industrial Sites RBCA process. The re-evaluation resulted in a recommendation to remove the UR because contamination is not present at the site above the risk-based FALs. Requirements for inspecting and maintaining this UR will be canceled, and the postings and signage at this site will be removed. Fencing and posting may be present at this site that are unrelated to the FFACO UR such as for radiological control purposes as required by the NV/YMP Radiological Control Manual (NNSA/NSO, 2004). This modification will not affect or modify any non-FFACO requirements for fencing, posting, or monitoring at this site.

Grant Evenson

2009-05-01T23:59:59.000Z

313

DOE/EIS-0075-SA-02: Operational and Engineering Modifications and Regulatory Review Supplemental Analysis of Site-Specific and Programmatic Environmental Impact Statements (September 2009)  

Broader source: Energy.gov (indexed) [DOE]

SPR-EIS-0075-SA-02 SPR-EIS-0075-SA-02 SUPPLEMENT ANALYSIS OF SITE-SPECIFIC AND PROGRAMMATIC ENVIRONMENTAL IMPACT STATEMENTS: OPERATIONAL AND ENGINEERING MODIFICATIONS, AND REGULATORY REVIEW U.S. Department of Energy Strategic Petroleum Reserve 900 Commerce Road East New Orleans, Louisiana 70123 September 2009 DOE/SPR/EIS-0075-SA02 Page 3 of 51 Prepared for the U. S. Department of Energy Strategic Petroleum Reserve Project Management Office under Contract No. DE-AC96-03PO92207 DynMcDermott Petroleum Operations Company 850 South Clearview Parkway New Orleans, Louisiana 70123 Page 4 of 51 DOE/SPR/EIS-0075-SA02 Table of Contents I. Introduction .......................................................................................................... 6

314

DOE/EIS-0380: 2008 Site-Wide Environmental Impact Statement for the Continued Operation of Los Alamos National Laboratory Mitigation Action Plan (December 2008)  

Broader source: Energy.gov (indexed) [DOE]

Title: Title: 2008 Site-Wide Environmental Impact Statement for the Continued Operation of Los Alamos National Laboratory (DOE/EIS 0380) Mitigation Action Plan U.S. Department of Energy Date: December 2008 Los Alamos National Laboratory, an affirmative action/equal opportunity employer, is operated by the Los Alamos National Security, LLC for the National Nuclear Security Administration of the U.S. Department of Energy under contract DE-AC52-06NA25396. By acceptance of this article, the publisher recognizes that the U.S. Government retains a nonexclusive, royalty-free license to publish or reproduce the published form of this contribution, or to allow others to do so, for U.S. Government purposes. Los Alamos National Laboratory requests that the publisher identify this

315

SI}M!1ARY REPORT ON SITE nnTESTIGATION AND REMOVAL ACTIVITIES  

E-Print Network [OSTI]

PREPARED POR: u~s~ Environmental Protection Agency Region V1:I1 Waste Management Division E·uilding.s~. ~ ~ '" .. ~ ~ '" 10 Site Utilit.ies ~ '" 10 Dx'a·in Syst.em 10 Water Sampling , 10 Soil S'a.mpling ~ '" ., 11 Drl1l1l Protection Agency - Emergency Response Branch (EPA) tasked the Ecology & Environment, Inc" f 'Tec

316

Research in Support of Remediation Activities at the Savannah River Site  

Science Journals Connector (OSTI)

...Site, 2 m for the Oak Ridge Reservation, 15 m for Rocky Flats, and 50 m for the Idaho National Engineering and Environmental...3H), as well as other synthetic elements such as neptunium (Np), americium (Am), curium (Cm), and californium...

J. C. Seaman; B. B. Looney; M. K. Harris

317

Hanford Site | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Hanford Site Hanford Site Hanford Site Workers safely demolished a 175-foot-high exhaust stack at the Hanford Site in southeastern Washington state, a project supported by $420,000 in Recovery Act funds Workers safely demolished a 175-foot-high exhaust stack at the Hanford Site in southeastern Washington state, a project supported by $420,000 in Recovery Act funds Slurry pumps are used in the tank farms to pick up liquid and solid particle mixture, or slurry, and provide the force necessary to transport the waste from tank to tank during retrieval operations Slurry pumps are used in the tank farms to pick up liquid and solid particle mixture, or slurry, and provide the force necessary to transport the waste from tank to tank during retrieval operations The Pretreatment Facility control room building pad (foreground) and the Low-Activity Waste Facility (background)

318

Protocol, Site Leads - May 2011 | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Site Leads - May 2011 Site Leads - May 2011 Protocol, Site Leads - May 2011 May 2011 Protocol for Site Leads The purpose of this protocol is to establish the requirements and responsibilities for the Office of Safety and Emergency Management Evaluations Site Leads. The Site Lead's primary responsibility is to perform independent safety oversight at their assigned site(s). Site Leads are assigned to Department of Energy (DOE) sites with nuclear facilities to maintain operational awareness, establish and implement a prioritized set of oversight activities focused on high hazard nuclear facilities and tailored to site conditions, activities and issues. Protocol, Site Leads - May 2011 More Documents & Publications Appraisal Process Protocols, Independent Oversight - November 2012

319

Protocol, Site Leads - May 2011 | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Protocol, Site Leads - May 2011 Protocol, Site Leads - May 2011 Protocol, Site Leads - May 2011 May 2011 Protocol for Site Leads The purpose of this protocol is to establish the requirements and responsibilities for the Office of Safety and Emergency Management Evaluations Site Leads. The Site Lead's primary responsibility is to perform independent safety oversight at their assigned site(s). Site Leads are assigned to Department of Energy (DOE) sites with nuclear facilities to maintain operational awareness, establish and implement a prioritized set of oversight activities focused on high hazard nuclear facilities and tailored to site conditions, activities and issues. Protocol, Site Leads - May 2011 More Documents & Publications Appraisal Process Protocols, Independent Oversight - November 2012

320

E-Print Network 3.0 - active sites environmental Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Ecology 24 carleton.ca Environmental Programs Summary: with mining and remediation activities. In third or fourth year, an optional practicum course, Environmental......

Note: This page contains sample records for the topic "activities site operators" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Site environmental report for 2003 Sandia National Laboratories, California.  

SciTech Connect (OSTI)

Sandia National Laboratories, California (SNL/CA) is a government-owned/contractor-operated laboratory. Sandia Corporation, a Lockheed Martin Company, operates the laboratory for the Department of Energy's (DOE) National Nuclear Security Administration. The DOE Sandia Site Office oversees operations at the site, using Sandia Corporation as a management and operating contractor. This Site Environmental Report for 2003 was prepared in accordance with DOE Order 231.1A. The report provides a summary of environmental monitoring information and compliance activities that occurred at SNL/CA during calendar year 2003. General site and environmental program information is also included.

Larsen, Barbara L.

2004-06-01T23:59:59.000Z

322

Site environmental report for 2005 Sandia National Laboratories, California.  

SciTech Connect (OSTI)

Sandia National Laboratories, California (SNL/CA) is a government-owned/contractor-operated laboratory. Sandia Corporation, a Lockheed Martin Company, operates the laboratory for the Department of Energy's (DOE) National Nuclear Security Administration (NNSA). The DOE/NNSA Sandia Site Office (SSO) oversees operations at the site, using Sandia Corporation as a management and operating contractor. This Site Environmental Report for 2005 was prepared in accordance with DOE Order 231.1A. The report provides a summary of environmental monitoring information and compliance activities that occurred at SNL/CA during calendar year 2005. General site and environmental program information is also included.

Larsen, Barbara L.

2006-06-01T23:59:59.000Z

323

Site environmental report for 2006 Sandia National Laboratories, California.  

SciTech Connect (OSTI)

Sandia National Laboratories, California (SNL/CA) is a government-owned/contractor-operated laboratory. Sandia Corporation, a Lockheed Martin Company, operates the laboratory for the Department of Energy's National Nuclear Security Administration (NNSA). The NNSA Sandia Site Office oversees operations at the site, using Sandia Corporation as a management and operating contractor. This Site Environmental Report for 2006 was prepared in accordance with DOE Order 231.1A (DOE 2004a). The report provides a summary of environmental monitoring information and compliance activities that occurred at SNL/CA during calendar year 2006. General site and environmental program information is also included.

Larsen, Barbara L.

2007-06-01T23:59:59.000Z

324

Site environmental report for 2004 Sandia National Laboratories, California.  

SciTech Connect (OSTI)

Sandia National Laboratories, California (SNL/CA) is a government-owned/contractor-operated laboratory. Sandia Corporation, a Lockheed Martin Company, operates the laboratory for the Department of Energy's (DOE) National Nuclear Security Administration. The DOE Sandia Site Office oversees operations at the site, using Sandia Corporation as a management and operating contractor. This Site Environmental Report for 2004 was prepared in accordance with DOE Order 231.1A. The report provides a summary of environmental monitoring information and compliance activities that occurred at SNL/CA during calendar year 2004. General site and environmental program information is also included.

Larsen, Barbara L. (Sandia National Laboratories, Livermore, CA)

2005-06-01T23:59:59.000Z

325

Borehole Data Package for Nine CY 2006 Polyphosphate Treatability Testing Wells, 300-FF-5 Operable Unit, Hanford Site, Washington  

SciTech Connect (OSTI)

Nine new CERCLA groundwater monitoring wells were installed in the 300-FF-5 Operable Unit in calendar year 2006 to fulfill commitments for the EM-20 funded polyphosphate treatability test. Nine new performance monitoring wells were drilled into the uppermost unconfined aquifer, to the Hanford formation - Ringold Formation contact boundary, and completed within the permeable Hanford fm. unit 1 gravel-dominated sequence. The overall objective of the polyphosphate treatability test is to evaluate the efficacy of using polyphosphate injections to treat 300 Area uranium contaminated groundwater in situ. The objective of this work was to install the performance monitoring network surrounding the existing treatability injection well C5000 (399-1-23) in support of the implementation of a field scale demonstration of the polyphosphate technology.

Williams, Bruce A.

2007-04-12T23:59:59.000Z

326

Site-specific incorporation of redox active amino acids into proteins  

DOE Patents [OSTI]

Compositions and methods of producing components of protein biosynthetic machinery that include orthogonal tRNAs, orthogonal aminoacyl-tRNA synthetases, and orthogonal pairs of tRNAs/synthetases, which incorporate redox active amino acids into proteins are provided. Methods for identifying these orthogonal pairs are also provided along with methods of producing proteins with redox active amino acids using these orthogonal pairs.

Alfonta, Lital (San Diego, CA); Schultz, Peter G. (La Jolla, CA); Zhang, Zhiwen (Austin, TX)

2011-08-30T23:59:59.000Z

327

Site-specific incorporation of redox active amino acids into proteins  

DOE Patents [OSTI]

Compositions and methods of producing components of protein biosynthetic machinery that include orthogonal tRNAs, orthogonal aminoacyl-tRNA synthetases, and orthogonal pairs of tRNAs/synthetases, which incorporate redox active amino acids into proteins are provided. Methods for identifying these orthogonal pairs are also provided along with methods of producing proteins with redox active amino acids using these orthogonal pairs.

Alfonta, Lital (San Diego, CA); Schultz, Peter G. (La Jolla, CA); Zhang, Zhiwen (San Diego, CA)

2009-02-24T23:59:59.000Z

328

Site-specific incorporation of redox active amino acids into proteins  

DOE Patents [OSTI]

Compositions and methods of producing components of protein biosynthetic machinery that include orthogonal tRNAs, orthogonal aminoacyl-tRNA synthetases, and orthogonal pairs of tRNAs/synthetases, which incorporate redox active amino acids into proteins are provided. Methods for identifying these orthogonal pairs are also provided along with methods of producing proteins with redox active amino acids using these orthogonal pairs.

Alfonta; Lital (San Diego, CA), Schultz; Peter G. (La Jolla, CA), Zhang; Zhiwen (San Diego, CA)

2010-10-12T23:59:59.000Z

329

Site-specific incorporation of redox active amino acids into proteins  

DOE Patents [OSTI]

Compositions and methods of producing components of protein biosynthetic machinery that include orthogonal tRNAs, orthogonal aminoacyl-tRNA synthetases, and orthogonal pairs of tRNAs/synthetases, which incorporate redox active amino acids into proteins are provided. Methods for identifying these orthogonal pairs are also provided along with methods of producing proteins with redox active amino acids using these orthogonal pairs.

Alfonta, Lital (San Diego, CA); Schultz, Peter G. (La Jolla, CA); Zhang, Zhiwen (San Diego, CA)

2012-02-14T23:59:59.000Z

330

Corrective Action Plan for CAU No. 95: Area 15 EPA Farm Laboratory Building, Decontamination and Demolition Closure Activities - Nevada Test Site. Rev. 0  

SciTech Connect (OSTI)

This Corrective Action Plan (CAP) provides the selected corrective action alternative and proposes the closure implementation methodology for the Environmental Protection Agency (EPA) Farm Laboratory Building 15-06 located in Area 15 of the Nevada Test Site (NTS), Nye County, Nevada. The facility is part of the Environmental Restoration Project managed by the U.S. Department of Energy/Nevada Operations Office (DOE/NV) under the Decontamination and Decommissioning (D&D) Subproject which serves to manage and dispose of surplus facilities at the NTS in a manner that will protect personnel, the public, and the environment. It is identified as Corrective Action Unit (CAU) 95 in Appendix III of the Federal Facilities Agreement and Consent Order (FFACO). In July 1997, the DOE/NV verbally requested approval from the Nevada Division of Environmental Protection (NDEP) for the closure schedule to be accelerated. Currently, field activities are anticipated to be completed by September 30, 1997. In order to meet this new schedule NDEP has agreed to review this document as expeditiously as possible. Comments will be addressed in the Closure Report after field activities have been completed, unless significant issues require resolution during closure activities.

Olson, A.L.; Nacht, S.J.

1997-11-01T23:59:59.000Z

331

Site Index - Hanford Site  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Site Index Site Index Calendar Hanford Blog Archive Search Site Feeds Site Index Weather What's New Site Index Email Email Page | Print Print Page |Text Increase Font Size Decrease...

332

Site Lead Orientation Visit to the Y-12 Site Office and Y-12 National Security Complex  

Broader source: Energy.gov (indexed) [DOE]

HIAR-Y-12-2011-06-23 HIAR-Y-12-2011-06-23 Site: Y-12 National Security Complex Subject: Office of Enforcement and Oversight's Office of Safety and Emergency Management Evaluations Activity Report for the Site Lead Orientation Visit to the Y-12 Site Office and Y-12 National Security Complex Dates of Activity : 06/22/2011 - 06/23/2011 Report Preparer: Tim Mengers Activity Description/Purpose: The purposes of the visit were to discuss the nuclear safety oversight strategy, initiate the site lead program, increase operational awareness of the site's activities, and discuss methods the Office of Health, Safety and Security (HSS) uses to carry out its independent oversight responsibilities. The Y-12 Site Office (YSO) staff and facility representatives provided HSS personnel with detailed tours of several site

333

Site Lead Orientation Visit to the Y-12 Site Office and Y-12 National Security Complex  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

HIAR-Y-12-2011-06-23 HIAR-Y-12-2011-06-23 Site: Y-12 National Security Complex Subject: Office of Enforcement and Oversight's Office of Safety and Emergency Management Evaluations Activity Report for the Site Lead Orientation Visit to the Y-12 Site Office and Y-12 National Security Complex Dates of Activity : 06/22/2011 - 06/23/2011 Report Preparer: Tim Mengers Activity Description/Purpose: The purposes of the visit were to discuss the nuclear safety oversight strategy, initiate the site lead program, increase operational awareness of the site's activities, and discuss methods the Office of Health, Safety and Security (HSS) uses to carry out its independent oversight responsibilities. The Y-12 Site Office (YSO) staff and facility representatives provided HSS personnel with detailed tours of several site

334

Characterization of the geochemical and physical properties of wetland soils on the Savannah River Site: Field sampling activities. Final report  

SciTech Connect (OSTI)

There are 36,000 acres of wetlands on the Savannah River Site (SRS) and an additional 5,000 acres of floodplain. Recent studies of wetland soils near various waste sites at SRS have shown that some wetlands have been contaminated with pollutants resulting from SRS operations. In general, releases of contaminants to wetland areas have been indirect. These releases may have originated at disposal lagoons or waste facilities located in the vicinity of the wetland areas. Transport mechanisms such as surface runoff, soil erosion, sediment transport, and groundwater seepage into downgradient wetland areas are responsible for the indirect discharges to the wetland areas. The SRS determined that a database of background geochemical and physical properties for wetland soils on the SRS was needed to facilitate future remedial investigations, human health and ecological risk assessments, treatability studies, and feasibility studies for the wetland areas. These data are needed for comparison to contaminant data collected from wetland soils that have been affected by contamination from SRS operations. This report describes the efforts associated with the collection of soil cores, preparation of a lithologic log for each core, and the processing and packaging of individual soil samples for shipment to analytical laboratory facilities.

Dixon, K.L. [Westinghouse Savannah River Co., Aiken, SC (United States)

1992-11-01T23:59:59.000Z

335

First Dark Matter Search Results from a 4-kg CF$_3$I Bubble Chamber Operated in a Deep Underground Site  

SciTech Connect (OSTI)

New data are reported from the operation of a 4.0 kg CF{sub 3}I bubble chamber in the 6800 foot deep SNOLAB underground laboratory. The effectiveness of ultrasound analysis in discriminating alpha decay background events from single nuclear recoils has been confirmed, with a lower bound of >99.3% rejection of alpha decay events. Twenty single nuclear recoil event candidates and three multiple bubble events were observed during a total exposure of 553 kg-days distributed over three different bubble nucleation thresholds. The effective exposure for single bubble recoil-like events was 437.4 kg-days. A neutron background internal to the apparatus, of known origin, is estimated to account for five single nuclear recoil events and is consistent with the observed rate of multiple bubble events. This observation provides world best direct detection constraints on WIMP-proton spin-dependent scattering for WIMP masses >20 GeV/c{sup 2} and demonstrates significant sensitivity for spin-independent interactions.

Behnke, E.; /Indiana U., South Bend; Behnke, J.; /Indiana U., South Bend; Brice, S.J.; /Fermilab; Broemmelsiek, D.; /Fermilab; Collar, J.I.; /Chicago U., EFI; Conner, A.; /Indiana U., South Bend; Cooper, P.S.; /Fermilab; Crisler, M.; /Fermilab; Dahl, C.E.; /Chicago U., EFI; Fustin, D.; /Chicago U., EFI; Grace, E.; /Indiana U., South Bend /Fermilab

2012-04-01T23:59:59.000Z

336

Operational Area Monitoring Plan  

Office of Legacy Management (LM)

' ' SECTION 11.7B Operational Area Monitoring Plan for the Long -Term H yd rol og ical M o n i to ri ng - Program Off The Nevada Test Site S . C. Black Reynolds Electrical & Engineering, Co. and W. G. Phillips, G. G. Martin, D. J. Chaloud, C. A. Fontana, and 0. G. Easterly Environmental Monitoring Systems Laboratory U. S. Environmental Protection Agency October 23, 1991 FOREWORD This is one of a series of Operational Area Monitoring Plans that comprise the overall Environmental Monitoring Plan for the DOE Field Office, Nevada (DOEINV) nuclear and non- nuclear testing activities associated with the Nevada Test Site (NTS). These Operational Area Monitoring Plans are prepared by various DOE support contractors, NTS user organizations, and federal or state agencies supporting DOE NTS operations. These plans and the parent

337

1Introduction 2005 Site environmental report  

E-Print Network [OSTI]

through the 21st century. Stony Brook University and Battelle have been managing and operating by Associated Universities Incorporated. Prior to 1947, the site operated as Camp Upton, a U.S. Army training camp, which was active from 1917 to 1920 during World War I and from 1940 to 1946 during World War II

338

Completion of the Operational Closure of Tank 18F and Tank 19F at the Savannah River Site by Grouting - 13236  

SciTech Connect (OSTI)

Radioactive waste is stored in underground waste tanks at the Savannah River Site (SRS). The low-level fraction of the waste is immobilized in a grout waste form, and the high level fraction is disposed of in a glass waste form. Once the waste is removed, the tanks are prepared for closure. Operational closure of the tanks consists of filling with grout for the purpose of chemically stabilizing residual material, filling the tank void space for long-term structural stability, and discouraging future intrusion. Two of the old-style single-shell tanks at the SRS have received regulatory approval confirming waste removal had been completed, and have been stabilized with grout as part of completing operational closure and removal from service. Consistent with the regulatory framework, two types of grout were used for the filling of Tanks 18F and 19F. Reducing grout was used to fill the entire volume of Tanks 18F and 19F (bulk fill grout) and a more flowable grout was used to fill equipment that was left in the tank (equipment fill grout). The reducing grout was added to the tanks using portable grout pumps filled from concrete trucks, and delivered the grout through slick lines to the center riser of each tank. Filling of the two tanks has been completed, and all equipment has been filled. The final capping of riser penetrations brings the operation closure of Tanks 18F and 19F to completion. (authors)

Tisler, Andrew J. [Savannah River Remediation, LLC, Aiken, SC 29808 (United States)] [Savannah River Remediation, LLC, Aiken, SC 29808 (United States)

2013-07-01T23:59:59.000Z

339

Clarification of Institutional Controls at the Rocky Flats Site Central Operable Unit and Implementation of the Soil Disturbance Review Plan - 13053  

SciTech Connect (OSTI)

Cleanup and closure of DOE's Rocky Flats Site in Colorado, which was placed on the CERCLA National Priority List in 1989, was accomplished under CERCLA, RCRA, and the Colorado Hazardous Waste Act (CHWA). The physical cleanup work was completed in late 2005 and all buildings and other structures that composed the Rocky Flats industrial complex were removed from the surface, but remnants remain in the subsurface. Other remaining features include two landfills closed in place with covers, four groundwater treatment systems, and surface water and groundwater monitoring systems. Under the 2006 Corrective Action Decision/Record of Decision for Rocky Flats Plant (US DOE) Peripheral Operable Unit and the Central Operable Unit (CAD/ROD), the response actions selected for the Central Operable Unit (OU) are institutional controls (ICs), physical controls, and continued monitoring and maintenance. The objectives of these ICs were to prevent unacceptable exposure to remaining subsurface contamination and to prevent contaminants from mobilizing to surface water and to prevent interfering with the proper functioning of the engineered components of the remedy. An amendment in 2011 of the 2006 CAD/ROD clarified the ICs to prevent misinterpretation that would prohibit work to manage and maintain the Central OU property. The 2011 amendment incorporated a protocol for a Soil Disturbance Review Plan for work subject to ICs that requires approval from the State and public notification by DOE prior to conducting approved soil-disturbing work. (authors)

DiSalvo, Rick [Stoller LMS Team, 11025 Dover St, Suite 1000, Westminster, CO 80021 (United States)] [Stoller LMS Team, 11025 Dover St, Suite 1000, Westminster, CO 80021 (United States); Surovchak, Scott [U.S. Department of Energy, Office of Legacy Management, 11025 Dover St, Suite 1000, Westminster, CO 80021 (United States)] [U.S. Department of Energy, Office of Legacy Management, 11025 Dover St, Suite 1000, Westminster, CO 80021 (United States); Spreng, Carl [Colorado Department of Public Health and Environment, 4300 Cherry Creek Dr. S, Denver, CO 80246-1530 (United States)] [Colorado Department of Public Health and Environment, 4300 Cherry Creek Dr. S, Denver, CO 80246-1530 (United States); Moritz, Vera [U.S. Environmental Protection Agency, Region 8, 1595 Wynkoop St., Denver, CO 80202-1129 (United States)] [U.S. Environmental Protection Agency, Region 8, 1595 Wynkoop St., Denver, CO 80202-1129 (United States)

2013-07-01T23:59:59.000Z

340

Hazardous Waste Disposal Sites (Iowa)  

Broader source: Energy.gov [DOE]

These sections contain information on fees and monitoring relevant to operators of hazardous waste disposal sites.

Note: This page contains sample records for the topic "activities site operators" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

Pantex Plant Operational Awareness Oversight, May 2013  

Broader source: Energy.gov (indexed) [DOE]

PTX-2013-05-20 PTX-2013-05-20 Site: Pantex Plant Subject: Office of Enforcement and Oversight's Office of Safety and Emergency Management Evaluations Activity Report for Operational Awareness Oversight of the Pantex Plant Dates of Activity : 05/20/2013 - 05/23/2013 Report Preparer: William Macon Activity Description/Purpose: This Office of Health, Safety and Security (HSS) activity was an operational awareness site visit to discuss an upcoming July outage for replacing information systems, determine the status of the new High Explosives Pressing Facility (HEPF) under construction, review the master assessment schedule activities for the remainder of fiscal year 2013, and monitor other ongoing site activities. Result: 1. The site lead discussed the Integrated Production Planning and Execution System (IPRO) with the Babcock and Wilcox

342

Start | Grid View | Browse by Day OR Group/Topical | Author Index | Keyword Index | Personal Scheduler Active Constraint Regions for Economically Optimal Operation of Distillation  

E-Print Network [OSTI]

Scheduler Active Constraint Regions for Economically Optimal Operation of Distillation Columns Tuesday and operation of distillation columns has been widely studied, as illustrated by for example Skogestad (1993 operation of distillation columns has been studied relatively little. The issue of active constraints

Skogestad, Sigurd

343

Idaho Site | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Idaho Site Idaho Site Idaho Site Idaho National Laboratory Advance Training Reactor | September 2009 Aerial View Idaho National Laboratory Advance Training Reactor | September 2009 Aerial View Idaho National Laboratory Idaho National Laboratory's (INL) mission is to ensure the nation's energy security with safe, competitive, and sustainable energy systems and unique national and homeland security capabilities. To support these activities, INL operates numerous laboratories, reactors, test facilities, waste storage facilities, and support facilities. Idaho Closure Project The Idaho Closure Project (ICP) is a multi-year cleanup effort involving decommissioning and dismantlement of over 200 excess environmental management facilities. The scope includes D&D of three reactors, management

344

Transient Inverse Calibration of Site-Wide Groundwater Model to Hanford Operational Impacts from 1943 to 1996--Alternative Conceptual Model Considering Interaction with Uppermost Basalt Confined Aquifer  

SciTech Connect (OSTI)

The baseline three-dimensional transient inverse model for the estimation of site-wide scale flow parameters, including their uncertainties, using data on the transient behavior of the unconfined aquifer system over the entire historical period of Hanford operations, has been modified to account for the effects of basalt intercommunication between the Hanford unconfined aquifer and the underlying upper basalt confined aquifer. Both the baseline and alternative conceptual models (ACM-1) considered only the groundwater flow component and corresponding observational data in the 3-Dl transient inverse calibration efforts. Subsequent efforts will examine both groundwater flow and transport. Comparisons of goodness of fit measures and parameter estimation results for the ACM-1 transient inverse calibrated model with those from previous site-wide groundwater modeling efforts illustrate that the new 3-D transient inverse model approach will strengthen the technical defensibility of the final model(s) and provide the ability to incorporate uncertainty in predictions related to both conceptual model and parameter uncertainty. These results, however, indicate that additional improvements are required to the conceptual model framework. An investigation was initiated at the end of this basalt inverse modeling effort to determine whether facies-based zonation would improve specific yield parameter estimation results (ACM-2). A description of the justification and methodology to develop this zonation is discussed.

Vermeul, Vincent R.; Cole, Charles R.; Bergeron, Marcel P.; Thorne, Paul D.; Wurstner, Signe K.

2001-08-29T23:59:59.000Z

345

DEVELOPMENT QUALIFICATION AND DISPOSAL OF AN ALTERNATIVE IMMOBILIZED LOW-ACTIVITY WASTE FORM AT THE HANFORD SITE  

SciTech Connect (OSTI)

Demonstrating that a waste form produced by a given immobilization process is chemically and physically durable as well as compliant with disposal facility acceptance criteria is critical to the success of a waste treatment program, and must be pursued in conjunction with the maturation of the waste processing technology. Testing of waste forms produced using differing scales of processing units and classes of feeds (simulants versus actual waste) is the crux of the waste form qualification process. Testing is typically focused on leachability of constituents of concern (COCs), as well as chemical and physical durability of the waste form. A principal challenge regarding testing immobilized low-activity waste (ILAW) forms is the absence of a standard test suite or set of mandatory parameters against which waste forms may be tested, compared, and qualified for acceptance in existing and proposed nuclear waste disposal sites at Hanford and across the Department of Energy (DOE) complex. A coherent and widely applicable compliance strategy to support characterization and disposal of new waste forms is essential to enhance and accelerate the remediation of DOE tank waste. This paper provides a background summary of important entities, regulations, and considerations for nuclear waste form qualification and disposal. Against this backdrop, this paper describes a strategy for meeting and demonstrating compliance with disposal requirements emphasizing the River Protection Project (RPP) Integrated Disposal Facility (IDF) at the Hanford Site and the fluidized bed steam reforming (FBSR) mineralized low-activity waste (LAW) product stream.

SAMS TL; EDGE JA; SWANBERG DJ; ROBBINS RA

2011-01-13T23:59:59.000Z

346

Environmental Controls on the Activity of Aquifer Microbial Communities in the 300 Area of the Hanford Site  

SciTech Connect (OSTI)

Aquifer microbes in the 300 Area of the Hanford Site in southeastern Washington State, USA are periodically exposed to U(VI) concentrations that can range up to 10 ?M in small sediment fractures. Assays of 35 H-leucine incorporation indicated that both sediment-associated and planktonic microbes were metabolically active, and that organic C was growth-limiting in the sediments. Although bacteria suspended in native groundwater retained high activity when exposed to 100 ?M U(VI), they were inhibited by U(VI) < 1 ?M in synthetic groundwater that lacked added bicarbonate. Chemical speciation modeling suggested that positively-charged species and particularly (UO2)3(OH)5+ rose in concentration as more U(VI) was added to synthetic groundwater, but that carbonate complexes dominated U(VI) speciation in natural groundwater. U toxicity was relieved when increasing amounts of bicarbonate were added to synthetic groundwater containing 4.5 ?M U(VI). Pertechnetate, an oxyanion that is another contaminant of concern at the Hanford Site, was not toxic to groundwater microbes at concentrations up to 125 ?M.

Konopka, Allan; Plymale, Andrew E.; Carvajal, Denny A.; Lin, Xueju; McKinley, James P.

2013-11-06T23:59:59.000Z

347

Domain mobility as probed by small-angle X-ray scattering may account for substrate access to the active site of two copper-dependent amine oxidases  

Science Journals Connector (OSTI)

SAXS analysis suggests that in solution CAOs homodimers could undergo a conformational change. The D3 domain seems to move with respect to the rest of the protein, increasing the accessibility of the active site.

Dainese, E.

2014-07-25T23:59:59.000Z

348

Oversight Reports - Savannah River Site | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Savannah River Site Savannah River Site Oversight Reports - Savannah River Site September 4, 2013 Independent Oversight Review, Savannah River Site Salt Waste Processing Facility - August 2013 Review of the Savannah River Site Salt Waste Processing Facility Safety Basis and Design Development. August 5, 2013 Independent Oversight Review, Savannah River Operations Office - July 2013 Review of the Employee Concerns Program at the Savannah River Operations Office July 25, 2013 Independent Oversight Activity Report, Savannah River Site Waste Solidification Building Savannah River Site Waste Solidification Building Corrective Actions from the January 2013 Report on Construction Quality of Mechanical Systems Installation and Fire Protection Design [HIAR SRS-2013-5-07] April 22, 2013 Independent Activity Report, Savannah River Site - March 2013

349

Meteorology program status from Rocky Flats Environmental Technology Site  

SciTech Connect (OSTI)

The meteorology program at Rocky Flats Environmental Technology Site (Site) has experienced significant changes the past 18 months. The purposes of the meteorology program at the Site are to (1) support Emergency Preparedness programs for assessing the transport, dispersion, and deposition of effluents actually or potentially released into the atmosphere by Site operations; and (2) provide information for onsite and offsite projects concerned with the design of environmental monitoring networks for impact assessments, environmental surveillance operations, health and safety related activities, and remediation operations. The meteorology program includes ambient monitoring, weather forecasting, climatological analyses, air dispersion modeling, and Emergency Preparedness organizational support.

Maxwell, D.R.

1996-02-01T23:59:59.000Z

350

In Situ XAS Studies on the Structure of the Active Site of Supported Gold Catalysts  

SciTech Connect (OSTI)

Gold clusters supported on Al2O3 and TiO2 have been exposed to different mixtures of CO and O2. Their structure has been probed in situ using X-ray absorption spectroscopy (XAS) at the Au L3-edge. In all materials, the dominant phase during catalysis is Au0. Both samples show variations of the electronic structure of the gold clusters with changing reaction conditions as evidenced by changes in the X-ray absorption near-edge (XANES) region. These variations are caused by interaction between the gold clusters and the carbon monoxide present in the gas phase. The gold atoms remain zerovalent throughout all experiments confirming the importance of Au0 for catalytic activity.

Weiher, Norbert; Beesley, Angela M.; Tsapatsaris, Nikolaos [Molecular Materials Centre, School of Chemical Engineering and Analytical Science, Sackville Street, PO Box 88, Manchester, M60 1QD (United Kingdom); Louis, Catherine; Delannoy, Laurent [Laboratoire de Reactivite de Surface, UMR 7609 CNRS, Universite Pierre et Marie Curie, 4 place Jussieu, 75252, Paris, Cedex 05 (France); Bokhoven, Jeroen A. van [Institute for Chemical and Bioengineering, ETH Zurich, 8093 Zurich (Switzerland); Schroeder, Sven L. M. [Molecular Materials Centre, School of Chemical Engineering and Analytical Science, Sackville Street, PO Box 88, Manchester, M60 1QD (United Kingdom); Molecular Materials Centre, School of Chemistry, Sackville Street, PO Box 88, Manchester, M60 1QD (United Kingdom)

2007-02-02T23:59:59.000Z

351

Discovery and Characterization of a Cell-Permeable, Small-Molecule c-Abl Kinase Activator that Binds to the Myristoyl Binding Site  

SciTech Connect (OSTI)

c-Abl kinase activity is regulated by a unique mechanism involving the formation of an autoinhibited conformation in which the N-terminal myristoyl group binds intramolecularly to the myristoyl binding site on the kinase domain and induces the bending of the {alpha}I helix that creates a docking surface for the SH2 domain. Here, we report a small-molecule c-Abl activator, DPH, that displays potent enzymatic and cellular activity in stimulating c-Abl activation. Structural analyses indicate that DPH binds to the myristoyl binding site and prevents the formation of the bent conformation of the {alpha}I helix through steric hindrance, a mode of action distinct from the previously identified allosteric c-Abl inhibitor, GNF-2, that also binds to the myristoyl binding site. DPH represents the first cell-permeable, small-molecule tool compound for c-Abl activation.

Yang, Jingsong; Campobasso, Nino; Biju, Mangatt P.; Fisher, Kelly; Pan, Xiao-Qing; Cottom, Josh; Galbraith, Sarah; Ho, Thau; Zhang, Hong; Hong, Xuan; Ward, Paris; Hofmann, Glenn; Siegfried, Brett; Zappacosta, Francesca; Washio, Yoshiaki; Cao, Ping; Qu, Junya; Bertrand, Sophie; Wang, Da-Yuan; Head, Martha S.; Li, Hu; Moores, Sheri; Lai, Zhihong; Johanson, Kyung; Burton, George; Erickson-Miller, Connie; Simpson, Graham; Tummino, Peter; Copeland, Robert A.; Oliff, Allen (GSKPA)

2014-10-02T23:59:59.000Z

352

Independent Activity Report, Lawrence Livermore National Laboratory -  

Broader source: Energy.gov (indexed) [DOE]

Activity Report, Lawrence Livermore National Laboratory Activity Report, Lawrence Livermore National Laboratory - October 2012 Independent Activity Report, Lawrence Livermore National Laboratory - October 2012 October 2012 Lawrence Livermore National Laboratory Site Lead Planning Activities [HIAR LLNL-2012-10-23] The purpose of this Office of Health, Safety and Security (HSS) Independent Oversight activity was to maintain site operational awareness of key nuclear safety performance areas, monitor ongoing site oversight and planning activities for Lawrence Livermore National Laboratory (LLNL) nuclear facilities, and identify and initiate coordination of future HSS oversight activities at the site, including planned HSS targeted reviews planned for Fiscal Year (FY) 2013. Independent Activity Report, Lawrence Livermore National Laboratory -

353

Phytophthora Control Sites Operational Precautions  

E-Print Network [OSTI]

. The fungus is however, completely harmless to people and wildlife. In this current Phytophthora outbreak on infected needles and leaves; · Wind, wind borne mists and water courses; · Movement of infected plants

354

Program or Field Office: Office of Legacy Management Project Title and I.D. No.: Bioremediation Injection and Related Activities at the Pinellas Site, Largo, Florida,  

Broader source: Energy.gov (indexed) [DOE]

Bioremediation Injection and Related Activities at the Pinellas Site, Largo, Florida, Bioremediation Injection and Related Activities at the Pinellas Site, Largo, Florida, LM 13-13 Location: Largo, Florida Proposed Action or Project Description: DOE proposes to use a Geoprobe to inject emulsified edible soybean oil (EEO) and anaerobic microbial solution into the surficial aquifer at the 4.5 Acre Site adjacent to the DOE Young - Rainey STAR Center (Pinellas Site) in Largo, Florida. The proposed action would enhance naturally occurring anaerobic biodegradation, thereby reducing vinyl chloride contamination along the southwest boundary of the 4.5 Acre Site. Dehalococcoides ethenogenes (DHE) is a type of microbe that occurs naturally in the aquifer. Bioaugmentation with a commercially available DHE culture used in conjunction with the EEO would maximize the efficiency of contaminant biodegradation. No genetically engineered or

355

Record of Decision for Construction and Operation of a Depleted Uranium Hexafluoride Conversion Facility at the Portsmouth, Ohio, Site (DOE/EIS-0360) (07/20/04)  

Broader source: Energy.gov (indexed) [DOE]

49 49 Federal Register / Vol. 69, No. 143 / Tuesday, July 27, 2004 / Notices halseypj@oro.doe.gov or check the Web site at www.oakridge.doe.gov/em/ssab. SUPPLEMENTARY INFORMATION: Purpose of the Board: The purpose of the Board is to make recommendations to DOE in the areas of environmental restoration, waste management, and related activities. Tentative Agenda 8 a.m.-Introductions, overview of meeting agenda and logistics (Dave Mosby) 8:15 a.m.-Past year evaluation-Board and stakeholder survey results, what worked, what can be improved (Facilitator) 9:50 a.m.-Break 10:05 a.m.-Past year evaluation continued 10:45 a.m.-Summaries and Q&A on the most important issues to DOE, TN Department of Environment & Conservation, and EPA (Facilitator) 11:30 a.m.-Lunch

356

The Conformation of Bound GMPPNP Suggests a Mechanism for Gating the Active Site of the SRP \\{GTPase\\}  

Science Journals Connector (OSTI)

Background: The signal recognition particle (SRP) is a phylogenetically conserved ribonucleoprotein that mediates cotranslational targeting of secreted and membrane proteins to the membrane. Targeting is regulated by GTP binding and hydrolysis events that require direct interaction between structurally homologous NG \\{GTPase\\} domains of the SRP signal recognition subunit and its membrane-associated receptor, SR?. Structures of both the apo and GDP bound NG domains of the prokaryotic SRP54 homolog, Ffh, and the prokaryotic receptor homolog, FtsY, have been determined. The structural basis for the GTP-dependent interaction between the two proteins, however, remains unknown. Results: We report here two structures of the NG \\{GTPase\\} of Ffh from Thermus aquaticus bound to the nonhydrolyzable GTP analog GMPPNP. Both structures reveal an unexpected binding mode in which the ?-phosphate is kinked away from the binding site and magnesium is not bound. Binding of the GTP analog in the canonical conformation found in other \\{GTPase\\} structures is precluded by constriction of the phosphate binding P loop. The structural difference between the Ffh complex and other \\{GTPases\\} suggests a specific conformational change that must accompany movement of the nucleotide from an inactive to an active binding mode. Conclusions: Conserved side chains of the \\{GTPase\\} sequence motifs unique to the SRP subfamily may function to gate formation of the active GTP bound conformation. Exposed hydrophobic residues provide an interaction surface that may allow regulation of the GTP binding conformation, and thus activation of the GTPase, during the association of SRP with its receptor.

Savita Padmanabhan; Douglas M. Freymann

2001-01-01T23:59:59.000Z

357

Effect of chromium oxide as active site over TiO2-PILC for selective catalytic oxidation of NO  

Science Journals Connector (OSTI)

Abstract This study introduced TiO2-pillared clays (TiO2-PILC) as a support for the catalytic oxidation of NO and analyzed the performance of chromium oxides as the active site of the oxidation process. Cr-based catalysts were prepared by a wet impregnation method. It was found that the 10 wt.% chromium doping on the support achieved the best catalytic activity. At 350C, the NO conversion was 61% under conditions of GHSV = 23600 hr?1. The BET data showed that the support particles had a mesoporous structure. H2-TPR showed that Cr(10)TiP (10 wt.% Cr doping on TiO2-PILC) clearly exhibited a smooth single peak. EPR and XPS were used to elucidate the oxidation process. During the NO + O2 adsorption, the intensity of evolution of superoxide ions (O2?) increased. The content of Cr3+ on the surface of the used catalyst was 40.37%, but when the used catalyst continued adsorbing NO, the Cr3+ increased to 50.28%. Additionally, O?/O? increased markedly through the oxidation process. The NO conversion decreased when SO2 was added into the system, but when the SO2 was removed, the catalytic activity recovered almost up to the initial level. FT-IR spectra did not show a distinct characteristic peak of SO42?.

Jingxin Zhang; Shule Zhang; Wei Cai; Qin Zhong

2013-01-01T23:59:59.000Z

358

E-Print Network 3.0 - active trial operation Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Sciences 4 COGNITIVE NEUROSCIENCE Role of the basal ganglia in switching a planned response Summary: from frontal eye fields, an area shown to be more active for antisaccade...

359

ROLE OF C AND P SITES ON THE CHEMICAL ACTIVITY OF METAL CARBIDE AND PHOSPHIDES: FROM CLUSTERS TO SINGLE-CRYSTAL SURFACES  

SciTech Connect (OSTI)

Transition metal carbides and phosphides have shown tremendous potential as highly active catalysts. At a microscopic level, it is not well understood how these new catalysts work. Their high activity is usually attributed to ligand or/and ensemble effects. Here, we review recent studies that examine the chemical activity of metal carbide and phosphides as a function of size, from clusters to extended surfaces, and metal/carbon or metal/phosphorous ratio. These studies reveal that the C and P sites in these compounds cannot be considered as simple spectators. They moderate the reactivity of the metal centers and provide bonding sites for adsorbates.

RODRIGUEZ,J.A.; VINES, F.; LIU, P.; ILLAS, F.

2007-07-01T23:59:59.000Z

360

Site Environmental Report for 1998  

SciTech Connect (OSTI)

Sandia National Laboratories (SNL) is committed to conducting its operations in an environmentally safe and sound manner. It is mandatory that activities at SNL/California comply with all applicable environmental statutes, regulations, and standards. Moreover, SNL/California continuously strives to reduce risks to employees, the public, and the environment to the lowest levels reasonably possible. To help verify effective protection of public safety and preservation of the environment, SNL/California maintains an extensive, ongoing environmental monitoring program. This program monitors all significant effluents and the environment at the SNL/California site perimeter. Lawrence Livermore National Laboratory (LLNL) performs off-site external radiation monitoring for both sites. These monitoring efforts ensure that emission controls are effective in preventing contamination of the environment. As part of SNL/California's Environmental Monitoring Program, an environmental surveillance system measures the possible presence of hazardous materials in groundwater, stormwater, and sewage. The program also includes an extensive environmental dosimetry program, which measures external radiation levels around the Livermore site and nearby vicinity. Each year, the results of the Environmental Monitoring Program are published in this report, the Site Environmental Report. This executive summary focuses on impacts to the environment. Chapter 3, ''Compliance Summary,'' reviews the site's various environmental protection activities and compliance status with applicable environmental regulations. The effluent monitoring and environmental surveillance results for 1998 show that SNL/California operations had no harmful effects on the environment or the public.

Holland, R.C.

1999-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "activities site operators" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Kinetic study of steam gasification of two mineralogically different lignite chars: An active site/intermediate model  

Science Journals Connector (OSTI)

Abstract A new active site/intermediate model (ASIM) is formulated in terms of a simplified calcium-catalyzed mechanism of char gasification to characterize a conversion-dependent maximum in reaction rate. In a limited case, the model is retrogressed to a common volumetric model (VM). Two sets of kinetic data were experimentally gathered by steam gasification of two lignite chars in a fixed bed reactor with negligible mass diffusion limitation. The gasification behaviors of two chars were, respectively, representative of catalyzed and uncatalyzed gasification as a result of the influences of different mineral components in them. It was found that ASIM intimately fit the kinetic profiles over the entire range of conversion for both catalyzed and uncatalyzed char gasification, demonstrating the good adaptability to varying chars. The model could determine the activation energies for the formation of the total carbon-containing gases and of two individual gases (CO and CO2) from the oxygenated intermediate. Moreover, for the case of catalyzed gasification, ASIM reasonably predicted the formation, growth and decline of the intermediate with carbon conversion as well as the change in the intermediate concentration with gasification temperature. For the case of uncatalyzed gasification, the model portrayed essentially a linear decline in the intermediate concentration with increasing carbon conversion, similar to VM.

Jia Tang; Xuantao Wu; Jie Wang

2015-01-01T23:59:59.000Z

362

Disposal Information - Hanford Site  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Email Page | Print Print Page |Text Increase Font Size Decrease Font Size Disposal of Radioactive Waste at Hanford The Hanford Site operates lined, RCRA Subtitle C land...

363

Annual report on the U.S. Department of Energy`s cultural resource activities at Colorado UMTRA Project sites for October 1995--September 1996  

SciTech Connect (OSTI)

This report summarizes the results of cultural resource activities conducted by the U.S. Department of Energy (DOE) at Uranium Mill Tailings Remedial Action (UMTRA) Project sites in Colorado for the period of October 1, 1995 through September 30, 1996. The inactive uranium mill tailings sites in Colorado are at Durango, Grand Junction, Gunnison, Maybell, Naturita, Rifle, and Slick Rock. On December 6, 1984, the DOE, the Advisory Council on Historic Preservation, and the Colorado State Historic Preservation Officer (SHPO) entered into a programmatic memorandum of understanding (PMOU). This PMOU requires the DOE to fulfillment of its obligations under various state and federal regulations for the protection and preservation of cultural resources. This report provides the state of Colorado with an annual report on the cultural resource activities performed for all UMTRA Project sites in Colorado. Due to the completion of surface activities at the UMTRA Project sites, this will be the last annual report to the state of Colorado. Cultural resources activities subsequent to this report will be reported to the state through site-specific correspondence.

NONE

1996-09-01T23:59:59.000Z

364

Nevada National Security Site Environmental Report 2013 Attachment A: Site Description  

SciTech Connect (OSTI)

This attachment expands on the general description of the Nevada National Security Site (NNSS) presented in the Introduction to the Nevada National Security Site Environmental Report 2012 (National Security Technologies, LLC [NSTec], 2013). Included are subsections that summarize the sites geological, hydrological, climatological, and ecological setting and the cultural resources of the NNSS. The subsections are meant to aid the reader in understanding the complex physical and biological environment of the NNSS. An adequate knowledge of the sites environment is necessary to assess the environmental impacts of new projects, design and implement environmental monitoring activities for current site operations, and assess the impacts of site operations on the public residing in the vicinity of the NNSS. The NNSS environment contributes to several key features of the site that afford protection to the inhabitants of adjacent areas from potential exposure to radioactivity or other contaminants resulting from NNSS operations. These key features include the general remote location of the NNSS, restricted access, extended wind transport times, the great depths to slow-moving groundwater, little or no surface water, and low population density. This attachment complements the annual summary of monitoring program activities and dose assessments presented in the main body of this report.

Wills, C.

2014-09-09T23:59:59.000Z

365

Nevada National Security Site Environmental Report 2012 Attachment A: Site Description  

SciTech Connect (OSTI)

This attachment expands on the general description of the Nevada National Security Site (NNSS) presented in the Introduction to the Nevada National Security Site Environmental Report 2012 (National Security Technologies, LLC [NSTec], 2013). Included are subsections that summarize the sites geological, hydrological, climatological, and ecological setting and the cultural resources of the NNSS. The subsections are meant to aid the reader in understanding the complex physical and biological environment of the NNSS. An adequate knowledge of the sites environment is necessary to assess the environmental impacts of new projects, design and implement environmental monitoring activities for current site operations, and assess the impacts of site operations on the public residing in the vicinity of the NNSS. The NNSS environment contributes to several key features of the site that afford protection to the inhabitants of adjacent areas from potential exposure to radioactivity or other contaminants resulting from NNSS operations. These key features include the general remote location of the NNSS, restricted access, extended wind transport times, the great depths to slow-moving groundwater, little or no surface water, and low population density. This attachment complements the annual summary of monitoring program activities and dose assessments presented in the main body of this report.

Wills, Cathy A

2013-09-11T23:59:59.000Z

366

EIS-0380: Final Site-Wide Environmental Impact Statement | Department of  

Broader source: Energy.gov (indexed) [DOE]

380: Final Site-Wide Environmental Impact Statement 380: Final Site-Wide Environmental Impact Statement EIS-0380: Final Site-Wide Environmental Impact Statement for Continued Operation of Los Alamos National Laboratory, Los Alamos, New Mexico NNSA proposes to continue operating Los Alamos National Laboratory (LANL), which is located in Los Alamos County in north-central New Mexico. NNSA has identified and assessed three alternatives for continued operation of LANL: (1) No Action, (2) Reduced Operations, and (3) Expanded Operations. Under the No Action Alternative, NNSA would continue the historical mission support activities conducted at LANL at currently approved operational levels. Under the Reduced Operations Alternative, NNSA would eliminate some activities and limit the operations of other activities. Under the Expanded

367

Annual Report - Remotely Operated NDE System for Inspection of Hanford's Waste Tank Knuckle Regions and Development of a Small Roving Annulus Inspection Vehicle T-SAFT Scanning Bridge for Savannah River Site Applications  

SciTech Connect (OSTI)

The design, development, and performance testing of a prototype system known as the Remotely Operated Nondestructive Examination (RONDE)system to examine the knuckle region of a Hanford DST have been completed. The design and fabrication of a scanning bridge to support the Savannah River Site utilizing similar technology was also completed.

Pardini, Allan F.; Crawford, Susan L.; Harris, Robert V.; Samuel, Todd J.; Roberts, Ron A.; Alzheimer, James M.; Gervais, Kevin L.; Maynard, Melody A.; Tucker, Joseph C.

2002-10-07T23:59:59.000Z

368

Site Map - Pantex Plant  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Site Map Site Map Site Map Page Content Pantex.com Mission & Strategies Mission National Security Nuclear Explosive Operations Nuclear Material Operations HE Operations Strategies Advance HE Center of Excellence Exemplify a High Reliability Organization Health & Safety Safety Training Occupational Medicine Contractor Safety Environment Environmental Projects & Operations Regulatory Compliance Waste Operations Environmental Management System Environmental Document Library Public Meetings Doing Business With Pantex Procurement How We Buy Subcontracting Opportunities Supplier Information Profile Suspect/Counterfiet Items Business Definitions Documents and Forms Accounts Payable Work for Others Our Capabilities How to do Business with the Pantex eXMC Employee Information Benefits

369

Independent Activity Report, Lawrence Livermore National Laboratory -  

Broader source: Energy.gov (indexed) [DOE]

October 2012 October 2012 Independent Activity Report, Lawrence Livermore National Laboratory - October 2012 October 2012 Lawrence Livermore National Laboratory Site Lead Planning Activities [HIAR LLNL-2012-10-23] The purpose of this Office of Health, Safety and Security (HSS) Independent Oversight activity was to maintain site operational awareness of key nuclear safety performance areas, monitor ongoing site oversight and planning activities for Lawrence Livermore National Laboratory (LLNL) nuclear facilities, and identify and initiate coordination of future HSS oversight activities at the site, including planned HSS targeted reviews planned for Fiscal Year (FY) 2013. Independent Activity Report, Lawrence Livermore National Laboratory - October 2012 More Documents & Publications

370

Hanford Site Environmental Surveillance Data Report for Calendar Year 2007  

SciTech Connect (OSTI)

Environmental surveillance on and around the Hanford Site, located in southeastern Washington State, is conducted by the Pacific Northwest National Laboratory, which is operated by Battelle for the U.S. Department of Energy. The environmental surveillance data collected for this report provide a historical record of radionuclide and radiation levels attributable to natural causes, worldwide fallout, and Hanford Site operations. Data were also collected to monitor several chemicals and metals in Columbia River water, sediment, and wildlife. These data are included in this appendix. This report is the first of two appendices that support "Hanford Site Environmental Report for Calendar Year 2007" (PNNL-17603), which describes the Hanford Site mission and activities, general environmental features, radiological and chemical releases from operations, status of compliance with environmental regulations, status of programs to accomplish compliance, Hanford Site cleanup and remediation efforts, and environmental monitoring activities and results.

Bisping, Lynn E.

2008-10-13T23:59:59.000Z

371

Hanford Site Environmental Surveillance Data Report for Calendar Year 2008  

SciTech Connect (OSTI)

Environmental surveillance on and around the Hanford Site, located in southeastern Washington State, is conducted by the Pacific Northwest National Laboratory, which is operated by Battelle for the U.S. Department of Energy. The environmental surveillance data collected for this report provide a historical record of radionuclide and radiation levels attributable to natural causes, worldwide fallout, and Hanford Site operations. Data were also collected to monitor several chemicals and metals in Columbia River water, sediment, and wildlife. These data are included in this appendix. This report is the first of two appendices that support "Hanford Site Environmental Report for Calendar Year 2008" (PNNL-18427), which describes the Hanford Site mission and activities, general environmental features, radiological and chemical releases from operations, status of compliance with environmental regulations, status of programs to accomplish compliance, Hanford Site cleanup and remediation efforts, and environmental monitoring activities and results.

Bisping, Lynn E.

2009-08-11T23:59:59.000Z

372

AWEA Wind Project Siting Seminar  

Broader source: Energy.gov [DOE]

The AWEA Wind Project Siting Seminar takes an in-depth look at the latest siting challenges and identify opportunities to reduce risks associated with the siting and operation of wind farms to...

373

Enforcement Guidance Supplement 98-02: DOE Enforcement Activities where Off-site Transportation Issues are also Present.  

Broader source: Energy.gov [DOE]

Recently several questions have arisen regarding the scope of Price-Anderson enforcement when transportation issues are directly or indirectly involved in an incident. These questions can be separated into two areas, (1) transportation issues that involve on-site transportation typically not regulated by the Department of Transportation (DOT), and (2) transportation issues that involve off-site transportation. This guidance addresses off-site transportation that is regulated by DOT and other state and federal agencies.

374

Qualitative and Quantitative Assessment of Nuclear Materials Contained in High-Activity Waste Arising from the Operations at the 'SHELTER' Facility  

SciTech Connect (OSTI)

As a result of the nuclear accident at the Chernobyl NPP in 1986, the explosion dispeesed nuclear materials contained in the nuclear fuel of the reactor core over the destroyed facilities at Unit No. 4 and over the territory immediately adjacent to the destroyed unit. The debris was buried under the Cascade Wall. Nuclear materials at the SHELTER can be characterized as spent nuclear fuel, fresh fuel assemblies (including fuel assemblies with damaged geometry and integrity, and individual fuel elements), core fragments of the Chernobyl NPP Unit No. 4, finely-dispersed fuel (powder/dust), uranium and plutonium compounds in water solutions, and lava-like nuclear fuel-containing masses. The new safe confinement (NSC) is a facility designed to enclose the Chernobyl NPP Unit No. 4 destroyed by the accident. Construction of the NSC involves excavating operations, which are continuously monitored including for the level of radiation. The findings of such monitoring at the SHELTER site will allow us to characterize the recovered radioactive waste. When a process material categorized as high activity waste (HAW) is detected the following HLW management operations should be involved: HLW collection; HLW fragmentation (if appropriate); loading HAW into the primary package KT-0.2; loading the primary package filled with HAW into the transportation cask KTZV-0.2; and storing the cask in temporary storage facilities for high-level solid waste. The CDAS system is a system of 3He tubes for neutron coincidence counting, and is designed to measure the percentage ratio of specific nuclear materials in a 200-liter drum containing nuclear material intermixed with a matrix. The CDAS consists of panels with helium counter tubes and a polyethylene moderator. The panels are configured to allow one to position a waste-containing drum and a drum manipulator. The system operates on the add a source basis using a small Cf-252 source to identify irregularities in the matrix during an assay. The platform with the source is placed under the measurement chamber. The platform with the source material is moved under the measurement chamber. The design allows one to move the platform with the source in and out, thus moving the drum. The CDAS system and radioactive waste containers have been built. For each drum filled with waste two individual measurements (passive/active) will be made. This paper briefly describes the work carried out to assess qualitatively and quantitatively the nuclear materials contained in high-level waste at the SHELTER facility. These efforts substantially increased nuclear safety and security at the facility.

Cherkas, Dmytro

2011-10-01T23:59:59.000Z

375

Physical Nature of Intermolecular Interactions within cAMP-Dependent Protein Kinase Active Site: Differential Transition State Stabilization in Phosphoryl Transfer Reaction  

Science Journals Connector (OSTI)

Physical Nature of Intermolecular Interactions within cAMP-Dependent Protein Kinase Active Site: Differential Transition State Stabilization in Phosphoryl Transfer Reaction ... The remarkable enhancement of reaction rates resulting from enzymes action has been a matter of the utmost interest for over a century. ...

Pawel Szarek; Edyta Dyguda-Kazimierowicz; Akitomo Tachibana; W. Andrzej Sokalski

2008-08-23T23:59:59.000Z

376

Audience/Panel Discussion: Sites Lesson Learned about Activity-level Work Planning and Control Using EFCOG Work Planning and Control Guideline  

Broader source: Energy.gov [DOE]

Slide Presentation by Donna J. Governor, Deputy Dept Mgr for Planning & Integration, Lawrence Livermore National Laboratory. Lawrence Livermore National Laboratory work planning and control lessons learned and audience/panel discussion on site's lessons learned about Activity-level Work Planning and Control using EFCOG Work Planning and Control Guideline Document.

377

Activity Reports | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

November 28, 2012 November 28, 2012 Independent Activity Report, Richland Operations Office - April 2011 Operational Awareness Review of the Hanford Sludge Treatment Project [HIAR-RL-2011-04-07] October 3, 2012 Independent Activity Report, Nevada National Security Site - August 2012 Operational Awareness Oversight of the Nevada National Security Site [HIAR NNSS-2012-08-16] October 2, 2012 Independent Activity Report, Sandia National Laboratories - September 2012 Operational Awareness Oversight of Sandia National Laboratories [HIAR SNL-2012-09-13] October 2, 2012 Independent Activity Report, Los Alamos National Laboratory - August 2012 Defense Nuclear Facilities Safety Board Visit and Site Lead Planning Activities at the Los Alamos National Laboratory [HIAR LANL-2012-08-16] August 24, 2012

378

Nevada National Security Site Environmental Report 2010, Attachment A: Site Description  

SciTech Connect (OSTI)

Introduction to the Nevada National Security Site Environmental Report 2010. Included are subsections that summarize the sites geological, hydrological, climatological, and ecological setting and the cultural resources of the NNSS. The subsections are meant to aid the reader in understanding the complex physical and biological environment of the NNSS. An adequate knowledge of the sites environment is necessary to assess the environmental impacts of new projects, design and implement environmental monitoring activities for current site operations, and assess the impacts of site operations on the public residing in the vicinity of the NNSS. The NNSS environment contributes to several key features of the site that afford protection to the inhabitants of adjacent areas from potential exposure to radioactivity or other contaminants resulting from NNSS operations. These key features include the general remote location of the NNSS, restricted access, extended wind transport times, the great depths to slow-moving groundwater, little or no surface water, and low population density. This attachment complements the annual summary of monitoring program activities and dose assessments presented in the main body of this report.

C. Wills, ed.

2011-09-13T23:59:59.000Z

379

Final Site-wide Environmental Impact Statement for Continued Operation of Lawrence Livermore National Laboratory and Supplemental Stockpile Stewardship and Management Programmatic Environmental Impact Statement  

Broader source: Energy.gov (indexed) [DOE]

SW/SPEIS Chapter 4 - Description of the Existing Environment SW/SPEIS Chapter 4 - Description of the Existing Environment March 2005 4.9-9 TABLE 4.9.3-1.-Federal and California Species with Protected or Sensitive Status Known to Occur at the Livermore Site and Site 300 in 2001 and 2002 Site Status Common Name Livermore Site Site 300 Federal Status Code State Status Code Plants Big tarplant a - X - CNPS List 1 B Hogwallow starfish - X - CNPS List 4 Large-flowered fiddleneck - X FE (CH) CNPS List 1 B Round-leaved filaree - X - CNPS List 2 Stinkbells - X - CNPS List 4 Diamond-petaled poppy - X FSC CNPS List 1 B Gypsum rock jasmine - X - CNPS List 4 Gypsum loving larkspur - X - CNPS List 4 Invertebrates Valley elderberry longhorn beetle - X FT - California linderiella fairy shrimp - X FSC - Amphibians

380

Sandia National Laboratories Operational Awareness Oversight, September 2012  

Broader source: Energy.gov (indexed) [DOE]

HSS Independent Activity Report - HSS Independent Activity Report - Rev. 0 Report Number: HIAR SNL-2012-09-13 Site: Sandia National Laboratories Subject: Office of Enforcement and Oversight's Office of Safety and Emergency Management Evaluations Activity Report for Operational Awareness Oversight of Sandia National Laboratories Dates of Activity : 09/10/2012 - 09/13/2012 Report Preparer: William Macon Activity Description/Purpose: The purpose of this Office of Health, Safety and Security (HSS) activity was to perform an operational awareness site visit to the Sandia Site Office (SSO) and Sandia National Laboratories (SNL) operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, primarily to discuss the Annular Core Research Reactor Facility (ACRRF)

Note: This page contains sample records for the topic "activities site operators" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

Sandia National Laboratories Operational Awareness Oversight, September 2012  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

HSS Independent Activity Report - HSS Independent Activity Report - Rev. 0 Report Number: HIAR SNL-2012-09-13 Site: Sandia National Laboratories Subject: Office of Enforcement and Oversight's Office of Safety and Emergency Management Evaluations Activity Report for Operational Awareness Oversight of Sandia National Laboratories Dates of Activity : 09/10/2012 - 09/13/2012 Report Preparer: William Macon Activity Description/Purpose: The purpose of this Office of Health, Safety and Security (HSS) activity was to perform an operational awareness site visit to the Sandia Site Office (SSO) and Sandia National Laboratories (SNL) operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, primarily to discuss the Annular Core Research Reactor Facility (ACRRF)

382

Oak Ridge Health Studies Phase 1 report, Volume 2: Part A, Dose Reconstruction Feasibility Study. Tasks 1 and 2, A summary of historical activities on the Oak Ridge Reservation with emphasis on information concerning off-site emissions of hazardous materials  

SciTech Connect (OSTI)

The Phase I feasibility study has focused on determining the availability of information for estimating exposures of the public to chemicals and radionuclides released as a result of historical operation of the facilities at the Oak Ridge Reservation (ORR). The estimation of such past exposures is frequently called dose reconstruction. The initial project tasks, Tasks 1 and 2 were designed to identify and collect information that documents the history of activities at the ORR that resulted in the release of contamination and to characterize the availability of data that could be used to estimate the magnitude of the contaminant releases or public exposures. A history of operations that are likely to have generated off-site releases has been documented as a result of Task 1 activities. The activities required to perform this task involved the extensive review of historical operation records and interviews with present and past employees as well as other knowledgeable individuals. The investigation process is documented in this report. The Task 1 investigations have led to the documentation of an overview of the activities that have taken place at each of the major complexes, including routine operations, waste management practices, special projects, and accidents and incidents. Historical activities that appear to warrant the highest priority in any further investigations were identified based on their likely association with off-site emissions of hazardous materials as indicated by the documentation reviewed or information obtained in interviews.

Bruce, G.M.; Buddenbaum, J.E.; Lamb, J.K.; Widner, T.E.

1993-09-01T23:59:59.000Z

383

Hanford Site environmental management specification  

SciTech Connect (OSTI)

The US Department of Energy, Richland Operations Office (RL) uses this Hanford Site Environmental Management Specification (Specification) to document top-level mission requirements and planning assumptions for the prime contractors involved in Hanford Site cleanup and infrastructure activities under the responsibility of the US Department of Energy, Office of Environmental Management. This Specification describes at a top level the activities, facilities, and infrastructure necessary to accomplish the cleanup of the Hanford Site and assigns this scope to Site contractors and their respective projects. This Specification also references the key National Environmental Policy Act of 1969 (NEPA), Comprehensive Environmental Response, Compensation, and Liability Act of 1980 (CERCLA), and safety documentation necessary to accurately describe the cleanup at a summary level. The information contained in this document reflects RL`s application of values, priorities, and critical success factors expressed by those involved with and affected by the Hanford Site project. The prime contractors and their projects develop complete baselines and work plans to implement this Specification. These lower-level documents and the data that support them, together with this Specification, represent the full set of requirements applicable to the contractors and their projects. Figure 1-1 shows the relationship of this Specification to the other basic Site documents. Similarly, the documents, orders, and laws referenced in this specification represent only the most salient sources of requirements. Current and contractual reference data contain a complete set of source documents.

Grygiel, M.L.

1998-06-10T23:59:59.000Z

384

Final environmental assessment for the U.S. Department of Energy, Oak Ridge Operations receipt and storage of uranium materials from the Fernald Environmental Management Project site  

SciTech Connect (OSTI)

Through a series of material transfers and sales agreements over the past 6 to 8 years, the Fernald Environmental Management Project (FEMP) has reduced its nuclear material inventory from 14,500 to approximately 6,800 metric tons of uranium (MTU). This effort is part of the US Department of energy`s (DOE`s) decision to change the mission of the FEMP site; it is currently shut down and the site is being remediated. This EA focuses on the receipt and storage of uranium materials at various DOE-ORO sites. The packaging and transportation of FEMP uranium material has been evaluated in previous NEPA and other environmental evaluations. A summary of these evaluation efforts is included as Appendix A. The material would be packaged in US Department of Transportation-approved shipping containers and removed from the FEMP site and transported to another site for storage. The Ohio Field Office will assume responsibility for environmental analyses and documentation for packaging and transport of the material as part of the remediation of the site, and ORO is preparing this EA for receipt and storage at one or more sites.

NONE

1999-06-01T23:59:59.000Z

385

Pantex Operational Awareness Oversight, November 2012  

Broader source: Energy.gov (indexed) [DOE]

HSS Independent Activity Report - HSS Independent Activity Report - Rev. 0 Report Number: HIAR PTX-2012-11-08 Site: Pantex Plant Subject: Office of Enforcement and Oversight's Office of Safety and Emergency Management Evaluations Activity Report for Operational Awareness Oversight of the Pantex Plant Dates of Activity : 11/05/2012 - 11/08/2012 Report Preparer: William Macon Activity Description/Purpose: The purpose of this Office of Health, Safety and Security (HSS) activity was to perform an operational awareness site visit to review the status of the Babcock & Wilcox Technical Services Pantex, LLC (B&W Pantex) Documented Safety Analysis Upgrade Initiative (DSAUGI) project and B&W Pantex's response to various fire protection issues, and also to monitor other

386

Environmental Assessment for the Proposed Upgrade and Operation of the CEBAF and FEL Accelerators and Construction and Use of Buildings Associated with the 2005 Ten-Year Site Plan  

Broader source: Energy.gov (indexed) [DOE]

4 4 Environmental Assessment Proposed Upgrade and Operation of the CEBAF and FEL Accelerators and Construction and Use of Buildings Associated with the 2005 Ten-Year Site Plan at the Thomas Jefferson National Accelerator Facility Newport News, Virginia January 2007 U. S. Department of Energy Thomas Jefferson Site Office Newport News, VA DOE/EA-1534 January 2007 C:\TRANSFER\JANUARY 26 Final EA-1534-012607 (2).doc i TABLE OF CONTENTS EXECUTIVE SUMMARY .......................................................................................................... 1 1.0 INTRODUCTION ...........................................................................................11 1.1 PREVIOUS ACTIONS....................................................................................11 1.2 SCOPE OF THIS PROPOSED ACTION .......................................................11

387

Site specific plan. [Environmental Restoration and Waste Management, Savannah River Site  

SciTech Connect (OSTI)

The Environmental Restoration and Waste Management Five-Year Plan (FYP) covers the period for FY 1989 through FY 1995. The plan establishes a Department of Energy -- Headquarters (DOE-HQ) agenda for cleanup and compliance against which overall progress can be measured. The FYP covers three areas: Corrective Activities, Environmental Restoration, and Waste Management Operations. Corrective Activities are those activities necessary to bring active or standby facilities into compliance with local, state, and federal environmental regulations. Environmental restoration activities include the assessment and cleanup of surplus facilities and inactive waste sites. Waste management operations includes the treatment, storage, and disposal of wastes which are generated as a result of ongoing operations. This Site Specific Plan (SSP) has been prepared by the Savannah River Site (SRS) in order to show how environmental restoration and waste management activities that were identified during the preparation of the FYP will be implemented, tracked, and reported. The SSP describes DOE Savannah River (DOE-SR) and operating contractor, Westinghouse Savannah River Company (WSRC), organizations that are responsible, for undertaking the activities identified in this plan. The SSP has been prepared in accordance with guidance received from DOE-HQ. DOE-SR is accountable to DOE-HQ for the implementation of this plan. 8 refs., 46 figs., 23 tabs.

Hutchison, J.; Jernigan, G.

1989-12-01T23:59:59.000Z

388

TWRS phase I privatization site environmental baseline and characterization plan  

SciTech Connect (OSTI)

This document provides a plan to characterize and develop an environmental baseline for the TWRS Phase I Privatization Site before construction begins. A site evaluation study selected the former Grout Disposal Area of the Grout Treatment Facility in the 200 East Area as the TWRS Phase I Demonstration Site. The site is generally clean and has not been used for previous activities other than the GTF. A DQO process was used to develop a Sampling and Analysis Plan that would allow comparison of site conditions during operations and after Phase I ends to the presently existing conditions and provide data for the development of a preoperational monitoring plan.

Shade, J.W.

1997-09-01T23:59:59.000Z

389

Independent Oversight Inspection of Environment, Safety, and Health Programs at the Savannah River Operations Office and Savannah River Site, January 2010  

Broader source: Energy.gov [DOE]

The U.S. Department of Energy (DOE) Office of Independent Oversight, within the Office of Health, Safety and Security (HSS), inspected environment, safety, and health (ES&H) programs at the DOE Savannah River Site.

390

Site maps and facilities listings  

SciTech Connect (OSTI)

In September 1989, a Memorandum of Agreement among DOE offices regarding the environmental management of DOE facilities was signed by appropriate Assistant Secretaries and Directors. This Memorandum of Agreement established the criteria for EM line responsibility. It stated that EM would be responsible for all DOE facilities, operations, or sites (1) that have been assigned to DOE for environmental restoration and serve or will serve no future production need; (2) that are used for the storage, treatment, or disposal of hazardous, radioactive, and mixed hazardous waste materials that have been properly characterized, packaged, and labelled, but are not used for production; (3) that have been formally transferred to EM by another DOE office for the purpose of environmental restoration and the eventual return to service as a DOE production facility; or (4) that are used exclusively for long-term storage of DOE waste material and are not actively used for production, with the exception of facilities, operations, or sites under the direction of the DOE Office of Civilian Radioactive Waste Management. As part of the implementation of the Memorandum of Agreement, Field Offices within DOE submitted their listings of facilities, systems, operation, and sites for which EM would have line responsibility. It is intended that EM facility listings will be revised on a yearly basis so that managers at all levels will have a valid reference for the planning, programming, budgeting and execution of EM activities.

Not Available

1993-11-01T23:59:59.000Z

391

Lessons Learned at the Nevada National Security Site Implementing the EFCOG Activity-level Work Planning and Control Guide  

Broader source: Energy.gov [DOE]

Slide Presentation by Steele Coddington, Work Planning Manager, National Security Technologies, Nevada National Security Site. Lessons Learned Implementing Work Planning & Control. 6 Step Process for improving WP&C.

392

Revised Finding of No Significant Impact for Expansion and Operation of the Central Shops Borrow Pit at the Savannah River Site (DOE/EA-1194)(10/29/03)  

Broader source: Energy.gov (indexed) [DOE]

Revised Finding of No Significant Impact Revised Finding of No Significant Impact for Expansion and Operation of the Central Shops Borrow Pit at the Savannah River Site Agency: U. S. Department of Energy Action: Revised Finding of No Significant Impact Summary: The Department of Energy (DOE) prepared an environmental assessment (EA) (DOE/EA-1194) in 1997 for the expansion and operation of the existing Central Shops Borrow Pit (i.e., SRS Facility 632-G) at the Savannah River Site (SRS), located near Aiken, South Carolina. This EA was prepared in accordance with the National Environmental Policy Act (NEPA) of 1969, as amended; the requirements of the Council on Environmental Quality Regulations for Implementing NEPA (40 CFR 15400-1508); and the DOE Regulations for Implementing NEPA (10 CFR 1021). Based on the analyses in the EA, DOE determined that

393

DOE - Office of Legacy Management -- Bowman Mill Site - ND 0...  

Office of Legacy Management (LM)

Bowman Mill Site - ND 0-02 FUSRAP Considered Sites Site: Bowman Mill Site (ND.0-02 ) Designated Name: Alternate Name: Location: Evaluation Year: Site Operations: Site Disposition:...

394

Nevada National Security Site Environmental Report 2011 Attachment A: Site Description  

SciTech Connect (OSTI)

This attachment expands on the general description of the Nevada National Security Site (NNSS) presented in the Introduction to the Nevada National Security Site Environmental Report 2011. Included are subsections that summarize the site's geological, hydrological, climatological, and ecological setting and the cultural resources of the NNSS. The subsections are meant to aid the reader in understanding the complex physical and biological environment of the NNSS. An adequate knowledge of the site's environment is necessary to assess the environmental impacts of new projects, design and implement environmental monitoring activities for current site operations, and assess the impacts of site operations on the public residing in the vicinity of the NNSS. The NNSS environment contributes to several key features of the site that afford protection to the inhabitants of adjacent areas from potential exposure to radioactivity or other contaminants resulting from NNSS operations. These key features include the general remote location of the NNSS, restricted access, extended wind transport times, the great depths to slow-moving groundwater, little or no surface water, and low population density. This attachment complements the annual summary of monitoring program activities and dose assessments presented in the main body of this report.

Cathy Wills, ed.

2012-09-12T23:59:59.000Z

395

Nevada Test Site Radiation Protection Program  

SciTech Connect (OSTI)

Title 10 Code of Federal Regulations (CFR) 835, 'Occupational Radiation Protection', establishes radiation protection standards, limits, and program requirements for protecting individuals from ionizing radiation resulting from the conduct of U.S. Department of Energy (DOE) activities. 10 CFR 835.101(a) mandates that DOE activities be conducted in compliance with a documented Radiation Protection Program (RPP) as approved by DOE. This document promulgates the RPP for the Nevada Test Site (NTS), related (onsite or offsite) DOE National Nuclear Security Administration Nevada Site Office (NNSA/NSO) operations, and environmental restoration offsite projects.

Radiological Control Managers' Council, Nevada Test Site

2007-08-09T23:59:59.000Z

396

Photovoltaic solar system connected to the electric power grid operating as active power generator and reactive power compensator  

SciTech Connect (OSTI)

In the case of photovoltaic (PV) systems acting as distributed generation (DG) systems, the DC energy that is produced is fed to the grid through the power-conditioning unit (inverter). The majority of contemporary inverters used in DG systems are current source inverters (CSI) operating at unity power factor. If, however, we assume that voltage source inverters (VSI) can replace CSIs, we can generate reactive power proportionally to the remaining unused capacity at any given time. According to the theory of instantaneous power, the inverter reactive power can be regulated by changing the amplitude of its output voltage. In addition, the inverter active power can be adjusted by modifying the phase angle of its output voltage. Based on such theory, both the active power supply and the reactive power compensation (RPC) can be carried out simultaneously. When the insolation is weak or the PV modules are inoperative at night, the RPC feature of a PV system can still be used to improve the inverter utilisation factor. Some MATLAB simulation results are included here to show the feasibility of the method. (author)

Albuquerque, Fabio L.; Moraes, Adelio J.; Guimaraes, Geraldo C.; Sanhueza, Sergio M.R.; Vaz, Alexandre R. [Universidade Federal de Uberlandia, Uberlandia-MG, CEP 38400-902 (Brazil)

2010-07-15T23:59:59.000Z

397

BOREAS Operations  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Study Area Operations/Thompson Airport (NSA-Ops) Study Area Operations/Thompson Airport (NSA-Ops) NSA Operations (NSA-Ops) The Keewatin Air Hanger: site of BOREAS Ops 1994 Dr. Piers Sellers working in Ops, 1994 BOREAS "Air Force" The NASA C-130 The University of Wyoming King Air The NASA Helicopter The NRC Twin Otter The NCAR Electra The Ontario Chieftain Back to the BOREAS Photo Page Index Other Sites: NSA Photos ||NSA-BP Photos | NSA-Fen Photos | NSA-OA Photos | NSA-OBS Photos | NSA-OJP Photos | NSA-UBS Photos | NSA-YJP Photos | NSA-Ops Photos SSA Photos || SSA-Airport Photos | SSA-Fen Photos | SSA-Mix Photos | SSA-OA Photos | SSA-OBS Photos | SSA-OJP Photos | SSA-YA Photos | SSA-YJP Photos | SSA-Ops Photos | ORNL DAAC Home || ORNL Home || NASA || Privacy, Security, Notices || Data Citation || Rate Us || Help |

398

Site Environmental Report for 2010 Sandia National Laboratories, California.  

SciTech Connect (OSTI)

Sandia National Laboratories, California (SNL/CA) is a government-owned/contractor-operated laboratory. Sandia Corporation, a Lockheed Martin Company, manages and operates the laboratory for the Department of Energy's National Nuclear Security Administration (NNSA). The NNSA Sandia Site Office administers the contract and oversees contractor operations at the site. This Site Environmental Report for 2010 was prepared in accordance with DOE Order 231.1A (DOE 2004a). The report provides a summary of environmental monitoring information and compliance activities that occurred at SNL/CA during calendar year 2010. General site and environmental program information is also included. The Site Environmental Report is divided into ten chapters. Chapter 1, the Executive Summary, highlights compliance and monitoring results obtained in 2010. Chapter 2 provides a brief introduction to SNL/CA and the existing environment found on site. Chapter 3 summarizes SNL/CA's compliance activities with the major environmental requirements applicable to site operations. Chapter 4 presents information on environmental management, performance measures, and environmental programs. Chapter 5 presents the results of monitoring and surveillance activities in 2010. Chapter 6 discusses quality assurance. Chapters 7 through 9 provide supporting information for the report and Chapter 10 is the report distribution list.

Larsen, Barbara L.

2011-06-01T23:59:59.000Z

399

Nevada Test Site Environmental Summary Report 2006  

SciTech Connect (OSTI)

The U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office (NNSA/NSO) directs the management and operation of the Nevada Test Site (NTS). The NTS is the nation's historical testing site for nuclear weapons from 1951 through 1992 and is currently the nation's unique site for ongoing national-security related missions and high-risk operations. NNSA/NSO strives to provide to the public an understanding of the current activities on the NTS, including environmental monitoring and compliance activities aimed at protecting the public and the environment from radiation hazards and from nonradiological impacts. This document is a summary of the Nevada Test Site Environmental Report (NTSER) for calendar year 2006 (see attached compact disc on inside back cover). The NTSER is a comprehensive report of environmental activities performed at the NTS and its satellite facilities over the previous calendar year. It is prepared annually to meet the requirements and guidelines of the U.S. Department of Energy (DOE) and the information needs of NNSA/NSO stakeholders. To provide an abbreviated and more readable version of the NTSER, this summary report is produced. This summary does not include detailed data tables, monitoring methods or design, a description of the NTS environment, or a discussion of all environmental program activities performed throughout the year. The reader may obtain a hard copy of the full NTSER as directed on the inside front cover of this summary report.

Cathy Wills

2007-10-01T23:59:59.000Z

400

Nevada Test Site Summary 2006 (Volume 2)  

SciTech Connect (OSTI)

The U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office (NNSA/NSO) directs the management and operation of the Nevada Test Site (NTS). The NTS is the nation's historical testing site for nuclear weapons from 1951 through 1992 and is currently the nation's unique site for ongoing national-security-related missions and high-risk operations. NNSA/NSO strives to provide to the public an understanding of the current activities on the NTS, including environmental monitoring and compliance activities aimed at protecting the public and the environment from radiation hazards and from nonradiological impacts. This document is a summary of the Nevada Test Site Environmental Report (NTSER) for calendar year 2006 (see attached compact disc on inside back cover). The NTSER is a comprehensive report of environmental activities performed at the NTS and its satellite facilities over the previous calendar year. It is prepared annually to meet the requirements and guidelines of the U.S. Department of Energy (DOE) and the information needs of NNSA/NSO stakeholders. To provide an abbreviated and more readable version of the NTSER, this summary report is produced. This summary does not include detailed data tables, monitoring methods or design, a description of the NTS environment, or a discussion of all environmental program activities performed throughout the year. The reader may obtain a hard copy of the full NTSER as directed on the inside front cover of this summary report.

Cathy Wills

2007-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "activities site operators" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Operational Awareness Rerview of a Department of Energy Richland Operations Office Fire Protection Surveillance, April 2013  

Broader source: Energy.gov (indexed) [DOE]

HIAR-RL-2013-04-08 HIAR-RL-2013-04-08 Site: DOE-Richland Operations Office Subject: Office of Enforcement and Oversight's Office of Safety and Emergency Management Evaluations Activity Report for the Department of Energy Richland Operations Office Fire Protection Surveillance Dates of Activity : 04/08/2013 - 04/11/2013 Report Preparer: Jake Wechselberger Activity Description/Purpose: The U.S. Department of Energy (DOE) Office of Enforcement and Oversight, within the Office of Health, Safety and Security (HSS), performed an onsite operational awareness review of a DOE Richland Operations Office (DOE-RL) fire protection surveillance. Result: During the period April 8-11, 2013, an HSS representative participated in DOE-RL tours of various site facilities to review

402

Operational Awareness Rerview of a Department of Energy Richland Operations Office Fire Protection Surveillance, April 2013  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

HIAR-RL-2013-04-08 HIAR-RL-2013-04-08 Site: DOE-Richland Operations Office Subject: Office of Enforcement and Oversight's Office of Safety and Emergency Management Evaluations Activity Report for the Department of Energy Richland Operations Office Fire Protection Surveillance Dates of Activity : 04/08/2013 - 04/11/2013 Report Preparer: Jake Wechselberger Activity Description/Purpose: The U.S. Department of Energy (DOE) Office of Enforcement and Oversight, within the Office of Health, Safety and Security (HSS), performed an onsite operational awareness review of a DOE Richland Operations Office (DOE-RL) fire protection surveillance. Result: During the period April 8-11, 2013, an HSS representative participated in DOE-RL tours of various site facilities to review

403

Enforcement Guidance Supplement 98-02: DOE Enforcement Activities where Off-site Transportation Issues are also Present  

Broader source: Energy.gov [DOE]

Section 1.3 of the Operational Procedures for Enforcement, published in June 1998, provides the opportunity to the Office of Enforcement and Investigation to issue clarifying guidance from time to...

404

Intra-site Secure Transport Vehicle test and evaluation  

SciTech Connect (OSTI)

In the past many DOE and DoD facilities involved in handling nuclear material realized a need to enhance the safely and security for movement of sensitive materials within their facility, or ``intra-site``. There have been prior efforts to improve on-site transportation; however, there remains a requirement for enhanced on-site transportation at a number of facilities. The requirements for on-site transportation are driven by security, safety, and operational concerns. The Intra-site Secure Transport Vehicle (ISTV) was designed to address these concerns specifically for DOE site applications with a standardized vehicle design. This paper briefly reviews the ISTV design features providing significant enhancement of onsite transportation safety and security, and also describes the test and evaluation activities either complete of underway to validate the vehicle design and operation.

Scott, S.

1995-07-01T23:59:59.000Z

405

1996 Site environmental report  

SciTech Connect (OSTI)

The FEMP is a Department of Energy (DOE)-owned facility that produced high-quality uranium metals for military defense for nearly 40 years. DOE suspended production at the FEMP in 1989 and formally ended production in 1991. Although production activities have ceased, the site continues to examine the air and liquid pathways as possible routes through which pollutants from past operations and current remedial activities may leave the FEMP. The Site Environmental Report (SER) is prepared annually in accordance with DOE Order 5400.1, General Environmental Protection Program. This 1996 SER provides the general public as well as scientists and engineers with the results from the ongoing Environmental Monitoring Program. Also included in this report is information concerning the FEMP progress toward achieving full compliance with requirements set forth by DOE, U.S. Environmental Protection Agency (EPA), and Ohio EPA (OEPA). For some readers, the highlights provided in this Executive Summary may provide sufficient information. Many readers, however, may wish are presented here. All information presented in this summary is discussed more fully in the main body of this report.

NONE

1997-06-01T23:59:59.000Z

406

Evaluation of isotope migration: land burial. Water chemistry at commercially operated low-level radioactive waste disposal sites. Quarterly progress report, October-December 1979  

SciTech Connect (OSTI)

Decreasing radionuclide sorption, K/sub d/, was observed for /sup 241/Am, /sup 85/Sr, and /sup 60/Co when organic substances were added to well water and shale from the Maxey Flats, Kentucky, disposal site. Ethylenediaminetetraacetic acid (EDTA) caused the greatest decrease in K/sub d/. Several reference clays were also used for comparison. Only montmorillonite maintained its sorption capability in the presence of EDTA. Experiments were performed to establish the existence of organoradionuclide complexes in trench waters from the low level radioactive waste disposal sites. Fractionations of trench waters were accomplished by gel filtration chromatography. Preliminary results indicated that cesium isotopes in the trench water from West Valley, New York, may be associated with organic molecules as species with molecular weight less than 700, and that it is unlikely an EDTA complex.

Weiss, A.J.; Colombo, P.

1980-02-01T23:59:59.000Z

407

Savannah River Site environmental report for 1993  

SciTech Connect (OSTI)

Savannah River Site (SRS) conducts effluent monitoring and environmental surveillance to ensure the safety of the public and the well-being of the environment. DOE Order 5400,1, ``General Environmental Protection Program,`` requires the submission of an environmental report that documents the impact of facility operations on the environment and on public health. SRS has had an extensive environmental surveillance program in place since 1951 (before site startup). At that time, data generated by the on-site surveillance program were reported in site documents. Beginning in 1959, data from off-site environmental monitoring activities were presented in reports issued for public dissemination. Separate reporting of SRS`s on- and off-site environmental monitoring activities continued until 1985, when data from both surveillance programs were merged into a single public document. The Savannah River Site Environmental Report for 1993 is an overview of effluent monitoring and environmental surveillance activities conducted on and in the vicinity of SRS from January 1 through December 31, 1993. For complete program descriptions, consult the ``SRS Environmental Monitoring Plan`` (WSRC-3Ql-2-1000). It documents the rationale and design criteria for the monitoring program, the frequency of monitoring and analysis, the specific analytical and sampling procedures, and the quality assurance requirements.

Arnett, M.W.; Karapatakis, L.K.; Mamatey, A.R. [eds.

1994-08-01T23:59:59.000Z

408

Evaluation of isotope migration - land burial. Water chemistry at commercially operated low-level radioactive waste disposal sites. Quarterly progress report, April-June 1980  

SciTech Connect (OSTI)

This report presents the analytical results for tritium content of soil cores taken at the Barnwell, South Carolina, disposal site, field measurements at Barnwell, concentrations of free chelating agents in selected trench waters, and the analyses of water samples collected at the Maxey Flats, Kentucky, disposal site. Tritium contents in soil cores taken below the trenches show a decrease in tritium with depth to a minimum value at approximately ten meters, followed by an increase below this depth. This deeper maximum probably represents the downward movement of the previous years seasonal maxima for water infiltration into the trenches. This amount of downward migration from the trench bottom is approximately what would be expected based on the hydraulic conductivity of these sediments. Field measurements of trench waters at the Barnwell, South Carolina, disposal site indicate that the waters are chemically oxidizing regimes relative to those at Maxey Flats and West Valley. Analyses were performed to determine the amounts of free chelating agents DTPA, EDTA, and NTA in selected trenches at the Maxey Flats, West Valley, Barnwell, and Sheffield, disposal sites. Amounts of free chelating agents were generally below 1 ..mu..g/g, with one sample as high as 28 ..mu..g/g. No drastic changes in trench water compositions were observed relative to previous sampling at Maxey Flats. The experimental interceptor trenches contain detectable amounts of strontium and plutonium. Tritium contents vary from typical disposal trench levels (E7-E8 pCi/L) in trench IT-2E, downward four oders of magnitude in trench IT-5 in a decreasing trend along the line of experimental trenches.

Czyscinski, K.S.; Weiss, A.J.

1980-08-01T23:59:59.000Z

409

Independent Activity Report, Los Alamos National Laboratory - August 2012 |  

Broader source: Energy.gov (indexed) [DOE]

2 2 Independent Activity Report, Los Alamos National Laboratory - August 2012 August 2012 Defense Nuclear Facilities Safety Board Visit and Site Lead Planning Activities at the Los Alamos National Laboratory [HIAR LANL-2012-08-16] The purpose of this Office of Health, Safety and Security (HSS) activity was to maintain site operational awareness of key nuclear safety performance areas of interest to the Defense Nuclear Facilities Safety Board (DNFSB), monitor ongoing site oversight and planning activities for Los Alamos National Laboratory (LANL) nuclear facilities, and identify and initiate coordination of future HSS oversight activities at the site. Independent Activity Report, Los Alamos National Laboratory - August 2012 More Documents & Publications

410

Top Operations and Maintenance (O&M) Efficiency Opportunities at DoD/Army Sites - A Guide for O&M/Energy Managers and Practitioners  

SciTech Connect (OSTI)

This report, sponsored the Army's Energy Engineering Analysis Program, provides the Operations and Maintenance (O&M) Energy manager and practitioner with useful information about the top O&M opportunities consistently found across the DoD/Army sector. The target is to help the DoD/Army sector develop a well-structured and organized O&M program.

Sullivan, Gregory P.; Dean, Jesse D.; Dixon, Douglas R.

2007-05-25T23:59:59.000Z

411

Determination of O[H] and CO Coverage and Adsorption Sites on PtRu Electrodes in an Operating PEM Fuel Cell  

Science Journals Connector (OSTI)

A special in situ PEM fuel cell has been developed to allow X-ray absorption measurements during real fuel cell operation. Variations in both the coverage of O[H] (O[H] indicates O and/or OH) and CO (applying a novel ??L3 = ?L3(V) ??L3(ref) difference ...????

Christina Roth; Nathalie Benker; Thorsten Buhrmester; Marian Mazurek; Matthias Loster; Hartmut Fuess; Diederik C. Koningsberger; David E. Ramaker

2005-10-04T23:59:59.000Z

412

Operational experience of electronic active personal dosemeter and comparison with CaSo4:Dy TL dosemeter in Indian PHWR  

Science Journals Connector (OSTI)

......completion of job within planned dose. Battery Batteries of the APD are capable of operating...operation with a provision that the batteries can only be removed with a special...such as nuclear power plants, fuel reprocessing plants, research......

Vishwanath P. Singh; S. S. Managanvi; R. R. Bihari; H. R. Bhat

2013-08-01T23:59:59.000Z

413

Hanford Site Tours - Hanford Site  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Site Tours Hanford Site Tours Hanford Tour Restrictions Hanford Site Tours Hanford Tours for Governmental Officials Hanford Tours for Tribal Affairs Hanford Private Tours Media...

414

Structures of the Wild-Type And Activated Catalytic Domains of Brachydanio Rerio Polo-Like Kinase 1 (Plk1): Changes in the Active-Site Conformation And Interactions With Ligands  

SciTech Connect (OSTI)

Polo-like kinase 1 (Plk1) is a member of a family of serine/threonine kinases involved in the regulation of cell-cycle progression and cytokinesis and is an attractive target for the development of anticancer therapeutics. A zebrafish homolog of the human Plk1 (hPlk1) kinase domain (KD) was identified that can be expressed in large quantities in bacteria and crystallizes readily, whether in a wild-type form or as a variant containing the activating Thr196-->Asp substitution, in one space group and under similar conditions both in the absence and presence of active-site compounds. This construct was validated by testing a panel of hPlk1 inhibitors against human and zebrafish proteins and it was shown that the selected small molecules inhibited the homologs with a high degree of correlation. Crystal structures of ligand-free wild-type and activated zebrafish Plk1 (zPlk1) KDs revealed the organization of the secondary structural elements around the active site and demonstrated that the activation segment was disordered in the activated form of the domain but possessed a well defined secondary structure in the wild-type enzyme. The cocrystal structure of wild-type zPlk1 KD with ADP documented the hydrolysis of ATP and revealed the phosphorylation site. The cocrystal structure of the activated KD with wortmannin, a covalent inhibitor of Plk1 and PI3 kinases, showed the binding mode of the small molecule to the enzyme and may facilitate the design of more potent Plk1 inhibitors. The work presented in this study establishes the zPlk1 KD as a useful tool for rapid low- and high-throughput structure-based screening and drug discovery of compounds specific for this mitotic target.

Elling, R.A.; Fucini, R.V.; Romanowski, M.J.

2009-05-18T23:59:59.000Z

415

Borehole Data Package for One CY 2005 CERCLA Well 699-S20-E10, 300-FF-5 Operable Unit, Hanford Site, Washington  

SciTech Connect (OSTI)

This report supplies the information obtained during drilling, characterization, and installation of the new groundwater monitoring well. This document also provides a compilation of hydrogeologic and well construction information obtained during drilling, well development, and sample collection/analysis activities.

Williams, Bruce A.; Bjornstad, Bruce N.; Lanigan, David C.; Keller, Jason M.; Rockhold, Mark L.

2006-03-29T23:59:59.000Z

416

WCI | Cutting-Edge Facilities | Site 300 Experimental Test Site  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Site 300 Site Access Contained Firing Facility (CFF) Continuously Operating Reference Station (CORS) What is Site 300? Lawrence Livermore National Laboratory's Site 300 is an experimental test site operated by the Lawrence Livermore National Security, LLC, for the Department of Energy's National Nuclear Security Administration. It is situated on 7,000 acres in rural foothills approximately six miles southwest of downtown Tracy and 15 miles southeast of Livermore. Site 300 was established in 1955 as a non-nuclear explosives test facility to support Livermore Laboratory's national security mission. The site gets its name from the early days of Lawrence Livermore, when the main laboratory was called Site 200 and the test facility was Site 300 (Lawrence Berkeley National Laboratory was Site 100). Today, work at Site 300

417

DOE Site List  

Office of Environmental Management (EM)

Links Links Central Internet Database CID Photo Banner DOE Site List Site Geo Site Code State Operations Office1 DOE Programs Generating Streams at Site DOE Programs Managing Facilities Associated Data2 Acid/Pueblo Canyons ACPC NM Oak Ridge Waste/Media, Facilities Airport Substation CA Western Area Power Administration Facilities Akron Hill Communication Site CO Western Area Power Administration Facilities Akron Substation CO Western Area Power Administration Facilities AL Complex NM Albuquerque DP Facilities Alba Craft ALCL OH Oak Ridge Facilities Albany Research Center AMRC OR Oak Ridge Facilities Alcova Switchyard WY Western Area Power Administration Facilities Aliquippa Forge ALFO PA Oak Ridge Facilities

418

Photo Gallery - Hanford Site  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

that once supported two nuclear reactors in the 100 K Area of the Hanford Site. In this photo, a worker directs the crane operator lifting the roof panel off of the 117KE Exhaust...

419

SRNL Site Map  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

DOE DOE-EM DOE-SR NNSA SRS SRNS Site Map Disclaimer Legal Information SRNL * Aiken * SC * 29808-0001 * SRNL Operator: 803-725-6211 SRNL is the DOE Office of Environmental...

420

Independent Oversight Inspection, Hanford Site - June 2010 |...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

site operating contractors - CH2M Hill Plateau Remediation Company, Mission Support Alliance, Washington Closure Hanford, and Washington River Protection Solutions, and the site...

Note: This page contains sample records for the topic "activities site operators" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

Division Site  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Carbon Dioxide Reduction Catalysts Carbon Dioxide Reduction Catalysts Our research program is directed toward developing and understanding metal complexes that catalyze reactions relevant to renewable energy, particularly those that reduce carbon dioxide to fuels or fuel precursors. Carbon dioxide reduction catalysts are important targets because they could enable "recycling" of hydrocarbon fuels, thus lowering their carbon footprint. Our research addresses two key challenges in this area. First, we aim to improve the lifetimes, activity, and selectivity of homogeneous catalysts by incorporating them into porous heterogeneous frameworks derived from structurally persistent organic polymers. These frameworks allow isolation of the catalytic centers, which inhibits reaction pathways that lead to catalyst decomposition, and enable the spatially controlled deployment of ancillary functional groups that bind and concentrate substrate near the active site and/or assist with its activation. Second, we are developing homogeneous dual-catalyst systems and assemblies that couple CO2 reduction catalysis to a parallel catalytic reaction that provides the reducing equivalents. We are especially interested in proton-coupled electron-transfer reactions involving activation of H2 and of organic dehydrogenation substrates, wherein the proton pathway also participates in the conversion of CO2 to CO. In both of these research thrusts we are studying catalysts that may be activated under thermal, electrochemical, or photochemical conditions.

422

Trench water chemistry at commercially operated low-level radioactive waste disposal sites. [Trench waters from Maxey Flats, Kentucky and West Valley, New York  

SciTech Connect (OSTI)

Water samples from the disposal trenches of two low-level radioactive-waste-disposal sites were analyzed for their inorganic, organic, and radionuclide contents. Since oxidation of the trench waters can occur during their movement along the groundwater flow path, experiments were performed to measure the chemical and physical changes that occur in these waters upon oxidation. Low concentrations of chelating agents, shown to exist in trench waters, may be responsible for keeping radionuclides, particularly /sup 60/Co, in solution. 4 figures, 5 tables.

Pietrzak, R.F.; Dayal, R.; Kinsley, M.T.; Clinton, J.; Czyscinski, K.S.; Weiss, A.J.

1982-01-01T23:59:59.000Z

423

Final Site-Wide Environmental Impact Statement for the Continued Operation of the Los Alamos National Laboratory, Los Alamos, New Mexico (05/2008)  

Broader source: Energy.gov (indexed) [DOE]

I I MAJOR MATERIAL DISPOSAL AREA REMEDIATION, CANYON CLEANUPS, AND OTHER CONSENT ORDER ACTIONS I-1 Implementing the Consent Order NNSA intends to implement actions necessary to comply with the Compliance Order on Consent (Consent Order) regardless of decisions it makes on other actions analyzed in the LANL SWEIS. Actions associated with implementing the Consent Order are included in the Expanded Operations Alternative; however, their implementation is not contingent on other actions that are part of that alternative. APPENDIX I MAJOR MATERIAL DISPOSAL AREA REMEDIATION, CANYON CLEANUPS, AND OTHER CONSENT ORDER ACTIONS Los Alamos National Laboratory (LANL) conducts operations in support of the National Nuclear Security Administration (NNSA), a semi-autonomous administration within the U.S. Department

424

Extension of Comment Period on the Draft Site-Wide Environmental Impact Statement for Continued Operation of Los Alamos National Laboratory, Los Alamos, NM (DOE/EIS-0380) (08/31/06)  

Broader source: Energy.gov (indexed) [DOE]

10 Federal Register 10 Federal Register / Vol. 71, No. 169 / Thursday, August 31, 2006 / Notices Coordinator, at the address and phone number listed above. Issued at Washington, DC on August 24, 2006. Carol Matthews, Acting Advisory Committee Management Officer. [FR Doc. 06-7304 Filed 8-30-06; 8:45 am] BILLING CODE 6450-01-P DEPARTMENT OF ENERGY National Nuclear Security Administration Extension of Comment Period on the Draft Site-Wide Environmental Impact Statement for Continued Operation of Los Alamos National Laboratory, Los Alamos, NM AGENCY: U.S. Department of Energy (DOE), National Nuclear Security Administration (NNSA). ACTION: Notice of comment period extension. SUMMARY: On July 7, 2006, NNSA published a Notice of Availability for the Draft Site-wide Environmental

425

Effects of a potential drop of a shipping cask, a waste container, and a bare fuel assembly during waste-handling operations; Yucca Mountain Site Characterization Project  

SciTech Connect (OSTI)

This study investigates the effects of potential drops of a typical shipping cask, waste container, and bare fuel assembly during waste-handling operations at the prospective Yucca Mountain Repository. The waste-handling process (one stage, no consolidation configuration) is examined to estimate the maximum loads imposed on typical casks and containers as they are handled by various pieces of equipment during waste-handling operations. Maximum potential drop heights for casks and containers are also evaluated for different operations. A nonlinear finite-element model is employed to represent a hybrid spent fuel container subject to drop heights of up to 30 ft onto a reinforced concrete floor. The impact stress, strain, and deformation are calculated, and compared to the failure criteria to estimate the limiting (maximum permissible) drop height for the waste container. A typical Westinghouse 17 {times} 17 PWR fuel assembly is analyzed by a simplified model to estimate the energy absorption by various parts of the fuel assembly during a 30 ft drop, and to determine the amount of kinetic energy in a fuel pin at impact. A nonlinear finite-element analysis of an individual fuel pin is also performed to estimate the amount of fuel pellet fracture due to impact. This work was completed on May 1990.

Wu, C.L.; Lee, J.; Lu, D.L.; Jardine, L.J. [Bechtel National, Inc., San Francisco, CA (United States)

1991-12-01T23:59:59.000Z

426

Exploring the active site of chorismate mutase by combinatorial mutagenesis and selection: the importance of electrostatic catalysis  

Science Journals Connector (OSTI)

...conformation may consequently contribute to lowering the free energy of activation. The crystal structures also'suggest that...47. Hilvert, D., Carpenter, S. H., Nared, K. D. & Auditor, M.-T. M. (1988) Proc. Natl. Acad. Sci. USA 85...

P Kast; M Asif-Ullah; N Jiang; D Hilvert

1996-01-01T23:59:59.000Z

427

Infrared studies of CO and CO/sub 2/ adsorption on Pt/CeO/sub 2/: the characterization of active sites  

SciTech Connect (OSTI)

The active sites of a ceria-supported platinum catalysts have been identified by the adsorption/desorption behavior of gases. On the fresh catalyst CO adsorption occurred on both cationic Pt and fully reduced metal. Two CO bands associated with adsorption on reduced Pt have been assigned to open- and close-packed sites. Both CO and CO/sub 2/ dissociation have been observed. Residual C(a) resulting from the dissociation of CO is removed following oxidation by the support at elevated temperature. The decrease in CO absorption which follows a 973 K reduction is reversed by a reoxidation and rereduction at 673 K. Sintering and encapsulation have not been supported by XPS and XRD and an electronic SMSI is proposed.

Daniel, D.W.

1988-06-30T23:59:59.000Z

428

Superfund record of decision (EPA Region 1): New Bedford Site, Upper and Lower Harbor Operable Units, New Bedford, MA, September 25, 1998  

SciTech Connect (OSTI)

The Record of Decision sets forth the selected remedial action for the Upper and Lower Harbors of the New Bedford Harbor Superfund Site in New Bedford, Massachusetts. The major components of the selected remedy include: Approximately 450,000 cubic yards of sediment contaminated with polychlorinated biphenyls (PCBs) will be removed; In certain shoreline areas prone to beach combing, sediments between the high and low tide levels will be removed if above 25 ppm PCBs; Four shoreline CDFs will be constructed to contain and isolate the dredged sediments; Once the dredged sediments are placed in the CDFs, the large volumes of water brought in by the dredging process will be decanted and treated to low levels before discharge back to the Harbor; Once full, first an interim and then a final cap will be constructed at each CDF; The capped CDFs will be monitored and maintained over the long term to ensure their integrity; Institutional controls, including seafood advisories, no-fishing signs and educational campaigns will be implemented to minimize ingestion of local PCB-contaminated seafood until PCBs in seafood reach safe levels; Once completed, the CDFs will be available for beneficial reuse as shoreline open space, parks or, in the case of the lower harbor CDF, a commercial marine facility; and A review of the Site will take place every five years after the initiation of the remedial action to assure that the remedy continues to protect human health and the environment.

NONE

1999-03-01T23:59:59.000Z

429

2013 Annual Site Inspection and Monitoring Report for Uranium Mill Tailings Radiation Control Act Title I Disposal Sites  

SciTech Connect (OSTI)

This report, in fulfillment of a license requirement, presents the results of long-term surveillance and maintenance activities conducted by the U.S. Department of Energy (DOE) Office of Legacy Management (LM) in 2013 at 19 uranium mill tailings disposal sites established under Title I of the Uranium Mill Tailings Radiation Control Act (UMTRCA) of 1978.1 These activities verified that the UMTRCA Title I disposal sites remain in compliance with license requirements. DOE operates 18 UMTRCA Title I sites under a general license granted by the U.S. Nuclear Regulatory Commission (NRC) in accordance with Title 10 Code of Federal Regulations Part 40.27 (10 CFR 40.27). As required under the general license, a long-term surveillance plan (LTSP) for each site was prepared by DOE and accepted by NRC. The Grand Junction, Colorado, Disposal Site, one of the 19 Title I sites, will not be included under the general license until the open, operating portion of the cell is closed. The open portion will be closed either when it is filled or in 2023. This site is inspected in accordance with an interim LTSP. Long-term surveillance and maintenance services for these disposal sites include inspecting and maintaining the sites; monitoring environmental media and institutional controls; conducting any necessary corrective actions; and performing administrative, records, stakeholder relations, and other regulatory stewardship functions. Annual site inspections and monitoring are conducted in accordance with site-specific LTSPs and procedures established by DOE to comply with license requirements. Each site inspection is performed to verify the integrity of visible features at the site; to identify changes or new conditions that may affect the long-term performance of the site; and to determine the need, if any, for maintenance, follow-up or contingency inspections, or corrective action in accordance with the LTSP. LTSPs and site compliance reports are available on the Internet at http://www.lm.doe.gov/.

none,

2014-03-01T23:59:59.000Z

430

Nevada Test Site Radiation Protection Program - Revision 1  

SciTech Connect (OSTI)

Title 10 Code of Federal Regulations (CFR) Part 835, 'Occupational Radiation Protection,' establishes radiation protection standards, limits, and program requirements for protecting individuals from ionizing radiation resulting from the conduct of U.S. Department of Energy (DOE) activities. 10 CFR 835.101(a) mandates that DOE activities be conducted in compliance with a documented Radiation Protection Program (RPP) as approved by DOE. This document promulgates the RPP for the Nevada Test Site (NTS), related (on-site or off-site) U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office (NNSA/NSO) operations, and environmental restoration off-site projects. This NTS RPP promulgates the radiation protection standards, limits, and program requirements for occupational exposure to ionizing radiation resulting from NNSA/NSO activities at the NTS and other operational areas as stated in 10 CFR 835.1(a). NNSA/NSO activities (including design, construction, operation, and decommissioning) within the scope of this RPP may result in occupational exposures to radiation or radioactive material. Therefore, a system of control is implemented through specific references to the site-specific NV/YMP RCM. This system of control is intended to ensure that the following criteria are met: (1) occupational exposures are maintained as low as reasonably achievable (ALARA), (2) DOE's limiting values are not exceeded, (3) employees are aware of and are prepared to cope with emergency conditions, and (4) employees are not inadvertently exposed to radiation or radioactive material.

Radiological Control Managers' Council

2008-06-01T23:59:59.000Z

431

Effects of military-authorized activities on the San Joaquin kit fox (Vulpes velox macrotis) at Camp Roberts Army National Guard Training Site, California  

SciTech Connect (OSTI)

The effects of military-authorized activities on San Joaquin kit fox (Vulpes velox macrotis) were investigated at Camp Roberts Army National Guard Training Site from 1988 to 1991. Military-authorized activities included military training exercises, facilities maintenance, new construction, controlled burning, livestock grazing, and public-access hunting. Positive effects of the military included habitat preservation, preactivity surveys, and natural resources management practices designed to conserve kit foxes and their habitat. Perceived negative effects such as entrapment in dens, shootings during military exercises, and accidental poisoning were not observed. Foxes were observed in areas being used simultaneously by military units. Authorized activities were known to have caused the deaths of three of 52 radiocollared foxes recovered dead: one became entangled in concertina wire, one was believed shot by a hunter, and one was struck by a vehicle. Entanglement in communication wire may have contributed to the death of another radiocollared fox that was killed by a predator. Approximately 10% of kit fox dens encountered showed evidence of vehicle traffic, but denning sites did not appear to be a limiting factor for kit foxes.

Berry, W.H.; Standley, W.G.; O`Farrell, T.P.; Kato, T.T.

1992-10-01T23:59:59.000Z

432

Implication of site quality on mitochondrial electron transport activity and its interaction with temperature in feral Mya arenaria clams from the Saguenay Fjord  

SciTech Connect (OSTI)

The advent of global warming has given rise to questions about the impact of temperature/pollution interactions on the integrity of certain benthic organisms like bivalves. This interaction was examined in intertidal Mya arenaria clams from the Saguenay Fjord using the concepts of cellular energy allocation and temperature-dependent mitochondrial electron transport (MET{sub T}) activity. Clams were collected at low tide from six sites (two clean, four polluted) for determinations of condition factor (weight/shell length), growth index (age-to-length ratio), gonadal lipids and maturation index, gonad MET at various habitat temperatures, MET{sub T}, gill xanthine oxidase and gill DNA damage. Condition factor was generally lower at the four polluted sites, with growth index being severely affected at two of them. Gonadal maturation was also significantly dampened at two of the four pollution-impacted sites. Gill xanthine oxidase (purine bases salvage pathway) and DNA strand breaks were significantly increased at most of the polluted sites, confirming pollution-mediated damage in clams. Moreover, MET at 20 deg. C, MET{sub T} and gonad lipids were significantly induced at the polluted sites. Clam condition factor was negatively correlated with most of the biomarkers for cellular energy allocation (gonadal lipids, MET and MET{sub T}), but not with gonadal maturation. DNA damage and xanthine oxidase were positively correlated with MET at 20 deg. C and MET{sub T}. This is the first report of electron transport in mitochondria being more sensitive to incremental temperature increases in clams under pollution stress. The gradual warming of clam habitats would likely worsen the impacts of pollution in feral clam populations.

Gagne, F. [River Ecosystems Research, Aquatic Ecosystem Protection Division, Environment Canada, 105 McGill Street, Montreal, Quebec, H2Y 2E7 (Canada)]. E-mail: Francois.Gagne@ec.gc.ca; Blaise, C. [River Ecosystems Research, Aquatic Ecosystem Protection Division, Environment Canada, 105 McGill Street, Montreal, Quebec, H2Y 2E7 (Canada); Andre, C. [River Ecosystems Research, Aquatic Ecosystem Protection Division, Environment Canada, 105 McGill Street, Montreal, Quebec, H2Y 2E7 (Canada); Pellerin, J. [ISMER, Universite du Quebec a Rimouski, 310 allee des Ursulines, Rimouski, Quebec, G5L 3A1 (Canada)

2007-02-15T23:59:59.000Z

433

A discrete element 3' of human immunodeficiency virus 1 (HIV-1) and HIV-2 mRNA initiation sites mediates transcriptional activation by an HIV trans activator  

SciTech Connect (OSTI)

An important point of regulation in the reproductive growth and latency of the human and simian immunodeficiency viruses (HIV and SIV, respectively) is provided by virally encoded trans-activators (tat), proteins capable of dramatically increasing viral gene expression. The mechanism of this autostimulatory pathway has remained unclear, however, with substantial effects having been reported at the level of either mRNA accumulation, translational efficiency, or both. The authors' previous findings indicated that trans-activation results primarily from induction of RNA levels but could not distinguish between the roles of transcriptional rate, RNA stabilization, and RNA transport in this event. In addition, the boundaries of tat-responding elements, which would be valuable in elucidating the mode of tat action, are not precisely known. In this study, HIV-1 and HIV-2 long terminal repeat-directed expression was characterized by using in an vitro nuclear transcription assay to clarify this mechanism, and a detailed mutational analysis was undertaken to localize precisely the sequences participating in this process. Two key findings were revealed: an increased transcription rate was the primary event in tat-mediated activation of HIV-1 and HIV-2, and trans-activation was impaired by mutations in two regions, the TATA box and sequences between +19 to +42, a region lacking enhancer activity. These results implicate a discrete 3' regulatory element in the transcriptional activation of the HIVs.

Jakobovits, A.; Smith, D.H.; Jakobovits, E.B.; Capon, D.J.

1988-06-01T23:59:59.000Z

434

Tyrosine hydroxylase is activated and phosphorylated at different sites in rat pheochromocytoma PC 12 cells treated with phorbol ester and forskolin  

SciTech Connect (OSTI)

The effects of phorbol ester (4..beta..-phorbol, 12..beta..-myristate, 13..cap alpha..-acetate; TPA), an activator of Ca/sup + +//phospholipid-dependent protein kinase (PK-C), and forskolin, which stimulates adenylate cyclase and cyclic AMP-dependent protein kinase (cAMP-PK), on the activation and phosphorylation of tyrosine hydroxylase (TH) in rat pheochromocytoma (PC 12) cells were examined. Incubation of the cells with TPA (0.01-1 ..mu..M) or forskolin (0.01-0.1 ..mu..M) produces increases in activation and phosphorylation of TH in a concentration-dependent manner. The stimulatory effects of TPA are dependent on extracellular Ca/sup + +/ and are inhibited by pretreatment of the cells with trifluoperazine (TFP). The effects of forskolin are independent of Ca/sup + +/ and are not inhibited by TFP. In cells treated with forskolin, the time course of the increase in cAMP correlates with the increases in TH activity and phosphorylation. cAMP levels do not increase in cells treated with TPA. There is an increase in the phosphorylation of only one tryptic phosphopeptide derived from TH in cells treated with either forskolin or TPA. The peptide phosphorylated in TPA-treated cells exhibits different elution characteristics on HPLC from that in forskolin-treated cells. The authors conclude that TH in PC 12 cells is phosphorylated on different sites by cAMP-PK and PK-C. Phosphorylation of either of these sites is associated with enzyme activation.

Tachikawa, E.; Tank, A.W.; Weiner, D.H.; Mosimann, W.F.; Yanagihara, N.; Weiner, N.

1986-03-01T23:59:59.000Z

435

Independent Activity Report, Hanford Sludge Treatment Project - February  

Broader source: Energy.gov (indexed) [DOE]

Sludge Treatment Project - Sludge Treatment Project - February 2012 Independent Activity Report, Hanford Sludge Treatment Project - February 2012 February 2012 Hanford Sludge Treatment Project Operational Awareness Review [HIAR-RL-2012-02-27] The U.S. Department of Energy's (DOE) Office of Enforcement and Oversight, within the Office of Health, Safety and Security (HSS), performed operational awareness reviews of the Sludge Treatment Project (STP), Engineered Container Retrieval and Transfer System (ECRTS) during site visits. Independent Activity Report, Hanford Sludge Treatment Project - February 2012 More Documents & Publications Independent Activity Report, Richland Operations Office - June 2011 Independent Activity Report, Richland Operations Office - April 2011 Independent Activity Report, Richland Operations Office - August 2011

436

Annual Site Environmental Report: 2005  

SciTech Connect (OSTI)

This report provides information about environmental programs during 2005 at the Stanford Linear Accelerator Center (SLAC). Seasonal activities that span calendar years are also included. Production of an annual site environmental report (ASER) is a requirement established by the United States Department of Energy (DOE) for all management and operating (M&O) contractors throughout the DOE complex. SLAC is a federally-funded research and development center with Stanford University as the M&O contractor. SLAC effectively applied environmental management in meeting the site's integrated safety and environmental management system (ISEMS) goals. For normal daily activities, all SLAC managers and supervisors are responsible for ensuring that proper procedures are followed so that: (1) Worker safety and health are protected; (2) The environment is protected; and (3) Compliance is ensured. Throughout 2005, SLAC focused on these activities through the SLAC management systems (described in Chapter 3). These systems were also the way SLAC approached implementing ''greening of the government'' initiatives such as Executive Order 13148. The management systems at SLAC are effective, supporting compliance with all relevant statutory and regulatory requirements. There were no reportable releases to the environment from SLAC operations during 2005. In addition, many improvements were continued during 2005, in waste minimization, recycling, stormwater drain system, groundwater restoration, and implementing a chemical management system (CMS) to better manage chemical use. Program-specific details are discussed.

sabba, d

2007-02-03T23:59:59.000Z

437

EIS-0426: Site-Wide Environmental Impact Statement for Continued...  

Office of Environmental Management (EM)

Site-Wide Environmental Impact Statement for Continued Operation of the Department of Energy National Nuclear Security Administration Nevada National Security Site and Off-Site...

438

Record of Decision, Shutdown of the River Water System at the Savannah River Site, Savannah River Operations Office, Aiken, South Carolina  

Broader source: Energy.gov (indexed) [DOE]

6 6 Federal Register / Vol. 63, No. 18 / Wednesday, January 28, 1998 / Notices have to be addressed during dismantlement. The no action alternative would involve keeping the defueled S3G and D1G Prototype reactor plants in protective storage indefinitely. Since there is some residual radioactivity with long half-lives, such as nickel-59, in the defueled reactor plant, this alternative would leave some radioactivity at the Kesselring Site indefinitely. The Naval Reactors Program distributed the Draft Environmental Impact Statement on the Disposal of the S3G and D1G Prototype Reactor Plants in July 1997. Comments from 14 individuals and agencies were received in either oral or written statements at a public hearing or in comment letters. Approximately one-third of the commenters expressed a preference for

439

Superfund Record of Decision (EPA Region 7): Oronogo-Duenweg Mining Belt Site, Operable Unit 4, Jasper County, MO, July 29, 1998  

SciTech Connect (OSTI)

The US Environmental Protection Agency (EPA) has prepared this decision document to present the selected remedial action for ground water at the Oronogo/Duenweg Mining Belt Site located in Jasper County, Missouri. This selected remedy deals with providing safe drinking water supplies to residents currently consuming ground water contaminated with metals. The major components of selected remedy are: Support to Public Water Supply District No. 3 in the Oronogo/Duenweg Designated Area (DA); Extension of existing public water lines in the Oronogo/Duenweg DA; Extension of existing public water lines in the Irons Gates Extension DA; Installation of point-of-use treatment units to homes not accessible to public water; A maintenance program for the point-of-use treatment units; A monitoring program for threatened homes and the point-of-use treatment units; and Institutional controls to regulate future uses of the contaminated shallow aquifer.

NONE

1998-09-01T23:59:59.000Z

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Evaluation of isotope migration: land burial. Water chemistry at commercially operated low-level radioactive waste disposal sites. Quarterly progress report, April-June 1981  

SciTech Connect (OSTI)

Results are reported for radionuclide sorption experiments performed under anaerobic conditions and as a function of solution/solid ratio for trench shale and waters collected at the Maxey Flats disposal site in Kentucky. The observed degree of sorption (equilibrium K/sub d/) varied unpredictably as a function of solution to solid ratio. Measurements of pH and Eh were performed before and after the determinations to determine if redox conditions were altered significantly during the experiments. The experimental procedure appears capable of maintaining anaerobic conditions during most of the determinations. Changes in solution/solid ratio appear