National Library of Energy BETA

Sample records for kilometers km acres

  1. The Era of Kilometer-Scale Neutrino Detectors

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Halzen, Francis; Katz, Uli

    2013-01-01

    Neutrino astronomy beyond the Sun was first imagined in the late 1950s; by the 1970s, it was realized that kilometer-scale neutrino detectors were required. The first such instrument, IceCube, transforms a cubic kilometer of deep and ultra-transparent Antarctic ice into a particle detector. KM3NeT, an instrument that aims to exploit several cubic kilometers of the deep Mediterranean sea as its detector medium, is in its final design stages. The scientific missions of these instruments include searching for sources of cosmic rays and for dark matter, observing Galactic supernova explosions, and studying the neutrinos themselves. Identifying the accelerators that produce Galacticmore » and extragalactic cosmic rays has been a priority mission of several generations of high-energy gamma-ray and neutrino telescopes; success has been elusive so far. Detecting the gamma-ray and neutrino fluxes associated with cosmic rays reaches a new watershed with the completion of IceCube, the first neutrino detector with sensitivity to the anticipated fluxes. In this paper, we will first revisit the rationale for constructing kilometer-scale neutrino detectors. We will subsequently recall the methods for determining the arrival direction, energy and flavor of neutrinos, and will subsequently describe the architecture of the IceCube and KM3NeT detectors.« less

  2. Advanced Component Research Facility (ACRES)

    SciTech Connect (OSTI)

    Bohn, M.

    1980-07-01

    A detailed description of the SERI Advanced Component Research Facility (ACRES) is given. Background information explicates the facility's history, developed around the two Omnium-G parabolic dish concentrators. The Omnium-G concentrators and electrical power plant are described. The purpose and a detailed descripttion of ACRES is also given. Included is a description of the measurement capabilities, the controls, and each component of the facility.

  3. Southwood Acres, Connecticut: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Southwood Acres, Connecticut: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 41.962567, -72.571962 Show Map Loading map......

  4. ARM - Campaign Instrument - acr-jpl

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

    or call us at 1-888-ARM-DATA. Send Campaign Instrument : Airborne Cloud Radar - JPL (ACR-JPL) Instrument Categories Cloud Properties Campaigns Tropical Warm Pool -...

  5. Interior Department to Open 190 Million Acres to Geothermal Power...

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

    Interior Department to Open 190 Million Acres to Geothermal Power Interior Department to Open 190 Million Acres to Geothermal Power October 29, 2008 - 3:56pm Addthis ...

  6. DOE Tour of Zero Floorplans: Green Acres #28 by Greenhill Contracting...

    Energy Savers [EERE]

    Zero Floorplans: Green Acres 28 by Greenhill Contracting DOE Tour of Zero Floorplans: Green Acres 28 by Greenhill Contracting DOE Tour of Zero Floorplans: Green Acres 28 by...

  7. DOE Tour of Zero Floorplans: Green Acres #20 by Greenhill Contracting...

    Energy Savers [EERE]

    Zero Floorplans: Green Acres 20 by Greenhill Contracting DOE Tour of Zero Floorplans: Green Acres 20 by Greenhill Contracting DOE Tour of Zero Floorplans: Green Acres 20 by...

  8. DOE Tour of Zero Floorplans: Green Acres #26 by Greenhill Contracting...

    Energy Savers [EERE]

    Zero Floorplans: Green Acres 26 by Greenhill Contracting DOE Tour of Zero Floorplans: Green Acres 26 by Greenhill Contracting DOE Tour of Zero Floorplans: Green Acres 26 by...

  9. IceCube: A Cubic Kilometer Radiation Detector

    SciTech Connect (OSTI)

    IceCube Collaboration; Klein, Spencer R; Klein, S.R.

    2008-06-01

    IceCube is a 1 km{sup 3} neutrino detector now being built at the Amudsen-Scott South Pole Station. It consists of 4800 Digital Optical Modules (DOMs) which detect Cherenkov radiation from the charged particles produced in neutrino interactions. IceCube will observe astrophysical neutrinos with energies above about 100 GeV. IceCube will be able to separate {nu}{sub {mu}}, {nu}{sub t}, and {nu}{sub {tau}} interactions because of their different topologies. IceCube construction is currently 50% complete.

  10. Sheet1 Water Availability Metric (Acre-Feet/Yr) Water Cost Metric...

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

    Sheet1 Water Availability Metric (Acre-FeetYr) Water Cost Metric (Acre-Foot) Current Water Use (Acre-FeetYr) Projected Use in 2030 (Acre-FeetYr) HUC8 STATE BASIN SUBBASIN ...

  11. Mountain View Acres, California: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Mountain View Acres, California: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 34.496663, -117.3489352 Show Map Loading map......

  12. Warr Acres, Oklahoma: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Warr Acres, Oklahoma: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 35.5225567, -97.6189304 Show Map Loading map... "minzoom":false,"mappings...

  13. Acres Green, Colorado: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Acres Green, Colorado: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 39.5566551, -104.8960903 Show Map Loading map... "minzoom":false,"mappin...

  14. ARM Cloud Retrieval Ensemble Data Set (ACRED) (Technical Report...

    Office of Scientific and Technical Information (OSTI)

    The techniques used for the nine cloud retrievals are briefly described in this document. This document also outlines the ACRED data availability, variables, and the nine retrieval ...

  15. Waipio Acres, Hawaii: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Waipio Acres, Hawaii: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 21.4675, -158.0163889 Show Map Loading map... "minzoom":false,"mappingser...

  16. Advance plant severe accident/thermal hydraulic issues for ACRS

    SciTech Connect (OSTI)

    Kress, T.S.

    1994-09-01

    The ACRS has been reviewing various advance plant designs for certification. The most active reviews have been for the ABWR, AP600, and System 80+. We have completed the reviews for ABWR and System 80+ and are presently concentrating on AP600. The ACRS gave essentially unqualified certification approval for the two completed reviews, yet,,during the process of review a number of issues arose and the plant designs changed somewhat to accommodate some of the ACRS concerns. In this talk, I will describe some of the severe accident and thermal hydraulic related issues we discussed in our reviews.

  17. ARM Cloud Retrieval Ensemble Data Set (ACRED) (Technical Report...

    Office of Scientific and Technical Information (OSTI)

    Citation Details In-Document Search Title: ARM Cloud Retrieval Ensemble Data Set (ACRED) ... This site is a product of DOE's Office of Scientific and Technical Information (OSTI) and ...

  18. DOE Tour of Zero: Green Acres #20 by Greenhill Contracting |...

    Energy Savers [EERE]

    DOE Tour of Zero: Green Acres 20 by Greenhill Contracting Addthis 1 of 8 Greenhill ... criteria of the U.S. Department of Energy Zero Energy Ready Home (ZERH) program. 2 ...

  19. DOE Tour of Zero: Green Acres #26 by Greenhill Contracting |...

    Energy Savers [EERE]

    DOE Tour of Zero: Green Acres 26 by Greenhill Contracting Addthis 1 of 8 Greenhill ... criteria of the U.S. Department of Energy Zero Energy Ready Home (ZERH) program. 2 ...

  20. DOE Tour of Zero: Green Acres #28 by Greenhill Contracting |...

    Energy Savers [EERE]

    DOE Tour of Zero: Green Acres 28 by Greenhill Contracting Addthis 1 of 7 Greenhill ... criteria of the U.S. Department of Energy Zero Energy Ready Home (ZERH) program. 2 ...

  1. Interior Department to Open 190 Million Acres to Geothermal Power

    Broader source: Energy.gov [DOE]

    The U.S. Department of the Interior (DOI) announced last week that it plans to make more than 190 million acres of federal land in 12 western states available for geothermal energy development.

  2. China Lake Acres, California: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Hide Map This article is a stub. You can help OpenEI by expanding it. China Lake Acres is a census-designated place in Kern County, California.1 References ...

  3. DOE Tour of Zero: Green Acres #28 by Greenhill Contracting |...

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

    DOE Tour of Zero: Green Acres 28 by Greenhill Contracting 1 of 7 Greenhill Contracting ... criteria of the U.S. Department of Energy Zero Energy Ready Home (ZERH) program. 2 ...

  4. DOE Tour of Zero: Green Acres #20 by Greenhill Contracting |...

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

    DOE Tour of Zero: Green Acres 20 by Greenhill Contracting 1 of 8 Greenhill Contracting ... criteria of the U.S. Department of Energy Zero Energy Ready Home (ZERH) program. 2 ...

  5. DOE Tour of Zero: Green Acres #26 by Greenhill Contracting |...

    Energy Savers [EERE]

    DOE Tour of Zero: Green Acres 26 by Greenhill Contracting 1 of 8 Greenhill Contracting ... criteria of the U.S. Department of Energy Zero Energy Ready Home (ZERH) program. 2 ...

  6. Microsoft Word - N01716_4_5Acre Dec - May 2012 FINAL DRAFT.doc

    Office of Legacy Management (LM)

    ......... 16 Table 2. Surface Water Elevations at the 4.5 Acre Site, March ... The Interim Remedial Action Plan for Ground Water Recovery at the 4.5 Acre Site (DOE ...

  7. Microsoft Word - N01765_4_5 Acre semiannual june-nov 2012.doc

    Office of Legacy Management (LM)

    ......... 15 Table 2. Surface Water Elevations at the 4.5 Acre Site, September ... The Interim Remedial Action Plan for Ground Water Recovery at the 4.5 Acre Site (DOE ...

  8. Microsoft Word - N01687_4_5Acre June - Nov 2011

    Office of Legacy Management (LM)

    ......... 15 Table 2. Surface Water Elevations at the 4.5 Acre Site, September ... The Interim Remedial Action Plan for Ground Water Recovery at the 4.5 Acre Site (DOE ...

  9. Status of aeromagnetic survey coverage of Yucca Mountain and vicinity to a radius of about 140 kilometers, southwestern Nevada and southeastern California, 1992

    SciTech Connect (OSTI)

    Sikora, R.F.; Ponce, D.A.; Oliver, H.W.

    1993-12-31

    Fifty aeromagnetic surveys in the southwestern part of Nevada and the southeastern part of California have been evaluated to assess the quality and coverage of aeromagnetic data within 140 kilometers (km) of a potential nuclear waste repository at Yucca Mountain, Nevada. The compilation shows that all the study area is covered by aeromagnetic surveys, but in some areas, particularly in the Death Valley region, new surveys flown with closer flight line spacing and lower elevations than the existing coverage are needed. In addition, the California part of the study area needs to be analytically continued downward to 305 meters (m) above ground level to provide a consistent data set for interpretation of subsurface geologic structures.

  10. Evaluating the effect of internal aperture variability on transport in kilometer scale discrete fracture networks

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Makedonska, Nataliia; Hyman, Jeffrey D.; Karra, Satish; Painter, Scott L.; Gable, Carl W.; Viswanathan, Hari S.

    2016-06-17

    The apertures of natural fractures in fractured rock are highly heterogeneous. However, in-fracture aperture variability is often neglected in flow and transport modeling and individual fractures are assumed to have uniform aperture distribution. The relative importance of in-fracture variability in flow and transport modeling within kilometer18 scale field–scale fracture networks has been under a matter of debate for a long time because the flow in each single fracture is controlled not only by in-fracture variability but also by boundary conditions. Computational limitations have previously prohibited researchers from investigating the relative importance of in-fracture variability in flow and transport modeling withinmore » large-scale fracture networks. We address this question by incorporating internal heterogeneity of individual fractures into 23 flow simulations within kilometer scale three-dimensional fracture networks, where fracture intensity, P32 (ratio between total fracture area and domain volume) is between 0.027 and 0.031 [1/m]. A recently developed discrete fracture network (DFN) simulation capability, dfnWorks, is used to generate DFNs that include in-fracture aperture variability represented by a stationary log-normal stochastic field with various correlation lengths and variances. The Lagrangian transport parameters, non-reacting travel time and cumulative retention, are calculated along particles streamlines. It is observed that due to local flow channeling early particle travel times are more sensitive to in-fracture variability than the tails of travel time distributions, where no significant effect of the in-fracture transmissivity variations and spatial correlation length is observed.« less

  11. Microsoft Word - N01308_4 5Acre June-Nov08_psd.doc

    Office of Legacy Management (LM)

    Young - Rainey STAR Center's 4.5 Acre Site June through November 2008 December 2008 LMS/PIN/N01308 LMS/PIN/N01308 Pinellas Environmental Restoration Project Semiannual Progress Report for the Young - Rainey STAR Center's 4.5 Acre Site June through November 2008 December 2008 U.S. Department of Energy 4.5 Acre Site Semiannual Progress Report for June through November 2008 December 2008 Doc. No. N0130800 Page i Contents Acronyms and Abbreviations

  12. Microsoft Word - N01550_4_5Acre_Jun-Nov 2010 final draft

    Office of Legacy Management (LM)

    4.5 Acre Site June Through November 2010 December 2010 LMS/PIN/N01550 LMS/PIN/N01550 Pinellas Environmental Restoration Project Semiannual Progress Report for the 4.5 Acre Site June Through November 2010 December 2010 U.S. Department of Energy 4.5 Acre Site Semiannual Progress Report for June Through November 2010 December 2010 Doc. No. N01550 Page i Contents Abbreviations

  13. TU-A-18C-01: ACR Accreditation Updates in CT, Ultrasound, Mammography and MRI

    SciTech Connect (OSTI)

    Price, R; Berns, E; Hangiandreou, N; McNitt-Gray, M

    2014-06-15

    A goal of an imaging accreditation program is to ensure adequate image quality, verify appropriate staff qualifications, and to assure patient and personnel safety. Currently, more than 35,000 facilities in 10 modalities have been accredited by the American College of Radiology (ACR), making the ACR program one of the most prolific accreditation options in the U.S. In addition, the ACR is one of the accepted accreditations required by some state laws, CMS/MIPPA insurance and others. Familiarity with the ACR accreditation process is therefore essential to clinical diagnostic medical physicists. Maintaining sufficient knowledge of the ACR program must include keeping up-to-date as the various modality requirements are refined to better serve the goals of the program and to accommodate newer technologies and practices. This session consists of presentations from authorities in four ACR accreditation modality programs, including magnetic resonance imaging, mammography, ultrasound, and computed tomography. Each speaker will discuss the general components of the modality program and address any recent changes to the requirements. Learning Objectives: To understand the requirements of the ACR MR accreditation program. The discussion will include accreditation of whole-body general purpose magnets, dedicated extremity systems well as breast MRI accreditation. Anticipated updates to the ACR MRI Quality Control Manual will also be reviewed. To understand the current ACR MAP Accreditation requirement and present the concepts and structure of the forthcoming ACR Digital Mammography QC Manual and Program. To understand the new requirements of the ACR ultrasound accreditation program, and roles the physicist can play in annual equipment surveys and setting up and supervising the routine QC program. To understand the requirements of the ACR CT accreditation program, including updates to the QC manual as well as updates through the FAQ process.

  14. Quarterly Progress Report, 4.5 Acre Site April through June 2003

    Office of Legacy Management (LM)

    Acre Site April through June 2003 July 2003 Prepared by U.S. Department of Energy Grand Junction Office Grand Junction, Colorado Work Performed Under DOE Contract Number ...

  15. BLM Finalizes Plans to Open 190 Million Acres to Geothermal Power

    Broader source: Energy.gov [DOE]

    The U.S. Department of Interior's Bureau of Land Management (BLM) has made official its plans to open more than 190 million acres of federal lands for leasing and potential development of geothermal energy resources.

  16. Semiannual Progress Report for the 4.5 Acre Site June Through...

    Office of Legacy Management (LM)

    ... As a follow-up to the LDA work, emulsified soybean oil and the microorganism ... The document Injection of Emulsified Soybean Oil at the Northeast Site and 4.5 Acre Site ...

  17. Microsoft Word - N01963_4_5Acre Semiannual June-Nov14_final draft...

    Office of Legacy Management (LM)

    ... As a follow-up to the LDA work, emulsified soybean oil and the microorganism ... The document Injection of Emulsified Soybean Oil at the Northeast Site and 4.5 Acre Site ...

  18. Microsoft Word - N01844_4_5Acre Semiannual june_nov13.docx

    Office of Legacy Management (LM)

    ... As a follow-up to the LDA work, emulsified soybean oil and the microorganism ... The document Injection of Emulsified Soybean Oil at the Northeast Site and 4.5 Acre Site ...

  19. Microsoft Word - N01994_4_5AcreSemiannual_Dec14-May15.docx

    Office of Legacy Management (LM)

    ... As a follow-up to the LDA work, emulsified soybean oil and the microorganism ... The document Injection of Emulsified Soybean Oil at the Northeast Site and 4.5 Acre Site ...

  20. Microsoft Word - DOE_RM_DM-#101993-v1-4_5_Acre_Quarterly_Jan...

    Office of Legacy Management (LM)

    DE-AC01-02GJ79491 for the U.S. Department of Energy Office of Legacy Management, Grand Junction, Colorado U.S. Department of Energy 4.5 Acre Site Quarterly Progress Report for ...

  1. Microsoft Word - N01350_4 5Acre Dec-May09.doc

    Office of Legacy Management (LM)

    8 through May 2009 June 2009 LMS/PIN/N01350 LMS/PIN/N01350 Pinellas Environmental Restoration Project Semiannual Progress Report for the 4.5 Acre Site December 2008 through May 2009 June 2009 U.S. Department of Energy 4.5 Acre Site Semiannual Progress Report for December 2008 through May 2009 June 2009 Doc. No. N01350 Page i Contents Abbreviations ................................................................................................................................ iii 1.0 Introduction

  2. Microsoft Word - N01440_4 5Acre Jun-Nov09.doc

    Office of Legacy Management (LM)

    June through November 2009 December 2009 LMS/PIN/N01440 LMS/PIN/N01440 Pinellas Environmental Restoration Project Semiannual Progress Report for the 4.5 Acre Site June through November 2009 December 2009 U.S. Department of Energy 4.5 Acre Site Semiannual Progress Report for June through November 2009 December 2009 Doc. No. N01440 Page i Contents Abbreviations.................................................................................................................................. ii 1.0

  3. Microsoft Word - N01514_4 5Acre Dec09-May10.doc

    Office of Legacy Management (LM)

    9 through May 2010 June 2010 LMS/PIN/N01514 LMS/PIN/N01514 Pinellas Environmental Restoration Project Semiannual Progress Report for the 4.5 Acre Site December 2009 through May 2010 June 2010 U.S. Department of Energy 4.5 Acre Site Semiannual Progress Report for December 2009 through May 2010 June 2010 Doc. No. N01514 Page i Contents Abbreviations.................................................................................................................................. ii 1.0 Introduction

  4. Microsoft Word - N01629_4_5Acre_Dec-May 2011

    Office of Legacy Management (LM)

    0 Through May 2011 June 2011 LMS/PIN/N01629 LMS/PIN/N01629 Pinellas County, Florida, Site Environmental Restoration Project Semiannual Progress Report for the 4.5 Acre Site December 2010 Through May 2011 June 2011 U.S. Department of Energy 4.5 Acre Site Semiannual Progress Report for December 2010 Through May 2011 June 2011 Doc. No. N01629 Page i Contents Abbreviations

  5. Influence of injection mode on transport properties in kilometer-scale three-dimensional discrete fracture networks

    SciTech Connect (OSTI)

    Hyman, Jeffrey De'Haven; Painter, S. L.; Viswanathan, H.; Makedonska, N.; Karra, S.

    2015-09-12

    We investigate how the choice of injection mode impacts transport properties in kilometer-scale three-dimensional discrete fracture networks (DFN). The choice of injection mode, resident and flux-weighted, is designed to mimic different physical phenomena. It has been hypothesized that solute plumes injected under resident conditions evolve to behave similarly to solutes injected under flux-weighted conditions. Previously, computational limitations have prohibited the large-scale simulations required to investigate this hypothesis. We investigate this hypothesis by using a high-performance DFN suite, dfnWorks, to simulate flow in kilometer-scale three-dimensional DFNs based on fractured granite at the Forsmark site in Sweden, and adopt a Lagrangian approach to simulate transport therein. Results show that after traveling through a pre-equilibrium region, both injection methods exhibit linear scaling of the first moment of travel time and power law scaling of the breakthrough curve with similar exponents, slightly larger than 2. Lastly, the physical mechanisms behind this evolution appear to be the combination of in-network channeling of mass into larger fractures, which offer reduced resistance to flow, and in-fracture channeling, which results from the topology of the DFN.

  6. Influence of injection mode on transport properties in kilometer-scale three-dimensional discrete fracture networks

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Hyman, Jeffrey De'Haven; Painter, S. L.; Viswanathan, H.; Makedonska, N.; Karra, S.

    2015-09-12

    We investigate how the choice of injection mode impacts transport properties in kilometer-scale three-dimensional discrete fracture networks (DFN). The choice of injection mode, resident and flux-weighted, is designed to mimic different physical phenomena. It has been hypothesized that solute plumes injected under resident conditions evolve to behave similarly to solutes injected under flux-weighted conditions. Previously, computational limitations have prohibited the large-scale simulations required to investigate this hypothesis. We investigate this hypothesis by using a high-performance DFN suite, dfnWorks, to simulate flow in kilometer-scale three-dimensional DFNs based on fractured granite at the Forsmark site in Sweden, and adopt a Lagrangian approachmore » to simulate transport therein. Results show that after traveling through a pre-equilibrium region, both injection methods exhibit linear scaling of the first moment of travel time and power law scaling of the breakthrough curve with similar exponents, slightly larger than 2. Lastly, the physical mechanisms behind this evolution appear to be the combination of in-network channeling of mass into larger fractures, which offer reduced resistance to flow, and in-fracture channeling, which results from the topology of the DFN.« less

  7. Property:FirstWellDepth | Open Energy Information

    Open Energy Info (EERE)

    their conversions) are: Meters - 1 m, meter, meters Meter, Meters, METER, METERS Kilometers - 0.001 km, kilometer, kilometers, Kilometer, Kilometers, KILOMETERS, KILOMETERS...

  8. Cellulosic emissions (kg of pollutant per km2 county area) -...

    Open Energy Info (EERE)

    Cellulosic emissions (kg of pollutant per km2 county area) Data reflects projected air emissions of nitrogen oxides (NOX), ammonia (NH3), carbon monoxide (CO), sulfur oxide (SOX),...

  9. Improving olefin tolerance and production in E. coli using native and evolved AcrB

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Mingardon, Florence; Clement, Camille; Hirano, Kathleen; Nhan, Melissa; Luning, Eric G.; Chanal, Angelique; Mukhopadhyay, Aindrila

    2015-01-20

    Microorganisms can be engineered for the production of chemicals utilized in the polymer industry. However many such target compounds inhibit microbial growth and might correspondingly limit production levels. Here, we focus on compounds that are precursors to bioplastics, specifically styrene and representative alpha-olefins; 1-hexene, 1-octene, and 1-nonene. We evaluated the role of the Escherichia coli efflux pump, AcrAB-TolC, in enhancing tolerance towards these olefin compounds. AcrAB-TolC is involved in the tolerance towards all four compounds in E. coli. Both styrene and 1-hexene are highly toxic to E. coli. Styrene is a model plastics precursor with an established route for productionmore » in E. coli (McKenna and Nielsen, 2011). Though our data indicates that AcrAB-TolC is important for its optimal production, we observed a strong negative selection against the production of styrene in E. coli. Thus we used 1-hexene as a model compound to implement a directed evolution strategy to further improve the tolerance phenotype towards this alpha-olefin. We focused on optimization of AcrB, the inner membrane domain known to be responsible for substrate binding, and found several mutations (A279T, Q584R, F617L, L822P, F927S, and F1033Y) that resulted in improved tolerance. Several of these mutations could also be combined in a synergistic manner. Our study shows efflux pumps to be an important mechanism in host engineering for olefins, and one that can be further improved using strategies such as directed evolution, to increase tolerance and potentially production.« less

  10. Evapotranspiration Cover for the 92-Acre Area Retired Mixed Waste Pits:Interim CQA Report

    SciTech Connect (OSTI)

    The Delphi Groupe, Inc., and J. A. Cesare and Associates, Inc.

    2011-06-20

    This Interim Construction Quality Assurance (CQA) Report is for the 92-Acre Evapotranspiration Cover, Area 5 Waste Management Division (WMD) Retired Mixed Waste Pits, Nevada National Security Site, Nevada for the period of January 20, 2011 to May 12, 2011. This Interim Construction Quality Assurance (CQA) Report is for the 92-Acre Evapotranspiration Cover, Area 5 Waste Management Division (WMD) Retired Mixed Waste Pits, Nevada National Security Site, Nevada for the period of January 20, 2011 to May 12, 2011. Construction was approved by the Nevada Division of Environmental Protection (NDEP) under the Approval of Corrective Action Decision Document/Corrective Action Plan (CADD/CAP) for Corrective Action Unit (CAU) 111: Area 5 WMD Retired Mixed Waste Pits, Nevada National Security Site, Nevada, on January 6, 2011, pursuant to Subpart XII.8a of the Federal Facility Agreement and Consent Order. The project is located in Area 5 of the Radioactive Waste Management Complex (RWMC) at the Nevada National Security Site (NNSS), formerly known as the Nevada Test Site, located in southern Nevada, approximately 65 miles northwest of Las Vegas, Nevada, in Nye County. The project site, in Area 5, is located in a topographically closed basin approximately 14 additional miles north of Mercury Nevada, in the north-central part of Frenchman Flat. The Area 5 RWMS uses engineered shallow-land burial cells to dispose of packaged waste. The 92-Acre Area encompasses the southern portion of the Area 5 RWMS, which has been designated for the first final closure operations. This area contains 13 Greater Confinement Disposal (GCD) boreholes, 16 narrow trenches, and 9 broader pits. With the exception of two active pits (P03 and P06), all trenches and pits in the 92-Acre Area had operational covers approximately 2.4 meters thick, at a minimum, in most areas when this project began. The units within the 92-Acre Area are grouped into the following six informal categories based on physical location

  11. Microsoft Word - Kenya_10km_solar_country_report.doc

    Open Energy Info (EERE)

    of 5x5 km. Figure 1: The solar irradiance data is derived from Meteosat a 0 (red circle) and at 63 East (orange circle). The brightened area marks the quantitatively...

  12. Microsoft Word - Nepal_10km_solar_country_report.doc

    Open Energy Info (EERE)

    of 5x5 km. Figure 1: The solar irradiance data is derived from Meteosat a 0 (red circle) and at 63 East (orange circle). The brightened area marks the quantitatively...

  13. Microsoft Word - Ethiopia_10km_solar_country_report.doc

    Open Energy Info (EERE)

    of 5x5 km. Figure 1: The solar irradiance data is derived from Meteosat a 0 (red circle) and at 63 East (orange circle). The brightened area marks the quantitatively...

  14. Microsoft Word - China_10km_solar_documentation.doc

    Open Energy Info (EERE)

    of 5x5 km. Figure 1: The solar irradiance data is derived from Meteosat a 0 (red circle) and at 63 East (orange circle). The brightened area marks the quantitatively...

  15. Microsoft Word - Ghana_10km_solar_country_report.doc

    Open Energy Info (EERE)

    of 5x5 km. Figure 1: The solar irradiance data is derived from Meteosat a 0 (red circle) and at 63 East (orange circle). The brightened area marks the quantitatively...

  16. S M Stoller STAR Center- 4.5 Acre Site, Largo, FL

    Office of Legacy Management (LM)

    STAR Center- 4.5 Acre Site, Largo, FL 7030-226/Monthly Accutest Job Number: F27168 Sampling Date: 10/05/04 Report to: S M Stoller Cathy.Kelleher@gjo.doe.gov ATTN: Cathy Kelleher Total number of pages in report: Certifications: FL (DOH E83510), NC (573), NJ (FL002), MA (FL946), IA (366), LA (03051), KS (E-10327), SC, AK This report shall not be reproduced, except in its entirety, without the written approval of Accutest Laboratories. Southeast * 4405 Vineland Road * Suite C-15 * Orlando, FL 32811

  17. S M Stoller STAR Center- 4.5 Acre Site, Largo, FL

    Office of Legacy Management (LM)

    STAR Center- 4.5 Acre Site, Largo, FL 110406202 Accutest Job Number: F23552 Sampling Date: 04/20/04 Report to: S M Stoller Cathy.Kelleher@gjo.doe.gov ATTN: Cathy Kelleher Total number of pages in report: Certifications: FL (DOH E83510), NC (573), NJ (FL002), MA (FL946), IA (366), LA (03051), KS (E-10327), SC, AK This report shall not be reproduced, except in its entirety, without the written approval of Accutest Laboratories. Southeast * 4405 Vineland Road * Suite C-15 * Orlando, FL 32811 * tel:

  18. S M Stoller STAR Center- 4.5 Acre Site, Largo, FL

    Office of Legacy Management (LM)

    STAR Center- 4.5 Acre Site, Largo, FL 110406202 Accutest Job Number: F25243 Sampling Date: 07/06/04 Report to: S M Stoller Cathy.Kelleher@gjo.doe.gov ATTN: Cathy Kelleher Total number of pages in report: Certifications: FL (DOH E83510), NC (573), NJ (FL002), MA (FL946), IA (366), LA (03051), KS (E-10327), SC, AK This report shall not be reproduced, except in its entirety, without the written approval of Accutest Laboratories. Southeast * 4405 Vineland Road * Suite C-15 * Orlando, FL 32811 * tel:

  19. Microsoft Word - N01180_4.5Acre Dec-May08Edited

    Office of Legacy Management (LM)

    Center's 4.5 Acre Site December 2007 through May 2008 June 2008 Office of Legacy Management LMS/PIN/N01180 Work Performed Under DOE Contract No. for the U.S. Department of Energy Office of Legacy Management. DE-AM01-07LM00060 Approved for public release; distribution is unlimited. Office of Legacy Management Office of Legacy Management Office of Legacy Management U.S. Department of Energy LMS/PIN/N01180 Pinellas Environmental Restoration Project Semiannual Progress Report for the Young - Rainey

  20. Microsoft Word - DOE_RM_DM-#348500-v1-4_5_Acre_Semiannual_Jan-May_2006.DOC

    Office of Legacy Management (LM)

    Center's 4.5 Acre Site January through May 2006 June 2006 Office of Legacy Management DOE M/GJ1230-2006 -L Work Performed Under DOE Contract No. for the U.S. Department of Energy Office of Legacy Management. DE-AC01-02GJ79491 Approved for public release; distribution is unlimited. Office of Legacy Management Office of Legacy Management Office of Legacy Management U.S. Department of Energy DOE-LM/GJ1230-2006 Pinellas Environmental Restoration Project Semiannual Progress Report 4.5 Acre Site

  1. Improving olefin tolerance and production in E. coli using native and evolved AcrB

    SciTech Connect (OSTI)

    Mingardon, Florence; Clement, Camille; Hirano, Kathleen; Nhan, Melissa; Luning, Eric G.; Chanal, Angelique; Mukhopadhyay, Aindrila

    2015-01-20

    Microorganisms can be engineered for the production of chemicals utilized in the polymer industry. However many such target compounds inhibit microbial growth and might correspondingly limit production levels. Here, we focus on compounds that are precursors to bioplastics, specifically styrene and representative alpha-olefins; 1-hexene, 1-octene, and 1-nonene. We evaluated the role of the Escherichia coli efflux pump, AcrAB-TolC, in enhancing tolerance towards these olefin compounds. AcrAB-TolC is involved in the tolerance towards all four compounds in E. coli. Both styrene and 1-hexene are highly toxic to E. coli. Styrene is a model plastics precursor with an established route for production in E. coli (McKenna and Nielsen, 2011). Though our data indicates that AcrAB-TolC is important for its optimal production, we observed a strong negative selection against the production of styrene in E. coli. Thus we used 1-hexene as a model compound to implement a directed evolution strategy to further improve the tolerance phenotype towards this alpha-olefin. We focused on optimization of AcrB, the inner membrane domain known to be responsible for substrate binding, and found several mutations (A279T, Q584R, F617L, L822P, F927S, and F1033Y) that resulted in improved tolerance. Several of these mutations could also be combined in a synergistic manner. Our study shows efflux pumps to be an important mechanism in host engineering for olefins, and one that can be further improved using strategies such as directed evolution, to increase tolerance and potentially production.

  2. A 233 km tunnel for lepton and hadron colliders

    SciTech Connect (OSTI)

    Summers, D. J.; Cremaldi, L. M.; Datta, A.; Duraisamy, M.; Luo, T.; Lyons, G. T.

    2012-12-21

    A decade ago, a cost analysis was conducted to bore a 233 km circumference Very Large Hadron Collider (VLHC) tunnel passing through Fermilab. Here we outline implementations of e{sup +}e{sup -}, pp-bar , and {mu}{sup +}{mu}{sup -} collider rings in this tunnel using recent technological innovations. The 240 and 500 GeV e{sup +}e{sup -} colliders employ Crab Waist Crossings, ultra low emittance damped bunches, short vertical IP focal lengths, superconducting RF, and low coercivity, grain oriented silicon steel/concrete dipoles. Some details are also provided for a high luminosity 240 GeV e{sup +}e{sup -} collider and 1.75 TeV muon accelerator in a Fermilab site filler tunnel. The 40 TeV pp-bar collider uses the high intensity Fermilab p-bar source, exploits high cross sections for pp-bar production of high mass states, and uses 2 Tesla ultra low carbon steel/YBCO superconducting magnets run with liquid neon. The 35 TeV muon ring ramps the 2 Tesla superconducting magnets at 9 Hz every 0.4 seconds, uses 250 GV of superconducting RF to accelerate muons from 1.75 to 17.5 TeV in 63 orbits with 71% survival, and mitigates neutrino radiation with phase shifting, roller coaster motion in a FODO lattice.

  3. Method to estimate the vertical dispersion parameter in a 10 Km range

    SciTech Connect (OSTI)

    Xiaoen, L.; Xinyuan, J.; Jinte, Y.

    1983-12-01

    Based on the Monin-Batchelor Similarity Theory and the concept of effective roughness length, this paper presented an empirical vertical dispersion model in a 10 kilometer range. It could be used under a flat and homogeneous, as well as complex, topographical condition.

  4. Microsoft Word - DOE_RM_DM-#359195-v1-4_5_Acre_final_Jun-Nov_2006.DOC

    Office of Legacy Management (LM)

    through November 2006 December 2006 Office of Legacy Management DOE M/1398 2006 - -L Work Performed Under DOE Contract No. for the U.S. Department of Energy Office of Legacy Management. DE-AC01-02GJ79491 Approved for public release; distribution is unlimited. Office of Legacy Management Office of Legacy Management Office of Legacy Management U.S. Department of Energy DOE-LM/1398-2006 Pinellas Environmental Restoration Project Semiannual Progress Report 4.5 Acre Site June through November 2006

  5. Microsoft Word - DOE_RM_DM-#98971-v1-4_5_Acre_July_-_September_2004.DOC

    Office of Legacy Management (LM)

    July Through September 2004 October 2004 Work Performed Under DOE Contract No. for the U.S. Department of Energy Office of Legacy Management. DE-AC01-02GJ79491 Approved for public release; distribution is unlimited. Office of Legacy Management Office of Legacy Management Office of Legacy Management Office of Legacy Management DOE LM/ 2004 - - GJ750 DOE-LM/GJ750-2004 Pinellas Environmental Restoration Project Quarterly Progress Report 4.5 Acre Site July through September 2004 October 2004 Work

  6. Microsoft Word - DOE_RM_DM-#99942-v1-4_5_Acre_Quarterly_October_-_December_ƒ

    Office of Legacy Management (LM)

    0 U.S. Department of Energy Work Performed Under DOE Contract No. for the U.S. Department of Energy Office of Legacy Management. DE-AC01-02GJ79491 Approved for public release; distribution is unlimited. Office of Legacy Management Office of Legacy Management Office of Legacy Management Pinellas Environmental Restoration Project Quarterly Progress Report 4.5 Acre Site October through December 2004 January 2005 DOE-LM/GJ800-2005 Pinellas Environmental Restoration Project Quarterly Progress Report

  7. HIA 2015 DOE Zero Energy Ready Home Case Study: Greenhill Contracting, Green Acres #20, #26, #28, New Paltz, NY

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

    Green Acres #20, #26, #28 New Paltz, NY DOE ZERO ENERGY READY HOME(tm) The U.S. Department of Energy invites home builders across the country to meet the extraordinary levels of excellence and quality specified in DOE's Zero Energy Ready Home program (formerly known as Challenge Home). Every DOE Zero Energy Ready Home starts with ENERGY STAR Certified Homes Version 3.0 for an energy-efficient home built on a solid foundation of building science research. Advanced technologies are designed in to

  8. AmeriFlux BR-Sa3 Santarem-Km83-Logged Forest

    SciTech Connect (OSTI)

    Goulden, Mike

    2016-01-01

    This is the AmeriFlux version of the carbon flux data for the site BR-Sa3 Santarem-Km83-Logged Forest. Site Description - Cleared forest. Logged site is near km 83 along BR-183.

  9. Characterization Report for the 92-Acre Area of the Area 5 Radioactive Waste Management Site, Nevada Test Site, Nevada

    SciTech Connect (OSTI)

    Bechtel Nevada; U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office

    2006-06-01

    The U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office manages two low-level Radioactive Waste Management Sites at the Nevada Test Site. The Area 5 RWMS uses engineered shallow-land burial cells to dispose of packaged waste. This report summarizes characterization and monitoring work pertinent to the 92-Acre Area in the southeast part of the Area 5 Radioactive Waste Management Sites. The decades of characterization and assessment work at the Area 5 RWMS indicate that the access controls, waste operation practices, site design, final cover design, site setting, and arid natural environment contribute to a containment system that meets regulatory requirements and performance objectives for the short- and long-term protection of the environment and public. The available characterization and Performance Assessment information is adequate to support design of the final cover and development of closure plans. No further characterization is warranted to demonstrate regulatory compliance. U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office is proceeding with the development of closure plans for the six closure units of the 92-Acre Area.

  10. Comparison And Discussion Of The 6 Km Temperature Maps Of The...

    Open Energy Info (EERE)

    Stepp,Maria Richards. 2010. Comparison And Discussion Of The 6 Km Temperature Maps Of The Western Us Prepared By The Smu Geothermal Lab And The Usgs. In: () ; () ; () . () :...

  11. I?raak Nuke, NXOO Leaa Km&l, NY00

    Office of Legacy Management (LM)

    W. ti. &&n,Nor I?raak Nuke, NXOO Leaa Km&l, NY00 fjlrt~olfloatlon Camad .- ,' I i 2 Jr,' ; !

  12. Closure Report for the 92-Acre Area and Corrective Action Unit 111: Area 5 WMD Retired Mixed Waste Pits, Nevada National Security Site, Nevada

    SciTech Connect (OSTI)

    NSTec Environmental Restoration

    2012-02-21

    This Closure Report (CR) presents information supporting closure of the 92-Acre Area, which includes Corrective Action Unit (CAU) 111, 'Area 5 WMD Retired Mixed Waste Pits.' This CR provides documentation supporting the completed corrective actions and confirmation that the closure objectives were met. This CR complies with the requirements of the Federal Facility Agreement and Consent Order (FFACO) (FFACO, 1996 [as amended March 2010]). Closure activities began in January 2011 and were completed in January 2012. Closure activities were conducted according to Revision 1 of the Corrective Action Decision Document/Corrective Action Plan (CADD/CAP) for the 92-Acre Area and CAU 111 (U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office [NNSA/NSO], 2010). The following closure activities were performed: (1) Construct an engineered evapotranspiration cover over the boreholes, trenches, and pits in the 92-Acre Area; (2) Install use restriction (UR) warning signs, concrete monuments, and subsidence survey monuments; and (3) Establish vegetation on the covers. UR documentation is included as Appendix C of this report. The post-closure plan is presented in detail in Revision 1 of the CADD/CAP for the 92-Acre Area and CAU 111, and the requirements are summarized in Section 5.2 of this document. When the next request for modification of Resource Conservation and Recovery Act Permit NEV HW0101 is submitted to the Nevada Division of Environmental Protection (NDEP), the requirements for post-closure monitoring of the 92-Acre Area will be included. NNSA/NSO requests the following: (1) A Notice of Completion from NDEP to NNSA/NSO for closure of CAU 111; and (2) The transfer of CAU 111 from Appendix III to Appendix IV, Closed Corrective Action Units, of the FFACO.

  13. Microsoft Word - Sri_Lanka_10km_solar_country_report.doc

    Open Energy Info (EERE)

    of 5x5 km. Figure 1: The solar irradiance data is derived from Meteosat a 0 (red circle) and at 63 East (orange circle). The brightened area marks the quantitatively...

  14. Deactivation & Decommissioning Knowledge Management Information Tool (D&D KM-IT)

    Broader source: Energy.gov [DOE]

    The Deactivation and Decommissioning Knowledge Management Information Tool (D&D KM-IT) serves as a centralized repository providing a common interface for all D&D related activities.

  15. Evapotranspiration Cover for the 92-Acre Area Retired Mixed Waste Pits, Area 5 Waste Management Division, Nevada National Security Site, Final CQA Report

    SciTech Connect (OSTI)

    NSTec Environmental Management; The Delphi Groupe, Inc.; J. A. Cesare and Associates, Inc.

    2012-01-31

    The report is the Final Construction Quality Assurance (CQA) Report for the 92-Acrew Evapotranspiration Cover, Area 5 Waste Management Division Retired Mixed Waste Pits, Nevada National Security Site, Nevada, for the period of January 20, 2011, to January 31, 2012 The Area 5 RWMS uses engineered shallow-land burial cells to dispose of packaged waste. The 92-Acre Area encompasses the southern portion of the Area 5 RWMS, which has been designated for the first final closure operations. This area contains 13 Greater Confinement Disposal (GCD) boreholes, 16 narrow trenches, and 9 broader pits. With the exception of two active pits (P03 and P06), all trenches and pits in the 92-Acre Area had operational covers approximately 2.4 meters thick, at a minimum, in most areas when this project began. The units within the 92-Acre Area are grouped into the following six informal categories based on physical location, waste types and regulatory requirements: (1) Pit 3 Mixed Waste Disposal Unit (MWDU); (2) Corrective Action Unit (CAU) 111; (3) CAU 207; (4) Low-level waste disposal units; (5) Asbestiform low-level waste disposal units; and (6) One transuranic (TRU) waste trench.

  16. AmeriFlux BR-Sa1 Santarem-Km67-Primary Forest

    SciTech Connect (OSTI)

    Saleska, Scott

    2016-01-01

    This is the AmeriFlux version of the carbon flux data for the site BR-Sa1 Santarem-Km67-Primary Forest. Site Description - The LBA Tapajos KM67 Mature Forest site is located in the Tapajos National Forest, a 450,000 ha closed-canopy upland forest in Amazonian Brazil. Bounded by the Tapajos River in the west and highway BR-163 to the east, the tower is located on a flat plateau (or planalto) that extends up to 150 km to the north, south, and east. Within the confines of the National Forest, anthropogenic disturbances are limited to a few small hunting trails. The surrounding stand is classified as primary or "old-growth"" predominantly by its uneven age distribution, emergent trees, numerous epiphytes and abundant large logs. In 2007 falling trees hit the tower guy wires rendering all instrumentation in-operational. After a complete restoration tower measurements resumed in August of 2008.

  17. SU-E-I-81: Assessment of CT Radiation Dose and Image Quality for An Automated Tube Potential Selection Algorithm Using Adult Anthropomorphic and ACR Phantoms

    SciTech Connect (OSTI)

    Mahmood, U; Erdi, Y; Wang, W

    2014-06-01

    Purpose: To assess the impact of General Electrics (GE) automated tube potential algorithm, kV assist (kVa) on radiation dose and image quality, with an emphasis on optimizing protocols based on noise texture. Methods: Radiation dose was assessed by inserting optically stimulated luminescence dosimeters (OSLs) throughout the body of an adult anthropomorphic phantom (CIRS). The baseline protocol was: 120 kVp, Auto mA (180 to 380 mA), noise index (NI) = 14, adaptive iterative statistical reconstruction (ASiR) of 20%, 0.8s rotation time. Image quality was evaluated by calculating the contrast to noise ratio (CNR) and noise power spectrum (NPS) from the ACR CT accreditation phantom. CNRs were calculated according to the steps described in ACR CT phantom testing document. NPS was determined by taking the 3D FFT of the uniformity section of the ACR phantom. NPS and CNR were evaluated with and without kVa and for all available adaptive iterative statistical reconstruction (ASiR) settings, ranging from 0 to 100%. Each NPS was also evaluated for its peak frequency difference (PFD) with respect to the baseline protocol. Results: The CNR for the adult male was found to decrease from CNR = 0.912 0.045 for the baseline protocol without kVa to a CNR = 0.756 0.049 with kVa activated. When compared against the baseline protocol, the PFD at ASiR of 40% yielded a decrease in noise magnitude as realized by the increase in CNR = 0.903 0.023. The difference in the central liver dose with and without kVa was found to be 0.07%. Conclusion: Dose reduction was insignificant in the adult phantom. As determined by NPS analysis, ASiR of 40% produced images with similar noise texture to the baseline protocol. However, the CNR at ASiR of 40% with kVa fails to meet the current ACR CNR passing requirement of 1.0.

  18. Hydrodynamic simulations of a combined hydrogen, helium thermonuclear runaway on a 10-km neutron star

    SciTech Connect (OSTI)

    Starrfield, S.; Kenyon, S.; Truran, J.W.; Sparks, W.M.

    1983-01-01

    We have used a Lagrangian, hydrodynamic stellar-evolution computer code to evolve a thermonuclear runaway in the accreted hydrogen rich envelope of a 1.0M, 10-km neutron star. Our simulation produced an outburst which lasted about 2000 sec and peak effective temperature was 3 keV. The peak luminosity exceeded 2 x 10/sup 5/ L. A shock wave caused a precursor in the light curve which lasted 10/sup -5/ sec.

  19. Balloon borne in-situ detection of OH in the stratosphere from 37 to 23 km

    SciTech Connect (OSTI)

    Stimpfle, R.M.; Lapson, L.B., Wennberg, P.O.; Anderson, J.G. )

    1989-12-01

    The OH number density in the stratosphere has been measured over the altitude interval of 37 to 23 km at midday via balloon-borne gondola launched from Palestine, Texas on July 6, 1988. OH radicals are detected with a laser induced fluorescence instrument employing a 17 kHz repetition rate copper vapor laser pumped dye laser optically coupled to an enclosed flow, in-situ sampling chamber. OH abundances ranged from 88 {plus minus} 31 pptv (1.1 {plus minus} 0.4 {times} 10{sup 7} molec cm{sup {minus}3}) in the 36 to 35 km interval to 0.9 {plus minus} 0.8 pptv (8.7 {plus minus} 7.7 {times}10{sup 5} molec cm{sup {minus}3}) in the 24 to 23 km interval. The stated uncertainty ({plus minus} 1{sigma}) includes that from both measurement precision and accuracy. Simultaneous detection of ozone and water vapor densities was carried out with separate on-board instruments.

  20. Corrective Action Decision Document/Corrective Action Plan for the 92-Acre Area and Corrective Action Unit 111: Area 5 WMD Retired Mixed Waste Pits, Nevada National Security Site, Nevada

    SciTech Connect (OSTI)

    NSTec Environmental Restoration

    2010-11-22

    This Corrective Action Decision Document/Corrective Action Plan (CADD/CAP) has been prepared for the 92-Acre Area, the southeast quadrant of the Radioactive Waste Management Site, located in Area 5 of the Nevada National Security Site (NNSS). The 92-Acre Area includes Corrective Action Unit (CAU) 111, 'Area 5 WMD Retired Mixed Waste Pits.' Data Quality Objectives (DQOs) were developed for the 92-Acre Area, which includes CAU 111. The result of the DQO process was that the 92-Acre Area is sufficiently characterized to provide the input data necessary to evaluate corrective action alternatives (CAAs) without the collection of additional data. The DQOs are included as Appendix A of this document. This CADD/CAP identifies and provides the rationale for the recommended CAA for the 92-Acre Area, provides the plan for implementing the CAA, and details the post-closure plan. When approved, this CADD/CAP will supersede the existing Pit 3 (P03) Closure Plan, which was developed in accordance with Title 40 Code of Federal Regulations (CFR) Part 265, 'Interim Status Standards for Owners and Operators of Hazardous Waste Treatment, Storage, and Disposal Facilities.' This document will also serve as the Closure Plan and the Post-Closure Plan, which are required by 40 CFR 265, for the 92-Acre Area. After closure activities are complete, a request for the modification of the Resource Conservation and Recovery Act Permit that governs waste management activities at the NNSS will be submitted to the Nevada Division of Environmental Protection to incorporate the requirements for post-closure monitoring. Four CAAs, ranging from No Further Action to Clean Closure, were evaluated for the 92-Acre Area. The CAAs were evaluated on technical merit focusing on performance, reliability, feasibility, safety, and cost. Based on the evaluation of the data used to develop the conceptual site model; a review of past, current, and future operations at the site; and the detailed and comparative

  1. Corrective Action Decision Document/Corrective Action Plan for the 92-Acre Area and Corrective Action Unit 111: Area 5 WMD Retired Mixed Waste Pits, Nevada Test Site, Nevada

    SciTech Connect (OSTI)

    NSTec Environmental Restoration

    2009-07-31

    This Corrective Action Decision Document/Corrective Action Plan (CADD/CAP) has been prepared for the 92-Acre Area, the southeast quadrant of the Radioactive Waste Management Site, located in Area 5 of the Nevada Test Site (NTS). The 92-Acre Area includes Corrective Action Unit (CAU) 111, 'Area 5 WMD Retired Mixed Waste Pits.' Data Quality Objectives (DQOs) were developed for the 92-Acre Area, which includes CAU 111. The result of the DQO process was that the 92-Acre Area is sufficiently characterized to provide the input data necessary to evaluate corrective action alternatives (CAAs) without the collection of additional data. The DQOs are included as Appendix A of this document. This CADD/CAP identifies and provides the rationale for the recommended CAA for the 92-Acre Area, provides the plan for implementing the CAA, and details the post-closure plan. When approved, this CADD/CAP will supersede the existing Pit 3 (P03) Closure Plan, which was developed in accordance with Title 40 Code of Federal Regulations (CFR) Part 265, 'Interim Status Standards for Owners and Operators of Hazardous Waste Treatment, Storage, and Disposal Facilities.' This document will also serve as the Closure Plan and the Post-Closure Plan, which are required by 40 CFR 265, for the 92-Acre Area. After closure activities are complete, a request for the modification of the Resource Conservation and Recovery Act Permit that governs waste management activities at the NTS will be submitted to the Nevada Division of Environmental Protection to incorporate the requirements for post-closure monitoring. Four CAAs, ranging from No Further Action to Clean Closure, were evaluated for the 92-Acre Area. The CAAs were evaluated on technical merit focusing on performance, reliability, feasibility, safety, and cost. Based on the evaluation of the data used to develop the conceptual site model; a review of past, current, and future operations at the site; and the detailed and comparative analysis of the

  2. Time-resolved particle velocity measurements at impact velocities of 10 km/s

    SciTech Connect (OSTI)

    Furnish, M.D.; Chhabildas, L.C.; Reinhart, W.D.

    1998-08-01

    Hypervelocity launch capabilities (9--16 km/s) with macroscopic plates have become available in recent years. It is now feasible to conduct instrumented plane-wave tests using this capability. Successfully conducting such tests requires a planar launch and impact at hypervelocities, appropriate triggering for recording systems, and time-resolved measurements of motion or stress at a particular point or set of points within the target or projectile during impact. The authors have conducted the first time-resolved wave-profile experiments using velocity interferometric techniques at impact velocities of 10 km/s. These measurements show that aluminum continues to exhibit normal release behavior to 161 GPa shock pressure, with complete loss of strength of the shocked state. These experiments have allowed a determination of shock-wave window transparency in conditions produced by a hypervelocity impact. In particular, lithium fluoride appears to lose transparency at a shock stress of 200 GPa; this appears to be the upper limit for conventional wave profile measurements using velocity interferometric techniques.

  3. SU-E-I-89: Assessment of CT Radiation Dose and Image Quality for An Automated Tube Potential Selection Algorithm Using Pediatric Anthropomorphic and ACR Phantoms

    SciTech Connect (OSTI)

    Mahmood, U; Erdi, Y; Wang, W

    2014-06-01

    Purpose: To assess the impact of General Electrics automated tube potential algorithm, kV assist (kVa) on radiation dose and image quality, with an emphasis on optimizing protocols based on noise texture. Methods: Radiation dose was assessed by inserting optically stimulated luminescence dosimeters (OSLs) throughout the body of a pediatric anthropomorphic phantom (CIRS). The baseline protocol was: 120 kVp, 80 mA, 0.7s rotation time. Image quality was assessed by calculating the contrast to noise ratio (CNR) and noise power spectrum (NPS) from the ACR CT accreditation phantom. CNRs were calculated according to the steps described in ACR CT phantom testing document. NPS was determined by taking the 3D FFT of the uniformity section of the ACR phantom. NPS and CNR were evaluated with and without kVa and for all available adaptive iterative statistical reconstruction (ASiR) settings, ranging from 0 to 100%. Each NPS was also evaluated for its peak frequency difference (PFD) with respect to the baseline protocol. Results: For the baseline protocol, CNR was found to decrease from 0.460 0.182 to 0.420 0.057 when kVa was activated. When compared against the baseline protocol, the PFD at ASiR of 40% yielded a decrease in noise magnitude as realized by the increase in CNR = 0.620 0.040. The liver dose decreased by 30% with kVa activation. Conclusion: Application of kVa reduces the liver dose up to 30%. However, reduction in image quality for abdominal scans occurs when using the automated tube voltage selection feature at the baseline protocol. As demonstrated by the CNR and NPS analysis, the texture and magnitude of the noise in reconstructed images at ASiR 40% was found to be the same as our baseline images. We have demonstrated that 30% dose reduction is possible when using 40% ASiR with kVa in pediatric patients.

  4. Daymet: Daily Surface Weather Data on a 1-km Grid for North America, Version 2.

    SciTech Connect (OSTI)

    Thornton, Peter E; Thornton, Michele M; Mayer, Benjamin W; Wilhelmi, Nate; Wei, Yaxing; Devarakonda, Ranjeet; Cook, Robert B

    2014-01-01

    More information: http://daymet.ornl.gov Presenter: Ranjeet Devarakonda Environmental Sciences Division Oak Ridge National Laboratory (ORNL) Daymet: Daily Surface Weather Data and Climatological Summaries provides gridded estimates of daily weather parameters for North America, including daily continuous surfaces of minimum and maximum temperature, precipitation occurrence and amount, humidity, shortwave radiation, snow water equivalent, and day length. The current data product (Version 2) covers the period January 1, 1980 to December 31, 2013 [1]. The prior product (Version 1) only covered from 1980-2008. Data are available on a daily time step at a 1-km x 1-km spatial resolution in Lambert Conformal Conic projection with a spatial extent that covers the conterminous United States, Mexico, and Southern Canada as meteorological station density allows. Daymet data can be downloaded from 1) the ORNL Distributed Active Archive Center (DAAC) search and order tools (http://daac.ornl.gov/cgi-bin/cart/add2cart.pl?add=1219) or directly from the DAAC FTP site (http://daac.ornl.gov/cgi-bin/dsviewer.pl?ds_id=1219) and 2) the Single Pixel Tool [2] and THREDDS (Thematic Real-time Environmental Data Services) Data Server [3]. The Single Pixel Data Extraction Tool allows users to enter a single geographic point by latitude and longitude in decimal degrees. A routine is executed that translates the (lon, lat) coordinates into projected Daymet (x,y) coordinates. These coordinates are used to access the Daymet database of daily-interpolated surface weather variables. Daily data from the nearest 1 km x 1 km Daymet grid cell are extracted from the database and formatted as a table with one column for each Daymet variable and one row for each day. All daily data for selected years are returned as a single (long) table, formatted for display in the browser window. At the top of this table is a link to the same data in a simple comma-separated text format, suitable for import into a

  5. EA-1999: Proposal to Permit 750 Acres and New Training Operations at the Savannah River Site for Use by the State of South Carolina National Guard

    Office of Energy Efficiency and Renewable Energy (EERE)

    This EA will evaluate the potential environmental impacts from a proposal by South Carolina Military Department (SCMD) to permit the use of 750 acres at SRS for military training exercises and permanent facilities to support training. This proposal, if implemented, would further the purposes of the Memorandum of Understanding between the U.S. Department of the Army and DOE concerning the Use of SRS Lands for Military Training Activities, signed in 2007. SCMD has requested permitting two tracts of land, one near B-Area and one west of L-Lake and north of South Carolina Route 125, to establish facilities for military training purposes. SCMD does not propose to conduct live-fire training or to use tracked vehicles at SRS.

  6. Property:PotentialUrbanUtilityScalePVArea | Open Energy Information

    Open Energy Info (EERE)

    meter,square meters,Square Meter,Square Meters,Sq. Meters,SQUARE METERS Square Kilometers - 0.000001 km,km2,km2,square kilometer,square kilometers,square km,square...

  7. Property:Area | Open Energy Information

    Open Energy Info (EERE)

    meter,square meters,Square Meter,Square Meters,Sq. Meters,SQUARE METERS Square Kilometers - 0.000001 km,km2,km2,square kilometer,square kilometers,square km,square...

  8. Property:PotentialOffshoreWindArea | Open Energy Information

    Open Energy Info (EERE)

    meter,square meters,Square Meter,Square Meters,Sq. Meters,SQUARE METERS Square Kilometers - 0.000001 km,km2,km2,square kilometer,square kilometers,square km,square...

  9. Property:PotentialCSPArea | Open Energy Information

    Open Energy Info (EERE)

    meter,square meters,Square Meter,Square Meters,Sq. Meters,SQUARE METERS Square Kilometers - 0.000001 km,km2,km2,square kilometer,square kilometers,square km,square...

  10. Property:PotentialOnshoreWindArea | Open Energy Information

    Open Energy Info (EERE)

    meter,square meters,Square Meter,Square Meters,Sq. Meters,SQUARE METERS Square Kilometers - 0.000001 km,km2,km2,square kilometer,square kilometers,square km,square...

  11. Property:PotentialRuralUtilityScalePVArea | Open Energy Information

    Open Energy Info (EERE)

    meter,square meters,Square Meter,Square Meters,Sq. Meters,SQUARE METERS Square Kilometers - 0.000001 km,km2,km2,square kilometer,square kilometers,square km,square...

  12. Practical Point-to-Point Free-Space Quantum Key Distribution over 1/2 KM

    SciTech Connect (OSTI)

    Buttler, W.T.; Hughes, R.J.; Kwiat, P.G.; Lamoreaux, S.K.; Morgan, G.L.; Peterson, C.G.

    1999-02-01

    We have demonstrated point-to-point single-photon quantum key distribution (QKD) over a free-space optical path of {approximately}475 m under daylight conditions. This represents an increase of >1,000 times farther than any reported point-to-point demonstration, and >6 times farther than the previous folded path daylight demonstration. We expect to extend the daylight range to 2 km or more within the next few months. A brief description of the system is given here. The QKD transmitter, a.k.a. ''Alice'' (Fig. 1), consists of three thermoelectrically cooled diode lasers, a single interference filter (IF), two optical attenuators, two linear polarizers, two non-polarization beam-splitters (BSs), and a 27x beam expander. The two data-lasers' (dim-lasers') wavelengths are temperature controlled and constrained by the IF to {approximately}773 {+-} 0.5 nm, while the transmitted wavelength of the bright-laser (timing-laser) is {approximately}768 nm; the data-lasers are configured to emit a weak pulse of approximately 1 ns duration. The transmitter incorporates no active polarization switching--a first in QKD.

  13. Hyperveolcity impacts on aluminum from 6 to 11 km/s for hydrocode benchmarking.

    SciTech Connect (OSTI)

    Saul, W. Venner; Reinhart, William Dodd; Thornhill, Tom Finley, III; Lawrence, Raymond Jeffery Jr.; Chhabildas, Lalit Chandra; Bessette, Gregory Carl; Kipp, Marlin E.

    2003-04-01

    A systematic computational and experimental study is presented on impact generated debris resulting from record-high impact speeds recently achieved on the Sandia three-stage light-gas gun. In these experiments, a target plate of aluminum is impacted by a titanium-alloy flyer plate at speeds ranging from 6.5 to 11 km/s, producing pressures from 1 Mb to over 2.3 Mb, and temperatures as high as 15000 K (>1 eV). The aluminum plate is totally melted at stresses above 1.6 Mb. Upon release, the thermodynamic release isentropes will interact with the vapor dome. The amount of vapor generated in the debris cloud will depend on many factors such as the thickness of the aluminum plate, super-cooling, vaporization kinetics, the distance, and therefore time, over which the impact-generated debris is allowed to expand. To characterize the debris cloud, the velocity history produced by stagnation of the aluminum expansion products against a witness plate is measured using velocity interferometry. X-ray measurements of the debris cloud are also recorded prior to stagnation against an aluminum witness plate. Both radiographs and witness-plate velocity measurements suggest that the vaporization process is both time-dependent and heterogeneous when the material is released from shocked states around 230 GPa. Experiments suggest that the threshold for vaporization kinetics in aluminum should become significant when expanded from shocked states over 230 GPa. Numerical simulations are conducted to compare the measured x-ray radiographs of the debris cloud and the time-resolved experimental interferometer record with calculational results using the 3-D hydrodynamic wavecode, CTH. Results of these experiments and calculations are discussed in this paper.

  14. Proposal of a new generation of Laser Beacon for time calibration in the KM3NeT neutrino telescope

    SciTech Connect (OSTI)

    Real, Diego [IFIC, Instituto de Fsica Corpuscular, CSIC-Universidad de Valencia, C Collaboration: KM3NeT Collaboration

    2014-11-18

    The KM3NeT collaboration aims at the construction of a multi-km3 high-energy neutrino telescope in the Mediterranean Sea consisting of a matrix of pressure resistant glass spheres holding each a set (31) of small area photomultipliers. The main motivation of the telescope is to observe cosmic neutrinos through the Cherenkov light induced in sea water by charged particles produced in neutrino interactions with the surrounding medium. A relative time calibration between photomultipliers of the order of 1 ns is required to achieve an optimal performance. To this end, several time calibration subsystems have been developed. In this article, the proposal of a last generation Laser Beacon, to be used in KM3NeT and developed to measure and monitor the relative time offsets between photomultipliers, is presented.

  15. CT head-scan dosimetry in an anthropomorphic phantom and associated measurement of ACR accreditation-phantom imaging metrics under clinically representative scan conditions

    SciTech Connect (OSTI)

    Brunner, Claudia C.; Stern, Stanley H.; Chakrabarti, Kish; Minniti, Ronaldo; Parry, Marie I.; Skopec, Marlene

    2013-08-15

    Purpose: To measure radiation absorbed dose and its distribution in an anthropomorphic head phantom under clinically representative scan conditions in three widely used computed tomography (CT) scanners, and to relate those dose values to metrics such as high-contrast resolution, noise, and contrast-to-noise ratio (CNR) in the American College of Radiology CT accreditation phantom.Methods: By inserting optically stimulated luminescence dosimeters (OSLDs) in the head of an anthropomorphic phantom specially developed for CT dosimetry (University of Florida, Gainesville), we measured dose with three commonly used scanners (GE Discovery CT750 HD, Siemens Definition, Philips Brilliance 64) at two different clinical sites (Walter Reed National Military Medical Center, National Institutes of Health). The scanners were set to operate with the same data-acquisition and image-reconstruction protocols as used clinically for typical head scans, respective of the practices of each facility for each scanner. We also analyzed images of the ACR CT accreditation phantom with the corresponding protocols. While the Siemens Definition and the Philips Brilliance protocols utilized only conventional, filtered back-projection (FBP) image-reconstruction methods, the GE Discovery also employed its particular version of an adaptive statistical iterative reconstruction (ASIR) algorithm that can be blended in desired proportions with the FBP algorithm. We did an objective image-metrics analysis evaluating the modulation transfer function (MTF), noise power spectrum (NPS), and CNR for images reconstructed with FBP. For images reconstructed with ASIR, we only analyzed the CNR, since MTF and NPS results are expected to depend on the object for iterative reconstruction algorithms.Results: The OSLD measurements showed that the Siemens Definition and the Philips Brilliance scanners (located at two different clinical facilities) yield average absorbed doses in tissue of 42.6 and 43.1 m

  16. Equation of State Measurements of Materials Using a Three-Stage Gun to Impact Velocities of 11km/s

    SciTech Connect (OSTI)

    REINHART,WILLIAM D.; CHHABILDAS,LALIT C.; CARROLL,DANIEL E.; THORNHILL,T.G.; WINFREE,N.A.

    2000-09-26

    Understanding high pressure behavior of homogeneous as well as heterogeneous materials is necessary in order to address the physical processes associated with hypervelocity impact events related to space science applications including orbital debris impact and impact lethality. At very high impact velocities, material properties will be subjugated to phase-changes, such as melting and vaporization. These phase states cannot be obtained through conventional gun technology. These processes need to be represented accurately in hydrodynamic codes to allow credible computational analysis of impact events resulting from hypervelocity impact. In this paper, techniques that are being developed and implemented to obtain the needed shock loading parameters (Hugoniot states) for material characterization studies, namely shock velocity and particle velocity, will be described at impact velocities up to 11 km/s. What is new in this report is that these techniques are being implemented for use at engagement velocities never before attained utilizing two-stage light-gas gun technology.

  17. Search for acoustic signals from ultrahigh energy neutrinos in 1500 km{sup 3} of sea water

    SciTech Connect (OSTI)

    Kurahashi, Naoko; Gratta, Giorgio; Vandenbroucke, Justin

    2010-10-01

    An underwater acoustic sensor array spanning {approx}1500 km{sup 3} is used to search for cosmic-ray neutrinos of ultrahigh energies ( E{sub {nu}>}10{sup 18} eV). Approximately 328 million triggers accumulated over an integrated 130 days of data taking are analyzed. The sensitivity of the experiment is determined from a Monte Carlo simulation of the array using recorded noise conditions and expected waveforms. Two events are found to have properties compatible with showers in the energy range 10{sup 24} eV

  18. Microsoft Word - S07409_2010_SER

    Office of Legacy Management (LM)

    vi Units (Abbreviations) and Conversion Table Multiply By To Obtain Multiply By To Obtain inches 2.54 centimeters (cm) cm 0.3937 inches feet (ft) 0.3048 meters (m) m 3.281 ft miles (mi) 1.609 kilometers (km) km 0.6214 mi pounds (lb) 0.454 kilograms (kg) kg 2.205 lb gallons 3.785 liters (L) L 0.2642 gallons square feet (ft 2 ) 0.0929 square meters (m 2 ) m 2 10.76 ft 2 acres 0.4047 hectares hectares 2.471 acre cubic yards (yd 3 ) 0.7646 cubic meters (m 3 ) m 3 1.308 yd 3 cubic feet (ft 3 )

  19. Assessment of the 60 km rapid update cycle (RUC) with near real-time aircraft reports. Project report

    SciTech Connect (OSTI)

    Cole, R.E.; Richard, C.; Kim, S.; Bailey, D.

    1998-07-15

    The National Aeronautics and Space Administration (NASA) is developing the Center-TRA-CON Advisory System (CTAS), a set of Air Traffic Management (ATM) Decision Support Tools (DST) for en route (Center) and terminal (TRACON) airspace designed to enable controllers to increase capacity and flight efficiency. A crucial component of the CTAS, or any ATM DST, is the computation of the time-of-flight of aircraft along flight path segments. Earlier NASA studies show that accurate knowledge of the wind through which the aircraft are flying is required to estimate time-of-flight accurately. There are current envisioned to be two sources of wind data for CTAS: The Rapid Update Cycle (RUC) for the Center airspace, a numerical model developed by the National Oceanic and Atmospheric Administration (NOAA) Forecast System Laboratory (FSL) and run operationally by the National Weather Service (NWS) National Center for Environmental Prediction (NCEP); and The Integrated Terminal Weather System (ITWS) Terminal Winds (TW) for the TRACON airspace, developed at MIT Lincoln Laboratory under funding from the Federal Aviation Administration (FAA). This study has three goals: (1) determine the errors in the baseline 60 km resolution RUC forecast wind fields relative to the needs of en route DSTs such as CTAS, (2) determine the benefit of using the TW algorithm to refine the RUC forecast wind fields with near real-time Meteorological Data Collection and Reporting System (MDCRS) reports, and (3) identify factors that influence wind errors in order to improve accuracy and estimate errors in real time.

  20. Twelve-month, 12 km resolution North American WRF-Chem v3.4 air quality simulation: performance evaluation

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Tessum, C. W.; Hill, J. D.; Marshall, J. D.

    2015-04-07

    We present results from and evaluate the performance of a 12-month, 12 km horizontal resolution year 2005 air pollution simulation for the contiguous United States using the WRF-Chem (Weather Research and Forecasting with Chemistry) meteorology and chemical transport model (CTM). We employ the 2005 US National Emissions Inventory, the Regional Atmospheric Chemistry Mechanism (RACM), and the Modal Aerosol Dynamics Model for Europe (MADE) with a volatility basis set (VBS) secondary aerosol module. Overall, model performance is comparable to contemporary modeling efforts used for regulatory and health-effects analysis, with an annual average daytime ozone (O3) mean fractional bias (MFB) of 12%more » and an annual average fine particulate matter (PM2.5) MFB of −1%. WRF-Chem, as configured here, tends to overpredict total PM2.5 at some high concentration locations and generally overpredicts average 24 h O3 concentrations. Performance is better at predicting daytime-average and daily peak O3 concentrations, which are more relevant for regulatory and health effects analyses relative to annual average values. Predictive performance for PM2.5 subspecies is mixed: the model overpredicts particulate sulfate (MFB = 36%), underpredicts particulate nitrate (MFB = −110%) and organic carbon (MFB = −29%), and relatively accurately predicts particulate ammonium (MFB = 3%) and elemental carbon (MFB = 3%), so that the accuracy in total PM2.5 predictions is to some extent a function of offsetting over- and underpredictions of PM2.5 subspecies. Model predictive performance for PM2.5 and its subspecies is in general worse in winter and in the western US than in other seasons and regions, suggesting spatial and temporal opportunities for future WRF-Chem model development and evaluation.« less

  1. Twelve-month, 12 km resolution North American WRF-Chem v3.4 air quality simulation: performance evaluation

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Tessum, C. W.; Hill, J. D.; Marshall, J. D.

    2014-12-02

    We present results from and evaluate the performance of a 12 month, 12 km horizontal resolution air pollution simulation for the contiguous United States using the WRF-Chem (Weather Research and Forecasting with Chemistry) meteorology and chemical transport model (CTM). We employ the 2005 US National Emissions Inventory, the Regional Atmospheric Chemistry Mechanism (RACM), and the Modal Aerosol Dynamics Model for Europe (MADE) with a Volatility Basis Set (VBS) secondary aerosol module. Overall, model performance is comparable to contemporary models used for regulatory and health-effects analysis, with an annual average daytime ozone (O3) mean fractional bias (MFB) of 12% and anmore » annual average fine particulate matter (PM2.5) MFB of −1%. WRF-Chem, as configured here, tends to overpredict total PM2.5 at some high concentration locations, and generally overpredicts average 24 h O3 concentrations, with better performance at predicting average daytime and daily peak O3 concentrations. Predictive performance for PM2.5 subspecies is mixed: the model overpredicts particulate sulfate (MFB = 65%), underpredicts particulate nitrate (MFB = −110%) and organic carbon (MFB = −65%), and relatively accurately predicts particulate ammonium (MFB = 3%) and elemental carbon (MFB = 3%), so that the accuracy in total PM2.5 predictions is to some extent a function of offsetting over- and underpredictions of PM2.5 subspecies. Model predictive performance for PM2.5 and its subspecies is in general worse in winter and in the western US than in other seasons and regions, suggesting spatial and temporal opportunities for future WRF-Chem model development and evaluation.« less

  2. xu-km-99.PDF

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

    shown), which only sampled the growing convective towers. Figure 2 shows the 90 th percentiles of updraft velocities and 10 th percentiles of downdraft velocities for both the...

  3. Property:USGSEstReservoirVol | Open Energy Information

    Open Energy Info (EERE)

    - 1 m,m3,m3,cubic meter,cubic meters,Cubic Meter,Cubic Meters,CUBIC METERS Cubic Kilometers - 0.000000001 km,km3,km3,cubic kilometer,cubic kilometers,cubic km,Cubic...

  4. Property:Volume | Open Energy Information

    Open Energy Info (EERE)

    - 1 m,m3,m3,cubic meter,cubic meters,Cubic Meter,Cubic Meters,CUBIC METERS Cubic Kilometers - 0.000000001 km,km3,km3,cubic kilometer,cubic kilometers,cubic km,Cubic...

  5. Penetration Experiments with 6061-T6511 Aluminum Targets and Spherical-Nose Steel Projectiles at Striking Velocities Between 0.5 and 3.0 km/s

    SciTech Connect (OSTI)

    Forrestal, M.J.; Piekutowski, A.J.

    1999-02-04

    We conducted depth of penetration experiments with 7.11-mm-diameter, 74.7-mm-long, spherical-nose, 4340 steel projectiles launched into 250-mm-diameter, 6061-T6511 aluminum targets. To show the effect of projectile strength, we used projectiles that had average Rockwell harnesses of R{sub c} = 36.6, 39.5, and 46.2. A powder gun and two-stage, light-gas guns launched the 0.023 kg projectiles at striking velocities between 0.5 and 3.0 km/s. Post-test radiographs of the targets showed three response regions as striking velocities increased: (1) the projectiles remained visibly undeformed, (2) the projectiles permanently deformed without erosion, and (3) the projectiles eroded and lost mass. To show the effect of projectile strength, we compared depth-of-penetration data as a function of striking velocity for spherical-nose rods with three Rockwell harnesses at striking velocities ranging from 0.5 to 3.0 km/s. To show the effect of nose shape, we compared penetration data for the spherical-nose projectiles with previously published data for ogive-nose projectiles.

  6. THE 300 km s{sup -1} STELLAR STREAM NEAR SEGUE 1: INSIGHTS FROM HIGH-RESOLUTION SPECTROSCOPY OF ITS BRIGHTEST STAR

    SciTech Connect (OSTI)

    Frebel, Anna; Casey, Andrew R.; Lunnan, Ragnhild; Norris, John E.; Wyse, Rosemary F. G.; Gilmore, Gerard

    2013-07-01

    We present a chemical abundance analysis of 300S-1, the brightest likely member star of the 300 km s{sup -1} stream near the faint satellite galaxy Segue 1. From a high-resolution Magellan/MIKE spectrum, we determine a metallicity of [Fe/H] = -1.46 {+-} 0.05 {+-} 0.23 (random and systematic uncertainties) for star 300S-1, and find an abundance pattern similar to typical halo stars at this metallicity. Comparing our stellar parameters to theoretical isochrones, we estimate a distance of 18 {+-} 7 kpc. Both the metallicity and distance estimates are in good agreement with what can be inferred from comparing the Sloan Digital Sky Survey photometric data of the stream stars to globular cluster sequences. While several other structures overlap with the stream in this part of the sky, the combination of kinematic, chemical, and distance information makes it unlikely that these stars are associated with either the Segue 1 galaxy, the Sagittarius Stream, or the Orphan Stream. Streams with halo-like abundance signatures, such as the 300 km s{sup -1} stream, present another observational piece for understanding the accretion history of the Galactic halo.

  7. MHD waves detected by ice at distances > 28 x 10/sup 6/ km from Comet Halley: Cometary or solar wind origin

    SciTech Connect (OSTI)

    Tsurutani, B.T.; Brinca, A.L.; Smith, E.J.; Thorne, R.M.; Scarf, F.L.; Gosling, J.T.; Ipavich, F.M.

    1986-01-01

    Spectral analyses of the high resolution magnetic field data are employed to determine if there is evidence of cometary heavy ion pickup when ICE was closest to Halley, approx.28 x 10/sup 6/ km. No evidence is found for the presence of heavy ion cyclotron waves. However, from this search, two new wave modes are discovered in the solar wind: electromagnetic ion cyclotron waves and drift mirror mode waves. Both modes have scales of 10 to 60 s (1 to 6 T/sub p/) in the spacecraft frame. The possibility of wave generation by cometary hydrogen pickup is explored. Theoretical arguments and further experimental evidence indicates that cometary origin is improbable. The most likely source is plasma instabilities associated with solar wind stream-stream interactions. VLF electrostatic emissions are found to occur in field minima or at gradients of the drift mirror structures. Possible generation mechanisms of drift mirror mode waves, cyclotron waves and electrostatic waves are discussed.

  8. KM_C364e-20170629133124

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

  9. KM_C654e-20150324133840

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

  10. KM_C654e-20151119150944

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

  11. KM_C654e-20160205093059

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

  12. KM_C654e-20160428081834

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

  13. KM_C654e-20160518120157

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

  14. KM_C654e-20160518120157

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

  15. BPA Improves hundreds of acres of habitat on Sauvie Island

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

    Wildlife Area. The bridge replaces an old earth berm and small culvert that blocked tidal flows and fish access. The bridge installation is the third and final phase of the...

  16. n0052300-4_5 acre.doc

    Office of Legacy Management (LM)

    Site January through March 2002 April 2002 Prepared by U.S. Department of Energy Grand Junction Office Grand Junction, Colorado Work Performed Under DOE Contract Number ...

  17. n0055800-4_5 acre.doc

    Office of Legacy Management (LM)

    ... The adjustable pulleys at Systems 1 and 3 were replaced with fixed pulleys in August to eliminate the chance of similar failures at those systems. Multiple power outages from the ...

  18. Dustin Acres, California: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 35.2194092, -119.3906711 Show Map Loading map... "minzoom":false,"mappingservice":"goo...

  19. Derby Acres, California: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 35.2471875, -119.5954004 Show Map Loading map... "minzoom":false,"mappingservice":"goo...

  20. Analytical-Numerical Modeling Of Komatiite Lava Emplacement And...

    Open Energy Info (EERE)

    submarine tuff. Flow distances must have been long (tens to hundreds of kilometers) and flow volumes must have been very high (hundreds to thousands of km3). Lava...

  1. Microsoft Word - KCP Final EA Draft 042913 CLEAN for Concurrence-R2.docx

    National Nuclear Security Administration (NNSA)

    FINAL ENVIRONMENTAL ASSESSMENT FOR THE TRANSFER OF THE KANSAS CITY PLANT, KANSAS CITY, MISSOURI U.S. Department of Energy National Nuclear Security Administration May 2013 DOE/EA-1947 CONVERSION FACTORS Metric to English English to Metric Multiply by To get Multiply by To get Area Square kilometers 247.1 Acres Square kilometers 0.3861 Square miles Square meters 10.764 Square feet Concentration Kilograms/sq. meter 0.16667 Tons/acre Milligrams/liter 1 a Parts/million Micrograms/liter 1 a

  2. DIRECT IMAGING OF QUASI-PERIODIC FAST PROPAGATING WAVES OF {approx}2000 km s{sup -1} IN THE LOW SOLAR CORONA BY THE SOLAR DYNAMICS OBSERVATORY ATMOSPHERIC IMAGING ASSEMBLY

    SciTech Connect (OSTI)

    Liu Wei; Title, Alan M.; Schrijver, Carolus J.; Aschwanden, Markus J.; De Pontieu, Bart; Tarbell, Theodore D.; Zhao Junwei; Ofman, Leon

    2011-07-20

    Quasi-periodic propagating fast mode magnetosonic waves in the solar corona were difficult to observe in the past due to relatively low instrument cadences. We report here evidence of such waves directly imaged in EUV by the new Atmospheric Imaging Assembly instrument on board the Solar Dynamics Observatory. In the 2010 August 1 C3.2 flare/coronal mass ejection event, we find arc-shaped wave trains of 1%-5% intensity variations (lifetime {approx}200 s) that emanate near the flare kernel and propagate outward up to {approx}400 Mm along a funnel of coronal loops. Sinusoidal fits to a typical wave train indicate a phase velocity of 2200 {+-} 130 km s{sup -1}. Similar waves propagating in opposite directions are observed in closed loops between two flare ribbons. In the k-{omega} diagram of the Fourier wave power, we find a bright ridge that represents the dispersion relation and can be well fitted with a straight line passing through the origin. This k-{omega} ridge shows a broad frequency distribution with power peaks at 5.5, 14.5, and 25.1 mHz. The strongest signal at 5.5 mHz (period 181 s) temporally coincides with quasi-periodic pulsations of the flare, suggesting a common origin. The instantaneous wave energy flux of (0.1-2.6) x 10{sup 7} erg cm{sup -2} s{sup -1} estimated at the coronal base is comparable to the steady-state heating requirement of active region loops.

  3. Multiphase Flow Metering: An Overview Manoj Kumar KM, Senior...

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

    period of the oil well combined with a dynamic flow cross section in a three-phase flow ... Dual venturi & differential pressure sensor design for reliable viscosity independent ...

  4. Remedial action plan and site design for stabilization of the inactive uranium mill tailings sites at Slick Rock, Colorado. Remedial action selection report, Appendix B

    SciTech Connect (OSTI)

    Not Available

    1993-07-01

    The Slick Rock uranium mill tailings sites are located near the small town of Slick Rock, in San Miguel County, Colorado. There are two designated UMTRA sites at Slick Rock, the Union Carbide (UC) site and the North Continent (NC) site. Both sites are adjacent to the Dolores River. The UC site is approximately 1 mile (mi) [2 kilometers (km)] downstream of the NC site. Contaminated materials cover an estimated 55 acres (ac) [22 hectares (ha)] at the UC site and 12 ac (4.9 ha) at the NC site. The sites contain former mill building concrete foundations, tailings piles, demolition debris, and areas contaminated by windblown and waterborne radioactive materials. The total estimated volume of contaminated materials is approximately 620, 000 cubic yards (yd{sup 3}) [470,000 cubic meters (m{sup 3})]. In addition to the contamination at the two processing site areas, four vicinity properties were contaminated. Contamination associated with the UC and NC sites has leached into groundwater.

  5. doe sc arm 16 025 The Radar Wind Profiler for Cloud Forecasting...

    Office of Scientific and Technical Information (OSTI)

    National Laboratory CONUS Continental United States DOE U.S. Department of Energy GoAmazon 201415 Green Ocean Amazon 201415 IR infrared km kilometer LI lifted index MHz megahertz ...

  6. EIS-0285: Transmission System Vegetation Management Program

    Broader source: Energy.gov [DOE]

    Bonneville Power Administration (Bonneville) is responsible for maintaining a network of 24,000 kilometers (km) or 15,000 miles (mi.) of electric transmission lines and 350 substations. This...

  7. Portsmouth/Paducah Project Office

    Energy Savers [EERE]

    ... Located about 103 kilometers (km ) (64 miles mi.) south of Columbus, the county's ... Adkins (2003) notes that 100 residents died as a result of the war. Although most Ohio ...

  8. The Two-Column Aerosol Project: Phase I - Overview and Impact...

    Office of Scientific and Technical Information (OSTI)

    km, within two atmospheric columns; one located near the coast of North America (over Cape Cod, MA) and a second over the Atlantic Ocean several hundred kilometers from the coast. ...

  9. Microsoft Word - N01797_4_5Acre Semiannual.doc

    Office of Legacy Management (LM)

    ... oil and the microorganism Dehalococcoides ethenogenes were injected into the subsurface at 95 points at the site in February 2010. The document Injection of Emulsified Soybean Oil ...

  10. Pinellas 4.5 Acre Site Semiannual Progress Report for December...

    Office of Legacy Management (LM)

    ... 15. 2010 Emulsified Soybean Oil Injection Locations ...... 22 Figure 16. 2013 Emulsified Soybean Oil Injection Locations ...

  11. EA-1999: Proposal to Permit 750 Acres and New Training Operations...

    Energy Savers [EERE]

    has requested permitting two tracts of land, one near B-Area and one west of L-Lake and north of South Carolina Route 125, to establish facilities for military training purposes....

  12. Microsoft Word - DOE_RM_DM-#103356-v1-4_5_Acre_Quarterly_Apr...

    Office of Legacy Management (LM)

    4.2 Plume Maps ......transmission water pipeline, utility connection, a ... nmolL Methane gL Carbon dioxide mgL 0502 4142005 26 3 ...

  13. Microsoft Word - n0071500-4_5 Acre Oct to Dec.doc

    Office of Legacy Management (LM)

    Work Performed Under DOE Contract No. for the U.S. Department of Energy Office of Legacy Management, Grand Junction, Colorado. DE-AC01-02GJ79491 Approved for public release; ...

  14. BLM Finalizes Plans to Open 190 Million Acres to Geothermal Power...

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

    Impact Statements. However, the BLM office will still need to conduct additional environmental reviews to comply with such laws as the Endangered Species Act and the...

  15. Microsoft Word - n0075700-4_5 Acre April to June 2004.doc

    Office of Legacy Management (LM)

    ... and are more resistant to natural degradation, a phenomenon ... microbiological, dissolved gas, and geochemical testing to ... Site Biosparge System Integration Plan, GJO-2000-182-TAR, ...

  16. DOE ZERH Case Study: Greenhill Contracting, Green Acres #20, #26, #28, New Paltz, NY

    SciTech Connect (OSTI)

    none,

    2015-09-01

    Case study of three DOE 2015 Housing Innovation Award winning custom homes in the cold climate that got a HERS of 26, 28, and 26 without PV or -3, -1, and -3.5 with PV; with R-22 ICFs, 10” ocsf plus 2.7” c ccsf in attic; ICF basements with 4.3” ccsf under slab; tri;e-pane windows; ERVs, ground source heat pumps (COP 5.7).

  17. Microsoft Word - N01359_4.5AcreLDA Final Report.doc

    Office of Legacy Management (LM)

    ... for this project, although ambient air monitoring was conducted, as described in ... was maintained, and a Storm Water Pollution Prevention Plan was developed and implemented. ...

  18. Microsoft Word - N01215_4_5 Acre IRAP.doc

    Office of Legacy Management (LM)

    ... pollution prevention plan, control surface water runoff, and conduct inspections throughout the duration of remediation. Discussions with the State have indicated that separate air ...

  19. DOE/EIS-0203-SA-07 DOE/EA-1148-SA-01 DOE/EIS-0250F-S-1-SA-02

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

    3-SA-07 DOE/EA-1148-SA-01 DOE/EIS-0250F-S-1-SA-02 Draft SUPPLEMENT ANALYSIS TWO PROPOSED SHIPMENTS OF COMMERCIAL SPENT NUCLEAR FUEL TO IDAHO NATIONAL LABORATORY FOR RESEARCH AND DEVELOPMENT PURPOSES Idaho Operations Office U.S. DEPARTMENT OF ENERGY June 2015 Commercial Fuel Shipments SA DOE/EIS-0203-SA-07 June 2015 CONVERSION FACTORS Metric to English English to Metric Multiply by To get Multiply by To get Area Square kilometers 247.1 Acres Square kilometers 0.3861 Square miles Square meters

  20. SUPPLEMENT ANALYSIS PROPOSED SHIPMENT OF COMMERCIAL SPENT NUCLEAR FUEL

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

    SUPPLEMENT ANALYSIS PROPOSED SHIPMENT OF COMMERCIAL SPENT NUCLEAR FUEL TO DOE NATIONAL LABORATORIES FOR RESEARCH AND DEVELOPMENT PURPOSES Office of Nuclear Energy U.S. DEPARTMENT OF ENERGY DECEMBER 2015 DOE/EIS-0203-SA-07 DOE/EIS-0250F-S-1-SA-02 Commercial Fuel Shipment SA DOE/EIS-0203-SA-07 December 2015 CONVERSION FACTORS Metric to English English to Metric Multiply by To get Multiply by To get Area Square kilometers 247.1 Acres Square kilometers 0.3861 Square miles Square meters 10.764 Square

  1. Remedial Action Plan and Site Design for Stabilization of the Inactive Uranium Mill Tailings Site, Maybell, Colorado. Remedial action selection report: Attachment 2, Geology report, Final

    SciTech Connect (OSTI)

    Not Available

    1994-06-01

    The Maybell uranium mill tailings site is 25 miles (mi) (40 kilometers [km]) west of the town of Craig, Colorado, in Moffat County, in the northwestern part of the state. The unincorporated town of Maybell is 5 road mi (8 km) southwest of the site. The designated site covers approximately 110 acres (ac) (45 hectares [ha]) and consists of a concave-shaped tailings pile and rubble from the demolition of the mill buildings buried in the former mill area. Contaminated materials at the Maybell processing site include the tailings pile, which has an average depth of 20 feet (ft) (6 meters [m]) and contains 2.8 million cubic yards (yd{sup 3}) (2.1 million cubic meters [m{sup 3}]) of tailings. The former mill processing area is on the north side of the site and contains 20,000 yd{sup 3} (15,000 m{sup 3}) of contaminated demolition debris. Off-pile contamination is present and includes areas adjacent to the tailings pile, as well as contamination dispersed by wind and surface water flow. The volume of off-pile contamination to be placed in the disposal cell is 550,000 yd{sup 3} (420,000 m{sup 3}). The total volume of contaminated materials to be disposed of as part of the remedial action is estimated to be 3.37 million yd{sup 3} (2.58 million m{sup 3}). Information presented in this Final Remedial Action Plan (RAP) and referenced in supporting documents represents the current disposal cell design features and ground water compliance strategy proposed by the US Department of Energy (DOE) for the Maybell, Colorado, tailings site. Both the disposal cell design and the ground water compliance strategy have changed from those proposed prior to the preliminary final RAP document as a result of prudent site-specific technical evaluations.

  2. Remedial action selection report Maybell, Colorado, site. Final report

    SciTech Connect (OSTI)

    1996-12-01

    The Maybell uranium mill tailings site is 25 miles (mi) (40 kilometers [km]) west of the town of Craig, Colorado, in Moffat County, in the northwestern part of the state. The unincorporated town of Maybell is 5 road mi (8 km) southwest of the site. The site is 2.5 mi (4 km) northeast of the Yampa River on relatively flat terrain broken by low, flat-topped mesas. U.S. Highway 40 runs east-west 2 mi (3.2 km) south of the site. The designated site covers approximately 110 acres (ac) (45 hectares [ha]) and consists of a concave-shaped tailings pile and rubble from the demolition of the mill buildings buried in the former mill area. The site is situated between Johnson Wash to the east and Rob Pit Mine to the west. Numerous reclaimed and unreclaimed mines are in the immediate vicinity. Aerial photographs (included at the end of this executive summary) show evidence of mining activity around the Maybell site. Contaminated materials at the Maybell processing site include the tailings pile, which has an average depth of 20 feet (ft) (6 meters [ml]) and contains 2.8 million cubic yards (yd{sup 3}) (2.1 million cubic meters [m{sup 3}]) of tailings. The former mill processing area is on the north side of the site and contains 20,000 yd 3 (15,000 m{sup 3}) of contaminated demolition debris. Off-pile contamination is present and includes areas adjacent to the tailings pile, as well as contamination dispersed by wind and surface water flow. The volume of off-pile contamination to be placed in the disposal cell is 550,000 yd{sup 3}(420,000 m{sup 3}). The total volume of contaminated materials to be disposed of as part of the remedial action is estimated to be 3.37 million yd{sup 3} (2.58 million m{sup 3}).

  3. DOE Zero Energy Ready Home Case Study: Greenhill Contracting, Green Acres #20, #26, #28, New Paltz, NY

    Broader source: Energy.gov [DOE]

    Case study of three DOE 2015 Housing Innovation Award winning custom homes in the cold climate that got a HERS of 26, 28, and 26 without PV or -3, -1, and -3.5 with PV; with R-22 ICFs, 10” ocsf plus 2.7” c ccsf in attic; ICF basements with 4.3” ccsf under slab; tri;e-pane windows; ERVs, ground source heat pumps (COP 5.7).

  4. Microsoft Word - DOE_RM_DM-#103356-v1-4_5_Acre_Quarterly_Apr-June_2005.DOC

    Office of Legacy Management (LM)

    April Through June 2005 July 2005 Office of Legacy Management DOE M/GJ925 2005 - -L U.S. Department of Energy Work Performed Under DOE Contract No. for the U.S. Department of Energy Office of Legacy Management. DE-AC01-02GJ79491 Approved for public release; distribution is unlimited. Office of Legacy Management Office of Legacy Management Office of Legacy Management DOE-LM/GJ925-2005 Pinellas Environmental Restoration Project Sitewide Environmental Monitoring Quarterly Progress Report for the

  5. Hydrogen Generation from Biomass-Derived Surgar Alcohols via the Aqueous-Phase Carbohydrate Reforming (ACR) Process

    SciTech Connect (OSTI)

    Randy Cortright

    2006-06-30

    This project involved the investigation and development of catalysts and reactor systems that will be cost-effective to generate hydrogen from potential sorbitol streams. The intention was to identify the required catalysts and reactors systems as well as the design, construction, and operation of a 300 grams per hour hydrogen system. Virent was able to accomplish this objective with a system that generates 2.2 kgs an hour of gas containing both hydrogen and alkanes that relied directly on the work performed under this grant. This system, funded in part by the local Madison utility, Madison, Gas & Electric (MGE), is described further in the report. The design and development of this system should provide the necessary scale-up information for the generation of hydrogen from corn-derived sorbitol.

  6. File:NREL-afg-10km-dir.pdf | Open Energy Information

    Open Energy Info (EERE)

    search File File history File usage Afghanistan - Annual Direct Normal Solar Radiation Size of this preview: 776 600 pixels. Full resolution (1,650 1,275 pixels,...

  7. File:NREL-afg-10km-glo.pdf | Open Energy Information

    Open Energy Info (EERE)

    search File File history File usage Afghanistan - Annual Global Horizontal Solar Radiation Size of this preview: 776 600 pixels. Full resolution (1,650 1,275 pixels,...

  8. File:NREL-afg-10km-tilt.pdf | Open Energy Information

    Open Energy Info (EERE)

    tilt.pdf Jump to: navigation, search File File history File usage Afghanistan - Annual Flat Plate Tilted at Latitude Size of this preview: 776 600 pixels. Full resolution...

  9. Play Fairway Analysis CA-NV-OR: 2km Grid Based Analysis

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Colin M Ferguson

    2015-08-20

    Combined geochemical and geophysical data, weighted and ranked for geothermal prospect favorability.

  10. Single-Column Modeling D. A. Randall and K.-M. Xu Colorado State...

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

    been made in developing improved parameterizations of cumulus convection (Randall and Pan 1992), based on generalization of the parameterization of Arakawa and Schubert (1974)....

  11. Microsoft Word - 802.11i Rec Practices _KM-BL final edit ver...

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

    Livermore National Laboratory February 2007 for Idaho National Laboratory Critical Infrastructure Protection Center Idaho Falls, Idaho 83415 Prepared by Lawrence Livermore ...

  12. Environmental Assessment for Conducting Astrophysics and Other Basic Science Experiments - Chapter 3 Existing Environment

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

    3-1 CHAPTER 3 EXISTING ENVIRONMENT The following sections briefly describe the environmental resources at the WIPP site that may be affected by the proposed activities. The primary source of information on these resources is WIPP SEIS-II (DOE 1997). 3.1 LAND USE The FEIS (DOE 1980) states that almost 7,700 hectares (19,000 acres) of land surrounding WIPP were committed to the WIPP project. It notes that the dominant use of the land within 16 kilometers (10 miles) of the site is grazing, with

  13. Slide 1

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

    Weldon Spring Site, Missouri Weldon Spring Cap - 44 acres 75 feet high Previous estimates of cap sizes - Hanford Site: U Plant - 17 acres PUREX - 81 acres T Plant - 31 acres B Plant - 27 acres REDOX - 23 acres Plutonium Finishing Plant - 69 acres T tank farm - 70 acres 200 West LLBG - 449 acres Weldon Spring Cap - 44 acres 75 feet high Previous estimates of cap sizes - Hanford Site: U Plant - 17 acres PUREX - 81 acres T Plant - 31 acres B Plant - 27 acres REDOX - 23 acres Plutonium Finishing

  14. Influence of Water on Olivine-Wadsleyite Phase Transformation and Water Partitioning near 410-km Seismic Discontinuity

    SciTech Connect (OSTI)

    Litasov, Konstantin D.; Ohtani, Eiji; Ghosh, Sujoy; Kagi, Hiroyuki

    2006-05-15

    In order to evaluate influence of water on the pressure and transition interval of the olivine-wadsleyite transition, synthesis experiments were carried out in hydrous Forsterite90 composition at 9-16 GPa and 1273-1873 K. Three additional starting materials, representing (a) Mg2SiO4 (b) San-Carlos olivine (Fo89) and (c) CaO-MgO-Al2O3-FeO-SiO2 peridotite, were loaded in every experimental assembly simultaneously. We observed significant expansion of olivine + wadsleyite stability loop to the lower pressure for 2-3 GPa at 1473 K, whereas there was no significant shift of the phase transition boundary at 1873 K. These results are consistent with thermodynamic calculations made by Wood and inconsistent with recent experimental data by Chen et al. We report here preliminary results on water content of coexisting phases. Water solubility of olivine increases with pressure up to 0.15 wt.% H2O at 14 GPa. At 12-15 GPa H2O content of olivine is almost the same at temperatures from 1373 to 1773 K, whereas the H2O content of wadsleyite decreases from about 2.1 wt.% at 1373 K to 0.7 wt.% at 1773 K. We determined the partition coefficient of H2O between two phases. Dwd/ol is 11.8 at 1473 K, 7.2 at 1673 K and 4.5 at 1773 K. However if we apply recent calibration of H2O content in olivine by Bell et al. these Dwd/ol values are three times lower.

  15. Kern County, California: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Acres, California Delano, California Derby Acres, California Dustin Acres, California Edwards AFB, California Fellows, California Ford City, California Frazier Park, California...

  16. Characterization and remediation of 91B radioactive waste sites under performance based contracts at Lackland Air Force Base, San Antonio, Texas

    SciTech Connect (OSTI)

    Trujillo, P.A.; Anderson, K.D.

    2007-07-01

    This paper describes the challenges behind the implementation of the characterization, remediation, and the Site Closure for three 91b Radioactive Wastes under a Performance Based Contract at Lackland Air Force Base, San Antonio, Texas. The Defense Environmental Restoration Program (DERP) was established by Section 211 of the Superfund Amendments and Reauthorization Act of 1986 (SARA). A part of the DERP provides for the cleanup of hazardous substances associated with past Department of Defense (DoD) activities and is consistent with the provisions of the Comprehensive Environmental Response, Compensation and Liability Act (CERCLA). It is the Air Force Installation Restoration Program (IRP) that has responsibility for the cleanup activities associated with CERCLA. Under contract to the Air Force Center for Environmental Excellence (AFCEE), the ECC Project Team, that included ECC, Cabrera Services, and Malcolm Pirnie, was responsible for the implementation of the actions at three sites. The three IRP (91b) sites included RW015, a 0.02 square kilometer (5.5 acre) site, RW017 a 0.003 square kilometer (0.9 acre) site, and RW033 an 0.356 square kilometer (88 acre) site. Adding to the complexities of the project were issues of archaeological areas of interest, jurisdictional wetlands, land open to hunting, issues of security as well as compliance to the myriad of air force base rules, regulations, and Air Force Instructions (AFI). The award of the project task order was July of 2005, the project plan phase started in July of 2005 followed by the remedy implementation that included characterization and remediation as required reached completion in June of 2006. The project closure including the development and approval final status survey reports, proposed plans, and decision documents that parallel the CERCLA process was initiated in June of 2006 and is expected to reach completion in August of 2007. This paper will focus on the issues of working to achieve radiological

  17. Microsoft Word - S07409_2010_SER

    Office of Legacy Management (LM)

    v Measurement Abbreviations cm centimeter ft feet gpm gallons per minute kg kilogram km kilometer lb pound Lpm liters per minute m meter M gal million gallons M liters million liters mg/kg milligrams per kilogram mg/L milligrams per liter mGy/day milligray per day mrem/yr millirem per year mSv/yr millisievert per year pCi/L picocuries per liter rem roentgen equivalent man µg/L micrograms per liter

  18. Mineral Deformation at Earth's Core-Mantle Boundary

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

    Mineral Deformation at Earth's Core-Mantle Boundary Print Earth is a dynamic planet in which convection takes place on the scale of thousands of kilometers. Because Earth is mostly solid (except for its liquid-iron outer core), this convection causes deformation of solid rocks by plastic flow. At the core-mantle boundary (CMB), 2900 km deep, seismologists have discovered that seismic waves travel faster in certain directions. This seismic anisotropy appears to be related to the deformation of

  19. Mineral Deformation at Earth's Core-Mantle Boundary

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

    Mineral Deformation at Earth's Core-Mantle Boundary Print Earth is a dynamic planet in which convection takes place on the scale of thousands of kilometers. Because Earth is mostly solid (except for its liquid-iron outer core), this convection causes deformation of solid rocks by plastic flow. At the core-mantle boundary (CMB), 2900 km deep, seismologists have discovered that seismic waves travel faster in certain directions. This seismic anisotropy appears to be related to the deformation of

  20. Mineral Deformation at Earth's Core-Mantle Boundary

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

    Mineral Deformation at Earth's Core-Mantle Boundary Print Earth is a dynamic planet in which convection takes place on the scale of thousands of kilometers. Because Earth is mostly solid (except for its liquid-iron outer core), this convection causes deformation of solid rocks by plastic flow. At the core-mantle boundary (CMB), 2900 km deep, seismologists have discovered that seismic waves travel faster in certain directions. This seismic anisotropy appears to be related to the deformation of

  1. Mineral Deformation at Earth's Core-Mantle Boundary

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

    Mineral Deformation at Earth's Core-Mantle Boundary Print Earth is a dynamic planet in which convection takes place on the scale of thousands of kilometers. Because Earth is mostly solid (except for its liquid-iron outer core), this convection causes deformation of solid rocks by plastic flow. At the core-mantle boundary (CMB), 2900 km deep, seismologists have discovered that seismic waves travel faster in certain directions. This seismic anisotropy appears to be related to the deformation of

  2. Mineral Deformation at Earth's Core-Mantle Boundary

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

    Mineral Deformation at Earth's Core-Mantle Boundary Print Earth is a dynamic planet in which convection takes place on the scale of thousands of kilometers. Because Earth is mostly solid (except for its liquid-iron outer core), this convection causes deformation of solid rocks by plastic flow. At the core-mantle boundary (CMB), 2900 km deep, seismologists have discovered that seismic waves travel faster in certain directions. This seismic anisotropy appears to be related to the deformation of

  3. Mineral Deformation at Earth's Core-Mantle Boundary

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

    Mineral Deformation at Earth's Core-Mantle Boundary Mineral Deformation at Earth's Core-Mantle Boundary Print Wednesday, 31 August 2011 00:00 Earth is a dynamic planet in which convection takes place on the scale of thousands of kilometers. Because Earth is mostly solid (except for its liquid-iron outer core), this convection causes deformation of solid rocks by plastic flow. At the core-mantle boundary (CMB), 2900 km deep, seismologists have discovered that seismic waves travel faster in

  4. Mineral Deformation at Earth's Core-Mantle Boundary

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

    Mineral Deformation at Earth's Core-Mantle Boundary Print Earth is a dynamic planet in which convection takes place on the scale of thousands of kilometers. Because Earth is mostly solid (except for its liquid-iron outer core), this convection causes deformation of solid rocks by plastic flow. At the core-mantle boundary (CMB), 2900 km deep, seismologists have discovered that seismic waves travel faster in certain directions. This seismic anisotropy appears to be related to the deformation of

  5. Mineral Deformation at Earth's Core-Mantle Boundary

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

    Mineral Deformation at Earth's Core-Mantle Boundary Print Earth is a dynamic planet in which convection takes place on the scale of thousands of kilometers. Because Earth is mostly solid (except for its liquid-iron outer core), this convection causes deformation of solid rocks by plastic flow. At the core-mantle boundary (CMB), 2900 km deep, seismologists have discovered that seismic waves travel faster in certain directions. This seismic anisotropy appears to be related to the deformation of

  6. Mineral Deformation at Earth's Core-Mantle Boundary

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

    Mineral Deformation at Earth's Core-Mantle Boundary Print Earth is a dynamic planet in which convection takes place on the scale of thousands of kilometers. Because Earth is mostly solid (except for its liquid-iron outer core), this convection causes deformation of solid rocks by plastic flow. At the core-mantle boundary (CMB), 2900 km deep, seismologists have discovered that seismic waves travel faster in certain directions. This seismic anisotropy appears to be related to the deformation of

  7. Ecological Monitoring and Compliance Program Fiscal Year 2000 Report

    SciTech Connect (OSTI)

    Wills, C.A.

    2000-12-01

    ecoregion. Seventy bats, representing four bat species of concern, were captured in mist-nets at water sources in the Great Basin Desert ecoregion. Bats were detected with the Anabat II call-recording system at selected tunnel and mine entrances verifying that some NTS mines and tunnels are used as bat roosts. Thirty-seven adult horses and 11 foals were counted this year. Four of the five foals observed last year have survived to yearlings. A monitoring plan for NTS horses was completed. Six active red-tailed hawk nests and 10 nestling red-tailed hawks were detected this year. Two spotlighting surveys for mule deer were conducted, each over three consecutive nights in October 1999 and August 2000. The mean sighting rate in October was 1.2 deer/10 kilometers (km) and 1.6 deer/10 km in August. Selected wetlands and man-made water sources were monitored for physical parameters and wildlife use. No dead animals were observed this year in any plastic-lined sump. Pahute Mesa Pond was confirmed to have vegetation,hydrology, and soil indicators that qualify the site as a jurisdictional wetland. The chemical spill test plan for one experiment at the HAZMAT Spill Center was reviewed for its potential to impact biota downwind of spills on Frenchman Lake playa.

  8. The Project Shoal Area (PSA), located about 50 km southeast of Fallon, Nevada, was the site for a 12-kiloton-ton nuclear test

    Office of Legacy Management (LM)

    NV/13609-53 Development of a Groundwater Management Model for the Project Shoal Area prepared by Gregg Lamorey, Scott Bassett, Rina Schumer, Douglas P. Boyle, Greg Pohll, and Jenny Chapman submitted to Nevada Site Office National Nuclear Security Administration U.S. Department of Energy Las Vegas, Nevada September 2006 Publication No. 45223 Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise, does not necessarily

  9. The role of precipitation size distributions in km-scale NWP simulations of intense precipitation: Evaluation of cloud properties and surface precipitation

    SciTech Connect (OSTI)

    VanWeverberg K.; Vogelmann A.; vanLipzig, N. P. M.; Delobbec, L.

    2012-04-01

    We investigate the sensitivity of simulated cloud properties and surface precipitation to assumptions regarding the size distributions of the precipitating hydrometeors in a one-moment bulk microphysics scheme. Three sensitivity experiments were applied to two composites of 15 convective and 15 frontal stratiform intense precipitation events observed in a coastal midlatitude region (Belgium), which were evaluated against satellite-retrieved cloud properties and radar-rain-gauge derived surface precipitation. It is found that the cloud optical thickness distribution was well captured by all experiments, although a significant underestimation of cloudiness occurred in the convective composite. The cloud-top-pressure distribution was improved most by more realistic snow size distributions (including a temperature-dependent intercept parameter and non-spherical snow for the calculation of the slope parameter), due to increased snow depositional growth at high altitudes. Surface precipitation was far less sensitive to whether graupel or hail was chosen as the rimed ice species, as compared to previous idealized experiments. This smaller difference in sensitivity could be explained by the stronger updraught velocities and higher freezing levels in the idealized experiments compared to typical coastal midlatitude environmental conditions.

  10. Evaluation of moist processes during intense precipitation in km-scale NWP models using remote sensing and in-situ data: Impact of microphysics size distribution assumptions

    SciTech Connect (OSTI)

    VanWeverberg, K.; vanLipzig, N. P. M.; Delobbe, L.

    2011-02-01

    This study investigates the sensitivity of moist processes and surface precipitation during three extreme precipitation events over Belgium to the representation of rain, snow and hail size distributions in a bulk one-moment microphysics parameterisation scheme. Sensitivities included the use of empirically derived relations to calculate the slope parameter and diagnose the intercept parameter of the exponential snow and rain size distributions and sensitivities to the treatment of hail/graupel. A detailed evaluation of the experiments against various high temporal resolution and spatially distributed observational data was performed to understand how moist processes responded to the implemented size distribution modifications. Net vapor consumption by microphysical processes was found to be unaffected by snow or rain size distribution modifications, while it was reduced replacing formulations for hail by those typical for graupel, mainly due to intense sublimation of graupel. Cloud optical thickness was overestimated in all experiments and all cases, likely due to overestimated snow amounts. The overestimation slightly deteriorated by modifying the rain and snow size distributions due to increased snow depositional growth, while it was reduced by including graupel. The latter was mainly due to enhanced cloud water collection by graupel and reduced snow depositional growth. Radar reflectivity and cloud optical thickness could only be realistically represented by inclusion of graupel during a stratiform case, while hail was found indispensable to simulate the vertical reflectivity profile and the surface precipitation structure. Precipitation amount was not much altered by any of the modifications made and the general overestimation was only decreased slightly during a supercell convective case.

  11. Closure Report for the 92-Acre Area and Corrective Action Unit 111. Area 5 WMD Retired Mixed Waste Pits, Nevada National Security Site, Nevada, Revision 0, with ROTC-1

    SciTech Connect (OSTI)

    Petrello, Jaclyn

    2012-02-01

    Post-closure monitoring requirements for CAS 05-21-01 are managed through the RCRA Permit, which is renewed every 5 years. Post-closure monitoring requirements are described in that permit.

  12. Final Report DOE Grant No. DE-FG02-03ER83817 Integrated Reactor Design for Hydrogen Production from Biomass-Sourced Reactants Streams Using the Aqueous-Phase Carbohydrate Reforming (ACR) Process

    SciTech Connect (OSTI)

    Randy D. Cortright

    2005-05-04

    In this Phase I Small Business Innovation research project Virent Energy Systems (Virent) attempted to demonstrate the feasibility of generating high yields of hydrogen by developing the appropriate reactor system for the novel liquid-phase reforming of aqueous-phase carbohydrate streams derived from biomass. In this project platinum-based catalysts were initially utilized to establish the technical feasibility of reactor design for reforming carbohydrates found in biomass to hydrogen.

  13. BT16 Algae Resources Factsheet

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

    2016 BILLION-TON REPORT Algae Resources The results of the BAT land characterization and suitability model resulted in 74,606 suitable "unit farms" (1,200 acres) totaling approximately 139,886 mi 2 (362,304 km 2 ). Algae Resources Algae are highly efficient at producing biomass, and they can be found all over the planet. Many use sunlight and nutrients to create biomass, which contain key components-including lipids, proteins, and carbohydrates- that can be converted and upgraded to a

  14. Section 5

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

    Are Small-Scale Deep Convective Clouds in the Tropical Western Pacific Relevant to Intra-Seasonal Oscillations? S.A. Barr-Kumarakulasinghe Marine Sciences Research Center State University of New York Stony Brook, New York Introduction Deep convection can occur with convective units on the order of a few kilometers or at large-scale units with cloud sizes on the order of over 100 km in diameter (Figure 1). Studies on convection have typically emphasized large-scale convection. However, the

  15. ARM Climate Research Facility

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

    ... 2 2.4 ARM Cloud Retrieval Ensemble Data Set (ACRED) ......VAP. 2.4 ARM Cloud Retrieval Ensemble Data Set (ACRED) Translator: Shaocheng Xie, ...

  16. ARM Climate Research Facility

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

    ... 2 2.1 ARM Cloud Retrieval Ensemble Data Set (ACRED) ......(ECOs). 2.1 ARM Cloud Retrieval Ensemble Data Set (ACRED) Translator: Shaocheng Xie, ...

  17. ARM Climate Research Facility

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

    ... 1 2.1 ARM Cloud Retrieval Ensemble Data Set (ACRED) ......(ECOs). 2.1 ARM Cloud Retrieval Ensemble Data Set (ACRED) Translator: Shaocheng Xie, ...

  18. NVN-086898 | Open Energy Information

    Open Energy Info (EERE)

    Acres) Case Status Authorized Case Type GEOLSECOMPPOST2005 Total Acreage 600 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1...

  19. NVN-061705 | Open Energy Information

    Open Energy Info (EERE)

    Acres) Case Status Authorized Case Type GEOLEASENONCOMPETITI Total Acreage 160 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1...

  20. NVN-077646 | Open Energy Information

    Open Energy Info (EERE)

    Acres) Case Status Authorized Case Type GEOLSENONCOMPPRE2005 Total Acreage 80 Bid PriceAcre Managing Field Office none provided Surface Manager TOIYABE NF Lessee 1 GRADIENT...

  1. NVN-079352 | Open Energy Information

    Open Energy Info (EERE)

    Acres) Case Status Authorized Case Type GEOLSENONCOMPPRE2005 Total Acreage 1160 Bid PriceAcre Managing Field Office none provided Surface Manager TOIYABE NF Lessee 1 GRADIENT...

  2. NVN-061707 | Open Energy Information

    Open Energy Info (EERE)

    (40 Acres) Case Status Authorized Case Type GEOLEASECOMPETITIVE Total Acreage 480 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1...

  3. NVN-077247 | Open Energy Information

    Open Energy Info (EERE)

    Acres) Case Status Authorized Case Type GEOLEASENONCOMPETITI Total Acreage 1020 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1...

  4. UTU-086756 | Open Energy Information

    Open Energy Info (EERE)

    Acres) Case Status Authorized Case Type GEOLSECOMPPOST2005 Total Acreage 5120 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1...

  5. NVN-077272 | Open Energy Information

    Open Energy Info (EERE)

    Acres) Case Status Authorized Case Type GEOLSECOMPPRE2005 Total Acreage 1274 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1...

  6. NVN-085722 | Open Energy Information

    Open Energy Info (EERE)

    (40 Acres) Case Status Closed Case Type GEOLSECOMPPOST2005 Total Acreage 4360 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee...

  7. NVN-090744 | Open Energy Information

    Open Energy Info (EERE)

    Acres) Case Status Authorized Case Type GEOLSECOMPPOST2005 Total Acreage 560 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1...

  8. UTU-087777 | Open Energy Information

    Open Energy Info (EERE)

    Acres) Case Status Authorized Case Type GEOLSECOMPPOST2005 Total Acreage 5094 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1...

  9. TRIDEC Land TRIDEC Land Transfer REQUEST Transfer REQUEST

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

    Area TRIDEC Land TRIDEC Land Transfer REQUEST Transfer REQUEST 300 Acres 300 Acres Additional Lands Additional Lands Identified for Identified for EA Analysis EA Analysis 2,772...

  10. Worksheet

    U.S. Energy Information Administration (EIA) Indexed Site

    ... "MN","Mower",54819,"FPL Energy Mower County LLC",56424,"Mower County ... "MN","Nobles",55821,"Green Acres Breeze LLC",56590,"Green Acres ...

  11. National Emission Standards for Hazardous Air Pollutants Calendar Year 1999

    SciTech Connect (OSTI)

    R. F. Grossman

    2000-06-01

    The Nevada Test Site (NTS) is operated by the US Department of Energy's Nevada Operations Office (DOE/NV) as the site for nuclear weapons testing, now limited to readiness activities and experiments in support of the national Stockpile Stewardship Management Program. It is located in Nye County, Nevada, with the southeast corner about 105 km (65 mi) northwest of Las Vegas, Nevada. The NTS covers about 3,561 km{sup 2} (1,375 mi{sup 2}), an area larger than Rhode Island. Its size is about 46 to 56 km (28 to 35 mi) east to west and from 64 to 88 km (40 to 55 mi) north to south. The NTS is surrounded, except on the south side, by public exclusion areas (Nellis Air Force Range [NAFR]) that provide another 24 to 104 km (15 to 65 mi) between the NTS and public lands. The NTS is characterized by desert valley and Great Basin mountain topography, with a climate, flora, and fauna typical of the southwest deserts. Population density within 150 km (93 mi) of the NTS is only about 0.2 persons per square kilometer, excluding the Las Vegas area. Restricted access, low population density in the surrounding area, and extended wind transport times are advantageous factors for the activities conducted at the NTS. Surface waters are scarce on the NTS and there is great depth to slow-moving groundwater.

  12. Sacha oil field of Ecuadorian Oriente

    SciTech Connect (OSTI)

    Canfield, R.W.; Bonilla, G.; Robbins, R.K.

    1982-08-01

    The Sacha oil field in the Ecuadorian Oriente was discovered in early 1969. Production began in July 1972, and at the end of 1980 had exceeded 190 million bbl. Drilling through 1980 had resulted in 91 oil wells and 2 dry holes. Estimated original primary recoverable reserves surpass 632 million bbl. The field is on a very low-relief anticline about 17.5 mi (28 km) long and averaging 4 mi (6.5 km) wide. Vertical closure amounts to 200 ft (60 m) and there are 41,000 acres (16,600 ha.) of areal closure on top of the principal reservoir. The Cretaceous sandstones, at drilled depths between 9,300 and 10,100 ft (2,835 and 3,080 m) provide excellent reservoirs. The Hollin Formation, the basal Cretaceous sandstone, is the principal reservoir, having produced 80% of the oil through 1980 and containing about 68% of the original reserves.

  13. Streamlined RI/FS planning for the groundwater operable unit at the Weldon Spring Site

    SciTech Connect (OSTI)

    Picel, M.H.; Durham, L.A.; Blunt, D.L.; Hartmann, H.M.

    1995-12-31

    The U.S. Department of Energy (DOE) is conducting cleanup activities at the chemical plant area of the Weldon Spring Site located in St. Charles County, Missouri, about 48 km (30 mi) west of St. Louis and 22 km (14 mi) southwest of the City of St. Charles. The 88-ha (217-acre) chemical plant area is chemically and radioactively contaminated as a result of uranium processing activities conducted by the U.S. Atomic Energy Commission during the 1950s and 1960s. The Army also used the chemical plant area for the production of explosives in the 1940s. The Weldon Spring Site chemical plant area was listed on the National Priorities List (NPL) in 1989. Adjacent to the chemical plant area is another NPL site known as the Weldon Spring Ordnance Works. The ordnance works area is a former explosive production facility that manufactured trinitrotoluene (TNT) and dinitrotoluene (DNT) during World War II. The ordnance works area covers 7,000 ha (17,232 acres); cleanup of this site is managed by the U.S. Army Corps of Engineers (CE).

  14. Observation and Responses to Post-Closure Instances of Localized Instability and Subsidence at the DOE Legacy Management Rocky Flats Site, Colorado-13052

    SciTech Connect (OSTI)

    DiSalvo, Rick; Darr, Bob; Boylan, John; Surovchak, Scott

    2013-07-01

    The former Rocky Flats Plant in Colorado began operations as part of the nation's nuclear weapons complex in the early 1950's. By the 1980's the associated heavily industrialized area covered approximately 1.2 km{sup 2} (300 acres) and was surrounded by an approximately 25.3 km{sup 2} (6,245 acre) security buffer zone. The federally owned property and adjacent offsite areas were placed on the CERCLA National Priority List in 1989. To complete closure, all buildings and other structures that composed the Rocky Flats industrial complex were removed from the surface, but remnants remain in the subsurface. Contouring and grading to return the surface to approximate conditions that were present prior to the plant's construction was completed in 2005. A goal of the final land configuration was to provide long-term surface and subsurface land stability. Several instances of localized surface subsidence or instability have occurred since the final configuration. The localized nature and the relatively small areas of observed subsidence and instability indicate that, overall, the final configuration is performing well, but responses to these occurrences and the observations that followed may be useful in planning for the closure and designing the final land configuration and post-closure monitoring at other sites. (authors)

  15. A case study: Environmental benefit plan for Blydenburgh Landfill

    SciTech Connect (OSTI)

    Hansen, J.M.; Druback, G.W.

    1995-12-31

    The Town of Islip, New York, encompasses 285 square kilometers (110 square miles) along the southern shore of Suffolk County, Long Island. The Town relied upon Blydenburgh Landfill for the disposal of its estimated 290 kilotonnes per year (320,000 tons per year) of municipal solid waste (MSW) without having to contract for off-Long Island hauling and disposal. In 1983, the Long Island Landfill Law was enacted and effectively banned landfilling of raw garbage on most of Long Island after December 18, 1990. The act precluded the economic development of new landfill capacity for the Town. Blydenburgh Landfill was projected to reach capacity in early 1987 and close. To conserve landfill capacity for residential use, the Town prohibited commercial haulers from the landfill in the fall of 1986. In response, the Mobro barge departed Long Island City on March 22, 1987 loaded with commercial MSW that was no longer accepted at the Blydenburgh site. Negative publicity surrounded the Mobro barge and the continuing need to provide for waste disposal. In response, the New York State Department of Environmental Conservation (NYSDEC) and the Town`s Resource Recovery Agency entered into an Order on Consent on May 12, 1987. This allowed for continued operations and a vertical MSW {open_quotes}piggyback{close_quotes} expansion on top of a closed and capped portion of the existing 181,000 square meter (44.8 acre) landfill mound. In addition, the Order on Consent permitted construction of a separate 12,000 square meter (3.0 acre) ash residue vertical piggyback expansion adjacent to the MSW piggyback expansion. Both expansions were designed for and constructed on top of existing landfilled MSW.

  16. ARM - Lesson Plans: Observing Wind Speed and Cloudiness

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

    the sky is half covered, the cloud cover is 4 oktas, or 48. Clouds can be low 0-3 kilometers high, medium 3-6 kilometers high or high over 6 kilometers high. Very high...

  17. AmeriFlux US-PFa Park Falls/WLEF

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Desai, Ankur [University of Wisconsin

    2016-01-01

    This is the AmeriFlux version of the carbon flux data for the site US-PFa Park Falls/WLEF. Site Description - The flux footprint encompasses a highly heterogeneous landscape of upland forests and wetlands (forested and nonforested). The forests are mainly deciduous but also include substantial coniferous coverage. The upland/lowland variability occurs on spatial scales of a few hundred meters. This heterogeneous landscape is further complicated by a nonuniform, small scale mosaic of thinning and clearcutting of the forest. At larger scales (1 km or greater) the forest cover mosaic is quite homogeneous for many kilometers. The site was chosen not for study of a simple stand, but for upscaling experiments. The daytime fetch of flux measurements from the 396m level is on the order of 5-10 km, yielding a flux footprint roughly 100x the area of a typical stand-level flux tower. AC power (tower is a TV transmitter).

  18. HIGH SPATIAL RESOLUTION OBSERVATIONS OF LOOPS IN THE SOLAR CORONA

    SciTech Connect (OSTI)

    Brooks, David H.; Ugarte-Urra, Ignacio [College of Science, George Mason University, 4400 University Drive, Fairfax, VA 22030 (United States); Warren, Harry P. [Space Science Division, Naval Research Laboratory, Washington, DC 20375 (United States); Winebarger, Amy R. [NASA Marshall Space Flight Center, ZP 13, Huntsville, AL 35812 (United States)

    2013-08-01

    Understanding how the solar corona is structured is of fundamental importance to determine how the Sun's upper atmosphere is heated to high temperatures. Recent spectroscopic studies have suggested that an instrument with a spatial resolution of 200 km or better is necessary to resolve coronal loops. The High Resolution Coronal Imager (Hi-C) achieved this performance on a rocket flight in 2012 July. We use Hi-C data to measure the Gaussian widths of 91 loops observed in the solar corona and find a distribution that peaks at about 270 km. We also use Atmospheric Imaging Assembly data for a subset of these loops and find temperature distributions that are generally very narrow. These observations provide further evidence that loops in the solar corona are often structured at a scale of several hundred kilometers, well above the spatial scale of many proposed physical mechanisms.

  19. ACTAS proceedings: Volume 2

    SciTech Connect (OSTI)

    Not Available

    1982-01-01

    Separate abstracts have been prepared for the 17 original papers and their translations included. (ACR)

  20. Structure and tectonics of the South Caspian Sea

    SciTech Connect (OSTI)

    Aliev, M.; Ozbey, T.

    1995-08-01

    The South Caspian Basin is a large Alpine intermontane trough located between Azerbaijan and Western Turkmenistan in the South Caspian Sea. It is about 500 km by 300 km in size. The sedimentary section ranges from 10-15 km thickness near the basin edges and reaches has more than 20 km in the deepest part of the basin. All of the known hydrocarbon production is from the Pliocene-Quaternary section. Characteristic features of the South Caspian Basin include: (1) The enormous thickness of the sedimentary sections; (2) Thick, terrigenous Middle Pliocene sediments deposited under conditions of markedly contrasting tectonic movements-rapid sinking of the basin and growth of the surrounding mountain structures; (3) Extensive development of diapirism and mud volcanism and their geostructural association mainly with the marginal zone of the basin; (4) The block nature of the crystalline basement; and (5) The close relationship of the western part of the South Caspian to the Kura Depression. Individual structures can reach 35 kilometers in length with up to 3000 meters of closure. Structures are complicated by a high degree of crestal faulting, and commonly, mud diapirs and volcanoes. Based on the direction and intensity of structuring, five separate structural-tectonic regions can be identified within the South Caspian Basin: the Apsheron-Balkhan Fold Zone, the Apsheron Archipelago, the Baku Archipelago, the Turkmen Structural Terrace, the Central Fold Zone of the South Caspian.

  1. Gulf Coast Salt Domes geologic Area Characterization Report, East Texas Study Area. Volume II. Technical report. [Contains glossary of geological terms; Oakwood, Keechi, and Palestine domes

    SciTech Connect (OSTI)

    Not Available

    1982-07-01

    The East Texas Area Characterization Report (ACR) is a compilation of data gathered during the Area Characterization phase of the Department of Energy's National Waste Terminal Storage program in salt. The characterization of Gulf Coast Salt Domes as a potential site for storage of nuclear waste is an ongoing process. This report summarizes investigations covering an area of approximately 2590 km/sup 2/ (1000 mi/sup 2/). Data on Oakwood, Keechi, and Palestine Domes are given. Subsequent phases of the program will focus on smaller land areas and fewer specific salt domes, with progressively more detailed investigations, possibly culminating with a license application to the Nuclear Regulatory Commission. The data in this report are a result of drilling and sampling, geophysical and geologic field work, and intensive literature review. The ACR contains text discussing data usage, interpretations, results and conclusions based on available geologic and hydrologic data, and figures including diagrams showing data point locations, geologic and hydrologic maps, geologic cross sections, and other geologic and hydrologic information. An appendix contains raw data gathered during this phase of the project and used in the preparation of these reports.

  2. Greenhouse Gas Laser Imaging Tomography Experiment (GreenLITE): Evaluation of a new method to look at high resolution spatial/temporal distributions of carbon over key sub km sites

    SciTech Connect (OSTI)

    Dobler, Jeremy; Zaccheo, T. Scott; Blume, Nathan; Braun, Michael; Perninit, Timothy; McGregor, Doug; Botos, Chris; Dobeck, Laura

    2015-01-01

    Recently a new laser based approach for measuring area with potential for producing 2D estimates of the concentration spatial distribution has been developed through a cooperative agreement with the National Energy and Technology Laboratory of the Department of Energy, Exelis Inc. and AER Inc. The new approach is based on a pair of continuous wave intensity modulated laser absorption spectrometer transceivers, combined with a series of retro reflectors located around the perimeter of the area being monitored. The main goal of this cooperative agreement is monitoring, reporting and verification for ground carbon capture and storage projects. The system was recently tested at the Zero Emission Research and Technology site in Bozeman, MT, with underground leak rates ranging from 0.1 – 0.3 metric ton per day (T/d), as well as a 0.8 T/d surface release. Over 200 hours of data were collected over a rectangular grid 180m x 200m between August 18th and September 9th. In addition, multiple days of in situ data were acquired for the same site, using a Licor gas analyzer systems. Initial comparisons between the laser-based system and the in situ agree very well. The system is designed to operate remotely and transmit the data via a 3G/4G connection along with weather data for the site. An all web-based system ingests the data, populates a database, performs the inversion to ppm CO2 using the Line-by-Line Radiative Transfer Model (LBLRTM), and displays plots and statistics for the retrieved data. We will present an overview of the GreenLITE measurement system, outline the retrieval and reconstruction approach, and discuss results from extensive field testing.

  3. An assessment of antineutrino detection as a tool for monitoring nuclear explosions

    SciTech Connect (OSTI)

    Adam Bernstein; Todd West; Vipin Gupta

    1999-06-01

    The antineutrino is the only real-time nuclear signature from a fission explosion that propagates great distances through air, water, and ground. The size and sensitivity of antineutrino detectors has increased dramatically in the last decade, and will continue to do so in the next, thanks in part to the renewed interest in neutrino physics brought on by the recent discovery that neutrinos may have mass. The evolution of antineutrino detectors, and the evident interest of the signature as a means for monitoring nuclear tests motivates this review of the capabilities of existing and possible future detectors as test ban verification tools. The authors find that existing liquid scintillator ionization detectors, operating a few tens of meters below the Earth's surface and containing a few thousand tons of active material, could be used to monitor an area of a few square kilometers for nuclear explosions at the 1 kt level. Purified water Cerenkov detectors of sizes comparable to existing detectors (50,000 m{sup 3}) could be used to detect 1 kt explosions at distances of a few tens of kilometers. If neutron-absorbing dopants such as sodium chloride or gadolinium could be added to purified water, the resulting background reduction would allow extension of the range for sensitivity to a pulse of 10 antineutrino events from a 1 kt explosion out to approximately 1000 km. Beyond 1000 km, backgrounds from the world's nuclear reactors would become prohibitively large. The engineering hurdles for such detectors would be formidable. The size of a doped detector operating at the 100 km range, suitable for cooperative monitoring of existing nuclear test sites, is about 60 times that of the largest existing water detector, and would require a factor of several dozen more photomultiplier tubes than what is now used in large scale physics experiments. At a price per phototube of $1000, capital costs would amount to several billions of dollars, even for a detector at this modest

  4. Assessment of acreage and vegetation change in Florida`s Big Bend tidal wetlands using satellite imagery

    SciTech Connect (OSTI)

    Raabe, E.A.; Stumpf, R.P.

    1997-06-01

    Fluctuations in sea level and impending development on the west coast of Florida have aroused concern for the relatively pristine tidal marshes of the Big Bend. Landsat Thematic Mapper (TM) images for 1986 and 1995 are processed and evaluated for signs of change. The images cover 250 km of Florida`s Big Bend Gulf Coast, encompassing 160,000 acres of tidal marshes. Change is detected using the normalized difference vegetation index (NDVI) and land cover classification. The imagery shows negligible net loss or gain in the marsh over the 9-year period. However, regional changes in biomass are apparent and are due to natural disturbances such as low winter temperatures, fire, storm surge, and the conversion of forest to marsh. Within the marsh, the most prominent changes in NDVI and in land cover result from the recovery of mangroves from freezes, a decline of transitional upland vegetation, and susceptibility of the marsh edge and interior to variations in tidal flooding.

  5. Geographic resolution issues in RAM transportation risk analysis

    SciTech Connect (OSTI)

    MILLS,G. SCOTT; NEUHAUSER,SIEGLINDE

    2000-04-12

    Over the years that radioactive material (RAM) transportation risk estimates have been calculated using the RADTRAN code, demand for improved geographic resolution of route characteristics, especially density of population neighboring route segments, has led to code improvements that provide more specific route definition. With the advent of geographic information systems (GISs), the achievable resolution of route characteristics is theoretically very high. The authors have compiled population-density data in 1-kilometer increments for routes extending over hundreds of kilometers without impractical expenditures of time. Achievable resolution of analysis is limited, however, by the resolution of available data. U.S. Census data typically have 1-km or better resolution within densely-populated portions of metropolitan areas but census blocks are much larger in rural areas. Geographic resolution of accident-rate data, especially for heavy/combination trucks, are typically tabulated on a statewide basis. These practical realities cause one to ask what level(s) of resolution may be necessary for meaningful risk analysis of transportation actions on a state or interstate scale.

  6. COLOR DEPENDENCE IN THE SIZE DISTRIBUTION OF MAIN BELT ASTEROIDS REVISITED

    SciTech Connect (OSTI)

    August, Tyler M.; Wiegert, Paul A.

    2013-06-15

    The size distribution of the asteroid belt is examined with 16956 main belt asteroids detected in data taken from the Canada-France-Hawaii Telescope Legacy Survey in two filters (g' and r'). The cumulative H (absolute magnitude) distribution is examined in both filters, and both match well to simple power laws down to H = 17, with slopes in rough agreement with those reported the literature. This implies that disruptive collisions between asteroids are gravitationally dominated down to at least this size, and probably sub-kilometer scales. The slopes of these distributions appear shallower in the outer belt than the inner belt, and the g' distributions appear slightly steeper than the r'. The slope shallowing in the outer belt may reflect a real compositional difference: the inner asteroid belt has been suggested to consist mostly of stony and/or metallic S-type asteroids, whereas carbonaceous C-types are thought to be more prevalent further from the Sun. No waves are seen in the size distribution above H = 15. Since waves are expected to be produced at the transition from gravitationally-dominated to internal strength-dominated collisions, their absence here may imply that the transition occurs at sub-kilometer scales, much smaller than the H = 17 (diameter {approx} 1.6 km) cutoff of this study.

  7. The 1993 baseline biological studies and proposed monitoring plan for the Device Assembly Facility at the Nevada Test Site

    SciTech Connect (OSTI)

    Woodward, B.D.; Hunter, R.B.; Greger, P.D.; Saethre, M.B.

    1995-02-01

    This report contains baseline data and recommendations for future monitoring of plants and animals near the new Device Assembly Facility (DAF) on the Nevada Test Site (NTS). The facility is a large structure designed for safely assembling nuclear weapons. Baseline data was collected in 1993, prior to the scheduled beginning of DAF operations in early 1995. Studies were not performed prior to construction and part of the task of monitoring operational effects will be to distinguish those effects from the extensive disturbance effects resulting from construction. Baseline information on species abundances and distributions was collected on ephemeral and perennial plants, mammals, reptiles, and birds in the desert ecosystems within three kilometers (km) of the DAF. Particular attention was paid to effects of selected disturbances, such as the paved road, sewage pond, and the flood-control dike, associated with the facility. Radiological monitoring of areas surrounding the DAF is not included in this report.

  8. Closure Report for Corrective Action Unit 254: Area 25, R-MAD Decontamination Facility, Nevada Test Site, Nevada

    SciTech Connect (OSTI)

    G. N. Doyle

    2002-02-01

    Corrective Action Unit (CAU) 254 is located in Area 25 of the Nevada Test Site (NTS), approximately 100 kilometers (km) (62 miles) northwest of Las Vegas, Nevada. The site is located within the Reactor Maintenance, Assembly and Disassembly (R-MAD) compound and consists of Building 3126, two outdoor decontamination pads, and surrounding areas within an existing fenced area measuring approximately 50 x 37 meters (160 x 120 feet). The site was used from the early 1960s to the early 1970s as part of the Nuclear Rocket Development Station program to decontaminate test-car hardware and tooling. The site was reactivated in the early 1980s to decontaminate a radiologically contaminated military tank. This Closure Report (CR) describes the closure activities performed to allow un-restricted release of the R-MAD Decontamination Facility.

  9. REVISITING JOVIAN-RESONANCE INDUCED CHONDRULE FORMATION

    SciTech Connect (OSTI)

    Nagasawa, M.; Tanaka, K. K.; Tanaka, H.; Nakamoto, T.; Miura, H.; Yamamoto, T.

    2014-10-10

    It is proposed that planetesimals perturbed by Jovian mean-motion resonances are the source of shock waves that form chondrules. It is considered that this shock-induced chondrule formation requires the velocity of the planetesimal relative to the gas disk to be on the order of ? 7 km s{sup 1} at 1AU. In previous studies on planetesimal excitation, the effects of Jovian mean-motion resonance together with the gas drag were investigated, but the velocities obtained were at most 8 km s{sup 1} in the asteroid belt, which is insufficient to account for the ubiquitous existence of chondrules. In this paper, we reexamine the effect of Jovian resonances and take into account the secular resonance in the asteroid belt caused by the gravity of the gas disk. We find that the velocities relative to the gas disk of planetesimals a few hundred kilometers in size exceed 12 km s{sup 1}, and that this is achieved around the 3:1 mean-motion resonance. The heating region is restricted to a relatively narrowband between 1.5AU and 3.5AU. Our results suggest that chondrules were produced effectively in the asteroid region after Jovian formation. We also find that many planetesimals are scattered far beyond Neptune. Our findings can explain the presence of crystalline silicate in comets if the scattered planetesimals include silicate dust processed by shock heating.

  10. DETECTION OF LOW-VELOCITY COLLISIONS IN SATURN'S F RING

    SciTech Connect (OSTI)

    Attree, N. O.; Murray, C. D.; Cooper, N. J.; Williams, G. A.

    2012-08-20

    Jets of material extending several hundred kilometers from Saturn's F ring are thought to be caused by collisions at speeds of several tens of ms{sup -1} between {approx}10 km diameter objects such as S/2004 S 6 and the core of the ring. The subsequent effects of Keplerian shear give rise to the multi-stranded nature of the F ring. Observations of the ring by the Imaging Science Subsystem experiment on the Cassini spacecraft have provided evidence that some smaller protrusions from the ring's core are the result of low-velocity collisions with nearby objects. We refer to these protrusions as 'mini-jets' and one such feature has been observed for {approx}7.5 hr as its length changed from {approx}75 km to {approx}250 km while it simultaneously appeared to collapse into the core. Orbit determinations suggest that such mini-jets consist of ring material displaced by a {approx}1 ms{sup -1} collision with a nearby moonlet, resulting in paths relative to the core that are due to a combination of Keplerian shear and epicyclic motion. Detections of mini-jets in the Cassini images suggest that it may now be possible to understand most small-scale F ring structure as the result of such collisions. A study of these mini-jets will therefore put constraints on the properties of the colliding population as well as improve our understanding of low-velocity collisions between icy objects.

  11. Neutrino telescopes in the World

    SciTech Connect (OSTI)

    Ernenwein, J.-P.

    2007-01-12

    Neutrino astronomy has rapidly developed these last years, being the only way to get specific and reliable information about astrophysical objects still poorly understood.Currently two neutrino telescopes are operational in the World: BAIKAL, in the lake of the same name in Siberia, and AMANDA, in the ices of the South Pole. Two telescopes of the same type are under construction in the Mediterranean Sea: ANTARES and NESTOR. All these telescopes belong to a first generation, with an instrumented volume smaller or equal to 0.02 km3. Also in the Mediterranean Sea, the NEMO project is just in its stag phase, within the framework of a cubic kilometer size neutrino telescope study. Lastly, the ICECUBE detector, with a volume reaching about 1 km3, is under construction on the site of AMANDA experiment, while an extension of the BAIKAL detector toward km3 is under study. We will present here the characteristics of these experiments, as well as the results of their observations.

  12. Seismic stratigraphy of Long Island platform, United States Atlantic Continental Margin

    SciTech Connect (OSTI)

    Jowett, R.A.; Hutchinson, D.R.

    1987-09-01

    Approximately 2000 km of single- and multichannel seismic reflection profiles collected over the Long Island platform on the US Atlantic continental margin show that the basement beneath the platform was rifted prior to the separation of Africa from North America and that it subsided after the separation. Postrift sediment thicknesses range from less than 1 km in the northwest part of the platform to several kilometers in the southeast, near the Atlantis and Nantucket rift basins. Flanking the platform are the Georges Bank basin to the east and Baltimore Canyon Trough to the south, where sedimentary rocks are 10-15 km thick. Nine major unconformities have been delineated in analysis of the seismic profiles. The most conspicuous unconformities are correlated with the end of rifting and the upper surfaces of the Bathonian, Tithonian, Albian, Turonian-Coniacian, Maestrichtian, upper Eocene, mid-Oligocene, and mid-Miocene sections. Ages are determined by tracing reflectors and unconformities to the COST (Continental Offshore Stratigraphic Test), AMCOR (Atlantic Margin Coring Project), and coastal wells. Several of these unconformities coincide with pronounced fluctuations in the Vail curve of relative sea level.

  13. Evaluation of hypotheses for the cause of the 1886 Charleston earthquake

    SciTech Connect (OSTI)

    White, R.M.; Long, L.T. (Law Environmental, Inc., Kennesaw, GA (USA); Georgia Inst. of Tech., Atlanta, GA (USA))

    1989-10-01

    This report describes a geophysical/geological investigation of the earth's crust at seismogenic depths in the Charleston, South Carolina area. This investigation was made for the purpose of narrowing the range of theories that have been used to explain the historic 1886 Charleston earthquake. Since a number of these theories are based on only a portion of the available data, we have established a comprehensive data set in order to allow these hypotheses to be subjected to the entire data set. Specifically, we combined existing and new gravity, magnetic and topographic data in grids of 128 km, 256 km and 1028 km on a side centered on Charleston. Seismic, geologic and drilling data were collected and summarized. A magnetotelluric survey consisting of 12 soundings interpreted to depths of over 40 kilometers defined the bottom of the rigid crust with assistance from seismic reflection and other data. A geologic model of the crust in the area of Charleston was constructed and it defined the locations of Triassic/Jurassic basins Paleozoic plutons in greater detail than has previously been achieved. 102 refs., 75 figs.

  14. niagarastoragesite

    Office of Legacy Management (LM)

    From 1955 to 1975, more than 1,300 acres were transferred or sold to private concerns, leaving the current 191 acres that are owned by the U.S. Department of Energy (DOE). In 1943, ...

  15. DOE Transfers Property at ETTP | Department of Energy

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

    event that transfers 25 acres for private development at ETTP. (L to R) U.S. ... event that transfers 25 acres for private development at ETTP. OAK RIDGE, Tenn.- On ...

  16. Microsoft Word - Solar Plant Reference_r2_May06.doc

    National Nuclear Security Administration (NNSA)

    ... Total: 9,378 acres Solar Fields: 1,000 Power Blocks: 25 Admin & Support Facilities: 4 ... (acre-feet per year) 250 700 175 Air Quality No Action Expanded Ops Reduced Ops ...

  17. Pollinator Protection Initiative | Department of Energy

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

    The assessments revealed that 76,413 acres of DOE-managed land could be suitable for BMP implementation. The Department will track annually how many of these acres have been ...

  18. Energy Technology Engineering Center

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Energy Technology Engineering Center (ETEC) is located within Area IV of the Santa Susana Field Laboratory. The ETEC occupies 90-acres within the 290 acre site. The Santa Susana Field...

  19. Santa Ynez Chumash Strategic Energy Planning and Capacity Building...

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

    * 2 hotels, restaurant, 2 gas stations * 2 parking lots, business admin building * 7 acre fee-to-trust property * 1400 acre fee-to-trust Chumash Energy Overview Tribal Government ...

  20. UTU-087776 | Open Energy Information

    Open Energy Info (EERE)

    (40 Acres) Case Status Authorized Case Type GEOLSECOMPPOST2005 Total Acreage 5085.68 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT...

  1. NVN-076821 | Open Energy Information

    Open Energy Info (EERE)

    Part (40 Acres) Case Status Closed Case Type GEOLSENONCOMPPRE2005 Total Acreage 2682.56 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT...

  2. CACA-014407 | Open Energy Information

    Open Energy Info (EERE)

    Acres) Case Status Authorized Case Type GEOLSECOMPPRE2005 Total Acreage 2561.25 Bid PriceAcre Managing Field Office none provided Surface Manager INYO NF Lessee 1 ORNI 51 LLC...

  3. UTU-086761 | Open Energy Information

    Open Energy Info (EERE)

    Acres) Case Status Authorized Case Type GEOLSECOMPPOST2005 Total Acreage 799.13 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1...

  4. DOE/SC-ARM-TR-099 ARM Cloud Retrieval Ensemble Data Set

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

    99 ARM Cloud Retrieval Ensemble Data Set (ACRED) C Zhao MP Jensen S Xie GG Mace SA Klein ... DOESC-ARM-TR-099 ARM Cloud Retrieval Ensemble Data Set (ACRED) C Zhao, Lawrence Livermore ...

  5. Blackfeet Nation - Energy Organization Development Project

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

    Mountains base of the Rocky Mountains * * 1, 525, 671 acres, Measuring 52 miles at its 1, 525, 671 acres, Measuring 52 miles at its longest point and 58 miles at the widest, ...

  6. EIA - State Nuclear Profiles

    U.S. Energy Information Administration (EIA) Indexed Site

    occupies 9,818 acres of the total 11,800 acres controlled by the owner. Construction Cost: 5.771 billion (2007 USD)2 Reactor Descriptions: Wolf Creek is a Westinghouse ...

  7. All | OpenEI Community

    Open Energy Info (EERE)

    All Home > All By term Q & A Term: acres Type Term Title Author Replies Last Post sort icon Blog entry acres Solar Land Use Data on OpenEI Sfomail 25 Jun 2013 - 12:10...

  8. NVN-058196 | Open Energy Information

    Open Energy Info (EERE)

    Acres) Case Status Authorized Case Type GEOLEASENONCOMPETITI Total Acreage 663.76 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1...

  9. AZA-009169 | Open Energy Information

    Open Energy Info (EERE)

    (40 Acres) Case Status Closed Case Type GEOLSENONCOMPPRE2005 Total Acreage 2560 Bid PriceAcre Managing Field Office none provided Surface Manager COCONINO NF Lessee 1 HUNT W H...

  10. NVN-060687 | Open Energy Information

    Open Energy Info (EERE)

    Acres) Case Status Authorized Case Type GEOLEASECOMPETITIVE Total Acreage 640.36 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1...

  11. AZA-009170 | Open Energy Information

    Open Energy Info (EERE)

    (40 Acres) Case Status Closed Case Type GEOLSENONCOMPPRE2005 Total Acreage 1920 Bid PriceAcre Managing Field Office none provided Surface Manager COCONINO NF Lessee 1 HUNT W H...

  12. AZA-009168 | Open Energy Information

    Open Energy Info (EERE)

    (40 Acres) Case Status Closed Case Type GEOLSENONCOMPPRE2005 Total Acreage 2005 Bid PriceAcre Managing Field Office none provided Surface Manager COCONINO NF Lessee 1 HUNT W H...

  13. AZA-009175 | Open Energy Information

    Open Energy Info (EERE)

    (40 Acres) Case Status Closed Case Type GEOLSENONCOMPPRE2005 Total Acreage 2190 Bid PriceAcre Managing Field Office none provided Surface Manager COCONINO NF Lessee 1 HUNT W H...

  14. NVN-076291 | Open Energy Information

    Open Energy Info (EERE)

    Acres) Case Status Authorized Case Type GEOLSECOMPPRE2005 Total Acreage 1289.88 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee...

  15. NVN-083928 | Open Energy Information

    Open Energy Info (EERE)

    Acres) Case Status Authorized Case Type GEOLSECOMPPOST2005 Total Acreage 657.6 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee...

  16. NVN-074855 | Open Energy Information

    Open Energy Info (EERE)

    Acres) Case Status Authorized Case Type GEOLEASENONCOMPETITI Total Acreage 933.5 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1...

  17. NVN-085708 | Open Energy Information

    Open Energy Info (EERE)

    Acres) Case Status Authorized Case Type GEOLSECOMPPOST2005 Total Acreage 1916.36 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee...

  18. NVN-080086 | Open Energy Information

    Open Energy Info (EERE)

    Acres) Case Status Authorized Case Type GEOLEASENONCOMPETITI Total Acreage 650.32 Bid PriceAcre Managing Field Office none provided Surface Manager TOIYABE NF Lessee 1 NGP BLUE...

  19. Columbia River Treaty

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

    acre-feet KCFS - thousand cubic feet per second KLBC - Kootenay Lake Board of Control LCA - Libby Coordination Agreement KSFD - thousand second-foot-days Maf - million acre-feet...

  20. Crops reap benefits of Pantex irrigation system | National Nuclear...

    National Nuclear Security Administration (NNSA)

    in bushel per acre for wheat, and last growing season, a Carson County record in density per bushel for corn. The 100-acre tract to be added to the underground irrigation...

  1. Plug-in hybrid electric vehicles : How does one determine their potential for reducing U.S. oil dependence?

    SciTech Connect (OSTI)

    Vyas, A.; Santini, D.; Duoba, M.; Alexander, M.; Energy Systems; EPRI

    2008-09-01

    Estimation of the potential of plug-in hybrid electric vehicles (PHEV's) ability to reduce U.S. gasoline use is difficult and complex. Although techniques have been proposed to estimate the vehicle kilometers of travel (VKT) that can be electrified, these methods may be inadequate and/or inappropriate for early market introduction circumstances. Factors that must be considered with respect to the PHEV itself include (1) kWh battery storage capability; (2) kWh/km depletion rate of the vehicle (3) liters/km use of gasoline (4) average daily kilometers driven (5) annual share of trips exceeding the battery depletion distance (6) driving cycle(s) (7) charger location [i.e. on-board or off-board] (8) charging rate. Each of these factors is actually a variable, and many interact. Off the vehicle, considerations include (a) primary overnight charging spot [garage, carport, parking garage or lot, on street], (b) availability of primary and secondary charging locations [i.e. dwellings, workplaces, stores, etc] (c) time of day electric rates (d) seasonal electric rates (e) types of streets and highways typically traversed during most probable trips depleting battery charge [i.e. city, suburban, rural and high vs. low density]; (f) cumulative trips per day from charger origin (g) top speeds and peak acceleration rates required to make usual trips. Taking into account PHEV design trade-off possibilities (kW vs. kWh of battery, in particular), this paper attempts to extract useful information relating to these topics from the 2001 National Household Travel Survey (NHTS), and the 2005 American Housing Survey (AHS). Costs per kWh of PHEVs capable of charge depleting (CD) all-electric range (CDE, or AER) vs. those CD in 'blended' mode (CDB) are examined. Lifetime fuel savings of alternative PHEV operating/utilization strategies are compared to battery cost estimates.

  2. Metal-Based, High-Capacity Lithium-Ion Anodes | Department of Energy

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

    Grande Band of Mission Indians Tribal Energy Project Feasibility Study The Land The Land The Land Reservation consists of 1820 acres Historically as low as 120 acres Acquisition of 800+ acres in 1988 Purchase of 900 acres in 1998 The People 700 members today 130 living on Reservation 90% people on Reservation below poverty line Long waiting list of people wanting to live on Reservation Challenges Facing the Tribe Quality, Affordable Housing Decent, Living Wage Jobs Sustainable Growth Upper Tract

  3. Opportunities for Farmers in Biomass Feedstock Production

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

    Opportunities for Farmers in Biomass Feedstock Production Richard Hess Biomass 2014, Feedstocks Plenary July 29, 2014 Getting into the Biomass Business Crop Residue Removal; Farm Budget Plan Example Farm Statistics and Management Practices: * 1700 acres (1200 acres wheat, 500 acres potatoes) * 3 year crop rotation (wheat, wheat, potatoes) * If harvested, 1 ton / acre straw removal * Straw Contract Price ($10-$15 / ton in the field) Crop Rotation Removal Point Tons Harvested Removal Net Cost

  4. Facilities Management | Jefferson Lab

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

    Facilities Management Facilities Management & Logistics is responsible for performing or specifying performance of all Jefferson Lab facility maintenance, construction, security, property, and facility services. The lab's 206-acre campus includes 169 acres owned by the U.S. Department of Energy and 37 acres owned by the Southeast Universities Research Association. In addition, the Commonwealth of Virginia owns an 8-acre parcel referred to as the Virginia Associated Research Campus (VARC)

  5. Allegheny County, Pennsylvania: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Pennsylvania Baldwin, Pennsylvania Bell Acres, Pennsylvania Bellevue, Pennsylvania Ben Avon Heights, Pennsylvania Ben Avon, Pennsylvania Bethel Park, Pennsylvania Blawnox,...

  6. Stock Assessment of Columbia River Anadromous Salmonids : Final Report, Volume II, Steelhead Stock Summaries, Stock Transfer Guidelines, Information Needs.

    SciTech Connect (OSTI)

    Howell, Philip J.

    1985-07-01

    This report presents brief descriptions of wild and hatchery-raised steelhead trout stocks in the Columbia River Basin. (ACR)

  7. Slide 1

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

    Pre- Hanford Orchard Lands John Sands June 11, 2013 2 Hanford Advisory Board DOE/RL Update Orchard Lands OU is defined by pre- Hanford orchards in River Corridor 5000 Acres of potential orchard land 3 Hanford Advisory Board DOE/RL Update Remedial Investigation Sampling Strategy * 5000 acres broken up into 69 decision units -Evidence of trees from historical photos -Evidence of soil disturbance -Range from an acre to almost 300 acres * 69 Decision units X 29 samples per unit = 2001 samples *

  8. 2011 Los Alamos National Laboratory Riparian Inventory Results

    SciTech Connect (OSTI)

    Norris, Elizabeth J.; Hansen, Leslie A.; Hathcock, Charles D.; Keller, David C.; Zemlick, Catherine M.

    2012-03-29

    A total length of 36.7 kilometers of riparian habitat were inventoried within LANL boundaries between 2007 and 2011. The following canyons and lengths of riparian habitat were surveyed and inventoried between 2007 and 2011. Water Canyon (9,669 m), Los Alamos Canyon (7,131 m), Pajarito Canyon (6,009 m), Mortandad Canyon (3,110 m), Two-Mile Canyon (2,680 m), Sandia Canyon (2,181 m), Three-Mile Canyon (1,883 m), Canyon de Valle (1,835 m), Ancho Canyon (1,143 m), Canada del Buey (700 m), Sandia Canyon (221 m), DP Canyon (159 m) and Chaquehui Canyon (50 m). Effluent Canyon, Fence Canyon and Potrillo Canyon were surveyed but no areas of riparian habitat were found. Stretches of inventoried riparian habitat were classified for prioritization of treatment, if any was recommended. High priority sites included stretches of Mortandad Canyon, LA Canyon, Pajarito Canyon, Two-Mile Canyon, Sandia Canyon and Water Canyon. Recommended treatment for high priority sites includes placement of objects into the stream channel to encourage sediment deposition, elimination of channel incision, and to expand and slow water flow across the floodplain. Additional stretches were classified as lower priority, and, for other sites it was recommended that feral cattle and exotic plants be removed to aid in riparian habitat recovery. In June 2011 the Las Conchas Wildfire burned over 150,000 acres of land in the Jemez Mountains and surrounding areas. The watersheds above LA Canyon, Water Canyon and Pajarito Canyon were burned in the Las Conchas Wildfire and flooding and habitat alteration were observed in these canyon bottoms (Wright 2011). Post fire status of lower priority areas may change to higher priority for some of the sites surveyed prior to the Las Conchas Wildfire, due to changes in vegetation cover in the adjacent upland watershed.

  9. Ground Gravity Survey At Truckhaven Area (Layman Energy Associates...

    Open Energy Info (EERE)

    9. The 95 magnetotelluric (MT) soundings cover a central area of about 80 square kilometers. The 126 gravity stations extend over a broader area of about 150 square kilometers,...

  10. Magnetotellurics At Truckhaven Area (Layman Energy Associates...

    Open Energy Info (EERE)

    9. The 95 magnetotelluric (MT) soundings cover a central area of about 80 square kilometers. The 126 gravity stations extend over a broader area of about 150 square kilometers,...

  11. Evaluation of surface water treatment and discharge options for the Weldon Spring Site Remedial Action Project

    SciTech Connect (OSTI)

    Goyette, M.L.; MacDonell, M.M.

    1992-09-01

    The US Department of Energy (DOE), under its Environmental Restoration and Waste Management Program, is responsible for conducting response actions at the Weldon Spring site in St. Charles County, Missouri. The site consists of two noncontiguous areas: (1) the chemical plant area, which includes four raffinate pits and two small ponds, and (2) a 3.6-ha (9-acre) quarry located about 6.4 km (4 mi) southwest of the chemical plant area. Both of these areas became chemically and radioactively contaminated as a result of processing and disposal activities that took place from the 1940s through 1960s. The Weldon Spring site, located about 48 km (30 mi) west of St. Louis, is listed on the National Priorities List of the US Environmental Protection Agency. Nitroaromatic explosives were processed by the Army at the chemical plant area during the 1940s, and radioactive materials were processed by DOE`s predecessor agency (the Atomic Energy Commission) during the 1950s and 1960s. Overall remediation of the Weldon Spring site is being addressed through the Weldon Spring Site Remedial Action Project, and it consists of several components. One component is the management of radioactively and chemically contaminated surface water impoundments at the chemical plant area -- i.e., the four raffinate pits, Frog Pond, and Ash Pond which was addressed under a separate action and documented in an engineering evaluation/cost analysis report. This report discusses the evaluation of surface water treatment at the Weldon Spring site.

  12. Radonuclide concentrations in bees and honey in the vicinity of Los Alamos National Laboratory

    SciTech Connect (OSTI)

    Fresquez, P.R.; Armstrong, D.R.

    1996-06-01

    Honeybees are effective monitors of environmental pollution; they forage for P len and nectar over a large area ({congruent}7 km{sup 2}), accumulate contaminants from air, water, plants, and soil, and return to a fixed location (the hive) for sampling. Los Alamos National Laboratory (LANL), in fact, has maintained a network of honeybee colonies within and around LANL for 16 years (1979 to 1994); the objectives for maintaining this honeybee network were to (1) determine the bioavailability of radionuclides in the environment, and (2) the committed effective dose equivalent (CEDE) to people who may consume honey from these beehives (Los Alamos and White Rock/Pajarito Acres lownsites). Of all the radionuclides studied over the years, tritium (314) was consistently picked up by the bees and was most readily transferred to the honey. Tritium in honey collected from hives located within LANL, for example, ranged in concentration from 0.07 Bq mL{sup -1} (1.9 pCi mL{sup -1}) to 27.75 Bq mL{sup -1} (749.9 pCi mL{sup -1}) (LANL Neutron Science Center); the average concentration of {sup 3}H in honey Collected from hives located around the LANL area (perimeter) ranged in concentration from 0.34 Bq mL{sup -1} (9.3 pCi mL{sup -1}) (White Rock/Pajarito Acres townsite) to 3.67 Bq mL{sup -1} (99.3 pCi mL{sup -1}) (Los Alamos townsite). Overall, the CEDE-based on the average concentration of all radionuclides measured over the years-from consuming 5 kg (11 lbs) of honey collected from hives located within the townsites of Los Alamos and White Rock/Pajarito Acres, after regional (background) as been subtracted, was 0.074 {mu}Sv y{sup -1} (0.0074 mrem y{sup -1}) and 0.024 pSv y{sup -1} (0.0024 mrem y{sup -1}), respectively. The highest CEDE, based on the mean + 2 standard deviations (95% confidence level), was 0.334 fiSv y{sup -1} (0.0334 mrem y{sup -1}) (Los Alamos townsitc).

  13. Indian Wells Valley FORGE Aeromagnetic Data

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Doug Blankenship

    1994-11-01

    Aeromagnetic data was collected over the Indian Wells Valley, CA in November 1994. It consisted of 9,033 line-kilometers covering ~4,150 square kilometers, flown at a 250 meter drape with principal line spacing of 0.54 kilometers and 10% cross-lines. The principal orientation is N65E.

  14. What lies beneath the Cerro Prieto geothermal field?

    SciTech Connect (OSTI)

    Elders, W.A.; Williams, A.E.; Biehler, S.

    1997-12-31

    Although the Cerro Prieto geothermal reservoir is one of the world`s largest geothermal developments, conflicting ideas persist about the basement beneath it. The current plan to drill a 6 km deep exploratory well in the eastern part of the field has brought this controversy into sharper focus. This paper discusses criteria which any model of what lies beneath the reservoir must meet, in terms of regional tectonics and geophysics, of the metamorphic and igneous rocks thus far encountered in drilling, and of models of possible heat sources and coupling between the hydrothermal and magmatic systems. Our analysis confirms the interpretation that the crystalline basement beneath the sediments, rather than being granitic, is oceanic in character, resembling an ophiolite complex. The heat source is most likely a cooling gabbroic intrusion, several kilometers in diameter, overlain by a sheeted dike swarm. A 6 km deep bore-hole centered over such an intrusion would not only be one of the world`s deepest geothermal wells but could also be one of the hottest.

  15. Secure communications using quantum cryptography

    SciTech Connect (OSTI)

    Hughes, R.J.; Buttler, W.T.; Kwiat, P.G.

    1997-08-01

    The secure distribution of the secret random bit sequences known as {open_quotes}key{close_quotes} material, is an essential precursor to their use for the encryption and decryption of confidential communications. Quantum cryptography is an emerging technology for secure key distribution with single-photon transmissions, nor evade detection (eavesdropping raises the key error rate above a threshold value). We have developed experimental quantum cryptography systems based on the transmission of non-orthogonal single-photon states to generate shared key material over multi-kilometer optical fiber paths and over line-of-sight links. In both cases, key material is built up using the transmission of a single-photon per bit of an initial secret random sequence. A quantum-mechanically random subset of this sequence is identified, becoming the key material after a data reconciliation stage with the sender. In our optical fiber experiment we have performed quantum key distribution over 24-km of underground optical fiber using single-photon interference states, demonstrating that secure, real-time key generation over {open_quotes}open{close_quotes} multi-km node-to-node optical fiber communications links is possible. We have also constructed a quantum key distribution system for free-space, line-of-sight transmission using single-photon polarization states, which is currently undergoing laboratory testing. 7 figs.

  16. Supai salt karst features: Holbrook Basin, Arizona

    SciTech Connect (OSTI)

    Neal, J.T.

    1994-12-31

    More than 300 sinkholes, fissures, depressions, and other collapse features occur along a 70 km (45 mi) dissolution front of the Permian Supai Formation, dipping northward into the Holbrook Basin, also called the Supai Salt Basin. The dissolution front is essentially coincident with the so-called Holbrook Anticline showing local dip reversal; rather than being of tectonic origin, this feature is likely a subsidence-induced monoclinal flexure caused by the northward migrating dissolution front. Three major areas are identified with distinctive attributes: (1) The Sinks, 10 km WNW of Snowflake, containing some 200 sinkholes up to 200 m diameter and 50 m depth, and joint controlled fissures and fissure-sinks; (2) Dry Lake Valley and contiguous areas containing large collapse fissures and sinkholes in jointed Coconino sandstone, some of which drained more than 50 acre-feet ({approximately}6 {times} 10{sup 4} m{sup 3}) of water overnight; and (3) the McCauley Sinks, a localized group of about 40 sinkholes 15 km SE of Winslow along Chevelon Creek, some showing essentially rectangular jointing in the surficial Coconino Formation. Similar salt karst features also occur between these three major areas. The range of features in Supai salt are distinctive, yet similar to those in other evaporate basins. The wide variety of dissolution/collapse features range in development from incipient surface expression to mature and old age. The features began forming at least by Pliocene time and continue to the present, with recent changes reportedly observed and verified on airphotos with 20 year repetition. The evaporate sequence along interstate transportation routes creates a strategic location for underground LPG storage in leached caverns. The existing 11 cavern field at Adamana is safely located about 25 miles away from the dissolution front, but further expansion initiatives will require thorough engineering evaluation.

  17. Preliminary Safety Analysis of the Gorleben Site: Geological Database - 13300

    SciTech Connect (OSTI)

    Weber, Jan Richard; Mrugalla, Sabine; Dresbach, Christian; Hammer, Joerg

    2013-07-01

    The Gorleben salt dome is 4 km wide and nearly 15 km long. It is composed of different salt rock types of the Zechstein (Upper Permian) series and extends to the Zechstein basis in a depth of more than 3 km. In the course of the salt dome formation the salt was moved several kilometers. During the uplift of the salt the initially plane-bedded strata of the Zechstein series were extensively folded. In this process anhydrite as a competent layer was broken to isolated blocks. In the core of the salt dome the Hauptsalz, which is characterized by a particularly high creeping capacity, forms a homogeneous halite body with a volume of several cubic kilometres. The Hauptsalz contains gaseous and liquid hydrocarbons in separated zones of decimeter to meter dimensions. The overall hydrocarbon content is far below 0.01 %. At the flanks the salt dome consists of salt rocks with lower creeping capacities. Brine reservoirs with fluid volumes in the range of liters to hundreds of cubic meters exist in certain regions of this part of the salt dome. The water content of the Hauptsalz is below 0.02 %. Interconnected pores do not exist in the salt rock outside of fluid bearing or fractured areas, i.e. the salt rock is impermeable. The exploration of the Gorleben site as a potential site for a HLW-repository started in 1979 and is still in progress. To date no scientific findings contest the suitability of the site for a safe HLW-repository. (authors)

  18. Highly efficient electroluminescence from a solution-processable thermally activated delayed fluorescence emitter

    SciTech Connect (OSTI)

    Wada, Yoshimasa; Kubo, Shosei; Suzuki, Katsuaki; Kaji, Hironori; Shizu, Katsuyuki; Tanaka, Hiroyuki; Adachi, Chihaya

    2015-11-02

    We developed a thermally activated delayed fluorescence (TADF) emitter, 2,4,6-tris(4-(9,9-dimethylacridan-10-yl)phenyl)-1,3,5-triazine (3ACR-TRZ), suitable for use in solution-processed organic light-emitting diodes (OLEDs). When doped into 4,4′-bis(carbazol-9-yl)biphenyl (CBP) host at 16 wt. %, 3ACR-TRZ showed a high photoluminescence quantum yield of 98%. Transient photoluminescence decay measurements of the 16 wt. % 3ACR-TRZ:CBP film confirmed that 3ACR-TRZ exhibits efficient TADF with a triplet-to-light conversion efficiency of 96%. This high conversion efficiency makes 3ACR-TRZ attractive as an emitting dopant in OLEDs. Using 3ACR-TRZ as an emitter, we fabricated a solution-processed OLED exhibiting a maximum external quantum efficiency of 18.6%.

  19. Pyramid Lake Paiute Tribe - Geothermal Energy Assessment

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

    Tribe Geothermal Energy Project Donna Marie Noel Project Manager Water Resources Department (775) 574-0101 x16 dnoel@plpt.nsn.us GEOTHERMAL RESOURCES Bonham Ranch Sutcliffe Pyramid Rock Astor Pass Needles Rocks Pyramid Lake Paiute Reservation PYRAMID LAKE PAIUTE TRIBE * Largest Nevada Reservation in land base and population, 2300 members * Reservation encompasses 470,000 acres & 330,000 acres cattle range * Pyramid Lake 115,000 acre lake surface * Terminus lake with Truckee River connector

  20. Santee-1-E Wholesale Power Rate Schedule | Department of Energy

    Office of Environmental Management (EM)

    Santa Ynez Chumash Strategic Energy Planning and Capacity Building Project Lars Davenport Environmental Specialist Santa Ynez Chumash Environmental Office March 24, 2014 137 Acre Reservation * Tribal government facilities * Casino, hotel, WWTP * 20 vehicles Off Reservation * 2 hotels, restaurant, 2 gas stations * 2 parking lots, business admin building * 7 acre fee-to-trust property * 1400 acre fee-to-trust Chumash Energy Overview Tribal Government Manages: Tribal government administration

  1. NVN-010922 | Open Energy Information

    Open Energy Info (EERE)

    Acre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1 BRADY POWER PARTNERS Lessee 2 none provided Effective Date 12181974 Expire Date Held By...

  2. NVN-040353 | Open Energy Information

    Open Energy Info (EERE)

    Acre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1 BRADY POWER PARTNERS Lessee 2 none provided Effective Date 411986 Expire Date Held By...

  3. NVN-040355 | Open Energy Information

    Open Energy Info (EERE)

    Acre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1 BRADY POWER PARTNERS Lessee 2 none provided Effective Date 711986 Expire Date Held By...

  4. NVN-065561 | Open Energy Information

    Open Energy Info (EERE)

    Acre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1 BRADY POWER PARTNERS Lessee 2 none provided Effective Date 7312013 Expire Date Held By...

  5. NVN-065558 | Open Energy Information

    Open Energy Info (EERE)

    Acre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1 BRADY POWER PARTNERS Lessee 2 none provided Effective Date 911998 Expire Date Held By...

  6. Weldon Spring Site Reaches New Milestones | Department of Energy

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

    What does this project do? Goal 1. Protect Human Health and the Environment DSC0684.jpg ... cell, a 150-acre native prairie, educational gardens, and the Interpretive Center. ...

  7. MHK Projects/Perth Wave Energy Project PWEP | Open Energy Information

    Open Energy Info (EERE)

    through the Australia Centre for Renewable Energy's (ACRE) Emerging Renewables Program (ERP), and the Western Australian State Government through the Low Emissions Energy...

  8. NREL: Wind Research - Facilities

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

    support the growth of wind energy development across the United States. National Wind Technology Center Facilities Our facilities are contained within a 305-acre area that...

  9. EA-1915: Notice of Intent to Prepare an Environmental Assessment...

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

    Proposed Conveyance of Land at the Hanford Site, Richland, Washington DOE is announcing ... 1,641 acres of Hanford Site land to a local economic development organization. ...

  10. EA-1631: Finding of No Significant Impact | Department of Energy

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

    Loan Guarantee for Beacon Power Corporation Frequency Regulation Facility in Stephentown, ... operation of a flywheel-based frequency regulation facility at an undeveloped seven acre ...

  11. Fact Sheets

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

    - July 2015 BPA partners with Idaho to secure more than 4600 acres to benefit fish - July 2015 Conservation billing credits - January 2015 Fueling the energy efficiency...

  12. Slide 1

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

    ... State, and Homeland Security, the U.S. Intelligence Community, and other agencies and ... Main site, Albuquerque, New Mexico,(Multiple Sites ) Real Property: * 192,981 Acres ...

  13. Texas: basic data for thermal springs and wells as recorded in GEOTHERM

    SciTech Connect (OSTI)

    Bliss, J.D.

    1983-07-01

    This compilation identities all locations of potential source of geothermal fluids in Texas available as of December 1981. 7 refs. (ACR)

  14. NVN-076822 | Open Energy Information

    Open Energy Info (EERE)

    Withdrawn) for this property. Case Type GEOLSENONCOMPPRE2005 Total Acreage 2560 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1...

  15. PowerPoint Presentation

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

    1.1B business volume 600 acres 101 Buildings Broad portfolio of research Basic unit of research is the project 2000 projectsyear Line Management Support Programs Key...

  16. Pottawatomie County, Oklahoma: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Asher, Oklahoma Bethel Acres, Oklahoma Brooksville, Oklahoma Earlsboro, Oklahoma Johnson, Oklahoma Macomb, Oklahoma Maud, Oklahoma McLoud, Oklahoma Oklahoma City, Oklahoma...

  17. Calcitonin treatment of osteoporosis

    SciTech Connect (OSTI)

    Agrawal, R.; Wallach, S.; Cohn, S.; Tessier, M.; Verch, R.; Hussain, M.; Zanzi, I.

    1980-01-01

    The results of a controlled study of the effiacy of administration of calcitonin in arresting the progression of osteoporosis in male patients is presented. (ACR)

  18. EIS-0246-SA28: Supplement Analysis | Department of Energy

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

    Supplement Analysis Wildlife Mitigation Program, Yakima County, Washington BPA proposes to purchase four parcels of private land that total approximately 125 acres...

  19. Cass County, North Dakota: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    North Dakota North River, North Dakota Oxbow, North Dakota Page, North Dakota Prairie Rose, North Dakota Reile's Acres, North Dakota Tower City, North Dakota West Fargo, North...

  20. Hardin County, Texas: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Places in Hardin County, Texas Kountze, Texas Lumberton, Texas Pinewood Estates, Texas Rose Hill Acres, Texas Silsbee, Texas Sour Lake, Texas Retrieved from "http:en.openei.org...

  1. Sault Ste. Marie Tribe of Chippewa Indians: Governmental Building...

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

    Chippewa Indians Governmental Building Energy Audits & Training in Building Energy Audit ... * Approximately 1,600 Acres Held in Trust * Upper Peninsula - 16,452 Square Miles * ...

  2. Sault Ste. Marie Tribe of Chippewa Indians Governmental Building...

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

    Marie Tribe of Chippewa Indians Governmental Building Energy Audits October 27, 2010 ... Approximately 1,600 Acres Held in Trust Upper Peninsula - 16,452 Square Miles ...

  3. NVN-077668 | Open Energy Information

    Open Energy Info (EERE)

    68 Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home BLM Geothermal Case: NVN-077668 Case Data Survey Type Aliquot Part (40 Acres) Case Status Authorized Case Type...

  4. NVN-075005 | Open Energy Information

    Open Energy Info (EERE)

    Type Lot Case Status Authorized Case Type GEOLSENONCOMPPRE2005 Total Acreage 625.68 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF RECLAMATIO...

  5. Benefits of Biofuel Production and Use in Minnesota

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

    Upgrading existing facilities to use cellulosic agricultural wastes and resources from the 17 million acres of forest can establish Minnesota as a leader in advanced biofuels. ...

  6. Washoe Tribe of Nevada and California – 2015 Project

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Washoe Tribe of Nevada and California will install seven ground-mounted solar photovoltaic (PV) arrays throughout its three communities in Nevada, covering approximately two acres cumulatively.

  7. Natrona County, Wyoming: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Wyoming Meadow Acres, Wyoming Midwest, Wyoming Mills, Wyoming Powder River, Wyoming Red Butte, Wyoming Vista West, Wyoming Retrieved from "http:en.openei.orgw...

  8. NVN-079292 | Open Energy Information

    Open Energy Info (EERE)

    Case Status Authorized Case Type GEOLSENONCOMPPRE2005 Total Acreage 1980.23 Bid PriceAcre Managing Field Office none provided Surface Manager TOIYABE NF Lessee 1 GRADIENT...

  9. UTU-085605 | Open Energy Information

    Open Energy Info (EERE)

    Case Status Authorized Case Type GEOLSECOMPPOST2005 Total Acreage 2441.53 Bid PriceAcre Managing Field Office none provided Surface Manager FISHLAKE NF Lessee 1 ENEL...

  10. Ocean County, New Jersey: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    New Jersey Manahawkin, New Jersey Mantoloking, New Jersey Mystic Island, New Jersey New Egypt, New Jersey North Beach Haven, New Jersey Ocean Acres, New Jersey Ocean Gate, New...

  11. ARM Climate Research Facility

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

    ... 2 2.4 ARM Cloud Retrieval Ensemble Data Set (ACRED) ............ 18 4.1 CARES Data SetAerosol Modeling Testbed (AMT) ...

  12. Mayes County, Oklahoma: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Murphy, Oklahoma Pensacola, Oklahoma Pin Oak Acres, Oklahoma Pryor Creek, Oklahoma Pump Back, Oklahoma Salina, Oklahoma Sams Corner, Oklahoma Snake Creek, Oklahoma Spavinaw,...

  13. EIS-0246-SA-32: Supplement Analysis | Department of Energy

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

    conservation easement on the Zumwalt Prairie Preserve, which is currently owned by The Nature Conservancy. The Zumwalt Prairie Preserve encompasses 27,000 acres in Wallowa County,...

  14. ARM - Data Announcements Article

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

    August 31, 2011 [Data Announcements] ARM Cloud Retrieval Ensemble Data Set Available for Evaluation Bookmark and Share Multiple long-term cloud retrievals are now available for five ARM sites in the ACRED data set. Multiple long-term cloud retrievals are now available for five ARM sites in the ACRED data set. A new ARM evaluation product, the ARM Cloud Retrieval Ensemble Data Set (ACRED), is now available for testing by the science community. ACRED was developed with the motivation to provide a

  15. EIS-0293: Amended Record of Decision | Department of Energy

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

    Tract (about 55 acres). DOENNSA has determined that it is no longer necessary to retain these lands and will make them available for conveyance and transfer. PDF icon...

  16. EIS-0246-SA-24: Supplement Analysis | Department of Energy

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

    4: Supplement Analysis EIS-0246-SA-24: Supplement Analysis Wildlife Mitigation Program BPA proposes to purchase a conservation easement on approximately 221 acres of the Herbert...

  17. PowerPoint Presentation

    Office of Environmental Management (EM)

    Project Manager US DOE Oak Ridge Office of Environmental Management Oak Ridge ... 230 Acres and 13 Buildings (332,000 sq ft) Transferred to Date Documentation...

  18. A compilation of reports of the Advisory Committee on Reactor Safeguards: 1995 annual. Volume 17

    SciTech Connect (OSTI)

    1996-04-01

    This compilation contains 44 ACRS reports submitted to the Commission, or to the Executive Director for Operations, during calendar year 1995. It also includes a report to the Congress on the NRC Safety Research Program. All reports have been made available to the public through the NRC Public Document Room and the US Library of Congress. The reports are divided into two groups: Part 1: ACRS Reports on Project Reviews, and Part 2: ACRS Reports on Generic Subjects. Part 1 contains ACRS reports by project name and by chronological order within project name. Part 2 categorizes the reports by the most appropriate generic subject area and by chronological order within subject area.

  19. FY 2009 Volume 4

    Office of Environmental Management (EM)

    ... accelerator which ceased operation in 1993 freeing up approximately 3 acres of ... with National Fire Protection Association (NFPA) Standard 13, and DOE accessibility ...

  20. EIA - State Nuclear Profiles

    U.S. Energy Information Administration (EIA) Indexed Site

    Operator: Dominion Energy Kewaunee Location and Service Territory: The Kewaunee nuclear plant occupies a 900-acre site in Carlton, Wisconsin, about 35 miles southeast of Green Bay. ...

  1. Slide 1

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

    ... Energy and the National Nuclear Security Administration. ... reactors at SRS and a Spent Fuel Processing Facility (CPP ... asbestos transite panels with up to 100 acres under roof. ...

  2. Macomb County, Michigan: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    5 Climate Zone Subtype A. Energy Generation Facilities in Macomb County, Michigan Pine Tree Acres Biomass Facility Places in Macomb County, Michigan Armada, Michigan Center Line,...

  3. Sweetwater County, Wyoming: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Acres, Wyoming Eden, Wyoming Farson, Wyoming Granger, Wyoming Green River, Wyoming James Town, Wyoming Little America, Wyoming McKinnon, Wyoming North Rock Springs, Wyoming...

  4. Advances in Diagnostic Instrumentation

    DOE R&D Accomplishments [OSTI]

    Perez-Mendez, V.

    1980-01-01

    Developments in medical imaging in the last ten years are described. Techniques include fine focus x-ray tubes, computerized tomography, emission tomography, and ultrasonography. (ACR)

  5. EIS-0246-SA-20: Supplement Analysis | Department of Energy

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

    6-SA-20: Supplement Analysis EIS-0246-SA-20: Supplement Analysis Wildlife Mitigation Program BPA proposes to purchase approximately 1,370 acres of riparian and wetland habitat ...

  6. NVN-074196 | Open Energy Information

    Open Energy Info (EERE)

    Case Status Authorized Case Type GEOLSENONCOMPPRE2005 Total Acreage 640 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1...

  7. NVN-076300 | Open Energy Information

    Open Energy Info (EERE)

    (section) Case Status Authorized Case Type GEOLEASECOMPETITIVE Total Acreage 1280 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1...

  8. NVN-062956 | Open Energy Information

    Open Energy Info (EERE)

    Case Status Authorized Case Type GEOLEASENONCOMPETITI Total Acreage 1280 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1...

  9. NVN-074253 | Open Energy Information

    Open Energy Info (EERE)

    Case Status Authorized Case Type GEOLSENONCOMPPRE2005 Total Acreage 1280 Bid PriceAcre Managing Field Office none provided Surface Manager TOIYABE NF Lessee 1 GRADIENT...

  10. NVN-074250 | Open Energy Information

    Open Energy Info (EERE)

    Case Status Authorized Case Type GEOLSENONCOMPPRE2005 Total Acreage 1199 Bid PriceAcre Managing Field Office none provided Surface Manager TOIYABE NF Lessee 1 GRADIENT...

  11. NVN-086890 | Open Energy Information

    Open Energy Info (EERE)

    Case Status Authorized Case Type GEOLSECOMPPOST2005 Total Acreage 5120 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1...

  12. NVN-088437 | Open Energy Information

    Open Energy Info (EERE)

    Case Status Authorized Case Type GEOLSECOMPPOST2005 Total Acreage 2560 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1...

  13. NVN-074309 | Open Energy Information

    Open Energy Info (EERE)

    Case Status Authorized Case Type GEOLEASENONCOMPETITI Total Acreage 2586 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1...

  14. NVN-076139 | Open Energy Information

    Open Energy Info (EERE)

    Type B Case Status Authorized Case Type GEOLSENONCOMPPRE2005 Total Acreage 630 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF RECLAMATIO Lessee 1...

  15. NVN-074308 | Open Energy Information

    Open Energy Info (EERE)

    Case Status Authorized Case Type GEOLEASENONCOMPETITI Total Acreage 1280 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1...

  16. NVN-074854 | Open Energy Information

    Open Energy Info (EERE)

    Case Status Authorized Case Type GEOLEASENONCOMPETITI Total Acreage 651 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1...

  17. NVN-083483X | Open Energy Information

    Open Energy Info (EERE)

    Type Lot Case Status Authorized Case Type GEOUNITAGREEMENT Total Acreage 8550 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1...

  18. NVN-085705 | Open Energy Information

    Open Energy Info (EERE)

    Case Status Authorized Case Type GEOLSECOMPPOST2005 Total Acreage 1896.28 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF RECLAMATIO Lessee 1...

  19. NVN-076826 | Open Energy Information

    Open Energy Info (EERE)

    Case Status Closed Case Type GEOLSENONCOMPPRE2005 Total Acreage 2560 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1...

  20. NVN-085709 | Open Energy Information

    Open Energy Info (EERE)

    (section) Case Status Authorized Case Type GEOLSECOMPPOST2005 Total Acreage 1280 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee...

  1. NVN-076824 | Open Energy Information

    Open Energy Info (EERE)

    Case Status Closed Case Type GEOLSENONCOMPPRE2005 Total Acreage 1920 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1...

  2. NVN-085727 | Open Energy Information

    Open Energy Info (EERE)

    (section) Case Status Authorized Case Type GEOLSECOMPPOST2005 Total Acreage 1280 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee...

  3. NVN-074254 | Open Energy Information

    Open Energy Info (EERE)

    Case Status Authorized Case Type GEOLSENONCOMPPRE2005 Total Acreage 2280 Bid PriceAcre Managing Field Office none provided Surface Manager TOIYABE NF Lessee 1 GRADIENT...

  4. NVN-079310 | Open Energy Information

    Open Energy Info (EERE)

    Case Status Authorized Case Type GEOLSENONCOMPPRE2005 Total Acreage 655 Bid PriceAcre Managing Field Office none provided Surface Manager TOIYABE NF Lessee 1 GRADIENT...

  5. NVN-079667 | Open Energy Information

    Open Energy Info (EERE)

    Case Status Authorized Case Type GEOLSENONCOMPPRE2005 Total Acreage 1920 Bid PriceAcre Managing Field Office none provided Surface Manager TOIYABE NF Lessee 1 GRADIENT...

  6. AZA-009174 | Open Energy Information

    Open Energy Info (EERE)

    Type 3 Case Status Closed Case Type GEOLSENONCOMPPRE2005 Total Acreage 1820 Bid PriceAcre Managing Field Office none provided Surface Manager FOREST SERVICE Lessee 1 HUNT...

  7. AZA-009171 | Open Energy Information

    Open Energy Info (EERE)

    Type 3 Case Status Closed Case Type GEOLSENONCOMPPRE2005 Total Acreage 2520 Bid PriceAcre Managing Field Office none provided Surface Manager FOREST SERVICE Lessee 1 HUNT...

  8. NVN-079664 | Open Energy Information

    Open Energy Info (EERE)

    Case Status Authorized Case Type GEOLSENONCOMPPRE2005 Total Acreage 1280 Bid PriceAcre Managing Field Office none provided Surface Manager TOIYABE NF Lessee 1 GRADIENT...

  9. NVN-083942 | Open Energy Information

    Open Energy Info (EERE)

    Case Status Authorized Case Type GEOLSECOMPPOST2005 Total Acreage 4480 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1...

  10. NVN-079276 | Open Energy Information

    Open Energy Info (EERE)

    Case Status Authorized Case Type GEOLSENONCOMPPRE2005 Total Acreage 640 Bid PriceAcre Managing Field Office none provided Surface Manager TOIYABE NF Lessee 1 GRADIENT...

  11. Newton County, Missouri: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Acres, Missouri Diamond, Missouri Fairview, Missouri Granby, Missouri Grand Falls Plaza, Missouri Joplin, Missouri Leawood, Missouri Loma Linda, Missouri Neosho, Missouri...

  12. Pacific Northwest Laboratory annual report for 1985 to the DOE Office of Energy Research. Part 2. Environmental sciences

    SciTech Connect (OSTI)

    Wildung, R.E.

    1986-03-01

    This 1985 annual report describes research in environment, health, and safety conducted during fiscal year 1985. Individual abstracts have been prepared for the program areas. (ACR)

  13. DOE - Office of Legacy Management -- Naval Petroleum Reserve...

    Office of Legacy Management (LM)

    a small oil field and covers approximately 9400 acres. Environmental remediation efforts are underway and a portion of the site is being used to test exploration and production ...

  14. Lac du Flambeau Band of Lake Superior Chippewa Indians - Conservation and Renewable Energy Planning

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

    Bryan Hoover Lac du Flambeau Band of Lake Superior Chippewa Indians November 20, 2008 * Located in North Central Wisconsin. * The reservation is 144 square miles or 86,000 acres. * Population 3,400 Tribal Members. * Checkerboard Reservation * Area- 86,630 acres or 144 square miles * Land Ownership- 66.8%-Tribal land 33.2%-Fee land * 260 Lakes * 71 Miles of Streams * 24,000 Acres of Wetlands * 41,733 Acres of Forests * Develop and evaluate baseline data on energy consumption, costs, trends and

  15. EIS-0285-SA-30: Supplement Analysis | Department of Energy

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

    Wildlife Mitigation Program Bonneville Power Administration proposes to fund the acquisition of approximately 120 acres of sagebrush steppe and agricultural lands in Jefferson...

  16. Natural Gas Weekly Update, Printer-Friendly Version

    Gasoline and Diesel Fuel Update (EIA)

    national forests that are included in USFS inventories, roughly 60 million acres of land. The Clinton Administration issued a previous rule in January 2001, which prohibited...

  17. Geopressurized/geothermal project, Pleasant Bayou well no. 2, Brazoria County, Texas: Workover summary, February 15, 1986-April 3, 1986

    SciTech Connect (OSTI)

    Not Available

    1986-01-01

    A workover of the Pleasant Bayou well No. 2 to clear debris from the well and replace leaking 5.5'' production tubing is described. (ACR)

  18. Magma energy and geothermal permeability enhancement programs

    SciTech Connect (OSTI)

    Dunn, J.C.

    1985-01-01

    Accomplishments during FY85 and project plans for FY86 are described for the Magma Energy Extraction and Permeability Enhancement programs. (ACR)

  19. Savannah River Site Takes on Another Environmental Cleanup Challenge: Coal-Fired Ash

    Broader source: Energy.gov [DOE]

    AIKEN, S.C. – Workers have begun excavating a thick layer of coal ash covering approximately 100 acres of the Savannah River Site (SRS).

  20. DOE Zero Energy Ready Home Case Study: Greenhill Contracting...

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

    More Documents & Publications DOE Zero Energy Ready Home Case Study: Greenhill Contracting, Green Acres 20, 26, 28, New Paltz, NY DOE Zero Energy Ready Home Case Study: ...

  1. Air Monitoring Network at Tonopah Test Range: Network Description and Capabilities

    SciTech Connect (OSTI)

    Jeffrey Tappen; George Nikolich; Ken Giles; David Shafer; Tammy Kluesner

    2010-05-18

    During the period April to June 2008, at the behest of the U.S. Department of Energy (DOE) National Nuclear Security Administration, Nevada Site Office (NNSA/NSO); the Desert Research Institute (DRI) constructed and deployed two portable environmental monitoring stations at the Tonopah Test Range (TTR) as part of the Environmental Restoration Project Soils Sub-Project. The TTR is located within the boundaries of the Nevada Test and Training Range (NTTR) near the northern edge, and covers an area of approximately 725.20 km2 (179,200 acres). The primary objective of the monitoring stations is to evaluate whether and under what conditions there is wind transport of radiological contaminants from one of the three Soil Sub-Project Corrective Action Units (CAUs) associated with Operation Roller Coaster on TTR. Operation Roller Coaster was a series of tests, conducted in 1963, designed to examine the stability and dispersal of plutonium in storage and transportation accidents. These tests did not result in any nuclear explosive yield. However, the tests did result in the dispersal of plutonium and contamination of surface soils in the surrounding area.

  2. AmeriFlux US-An1 Anaktuvuk River Severe Burn

    SciTech Connect (OSTI)

    Hobbie, John; Rocha, Adrian; Shaver, Gaius

    2016-01-01

    This is the AmeriFlux version of the carbon flux data for the site US-An1 Anaktuvuk River Severe Burn. Site Description - The Anaktuvuk River fire on the North Slope of Alaska started on July 16, 2007 by lightning. It continued until the end of September when nearby lakes had already frozen over and burned >256,000 acres, creating a mosaic of patches that differed in burn severity. The Anaktuvuk River Severe Burn, Moderate Burn, and Unburned sites are 40 km to the west of the nearest road and were selected in late May 2008 to determine the effects of the fire on carbon, water, and energy exchanges during the growing season. Because the fire had burned through September of the previous year, initial deployment of flux towers occurred prior to any significant vegetative regrowth, and our sampling campaign captured the full growing season in 2008. The Severe Burn site consisted of a large area in which all of the green vegetation were consumed in the fire and some of the organic matter had burnt to the mineral soil in many places. A bear damaged the tower during the last week of August 2008, and it was repaired shortly after.

  3. Post-Cleanup Communication and Records Plan for Project Chariot, Alaska

    SciTech Connect (OSTI)

    2005-01-01

    The Project Chariot Site resides in a remote and isolated area in the Cape Thompson region of northwest Alaska (Figure 1-1). The Project Chariot Site was a proposed test location for the U.S. Atomic Energy Commission (AEC) Plowshare Program in 1958. In 1962, the United States Geological Survey (USGS) conducted environmental studies using less than 30 mCi of short-lived mixed fission products. The location of the studies was about 0.75 mile (1.2 km) north of the Project Chariot Site base camp. Radioactive material was spread over the 12 test plots: 10 were used for overland transport tracer tests, one for a sediment transport experiment, and one for an 18-hour percolation test. The 11 test plots constituted an area less than 0.9 percent of an acre. At the conclusion of the August 1962 tracer test, USGS scraped the ground surface of the test plots and the percolation test location. The scraped soil and vegetation were mixed with native soil, deposited in a mound on two of the plots, and covered with 4 ft (1.22 m) of uncontaminated soil (DOE 1993).

  4. Manilla Bay 1, 1A, 1A sidetrack; success against all odds

    SciTech Connect (OSTI)

    Durkee, E.F.; Rillera, F.G. )

    1996-01-01

    The discovery of gas in Manila Bay is one of the more significant exploration discoveries in the Western Pacific in recent years. Within the Philippine Archipelago there is no better geographic or economic location to discover gas than at Manila Bay. Geologically, the well has proven that new concepts applied to old areas, in opposition to past beliefs and dogmas is still a valid way to find hydrocarbons. This is especially true re the western margin of the Central Valley of Luzon. New Venture reviewers (more than 100) were generally negative about the possibility of limestone objectives at this setting. The operators eventually drilled the prospect by themselves. The Manila Bay discovery well is on a large basement uplift with more than 2000 feet of vertical closure and 8,000 acres of areal closure at Miocene levels. The geological surprise was that the well drilled through a Pliocene Limestone (700 feet) charged with gas. An estimated in place resource of up to 2 TCF is possible. This is economically very significant for the Philippines as it is only 30 km from downtown Manila, a city of some 10 million people without any indigenous energy supply. Over-pressured fresh water sands induced drilling problems in the initial well MB-1AST and the deeper primary objectives in Middle to Lower Miocene, also predicted to be carbonates, were not reached. A second well to appraise the Pliocene and explore the deep zones will be drilled in early 1996.

  5. Manilla Bay 1, 1A, 1A sidetrack; success against all odds

    SciTech Connect (OSTI)

    Durkee, E.F.; Rillera, F.G.

    1996-12-31

    The discovery of gas in Manila Bay is one of the more significant exploration discoveries in the Western Pacific in recent years. Within the Philippine Archipelago there is no better geographic or economic location to discover gas than at Manila Bay. Geologically, the well has proven that new concepts applied to old areas, in opposition to past beliefs and dogmas is still a valid way to find hydrocarbons. This is especially true re the western margin of the Central Valley of Luzon. New Venture reviewers (more than 100) were generally negative about the possibility of limestone objectives at this setting. The operators eventually drilled the prospect by themselves. The Manila Bay discovery well is on a large basement uplift with more than 2000 feet of vertical closure and 8,000 acres of areal closure at Miocene levels. The geological surprise was that the well drilled through a Pliocene Limestone (700 feet) charged with gas. An estimated in place resource of up to 2 TCF is possible. This is economically very significant for the Philippines as it is only 30 km from downtown Manila, a city of some 10 million people without any indigenous energy supply. Over-pressured fresh water sands induced drilling problems in the initial well MB-1AST and the deeper primary objectives in Middle to Lower Miocene, also predicted to be carbonates, were not reached. A second well to appraise the Pliocene and explore the deep zones will be drilled in early 1996.

  6. AmeriFlux US-An2 Anaktuvuk River Moderate Burn

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Hobbie, John [Marine Biological Laboratory; Rocha, Adrian [Marine Biological Laboratory; Shaver, Gaius [Marine Biological Laboratory

    2016-01-01

    This is the AmeriFlux version of the carbon flux data for the site US-An2 Anaktuvuk River Moderate Burn. Site Description - The Anaktuvuk River fire on the North Slope of Alaska started on July 16, 2007 by lightning. It continued until the end of September when nearby lakes had already frozen over and burned >256,000 acres, creating a mosaic of patches that differed in burn severity. The Anaktuvuk River Severe Burn, Moderate Burn, and Unburned sites are 40 km to the west of the nearest road and were selected in late May 2008 to determine the effects of the fire on carbon, water, and energy exchanges during the growing season. Because the fire had burned through September of the previous year, initial deployment of flux towers occurred prior to any significant vegetative regrowth, and our sampling campaign captured the full growing season in 2008. The Moderate Burn site consisted of a large area with small patches of completely and partially burned tundra intermixed across the landscape.

  7. AmeriFlux US-An3 Anaktuvuk River Unburned

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Hobbie, John [Marine Biological Laboratory; Rocha, Adrian [Marine Biological Laboratory; Shaver, Gaius [Marine Biological Laboratory

    2016-01-01

    This is the AmeriFlux version of the carbon flux data for the site US-An3 Anaktuvuk River Unburned. Site Description - The Anaktuvuk River fire on the North Slope of Alaska started on July 16, 2007 by lightning. It continued until the end of September when nearby lakes had already frozen over and burned >256,000 acres, creating a mosaic of patches that differed in burn severity. The Anaktuvuk River Severe Burn, Moderate Burn, and Unburned sites are 40 km to the west of the nearest road and were selected in late May 2008 to determine the effects of the fire on carbon, water, and energy exchanges during the growing season. Because the fire had burned through September of the previous year, initial deployment of flux towers occurred prior to any significant vegetative regrowth, and our sampling campaign captured the full growing season in 2008. The Unburned site was located in a large area of tundra that was unaffected by the fire.

  8. A National Assessment of Promising Areas for Switchgrass, Hybrid Poplar, or Willow Energy Crop Production

    SciTech Connect (OSTI)

    Graham, R.L.; Walsh, M.E.

    1999-02-01

    The objective of this paper is to systematically assess the cropland acreage that could support energy crops and the expected farm gate and delivered prices of energy crops. The assessment is based on output from two modeling approaches: (1) the Oak Ridge County-Level Energy Crop (ORECCL) database (1996 version) and (2) the Oak Ridge Integrated Bioenergy Analysis System (ORIBAS). The former provides county-level estimates of suitable acres, yields, and farmgate prices of energy crops (switchgrass, hybrid poplar, willow) for all fifty states. The latter estimates delivered feedstock prices and quantities within a state at a fine resolution (1 km2) and considers the interplay between transportation costs, farmgate prices, cropland density, and facility demand. It can be used to look at any type of feedstock given the appropriate input parameters. For the purposes of this assessment, ORIBAS has been used to estimate farmgate and delivered switchgrass prices in 11 states (AL, FL, GA, IA, M N, MO, ND, NE, SC, SD, and TN). Because the potential for energy crop production can be considered from several perspectives, and is evolving as policies, economics and our basic understanding of energy crop yields and production costs change, this assessment should be viewed as a snapshot in time.

  9. CHEMICAL FIXATION OF CO2 IN COAL COMBUSTION PRODUCTS AND RECYCLING THROUGH BIOSYSTEMS

    SciTech Connect (OSTI)

    C. Henry Copeland; Paul Pier; Samantha Whitehead; Paul Enlow; Richard Strickland; David Behel

    2003-12-15

    This Annual Technical Progress Report presents the principle results in enhanced growth of algae using coal combustion products as a catalyst to increase bicarbonate levels in solution. A co-current reactor is present that increases the gas phase to bicarbonate transfer rate by a factor of five to nine. The bicarbonate concentration at a given pH is approximately double that obtained using a control column of similar construction. Algae growth experiments were performed under laboratory conditions to obtain baseline production rates and to perfect experimental methods. The final product of this initial phase in algae production is presented. Algal growth can be limited by several factors, including the level of bicarbonate available for photosynthesis, the pH of the growth solution, nutrient levels, and the size of the cell population, which determines the available space for additional growth. In order to supply additional CO2 to increase photosynthesis and algal biomass production, fly ash reactor has been demonstrated to increase the available CO2 in solution above the limits that are achievable with dissolved gas alone. The amount of dissolved CO2 can be used to control pH for optimum growth. Periodic harvesting of algae can be used to maintain algae in the exponential, rapid growth phase. An 800 liter scale up demonstrated that larger scale production is possible. The larger experiment demonstrated that indirect addition of CO2 is feasible and produces significantly less stress on the algal system. With better harvesting methods, nutrient management, and carbon dioxide management, an annual biomass harvest of about 9,000 metric tons per square kilometer (36 MT per acre) appears to be feasible. To sequester carbon, the algal biomass needs to be placed in a permanent location. If drying is undesirable, the biomass will eventually begin to aerobically decompose. It was demonstrated that algal biomass is a suitable feed to an anaerobic digester to produce methane

  10. Superfund record of decision (EPA Region 7): Weldon Spring Quarry/Plant/Pits (USDOE), St. Charles, MO, September 30, 1998

    SciTech Connect (OSTI)

    1999-03-01

    The Weldon Spring Quarry is one of two noncontiguous areas that constitute the US Department of Energy`s (DOE) Weldon Spring site. The main area of the site is the chemical plant. Both areas are located in St. Charles County, Missouri, about 48 km (30 mi) west of St. Louis. The US Environmental Protection Agency (EPA) listed the quarry on the National Priorities List (NPL) in 1987, and the chemical plant area was added to the list in 1989. The quarry is about 6.4 km (4 mi) south-southwest of the chemical plant area; it is accessible from State Route 94 and is currently fenced and closed to the public. The quarry is approximately 300 m (1,000 ft) long by 140 m (450 ft) wide and covers an area of approximately 3.6 ha (9 acres). The quarry was used by the Army for disposal of chemically contaminated (explosive) materials in the 1940s and was later used for the disposal of radioactively contaminated material by the Atomic Energy Commission (AEC) in the 1960s. Approximately 110,000 m{sup 3} (144,000 yd{sup 3}) of soil and waste material was removed from the quarry and transported to the chemical plant area as part of completing the remedial action stipulated in the Record of Decision (ROD) for the Quarry Bulk Waste Operable Unit (DOE 1990). Bulk waste removal was completed in October 1995. These wastes have been placed in the disposal cell at the chemical plant. Prior to bulk waste removal, contaminated water contained in the quarry pond was also removed; approximately 170 million liters (44 million gal) have been treated as of March 1998.

  11. Commercial scale demonstration: enhanced oil recovery by micellar-polymer flood. Annual report, October 1980-September 1981

    SciTech Connect (OSTI)

    Howell, J.C.

    1982-05-01

    This commercial scale test, known as the M-1 Project, is located in Crawford County, Illinois. It encompasses 407 acres of Robinson sand reservoir and covers portions of several waterflood projects that were approaching economic limit. The project includes 248 acres developed on a 2.5-acre five-spot pattern and 159 acres developed on a 5.0-acre five-spot pattern. Development work commenced in late 1974 and has previously been reported. Micellar solution (slug) injection was initiated on February 10, 1977, and is now completed. After 10% of a pore volume of micellar slug was injected, injection of 11% pore volume of Dow 700 Pusher polymer was conducted at a concentration of 1156 ppM. At the end of this reporting period, 625 ppM polymer was being injected into the 2.5-acre pattern and 800 ppM polymer was being injected into the 5.0-acre pattern. The oil cut of the 2.5-acre pattern has decreased from 11.0% in September 1980, to 7.9% in September 1981. The 2.5-acre pattern had been on a plateau since May 1980, and as of May 1981 appears to be on a decline. The oil cut of the 5.0-acre pattern has increased from 5.9% in September 1980, to 10.9% in September 1981. The 5.0-acre pattern experienced a sharp increase in oil cut after 34% of a pore volume of total fluid had been injected and appears to be continuing its incline. This fifth annual report is organized under the following three work breakdown structures: fluid injection; production; and performance monitoring.

  12. Complex Flow Workshop Report

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

    ... ETC.) ...... 20 1C IMPACT OF PHYSICS ON THE FLOW (RADIATION, MOISTURE, ETC.) ... shear across scales, global scale physics, flow forcing, coupling kilometer-scale ...

  13. 3-D simulations illuminate supernova explosions | Argonne National...

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

    ... They found that more accurate representations of the star's structure and the motion generated by turbulent convection (measured at several hundred kilometers per second) play a ...

  14. 3D simulations illuminate supernova explosions | Argonne Leadership...

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

    ... They found that more accurate representations of the star's structure and the motion generated by turbulent convection (measured at several hundred kilometers per second) play a ...

  15. BSU Geophysics Field Camp Report 2012 | Open Energy Information

    Open Energy Info (EERE)

    report that magnetic, and vibroseismic data indicate that a large normal fault 5 kilometers east of the power plant and trending from northwest to southeast is the Cottonwood...

  16. Thermal Gradient Holes At Waunita Hot Springs Geothermal Area...

    Open Energy Info (EERE)

    crust. The boreholes which exhibited the lowest average gradient were several kilometers from the hot springs and up-dip. None of them penetrated the Dakota Sandstone ....

  17. A Geochemical Model of the Kilauea East Rift Zone | Open Energy...

    Open Energy Info (EERE)

    to southwest-trending complex of dikes and fractures extending more than 100 kilometers from the summit caldera to the ocean floor. Geologic, petrologic, and geophysical...

  18. NERSC Supercomputers Help Explain the Last Big Freeze

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

    Atlantic (near Greenland), allowing it to disrupt the ocean's heat engine. "With 18 kilometers between each grid-point, we have the highest resolution ocean model in paleoclimate....

  19. Inferences On The Hydrothermal System Beneath The Resurgent Dome...

    Open Energy Info (EERE)

    of this zone would allow a pressure change induced at distances of several kilometers below the well to be observable within a matter of days. This indicates that...

  20. ARM - Publications: Science Team Meeting Documents

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

    aerosol, and height of smoke aerosol layer was estimated. It changed from several kilometers to hundreds meters. One of the main parameters, determining the effects of smoke...

  1. Reflection Survey At Lightning Dock Area (Cunniff & Bowers, 2005...

    Open Energy Info (EERE)

    time. (For a given velocity model, this two-way travel time is equivalent to several kilometers of depth penetration.) Subsequently, LDG used Bird's services to acquire new...

  2. ARM - Publications: Science Team Meeting Documents

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

    additional nine stations in 2000. The entire network covers approximately 40 square kilometers roughly centered around the SGP CF. This network constitutes a single instrument to...

  3. ARM - Publications: Science Team Meeting Documents

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

    MPL profiles where no significant cloud or aerosol return is evident above a few kilometers. It assumes that the scattering above this range is purely Rayleigh molecular...

  4. NREL: Dynamic Maps, GIS Data, and Analysis Tools - Marine & Hydrokinet...

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

    transfer of wave energy along wave crests, which enables densities within a few kilometers of a linear array, even for fixed terminator devices. The total available energy...

  5. Magnetotelluric Transect of Long Valley Caldera: Resistivity...

    Open Energy Info (EERE)

    that the anomaly does not represent resistivity complexity in just the upper few kilometers. A fundamental, calderawide 3-D effect is documented by comparison of observed and...

  6. Three-Dimensional Constrained Variational Analysis:

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

    The analysisreanalysis data have larger biases at regional scale of a few hundred kilometers, and all analysesreanalyses tend to underestimate the subgrid- scale upward...

  7. Daya Bay Reactor Neutrino Experiment

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

    Ao Nuclear Power Plant reactors. The experiment is being built by blasting three kilometers of tunnel through the granite rock under the mountains where the power plants are...

  8. Ground Gravity Survey At Lightning Dock Area (Cunniff & Bowers...

    Open Energy Info (EERE)

    stations in nine linear traverses that covered more than one hundred (100) square kilometers centered on the known resource area in Section 7 (figure 3). References Roy A....

  9. Environmental Science

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

    in aquifers requires very large simulations typically ranging from meters to kilometers and time scales of months to years or even centuries. This problem is aggravated by...

  10. CD-2: Orogenic Belt | Open Energy Information

    Open Energy Info (EERE)

    basin or orogenic mountain belt. Significant crustal subsidence (up to several kilometers) occurs in sedimentary sequences. This subsidence is due to the weight of the...

  11. Communications system using a mirror kept in outer space by electromagnetic radiation pressure

    DOE Patents [OSTI]

    Csonka, Paul L.

    1981-01-01

    A method and system are described for transmitting electromagnetic radiation by using a communications mirror located between about 100 kilometers and about 200 kilometers above ground. The communications mirror is kept aloft above the atmosphere by the pressure of the electromagnetic radiation which it reflects, and which is beamed at the communications mirror by a suitably constructed transmitting antenna on the ground. The communications mirror will reflect communications, such as radio, radar, or television waves up to about 1,100 kilometers away when the communications mirror is located at a height of about 100 kilometers.

  12. Direct-Current Resistivity At Clear Lake Area (Skokan, 1993)...

    Open Energy Info (EERE)

    surveys were carried out in the area. These field measurements (Rapolla and Keller, 1984) were combined by spatially averaging apparent resistivities on a one kilometer grid (...

  13. Direct-Current Resistivity Survey At Clear Lake Area (Skokan...

    Open Energy Info (EERE)

    surveys were carried out in the area. These field measurements (Rapolla and Keller, 1984) were combined by spatially averaging apparent resistivities on a one kilometer grid (...

  14. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... Office, Washington, DC (United States) Waste Isolation Pilot Plant (WIPP), Carlsbad, NM ... MA) and a second over the Atlantic Ocean several hundredmore kilometers from the coast. ...

  15. Geothermal Energy at the U.S. Department of Energy | Department...

    Energy Savers [EERE]

    Geothermal Basics Geothermal technologies dig deep in the earth, an average of two to five kilometers, to access the heat resource naturally found in the subsurface. Multimedia and ...

  16. ARM - Facility News Article

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

    30, 2007 Facility News High-Speed Internet Deflects Information Overload Bookmark and Share Covering approximately 143,000 square kilometers in Oklahoma and Kansas, instruments...

  17. Evaluation of the Multi-scale Modeling Framework Using Data from...

    Office of Scientific and Technical Information (OSTI)

    Unfortunately, the traditional parametric approach of diagnosing cloud and radiation properties for gridcells that are tens to hundreds kilometers across from large-scale model ...

  18. Microsoft Word - 20050821_Appendix_A.doc

    U.S. Energy Information Administration (EIA) Indexed Site

    0. U.S. Number of Vehicles, Vehicle-Kilometers, Motor Fuel Consumption and Expenditures, 2001 ENERGY INFORMATION ADMINISTRATION HOUSEHOLD VEHICLES ENERGY USE: LATEST A N D TRENDS...

  19. Remedial Action Plan and site design for stabilization of the inactive uranium mill tailings site at Gunnison, Colorado. Attachment 2, Geology report: Final report

    SciTech Connect (OSTI)

    Not Available

    1992-10-01

    Detailed investigations of geologic, geomorphic, and seismic conditions at the Landfill disposal site were conducted. The purpose of these studies was basic site characterization and identification of potential geologic hazards that could affect long-term site stability. Subsequent engineering studies, such as analyses of hydrologic and liquefaction hazards, used the data developed in these studies. The geomorphic analysis was employed in the design of effective erosion protection. Studies of the regional and local seismotectonic setting, which included a detailed search for possible capable faults within a 65-kilometer (km) (40-mile) radius of the site, provided the basis for seismic design parameters. The scope of work performed included the following: Compilation and analysis of previous published and unpublished geologic literature and maps. Review of historical and instrumental earthquake data. Review of site-specific subsurface geologic data, including lithologic and geophysical logs of exploratory boreholes advanced in the site area. Photogeologic interpretations of existing conventional aerial photographs. Ground reconnaissance and mapping of the site region.

  20. Geographic variation of human mitochondrial DNA from Papua New Guinea

    SciTech Connect (OSTI)

    Stoneking, M.; Wilson, A.C. ); Jorde, L.B. ); Bhatia, K. )

    1990-03-01

    High resolution mitochondrial DNA (mtDNA) restriction maps, consisting of an average of 370 sites per mtDNA map, were constructed for 119 people from 25 localities in Papua, New Guinea (PNG). Comparison of these PNG restriction maps to published maps from Australian, Caucasian, Asian and African mtDNAs reveals that PNG has the lowest amount of mtDNA variation, and that PNG mtDNA lineages originated from Southeast Asia. The statistical significance of geographic structuring of populations with respect to mtDNA was assessed by comparing observed G{sub ST} values to a distribution of G{sub ST} values generated by random resampling of the data. These analyses show that there is significant structuring of mtDNA variation among worldwide populations, between highland and coastal PNG populations, and even between two highland PNG populations located approximately 200 km apart. However, coastal PNG populations are essentially panmictic, despite being spread over several hundred kilometers. The high resolution technique for examining mtDNA variation, coupled with extensive geographic sampling within a single defined area, leads to an enhanced understanding of the influence of geography on mtDNA variation in human populations.

  1. Environmental assessment of remedial action at the Naturita Uranium Processing Site near Naturita, Colorado. Revision 4

    SciTech Connect (OSTI)

    Not Available

    1994-05-01

    The Uranium Mill Tailings Radiation Control Act (UMTRCA) of 1978, Public Law (PL) 95-604, authorized the US Department of Energy (DOE) to perform remedial action at the Naturita, Colorado, uranium processing site to reduce the potential health effects from the radioactive materials at the site and at vicinity properties associated with the site. The US Environmental Protection Agency (EPA) promulgated standards for the UMTRCA that contain measures to control the contaminated materials and to protect groundwater quality. Remedial action at the Naturita site must be performed in accordance with these standards and with the concurrence of the US Nuclear Regulatory Commission (NRC) and the state of Colorado. The proposed remedial action for the Naturita processing site is relocation of the contaminated materials and debris to either the Dry Flats disposal site, 6 road miles (mi) [10 kilometers (km)] to the southeast, or a licensed non-DOE disposal facility capable of handling RRM. At either disposal site, the contaminated materials would be stabilized and covered with layers of earth and rock. The proposed Dry Flats disposal site is on land administered by the Bureau of Land Management (BLM) and used primarily for livestock grazing. The final disposal site would cover approximately 57 ac (23 ha), which would be permanently transferred from the BLM to the DOE and restricted from future uses. The remedial action would be conducted by the DOE`s Uranium Mill Tailings Remedial Action (UMTRA) Project. This report discusses environmental impacts associated with the proposed remedial action.

  2. Environmental assessment of remedial action at the Naturita Uranium processing site near Naturita, Colorado. Revision 2

    SciTech Connect (OSTI)

    Not Available

    1994-01-01

    The proposed remedial action for the Naturita processing site is relocation of the contaminated materials and debris to the Dry Flats disposal sits, 6 road miles (mi) [10 kilometers (km)) to the southeast. At the disposal site, the contaminated materials would be stabilized and covered with layers of earth and rock. The proposed disposal site is on land administered by the Bureau of Land Management (BLM) and used primarily for livestock grazing. The final disposal sits would cover approximately 57 ac (23 ha), which would be permanently transferred from the BLM to the DOE and restricted from future uses. The remedial action activities would be conducted by the DOE`s Uranium Mill Tailings Remedial Action (UMTRA) Project. The proposed remedial action would result in the loss of approximately 162 ac (66 ha) of soils at the processing and disposal sites; however, 133 ac (55 ha) of these soils at and adjacent to the processing site are contaminated and cannot be used for other purposes. If supplemental standards are approved by the NRC and state of Colorado, approximately 112 ac (45 ha) of contaminated soils adjacent to the processing site would not be cleaned up. This area is steeply sloped. The cleanup of this contamination would have adverse environmental consequences and would be potentially hazardous to remedial action workers. Another 220 ac (89 ha) of soils would be temporarily disturbed during the remedial action. The final disposal site would result in approximately 57 ac (23 ha) being removed from livestock grazing and wildlife use.

  3. Environmental assessment of remedial action at the Naturita uranium processing site near Naturita, Colorado. Revision 3

    SciTech Connect (OSTI)

    Not Available

    1994-02-01

    The proposed remedial action for the Naturita processing site is relocation of the contaminated materials and debris to the Dry Flats disposal site, 6 road miles (mi) [10 kilometers (km)] to the southeast. At the disposal site, the contaminated materials would be stabilized and covered with layers of earth and rock. The proposed disposal site is on land administered by the Bureau of Land Management (BLM) and used primarily for livestock grazing. The final disposal site would cover approximately 57 ac (23 ha), which would be permanently transferred from the BLM to the DOE and restricted from future uses. The remedial action activities would be conducted by the DOE`s Uranium Mill Tailings Remedial Action (UMTRA) Project. The proposed remedial action would result in the loss of approximately 162 ac (66 ha) of soils at the processing and disposal sites; however, 133 ac (55 ha) of these soils at and adjacent to the processing site are contaminated and cannot be used for other purposes. If supplemental standards are approved by the NRC and state of Colorado, approximately 112 ac (45 ha) of contaminated soils adjacent to the processing site would not be cleaned up. This area is steeply sloped. The cleanup of this contamination would have adverse environmental consequences and would be potentially hazardous to remedial action workers. Another 220 ac (89 ha) of soils would be temporarily disturbed during the remedial action. The final disposal site would result in approximately 57 ac (23 ha) being removed from livestock grazing and wildlife use.

  4. Area 6 Decontamination Pond Corrective Action Unit 92 Post-Closure Inspection Annual Report for the Period January 2000-December 2000

    SciTech Connect (OSTI)

    J. L. Traynor

    2001-03-01

    The Area 6 Decontamination Pond, Corrective Action Unit 92, was closed in accordance with the Resource Conservation and Recovery Act (RCRA) Part B Operational Permit (Nevada Division of Environmental Protection [NDEP, 1995]) and the Federal Facility Agreement and Consent Order (NDEP, 1996) on May 11, 1999. Historically the Decontamination Pond was used for the disposal of partially treated liquid effluent discharged from the Decontamination Facility (Building 6-05) and the Industrial Laundry (Building 6-07) (U.S. Department of Energy, Nevada Operations Office [DOE/NV], 1996). The Decontamination Pond was constructed and became operational in 1979. Releases of RCRA-regulated hazardous waste or hazardous waste constituents have not been discharged to the Decontamination Pond since 1988 (DOE/NV, 1996). The pipe connecting the Decontamination Pond and Decontamination Facility and Industrial Laundry were cut and sealed at the Decontamination Pad Oil/Water Separator in 1992. The Decontamination Pond was closed in place by installing a RCRA cover. Fencing was installed around the periphery to prevent accidental damage to the cover. Post-closure monitoring at the site consists of quarterly inspections of the RCRA cover and fencing, and a subsidence survey. Additional inspections are conducted if: Precipitation occurs in excess of 1.28 centimeters (cm) (0.50 inches [in]) in a 24-hour period, or An earthquake occurs with a magnitude exceeding 4.5 on the Richter scale within 100 kilometers (km) (62 miles [mi]) of the closure.

  5. Corrective Action Investigation Plan for the Central Nevada Test Area Subsurface Sites (Corrective Action Unit No. 443)

    SciTech Connect (OSTI)

    1998-02-01

    This Corrective Action Investigation Plan (CAIP) describes the U.S. Department of Energy`s (DOE`s) planned environmental investigation of the subsurface Central Nevada Test Area (CNTA) Corrective Action Unit (CAU) No. 443. The CNTA is located in Hot Creek Valley in Nye County, Nevada, adjacent to U.S. Highway 6, about 48 kilometers (km) (30 miles [mi]) north of Wann Springs, Nevada. The CNTA was the site of Project Faultless, a nuclear device detonated in the subsurface by the U.S. Atomic Energy Commission (AEC) in January 1968. The purposes of this test were to gauge the seismic effects of a relatively large, high-yield detonation completed in Hot Creek Valley (outside the Nevada Test Site) and to determine the suitability of the site for future large detonations. The yield of the Faultless test was between 200 kilotons and 1 megaton. Two similar tests were planned for the CNTA, but neither of them was completed (AEC, 1974).

  6. X-ray Emission from Thunderstorms and Lightning

    ScienceCinema (OSTI)

    Dwyer, Joseph [Florida Institute of Technology, Melbourne, Florida, United States

    2010-01-08

    How lightning is initiated in the relatively low electric fields inside thunderclouds and how it can then propagate for tens of kilometers through virgin air are two of the great unsolved problems in the atmospheric sciences.  Until very recently it was believed that lightning was entirely a conventional discharge, involving only low-energy (a few eV) electrons.  This picture changed completely a few years ago with the discovery of intense x-ray emission from both natural cloud-to-ground lightning and rocket-triggered lightning.  This energetic emission cannot be produced by a conventional discharge, and so the presence of x-rays strongly implies that runaway breakdown plays a role in lightning processes.  During runaway breakdown, electrons are accelerated through air to nearly the speed of light by strong electric fields.  These runaway electrons then emit bremsstrahlung x-rays and gamma-rays during collisions with air.  Indeed, the x-ray and gamma-ray emission produced by runaway breakdown near the tops of thunderstorms is bright enough to be seen from outer space, 600 km away.  As a result, the physics used for decades to describe thunderstorm electrification and lightning discharges is incomplete and needs to be revisited. 

  7. Lower Flathead System Fisheries Study, 1986 Interim Report.

    SciTech Connect (OSTI)

    Bradshaw, William H.; DosSantos, Joseph M.; Darling, James M.

    1986-08-01

    We believe our results have clearly shown Kerr hydroelectric operations and operational constraints have negatively affected Flathead River trout and northern pike populations and the aquatic habitat which support them. Even so, it is possible to mitigate many of these impacts and develop a very important fishery. Trout abundance in the lower Flathead averaged only 19 fish per kilometer, the lowest abundance of trout for a river of this size in Montana. Little main channel spawning by trout was observed and most spawning probably occurs in tributaries. Lower river tributaries support resident populations of brook, rainbow, brown, and cutthroat trout; and a small resident population of bull trout is present in the South Fork of the Jocko River. Using weirs, spawning runs of rainbow and brown trout from the main river were monitored entering the Jocko River and the Post/Mission Creek system. Utilization of Crow Creek by main river trout stocks of trout was limited to the 6 km segment below Crow Dam. Evaluations of tributary spawning gravels showed high levels of silt which would suggest poor survival of trout eggs. Excessive harvest in the tributaries was indicated by analysis of age class structure and abundance of trout greater than 200 mm.

  8. Stratigraphy and reservoir potential of glacial deposits of the Itarare Group (Carboniferous-Permian), Parana basin, Brazil

    SciTech Connect (OSTI)

    Franca, A.B. ); Potter, P.E. )

    1991-01-01

    Drilling in the Parana basin of Brazil in the mid-1980s discovered gas and condensate in the Itarare Group, and showed that glacial deposits in Brazil can contain hydrocarbons. The reservoir potential of the Carboniferous-Permian Itarare Group of the basin is analyzed using new subsurface data from 20 deep wells drilled in the early to middle 1980s. Central to the analysis was the construction of over 3000 km of cross sections based on more than 100 wells, the description of more than 400 m of core, and study of 95 thin sections. Subsurface exploration and mapping of the Itarare are greatly aided by the recognition of three recently defined and described formations and four members, which are traceable for hundreds of kilometers. These units belong to three major glacial cycles in which the pebbly mudstones and shales are seals and glacially related sandstones are reservoirs. The best sandstone reservoirs in the deep subsurface belong to the Rio Segredo Member, the upper-most sandy unit of the Itarare. The Rio Segredo Member is the best petroleum target because it is overlain by thick seals and massive pebbly mudstones and shales, and because it is shallower and less compacted than underlying, more deeply buried sandstones. This member has little detrital matrix and much of its porosity is secondary, developed by carboxylic acid and CO{sub 2} generated when Jurassic-Cretaceous basalts, sills, and dikes were intruded into the Parana basin as Gondwana broke up.

  9. Growth faulting and syntectonic casting of the Dawson Creek Graben Complex: A North American craton-marginal trough; Carboniferous-Permian Peace River Embayment, western Canada

    SciTech Connect (OSTI)

    Barclay, J.E.; Utting, J. ); Krause, F.F.; Campbell, R.I. )

    1991-06-01

    The Dawson Creek Graben Complex was a 150 {times} 300 km, craton-perpendicular trough near the western North American craton margin. Sedimentary infill spanned 100 million years, and this tectonically controlled basin provides a comparison with other craton-marginal troughs or aulacogens, such as the Big Snowy, Uinta, Delaware, and Southern Oklahoma. The authors suspect that the graben complex was controlled by outboard, Antler-like orogeny and perhaps some strike-slip control. This syntectonic graben infill model provides a basis for developing new structural-stratigraphic plays in this mature basin. This extensional trough rests on a former basement arch and is centered in the broadly downwarped Peace River embayment. Sediment infill records several graben casting stages beginning with westernmost down-dropping, which then extended eastward and was accompanied by an increase in growth-type block faulting. Subsidence and faulting decay was followed by a retreat to western areas and tectonic stabilization. The complex was an arcuate half-graben, steep to the north, that widened asymmetrically and increased in depth to the west through time. The complex contained a principal half-graben with neighboring satellite grabens; throughout the complex are numerous kilometer-scale horst and graben blocks. The horsts subsided slower than neighboring grabens. This differential subsidence along block-bounding syn- and postdepositional growth-type normal faults controlled formation and bed thickness, as did inter- and intraformational unconformities.

  10. Socioeconomic impact of photovoltaic power at Schuchulik, Arizona. Final report

    SciTech Connect (OSTI)

    Bahr, D.; Garrett, B.G.; Chrisman, C.

    1980-10-01

    Schuchuli, a small remote village on the Papago Indian Reservation in southwest Arizona, is 27 kilometers (17 miles) from the nearest available utility power. In some respects, Schuchuli resembles many of the rural villages in other parts of the world. For example, it's relatively small in size (about 60 residents), composed of a number of extended family groupings, and remotely situated relative to major population centers (190 km, or 120 miles, from Tucson). Its lack of conventional power is due to the prohibitive cost of supplying a small electrical load with a long-distance distribution line. Furthermore, alternate energy sources are expensive and place a burden on the resources of the villagers. On December 16, 1978, as part of a federally funded project, a solar cell power system was put into operation at Schuchuli. The system powers the village water pump, lighting for homes ad other village buildings, family refrigerators and a communal washing machine and sewing machine. The project, managed for the US Department of Energy by the NASA Lewis Research Center, provided for a one-year socio-economic study to assess the impact of a relatively small amount of electricity on the basic living environment of the villagers. The results of that study are presented, including village history, group life, energy use in general and the use of the photovoltaic-powered appliances. No significant impacts due to the photovoltaic power system were observed.

  11. Chondrule destruction in nebular shocks

    SciTech Connect (OSTI)

    Jacquet, Emmanuel; Thompson, Christopher

    2014-12-10

    Chondrules are millimeter-sized silicate spherules ubiquitous in primitive meteorites, but whose origin remains mysterious. One of the main proposed mechanisms for producing them is melting of solids in shock waves in the gaseous protoplanetary disk. However, evidence is mounting that chondrule-forming regions were enriched in solids well above solar abundances. Given the high velocities involved in shock models, destructive collisions would be expected between differently sized grains after passage of the shock front as a result of differential drag. We investigate the probability and outcome of collisions of particles behind a one-dimensional shock using analytic methods as well as a full integration of the coupled mass, momentum, energy, and radiation equations. Destruction of protochondrules seems unavoidable for solid/gas ratios ? ? 0.1, and possibly even for solar abundances because of 'sandblasting' by finer dust. A flow with ? ? 10 requires much smaller shock velocities (?2 versus 8 km s{sup 1}) in order to achieve chondrule-melting temperatures, and radiation trapping allows slow cooling of the shocked fragments. Initial destruction would still be extensive; although re-assembly of millimeter-sized particles would naturally occur by grain sticking afterward, the compositional heterogeneity of chondrules may be difficult to reproduce. We finally note that solids passing through small-scale bow shocks around few kilometer-sized planetesimals might experience partial melting and yet escape fragmentation.

  12. Corrective action decision document, Second Gas Station, Tonopah test range, Nevada (Corrective Action Unit No. 403)

    SciTech Connect (OSTI)

    1997-11-01

    This Corrective Action Decision Document (CADD) for Second Gas Station (Corrective Action Unit [CAU] No. 403) has been developed for the U.S. Department of Energy`s (DOE) Nevada Environmental Restoration Project to meet the requirements of the Federal Facility Agreement and Consent Order (FFACO) of 1996 as stated in Appendix VI, {open_quotes}Corrective Action Strategy{close_quotes} (FFACO, 1996). The Second Gas Station Corrective Action Site (CAS) No. 03-02-004-0360 is the only CAS in CAU No. 403. The Second Gas Station CAS is located within Area 3 of the Tonopah Test Range (TTR), west of the Main Road at the location of former Underground Storage Tanks (USTs) and their associated fuel dispensary stations. The TTR is approximately 225 kilometers (km) (140 miles [mi]) northwest of Las Vegas, Nevada, by air and approximately 56 km (35 mi) southeast of Tonopah, Nevada, by road. The TTR is bordered on the south, east, and west by the Nellis Air Force Range and on the north by sparsely populated public land administered by the Bureau of Land Management and the U.S. Forest Service. The Second Gas Station CAS was formerly known as the Underground Diesel Tank Site, Sandia Environmental Restoration Site Number 118. The gas station was in use from approximately 1965 to 1980. The USTs were originally thought to be located 11 meters (m) (36 feet [ft]) east of the Old Light Duty Shop, Building 0360, and consisted of one gasoline UST (southern tank) and one diesel UST (northern tank) (DOE/NV, 1996a). The two associated fuel dispensary stations were located northeast (diesel) and southeast (gasoline) of Building 0360 (CAU 423). Presently the site is used as a parking lot, Building 0360 is used for mechanical repairs of vehicles.

  13. Results from two years of resistivity monitoring at Cerro Prieto

    SciTech Connect (OSTI)

    Wilt, M.J.; Goldstein, N.E.

    1981-01-01

    Dipole-dipole resistivity measurements for the combined purposes of reservoir delineation and resistivity monitoring were first made at Cerro Prieto in 1978 and have continued on an annual basis since then. Two 20 km long dipole-dipole lines with permanently emplaced electrodes at one kilometer spacings were established over the field area; one of these lines is remeasured annually. Resistivity measurements are taken using a 25 kW generator capable of up to 80A output and a microprocessor controlled signal averaging receiver; this high power-low noise system is capable of highly accurate measurements even at large transmitter-receiver separations. Standard error calculations for collected data indicate errors less than 5% for all points, but 95% confidence intervals show error limits about 2 to 4 times higher. Analysis of collected data indicate little change in the apparent resistivity of the upper 300 m over the field production zone and that in this section measurements are relatively insensitive to the annual rainfall cycle. Apparent resistivity increases were observed over the older producing zone at Cerro Prieto at depths of 1 km and greater. Large zones of decreasing apparent resistivity were observed flanking the zone of increases on both sides. The increase in apparent resistivity in the production region may be due to an increasing fraction of steam in the reservoir resulting from a production related decline in reservoir pressure. Alternatively the increases may be the result of fresh water influx from the Colorado River. The zone of declining resistivity flanking the area of increase may be due to the movement of saline waters into the reservoir region as a result of the pressure decline. Quantitative modeling of observed changes is impractical owing to the high uncertainty in estimating apparent resistivity changes and the nonuniqueness of models.

  14. Closure Report for Corrective Action Unit 407: Roller Coaster RADSAFE Area, Tonopah Test Range, Nevada

    SciTech Connect (OSTI)

    T. M. Fitzmaurice

    2001-12-01

    This closure report (CR) provides documentation for the closure of the Roller Coaster RADSAFE Area (RCRSA) Corrective Action Unit (CAU) 407 identified in the Federal Facility Agreement and Consent Order (FFACO) (Nevada Division of Environmental Protection [NDEP] et al., 1996). CAU 407 is located at the Tonopah Test Range (TTR), Nevada. The TTR is approximately 225 kilometers (km) (140 miles [mi]) northwest of Las Vegas, Nevada (Figure 1). The RCRSA is located on the northeast comer of the intersection of Main Road and Browne's Lake Road, which is approximately 8 km (5 mi) south of Area 3 (Figure 1). The RCRSA was used during May and June of 1963 to decontaminate vehicles, equipment, and personnel from the Double Tracks and Clean Slate tests. Investigation of the RCRSA was conducted from June through November of 1998. A Corrective Action Decision Document (CADD) (U.S. Department of Energy, Nevada Operations Office [DOEN], 1999) was approved in October of 1999. The purpose of this CR is to: Document the closure activities as proposed in the Corrective Action Plan (CAP) (DOEM, 2000). Obtain a Notice of Completion from the NDEP. Recommend the movement of CAU 407 from Appendix III to Appendix IV of the FFACO. The following is the scope of the closure actions implemented for CAU 407: Removal and disposal of surface soils which were over three times background for the area. Soils identified for removal were disposed of at the Area 5 Radioactive Waste Management Site (RWMS) at the Nevada Test Site (NTS). Excavated areas were backfilled with clean borrow soil located near the site. A soil cover was constructed over the waste disposal pit area, where subsurface constituents of concern remain. The site was fenced and posted as an ''Underground Radioactive Material'' area.

  15. Corrrective action decision document for the Cactus Spring Waste Trenches (Corrective Action Unit No. 426). Revision No. 1

    SciTech Connect (OSTI)

    1997-06-01

    The Corrective Action Decision Document (CADD) for the Cactus Spring Waste Trenches (Corrective Action Unit [CAU] No. 426) has been prepared for the US Department of Energy`s (DOE) Nevada Environmental Restoration Project. This CADD has been developed to meet the requirements of the Federal Facility Agreement and Consent Order (FFACO) of 1996, stated in Appendix VI, {open_quotes}Corrective Action Strategy{close_quotes} (FFACO, 1996). The Cactus Spring Waste Trenches Corrective Action Site (CAS) No. RG-08-001-RG-CS is included in CAU No. 426 (also referred to as the {open_quotes}trenches{close_quotes}); it has been identified as one of three potential locations for buried, radioactively contaminated materials from the Double Tracks Test. The trenches are located on the east flank of the Cactus Range in the eastern portion of the Cactus Spring Ranch at the Tonopah Test Range (TTR) in Nye County, Nevada, on the northern portion of Nellis Air Force Range. The TTR is approximately 225 kilometers (km) (140 miles [mi]) northwest of Las Vegas, Nevada, by air and approximately 56 km (35 mi) southeast of Tonopah, Nevada, by road. The trenches were dug for the purpose of receiving waste generated during Operation Roller Coaster, primarily the Double Tracks Test. This test, conducted in 1963, involved the use of live animals to assess the biological hazards associated with non-nuclear detonation of plutonium-bearing devices (i.e., inhalation uptake of plutonium aerosol). The CAS consists of four trenches that received solid waste and had an overall impacted area of approximately 36 meters (m) (120 feet [ft]) long x 24 m (80 ft) wide x 3 to 4.5 m (10 to 15 ft) deep. The average depressions at the trenches are approximately 0.3 m (1 ft) below land surface.

  16. Baseline risk assessment for groundwater operable units at the Chemical Plant Area and the Ordnance Works Area, Weldon Spring, Missouri

    SciTech Connect (OSTI)

    1999-07-14

    The U.S. Department of Energy (DOE) and the U.S. Department of the Army (DA) are evaluating conditions in groundwater and springs at the DOE chemical plant area and the DA ordnance works area near Weldon Spring, Missouri. The two areas are located in St. Charles County, about 48 km (30 mi) west of St. Louis. The 88-ha (217-acre) chemical plant area is chemically and radioactively contaminated as a result of uranium-processing activities conducted by the U.S. Atomic Energy Commission in the 1950s and 1960s and explosives-production activities conducted by the U.S. Army (Army) in the 1940s. The 6,974-ha (17,232-acre) ordnance works area is primarily chemically contaminated as a result of trinitrotoluene (TNT) and dinitrotoluene (DNT) manufacturing activities during World War II. This baseline risk assessment (BRA) is being conducted as part of the remedial investigation/feasibility study (RUFS) required under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) of 1980, as amended. The purpose of the BRA is to evaluate potential human health and ecological impacts from contamination associated with the groundwater operable units (GWOUs) of the chemical plant area and ordnance works area. An RI/FS work plan issued jointly in 1995 by the DOE and DA (DOE 1995) analyzed existing conditions at the GWOUs. The work plan included a conceptual hydrogeological model based on data available when the report was prepared; this model indicated that the aquifer of concern is common to both areas. Hence, to optimize further data collection and interpretation efforts, the DOE and DA have decided to conduct a joint RI/BRA. Characterization data obtained from the chemical plant area wells indicate that uranium is present at levels slightly higher than background, with a few concentrations exceeding the proposed U.S. Environmental Protection Agency (EPA) maximum contaminant level (MCL) of 20 {micro}g/L (EPA 1996c). Concentrations of other radionuclides (e

  17. Title:

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

    kg Gasoline 1 liter 2.3 kg Diesel 1 gallon (USA) 9.95 kg Diesel 1 liter 2.7 kg Key Vocabulary * Acre: The easiest way to visualize an acre is as a rectangle measuring 88 yards by...

  18. CX-003881: Categorical Exclusion Determination

    Office of Energy Efficiency and Renewable Energy (EERE)

    Warr Acres Ground Source Heat Project With Heating, Ventilation and Air Conditioning (HVAC) RetrofitCX(s) Applied: B5.1Date: 09/01/2010Location(s): Warr Acres, OklahomaOffice(s): Energy Efficiency and Renewable Energy, Golden Field Office

  19. EIS-0214: Northwest Regional Power Facility Project

    Broader source: Energy.gov [DOE]

    This environmental impact statement analyzes the WA Power LLC proposal to construct and operate a 838 megawatt gas-fired combustion turbine facility near the town of Creston, Washington. The project site is approtiately 1,200 acres, of which less than 140 acres be impacted.

  20. BLM Increases Acreage for Geothermal Development

    Broader source: Energy.gov [DOE]

    The U.S. Bureau of Land Management (BLM) earlier this month leased another 146,339 acres of land for geothermal power development, adding to 244,000 acres already leased for this purpose in the past 18 months. The most recent tracts are in Utah, Oregon and Idaho.

  1. Land reclamation beautifies coal mines

    SciTech Connect (OSTI)

    Coblentz, B.

    2009-07-15

    The article explains how the Mississippi Agricultural and Forestry Experiments station, MAFES, has helped prepare land exploited by strip mining at North American Coal Corporation's Red Hills Mine. The 5,800 acre lignite mine is over 200 ft deep and uncovers six layers of coal. About 100 acres of land a year is mined and reclaimed, mostly as pine plantations. 5 photos.

  2. Commercial scale demonstration enhanced oil recovery by micellar-polymer flood. Annual report, October 1979-September 1980

    SciTech Connect (OSTI)

    Howell, J.C.; Snyder, W.O.

    1981-04-01

    This commercial scale test, known as the M-1 Project, is located in Crawford County, Illinois. It encompasses 407 acres of Robinson sand reservoir and covers portions of several waterflood projects that were approaching economic limit. The project includes 248 acres developed on a 2.4-acre five-spot pattern and 159 acres developed on a 5.0-acre five-spot pattern. Development work commenced in late 1974 and has previously been reported. Micellar solution (slug) injection was initiated on February 10, 1977, and is now completed. After 10% of a pore volume of micellar slug was injected, injection of 11% pore volume of Dow 700 Pusher polymer was conducted at a concentration of 1156 ppM. At the end of this reporting period, 625 ppM polymer was being injected into the 2.5-acre pattern and 800 ppM polymer was being injected into the 5.0-acre pattern. The oil cut of the 2.5 and 5.0-acre patterns increased from 8.6% and 5.2%, respectively in September 1979, to 11.0% and 5.9% in September 1980. The oil cut performance has consistently exceeded that predicted for the project. This Fourth Annual Report is organized under the following three Work Breakdown Structures: fluid injection; production; and performance monitoring.

  3. Sorting through the many total-energy-cycle pathways possible with early plug-in hybrids.

    SciTech Connect (OSTI)

    Gaines, L.; Burnham, A.; Rousseau, A.; Santini, D.; Energy Systems

    2008-01-01

    Using the 'total energy cycle' methodology, we compare U.S. near term (to {approx}2015) alternative pathways for converting energy to light-duty vehicle kilometers of travel (VKT) in plug-in hybrids (PHEVs), hybrids (HEVs), and conventional vehicles (CVs). For PHEVs, we present total energy-per-unit-of-VKT information two ways (1) energy from the grid during charge depletion (CD); (2) energy from stored on-board fossil fuel when charge sustaining (CS). We examine 'incremental sources of supply of liquid fuel such as (a) oil sands from Canada, (b) Fischer-Tropsch diesel via natural gas imported by LNG tanker, and (c) ethanol from cellulosic biomass. We compare such fuel pathways to various possible power converters producing electricity, including (i) new coal boilers, (ii) new integrated, gasified coal combined cycle (IGCC), (iii) existing natural gas fueled combined cycle (NGCC), (iv) existing natural gas combustion turbines, (v) wood-to-electricity, and (vi) wind/solar. We simulate a fuel cell HEV and also consider the possibility of a plug-in hybrid fuel cell vehicle (FCV). For the simulated FCV our results address the merits of converting some fuels to hydrogen to power the fuel cell vs. conversion of those same fuels to electricity to charge the PHEV battery. The investigation is confined to a U.S. compact sized car (i.e. a world passenger car). Where most other studies have focused on emissions (greenhouse gases and conventional air pollutants), this study focuses on identification of the pathway providing the most vehicle kilometers from each of five feedstocks examined. The GREET 1.7 fuel cycle model and the new GREET 2.7 vehicle cycle model were used as the foundation for this study. Total energy, energy by fuel type, total greenhouse gases (GHGs), volatile organic compounds (VOC), carbon monoxide (CO), nitrogen oxides (NO{sub x}), fine particulate (PM2.5) and sulfur oxides (SO{sub x}) values are presented. We also isolate the PHEV emissions contribution

  4. INTERPRETATION OF AIRBORNE ELECTROMAGNETIC AND MAGNETIC DATA IN THE 600 AREA

    SciTech Connect (OSTI)

    CUMMINS GD

    2010-11-11

    As part of the 200-PO-1 Phase I geophysical surveys, Fugro Airborne Surveys was contracted to collect airborne electromagnetic (EM) and magnetic surveys of the Hanford Site 600 Area. Two helicopter survey systems were used with the HeliGEOTEM{reg_sign} time domain portion flown between June 19th and June 20th, 2008, and the RESOLVE{reg_sign} frequency domain portion was flown from June 29th to July 1st, 2008. Magnetic data were acquired contemporaneously with the electromagnetic surveys using a total-field cesium vapor magnetometer. Approximately 925 line kilometers (km) were flown using the HeliGEOTEM{reg_sign} II system and 412 line kilometers were flown using the RESOLVE{reg_sign} system. The HeliGEOTEM system has an effective penetration of roughly 250 meters into the ground and the RESOLVE system has an effective penetration of roughly 60 meters. Acquisition parameters and preliminary results are provided in SGW-39674, Airborne Electromagnetic Survey Report, 200-PO-1 Groundwater Operable Unit, 600 Area, Hanford Site. Airborne data are interpreted in this report in an attempt to identify areas of likely preferential groundwater flow within the aquifer system based on the presence of paleochannels or fault zones. The premise for the interpretation is that coarser-grained intervals have filled in scour channels created by episodic catastrophic flood events during the late Pleistocene. The interpretation strategy used the magnetic field anomaly data and existing bedrock maps to identify likely fault or lineament zones. Combined analysis of the magnetic, 60-Hz noise monitor, and flight-altitude (radar) data were used to identify zones where EM response is more likely due to cultural interference and or bedrock structures. Cross-sectional and map view presentations of the EM data were used to identify more electrically resistive zones that likely correlate with coarser-grained intervals. The resulting interpretation identifies one major northwest-southeast trending

  5. Determining Home Range and Preferred Habitat of Feral Horses on the Nevada National Security Site Using Geographic Information Systems

    SciTech Connect (OSTI)

    Burns, Ashley V.

    2014-05-30

    Feral horses (Equus caballus) are free-roaming descendants of domesticated horses and legally protected by the Wild and Free-Roaming Horses and Burros Act of 1971, which mandates how feral horses and burros should be managed and protected on federal lands. Using a geographic information system to determine the home range and suitable habitat of feral horses on the federally managed Nevada National Security Site can enable wildlife biologists in making best management practice recommendations. Home range was estimated at 88.1 square kilometers. Site suitability was calculated for elevation, forage, slope, water presence and horse observations. These variables were combined in successive iterations into one polygon. Suitability rankings established that 85 square kilometers are most suitable habitat, with 2,052 square kilometers of good habitat 1,252 square kilometers of fair habitat and 122 square kilometers of least suitable habitat.

  6. FULL SCALE BIOREACTOR LANDFILL FOR CARBON SEQUESTRATION AND GREENHOUSE EMISSION CONTROL

    SciTech Connect (OSTI)

    Ramin Yazdani; Jeff Kieffer; Heather Akau

    2003-08-01

    The Yolo County Department of Planning and Public Works is constructing a full-scale bioreactor landfill as a part of the Environmental Protection Agency's (EPA) Project XL program to develop innovative approaches for carbon sequestration and greenhouse emission control. The overall objective is to manage landfill solid waste for rapid waste decomposition and maximum landfill gas generation and capture for carbon sequestration and greenhouse emission control. Waste decomposition is accelerated by improving conditions for either the aerobic or anaerobic biological processes and involves circulating controlled quantities of liquid (leachate, groundwater, gray water, etc.), and, in the aerobic process, large volumes of air. The first phase of the project entails the construction of a 12-acre module that contains a 6-acre anaerobic cell, a 3.5-acre anaerobic cell, and a 2.5-acre aerobic cell at the Yolo County Central Landfill near Davis, California. The cells are highly instrumented to monitor bioreactor performance. Liquid addition has commenced in the 3.5-acre anaerobic cell and the 6-acre anaerobic cell. Construction of the 2.5-acre aerobic cell is nearly complete with only the biofilter remaining and is scheduled to be complete by the end of August 2003. The current project status and preliminary monitoring results are summarized in this report.

  7. FULL SCALE BIOREACTOR LANDFILL FOR CARBON SEQUESTRATION AND GREENHOUSE EMISSION CONTROL

    SciTech Connect (OSTI)

    Ramin Yazdani; Jeff Kieffer; Heather Akau

    2003-05-01

    The Yolo County Department of Planning and Public Works is constructing a full-scale bioreactor landfill as a part of the Environmental Protection Agency's (EPA) Project XL program to develop innovative approaches for carbon sequestration and greenhouse emission control. The overall objective is to manage landfill solid waste for rapid waste decomposition and maximum landfill gas generation and capture for carbon sequestration and greenhouse emission control. Waste decomposition is accelerated by improving conditions for either the aerobic or anaerobic biological processes and involves circulating controlled quantities of liquid (leachate, groundwater, gray water, etc.), and, in the aerobic process, large volumes of air. The first phase of the project entails the construction of a 12-acre module that contains a 6-acre anaerobic cell, a 3.5-acre anaerobic cell, and a 2.5-acre aerobic cell at the Yolo County Central Landfill near Davis, California. The cells are highly instrumented to monitor bioreactor performance. Construction is complete on the 3.5-acre anaerobic cell and liquid addition has commenced. Construction of the 2.5-acre aerobic cell is nearly complete with only the biofilter remaining and construction of the west-side 6-acre anaerobic cell is nearly complete with only the liquid addition system remaining. The current project status and preliminary monitoring results are summarized in this report.

  8. FULL SCALE BIOREACTOR LANDFILL FOR CARBON SEQUESTRATION AND GREENHOUSE EMISSION CONTROL

    SciTech Connect (OSTI)

    Ramin Yazdani; Jeff Kieffer; Heather Akau

    2003-12-01

    The Yolo County Department of Planning and Public Works is constructing a full-scale bioreactor landfill as a part of the Environmental Protection Agency's (EPA) Project XL program to develop innovative approaches for carbon sequestration and greenhouse emission control. The overall objective is to manage landfill solid waste for rapid waste decomposition and maximum landfill gas generation and capture for carbon sequestration and greenhouse emission control. Waste decomposition is accelerated by improving conditions for either the aerobic or anaerobic biological processes and involves circulating controlled quantities of liquid (leachate, groundwater, gray water, etc.), and, in the aerobic process, large volumes of air. The first phase of the project entails the construction of a 12-acre module that contains a 6-acre anaerobic cell, a 3.5-acre anaerobic cell, and a 2.5-acre aerobic cell at the Yolo County Central Landfill near Davis, California. The cells are highly instrumented to monitor bioreactor performance. Liquid addition has commenced in the 3.5-acre anaerobic cell and the 6-acre anaerobic cell. Construction of the 2.5-acre aerobic cell and biofilter has been completed. The remaining task to be completed is to test the biofilter prior to operation, which is currently anticipated to begin in January 2004. The current project status and preliminary monitoring results are summarized in this report.

  9. Full Scale Bioreactor Landfill for Carbon Sequestration and Greenhouse Emission Control

    SciTech Connect (OSTI)

    Ramin Yazdani; Jeff Kieffer; Kathy Sananikone; Don Augenstein

    2005-03-30

    The Yolo County Department of Planning and Public Works constructed a full-scale bioreactor landfill as a part of the Environmental Protection Agency's (EPA) Project XL program to develop innovative approaches for carbon sequestration and greenhouse emission control. The overall objective was to manage landfill solid waste for rapid waste decomposition and maximum landfill gas generation and capture for carbon sequestration and greenhouse emission control. Waste decomposition is accelerated by improving conditions for either the aerobic or anaerobic biological processes and involves circulating controlled quantities of liquid (leachate, groundwater, gray water, etc.), and, in the aerobic process, large volumes of air. The first phase of the project entailed the construction of a 12-acre module that contained a 6-acre anaerobic cell, a 3.5-acre anaerobic cell, and a 2.5-acre aerobic cell at the Yolo County Central Landfill near Davis, California. The cells were highly instrumented to monitor bioreactor performance. Liquid addition commenced in the 3.5-acre anaerobic cell and the 6-acre anaerobic cell. Construction of the 2.5-acre aerobic cell and biofilter has been completed. The current project status and preliminary monitoring results are summarized in this report.

  10. National Emission Standards for Hazardous Air Pollutants Calendar Year 2001

    SciTech Connect (OSTI)

    Y. E. Townsend

    2002-06-01

    The Nevada Test Site (NTS) is operated by the U.S. Department of Energy (DOE), National Nuclear Security Administration Nevada Operations Office (NNSA/NV) as the site for nuclear weapons testing, now limited to readiness activities, experiments in support of the national Stockpile Stewardship Program, and the activities listed below. Located in Nye County, Nevada, the site's southeast corner is about 88 km (55 mi) northwest of the major population center, Las Vegas, Nevada. The NTS covers about 3,561 km2 (1,375 mi2), an area larger than Rhode Island. Its size is 46 to 56 km (28 to 35 mi) east to west and from 64 to 88 km (40 to 55 mi) north to south. The NTS is surrounded, except on the south side, by public exclusion areas (Nellis Air Force Range [NAFR]) that provide another 24 to 104 km (15 to 65 mi) between the NTS and public lands (Figure 1.0). The NTS is characterized by desert valley and Great Basin mountain topography, with a climate, flora, and fauna typical of the southwest deserts. Population density within 150 km (93 mi) of the NTS is only about 0.2 persons per square kilometer, excluding the Las Vegas area. Restricted access, low population density in the surrounding area, and extended wind transport times are advantageous factors for the activities conducted at the NTS. Surface waters are scarce on the NTS, and slow-moving groundwater is present hundreds to thousands of feet below the land surface. The sources of radionuclides include current and previous activities conducted on the NTS (Figure 2.0). The NTS was the primary location for testing of nuclear explosives in the Continental U.S. between 1951 and 1992. Historical testing above or at ground surface has included (1) atmospheric testing in the 1950s and early 1960s, (2) earth-cratering experiments, and (3) open-air nuclear reactor and rocket engine testing. Since the mid-1950s, testing of nuclear explosive devices has occurred underground in drilled vertical holes or in mined tunnels (DOE 1996a

  11. Upper Skagit Indian Tribe- 2005 Project

    Broader source: Energy.gov [DOE]

    The Upper Skagit Indian Tribe lands consist of 550 acres of the Bow Hill Complex with reservation and new development economic lands located in Skagit County, Washington, adjacent to Interstate 5. The strategic energy plan would complete an assessment of the existing economic enterprises including hotel, convention center, and casino, plus potential green energy sources to serve the existing and developing facilities. The strategic energy analysis would complete an assessment of 50 acres acquired in October 2004, to build more low-income houses, and identify energy improvements for the existing fully developed 74 acres of the Helmick Road Reservation established in 1981.

  12. Las Conchas Wildfire

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

    Las Conchas Wildfire Las Conchas Wildfire In 2011, the Las Conchas fire burned nearly 157,000 acres, some of which drained into LANL. In 2000, the Cerro Grande fire burned nearly 7,000 acres on LANL property and nearly 47,000 acres total. August 1, 2013 A NASA picture of the Las Conchas wildfire smoke plume. A NASA picture of the Las Conchas wildfire smoke plume. What happens when a fire severely burns an area? The area cannot retain rainwater as easily and more runs off. LANL installs and

  13. Project Reports for Upper Skagit Indian Tribe- 2005 Project

    Broader source: Energy.gov [DOE]

    The Upper Skagit Indian Tribe lands consist of 550 acres of the Bow Hill Complex with reservation and new development economic lands located in Skagit County, Washington, adjacent to Interstate 5. The strategic energy plan would complete an assessment of the existing economic enterprises including hotel, convention center, and casino, plus potential green energy sources to serve the existing and developing facilities. The strategic energy analysis would complete an assessment of 50 acres acquired in October 2004, to build more low-income houses, and identify energy improvements for the existing fully developed 74 acres of the Helmick Road Reservation established in 1981.

  14. Mandan, Hidatsa and Arikara Nation Tribal Energy Development

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

    Chairman Mark N. Fox MHA Nation * Fort Berthold Indian Reservation: 980,000 acres. 530,000 acres are held in Trust * 552,000 acres within the producing region: 122K Tribal, 261K Allottee, 169K Fee * 381 wells (5/15) with Tribal Mineral Interest, and 18% average Tribal royalty rate. * Number of Drilling Rigs Accessing Minerals on FBIR: 13 (including fee and trust land) * Currently 300,000+ bpd/FBIR (5/15). * Equates to 15% of N.D. production, and 2% of U.S. daily oil production. North Segment

  15. Paducah Site By The Numbers August 2015

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

    Paducah Gaseous Diffusion Plant is a facility located in McCracken County, near Paducah, Kentucky, that enriched uranium from 1952 to 2013. It was the last government-owned uranium enrichment facility operating in the U.S. The Paducah plant produced low-enriched uranium originally as feedstock for military reactors and weapons refining and later for nuclear power fuel. The gaseous diffusion plant covers about 650 acres of a 3,556-acre site. Four process buildings cover 74 acres of the total site

  16. Environmental assessment of remedial action at the slick rock Uranium Mill Tailings sites Slick Rock, Colorado

    SciTech Connect (OSTI)

    Not Available

    1994-09-01

    The Uranium Mill Tailings Radiation Control Act of 1978 (42 USC {section} 7901 et seq.), hereafter referred to as the UMTRCA, authorized the U.S. Department of Energy (DOE) to clean up two uranium mill tailings processing sites near Slick Rock, Colorado, in San Miguel County. The purpose of the cleanup is to reduce the potential health effects associated with the radioactive materials remaining on the sites and on vicinity properties (VPs) associated with the sites. Contaminated materials cover an estimated 55 acres of the Union Carbide (UC) processing site and 12 ac of the North Continent (NC) processing site. The total estimated volume of contaminated materials is approximately 61 8,300 cubic yards. In addition to the contamination in the two processing site areas, four VPs were found to contain contamination. As a result of the tailings being exposed to the environment, contamination associated with the UC and NC sites has leached into shallow ground water. Surface water has not been affected. The closest residence is approximately 0.3 air mi from either site. The proposed action is to remediate the UC and NC sites by removing all contaminated materials within the designated site boundaries or otherwise associated with the sites, and relocating them to, and stabilizing them at, a location approximately 5 road mi (8 km) northeast of the sites on land administered by the Bureau of Land Management (BLM). Remediation would be performed by the DOE`s Uranium Mill Tailings Remedial Action (UMTRA) Project. All solid contaminated materials would be buried under 5 feet (ft) of rock and soil materials. The proposed disposal site area is currently used by ranchers for cattle grazing over a 7-month period. The closest residence to the proposed disposal site is 2 air mi. An estimated 44 ac of land would be permanently transferred from the BLM to the DOE and restricted from future use.

  17. GreenGov Presidential Awards

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

    ... in the 1980's, the lack of natural burns, dead combustible trees, higher temperatures and ... trees per acre; this tenfold increase in dead fuel load has led to the more intense ...

  18. Winning the Future: Navajo-Hopi Land Commission Leverages DOE...

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

    (PV) renewable energy project on the 22,000-acre Paragon-Bisti Solar Ranch in northwestern New Mexico. ... to develop renewable energy resources on our lands," said NHLCO ...

  19. Real Property | Department of Energy

    Office of Environmental Management (EM)

    private companies. LM is responsible for nearly 13,000 acres of the DOE's land holdings. LM's preference is to transfer excess properties and facilities to other public or private ...

  20. White Sturgeon Bibliography, 1985 Final Report.

    SciTech Connect (OSTI)

    Fickeisen, Duane H.

    1986-03-01

    This bibliography presents citations to the majority of published materials on white sturgeon (Acipenser transmontanus). The purpose was to assist in planning and implementing research on white sturgeon in the Columbia River system. (ACR)

  1. Oak Ridge Project Opens Possibilities for Future Mission Work, Development

    Broader source: Energy.gov [DOE]

    OAK RIDGE, Tenn. – EM is refining the picture of uncontaminated areas within the 33,500-acre Oak Ridge Reservation through a review of historic documents and extensive sampling, analysis and characterization.

  2. Energy Department Sells Historic Teapot Dome Oilfield | Department...

    Energy Savers [EERE]

    to Stranded Oil Resources Corporation, a subsidiary of Alleghany Capital Corporation. ... Teapot Dome, consisting of 9,481 acres, was set aside as a naval oil reserve in 1915, and ...

  3. Search results | Department of Energy

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

    can use the oceans to produce energy. We are familiar with the large hydroelectric dams that dot our nation, creating large reservoirs and flooding millions of acres of land....

  4. EA-1915: Draft Environmental Assessment | Department of Energy

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

    of Land at the Hanford Site, Richland, Washington The draft EA assesses the potential environmental effects of conveying approximately 1,641 acres of Hanford Site land to the ...

  5. EA-1915: Final Environmental Assessment | Department of Energy

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

    of Land at the Hanford Site, Richland, Washington The final EA assesses the potential environmental effects of conveying approximately 1,641 acres of Hanford Site land to the ...

  6. AZA-009178 | Open Energy Information

    Open Energy Info (EERE)

    Acre Managing Field Office none provided Surface Manager FOREST SERVICE Lessee 1 HUNT NELSON B Lessee 2 none provided Effective Date Expire Date Held By Production (HBP) HBP Date...

  7. AZA-009177 | Open Energy Information

    Open Energy Info (EERE)

    Acre Managing Field Office none provided Surface Manager FOREST SERVICE Lessee 1 HUNT NELSON B Lessee 2 none provided Effective Date Expire Date Held By Production (HBP) HBP Date...

  8. AZA-009185 | Open Energy Information

    Open Energy Info (EERE)

    Acre Managing Field Office none provided Surface Manager FOREST SERVICE Lessee 1 HUNT NELSON B Lessee 2 none provided Effective Date Expire Date Held By Production (HBP) HBP Date...

  9. AZA-009184 | Open Energy Information

    Open Energy Info (EERE)

    Acre Managing Field Office none provided Surface Manager FOREST SERVICE Lessee 1 HUNT NELSON B Lessee 2 none provided Effective Date Expire Date Held By Production (HBP) HBP Date...

  10. AZA-009183 | Open Energy Information

    Open Energy Info (EERE)

    Acre Managing Field Office none provided Surface Manager FOREST SERVICE Lessee 1 HUNT NELSON B Lessee 2 none provided Effective Date Expire Date Held By Production (HBP) HBP Date...

  11. AZA-009179 | Open Energy Information

    Open Energy Info (EERE)

    Acre Managing Field Office none provided Surface Manager FOREST SERVICE Lessee 1 HUNT NELSON B Lessee 2 none provided Effective Date Expire Date Held By Production (HBP) HBP Date...

  12. AZA-009180 | Open Energy Information

    Open Energy Info (EERE)

    Acre Managing Field Office none provided Surface Manager FOREST SERVICE Lessee 1 HUNT NELSON B Lessee 2 none provided Effective Date Expire Date Held By Production (HBP) HBP Date...

  13. AZA-009181 | Open Energy Information

    Open Energy Info (EERE)

    Acre Managing Field Office none provided Surface Manager FOREST SERVICE Lessee 1 HUNT NELSON B Lessee 2 none provided Effective Date Expire Date Held By Production (HBP) HBP Date...

  14. AZA-009182 | Open Energy Information

    Open Energy Info (EERE)

    Acre Managing Field Office none provided Surface Manager FOREST SERVICE Lessee 1 HUNT NELSON B Lessee 2 none provided Effective Date Expire Date Held By Production (HBP) HBP Date...

  15. BONNEVILLE POWER ADNMINSTRATION FOR IMMEDIATE RELEASE

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

    the efforts of federal and state agencies today in protecting more than 4,600 acres of fish and wildlife habitat in the upper Lemhi River Basin. Representatives of the Idaho...

  16. Annual Report

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

    in almost 40 years in the lower Columbia estuary, 920 acres of habitat to support fish and wildlife. &31; We partnered with the North Pacific Paper Corp. to fund one of the...

  17. OpenEI Community Central | OpenEI Community

    Open Energy Info (EERE)

    (1) acres (1) adoption (1) American Clean Skies Foundation (1) Apps (1) ask queries (1) Big Data (1) biofuel art (1) building (1) building load (1) building load data (1) car (1)...

  18. Probabilistic methods in seismic risk assessment for nuclear power plants: proceedings

    SciTech Connect (OSTI)

    Not Available

    1983-01-01

    The state-of-the-art in seismic risk analysis applied to the design and siting of nuclear power plants was addressed in this meeting. Presentations were entered individually into the date base. (ACR)

  19. South Dakota Geothermal Commercialization Project. Final report, July 1979-October 1985

    SciTech Connect (OSTI)

    Wegman, S.

    1985-01-01

    This report describes the activities of the South Dakota Energy Office in providing technical assistance, planning, and commercialization projects for geothermal energy. Projects included geothermal prospect identification, area development plans, and active demonstration/commercialization projects. (ACR)

  20. Health and Safety Research Division progress report, July 1, 1984-September 30, 1985

    SciTech Connect (OSTI)

    Not Available

    1986-01-01

    This report summarizes progress made for the period July 1984 through September 1985. Sections describe research in health studies, dosimetry and biophysical transport, biological and radiation physics, chemical physics, and risk analysis. (ACR)

  1. Annual report, July 1981-June 1982

    SciTech Connect (OSTI)

    Brown, N.E.

    1982-06-01

    The report consists of brief progress reports describing thirty-five research projects conducted during FY 1981-1982 in the areas of geothermal energy, ocean thermal energy conversion, biomass, wind energy, solar energy, and hydrogen storage. (ACR)

  2. Geothermal Program Review IV: proceedings

    SciTech Connect (OSTI)

    Not Available

    1985-01-01

    The research and development program of DOE's Geothermal Technology Division is reviewed in separate presentations according to program area. Separate abstracts have been prepared for the individual papers. (ACR)

  3. Savannah River Site - K Area Burning/Rubble Pit | Department...

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

    Source: Controlled Area of Plume (acres): 0.5 Plume Status: Plume static or shrinking in size Remedial Approach Remedy Name Status Start Date End Date Treatment Status (1) ...

  4. 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

    Broader source: Energy.gov [DOE]

    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...

  5. Mound History and Information

    Office of Legacy Management (LM)

    The 306 acre facility is sited on a hill in the center of Miamisburg, Ohio. Construction of the Mound Plant began in 1946, and the site became operational in 1949. Mound, the ...

  6. Sandy River Delta Section 536 Ecosystem Restoration Project Environmen...

    Office of Environmental Management (EM)

    County, Oregon East Channel Dam under Construction, Sandy River Delta, 1930s June 2013 ... unit(s) (in acres) IDC interest during construction IWR Institute for Water Resources KVA ...

  7. NVN-076825 | Open Energy Information

    Open Energy Info (EERE)

    for this property. Case Type GEOLSENONCOMPPRE2005 Total Acreage 2659.07 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1...

  8. OpenEI Community Central | OpenEI Community

    Open Energy Info (EERE)

    Home > OpenEI Community Central > Posts by term > OpenEI Community Central Content Group Activity By term Q & A Feeds Term: acres Type Term Title Author Replies Last Post sort...

  9. For the birds | Y-12 National Security Complex

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

    April 19, 2013 - 1:23pm The birdhouses mark the 3-acre native grass area near the New Hope Center. It's not often a team can say they "killed two birds with one stone," but...

  10. Statement from DOE Assistant Secretary for Environmental Management...

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

    This fall, DOE transferred nearly 4,000 acres of its former Rocky Flats nuclear weapons production site to the Department of the Interior's U.S. Fish and Wildlife Service for use ...

  11. Recovery Act Workers Complete Environmental Cleanup of Coal Ash...

    Office of Environmental Management (EM)

    Site (SRS) recently cleaned up a 17- acre basin containing coal ash residues from Cold War ... Recovery Act Workers Complete Environmental Cleanup of Coal Ash Basin U.S. Depar tment of ...

  12. Habitat Restoration at the Salmon, Mississippi, Site

    Broader source: Energy.gov [DOE]

    The 1,470-acre Salmon, Mississippi, Site is located in Lamar County, approximately 20 miles southwest of Hattiesburg, in southwestern Mississippi. It is roughly square in shape, and each side is...

  13. Draft Environmental Impact Statement Available for Public Review...

    Energy Savers [EERE]

    ... Located on approximately 200 acres about 40 miles south of Buffalo, the WVDP occupies the site of the only commercial used nuclear fuel reprocessing facility to have operated in ...

  14. EIS-0246-SA-26: Supplement Analysis | Department of Energy

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

    Wildlife Mitigation Program EIS, Kootenai County, Idaho BPA proposes to purchase approximately 150 acres of land located at the mouth of Lake Creek on Lake Coeur d'Alene on the...

  15. Salmon, Mississippi, Site

    Office of Legacy Management (LM)

    The Salmon, Mississippi, Site, also called the Tatum Dome Test Site, is a 1,470-acre tract ... The Salmon test took place on October 22, 1964, at a depth of 2,700 feet below ground ...

  16. Positron Computed Tomography: Current State, Clinical Results and Future Trends

    DOE R&D Accomplishments [OSTI]

    Schelbert, H. R.; Phelps, M. E.; Kuhl, D. E.

    1980-09-01

    An overview is presented of positron computed tomography: its advantages over single photon emission tomography, its use in metabolic studies of the heart and chemical investigation of the brain, and future trends. (ACR)

  17. From:

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

    ... corridors is required. Save our Farmers the heartache. I would like to see this made retroactive to Kansas. Sincerely, Alinda Baker 4237 SW Green Acres Polo, MO 64671 (660)

  18. Assessment of plant-derived hydrocarbons. Final report

    SciTech Connect (OSTI)

    McFadden, K.; Nelson, S.H.

    1981-09-30

    A number of hydrocarbon producing plants are evaluated as possible sources of rubber, liquid fuels, and industrial lubricants. The plants considered are Euphorbia lathyris or gopher plant, milkweeds, guayule, rabbit brush, jojoba, and meadow foam. (ACR)

  19. Sault Ste. Mari Tribe of Chippewa Indians - Building Audit Training...

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

    1,600 Acres Held in Trust n Upper Peninsula - 16,452 Square Miles n Tribal Service Area - 8,573 Square Miles k eLa Project Objectives Governmental Building Energy Audits n ...

  20. Pacific Northwest Laboratory annual report for 1985 to the DOE Office of the Assistant Secretary for Environment, Safety and Health. Part 5. Overview and assessment

    SciTech Connect (OSTI)

    Faust, L.G.

    1986-02-01

    This volume is progress on work performed for the Office of Nuclear Safety, the Office of Operational Safety, and for the Office of Environmental Analysis for each project. Separate abstracts have been prepared for individual projects. ACR

  1. Geologic, geophysical, and geochemical aspects of site-specific studies of the geopressured-geothermal energy resource of southern Louisiana. Final report

    SciTech Connect (OSTI)

    Pilger, R.H. Jr.

    1985-01-01

    The report consists of four sections dealing with progress in evaluating geologic, geochemical, and geophysical aspects of geopressured-geothermal energy resources in Louisiana. Separate abstracts have been prepared for the individual sections. (ACR)

  2. Important Idaho habitat now protected through purchase

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

    4.2 million purchase of Hammer Flat. The City of Boise, Idaho Department of Fish and Game, and the Bonneville Power Administration worked together to protect the nearly 705 acre...

  3. Geothermal Energy: Current abstracts

    SciTech Connect (OSTI)

    Ringe, A.C.

    1988-02-01

    This bulletin announces the current worldwide information available on the technologies required for economic recovery of geothermal energy and its use as direct heat or for electric power production. (ACR)

  4. NVN-080159 | Open Energy Information

    Open Energy Info (EERE)

    PriceAcre Managing Field Office none provided Surface Manager TOIYABE NF Lessee 1 NGP BLUE MOUNTAIN I LLC Lessee 2 none provided Effective Date 7312016 Expire Date Held By...

  5. Process for the production of /sup 18/F-2-deoxy-2-fluoro-D-glucose

    DOE Patents [OSTI]

    Elmaleh, D.R.; Levy, S.; Shiue, C.Y.; Wolf, A.P.

    1983-04-25

    A method of preparing the radiopharmaceutical 2-deoxy-2-(/sup 18/F) fluoro-D-glucose (/sup 18/FDG) in high yield and in highly purified form is described. (ACR)

  6. Thermal properties of soils and soils testing

    SciTech Connect (OSTI)

    Not Available

    1981-02-17

    The thermal properties of soils are reviewed with reference to the use of soils as heat sources, heat sinks, or thermal storage. Specific heat and thermal conductivity are discussed. (ACR)

  7. NVN-083930 | Open Energy Information

    Open Energy Info (EERE)

    Type Lot Case Status Authorized Case Type GEOLSECOMPPOST2005 Total Acreage 4291.68 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT...

  8. Environmental research on actinide elements

    SciTech Connect (OSTI)

    Pinder, J.E. III; Alberts, J.J.; McLeod, K.W.; Schreckhise, R.G.

    1987-08-01

    The papers synthesize the results of research sponsored by DOE's Office of Health and Environmental Research on the behavior of transuranic and actinide elements in the environment. Separate abstracts have been prepared for the 21 individual papers. (ACR)

  9. Recovery Act-Funded Study Assesses Contamination at Former Test Site in California

    Broader source: Energy.gov [DOE]

    Workers in a study funded by $38 million from the American Recovery and Reinvestment Act to assess radiological contamination have collected more than 600 soil samples and surveyed 120 acres of...

  10. Continental shelf processes affecting the oceanography of the South Atlantic Bight. Progress report, 1 June 1980-1 June 1981

    SciTech Connect (OSTI)

    Atkinson, L P

    1981-02-01

    Research progress is reported in studies of the oceanography of the South Atlantic Bight during the spring transition period. Volume I contains preliminary results of GABEX-I. (ACR)

  11. CX-013368: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    MOX Services Use of 83 Acres for Storage and Staging of Construction Materials CX(s) Applied: B1.15Date: 01/29/2015 Location(s): South CarolinaOffices(s): Savannah River Operations Office

  12. Finding of No Significant Impact for the National Pollution Discharge...

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

    ... Outfall Z-01: This outfall receives runoff from a drainage area of approximately 51 acres located in the southern portion of Z Area. Due to a lack of any discharge from this ...

  13. ASERsumm.indd

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

    ... a million metro- area residents; other neighboring metro areas, including the City of Rio Rancho, raise that total to over 700,000 residents. KAFB is a 51,559-acre military ...

  14. Project Reports for Washoe Tribe of Nevada and California- 2015 Project

    Broader source: Energy.gov [DOE]

    Under this grant, the Washoe Tribe of Nevada and California will install seven ground-mounted solar photovoltaic (PV) arrays throughout its three communities in Nevada, covering approximately two acres cumulatively.

  15. Central Facilities Area Sewage Lagoon Evaluation

    SciTech Connect (OSTI)

    Giesbrecht, Alan

    2015-03-01

    The Central Facilities Area (CFA) located in Butte County, Idaho at Idaho National Laboratory (INL) has an existing wastewater system to collect and treat sanitary wastewater and non contact cooling water from the facility. The existing treatment facility consists of three cells: Cell 1 has a surface area of 1.7 acres, Cell 2 has a surface area of 10.3 acres, and Cell 3 has a surface area of 0.5 acres. If flows exceed the evaporative capacity of the cells, wastewater is discharged to a 73.5 acre land application site that utilizes a center pivot irrigation sprinkler system. The purpose of this current study is to update the analysis and conclusions of the December 2013 study. In this current study, the new seepage rate and influent flow rate data have been used to update the calculations, model, and analysis.

  16. Land-Use Requirements for Solar Power Plants in the United States

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

    GWhyr for CSP towers and CPV installations to 5.5 acresGWhyr for small 2-axis flat panel PV power plants. Across all solar technologies, the total area generation-weighted...

  17. DOI Approves Three Renewable Energy Projects in Arizona and Nevada...

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

    The 100-megawatt Quartzsite Solar Energy Project, located on 1,600 acres of BLM-managed lands in La Paz County, Arizona, will use concentrating solar power (CSP) "power tower" ...

  18. Direct observation of electron transfer across a lipid bilayer: laser photolysis of an asymmetric vesicle system containing chlorophyll, methyl viologen, and EDTA

    SciTech Connect (OSTI)

    Ford, W.E.; Tollin, G.

    1980-01-01

    Electron transfer across lipid bilayer vesicle walls was examined by laser flash photolysis to determine the mechanisms of charge transport across the membrane. The discussion is restricted to vesicles whose walls contain phosphatidylcholine, chlorophyll a, and valinomycin. (ACR)

  19. BLM Offers Geothermal Leases in Utah, Idaho, and Oregon

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Bureau of Land Management (BLM) announced in early November that it will hold a competitive lease sale for geothermal energy development on 61 parcels totaling nearly 200,000 acres in the states of Utah, Oregon, and Idaho.

  20. NVN-079105 | Open Energy Information

    Open Energy Info (EERE)

    Case Status Authorized Case Type GEOLSENONCOMPPRE2005 Total Acreage 2356.36 Bid PriceAcre Managing Field Office none provided Surface Manager TOIYABE NF Lessee 1 ORNI 16...

  1. UTU-086775 | Open Energy Information

    Open Energy Info (EERE)

    Case Status Authorized Case Type GEOLSECOMPPOST2005 Total Acreage 4499.48 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1...

  2. NVN-086889 | Open Energy Information

    Open Energy Info (EERE)

    Case Status Authorized Case Type GEOLSECOMPPOST2005 Total Acreage 5024.506 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1...

  3. UTU-086755 | Open Energy Information

    Open Energy Info (EERE)

    Case Status Authorized Case Type GEOLSECOMPPOST2005 Total Acreage 5119.92 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1...

  4. OROR-065721 | Open Energy Information

    Open Energy Info (EERE)

    Case Status Authorized Case Type GEOLSECOMPPOST2005 Total Acreage 4071.67 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1...

  5. Recovery Act Workers Remediate and Restore Former Waste Sites, Help Reduce Cold War Footprint

    Broader source: Energy.gov [DOE]

    The Hanford Site is looking greener these days after American Recovery and Reinvestment Act workers revegetated 166 acres across 12 waste sites, planting over 1,100 pounds of seeds and about 280...

  6. Solar Land Use Data on OpenEI | OpenEI Community

    Open Energy Info (EERE)

    Solar Land Use Data on OpenEI Home > Groups > OpenEI Community Central Sfomail's picture Submitted by Sfomail(48) Member 25 June, 2013 - 12:10 acres csp land use how much land land...

  7. Comparison of Integrated Safety Analysis (ISA) and Probabilistic Risk Assessment (PRA) for Fuel Cycle Facilities, 2/17/11

    Broader source: Energy.gov [DOE]

    During the 580th meeting of the Advisory Committee on Reactor Safeguards (ACRS), February10-12, 2011, we reviewed the staff’s white paper, “A Comparison of Integrated Safety Analysisand...

  8. Recovery Act Workers Complete Environmental Cleanup of Coal Ash Basin

    Broader source: Energy.gov [DOE]

    The Savannah River Site (SRS) recently cleaned up a 17-acre basin containing coal ash residues from Cold War operations. The American Recovery and Reinvestment Act project was safely completed at a...

  9. Natural Propagation and Habitat Improvement, Volume 1, Oregon, 1986 Final and Annual Reports.

    SciTech Connect (OSTI)

    Stuart, Amy

    1987-01-01

    This report describes activities implemented for fisheries habitat improvement work on priority drainages in the Clackamas and Hood River sub-basins. Separate abstracts have been prepared for the reports on individual projects. (ACR)

  10. Pagosa Springs geothermal project. Final technical report

    SciTech Connect (OSTI)

    Not Available

    1984-10-19

    This booklet discusses some ideas and methods for using Colorado geothermal energy. A project installed in Pagosa Springs, which consists of a pipeline laid down 8th street with service to residences retrofitted to geothermal space heating, is described. (ACR)

  11. AZA-009192 | Open Energy Information

    Open Energy Info (EERE)

    Acre Managing Field Office none provided Surface Manager FOREST SERVICE Lessee 1 HUNT OIL USA INC Lessee 2 none provided Effective Date Expire Date Held By Production (HBP) HBP...

  12. AZA-009191 | Open Energy Information

    Open Energy Info (EERE)

    PriceAcre Managing Field Office none provided Surface Manager COCONINO NF Lessee 1 HUNT OIL USA INC Lessee 2 none provided Effective Date Expire Date Held By Production (HBP) HBP...

  13. AZA-009187 | Open Energy Information

    Open Energy Info (EERE)

    Acre Managing Field Office none provided Surface Manager FOREST SERVICE Lessee 1 HUNT OIL USA INC Lessee 2 none provided Effective Date Expire Date Held By Production (HBP) HBP...

  14. AZA-009189 | Open Energy Information

    Open Energy Info (EERE)

    Acre Managing Field Office none provided Surface Manager FOREST SERVICE Lessee 1 HUNT OIL USA INC Lessee 2 none provided Effective Date Expire Date Held By Production (HBP) HBP...

  15. AZA-009188 | Open Energy Information

    Open Energy Info (EERE)

    Acre Managing Field Office none provided Surface Manager FOREST SERVICE Lessee 1 HUNT OIL USA INC Lessee 2 none provided Effective Date Expire Date Held By Production (HBP) HBP...

  16. AZA-009190 | Open Energy Information

    Open Energy Info (EERE)

    PriceAcre Managing Field Office none provided Surface Manager COCONINO NF Lessee 1 HUNT OIL USA INC Lessee 2 none provided Effective Date Expire Date Held By Production (HBP) HBP...

  17. AZA-009186 | Open Energy Information

    Open Energy Info (EERE)

    PriceAcre Managing Field Office none provided Surface Manager COCONINO NF Lessee 1 HUNT OIL USA INC Lessee 2 none provided Effective Date Expire Date Held By Production (HBP) HBP...

  18. RAPID/Roadmap/6-VT-b | Open Energy Information

    Open Energy Info (EERE)

    a total land disturbance of equal to or greater than one acre, where those discharges enter waters of Vermont or a conveyance leading to waters of Vermont. 10 V.S.A. ...

  19. UTU-086774 | Open Energy Information

    Open Energy Info (EERE)

    Case Status Authorized Case Type GEOLSECOMPPOST2005 Total Acreage 1314.08 Bid PriceAcre Managing Field Office none provided Surface Manager BUREAU OF LAND MGMT Lessee 1...

  20. September

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

    disposal site The excavation removed about 43,000 cubic yards of contaminated debris and soil from the six-acre site. - 92211 Bradbury Science Museum Museum Day at Bradbury...