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


1

Water and Sediment Sampling  

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

analytical laboratory limit below which any level present cannot be determined) Note: Sediment sample locations are co-located with off-site surface water sample locations. Surface...

2

September 2004 Water Sampling  

Office of Legacy Management (LM)

2014 Groundwater, Surface Water, Produced Water, and Natural Gas Sampling at the Gasbuggy, New Mexico, Site October 2014 LMSGSBS00614 Available for sale to the public from: U.S....

3

September 2004 Water Sampling  

Office of Legacy Management (LM)

4 Groundwater and Surface Water Sampling at the Gunnison, Colorado, Processing Site September 2014 LMSGUPS00414 This page intentionally left blank U.S. Department of Energy...

4

September 2004 Water Sampling  

Office of Legacy Management (LM)

4 Groundwater and Surface Water Sampling at the Slick Rock, Colorado, Processing Sites December 2014 LMSSRWSRES00914 This page intentionally left blank U.S. Department of Energy...

5

September 2004 Water Sampling  

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

3 3 Groundwater and Surface Water Sampling at the Tuba City, Arizona, Disposal Site November 2013 LMS/TUB/S00813 This page intentionally left blank U.S. Department of Energy DVP-August 2013, Tuba City, Arizona November 2013 RIN 13085553 Page i Contents Sampling Event Summary ...............................................................................................................1 Tuba City, Arizona, Disposal Site, Sample Location Map ..............................................................7 Data Assessment Summary ..............................................................................................................9 Water Sampling Field Activities Verification Checklist ...........................................................11

6

September 2004 Water Sampling  

Office of Legacy Management (LM)

3 3 Groundwater and Surface Water Sampling at the Slick Rock East and West, Colorado, Processing Sites November 2013 LMS/SRE/SRW/S0913 This page intentionally left blank U.S. Department of Energy DVP-September 2013, Slick Rock, Colorado November 2013 RIN 13095593 Page i Contents Sampling Event Summary ...............................................................................................................1 Slick Rock East and West, Colorado, Processing Sites, Sample Location Map .............................5 Data Assessment Summary ..............................................................................................................7 Water Sampling Field Activities Verification Checklist .............................................................9

7

September 2004 Water Sampling  

Office of Legacy Management (LM)

Sampling at the Sampling at the Shirley Basin South, Wyoming, Disposal Site September 2013 LMS/SBS/S00613 This page intentionally left blank U.S. Department of Energy DVP-June 2013, Shirley Basin South, Wyoming September 2013 RIN 13065426 Page i Contents Sampling Event Summary ...............................................................................................................1 Shirley Basin South, Wyoming, Disposal Site Sample Location Map ............................................3 Data Assessment Summary ..............................................................................................................5 Water Sampling Field Activities Verification Checklist .............................................................7

8

September 2004 Water Sampling  

Office of Legacy Management (LM)

Riverton, Wyoming, Riverton, Wyoming, Processing Site September 2013 LMS/RVT/S00613 This page intentionally left blank U.S. Department of Energy DVP-June 2013, Riverton, Wyoming September 2013 RIN 13065379 Page i Contents Sampling Event Summary ...............................................................................................................1 Riverton, Wyoming, Processing Site, Sample Location Map .........................................................5 Data Assessment Summary ..............................................................................................................7 Water Sampling Field Activities Verification Checklist .............................................................9 Laboratory Performance Assessment ........................................................................................11

9

September 2004 Water Sampling  

Office of Legacy Management (LM)

Old and New Rifle, Old and New Rifle, Colorado, Processing Sites August 2013 LMS/RFN/RFO/S00613 This page intentionally left blank U.S. Department of Energy DVP-June 2013, Rifle, Colorado August 2013 RIN 13065380 Page i Contents Sampling Event Summary ...............................................................................................................1 Sample Location Map, New Rifle, Colorado, Processing Site ........................................................5 Sample Location Map, Old Rifle, Colorado, Processing Site ..........................................................6 Data Assessment Summary ..............................................................................................................7 Water Sampling Field Activities Verification Checklist .............................................................9

10

September 2004 Water Sampling  

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

and October 2013 and October 2013 Groundwater Sampling at the Bluewater, New Mexico, Disposal Site December 2013 LMS/BLU/S00813 This page intentionally left blank U.S. Department of Energy DVP-August and October 2013, Bluewater, New Mexico December 2013 RIN 13085537 and 13095651 Page i Contents Sampling Event Summary ...............................................................................................................1 Private Wells Sampled August 2013 and October 2013, Bluewater, NM, Disposal Site ................3 Data Assessment Summary ..............................................................................................................5 Water Sampling Field Activities Verification Checklist .............................................................7

11

September 2004 Water Sampling  

Office of Legacy Management (LM)

Green River, Utah, Disposal Site Green River, Utah, Disposal Site August 2013 LMS/GRN/S00613 This page intentionally left blank U.S. Department of Energy DVP-June 2013, Green River, Utah August 2013 RIN 13065402 Page i Contents Sampling Event Summary ...............................................................................................................1 Data Assessment Summary ..............................................................................................................7 Water Sampling Field Activities Verification Checklist .............................................................9 Laboratory Performance Assessment ........................................................................................11 Sampling Quality Control Assessment ......................................................................................18

12

Water Sampling | Open Energy Information  

Open Energy Info (EERE)

Water Sampling Water Sampling Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Water Sampling Details Activities (51) Areas (45) Regions (5) NEPA(2) Exploration Technique Information Exploration Group: Field Techniques Exploration Sub Group: Field Sampling Parent Exploration Technique: Field Sampling Information Provided by Technique Lithology: Stratigraphic/Structural: Hydrological: Water composition and source of fluids Thermal: Water temperature Dictionary.png Water Sampling: Water sampling is done to characterize the chemical, thermal, or hydrological properties of a surface or subsurface aqueous system. Other definitions:Wikipedia Reegle Introduction Water sampling is done to characterize the geothermal system under investigation. A geothermal water typically has a unique chemical signature

13

September 2004 Water Sampling  

Office of Legacy Management (LM)

event. Sampling Protocol Wells USGS-4 and USGS-8 were sampled using dedicated bladder pumps. Data from these wells are qualified with an "F" flag in the database indicating the...

14

September 2004 Water Sampling  

Office of Legacy Management (LM)

Report Attachment 2-Data Presentation Groundwater Quality Data Surface Water Quality Data Natural Gas Analysis Data Equipment Blank Data Time-Concentration Graphs Attachment...

15

September 2004 Water Sampling  

Office of Legacy Management (LM)

sample recovery not within control limits. Organic: Tentatively identified compound (TIC). P > 25% difference in detected pesticide or Aroclor concentrations between 2 columns....

16

September 2004 Water Sampling  

Office of Legacy Management (LM)

conducted in accordance with the Sampling and Analysis Plan for the U. S. Department of Energy Office of Legacy Management Sites (LMSPROS04351, continually updated). Monitoring...

17

September 2004 Water Sampling  

Office of Legacy Management (LM)

1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 Water Elevation (ft) Date Falls City Disposal Site Groundwater Compliance...

18

September 2004 Water Sampling  

Office of Legacy Management (LM)

3-Sampling and Analysis Work Orders Attachment 4-Trip Reports DVP-June and September 2013, Durango, Colorado U.S. Department of Energy RIN 13055370 and 13085577 March 2014 Page...

19

September 2004 Water Sampling  

Office of Legacy Management (LM)

agency thereof or its contractors or subcontractors. U.S. Department of Energy DVP-May 2013, Rulison, Colorado October 2013 RIN 13055300 Page i Contents Sampling Event Summary...

20

September 2004 Water Sampling  

Office of Legacy Management (LM)

analyses were conducted as specified in the 2004 Monticello Mill Tailings Site Operable Unit III Post-Record of Decision Monitoring Plan, Draft Final and Sampling and Analysis Plan...

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


21

September 2004 Water Sampling  

Office of Legacy Management (LM)

Site August 2014 LMSGRNS00614 This page intentionally left blank U.S. Department of Energy DVP-June 2014, Green River, Utah August 2014 RIN 14066228 Page i Contents Sampling...

22

Surface Water Sampling | Open Energy Information  

Open Energy Info (EERE)

Surface Water Sampling Surface Water Sampling Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Surface Water Sampling Details Activities (1) Areas (1) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Field Techniques Exploration Sub Group: Field Sampling Parent Exploration Technique: Water Sampling Information Provided by Technique Lithology: Stratigraphic/Structural: Hydrological: Water composition and source of fluids Thermal: Water temperature Dictionary.png Surface Water Sampling: Water sampling is done to characterize the chemical, thermal, or hydrological properties of a surface or subsurface aqueous system. Other definitions:Wikipedia Reegle Introduction Surface water sampling of hot and cold spring discharges has traditionally

23

Category:Surface Water Sampling | Open Energy Information  

Open Energy Info (EERE)

Surface Water Sampling page? For detailed information on Surface Water Sampling as exploration techniques, click here. Category:Surface Water Sampling Add.png Add a new Surface...

24

A new device for collecting time-integrated water samples from springs and surface water bodies  

Science Journals Connector (OSTI)

...significant changes to the chemical composition of the samples. The water sample within...significant changes to the chemical composition of the samples. The water sample within...conjunction with discharge measurements. agrochemicals field studies geochemistry hydrochemistry...

S. V. Panno; I. G. Krapac; D. A. Keefer

25

Water Evaporation: A Transition Path Sampling Study  

E-Print Network [OSTI]

We use transition path sampling to study evaporation in the SPC/E model of liquid water. Based on thousands of evaporation trajectories, we characterize the members of the transition state ensemble (TSE), which exhibit a liquid-vapor interface with predominantly negative mean curvature at the site of evaporation. We also find that after evaporation is complete, the distributions of translational and angular momenta of the evaporated water are Maxwellian with a temperature equal to that of the liquid. To characterize the evaporation trajectories in their entirety, we find that it suffices to project them onto just two coordinates: the distance of the evaporating molecule to the instantaneous liquid-vapor interface, and the velocity of the water along the average interface normal. In this projected space, we find that the TSE is well-captured by a simple model of ballistic escape from a deep potential well, with no additional barrier to evaporation beyond the cohesive strength of the liquid. Equivalently, they are consistent with a near-unity probability for a water molecule impinging upon a liquid droplet to condense. These results agree with previous simulations and with some, but not all, recent experiments.

Patrick Varilly; David Chandler

2012-10-11T23:59:59.000Z

26

Diffusion Multilayer Sampling of Ground Water in Five Wells at...  

Office of Environmental Management (EM)

Diffusion Multilayer Sampling of Ground Water in Five Wells at the Tuba City, Arizona, Site Diffusion Multilayer Sampling of Ground Water in Five Wells at the Tuba City, Arizona,...

27

News Release: DOE Announces Riverton Water Sampling Results | Department of  

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

Announces Riverton Water Sampling Results Announces Riverton Water Sampling Results News Release: DOE Announces Riverton Water Sampling Results May 11, 2012 - 3:25pm Addthis News Contact: Contractor, Judy Miller, S.M. Stoller Corporation Public Affairs (970) 248-6363 jmiller@lm.doe.gov Laboratory results indicate water from the alternative water supply system is safe for residents to drink The U.S. Department of Energy announced today that residential drinking water testing from an alternative water supply system in Riverton, Wyoming, confirmed the water is safe. Results from ater samples collected on May 3, 2012, show that uranium levels at 0.0001 milligrams per liter, well below the drinking water standard set by the U.S. Environmental Protection Agency. "We take the issue of potential water contamination very seriously and

28

Water Sampling At Lightning Dock Geothermal Area (Swanberg, 1976...  

Open Energy Info (EERE)

Activity Details Location Lightning Dock Geothermal Area Exploration Technique Water Sampling Activity Date Usefulness useful DOE-funding Unknown Exploration Basis...

29

Water Sampling At Mokapu Penninsula Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Water Sampling At Mokapu Penninsula Area (Thomas, Water Sampling At Mokapu Penninsula Area (Thomas, 1986) Exploration Activity Details Location Mokapu Penninsula Area Exploration Technique Water Sampling Activity Date Usefulness could be useful with more improvements DOE-funding Unknown Notes Chemical analysis of groundwater from Mokapu was severely restricted by the absence of drilled wells; the only groundwater sources present were five shallow, brackish ponds, Chemical data indicated that all of the ponds consisted of seawater diluted by varying amounts of fresh surface water; no thermal alteration was revealed by the water chemistry (Table 2). Available temperature and water chemistry data on the Koolau caldera area were also assessed as part of the Mokapu study. The results of this analysis (Table

30

Microbiological water quality and sampling policy of public swimming pools  

Science Journals Connector (OSTI)

Water samples collected from 100 public swimming pools in the West Bank of the Palestine by health inspectors. The samples were tested for microbiological quality for the years 2003, 2004 and 2005. The overall of unaccepted tested swimming pool water samples were as follows: 35.8% for total Coliforms (TC), 24.4% for faecal Coliforms (FC), 36% for Heterotrophic Plate Count (HPC), 39.3% Enterococci (Ente), and 28% for P. aeruginosa (Pa), 24.3% for Staphylococcus aureus (Sa), and 6.7% for Salmonella (Sal). Therefore, it is necessary to allocate more attention to swimming pool monitoring and evaluation studies to prevent pollution of the swimming water.

Issam A. Al-Khatib; Reem S. Ghannam

2011-01-01T23:59:59.000Z

31

Water Sampling At International Geothermal Area, Philippines (Wood, 2002) |  

Open Energy Info (EERE)

Water Sampling At International Geothermal Area Water Sampling At International Geothermal Area Philippines (Wood, 2002) Exploration Activity Details Location International Geothermal Area Philippines Exploration Technique Water Sampling Activity Date Usefulness could be useful with more improvements DOE-funding Unknown Notes Geothermal fluids from hot springs and wells have been sampled from a number of locations, including: 1) the North Island of New Zealand (three sets of samples from three different years) and the South Island of New Zealand (1 set of samples); 2) the Cascades of Oregon; 3) the Harney, Alvord Desert and Owyhee geothermal areas of Oregon; 4) the Dixie Valley and Beowawe fields in Nevada; 5) Palinpiiion, the Philippines; 6) the Salton Sea and Heber geothermal fields of southern California; and 7) the

32

Geochemical Sampling of Thermal Waters in Nevada | Open Energy Information  

Open Energy Info (EERE)

Geochemical Sampling of Thermal Waters in Nevada Geochemical Sampling of Thermal Waters in Nevada Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Paper: Geochemical Sampling of Thermal Waters in Nevada Abstract There are 1000 thermal springs in Nevada for which a location is known, but for which there are no available temperature (or chemical) measurements. Although many of these sites are within known geothermal areas and are located near springs for which temperature and/or geochemical data are available for one of the springs, many of these sites are not so located and require evaluation before the geothermal potential of the area can be assessed. In order to begin filling in data gaps, water sampling commenced in 2002 when over 70 analyses were obtained from springs with previously

33

RAPID DETERMINATION OF {sup 210} PO IN WATER SAMPLES  

SciTech Connect (OSTI)

A new rapid method for the determination of {sup 210}Po in water samples has been developed at the Savannah River National Laboratory (SRNL) that can be used for emergency response or routine water analyses. If a radiological dispersive device (RDD) event or a radiological attack associated with drinking water supplies occurs, there will be an urgent need for rapid analyses of water samples, including drinking water, ground water and other water effluents. Current analytical methods for the assay of {sup 210}Po in water samples have typically involved spontaneous auto-deposition of {sup 210}Po onto silver or other metal disks followed by counting by alpha spectrometry. The auto-deposition times range from 90 minutes to 24 hours or more, at times with yields that may be less than desirable. If sample interferences are present, decreased yields and degraded alpha spectrums can occur due to unpredictable thickening in the deposited layer. Separation methods have focused on the use of Sr Resin?, often in combination with 210Pb analysis. A new rapid method for {sup 210}Po in water samples has been developed at the Savannah River National Laboratory (SRNL) that utilizes a rapid calcium phosphate co-precipitation method, separation using DGA Resin? (N,N,N?,N? tetraoctyldiglycolamide extractant-coated resin, Eichrom Technologies or Triskem-International), followed by rapid microprecipitation of {sup 210}Po using bismuth phosphate for counting by alpha spectrometry. This new method can be performed quickly with excellent removal of interferences, high chemical yields and very good alpha peak resolution, eliminating any potential problems with the alpha source preparation for emergency or routine samples. A rapid sequential separation method to separate {sup 210} Po and actinide isotopes was also developed. This new approach, rapid separation with DGA Resin plus microprecipitation for alpha source preparation, is a significant advance in radiochemistry for the rapid determination of {sup 210}Po.

Maxwell, S.

2013-05-22T23:59:59.000Z

34

Water Sampling At International Geothermal Area, New Zealand (Wood, 2002) |  

Open Energy Info (EERE)

International Geothermal Area, New Zealand (Wood, 2002) International Geothermal Area, New Zealand (Wood, 2002) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Water Sampling At International Geothermal Area New Zealand (Wood, 2002) Exploration Activity Details Location International Geothermal Area New Zealand Exploration Technique Water Sampling Activity Date Usefulness could be useful with more improvements DOE-funding Unknown Notes Geothermal fluids from hot springs and wells have been sampled from a number of locations, including: 1) the North Island of New Zealand (three sets of samples from three different years) and the South Island of New Zealand (1 set of samples); 2) the Cascades of Oregon; 3) the Harney, Alvord Desert and Owyhee geothermal areas of Oregon; 4) the Dixie Valley

35

Water Sampling At Heber Area (Wood, 2002) | Open Energy Information  

Open Energy Info (EERE)

Heber Area (Wood, 2002) Heber Area (Wood, 2002) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Water Sampling At Heber Area (Wood, 2002) Exploration Activity Details Location Heber Area Exploration Technique Water Sampling Activity Date Usefulness could be useful with more improvements DOE-funding Unknown Notes Geothermal fluids from hot springs and wells have been sampled from a number of locations, including: 1) the North Island of New Zealand (three sets of samples from three different years) and the South Island of New Zealand (1 set of samples); 2) the Cascades of Oregon; 3) the Harney, Alvord Desert and Owyhee geothermal areas of Oregon; 4) the Dixie Valley and Beowawe fields in Nevada; 5) Palinpiiion, the Philippines; 6) the Salton Sea and Heber geothermal fields of southern California; and 7) the

36

Ground-water sample collection and analysis plan for the ground-water surveillance project  

SciTech Connect (OSTI)

The Pacific Northwest Laboratory performs ground-water sampling activities at the US Department of Energy`s (DOE`s) Hanford Site in support of DOE`s environmental surveillance responsibilities. The purpose of this document is to translate DOE`s General Environmental Protection Program (DOE Order 5400.1) into a comprehensive ground-water sample collection and analysis plan for the Hanford Site. This sample collection and analysis plan sets forth the environmental surveillance objectives applicable to ground water, identifies the strategy for selecting sample collection locations, and lists the analyses to be performed to meet those objectives.

Bryce, R.W.; Evans, J.C.; Olsen, K.B.

1991-12-01T23:59:59.000Z

37

Ground-water sample collection and analysis plan for the ground-water surveillance project  

SciTech Connect (OSTI)

The Pacific Northwest Laboratory performs ground-water sampling activities at the US Department of Energy's (DOE's) Hanford Site in support of DOE's environmental surveillance responsibilities. The purpose of this document is to translate DOE's General Environmental Protection Program (DOE Order 5400.1) into a comprehensive ground-water sample collection and analysis plan for the Hanford Site. This sample collection and analysis plan sets forth the environmental surveillance objectives applicable to ground water, identifies the strategy for selecting sample collection locations, and lists the analyses to be performed to meet those objectives.

Bryce, R.W.; Evans, J.C.; Olsen, K.B.

1991-12-01T23:59:59.000Z

38

UMTRA project water sampling and analysis plan, Durango, Colorado  

SciTech Connect (OSTI)

Surface remedial action has been completed at the Uranium Mill Tailings Remedial Action Project in Durango, Colorado. Contaminated soil and debris have been removed from the former processing site and placed in the Bodo Canyon disposal cell. Ground water at the former uranium mill/tailings site and raffinate pond area has been contaminated by the former milling operations. The ground water at the disposal site was not impacted by the former milling operations at the time of the cell`s construction. Activities for fiscal 1994 involve ground water sampling and site characterization of the disposal site.

Not Available

1994-01-01T23:59:59.000Z

39

Water Sampling At Kauai Area (Thomas, 1986) | Open Energy Information  

Open Energy Info (EERE)

Kauai Area (Thomas, 1986) Kauai Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Water Sampling At Kauai Area (Thomas, 1986) Exploration Activity Details Location Kauai Area Exploration Technique Water Sampling Activity Date Usefulness not indicated DOE-funding Unknown Notes Groundwater geochemical data compiled for Kauai during the preliminary assessment identified a few very weak water chemistry anomalies, and although these anomalies could be interpreted to be the result of residual heat associated with Kauai's late-stage volcanism, the great age of this activity as well as the absence of any other detectable thermal effects suggests that this is very unlikely. References Donald M. Thomas (1 January 1986) Geothermal Resources Assessment In

40

Radiochemical Analyses of Water Samples from Selected Streams  

Office of Legacy Management (LM)

> > : , - ' and Precipitation Collected in - Connection with Calibration-Test Flaring of Gas From Test Well, - I August 15-October 13, 197,0,, Project Rulison-8, 197 1 HGS 9 DISCLAIMER Portions of this document may be illegible in electronic image products. Images are produced from the best available original document. UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY Federal center, Denver, Colorado 80225 RADIOCHEMICAL ANALYSES OF WATER SAMPLES FROM SELECTED STREAMS AND PRECIPITATION COLLECTED IN CONNECTION WITH CALIBRATION-TEST FLARING OF GAS FROM TEST WELL, AUGUST.15-OCTDBER 13, 1970 PROJECT RULISON Hans C. Claassen and Paul T. Voegeli, Sr. CONTENTS Page Introduction..................... ................................... 1 Results.

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


41

Gasbuggy, New Mexico, Natural Gas and Produced Water Sampling and Analysis Results for 2011  

SciTech Connect (OSTI)

The U.S. Department of Energy (DOE) Office of Legacy Management conducted natural gas sampling for the Gasbuggy, New Mexico, site on June 7 and 8, 2011. Natural gas sampling consists of collecting both gas samples and samples of produced water from gas production wells. Water samples from gas production wells were analyzed for gamma-emitting radionuclides, gross alpha, gross beta, and tritium. Natural gas samples were analyzed for tritium and carbon-14. ALS Laboratory Group in Fort Collins, Colorado, analyzed water samples. Isotech Laboratories in Champaign, Illinois, analyzed natural gas samples.

None

2011-09-01T23:59:59.000Z

42

A shallow-water system for sampling macrobenthic infauna  

Science Journals Connector (OSTI)

Oct 1, 1973 ... of materials between water and sediments. ... water estuarine areas penetrated to a depth of 2O- .... pelled by a 7 hp outboard motor, which.

1999-12-31T23:59:59.000Z

43

Gasbuggy, New Mexico, Natural Gas and Produced Water Sampling Results for 2012  

SciTech Connect (OSTI)

The U.S. Department of Energy (DOE) Office of Legacy Management conducted annual natural gas sampling for the Gasbuggy, New Mexico, Site on June 20 and 21, 2012. This long-term monitoring of natural gas includes samples of produced water from gas production wells that are located near the site. Water samples from gas production wells were analyzed for gamma-emitting radionuclides, gross alpha, gross beta, and tritium. Natural gas samples were analyzed for tritium and carbon-14. ALS Laboratory Group in Fort Collins, Colorado, analyzed water samples. Isotech Laboratories in Champaign, Illinois, analyzed natural gas samples.

None

2012-12-01T23:59:59.000Z

44

E-Print Network 3.0 - asteroidal water evidence Sample Search...  

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

water evidence Search Powered by Explorit Topic List Advanced Search Sample search results for: asteroidal water evidence Page: << < 1 2 3 4 5 > >> 1 What are Meteorites?What are...

45

E-Print Network 3.0 - amyloid water-filled nanotubes Sample Search...  

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

water-filled nanotubes Search Powered by Explorit Topic List Advanced Search Sample search results for: amyloid water-filled nanotubes Page: << < 1 2 3 4 5 > >> 1 Author's personal...

46

Uranium in natural waters sampled within former uranium mining sites in Kazakhstan and Kyrgyzstan  

Science Journals Connector (OSTI)

New data are presented on 238U concentrations in surface and ground waters sampled at selected uranium mining sites in Kazakhstan and Kyrgyzstan and in water supplies of settlements located in the vicinity of the...

B. M. Uralbekov; B. Smodis; M. Burkitbayev

2011-09-01T23:59:59.000Z

47

Rotating disk sorptive extraction of triclosan and methyl-triclosan from water samples  

Science Journals Connector (OSTI)

A method of sample preparation based on use of rotating disk sorptive extraction (RDSE) has been developed for determination of triclosan (TCS) and methyl-triclosan (MTCS) in water samples. The sorptive...w/v), d...

Lourdes Jachero; Betsabet Sepúlveda; Inés Ahumada…

2013-09-01T23:59:59.000Z

48

Water Sampling At Coso Geothermal Area (1977-1978) | Open Energy  

Open Energy Info (EERE)

Water Sampling At Coso Geothermal Area (1977-1978) Water Sampling At Coso Geothermal Area (1977-1978) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Water Sampling At Coso Geothermal Area (1977-1978) Exploration Activity Details Location Coso Geothermal Area Exploration Technique Water Sampling Activity Date 1977 - 1978 Usefulness not indicated DOE-funding Unknown Notes Hydrogeologic investigation of Coso hot springs was conducted by field examination of geologic rock units and springs and other features of hydrologic significance and sampling of waters for chemical analysis; determination of the local Coso Hot Springs and regional groundwater hydrology, including consideration of recharge, discharge, movement, and water quality; determination of the possible impact of large-scale

49

Water Sampling At Twenty-Nine Palms Area (Page, Et Al., 2010) | Open Energy  

Open Energy Info (EERE)

Water Sampling At Twenty-Nine Palms Area (Page, Et Al., 2010) Water Sampling At Twenty-Nine Palms Area (Page, Et Al., 2010) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Water Sampling At Twenty-Nine Palms Geothermal Area (Page, Et Al., 2010) Exploration Activity Details Location Twenty-Nine Palms Geothermal Area Exploration Technique Water Sampling Activity Date Usefulness not useful DOE-funding Unknown Notes A full comparison of these analyses with those of other groundwater from the Twenty-Nine Palms/Joshua/Johnson Valley/Yucca Valley areas may indicate an enhanced mixing component, or it may show that these waters are simply consistent with most other groundwater in the region. Given the apparent gross immaturity of the waters sampled here, it is difficult to even estimate an order of magnitude of a geothermal component to these fluids,

50

July 2010 Natural Gas and Produced Water Sampling at the Gasbuggy, New Mexico, Site  

SciTech Connect (OSTI)

Annual natural gas and produced water monitoring was conducted for gas wells adjacent to Section 36, where the Gasbuggy test was conducted, in accordance with the draft Long-Term Surveillance and Maintenance Plan for the Gasbuggy Site, Rio Arriba County, New Mexico. Sampling and analysis was conducted as specified in the Sampling and Analysis Plan for U.S. Department of Energy Office of Legacy Management Sites. (LMS/PLN/S04351, continually updated). Natural gas samples were collected for tritium and carbon-14 analysis. Produced water samples were collected and analyzed for tritium, gamma-emitting radionuclides (by high-resolution gamma spectrometry), gross alpha, and gross beta. An additional water sample was collected from well 29-6 Water Hole for analysis of tritium and gamma-emitting radionuclides. A duplicate produced water sample was collected from well 30-039-21743.

None

2011-01-01T23:59:59.000Z

51

Adopt A Stream-Bringing Water Quality Sampling to Rural  

E-Print Network [OSTI]

in the 70th-80th percentile nationally for highest percentage of impaired surface waters. 6 out of 10 local and orientation using newsletters, media stories, email announcements, face-to-face meetings. Online application monitoring kits (using online evaluations and face-to-face meetings). Water Paramenters Tested temperature

Nebraska-Lincoln, University of

52

Electropositive Filter Membrane as an Alternative for the Elimination of PCR Inhibitors from Sewage and Water Samples  

Science Journals Connector (OSTI)

...additional sample purification methods. Contamination of drinking water, recreational...additional DNA and RNA purification methods unnecessary...MATERIALS AND METHODS Water samples. Raw...genetics isolation & purification Sewage virology Water Pollution

A. P. S. Queiroz; F. M. Santos; A. Sassaroli; C. M. Hársi; T. A. Monezi; D. U. Mehnert

2001-10-01T23:59:59.000Z

53

Water Sampling At Salt Wells Area (Coolbaugh, Et Al., 2006) | Open Energy  

Open Energy Info (EERE)

Water Sampling At Salt Wells Area (Coolbaugh, Et Al., Water Sampling At Salt Wells Area (Coolbaugh, Et Al., 2006) Exploration Activity Details Location Salt Wells Geothermal Area Exploration Technique Water Sampling Activity Date 2005 - 2005 Usefulness useful DOE-funding Unknown Exploration Basis Geochemical water sampling, mineral distribution mapping, and shallow (30 cm) temperature probe measurements were conducted to expand on a previous field mapping study of surface geothermal features at Salt Wells, in order to evaluate the relationship between these features and structures that control geothermal fluid flow. Notes Water from six hot springs/seeps (out of some 20 seasonal discharges identified, with hot spring temperatures ranging from 39.1-81.6°C and cold seep temperatures between 5-7°C) and playa groundwaters were sampled and

54

Water Sampling At Northern Basin & Range Region (Laney, 2005) | Open Energy  

Open Energy Info (EERE)

Water Sampling At Northern Basin & Range Region Water Sampling At Northern Basin & Range Region (Laney, 2005) Exploration Activity Details Location Northern Basin and Range Geothermal Region Exploration Technique Water Sampling Activity Date Usefulness not indicated DOE-funding Unknown Notes Geochemical Sampling of Thermal and Non-thermal Waters in Nevada, Shevenell and Garside. The objective of this project is to obtain geochemical data from springs (and some wells) for which data are not publicly available, or for which the analyses are incomplete, poor, or nonexistent. With these data, geothermometers are being calculated and a preliminary assessment of the geothermal potential and ranking of the sampled areas is being conducted using the new geochemical data. Objectives changed slightly in 2004. Samples are now being collected at sites identified by other

55

Water Sampling At Buffalo Valley Hot Springs Area (Laney, 2005) | Open  

Open Energy Info (EERE)

Water Sampling At Buffalo Valley Hot Springs Area Water Sampling At Buffalo Valley Hot Springs Area (Laney, 2005) Exploration Activity Details Location Buffalo Valley Hot Springs Area Exploration Technique Water Sampling Activity Date Usefulness not indicated DOE-funding Unknown Notes Geochemical Sampling of Thermal and Non-thermal Waters in Nevada, Shevenell and Garside. The objective of this project is to obtain geochemical data from springs (and some wells) for which data are not publicly available, or for which the analyses are incomplete, poor, or nonexistent. With these data, geothermometers are being calculated and a preliminary assessment of the geothermal potential and ranking of the sampled areas is being conducted using the new geochemical data. Objectives changed slightly in 2004. Samples are now being collected at sites identified by other

56

Water Sampling At Nw Basin & Range Region (Laney, 2005) | Open Energy  

Open Energy Info (EERE)

Water Sampling At Nw Basin & Range Region (Laney, Water Sampling At Nw Basin & Range Region (Laney, 2005) Exploration Activity Details Location Northwest Basin and Range Geothermal Region Exploration Technique Water Sampling Activity Date Usefulness not indicated DOE-funding Unknown Notes Geochemical Sampling of Thermal and Non-thermal Waters in Nevada, Shevenell and Garside. The objective of this project is to obtain geochemical data from springs (and some wells) for which data are not publicly available, or for which the analyses are incomplete, poor, or nonexistent. With these data, geothermometers are being calculated and a preliminary assessment of the geothermal potential and ranking of the sampled areas is being conducted using the new geochemical data. Objectives changed slightly in 2004. Samples are now being collected at sites identified by other

57

Autonomous Water Sampling for Long-Term Monitoring of Trace Metals in Remote Environments  

Science Journals Connector (OSTI)

Autonomous Water Sampling for Long-Term Monitoring of Trace Metals in Remote Environments ... Over 30 days of storage, samples with GFS treatment had average recoveries of 95 ± 19% and 105 ± 7% of Fe and Mn, respectively; without GFS treatment, average recoveries were only 16% and 18%. ... To rinse the tubing before the sampling, the autosampler pumps water for 12 s to a draining waste bottle (bottle position 12). ...

Hyojin Kim; James K. B. Bishop; Todd J. Wood; Inez Y. Fung

2012-09-28T23:59:59.000Z

58

Water Sampling At Alvord Hot Springs Area (Wood, 2002) | Open Energy  

Open Energy Info (EERE)

Water Sampling At Alvord Hot Springs Area (Wood, Water Sampling At Alvord Hot Springs Area (Wood, 2002) Exploration Activity Details Location Alvord Hot Springs Area Exploration Technique Water Sampling Activity Date Usefulness could be useful with more improvements DOE-funding Unknown Notes Geothermal fluids from hot springs and wells have been sampled from a number of locations, including: 1) the North Island of New Zealand (three sets of samples from three different years) and the South Island of New Zealand (1 set of samples); 2) the Cascades of Oregon; 3) the Harney, Alvord Desert and Owyhee geothermal areas of Oregon; 4) the Dixie Valley and Beowawe fields in Nevada; 5) Palinpiiion, the Philippines; 6) the Salton Sea and Heber geothermal fields of southern California; and 7) the Dieng field in Central Java, Indonesia. We have analyzed the samples from

59

Water Sampling At Beowawe Hot Springs Area (Wood, 2002) | Open Energy  

Open Energy Info (EERE)

Water Sampling At Beowawe Hot Springs Area (Wood, Water Sampling At Beowawe Hot Springs Area (Wood, 2002) Exploration Activity Details Location Beowawe Hot Springs Area Exploration Technique Water Sampling Activity Date Usefulness could be useful with more improvements DOE-funding Unknown Notes Geothermal fluids from hot springs and wells have been sampled from a number of locations, including: 1) the North Island of New Zealand (three sets of samples from three different years) and the South Island of New Zealand (1 set of samples); 2) the Cascades of Oregon; 3) the Harney, Alvord Desert and Owyhee geothermal areas of Oregon; 4) the Dixie Valley and Beowawe fields in Nevada; 5) Palinpiiion, the Philippines; 6) the Salton Sea and Heber geothermal fields of southern California; and 7) the Dieng field in Central Java, Indonesia. We have analyzed the samples from

60

Surface Water Sampling At Raft River Geothermal Area (1973) | Open Energy  

Open Energy Info (EERE)

Surface Water Sampling At Raft River Geothermal Area (1973) Surface Water Sampling At Raft River Geothermal Area (1973) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Surface Water Sampling At Raft River Geothermal Area (1973) Exploration Activity Details Location Raft River Geothermal Area Exploration Technique Surface Water Sampling Activity Date 1973 Usefulness not indicated DOE-funding Unknown Exploration Basis At least 380 hot springs and wells are known to occur throughout the central and southern parts of Idaho. Notes One hundred twenty-four of 380 hot springs and wells in the central and southern parts of Idaho were inventoried as a part of the study reported on herein. At the spring vents and wells visited, the thermal waters flow from rocks ranging in age from Precambrian to Holocene and from a wide range of

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


61

Water Sampling At Walker-Lane Transitional Zone Region (Laney, 2005) | Open  

Open Energy Info (EERE)

Water Sampling At Walker-Lane Transitional Zone Water Sampling At Walker-Lane Transitional Zone Region (Laney, 2005) Exploration Activity Details Location Walker-Lane Transition Zone Geothermal Region Exploration Technique Water Sampling Activity Date Usefulness not indicated DOE-funding Unknown Notes Geochemical Sampling of Thermal and Non-thermal Waters in Nevada, Shevenell and Garside. The objective of this project is to obtain geochemical data from springs (and some wells) for which data are not publicly available, or for which the analyses are incomplete, poor, or nonexistent. With these data, geothermometers are being calculated and a preliminary assessment of the geothermal potential and ranking of the sampled areas is being conducted using the new geochemical data. Objectives changed slightly in

62

400 area secondary cooling water sampling and analysis plan  

SciTech Connect (OSTI)

This is a total rewrite of the Sampling and Analysis Plan in response to, and to ensure compliance with, the State Waste Discharge Permit ST 4501 issued on July 31, 1996. This revision describes changes in facility status and implements requirements of the permit.

Penn, L.L.

1996-10-29T23:59:59.000Z

63

Water Sampling At Dixie Valley Geothermal Field Area (Wood, 2002) | Open  

Open Energy Info (EERE)

Water Sampling At Dixie Valley Geothermal Field Area Water Sampling At Dixie Valley Geothermal Field Area (Wood, 2002) Exploration Activity Details Location Dixie Valley Geothermal Field Area Exploration Technique Water Sampling Activity Date Usefulness could be useful with more improvements DOE-funding Unknown Notes Geothermal fluids from hot springs and wells have been sampled from a number of locations, including: 1) the North Island of New Zealand (three sets of samples from three different years) and the South Island of New Zealand (1 set of samples); 2) the Cascades of Oregon; 3) the Harney, Alvord Desert and Owyhee geothermal areas of Oregon; 4) the Dixie Valley and Beowawe fields in Nevada; 5) Palinpiiion, the Philippines; 6) the Salton Sea and Heber geothermal fields of southern California; and 7) the

64

Water Sampling At Long Valley Caldera Area (Evans, Et Al., 2002) | Open  

Open Energy Info (EERE)

Water Sampling At Long Valley Caldera Area (Evans, Et Al., 2002) Water Sampling At Long Valley Caldera Area (Evans, Et Al., 2002) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Water Sampling At Long Valley Caldera Area (Evans, Et Al., 2002) Exploration Activity Details Location Long Valley Caldera Area Exploration Technique Water Sampling Activity Date Usefulness useful DOE-funding Unknown Notes Detailed chemical and isotopic studies not only help quantify the discharge, but also may provide additional insight to subsurface conditions. For example, CO2-rich groundwaters that are cold and dilute may be a general indicator that a volcano contains a pressurized gas cap. Shallow depths. References William C. Evans, Michael L. Sorey, Andrea C. Cook, B. Mack Kennedy, David L. Shuster, Elizabeth M. Colvard, Lloyd D. White, Mark A. Huebner

65

Water Sampling At Mt Ranier Area (Frank, 1995) | Open Energy Information  

Open Energy Info (EERE)

Water Sampling At Mt Rainier Area (Frank, 1995) Water Sampling At Mt Rainier Area (Frank, 1995) Exploration Activity Details Location Mt Rainier Area Exploration Technique Water Sampling Activity Date Usefulness not indicated DOE-funding Unknown Notes This paper relies primarily on minerals, gases, and water found in surficial deposits to construct a conceptual model for Mount Rainier that considers the following factors: - Locations of hydrothermal leakage at the surface; - Structures that provide permeable paths of fluid egress to the surface; - Amount of excess heat discharge; - Composition of surficial thermal fluids; - Composition, guided by mineralogy, of subsurface thermal fluids. Analytical data used as a basis for the model are from samples collected during field investigations in 1982-1985 (Frank, 1985), whereas

66

Robots Help with Sample Preparation and Analysis at UNL Water Sciences Lab  

E-Print Network [OSTI]

Robots Help with Sample Preparation and Analysis at UNL Water Sciences Lab By Daniel Snow, Ph of compounds. The other robotic system recently installed is a Spark Holland Symbiosys Environ coupled

Nebraska-Lincoln, University of

67

E-Print Network 3.0 - advanced light-water nuclear Sample Search...  

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

nuclear Search Powered by Explorit Topic List Advanced Search Sample search results for: advanced light-water nuclear Page: << < 1 2 3 4 5 > >> 1 1 Managed by UT-Battelle for the...

68

Natural radioactivity in various water samples and radiation dose estimations in Bolu province, Turkey  

Science Journals Connector (OSTI)

Abstract The level of natural radioactivity for Bolu province of north-western Turkey was assessed in this study. There is no information about radioactivity measurement reported in water samples in the Bolu province so far. For this reason, gross ? and ? activities of 55 different water samples collected from tap, spring, mineral, river and lake waters in Bolu were determined. The mean activity concentrations were 68.11 mBq L?1, 169.44 mBq L?1 for gross ? and ? in tap water. For all samples the gross ? activity is always higher than the gross ? activity. All value of the gross ? were lower than the limit value of 500 mBq L?1 while two spring and one mineral water samples were found to have gross ? activity concentrations of greater than 1000 mBq L?1. The associated age-dependent dose from all water ingestion in Bolu was estimated. The total dose for adults had an average value exceeds the WHO recommended limit value. The risk levels from the direct ingestion of the natural radionuclides in tap and mineral water in Bolu were determinated. The mean 210Po and 228Ra risk the value of tap and mineral waters slightly exceeds what some consider on acceptable risk of 10?4 or less.

F. Korkmaz Gorur; H. Camgoz

2014-01-01T23:59:59.000Z

69

Sample geometry effects on incoherent small-angle scattering of light water  

Science Journals Connector (OSTI)

It is shown that the scattering intensities of light water collected with different ratios of sample-to-beam dimension present large differences as a function of sample thickness. In particular, ratios smaller and larger than unity are considered and the results are discussed and compared with Monte Carlo simulations.

Carsughi, F.

2000-02-01T23:59:59.000Z

70

May 2013 Groundwater and Surface Water Sampling at the Rio Blanco, Colorado, Site (Data Validation Package)  

SciTech Connect (OSTI)

Annual sampling was conducted at the Rio Blanco, Colorado, site for the Long-Term Hydrologic Monitoring Program May 14-16, 2013, to monitor groundwater and surface water for potential radionuclide contamination. Sampling and analyses were conducted as specified in Sampling and Analysis Plan for the U.S. Department of Energy Office of Legacy Management Sites (LMS/PRO/S04351, continually updated). A duplicate sample was collected from location CER #1 Black Sulphur. Samples were analyzed for gamma-emitting radionuclides by high-resolution gamma spectrometry and for tritium using the conventional and enrichment methods.

None

2013-10-01T23:59:59.000Z

71

May 2011 Groundwater and Surface Water Sampling at the Rio Blanco, Colorado, Site (Data Validation Package)  

SciTech Connect (OSTI)

Annual sampling was conducted at the Rio Blanco, Colorado, site for the Long-Term Hydrologic Monitoring Program May 16-17, 2011, to monitor groundwater and surface water for potential radionuclide contamination. Sampling and analyses were conducted as specified in Sampling and Analysis Plan for the U.S. Department of Energy Office of Legacy Management Sites (LMS/PRO/S04351, continually updated). A duplicate sample was collected from location Johnson Artesian WL. Samples were analyzed by the U.S. Environmental Protection Agency (EPA) Radiation&Indoor Environments National Laboratory in Las Vegas, Nevada. Samples were analyzed for gamma-emitting radionuclides by high-resolution gamma spectrometry, and for tritium using the conventional method. Tritium was not measured using the enrichment method because the EPA laboratory no longer offers that service. Results of this monitoring at the Rio Blanco site demonstrate that groundwater and surface water outside the boundaries have not been affected by project-related contaminants.

None

2011-12-01T23:59:59.000Z

72

Water Sampling At Valley Of Ten Thousand Smokes Region Area (Keith, Et Al.,  

Open Energy Info (EERE)

Of Ten Thousand Smokes Region Area (Keith, Et Al., Of Ten Thousand Smokes Region Area (Keith, Et Al., 1992) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Water Sampling At Valley Of Ten Thousand Smokes Region Area (Keith, Et Al., 1992) Exploration Activity Details Location Valley Of Ten Thousand Smokes Region Area Exploration Technique Water Sampling Activity Date Usefulness not indicated DOE-funding Unknown References T. E. C. Keith, J. M. Thompson, R. A. Hutchinson, L. D. White (1992) Geochemistry Of Waters In The Valley Of Ten Thousand Smokes Region, Alaska Retrieved from "http://en.openei.org/w/index.php?title=Water_Sampling_At_Valley_Of_Ten_Thousand_Smokes_Region_Area_(Keith,_Et_Al.,_1992)&oldid=386869" Categories: Exploration Activities DOE Funded Activities

73

Water Sampling At Teels Marsh Area (Coolbaugh, Et Al., 2006) | Open Energy  

Open Energy Info (EERE)

Teels Marsh Area (Coolbaugh, Et Al., 2006) Teels Marsh Area (Coolbaugh, Et Al., 2006) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Water Sampling At Teels Marsh Area (Coolbaugh, Et Al., 2006) Exploration Activity Details Location Teels Marsh Area Exploration Technique Water Sampling Activity Date Usefulness useful DOE-funding Unknown Notes Follow up (to ASTER satellite imaging) analysis of spring and well waters yielded geothermometer reservoir estimates up to 192°C References Mark F. Coolbaugh, Chris Kraft, Chris Sladek, Richard E. Zehner, Lisa Shevenell (2006) Quaternary Borate Deposits As A Geothermal Exploration Tool In The Great Basin Retrieved from "http://en.openei.org/w/index.php?title=Water_Sampling_At_Teels_Marsh_Area_(Coolbaugh,_Et_Al.,_2006)&oldid=388168

74

Water Sampling At Rhodes Marsh Area (Coolbaugh, Et Al., 2006) | Open Energy  

Open Energy Info (EERE)

Rhodes Marsh Area (Coolbaugh, Et Al., 2006) Rhodes Marsh Area (Coolbaugh, Et Al., 2006) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Water Sampling At Rhodes Marsh Area (Coolbaugh, Et Al., 2006) Exploration Activity Details Location Rhodes Marsh Area Exploration Technique Water Sampling Activity Date Usefulness useful DOE-funding Unknown Notes Follow up (to ASTER satellite imaging) analysis of spring and well waters yielded geothermometer reservoir estimates up to 162°C References Mark F. Coolbaugh, Chris Kraft, Chris Sladek, Richard E. Zehner, Lisa Shevenell (2006) Quaternary Borate Deposits As A Geothermal Exploration Tool In The Great Basin Retrieved from "http://en.openei.org/w/index.php?title=Water_Sampling_At_Rhodes_Marsh_Area_(Coolbaugh,_Et_Al.,_2006)&oldid=387552"

75

Water Sampling At Mt St Helens Area (Shevenell & Goff, 1995) | Open Energy  

Open Energy Info (EERE)

Helens Area (Shevenell & Goff, 1995) Helens Area (Shevenell & Goff, 1995) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Water Sampling At Mt St Helens Area (Shevenell & Goff, 1995) Exploration Activity Details Location Mt St Helens Area Exploration Technique Water Sampling Activity Date Usefulness not indicated DOE-funding Unknown References Lisa Shevenell, Fraser Goff (1995) Evolution Of Hydrothermal Waters At Mount St Helens, Washington, Usa Retrieved from "http://en.openei.org/w/index.php?title=Water_Sampling_At_Mt_St_Helens_Area_(Shevenell_%26_Goff,_1995)&oldid=389549" Category: Exploration Activities What links here Related changes Special pages Printable version Permanent link Browse properties 429 Throttled (bot load) Error 429 Throttled (bot load)

76

Water Sampling At Kilauea East Rift Area (Thomas, 1986) | Open Energy  

Open Energy Info (EERE)

Water Sampling At Kilauea East Rift Area (Thomas, Water Sampling At Kilauea East Rift Area (Thomas, 1986) Exploration Activity Details Location Kilauea East Rift Area Exploration Technique Water Sampling Activity Date Usefulness useful DOE-funding Unknown Notes Studies of groundwater and coastal spring- sources that have identified thermal fluids on the lower East Rift Zone date back to the early part of this century (Guppy, 1906). More recent investigations of temperature and groundwater chemistry were performed for the HGP geoscience program (Macdonald, 1977; McMurtry et al., 1977; Epp and Halunen, 1979). Epp and Halunen (1979) identified several warm water wells, one having a temperature in excess of 90degrees C, and coastal springs in lower Puna; temperature profiles obtained by this study indicated that in some

77

Water Sampling At Hot Lake Area (Wood, 2002) | Open Energy Information  

Open Energy Info (EERE)

Hot Lake Area (Wood, 2002) Hot Lake Area (Wood, 2002) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Water Sampling At Hot Lake Area (Wood, 2002) Exploration Activity Details Location Hot Lake Area Exploration Technique Water Sampling Activity Date Usefulness could be useful with more improvements DOE-funding Unknown Notes Geothermal fluids from hot springs and wells have been sampled from a number of locations, including: 1) the North Island of New Zealand (three sets of samples from three different years) and the South Island of New Zealand (1 set of samples); 2) the Cascades of Oregon; 3) the Harney, Alvord Desert and Owyhee geothermal areas of Oregon; 4) the Dixie Valley and Beowawe fields in Nevada; 5) Palinpiiion, the Philippines; 6) the Salton Sea and Heber geothermal fields of southern California; and 7) the

78

Water Sampling At Crane Hot Springs Area (Wood, 2002) | Open Energy  

Open Energy Info (EERE)

Hot Springs Area (Wood, 2002) Hot Springs Area (Wood, 2002) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Water Sampling At Crane Hot Springs Area (Wood, 2002) Exploration Activity Details Location Crane Hot Springs Area Exploration Technique Water Sampling Activity Date Usefulness could be useful with more improvements DOE-funding Unknown Notes Geothermal fluids from hot springs and wells have been sampled from a number of locations, including: 1) the North Island of New Zealand (three sets of samples from three different years) and the South Island of New Zealand (1 set of samples); 2) the Cascades of Oregon; 3) the Harney, Alvord Desert and Owyhee geothermal areas of Oregon; 4) the Dixie Valley and Beowawe fields in Nevada; 5) Palinpiiion, the Philippines; 6) the

79

Water Sampling At Mccredie Hot Springs Area (Wood, 2002) | Open Energy  

Open Energy Info (EERE)

Mccredie Hot Springs Area (Wood, 2002) Mccredie Hot Springs Area (Wood, 2002) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Water Sampling At Mccredie Hot Springs Area (Wood, 2002) Exploration Activity Details Location Mccredie Hot Springs Area Exploration Technique Water Sampling Activity Date Usefulness could be useful with more improvements DOE-funding Unknown Notes Geothermal fluids from hot springs and wells have been sampled from a number of locations, including: 1) the North Island of New Zealand (three sets of samples from three different years) and the South Island of New Zealand (1 set of samples); 2) the Cascades of Oregon; 3) the Harney, Alvord Desert and Owyhee geothermal areas of Oregon; 4) the Dixie Valley and Beowawe fields in Nevada; 5) Palinpiiion, the Philippines; 6) the

80

Water Sampling At Zim's Hot Springs Geothermal Area (Wood, 2002) | Open  

Open Energy Info (EERE)

2002) 2002) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Water Sampling At Zim's Hot Springs Geothermal Area (Wood, 2002) Exploration Activity Details Location Zim's Hot Springs Geothermal Area Exploration Technique Water Sampling Activity Date Usefulness could be useful with more improvements DOE-funding Unknown Notes Geothermal fluids from hot springs and wells have been sampled from a number of locations, including: 1) the North Island of New Zealand (three sets of samples from three different years) and the South Island of New Zealand (1 set of samples); 2) the Cascades of Oregon; 3) the Harney, Alvord Desert and Owyhee geothermal areas of Oregon; 4) the Dixie Valley and Beowawe fields in Nevada; 5) Palinpiiion, the Philippines; 6) the

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


81

Water Sampling At Breitenbush Hot Springs Area (Wood, 2002) | Open Energy  

Open Energy Info (EERE)

Wood, 2002) Wood, 2002) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Water Sampling At Breitenbush Hot Springs Area (Wood, 2002) Exploration Activity Details Location Breitenbush Hot Springs Area Exploration Technique Water Sampling Activity Date Usefulness could be useful with more improvements DOE-funding Unknown Notes Geothermal fluids from hot springs and wells have been sampled from a number of locations, including: 1) the North Island of New Zealand (three sets of samples from three different years) and the South Island of New Zealand (1 set of samples); 2) the Cascades of Oregon; 3) the Harney, Alvord Desert and Owyhee geothermal areas of Oregon; 4) the Dixie Valley and Beowawe fields in Nevada; 5) Palinpiiion, the Philippines; 6) the

82

May 2012 Groundwater and Surface Water Sampling at the Rio Blanco, Colorado, Site (Data Validation Package)  

SciTech Connect (OSTI)

Annual sampling was conducted at the Rio Blanco, Colorado, site for the Long-Term Hydrologic Monitoring Program May 9-10, 2012, to monitor groundwater and surface water for potential radionuclide contamination. Sampling and analyses were conducted as specified in Sampling and Analysis Plan for the U.S. Department of Energy Office of Legacy Management Sites (LMS/PRO/S04351, continually updated). A duplicate sample was collected from location Johnson Artesian WL. Samples were analyzed for gamma-emitting radionuclides by high-resolution gamma spectrometry and for tritium using the conventional and enrichment methods. Results of this monitoring at the Rio Blanco site demonstrate that groundwater and surface water outside the site boundaries have not been affected by project-related contaminants.

None

2012-12-01T23:59:59.000Z

83

Water Sampling At Belknap-Foley-Bigelow Hot Springs Area (Wood, 2002) |  

Open Energy Info (EERE)

Wood, 2002) Wood, 2002) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Water Sampling At Belknap-Foley-Bigelow Hot Springs Area (Wood, 2002) Exploration Activity Details Location Belknap-Foley-Bigelow Hot Springs Area Exploration Technique Water Sampling Activity Date Usefulness could be useful with more improvements DOE-funding Unknown Notes Geothermal fluids from hot springs and wells have been sampled from a number of locations, including: 1) the North Island of New Zealand (three sets of samples from three different years) and the South Island of New Zealand (1 set of samples); 2) the Cascades of Oregon; 3) the Harney, Alvord Desert and Owyhee geothermal areas of Oregon; 4) the Dixie Valley and Beowawe fields in Nevada; 5) Palinpiiion, the Philippines; 6) the

84

Comparison and Verification of Bacterial Water Quality Indicator Measurement Methods Using Ambient Coastal Water Samples  

Science Journals Connector (OSTI)

More than 30 laboratories routinely monitor water along southern California's beaches for bacterial indicators of fecal contamination. Data from these efforts frequently are combined and compared even though t...

John F. Griffith; Larissa A. Aumand…

2006-05-01T23:59:59.000Z

85

Quantitative Detection of Legionella pneumophila in Water Samples by Immunomagnetic Purification and Real-Time PCR Amplification of the dotA Gene  

Science Journals Connector (OSTI)

...Legionella pneumophila in Water Samples by Immunomagnetic Purification and Real-Time PCR...processing and immunomagnetic purification. Water samples were concentrated...of L. pneumophila in water samples. The purification of L. pneumophila by...

M. A. Yáñez; C. Carrasco-Serrano; V. M. Barberá; V. Catalán

2005-07-01T23:59:59.000Z

86

Water Sampling At Yellowstone Region (Hurwitz, Et Al., 2007) | Open Energy  

Open Energy Info (EERE)

Hurwitz, Et Al., 2007) Hurwitz, Et Al., 2007) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Water Sampling At Yellowstone Region (Hurwitz, Et Al., 2007) Exploration Activity Details Location Yellowstone Caldera Geothermal Region Exploration Technique Water Sampling Activity Date Usefulness not indicated DOE-funding Unknown Notes In this paper, we present and evaluate a chemical dataset that includes the concentrations and fluxes of HCO3_, SO42_, Cl_, and F_ in rivers draining YNP for the 2002-2004 water years (1 October 2001 - 30 September 2004). These solutes were chosen because they are likely derived in part, from the magmatic volatiles CO2, SO2, H2S, HCl, HF (Symonds et al., 2001). Weekly to monthly sampling enables the examination of spatial and temporal patterns

87

Water Sampling At Salt Wells Area (Shevenell & Garside, 2003) | Open Energy  

Open Energy Info (EERE)

Shevenell & Garside, 2003) Shevenell & Garside, 2003) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Water Sampling At Salt Wells Area (Shevenell & Garside, 2003) Exploration Activity Details Location Salt Wells Geothermal Area Exploration Technique Water Sampling Activity Date 2002 - 2002 Usefulness not useful DOE-funding Unknown Exploration Basis The objective of the study was to expand knowledge of Nevada's geothermal resource potential by providing new geochemical data from springs in less studied geothermal areas and to refine geochemical data from springs for which only incomplete data were available. This work fills in gaps in publicly available geochemical data, thereby enabling comprehensive evaluation of Nevada's geothermal resource potential.

88

Water Sampling At Central Nevada Seismic Zone Region (Laney, 2005) | Open  

Open Energy Info (EERE)

Central Nevada Seismic Zone Region Central Nevada Seismic Zone Region (Laney, 2005) Exploration Activity Details Location Central Nevada Seismic Zone Geothermal Region Exploration Technique Water Sampling Activity Date Usefulness not indicated DOE-funding Unknown Notes Geochemical Sampling of Thermal and Non-thermal Waters in Nevada, Shevenell and Garside. The objective of this project is to obtain geochemical data from springs (and some wells) for which data are not publicly available, or for which the analyses are incomplete, poor, or nonexistent. With these data, geothermometers are being calculated and a preliminary assessment of the geothermal potential and ranking of the sampled areas is being conducted using the new geochemical data. Objectives changed slightly in 2004. Samples are now being collected at sites identified by other

89

RAPID METHOD FOR DETERMINATION OF {sup 228}Ra IN WATER SAMPLES  

SciTech Connect (OSTI)

A new rapid method for the determination of {sup 228}Ra in natural water samples has been developed at the SRNL/EBL (Savannah River National Lab/ Environmental Bioassay Laboratory) that can be used for emergency response or routine samples. While gamma spectrometry can be employed with sufficient detection limits to determine {sup 228}Ra in solid samples (via {sup 228}Ac) , radiochemical methods that employ gas flow proportional counting techniques typically provide lower MDA (Minimal Detectable Activity) levels for the determination of {sup 228}Ra in water samples. Most radiochemical methods for {sup 228}Ra collect and purify {sup 228}Ra and allow for {sup 228}Ac daughter ingrowth for ~36 hours. In this new SRNL/EBL approach, {sup 228}Ac is collected and purified from the water sample without waiting to eliminate this delay. The sample preparation requires only about 4 hours so that {sup 228}Ra assay results on water samples can be achieved in < 6 hours. The method uses a rapid calcium carbonate precipitation enhanced with a small amount of phosphate added to enhance chemical yields (typically >90%), followed by rapid cation exchange removal of calcium. Lead, bismuth, uranium, thorium and protactinium isotopes are also removed by the cation exchange separation. {sup 228}Ac is eluted from the cation resin directly onto a DGA Resin cartridge attached to the bottom of the cation column to purify {sup 228}Ac. DGA Resin also removes lead and bismuth isotopes, along with Sr isotopes and {sup 90}Y. La is used to determine {sup 228}Ac chemical yield via ICP-MS, but {sup 133}Ba can also be used instead if ICP-MS assay is not available. Unlike some older methods, no lead or strontium holdback carriers or continual readjustment of sample pH is required.

Maxwell, S.

2012-09-05T23:59:59.000Z

90

Water Quality Sampling Locations Along the Shoreline of the Columbia River, Hanford Site, Washington  

SciTech Connect (OSTI)

As environmental monitoring evolved on the Hanford Site, several different conventions were used to name or describe location information for various sampling sites along the Hanford Reach of the Columbia River. These methods range from handwritten descriptions in field notebooks to the use of modern electronic surveying equipment, such as Global Positioning System receivers. These diverse methods resulted in inconsistent archiving of analytical results in various electronic databases and published reports because of multiple names being used for the same site and inaccurate position data. This document provides listings of sampling sites that are associated with groundwater and river water sampling. The report identifies names and locations for sites associated with sampling: (a) near-river groundwater using aquifer sampling tubes; (b) riverbank springs and springs areas; (c) pore water collected from riverbed sediment; and (d) Columbia River water. Included in the listings are historical names used for a particular site and the best available geographic coordinates for the site, as of 2009. In an effort to create more consistency in the descriptive names used for water quality sampling sites, a naming convention is proposed in this document. The convention assumes that a unique identifier is assigned to each site that is monitored and that this identifier serves electronic database management requirements. The descriptive name is assigned for the convenience of the subsequent data user. As the historical database is used more intensively, this document may be revised as a consequence of discovering potential errors and also because of a need to gain consensus on the proposed naming convention for some water quality monitoring sites.

Peterson, Robert E.; Patton, Gregory W.

2009-12-14T23:59:59.000Z

91

Identification of Bacteria in Biofilm and Bulk Water Samples from a Nonchlorinated Model Drinking Water Distribution System: Detection of a Large Nitrite-Oxidizing Population Associated with Nitrospira spp.  

E-Print Network [OSTI]

Identification of Bacteria in Biofilm and Bulk Water SamplesNo. 12 Identification of Bacteria in Biofilm and Bulk Water

Martiny, A. C; Albrechtsen, H.-J.; Arvin, E.; Molin, S.

2005-01-01T23:59:59.000Z

92

The volume of water filtered by a Continuous Plankton Recorder sample  

E-Print Network [OSTI]

The volume of water filtered by a Continuous Plankton Recorder sample: the effect of ship speed T relationship was found between the volume filtered and the speed of the ships. This relationship indicates that the faster the speed of the ship, the lower the volume filtered. This could have implications for the CPR

Hays, Graeme

93

Water Sampling At Mickey Hot Springs Area (Wood, 2002) | Open Energy  

Open Energy Info (EERE)

Mickey Hot Springs Area (Wood, Mickey Hot Springs Area (Wood, 2002) Exploration Activity Details Location Mickey Hot Springs Area Exploration Technique Water Sampling Activity Date Usefulness could be useful with more improvements DOE-funding Unknown Notes Geothermal fluids from hot springs and wells have been sampled from a number of locations, including: 1) the North Island of New Zealand (three sets of samples from three different years) and the South Island of New Zealand (1 set of samples); 2) the Cascades of Oregon; 3) the Harney, Alvord Desert and Owyhee geothermal areas of Oregon; 4) the Dixie Valley and Beowawe fields in Nevada; 5) Palinpiiion, the Philippines; 6) the Salton Sea and Heber geothermal fields of southern California; and 7) the Dieng field in Central Java, Indonesia. We have analyzed the samples from

94

Water Sampling At Salton Sea Area (Wood, 2002) | Open Energy Information  

Open Energy Info (EERE)

Salton Sea Area (Wood, 2002) Salton Sea Area (Wood, 2002) Exploration Activity Details Location Salton Sea Area Exploration Technique Water Sampling Activity Date Usefulness not useful DOE-funding Unknown Notes Geothermal fluids from hot springs and wells have been sampled from a number of locations, including: 1) the North Island of New Zealand (three sets of samples from three different years) and the South Island of New Zealand (1 set of samples); 2) the Cascades of Oregon; 3) the Harney, Alvord Desert and Owyhee geothermal areas of Oregon; 4) the Dixie Valley and Beowawe fields in Nevada; 5) Palinpiiion, the Philippines; 6) the Salton Sea and Heber geothermal fields of southern California; and 7) the Dieng field in Central Java, Indonesia. We have analyzed the samples from all fields for REE except the last two. Our results indicate that

95

Water Sampling At Umpqua Hot Springs Area (Wood, 2002) | Open Energy  

Open Energy Info (EERE)

Umpqua Hot Springs Area (Wood, Umpqua Hot Springs Area (Wood, 2002) Exploration Activity Details Location Umpqua Hot Springs Area Exploration Technique Water Sampling Activity Date Usefulness could be useful with more improvements DOE-funding Unknown Notes Geothermal fluids from hot springs and wells have been sampled from a number of locations, including: 1) the North Island of New Zealand (three sets of samples from three different years) and the South Island of New Zealand (1 set of samples); 2) the Cascades of Oregon; 3) the Harney, Alvord Desert and Owyhee geothermal areas of Oregon; 4) the Dixie Valley and Beowawe fields in Nevada; 5) Palinpiiion, the Philippines; 6) the Salton Sea and Heber geothermal fields of southern California; and 7) the Dieng field in Central Java, Indonesia. We have analyzed the samples from

96

Water-Gas Samples At Lightning Dock Area (Norman, Et Al., 2002) | Open  

Open Energy Info (EERE)

2002) 2002) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Water-Gas Samples At Lightning Dock Area (Norman, Et Al., 2002) Exploration Activity Details Location Lightning Dock Area Exploration Technique Water-Gas Samples Activity Date Usefulness not indicated DOE-funding Unknown Notes The Lightning Dock, Animas Valley, New Mexico geothermal area was discovered when a rancher found boiling water while drilling a shallow stock tank welt (Elston, Deal, et. al, 1983). There are no surface manifestations of present or past geothermal activity in the Animas Valley. Norman and Bernhart (1982) analyzed the gases in the discovery well and 15 stock tank wells nearby (Figure 1). References David Norman, Nigel Blarney, Lynne Kurilovitch (2002) New

97

E-Print Network 3.0 - air-lift water-pumping wind-turbines Sample...  

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

water-pumping wind-turbines Search Powered by Explorit Topic List Advanced Search Sample search results for: air-lift water-pumping wind-turbines Page: << < 1 2 3 4 5 > >> 1 Review...

98

Analysis of 129I in Groundwater Samples: Direct and Quantitative Results below the Drinking Water Standard  

SciTech Connect (OSTI)

Due to its long half-life (15.7 million years) and relatively unencumbered migration in subsurface environments, 129I has been recognized as a contaminant of concern at numerous federal, private, and international facilities. In order to understand the long-term risk associated with 129I at these locations, quantitative analysis of groundwater samples must be performed. However, the ability to quantitatively assess the 129I content in groundwater samples requires specialized extraction and sophisticated analytical techniques, which are complicated and not always available to the general scientific community. This paper highlights an analytical method capable of directly quantifying 129I in groundwater samples at concentrations below the MCL without the need for sample pre-concentration. Samples were analyzed on a Perkin Elmer ELAN DRC II ICP-MS after minimal dilution using O2 as the reaction gas. Analysis of continuing calibration verification standards indicated that the DRC mode could be used for quantitative analysis of 129I in samples below the drinking water standard (0.0057 ng/ml or 1 pCi/L). The low analytical detection limit of 129I analysis in the DRC mode coupled with minimal sample dilution (1.02x) resulted in a final sample limit of quantification of 0.0051 ng/ml. Subsequent analysis of three groundwater samples containing 129I resulted in fully quantitative results in the DRC mode, and spike recovery analyses performed on all three samples confirmed that the groundwater matrix did not adversely impact the analysis of 129I in the DRC mode. This analytical approach has been proven to be a cost-effective, high-throughput technique for the direct, quantitative analysis of 129I in groundwater samples at concentrations below the current MCL.

Brown, Christopher F.; Geiszler, Keith N.; Lindberg, Michael J.

2007-03-03T23:59:59.000Z

99

Concentration and purification of beef extract mock eluates from water samples for the detection of enteroviruses, hepatitis A virus, and Norwalk virus by reverse transcription-PCR.  

Science Journals Connector (OSTI)

...Concentration and purification of beef extract...eluates from water samples for...Concentration and purification of beef extract...eluates from water samples for...isolation & purification Oligonucleotide...Virology methods Water Microbiology

K J Schwab; R De Leon; M D Sobsey

1995-02-01T23:59:59.000Z

100

Water Sampling At Dixie Valley Geothermal Field Area (Kennedy & Van Soest,  

Open Energy Info (EERE)

Van Soest, Van Soest, 2006) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Water Sampling At Dixie Valley Geothermal Field Area (Kennedy & Van Soest, 2006) Exploration Activity Details Location Dixie Valley Geothermal Field Area Exploration Technique Water Sampling Activity Date Usefulness useful DOE-funding Unknown Notes Fluids from springs, fumaroles, and wells throughout Dixie Valley, NV were analyzed for noble gas abundances and isotopic compositions. The helium isotopic compositions of fluids produced from the Dixie Valley geothermal field range from 0.70 to 0.76 Ra, are among the highest values in the valley, and indicate that _7.5% of the total helium is derived from the mantle. A lack of recent volcanics or other potential sources requires flow

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


101

Water Sampling At Salt Wells Area (Henkle, Et Al., 2005) | Open Energy  

Open Energy Info (EERE)

Henkle, Et Al., 2005) Henkle, Et Al., 2005) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Water Sampling At Salt Wells Area (Henkle, Et Al., 2005) Exploration Activity Details Location Salt Wells Area Exploration Technique Water Sampling Activity Date - 2005 Usefulness useful DOE-funding Unknown Exploration Basis Adsorbed mercury soil geochemical surveys and radiometric geophysical surveys were carried out in conjunction with geologic mapping to test the application of these ground-based techniques to geothermal exploration at three prospects in Nevada by Henkle Jr. et al. in 2005. Mercury soil vapor surveys were not widely used in geothermal exploration in the western US at the time, although the association of mercury vapors with geothermal

102

Water Sampling At Hawthorne Area (Lazaro, Et Al., 2010) | Open Energy  

Open Energy Info (EERE)

Hawthorne Area (Lazaro, Et Al., Hawthorne Area (Lazaro, Et Al., 2010) Exploration Activity Details Location Hawthorne Area Exploration Technique Water Sampling Activity Date Usefulness not indicated DOE-funding Unknown Notes The Navy GPO has contracted the University of Nevada Reno Great Basin for Center for Geothermal Research to conduct additional field exploration at HAD. The tasks required by the Navy range from field mapping and water sampling; detailed mapping, to low angle sun photo interpretations, trenching, to 3-D seismic interpretations and modeling. References Michael Lazaro, Chris Page, Andy Tiedeman, Andrew Sabin, Steve Bjornstad, Steve Alm, David Meade, Jeff Shoffner, Kevin Mitchell, Bob Crowder, Greg Halsey (2010) United States Department Of The Navy Geothermal Exploration Leading To Shallow And Intermediate-Deep Drilling At Hawthorne

103

Magnetic Solid-Phase Extraction Based on Modified Magnetic Nanoparticles for the Determination of Phthalate Diesters in Water Samples  

Science Journals Connector (OSTI)

......However, the low solubility of PDMS in aqueous...fluoroquinolones, from water samples followed...Instrumentation Agilent gas chromatograph...analysis. The gas chromatograph...310C. As carrier gas, helium (99...extraction of PAEs from water samples was conducted...gentle stream of nitrogen followed by reconstituting......

Maryam Zare Jeddi; Reza Ahmadkhaniha; Masud Yunesian; Noushin Rastkari

2014-06-01T23:59:59.000Z

104

Water adsorption at high temperature on core samples from The Geysers geothermal field  

SciTech Connect (OSTI)

The quantity of water retained by rock samples taken from three wells located in The Geysers geothermal field, California, was measured at 150, 200, and 250 C as a function of steam pressure in the range 0.00 {le} p/p{sub 0} {le} 0.98, where p{sub 0} is the saturated water vapor pressure. Both adsorption and desorption runs were made in order to investigate the extent of the hysteresis. Additionally, low temperature gas adsorption analyses were made on the same rock samples. Mercury intrusion porosimetry was also used to obtain similar information extending to very large pores (macropores). A qualitative correlation was found between the surface properties obtained from nitrogen adsorption and the mineralogical and petrological characteristics of the solids. However, there was no direct correlation between BET specific surface areas and the capacity of the rocks for water adsorption at high temperatures. The hysteresis decreased significantly at 250 C. The results indicate that multilayer adsorption, rather than capillary condensation, is the dominant water storage mechanism at high temperatures.

Gruszkiewicz, M.S.; Horita, J.; Simonson, J.M.; Mesmer, R.E.

1998-06-01T23:59:59.000Z

105

Water adsorption at high temperature on core samples from The Geysers geothermal field  

SciTech Connect (OSTI)

The quantity of water retained by rock samples taken from three wells located in The Geysers geothermal reservoir, California, was measured at 150, 200, and 250 C as a function of pressure in the range 0.00 {le} p/p{sub 0} {le} 0.98, where p{sub 0} is the saturated water vapor pressure. Both adsorption (increasing pressure) and desorption (decreasing pressure) runs were made in order to investigate the nature and the extent of the hysteresis. Additionally, low temperature gas adsorption analyses were performed on the same rock samples. Nitrogen or krypton adsorption and desorption isotherms at 77 K were used to obtain BET specific surface areas, pore volumes and their distributions with respect to pore sizes. Mercury intrusion porosimetry was also used to obtain similar information extending to very large pores (macropores). A qualitative correlation was found between the surface properties obtained from nitrogen adsorption and the mineralogical and petrological characteristics of the solids. However, there is in general no proportionality between BET specific surface areas and the capacity of the rocks for water adsorption at high temperatures. The results indicate that multilayer adsorption rather than capillary condensation is the dominant water storage mechanism at high temperatures.

Gruszkiewicz, M.S.; Horita, J.; Simonson, J.M.; Mesmer, R.E.

1998-06-01T23:59:59.000Z

106

Chemical pollution and toxicity of water samples from stream receiving leachate from controlled municipal solid waste (MSW) landfill  

Science Journals Connector (OSTI)

Abstract The present study was aimed to determine the impact of municipal waste landfill on the pollution level of surface waters, and to investigate whether the choice and number of physical and chemical parameters monitored are sufficient for determining the actual risk related to bioavailability and mobility of contaminants. In 2007–2012, water samples were collected from the stream flowing through the site at two sampling locations, i.e. before the stream?s entry to the landfill, and at the stream outlet from the landfill. The impact of leachate on the quality of stream water was observed in all samples. In 2007–2010, high values of TOC and conductivity in samples collected down the stream from the landfill were observed; the toxicity of these samples was much greater than that of samples collected up the stream from the landfill. In 2010–2012, a significant decrease of conductivity and TOC was observed, which may be related to the modernization of the landfill. Three tests were used to evaluate the toxicity of sampled water. As a novelty the application of Phytotoxkit F™ for determining water toxicity should be considered. Microtox® showed the lowest sensitivity of evaluating the toxicity of water samples, while Phytotoxkit F™ showed the highest. High mortality rates of Thamnocephalus platyurus in Thamnotoxkit F™ test can be caused by high conductivity, high concentration of TOC or the presence of compounds which are not accounted for in the water quality monitoring program.

A. Melnyk; K. Kukli?ska; L. Wolska; J. Namie?nik

2014-01-01T23:59:59.000Z

107

Investigation of the effects of various water mediums on desulfurization and deashing of a coal sample by flotation  

SciTech Connect (OSTI)

The aim of this study was to investigate the effects of various water mediums on desulfurization and deashing of a coal sample using flotation. For this purpose, experimental studies were conducted on a coal sample containing high ash and sulfur contents. The effects of pH, solid concentration, collector amount and frother amount on the flotation were investigated separately in Mediterranean Sea water, Cermik thermal spring water, snow water and tap water. Flotation, results indicated that, when comparing the various water mediums, the following order for the ash content was obtained: snow water < Cermik thermal spring water < tap water < the Mediterranean Sea water. For the reduction of total sulfur, the following order was obtained: snow water > Cermik thermal spring water > Mediterranean Sea water > tap water. When snow water was used as a flotation medium, it was found that a concentrate containing 3.01% total sulfur and 27.64% ash with a total sulfur reduction of 57.06% was obtained from a feed containing 7.01% total sulfur and 4.1.17% ash.

Ayhan, F.D. [Dicle University, Diyarbakir (Turkey)

2009-08-15T23:59:59.000Z

108

Micro-purge low-flow sampling of uranium-contaminated ground water at the Fernald Environmental Management Project  

SciTech Connect (OSTI)

Efforts to sample representative, undisturbed distributions of uranium in ground water beneath the Fernald Environmental Management Project (FEMP) prompted the application of a novel technique that is less invasive in the monitoring well. Recent studies indicate that representative samples can and should be collected without prior well volume exchange purging or borehole evacuation. Field experiments conducted at the FEMP demonstrate that under specific sampling conditions in a well-defined hydrogeologic system, representative ground water samples for a monitoring program can be obtained without removing the conventional three well volumes from the well. The assumption is made that indicator parameter equilibration may not be necessary to determine when to collect representative samples at the FEMP. Preliminary results obtained form the field experiments suggest that this may be true. The technique employs low purge rates (< 1 L/min) with dedicated bladder pumps with inlets located in the screened interval of the well, while not disturbing the stagnant water column above the screened interval. If adopted, this technique, termed micro-purge low-flow sampling, will produce representative ground water samples significantly reduce sampling costs, and minimize waste water over the monitoring life cycle at the FEMP. This technique is well suited for sites that have been fully characterized and are undergoing long-term monitoring.

Shanklin, D.E. Sidle, W.C.; Ferguson, M.E.

1995-10-01T23:59:59.000Z

109

Sorption-caused attenuation and delay of water-vapor signals in eddy-covariance sampling tubes and filters  

Science Journals Connector (OSTI)

Adsorption and desorption (together sorption) processes in sampling tubes and filters of eddy-covariance stations cause attenuation and delay of water-vapor signals, leading to underestimation of water-vapor fluxes by tens of per cent. The aim of ...

Annika Nordbo; Pekka Kekäläinen; Erkki Siivola; Ivan Mammarella; Jussi Timonen; Timo Vesala

110

Site-Wide Integrated Water Monitoring - Defining and Implementing Sampling Objectives to Support Site Closure - 13060  

SciTech Connect (OSTI)

The Underground Test Area (UGTA) activity is responsible for assessing and evaluating the effects of the underground nuclear weapons tests on groundwater at the Nevada National Security Site (NNSS), formerly the Nevada Test Site (NTS), and implementing a corrective action closure strategy. The UGTA strategy is based on a combination of characterization, modeling studies, monitoring, and institutional controls (i.e., monitored natural attenuation). The closure strategy verifies through appropriate monitoring activities that contaminants of concern do not exceed the SDWA at the regulatory boundary and that adequate institutional controls are established and administered to ensure protection of the public. Other programs conducted at the NNSS supporting the environmental mission include the Routine Radiological Environmental Monitoring Program (RREMP), Waste Management, and the Infrastructure Program. Given the current programmatic and operational demands for various water-monitoring activities at the same locations, and the ever-increasing resource challenges, cooperative and collaborative approaches to conducting the work are necessary. For this reason, an integrated sampling plan is being developed by the UGTA activity to define sampling and analysis objectives, reduce duplication, eliminate unnecessary activities, and minimize costs. The sampling plan will ensure the right data sets are developed to support closure and efficient transition to long-term monitoring. The plan will include an integrated reporting mechanism for communicating results and integrating process improvements within the UGTA activity as well as between other U.S. Department of Energy (DOE) Programs. (authors)

Wilborn, Bill; Knapp, Kathryn [U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office (United States)] [U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office (United States); Farnham, Irene; Marutzky, Sam [Navarro-Intera (United States)] [Navarro-Intera (United States)

2013-07-01T23:59:59.000Z

111

Site-Wide Integrated Water Monitoring -- Defining and Implementing Sampling Objectives to Support Site Closure  

SciTech Connect (OSTI)

The Underground Test Area (UGTA) activity is responsible for assessing and evaluating the effects of the underground nuclear weapons tests on groundwater at the Nevada National Security Site (NNSS), formerly the Nevada Test Site (NTS), and implementing a corrective action closure strategy. The UGTA strategy is based on a combination of characterization, modeling studies, monitoring, and institutional controls (i.e., monitored natural attenuation). The closure strategy verifies through appropriate monitoring activities that contaminants of concern do not exceed the SDWA at the regulatory boundary and that adequate institutional controls are established and administered to ensure protection of the public. Other programs conducted at the NNSS supporting the environmental mission include the Routine Radiological Environmental Monitoring Program (RREMP), Waste Management, and the Infrastructure Program. Given the current programmatic and operational demands for various water-monitoring activities at the same locations, and the ever-increasing resource challenges, cooperative and collaborative approaches to conducting the work are necessary. For this reason, an integrated sampling plan is being developed by the UGTA activity to define sampling and analysis objectives, reduce duplication, eliminate unnecessary activities, and minimize costs. The sampling plan will ensure the right data sets are developed to support closure and efficient transition to long-term monitoring. The plan will include an integrated reporting mechanism for communicating results and integrating process improvements within the UGTA activity as well as between other U.S. Department of Energy (DOE) Programs.

Wilborn, Bill [NNSA/NFO, Nevada Site Office (United States); Farnham, Irene [Navarro-Interra LLC, Las Vegas (United States); Marutzky, Sam [Navarro-Interra LLC, Las Vegas (United States); Knapp, Kathryn [NNSA/NFO, Nevada Site Office (United States)

2013-02-24T23:59:59.000Z

112

E-Print Network 3.0 - advanced pressurized water Sample Search...  

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

for better managing water quality is both national... on water supply. Just as energy prices enter into national economic pressures, so will water prices... unregulated...

113

E-Print Network 3.0 - agricultural drainage water Sample Search...  

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

water runoff, unsewered... of representatives from agriculture, drinking water and wastewater utilities, environmental organizations... -326-1616 (cell) FUNDS AVAILABLE FOR WATER...

114

E-Print Network 3.0 - ambient water toxicity Sample Search Results  

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

The most Summary: waters of the toxicity test beakers. Immediate collection and analysis of interstitial water... was necessary. Others have recommended interstitial waters...

115

On-Line Purge and Trap GC-MS for Monitoring 1,3-Dichloropropene in Agricultural Water and Soil Samples  

Science Journals Connector (OSTI)

......fumigant 1,3-DCP in water and soil samples by P...3-DCP residues in 10 ground- water samples and in soil samples...dichloropropene isomers in water by HS-SPME and GC-ECD...derived from chemical remediation of cis-1,3-dichloropropene......

Antonia Garrido Frenich; Salvador Cortés Aguado; JoséLuis Martínez Vidal; Francisco Javier Arrebola

2009-01-01T23:59:59.000Z

116

E-Print Network 3.0 - activities improved water Sample Search...  

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

4 5 > >> 1 Water Resources Water Quality and Water Treatment Summary: to the states for rural water supply and sanitation activities. Ministry of Agriculture (MoA) is involved......

117

Optimization of HS-SPME analytical conditions using factorial design for trihalomethanes determination in swimming pool water samples  

Science Journals Connector (OSTI)

Abstract Trihalomethanes (THMs) are widely referred and studied as disinfection by-products (DBPs). The \\{THMs\\} that are most commonly detected are chloroform (TCM), bromodichloromethane (BDCM), chlorodibromomethane (CDBM), and bromoform (TBM). Several studies regarding the determination of \\{THMs\\} in swimming pool water and air samples have been published. This paper reviews the most recent work in this field, with a special focus on water and air sampling, sample preparation and analytical determination methods. An experimental study has been developed in order to optimize the headspace solid-phase microextraction (HS-SPME) conditions of TCM, BDCM, CDBM and TBM from water samples using a 23 factorial design. An extraction temperature of 45 °C, for 25 min, and a desorption time of 5 min were found to be the best conditions. Analysis was performed by gas chromatography with an electron capture detector (GC-ECD). The method was successfully applied to a set of 27 swimming pool water samples collected in the Oporto area (Portugal). TCM was the only THM detected with levels between 4.5 and 406.5 ?g L? 1. Four of the samples exceeded the guideline value for total \\{THMs\\} in swimming pool water (100 ?g L? 1) indicated by the Portuguese Health Authority.

Raquel Maia; Manuela Correia; Isabel M. Brás Pereira; Vitorino M. Beleza

2014-01-01T23:59:59.000Z

118

Sustainable Urban Water Management James P. Heaney, Len Wright, and David Sample  

E-Print Network [OSTI]

Introduction Water supply, wastewater, and stormwater systems are explored in this chapter, first individually are in reuse of wastewater and stormwater to reduce the required net import of water for water supply water: Groundwater recharge. Recycling of water. 4. Pollution abatement in urban areas: Conveyance

Pitt, Robert E.

119

E-Print Network 3.0 - anechoic water tank Sample Search Results  

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

1, 2, and 3 including steam drums, water drums, firebox, and exhaust stack. All tanks including... Side of Surface Condenser < Fuel Oil Storage Tanks < Chilled Water...

120

E-Print Network 3.0 - anaerobic waste water Sample Search Results  

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

Recovery Jun Wei LIM... waste. Keywords Anaerobic digestion; food waste; brown water; biogas; co-digestion INTRODUCTION... of brown water and food ... Source: Ecole Polytechnique,...

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


121

E-Print Network 3.0 - agricultural water management Sample Search...  

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

University of Florida Collection: Environmental Sciences and Ecology 11 Water Markets as a Mechanism for SustainableWater Markets as a Mechanism for Sustainable...

122

E-Print Network 3.0 - air soil water Sample Search Results  

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

iii. Soil-Plant Relationships iv. Cation exchange IV. Pollution of Water, Soil, and Air: (Lecture... unsaturated unsteady water flow X. Gaseous Phase of Soils (Hillel pages...

123

E-Print Network 3.0 - air water soil Sample Search Results  

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

iii. Soil-Plant Relationships iv. Cation exchange IV. Pollution of Water, Soil, and Air: (Lecture... unsaturated unsteady water flow X. Gaseous Phase of Soils (Hillel pages...

124

E-Print Network 3.0 - affect water relations Sample Search Results  

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

corrosive water affects the entire household plumbing system... on water testing and treatment and issues ... Source: Liskiewicz, Maciej - Institut fr Theoretische Informatik,...

125

E-Print Network 3.0 - affects water relations Sample Search Results  

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

corrosive water affects the entire household plumbing system... on water testing and treatment and issues ... Source: Liskiewicz, Maciej - Institut fr Theoretische Informatik,...

126

E-Print Network 3.0 - auxiliary water systems Sample Search Results  

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

including drinking water distribution systems (esp. in small rural communities... ), wastewater treatment, storm runoff, irrigation systems, dams, levees, and canals. 9. Water...

127

E-Print Network 3.0 - alternate water sources Sample Search Results  

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

and Conveyance Water Treatment Distribution Customer Use Wastewater Collection and Treatment 12... ;2000 Urban Water-Related Energy Use Sources ... Source: Keller, Arturo A. -...

128

E-Print Network 3.0 - asexual american water Sample Search Results  

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

search results for: asexual american water Page: << < 1 2 3 4 5 > >> 1 Evolutionary Ecology Research, 2000, 2: 841855 2000 Alistair J. Cullum Summary: and evaporative water loss...

129

E-Print Network 3.0 - american water flea Sample Search Results  

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

earth at reducing populations Summary: affected than those that must metabolize water from their food sources. Both fleas and blow flies... lost water faster and more...

130

Analytical Data Report of Water Samples Collected For I-129 Analysis  

SciTech Connect (OSTI)

This is an analytical data report for samples received from the central plateau contractor. The samples were analyzed for iodine-129.

Lindberg, Michael J.

2009-10-26T23:59:59.000Z

131

Development of a new sorptive extraction method based on simultaneous direct and headspace sampling modes for the screening of polycyclic aromatic hydrocarbons in water samples  

Science Journals Connector (OSTI)

Abstract A new straightforward and inexpensive sample screening method for both EPA and EU priority polycyclic aromatic hydrocarbons (PAHs) in water has been developed. The method is based on combined direct immersion and headspace (DIHS) sorptive extraction, using low-cost disposable material, coupled to ultraperformance liquid chromatography with fluorescence and UV detection (UPLC-FD-UV). Extraction parameters, such as the sampling mode, extraction time and ionic strength were investigated in detail and optimized. Under optimized conditions, water samples (16 mL) were concentrated in silicone disks by headspace (HS) and direct immersion (DI) modes simultaneously, at room temperature for 9 h for the majority of the 24 studied compounds. Ultrasound-assisted desorption of extracted analytes in acetonitrile was carried out also at room temperature. The optimized chromatographic method provided a good linearity (R?0.9991) and a broad linear range for all studied PAHs. The proposed analytical procedure exhibited a good precision level with relative standard deviations below 15% for all analytes. Quantification limits between 0.7 and 2.3 µg L?1 and 0.16 and 3.90 ng L?1 were obtained for compounds analyzed by UV (acenaphtylene, cyclopenta[c,d]pyrene and benzo[j]fluoranthene) and fluorescence, respectively. Finally, the proposed method was applied to the determination of \\{PAHs\\} in different real tap, river and wastewater samples.

Sara Triñanes; Ma Teresa Pena; Ma Carmen Casais; Ma Carmen Mejuto

2015-01-01T23:59:59.000Z

132

Combined use of passive sampling and in vitro bioassays for the detection of emerging pollutants in surface water  

E-Print Network [OSTI]

, the monitoring of environmental contaminants in water use discrete sampling but it gives an incomplete picture: nicolas.creusot@ineris.fr 1. Introduction River systems are contaminated by various chemicals, including), progestagen (PR) receptors...] have been shown to be activated by environmental ligands like pesticides

Boyer, Edmond

133

E-Print Network 3.0 - adjacent shelf waters Sample Search Results  

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

the cavity beneath an ice... ); freezing occurs because warm waters in contact with the ice-shelf base undergo cooling and freshening... of the fluxes of heat and fresh water...

134

E-Print Network 3.0 - atmospheric water vapour Sample Search...  

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

gas, and carbon dioxide (CO2) is the second... water vapour in the air that the greenhouse effect is very large, add- ing a small additional amount... of CO2 or water vapour has...

135

E-Print Network 3.0 - african water resource Sample Search Results  

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

WWW-YES 2009: Urban waters: resource or risks? 2-5 June 2009 Summary: Resources in Africa. African Water Development Report. hal-00591650,version1-9May2011 12;Potentials......

136

Enrichment and Determination of Trace Estradiol in Environmental Water Samples by Hollow-Fiber Liquid-Phase Microextraction Prior to HPLC  

Science Journals Connector (OSTI)

......samples were sur- face water collected from the...immersed in the aqueous water. The extraction...dryness at 90 C under nitrogen gas for about 20 min...were performed in water at an estradiol concentration...should have a low solubility in water and non-volatile......

Haixia Li; Ye Jiang; Yan Liu

2011-10-01T23:59:59.000Z

137

April 2012 Groundwater and Surface Water Sampling at the Salmon, Mississippi, Site (Data Validation Package)  

SciTech Connect (OSTI)

Sampling and analysis were conducted on April 16-19, 2012, as specified in the Sampling and Analysis Plan for U.S. Department of Energy Office Of Legacy Management Sites (LMS/PLN/S04351, continually updated). Duplicate samples were collected from locations SA1-1-H, HMH-5R, SA3-4-H, SA1-2-H, Pond W of GZ, and SA5-4-4. One trip blank was collected during this sampling event.

None

2012-10-12T23:59:59.000Z

138

E-Print Network 3.0 - australian fresh water Sample Search Results  

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

search results for: australian fresh water Page: << < 1 2 3 4 5 > >> 1 Freshwater fish resources in the Snowy River, Victoria. Freshwater fish resources in the Snowy Summary:...

139

E-Print Network 3.0 - area modulate water Sample Search Results  

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

-steps. The hydrological module is designed to ac- count for: water availability in terms of river runo , reservoir storage... -arid hydroclimatological conditions. This...

140

E-Print Network 3.0 - alternative water development Sample Search...  

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

Summary: and economics 6 Managing irrigation water use for sustainable alternative bioenergy crop production and impacts... development (low impact development concept) 12...

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


141

E-Print Network 3.0 - advanced water reactor Sample Search Results  

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

Water... it can be built on time and budget. Reactors currently under construction in Finland and France... are indeed well behind schedule. But there are several reactors that...

142

E-Print Network 3.0 - assess water quality Sample Search Results  

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

... 33 DIRECT ASSESSMENT OF CONTAMINANT LOAD INTO WATERWAYS LCA APPROACH TO WATER QUALITY... to change policy. UNEP established the WaFNE Project in...

143

E-Print Network 3.0 - additional water content Sample Search...  

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

supports more than half the world... specified. In addition to water footprinting and LCA, this analysis examines in lesser detail the WBCSD... of production. Understanding...

144

E-Print Network 3.0 - assessing water quality Sample Search Results  

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

... 33 DIRECT ASSESSMENT OF CONTAMINANT LOAD INTO WATERWAYS LCA APPROACH TO WATER QUALITY... to change policy. UNEP established the WaFNE Project in...

145

E-Print Network 3.0 - atmospheric water demand Sample Search...  

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

and this in turn reduces carbon dioxide emissions and water use. CO2... emissions Coal Dam Demand ... Source: Crimmins, Michael A. - School of Earth and Environmental...

146

E-Print Network 3.0 - austrian mineral water Sample Search Results  

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

mines may affect air quality. As with water pollution, mines can contribute to air pollution... Chapter 15 Mineral Resources and the Environment 12;Minerals ... Source: Pan,...

147

E-Print Network 3.0 - air-water bubbly flow Sample Search Results  

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

; Chemistry 6 Hydrodynamic and statistical parameters of slug flow Lev Shemer * Summary: identification from dynamic void fraction measurements in vertical air-water flows. Int....

148

E-Print Network 3.0 - abb-ce light water Sample Search Results  

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

Supplier Beginning in 1999... , community water supply systems must provide an annual report describ- ing the quality of their drinking Source: Fernndez-Juricic, Esteban -...

149

E-Print Network 3.0 - adjacent coastal waters Sample Search Results  

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

Wetland Forests Summary: of coastal Louisiana is presently experiencing an apparent water level rise of about 3.3 feet per century... infrastructure that have also altered and...

150

E-Print Network 3.0 - air conditioners water Sample Search Results  

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

Water... EECBG Direct Equipment Purchase Air Conditioner Guide ... Source: California Energy Commission Collection: Energy Storage, Conversion and Utilization 2 June 30, 2011...

151

E-Print Network 3.0 - acidic electrolyzed water Sample Search...  

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

John W. - Department of Chemical Engineering, University of South Carolina Collection: Energy Storage, Conversion and Utilization ; Engineering 2 Effect of Water Transport on...

152

E-Print Network 3.0 - awwa water quality Sample Search Results  

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

Relevant Coursework: Principles of Environmental Chemistry Water and Wastewater Treatment... EPA quality control mandates Worked with Operations department to help achieve...

153

E-Print Network 3.0 - aromatic hydrocarbon water-soluble Sample...  

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

S0045-6535(02)00145-5 Summary: Abstract Polycyclic aromatic hydrocarbons (PAHs) and dioxins are lipophilic organic pollutants occurring... with their lipophilicity and water...

154

E-Print Network 3.0 - agricultural water protection Sample Search...  

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

Protect... with agricultural inputs Use, conservation, development, and management of air, land, and water resources... New Mexico Agricultural Experiment Station Invest in and...

155

E-Print Network 3.0 - adjacent marine waters Sample Search Results  

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

SEMINAR Diatom Based Quantitative Reconstructions of Summary: . The bay ecosystem is affected by changes in water quality and quantity in the adjacent marine... and freshwater...

156

E-Print Network 3.0 - alkaline ground waters Sample Search Results  

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

water from the Lake Calumet... , and ground ... Source: Bethke, Craig - Department of Geology, University of Illinois at Urbana-Champaign Collection: Environmental Sciences and...

157

E-Print Network 3.0 - artificial sea water Sample Search Results  

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

for: artificial sea water Page: << < 1 2 3 4 5 > >> 1 BULLETIN OF THE UNITED ,STATES FISH COMJISLIOM.465 V d . JIV, No. 30. Washington, D.C. Oct. 1, 1884. Summary: in...

158

E-Print Network 3.0 - atlantic slope waters Sample Search Results  

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

the southern South Atlantic the high... long as the pressure does not vary. If a water parcel moves to a different depth, the slope and value... Atlantic. The continuity of this...

159

Estimation of land surface water and energy balance flux components and closure relation using conditional sampling  

E-Print Network [OSTI]

Models of terrestrial water and energy balance include numerical treatment of heat and moisture diffusion in the soil-vegetation-atmosphere continuum. These two diffusion and exchange processes are linked only at a few ...

Farhadi, Leila

2012-01-01T23:59:59.000Z

160

E-Print Network 3.0 - advanced waste water Sample Search Results  

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

of the Swedish report "Frbrnning av avfall en Summary: in the plants, 90-95% of the dioxins in the waste are broken down into carbon dioxide, water and hydrogen... RVF - The...

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


161

Results of analyses of fur samples from the San Joaquin Kit Fox and associated soil and water samples from the Naval Petroleum Reserve No. 1, Tupman, California  

SciTech Connect (OSTI)

The purpose of this study was to determine whether analysis of the elemental content of fur from San Joaquin kit foxes (Vulpes macrotis mutica) and of water and soil from kit fox habitats could be used to make inferences concerning the cause of an observed decline in the kit fox population on Naval Petroleum Reserve No. 1 (NPR-1). Fur samples that had been collected previously from NPR-1, another oil field (NPR-2), and two sites with no oil development were subjected to neutron activation analysis. In addition, soil samples were collected from the home ranges of individual foxes from undisturbed portions of major soil types on NPR-1 and from wastewater samples were collected from tanks and sumps and subjected to neutron activation analysis. Most elemental concentrations in fur were highest at Camp Roberts and lowest on the undeveloped portions of NPR-I. Fur concentrations were intermediate on the developed oil fields but were correlated with percent disturbance and with number of wells on NPR-1 and NPR-2. The fact that most elements covaried across the range of sites suggests that some pervasive source such as soil was responsible. However, fur concentrations were not correlated with soft concentrations. The kit foxes on the developed portion of NPR-1 did not have concentrations of elements in fur relative to other sites that would account for the population decline in the early 1980s. The oil-related elements As, Ba, and V were elevated in fox fur from oil fields, but only As was sufficiently elevated to suggest a risk of toxicity in individual foxes. However, arsenic concentrations suggestive of sublethal toxicity were found in only 0.56% of foxes from developed oil fields, too few to account for a population decline.

Suter, G.W. II; Rosen, A.E.; Beauchamp, J.J. [Oak Ridge National Lab., TN (United States); Kato, T.T. [EG and G Energy Measurements, Inc., Tupman, CA (United States)

1992-12-01T23:59:59.000Z

162

Y-12 Groundwater Protection Program Groundwater and Surface Water Sampling and Analysis Plan For Calendar Year 2009  

SciTech Connect (OSTI)

This plan provides a description of the groundwater and surface water quality monitoring activities planned for calendar year (CY) 2009 at the U.S. Department of Energy (DOE) Y-12 National Security Complex (Y-12) that will be managed by the Y-12 Groundwater Protection Program (GWPP). Groundwater and surface water monitoring performed by the GWPP during CY 2009 will be in accordance with DOE Order 540.1 requirements and the following goals: (1) to protect the worker, the public, and the environment; (2) to maintain surveillance of existing and potential groundwater contamination sources; (3) to provide for the early detection of groundwater contamination and determine the quality of groundwater and surface water where contaminants are most likely to migrate beyond the Oak Ridge Reservation property line; (4) to identify and characterize long-term trends in groundwater quality at Y-12; and (5) to provide data to support decisions concerning the management and protection of groundwater resources. Groundwater and surface water monitoring during CY 2009 will be performed primarily in three hydrogeologic regimes at Y-12: the Bear Creek Hydrogeologic Regime (Bear Creek Regime), the Upper East Fork Poplar Creek Hydrogeologic Regime (East Fork Regime), and the Chestnut Ridge Hydrogeologic Regime (Chestnut Ridge Regime). The Bear Creek and East Fork regimes are located in Bear Creek Valley, and the Chestnut Ridge Regime is located south of Y-12 (Figure A.1). Additional surface water monitoring will be performed north of Pine Ridge, along the boundary of the Oak Ridge Reservation. Modifications to the CY 2009 monitoring program may be necessary during implementation. Changes in programmatic requirements may alter the analytes specified for selected monitoring wells or may add or remove wells from the planned monitoring network. All modifications to the monitoring program will be approved by the Y-12 GWPP manager and documented as addenda to this sampling and analysis plan. The following sections of this report provide details regarding the CY 2009 groundwater and surface water monitoring activities. Section 2 describes the monitoring locations in each regime and the processes used to select the sampling locations. A description of the field measurements and laboratory analytes is provided in Section 3; sample collection methods and procedures are described in Section 4; and Section 5 lists the documents cited for more detailed operational and technical information.

Elvado Environmental LLC

2008-12-01T23:59:59.000Z

163

Analysis of water and soil from the wetlands of Upper Three Runs Creek. Volume 2A, Analytical data packages September--October 1991 sampling  

SciTech Connect (OSTI)

Shallow water and soils along Upper Three Runs Creek (UTRC) and associated wetlands between SRS Road F and Cato Road were sampled for nonradioactive and radioactive constituents. The sampling program is associated with risk evaluations being performed for various regulatory documents in these areas of the Savannah River Site (SRS). WSRC selected fifty sampling sites bordering the Mixed Waste Management Facility (MWMF), F- and H-Area Seepage Basins (FHSB), and the Sanitary Landfill (SL). The analytical results from this study provided information on the water and soil quality in UTRC and its associated wetlands. The analytical results from this investigation indicated that the primary constituents and radiological indicators detected in the shallow water and soils were tritium, gross alpha, radium 226, total radium and strontium 90. This investigation involved the collection of shallow water samples during the Fall of 1991 and the Spring of 1992 at fifty (50) sampling locations. Sampling was performed during these periods to incorporate high and low water table periods. Samples were collected from three sections along UTRC denoted as Phase I (MWMF), Phase II (FHSB) and Phase III (SL). One vibracored soil sample was also collected in each phase during the Fall of 1991. This document is compiled solely of experimental data obtained from the sampling procedures.

Haselow, L.A.; Rogers, V.A. [Westinghouse Savannah River Co., Aiken, SC (United States); Riordan, C.J. [Metcalf and Eddy, Inc. (United States); Eidson, G.W.; Herring, M.K. [Normandeau Associates, Inc. (United States)

1992-08-01T23:59:59.000Z

164

A comparative study of the radiological hazard in sediments samples from drinking water purification plants supplied from different sources  

Science Journals Connector (OSTI)

Abstract The natural radiation level has been determined for 135 sediment samples from forty-six drinking water purification plants supplied from different sources (Nile River, Ibrahimia Canal and Bahr Yousif Canal) aiming to evaluate the radiation hazard. The concentration of natural radionuclides (226Ra, 232Th and 40K) has been investigated by using gamma spectrometry (NaI (Tl) 3? × 3?) detector. The results showed that the concentrations of average activity in the sediment samples collected from Nile River, Ibrahimia Canal and Bahr Yousif Canal are (29 ± 2, 30 ± 2 and 240 ± 8 Bq kg?1), (47 ± 3, 46 ± 8 and 258 ± 12 Bq kg?1) and (28 ± 2, 27 ± 3 and 219 ± 18 Bq kg?1) for 226Ra, 232Th and 40K, respectively. The distributions of average activity concentrations of samples under investigation are within the world values although some extreme values have been determined. Radiological hazard effects such as: absorbed dose rate (D), outdoor and indoor annual effective dose equivalent (AEDE), radium equivalent activities (Raeq), hazard indices (Hex and Hin), gamma index (I?), excess lifetime cancer risk (ELCR) and annual gonadal dose equivalent (AGDE) for the corresponding samples were also estimated.

Shams A.M. Issa; M.A.M. Uosif; Mahmoud Tammam; Reda Elsaman

2014-01-01T23:59:59.000Z

165

A Marine Autonomous Surface Craft for Long Duration, Spatially Explicit, Multi-Disciplinary Water Column Sampling in Coastal and Estuarine Systems  

Science Journals Connector (OSTI)

SCOAP (Surveying Coastal Ocean Autonomous Profiler) is a large catamaran Marine Autonomous Surface Craft (MASC) for unattended weeks-long, spatially explicit, multi-disciplinary oceanographic water column profile sampling in coastal/estuarine ...

Daniel L. Codiga

166

Rapid Detection and Enumeration of Giardia lamblia Cysts in Water Samples by Immunomagnetic Separation and Flow Cytometric Analysis  

Science Journals Connector (OSTI)

...Drinking Water 0 Sewage 7732-18-5 Water | Aquatic Organisms growth & development immunology isolation & purification Cryptosporidium isolation & purification Drinking Water Flow Cytometry methods Giardia lamblia...

Hans-Anton Keserue; Hans Peter Füchslin; Thomas Egli

2011-06-17T23:59:59.000Z

167

Y-12 Groundwater Protection Program Groundwater And Surface Water Sampling And Analysis Plan For Calendar Year 2010  

SciTech Connect (OSTI)

This plan provides a description of the groundwater and surface water quality monitoring activities planned for calendar year (CY) 2010 at the U.S. Department of Energy (DOE) Y-12 National Security Complex (Y-12) that will be managed by the Y-12 Groundwater Protection Program (GWPP). Groundwater and surface water monitoring performed by the GWPP during CY 2010 will be in accordance with requirements of DOE Order 540.1A and the following goals: (1) to protect the worker, the public, and the environment; (2) to maintain surveillance of existing and potential groundwater contamination sources; (3) to provide for the early detection of groundwater contamination and determine the quality of groundwater and surface water where contaminants are most likely to migrate beyond the Oak Ridge Reservation property line; (4) to identify and characterize long-term trends in groundwater quality at Y-12; and (5) to provide data to support decisions concerning the management and protection of groundwater resources. Groundwater and surface water monitoring during CY 2010 will be performed primarily in three hydrogeologic regimes at Y-12: the Bear Creek Hydrogeologic Regime (Bear Creek Regime), the Upper East Fork Poplar Creek Hydrogeologic Regime (East Fork Regime), and the Chestnut Ridge Hydrogeologic Regime (Chestnut Ridge Regime). The Bear Creek and East Fork regimes are located in Bear Creek Valley, and the Chestnut Ridge Regime is located south of Y-12 (Figure A.1). Additional surface water monitoring will be performed north of Pine Ridge, along the boundary of the Oak Ridge Reservation. Modifications to the CY 2010 monitoring program may be necessary during implementation. Changes in programmatic requirements may alter the analytes specified for selected monitoring wells or may add or remove wells from the planned monitoring network. All modifications to the monitoring program will be approved by the Y-12 GWPP manager and documented as addenda to this sampling and analysis plan. The following sections of this report provide details regarding the CY 2010 groundwater and surface water monitoring activities. Section 2 describes the monitoring locations in each regime and the processes used to select the sampling locations. A description of the field measurements and laboratory analytes is provided in Section 3. Sample collection methods and procedures are described in Section 4, and Section 5 lists the documents cited for more detailed operational and technical information. The narrative sections of the report reference several appendices. Figures (maps and diagrams) and tables (excluding data summary tables presented in the narrative sections) are in Appendix A and Appendix B, respectively. Groundwater Monitoring Schedules (when issued throughout CY 2010) will be inserted in Appendix C, and addenda to this plan (if issued) will be inserted in Appendix D. Laboratory requirements (bottle lists, holding times, etc.) are provided in Appendix E, and an approved Waste Management Plan is provided in Appendix F.

Elvado Environmental LLC

2009-09-01T23:59:59.000Z

168

Y-12 Groundwater Protection Program Groundwater And Surface Water Sampling And Analysis Plan For Calendar Year 2011  

SciTech Connect (OSTI)

This plan provides a description of the groundwater and surface water quality monitoring activities planned for calendar year (CY) 2011 at the U.S. Department of Energy (DOE) Y-12 National Security Complex (Y-12) that will be managed by the Y-12 Groundwater Protection Program (GWPP). Groundwater and surface water monitoring performed by the GWPP during CY 2011 will be in accordance with requirements of DOE Order 540.1A and the following goals: (1) to protect the worker, the public, and the environment; (2) to maintain surveillance of existing and potential groundwater contamination sources; (3) to provide for the early detection of groundwater contamination and determine the quality of groundwater and surface water where contaminants are most likely to migrate beyond the Oak Ridge Reservation property line; (4) to identify and characterize long-term trends in groundwater quality at Y-12; and (5) to provide data to support decisions concerning the management and protection of groundwater resources. Groundwater and surface water monitoring during CY 2011 will be performed primarily in three hydrogeologic regimes at Y-12: the Bear Creek Hydrogeologic Regime (Bear Creek Regime), the Upper East Fork Poplar Creek Hydrogeologic Regime (East Fork Regime), and the Chestnut Ridge Hydrogeologic Regime (Chestnut Ridge Regime). The Bear Creek and East Fork regimes are located in Bear Creek Valley and the Chestnut Ridge Regime is located south of Y-12 (Figure A.1). Additional surface water monitoring will be performed north of Pine Ridge along the boundary of the Oak Ridge Reservation. Modifications to the CY 2011 monitoring program may be necessary during implementation. Changes in programmatic requirements may alter the analytes specified for selected monitoring wells or may add or remove wells from the planned monitoring network. All modifications to the monitoring program will be approved by the Y-12 GWPP manager and documented as addenda to this sampling and analysis plan. The following sections of this report provide details regarding the CY 2011 groundwater and surface water monitoring activities. Section 2 describes the monitoring locations in each regime and the processes used to select the sampling locations. A description of the field measurements and laboratory analytes is provided in Section 3. Sample collection methods and procedures are described in Section 4, and Section 5 lists the documents cited for more detailed operational and technical information. The narrative sections of the report reference several appendices. Figures (maps and diagrams) and tables (excluding data summary tables presented in the narrative sections) are in Appendix A and Appendix B, respectively. Groundwater Monitoring Schedules (when issued throughout CY 2011) will be inserted in Appendix C, and addenda to this plan (if issued) will be inserted in Appendix D. Laboratory requirements (bottle lists, holding times, etc.) are provided in Appendix E, and an approved Waste Management Plan is provided in Appendix F.

Elvado Environmental LLC

2010-12-01T23:59:59.000Z

169

Y-12 Groundwater Protection Program Groundwater And Surface Water Sampling And Analysis Plan For Calendar Year 2012  

SciTech Connect (OSTI)

This plan provides a description of the groundwater and surface water quality monitoring activities planned for calendar year (CY) 2012 at the U.S. Department of Energy (DOE) Y-12 National Security Complex (Y-12) that will be managed by the Y-12 Groundwater Protection Program (GWPP). Groundwater and surface water monitoring performed by the GWPP during CY 2012 is in accordance with the following goals: (1) to protect the worker, the public, and the environment; (2) to maintain surveillance of existing and potential groundwater contamination sources; (3) to provide for the early detection of groundwater contamination and determine the quality of groundwater and surface water where contaminants are most likely to migrate beyond the Oak Ridge Reservation property line; (4) to identify and characterize long-term trends in groundwater quality at Y-12; and (5) to provide data to support decisions concerning the management and protection of groundwater resources. Groundwater and surface water monitoring will be performed in three hydrogeologic regimes at Y-12: the Bear Creek Hydrogeologic Regime (Bear Creek Regime), the Upper East Fork Poplar Creek Hydrogeologic Regime (East Fork Regime), and the Chestnut Ridge Hydrogeologic Regime (Chestnut Ridge Regime). The Bear Creek and East Fork regimes are located in Bear Creek Valley and the Chestnut Ridge Regime is located south of Y-12 (Figure A.1). Additional surface water monitoring will be performed north of Pine Ridge along the boundary of the Oak Ridge Reservation. Modifications to the CY 2012 monitoring program may be necessary during implementation. Changes in programmatic requirements may alter the analytes specified for selected monitoring wells or may add or remove wells from the planned monitoring network. Each modification to the monitoring program will be approved by the Y-12 GWPP manager and documented as an addendum to this sampling and analysis plan. The following sections of this report provide details regarding the CY 2012 groundwater and surface water monitoring activities. Section 2 describes the monitoring locations in each regime and the processes used to select the sampling locations. A description of the field measurements and laboratory analytes is provided in Section 3. Sample collection methods and procedures are described in Section 4, and Section 5 lists the documents cited for more detailed operational and technical information. The narrative sections of the report reference several appendices. Figures (maps and diagrams) and tables (excluding a data summary table presented in Section 4) are in Appendix A and Appendix B, respectively. Groundwater Monitoring Schedules (when issued throughout CY 2012) will be inserted in Appendix C, and addenda to this plan (if issued) will be inserted in Appendix D. Laboratory requirements (bottle lists, holding times, etc.) are provided in Appendix E, and an approved Waste Management Plan is provided in Appendix F.

Elvado Environmental, LLC

2011-09-01T23:59:59.000Z

170

Sampling Rate and Ozone Interference for Passive Deployment of Waters Sep-Pak XPoSure Samplers  

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

Investigation of Formaldehyde and Acetaldehyde Investigation of Formaldehyde and Acetaldehyde Sampling Rate and Ozone Interference for Passive Deployment of Waters Sep-Pak XPoSure Samplers Nasim A. Mullen, Marion L. Russell, Melissa M. Lunden, Brett C. Singer Environmental Energy Technologies Division Indoor Environment Group Lawrence Berkeley National Laboratory Berkeley, California, USA August 2013 Funding was provided by the California Energy Commission through Contract 500-09-042, by the U.S. Dept. of Energy Building America Program under Contract DE-AC02-05CH11231; by the U.S. Dept. of Housing and Urban Development, Office of Healthy Homes and Lead Hazard Control through Agreement I-PHI-01070; and by the U.S. Environmental Protection Agency Indoor Environments Division through

171

Site characterization summary report for dry weather surface water sampling upper East Fork Poplar Creek characterization area Oak Ridge Y-12 Plant, Oak Ridge, Tennessee  

SciTech Connect (OSTI)

This report describes activities associated with conducting dry weather surface water sampling of Upper East Fork Poplar Creek (UEFPC) at the Oak Ridge Y-12 Plant, Oak Ridge, Tennessee. This activity is a portion of the work to be performed at UEFPC Operable Unit (OU) 1 [now known as the UEFPC Characterization Area (CA)], as described in the RCRA Facility Investigation Plan for Group 4 at the Oak- Ridge Y-12 Plant, Oak Ridge, Tennessee and in the Response to Comments and Recommendations on RCRA Facility Investigation Plan for Group 4 at the Oak Ridge Y-12 Plant, Oak Ridge, Tennessee, Volume 1, Operable Unit 1. Because these documents contained sensitive information, they were labeled as unclassified controlled nuclear information and as such are not readily available for public review. To address this issue the U.S. Department of Energy (DOE) published an unclassified, nonsensitive version of the initial plan, text and appendixes, of this Resource Conservation and Recovery Act (RCRA) Facility Investigation (RFI) Plan in early 1994. These documents describe a program for collecting four rounds of wet weather and dry weather surface water samples and one round of sediment samples from UEFPC. They provide the strategy for the overall sample collection program including dry weather sampling, wet weather sampling, and sediment sampling. Figure 1.1 is a schematic flowchart of the overall sampling strategy and other associated activities. A Quality Assurance Project Plan (QAPJP) was prepared to specifically address four rounds of dry weather surface water sampling and one round of sediment sampling. For a variety of reasons, sediment sampling has not been conducted and has been deferred to the UEFPC CA Remedial Investigation (RI), as has wet weather sampling.

NONE

1996-08-01T23:59:59.000Z

172

September 2004 Water Sampling  

Office of Legacy Management (LM)

15 20 25 30 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 Gross Beta (pCiL) Date Hallam Decommissioned Reactor Site Gross Beta...

173

September 2004 Water Sampling  

Office of Legacy Management (LM)

P.O. Box 62 Oak Ridge, TN 37831-0062 Phone: 865.576.8401 Fax: 865.576.5728 Email: reports@adonis.osti.gov Reference herein to any specific commercial product, process, or...

174

September 2004 Water Sampling  

Office of Legacy Management (LM)

thereof or its contractors or subcontractors. U.S. Department of Energy DVP-April 2013, Salmon, Mississippi April 2014 RIN 13045237, 13045258, and 13045260 Page i Contents...

175

September 2004 Water Sampling  

Office of Legacy Management (LM)

Management Sites (LMSPLNS04351, continually updated) and Program Directive SHP 2013-01. Field Variance: Turbidity stability requirements could not be met for the following...

176

September 2004 Water Sampling  

Office of Legacy Management (LM)

Central Nevada Test Area March 2014 Approved for public release; further dissemination unlimited LMSCNTS01113 Available for sale to the public from: U.S. Department of Commerce...

177

September 2004 Water Sampling  

Office of Legacy Management (LM)

ratio measurements, dissolved sulfate is converted to BaSO 4 , which is analyzed by conversion to sulfur dioxide with an elemental analyzer and subsequent analysis with a...

178

September 2004 Water Sampling  

Office of Legacy Management (LM)

ALS Laboratory Group Work Order No.: 1408307 Analysis: Metals, Organics, and Wet Chemistry Validator: Stephen Donivan Review Date: October 21, 2014 This validation was...

179

September 2004 Water Sampling  

Office of Legacy Management (LM)

Group, Fort Collins, Colorado Work Order No.: 1405511 Analysis: Metals and Wet Chemistry Validator: Stephen Donivan Review Date: June 19, 2014 This validation was performed...

180

Method for determination of .sup.18 O/.sup.16 O and .sup.2 H/.sup.1 H ratios and .sup.3 H (tritium) concentrations of xylem waters and subsurface waters using time series sampling  

DOE Patents [OSTI]

A method for determination of .sup.18 O/.sup.16 O and .sup.2 H/.sup.1 H ratios and .sup.3 H concentrations of xylem and subsurface waters using time series sampling, insulating sampling chambers, and combined .sup.18 O/.sup.16 O, .sup.2 H/.sup.1 H and .sup.3 H concentration data on transpired water. The method involves collecting water samples transpired from living plants and correcting the measured isotopic compositions of oxygen (.sup.18 O/.sup.16 O) and hydrogen (.sup.2 H/.sup.1 H and/or .sup.3 H concentrations) to account for evaporative isotopic fractionation in the leafy material of the plant.

Smith, Brian (1126 Delaware St., Berkeley, CA 94702); Menchaca, Leticia (1126 Delaware St., Berkeley, CA 94702)

1999-01-01T23:59:59.000Z

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


181

Polymer?Water Partition Coefficients of Hydrophobic Compounds for Passive Sampling: Application of Cosolvent Models for Validation  

Science Journals Connector (OSTI)

Partition coefficients were determined in ultra pure water and in a range of methanol?water mixtures. ... Predicted values were compared with the experimental values in ultra pure water, and the difference between the two were used to select the best Kpw estimates. ...

Foppe Smedes; Rinze W. Geertsma; Ton van der Zande; Kees Booij

2009-08-11T23:59:59.000Z

182

Lipid, nitrogen, water and energy content of a single stool sample in healthy children and children with cystic fibrosis  

Science Journals Connector (OSTI)

To evaluate the usefulness of "single stool sample" analysis in the investigation of steatorrhoea instead of 72-h stool collection, we examined 57 stool samples of patients with cystic fibrosis (CF) while on panc...

Anita Maria Van den Neucker; Pierre-Philippe Forget…

2003-11-01T23:59:59.000Z

183

Elimination of Botulinum Neurotoxin (BoNT) Type B from Drinking Water by Small-Scale (Personal-Use) Water Purification Devices and Detection of BoNT in Water Samples  

Science Journals Connector (OSTI)

...Small-Scale (Personal-Use) Water Purification Devices and Detection of BoNT...Seven small-scale drinking water purification devices were evaluated for...immunoassays (EIAs). The water purification devices based on filtration...

Ari Hörman; Mari Nevas; Miia Lindström; Marja-Liisa Hänninen; Hannu Korkeala

2005-04-01T23:59:59.000Z

184

Multivariate Curve Resolution-Assisted Determination of Pseudoephedrine and Methamphetamine by HPLC-DAD in Water Samples  

Science Journals Connector (OSTI)

......routine for MCR-ALS on the internet. References 1 Kostopoulou M...Determination of drugs of abuse in water by solid-phase extraction...J., Barcelo D. Drugs of abuse and their metabolites in the...analysis of stimulatory drugs of abuse in wastewater and surface waters......

Maryam Vosough; Hadi Mohamedian; Amir Salemi; Tahmineh Baheri

2014-06-01T23:59:59.000Z

185

Toxicity of Water Samples Collected in the Vicinity of F and H Seepage Basin 1990-1995  

SciTech Connect (OSTI)

Water and contaminants from the F- and H-Area Seepage Basins outcrop as shallow groundwater seeps down gradient from the basins. In 1990, 1991, 1993, 1994, and 1995, toxicity tests were performed on water collected from a number of these seeps, as well as from several locations in Fourmile Branch and several uncontaminated reference locations.

Specht, W.L. [Westinghouse Savannah River Company, AIKEN, SC (United States); Bowers, B.

1996-09-01T23:59:59.000Z

186

Air-Assisted Liquid Liquid–Microextraction for the Analysis of Fungicides from Environmental Water and Juice Samples  

Science Journals Connector (OSTI)

......2014 research-article Article Air-Assisted Liquid Liquid-Microextraction...work, a rapid method based on air-assisted liquid liquid microextraction...the continuous injection of air by a 20-mL glass syringe...resulting in the possible pollution of water, fruits and vegetables......

Shiju Wu; Tingting Jin; Jing Cheng; Hongbin Zhou; Min Cheng

2014-10-01T23:59:59.000Z

187

Method and apparatus utilizing ionizing and microwave radiation for saturation determination of water, oil and a gas in a core sample  

DOE Patents [OSTI]

A system is described for determining the relative permeabilities of gas, water and oil in a core sample has a microwave emitter/detector subsystem and an X-ray emitter/detector subsystem. A core holder positions the core sample between microwave absorbers which prevent diffracted microwaves from reaching a microwave detector where they would reduce the signal-to-noise ratio of the microwave measurements. The microwave emitter/detector subsystem and the X-ray emitter/detector subsystem each have linear calibration characteristics, allowing one subsystem to be calibrated with respect to the other subsystem. The dynamic range of microwave measurements is extended through the use of adjustable attenuators. This also facilitates the use of core samples with wide diameters. The stratification characteristics of the fluids may be observed with a windowed cell separator at the outlet of the core sample. The condensation of heavy hydrocarbon gas and the dynamic characteristics of the fluids are observed with a sight glass at the outlet of the core sample. 11 figs.

Maerefat, N.L.; Parmeswar, R.; Brinkmeyer, A.D.; Honarpour, M.

1994-08-23T23:59:59.000Z

188

Method and apparatus utilizing ionizing and microwave radiation for saturation determination of water, oil and a gas in a core sample  

DOE Patents [OSTI]

A system for determining the relative permeabilities of gas, water and oil in a core sample has a microwave emitter/detector subsystem and an X-ray emitter/detector subsystem. A core holder positions the core sample between microwave absorbers which prevent diffracted microwaves from reaching a microwave detector where they would reduce the signal-to-noise ratio of the microwave measurements. The microwave emitter/detector subsystem and the X-ray emitter/detector subsystem each have linear calibration characteristics, allowing one subsystem to be calibrated with respect to the other subsystem. The dynamic range of microwave measurements is extended through the use of adjustable attenuators. This also facilitates the use of core samples with wide diameters. The stratification characteristics of the fluids may be observed with a windowed cell separator at the outlet of the core sample. The condensation of heavy hydrocarbon gas and the dynamic characteristics of the fluids are observed with a sight glass at the outlet of the core sample.

Maerefat, Nicida L. (Sugar Land, TX); Parmeswar, Ravi (Marlton, NJ); Brinkmeyer, Alan D. (Tulsa, OK); Honarpour, Mehdi (Bartlesville, OK)

1994-01-01T23:59:59.000Z

189

[Environmental investigation of ground water contamination at Wright-Patterson Air Force Base, Ohio]. Volume 3, Sampling and analysis plan (SAP): Phase 1, Task 4, Field Investigation: Draft  

SciTech Connect (OSTI)

In April 1990, Wright-Patterson Air Force Base (WPAFB), initiated an investigation to evaluate a potential Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) removal action to prevent, to the extent practicable, the offsite migration of contaminated ground water from WPAFB. WPAFB retained the services of the Environmental Management Operations (EMO) and its principle subcontractor, International Technology Corporation (IT) to complete Phase 1 of the environmental investigation of ground-water contamination at WPAFB. Phase 1 of the investigation involves the short-term evaluation and potential design for a program to remove ground-water contamination that appears to be migrating across the western boundary of Area C, and across the northern boundary of Area B along Springfield Pike. Primarily, Task 4 of Phase 1 focuses on collection of information at the Area C and Springfield Pike boundaries of WPAFB. This Sampling and Analysis Plan (SAP) has been prepared to assist in completion of the Task 4 field investigation and is comprised of the Quality Assurance Project Plan (QAPP) and the Field Sampling Plan (FSP).

Not Available

1991-10-01T23:59:59.000Z

190

Use of EIChroM`s TRU resin in the determination of americium, plutonium and uranium in air filter and water samples  

SciTech Connect (OSTI)

TRU Resin, an extraction chromatographic material (octyl (phenyl)-N,Ndiisobutylcarbamoyl-methylphosphene oxide (CMPO) dissolved in tributyl phosphate (TBP)) manufactured by EIChroM Industries, was tested for its actinide sorption and desorption characteristics. A study was initiated to demonstrate the effectiveness of extracting plutonium, americium and uranium from water and air filter samples from the Environmental Measurements Laboratory`s Quality Assessment Program (QAP), and the effectiveness of subsequent desorption of one chemical species at a time in order to prepare each of them for a spectrometry. Crossover of plutonium into the americium fraction with the TRU Resin was observed and could not be eliminated while using TRU Resin only. However, prior extraction of plutonium using an anion exchange resin can overcome this problem. A method for the determination of americium is proposed which combines the extraction of plutonium onto Bio-Rad AG 1-X8 anion exchange resin with the extraction of americium using the TRU Resin. This method was tested on three triplicate sets of QAP air filters and two triplicate sets of QAP water samples. The recoveries ranged from 70 to 90 percent, and the results were identical to those obtained by the existing methods. The time required to perform the analysis for americium was shortened from 5 weeks to 1 week.

Berne, A.

1995-12-01T23:59:59.000Z

191

Gas chromatographic determination of polycyclic aromatic hydrocarbons in water and smoked rice samples after solid-phase microextraction using multiwalled carbon nanotube loaded hollow fiber  

Science Journals Connector (OSTI)

Abstract A novel solid-phase microextraction fiber was prepared based on multiwalled carbon nanotubes (MWCNTs) loaded on hollow fiber membrane pores. Stainless steel wire was used as unbreakable support. The major advantages of the proposed fiber are its (a) high reproducibility due to the uniform structure of the hollow fiber membranes, (b) high extraction capacity related to the porous structure of the hollow fiber and outstanding adsorptive characteristics of MWCNTs. The proposed fiber was applied for the microextraction of five representative polycyclic aromatic hydrocarbons (PAHs) from aqueous media (river and hubble–bubble water) and smoked rice samples followed by gas chromatographic determination. Analytical merits of the method, including high correlation coefficients [(0.9963–0.9992) and (0.9982–0.9999)] and low detection limits [(9.0–13.0 ng L?1) and (40.0–150.0 ng kg?1)] for water and rice samples, respectively, made the proposed method suitable for the ultra-trace determination of PAHs.

Amir Abbas Matin; Pourya Biparva; Mohammad Gheshlaghi

2014-01-01T23:59:59.000Z

192

Development and application of accurate detection and assay techniques for oilfield scale inhibitors in produced water samples  

SciTech Connect (OSTI)

In the application of chemical inhibitors in field squeeze treatments for the prevention of sulfate and carbonate mineral scale formation, it is very important that the chemical species involved can be accurately assayed. When the inhibitor concentration drops below a predetermined threshold level for scale inhibition (C{sub t}) then the well may need to be resqueezed. The accurate assay of scale inhibitors down to concentration levels of a few ppm in real field brines can be a difficult task. In this paper, the authors examine a number of interferences which often make assay techniques very difficult to apply in field produced brines. The inhibitors examined include phosphonates (PH), polyacrylates (PAA) and phosphinopolycarboxylates (PPCA). The main objective of this work is to develop suitable pre-treatment/purification techniques which allow the standard wet chemical techniques to be applied effectively after appropriate modification. Successful techniques all based on careful modification of existing methods have been developed by which these common inhibitors can be assayed very accurately at ppm and sub-ppm levels in a variety of North Sea field produced waters. This paper examines some of the major problems and interferences associated with poor analysis and introduces modified methods which can be applied in the field without the use of expensive equipment. It is also shown that different detection methods can often be employed in order to avoid more extensive clean-up strategies. Finally, instrumental methods such as ICP analysis (commonly used for phosphonates) are examined and pre-treatment methods are developed which allow phosphino-polycarboxylic acid based inhibitors to be assayed very accurately by this method. The results from an independent assessment by a North Sea operator, using spiked field produced water, are also presented as an independent verification of the accuracy of the techniques which have been developed in this work.

Graham, G.M.; Sorbie, K.S.; Boak, L.S. [Heriot-Watt Univ., Edinburgh (United Kingdom); Taylor, K.; Blilie, L.

1995-11-01T23:59:59.000Z

193

Radiochemical procedures for analysis of Pu, Am, Cs and Sr in water, soil, sediments and biota samples  

SciTech Connect (OSTI)

The Environmental Radioactivity Analysis Laboratory (ERAL) was established as an analytical facility. The primary function of ERAL is to provide fast and accurate radiological data of environmental samples. Over the years, many radiochemical procedures have been developed by the staffs of ERAL. As result, we have found that our procedures exist in many different formats and in many different notebooks, documents and files. Therefore, in order to provide for more complete and orderly documentation of the radiochemical procedures that are being used by ERAL, we have decided to standardize the format and compile them into a series of reports. This first report covers procedures we have developed and are using for the radiochemical analysis of Pu, Am, Cs, and Sr in various matrices. Additional analytical procedures and/or revisions for other elements will be reported as they become available through continuation of these compilation efforts.

Wong, K.M.; Jokela, T.A.; Noshkin, V.E.

1994-02-01T23:59:59.000Z

194

Identification of Bacteria in Biofilm and Bulk Water Samples from a Nonchlorinated Model Drinking Water Distribution System: Detection of a Large Nitrite-Oxidizing Population Associated with Nitrospira spp.  

E-Print Network [OSTI]

formation in a model drinking water distribution system. J.and activity in drinking water distribution networks underbacterial species from drinking water biofilms and proof of

Martiny, A. C; Albrechtsen, H.-J.; Arvin, E.; Molin, S.

2005-01-01T23:59:59.000Z

195

Groundwater Sampling | Open Energy Information  

Open Energy Info (EERE)

Groundwater Sampling Groundwater Sampling Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Groundwater Sampling Details Activities (3) Areas (2) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Field Techniques Exploration Sub Group: Field Sampling Parent Exploration Technique: Water Sampling Information Provided by Technique Lithology: Stratigraphic/Structural: Hydrological: Water composition and source of fluids. Determination of mixing ratios between different fluid end-members. Determination of fluid recharge rates and residence times. Thermal: Water temperature. Dictionary.png Groundwater Sampling: Groundwater sampling is done to characterize the chemical, thermal, or hydrological properties of subsurface aqueous systems. Groundwater sampling

196

Dispersive micro-solid phase extraction combined with gas chromatography–chemical ionization mass spectrometry for the determination of N-nitrosamines in swimming pool water samples  

Science Journals Connector (OSTI)

A simple sample pretreatment technique, dispersive micro-solid phase extraction, was applied for the extraction of N-nitrosodimethylamine (NDMA) and other four N-nitrosamines (NAs) from samples of swimming pool w...

Ssu-Chieh Fu; Shin-Hwa Tzing; Hsin-Chang Chen…

2012-02-01T23:59:59.000Z

197

Water quality Water quantity  

E-Print Network [OSTI]

01-1 · Water quality · Water quantity · Remediation strategies MinE 422: Water Resources: Younger, Banwart and Hedin. 2002. Mine Water. Hydrology, Pollution, Remediation. Impacts of mining on water mining ­ Often the largest long term issue ­ Water quality affected, surface/ground water pollution

Boisvert, Jeff

198

Water quality Water quantity  

E-Print Network [OSTI]

· Water quality · Water quantity · Remediation strategies MinE 422: Water Resources: Younger, Banwart and Hedin. 2002. Mine Water. Hydrology, Pollution, Remediation. Impacts of mining on water mining ­ Often the largest long term issue ­ Water quality affected, surface/ground water pollution

Boisvert, Jeff

199

Sorptive extraction using polydimethylsiloxane/metal–organic framework coated stir bars coupled with high performance liquid chromatography-fluorescence detection for the determination of polycyclic aromatic hydrocarbons in environmental water samples  

Science Journals Connector (OSTI)

Abstract In this work, metal–organic frameworks (MOFs, Al-MIL-53-NH2) were synthesized via the hydrothermal method, and novel polydimethylsiloxane/metal–organic framework (PDMS/MOFs, PDMS/Al-MIL-53-NH2)-coated stir bars were prepared by the sol–gel technique. The preparation reproducibility of the PDMS/MOFs-coated stir bar was good, with relative standard deviations (RSDs) ranging from 4.8% to 14.9% (n = 7) within one batch and from 6.2% to 16.9% (n = 6) among different batches. Based on this fact, a new method of PDMS/MOFs-coated stir bar sorptive extraction (SBSE) and ultrasonic-assisted liquid desorption (UALD) coupled with high performance liquid chromatography-fluorescence detection (HPLC-FLD) was developed for the determination of polycyclic aromatic hydrocarbons (PAHs) in environmental water samples. To obtain the best extraction performance for PAHs, several parameters affecting SBSE, such as extraction time, stirring rate, and extraction temperature, were investigated. Under optimal experimental conditions, wide linear ranges and good \\{RSDs\\} (n = 7) were obtained. With enrichment factors (EFs) of 16.1- to 88.9-fold (theoretical EF, 142-fold), the limits of detection (LODs, S/N = 3) of the developed method for the target \\{PAHs\\} were found to be in the range of 0.05–2.94 ng/L. The developed method was successfully applied to the analysis of \\{PAHs\\} in Yangtze River and East Lake water samples.

Cong Hu; Man He; Beibei Chen; Cheng Zhong; Bin Hu

2014-01-01T23:59:59.000Z

200

Water quality and business aspects of sachet-vended water in Tamale, Ghana .  

E-Print Network [OSTI]

??Microbial water quality analyses were conducted on 15 samples of factory-produced sachet water and 15 samples of hand-tied sachet water, sold in Tamale, Ghana. The… (more)

Okioga, Teshamulwa (Teshamulwa Irene)

2007-01-01T23:59:59.000Z

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


201

Environmental surveillance master sampling schedule  

SciTech Connect (OSTI)

This document contains the planned 1994 schedules for routine collection of samples for the Surface Environmental Surveillance Project (SESP), Drinking Water Project, and Ground-Water Surveillance Project. Samples are routinely collected for the SESP and analyzed to determine the quality of air, surface water, soil, sediment, wildlife, vegetation, foodstuffs, and farm products at Hanford Site and surrounding communities. The responsibility for monitoring the onsite drinking water falls outside the scope of the SESP. The Hanford Environmental Health Foundation is responsible for monitoring the nonradiological parameters as defined in the National Drinking Water Standards while PNL conducts the radiological monitoring of the onsite drinking water. PNL conducts the drinking water monitoring project concurrent with the SESP to promote efficiency and consistency, utilize the expertise developed over the years, and reduce costs associated with management, procedure development, data management, quality control and reporting. The ground-water sampling schedule identifies ground-water sampling events used by PNL for environmental surveillance of the Hanford Site.

Bisping, L.E.

1994-02-01T23:59:59.000Z

202

Amphiphilic mediated sample preparation for micro-flow cytometry  

DOE Patents [OSTI]

A flow cytometer includes a flow cell for detecting the sample, an oil phase in the flow cell, a water phase in the flow cell, an oil-water interface between the oil phase and the water phase, a detector for detecting the sample at the oil-water interface, and a hydrophobic unit operatively connected to the sample. The hydrophobic unit is attached to the sample. The sample and the hydrophobic unit are placed in an oil and water combination. The sample is detected at the interface between the oil phase and the water phase.

Clague, David S. (Livermore, CA); Wheeler, Elizabeth K. (Livermore, CA); Lee, Abraham P. (Irvine, CA)

2009-03-17T23:59:59.000Z

203

Amphiphilic mediated sample preparation for micro-flow cytometry  

DOE Patents [OSTI]

A flow cytometer includes a flow cell for detecting the sample, an oil phase in the flow cell, a water phase in the flow cell, an oil-water interface between the oil phase and the water phase, a detector for detecting the sample at the oil-water interface, and a hydrophobic unit operatively connected to the sample. The hydrophobic unit is attached to the sample. The sample and the hydrophobic unit are placed in an oil and water combination. The sample is detected at the interface between the oil phase and the water phase.

Clague, David S. (Livermore, CA); Wheeler, Elizabeth K. (Livermore, CA); Lee, Abraham P. (Irvine, CA)

2006-07-25T23:59:59.000Z

204

Water, water everywhere  

Science Journals Connector (OSTI)

... available water resources, either locally or globally, are by no means exhausted. At present desalination -- the removal of salt from sea water or brackish water -- is very ... or brackish water -- is very expensive, mainly because it consumes so much energy. Desalination provides less than 0.2 per cent of all the water used in the world ...

Philip Ball

2000-01-27T23:59:59.000Z

205

Anthrax Sampling  

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

Anthrax Anthrax Sampling and Decontamination: Technology Trade-Offs Phillip N. Price, Kristina Hamachi, Jennifer McWilliams, and Michael D. Sohn Environmental Energy Technologies Division Lawrence Berkeley National Laboratory Berkeley CA 94720 September 12, 2008 This work was supported by the Office of Science, Office of High Energy Physics, Homeland Security under the U.S. Department of Energy under Contract No. DE-AC02-05CH1123. Contents 1 Executive Summary 3 1.1 How much sampling is needed to decide if a building is safe? . . . . . . . 3 1.1.1 Sampling Nomogram . . . . . . . . . . . . . . . . . . . . . . . . . . 4 1.2 How many characterization samples should be taken? . . . . . . . . . . . 7 1.3 What decontamination method should be used? . . . . . . . . . . . . . . . 7 1.4 Post-decontamination sampling . . . . . . . . . . . . . . . . . . . . . . . . 8 1.5 What are rules of thumb for cost and effort? . . . . . . . . . . . .

206

Fast and Easy Sample Dialysis When downstream quality matters,  

E-Print Network [OSTI]

with Milli-Q water and equilibrate for 10 minutes 2. Remove water and weigh dialysis device 3. Add the sampleFast and Easy Sample Dialysis When downstream quality matters, make sure your upstream tools are the best #12;Fast and Easy Sample Dialysis for Buffer Exchange, Sample Desalting or Sample Concentration

Lebendiker, Mario

207

Water Resources Water Quality and Water Treatment  

E-Print Network [OSTI]

Water Resources TD 603 Lecture 1: Water Quality and Water Treatment CTARA Indian Institute of Technology, Bombay 2nd November, 2011 #12;OVERVIEW Water Quality WATER TREATMENT PLANTS WATER TREATMENT PLANTS WATER TREATMENT PLANTS WATER TRE OVERVIEW OF THE LECTURE 1. Water Distribution Schemes Hand Pump

Sohoni, Milind

208

Gas Sampling At Wister Area (DOE GTP) | Open Energy Information  

Open Energy Info (EERE)

Wister Area (DOE GTP) (Redirected from Water-Gas Samples At Wister Area (DOE GTP)) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Gas Sampling...

209

Surface Gas Sampling At Lightning Dock Area (Norman & Moore,...  

Open Energy Info (EERE)

Water-Gas Samples At Lightning Dock Area (Norman & Moore, 2004)) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Surface Gas Sampling At...

210

Category:Field Sampling | Open Energy Information  

Open Energy Info (EERE)

Category Category Edit History Facebook icon Twitter icon » Category:Field Sampling Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermalpower.jpg Looking for the Field Sampling page? For detailed information on Field Sampling as exploration techniques, click here. Category:Field Sampling Add.png Add a new Field Sampling Technique Subcategories This category has the following 2 subcategories, out of 2 total. G [×] Gas Sampling‎ 3 pages W [×] Water Sampling‎ 2 pages Pages in category "Field Sampling" The following 4 pages are in this category, out of 4 total. G Gas Sampling R Rock Sampling S Soil Sampling W Water Sampling Retrieved from "http://en.openei.org/w/index.php?title=Category:Field_Sampling&oldid=689818" Category: Field Techniques

211

A Guide to Methods and Applications Sample Preparation  

E-Print Network [OSTI]

.........................22 Radioactive Label Removal..................................22 Plasmid Purification........................................................33 Reagents, Buffers, and Water...........................33 Protein Samples ..........................................35 Buffer Purification ...........................................36 References

Lebendiker, Mario

212

Sampling apparatus  

DOE Patents [OSTI]

A sampling apparatus is provided for sampling substances from solid surfaces. The apparatus includes first and second elongated tubular bodies which telescopically and sealingly join relative to one another. An absorbent pad is mounted to the end of a rod which is slidably received through a passageway in the end of one of the joined bodies. The rod is preferably slidably and rotatably received through the passageway, yet provides a selective fluid tight seal relative thereto. A recess is formed in the rod. When the recess and passageway are positioned to be coincident, fluid is permitted to flow through the passageway and around the rod. The pad is preferably laterally orientable relative to the rod and foldably retractable to within one of the bodies. A solvent is provided for wetting of the pad and solubilizing or suspending the material being sampled from a particular surface. 15 figs.

Gordon, N.R.; King, L.L.; Jackson, P.O.; Zulich, A.W.

1989-07-18T23:59:59.000Z

213

Sampling apparatus  

DOE Patents [OSTI]

A sampling apparatus is provided for sampling substances from solid surfaces. The apparatus includes first and second elongated tubular bodies which telescopically and sealingly join relative to one another. An absorbent pad is mounted to the end of a rod which is slidably received through a passageway in the end of one of the joined bodies. The rod is preferably slidably and rotatably received through the passageway, yet provides a selective fluid tight seal relative thereto. A recess is formed in the rod. When the recess and passageway are positioned to be coincident, fluid is permitted to flow through the passageway and around the rod. The pad is preferably laterally orientable relative to the rod and foldably retractable to within one of the bodies. A solvent is provided for wetting of the pad and solubilizing or suspending the material being sampled from a particular surface.

Gordon, Norman R. (Kennewick, WA); King, Lloyd L. (Benton, WA); Jackson, Peter O. (Richland, WA); Zulich, Alan W. (Bel Air, MD)

1989-01-01T23:59:59.000Z

214

Water-Induced Fabric Transitions in Olivine  

E-Print Network [OSTI]

. To obtain a high fugacity of water, we used a mixture of talc and brucite next to the sample. Single

Jung, Haemyeong

215

Cruise Report 2002 RMP Water Cruise  

E-Print Network [OSTI]

for analysis of total PCDD/PCDF (dioxins) by Axys Analytical and Frontier Analytical. 2. Collect water samples

216

Water Efficiency  

Energy Savers [EERE]

Wheeler - Water Savers, LLC * fwheeler@watersaversllc.com Topics * Performance contracting analysis * Water industry terms * Federal reduction goals * Water balance * Water...

217

Synthesis of g-C3N4/Fe3O4 nanocomposites and application as a new sorbent for solid phase extraction of polycyclic aromatic hydrocarbons in water samples  

Science Journals Connector (OSTI)

Abstract An easy preparation of g-C3N4/Fe3O4 nanocomposites by chemical co-precipitation has been demonstrated. The as-prepared materials were characterized by X-ray diffraction, transmission electron microscopy, Fourier transform infrared spectroscopy and thermogravimetric analysis. The high affinity of g-C3N4 toward polycyclic aromatic hydrocarbons and the magnetic behavior of Fe3O4 were combined to provide an efficient and simple magnetic solid phase extraction (MSPE). The adsorption and desorption of polycyclic aromatic hydrocarbons on g-C3N4/Fe3O4 were examined. Different factors affecting the magnetic solid phase extraction of polycyclic aromatic hydrocarbons were assessed in terms of adsorption, desorption, and recovery. Under the optimized conditions, the proposed method showed good limits of detection (LOD, S/N=3) in the range of 0.05–0.1 ng mL?1 and precision in the range of 1.8–5.3% (RSDs, n=3). This method was also successfully applied to the analysis of real water samples; good spiked recoveries over the range of 80.0–99.8% were obtained.

Man Wang; Shihai Cui; Xiaodi Yang; Wentao Bi

2015-01-01T23:59:59.000Z

218

Purge water management system  

DOE Patents [OSTI]

A purge water management system is described for effectively eliminating the production of purge water when obtaining a groundwater sample from a monitoring well. In its preferred embodiment, the purge water management system comprises an expandable container, a transportation system, and a return system. The purge water management system is connected to a wellhead sampling configuration, typically permanently installed at the well site. A pump, positioned with the monitoring well, pumps groundwater through the transportation system into the expandable container, which expands in direct proportion with volume of groundwater introduced, usually three or four well volumes, yet prevents the groundwater from coming into contact with the oxygen in the air. After this quantity of groundwater has been removed from the well, a sample is taken from a sampling port, after which the groundwater in the expandable container can be returned to the monitoring well through the return system. The purge water management system prevents the purge water from coming in contact with the outside environment, especially oxygen, which might cause the constituents of the groundwater to oxidize. Therefore, by introducing the purge water back into the monitoring well, the necessity of dealing with the purge water as a hazardous waste under the Resource Conservation and Recovery Act is eliminated.

Cardoso-Neto, J.E.; Williams, D.W.

1995-01-01T23:59:59.000Z

219

Downhole Fluid Sampling | Open Energy Information  

Open Energy Info (EERE)

Downhole Fluid Sampling Downhole Fluid Sampling Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Downhole Fluid Sampling Details Activities (0) Areas (0) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Downhole Techniques Exploration Sub Group: Well Testing Techniques Parent Exploration Technique: Well Testing Techniques Information Provided by Technique Lithology: Stratigraphic/Structural: Hydrological: Water composition and source of fluids. Gas composition and source of fluids. Thermal: Water temperature. Distinguish magmatic/mantle heat inputs. Can be used to estimate reservoir fluid temperatures. Dictionary.png Downhole Fluid Sampling: Downhole fluid sampling is done to characterize the chemical, thermal, or hydrological properties of a surface or subsurface aqueous system. Downhole

220

Physical sampling for site and waste characterization  

SciTech Connect (OSTI)

Physical sampling plays a basic role in site and waste characterization program effort. The term ``physical sampling`` used here means collecting tangible, physical samples of soil, water, air, waste streams, or other materials. The industry defines the term ``physical sampling`` broadly to include measurements of physical conditions such as temperature, wind conditions, and pH which are also often taken in a sample collection effort. Most environmental compliance actions are supported by the results of taking, recording, and analyzing physical samples and the measuring of physical conditions taken in association with sample collecting.

Bonnough, T.L.

1994-06-01T23:59:59.000Z

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


221

Species diversity and water quality in Galveston bay, Texas  

Science Journals Connector (OSTI)

The relationships between species diversity of phytoplankton, zooplankton, nekton and benthos samples and the water quality of Galveston Bay, Texas were quantitatively compared. Two water quality parameters...

B. J. Copeland; Timothy J. Bechtel

1971-11-01T23:59:59.000Z

222

Water resources data, Kentucky. Water year 1991  

SciTech Connect (OSTI)

Water resources data for the 1991 water year for Kentucky consist of records of stage, discharge, and water quality of streams and lakes; and water-levels of wells. This report includes daily discharge records for 115 stream-gaging stations. It also includes water-quality data for 38 stations sampled at regular intervals. Also published are 13 daily temperature and 8 specific conductance records, and 85 miscellaneous temperature and specific conductance determinations for the gaging stations. Suspended-sediment data for 12 stations (of which 5 are daily) are also published. Ground-water levels are published for 23 recording and 117 partial sites. Precipitation data at a regular interval is published for 1 site. Additional water data were collected at various sites not involved in the systematic data-collection program and are published as miscellaneous measurement and analyses. These data represent that part of the National Water Data System operated by the US Geological Survey and cooperation State and Federal agencies in Kentucky.

McClain, D.L.; Byrd, F.D.; Brown, A.C.

1991-12-31T23:59:59.000Z

223

CX-009100: Categorical Exclusion Determination | Department of...  

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

CX(s) Applied: B3.6 Date: 08302012 Location(s): South Carolina Offices(s): Savannah River Operations Office This activity includes the sampling and processing of water in...

224

ALARA ASSESSMENT OF SETTLER SLUDGE SAMPLING METHODS  

SciTech Connect (OSTI)

The purpose of this assessment is to compare underwater and above water settler sludge sampling methods to determine if the added cost for underwater sampling for the sole purpose of worker dose reductions is justified. Initial planning for sludge sampling included container, settler and knock-out-pot (KOP) sampling. Due to the significantly higher dose consequence of KOP sludge, a decision was made to sample KOP underwater to achieve worker dose reductions. Additionally, initial plans were to utilize the underwater sampling apparatus for settler sludge. Since there are no longer plans to sample KOP sludge, the decision for underwater sampling for settler sludge needs to be revisited. The present sampling plan calls for spending an estimated $2,500,000 to design and construct a new underwater sampling system (per A21 C-PL-001 RevOE). This evaluation will compare and contrast the present method of above water sampling to the underwater method that is planned by the Sludge Treatment Project (STP) and determine if settler samples can be taken using the existing sampling cart (with potentially minor modifications) while maintaining doses to workers As Low As Reasonably Achievable (ALARA) and eliminate the need for costly redesigns, testing and personnel retraining.

NELSEN LA

2009-01-30T23:59:59.000Z

225

E-Print Network 3.0 - analytical quality assurance Sample Search...  

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

for NRDA followed standard operating procedure (SOP), water sampling plans, Summary: procedures, and NOAA's Analytical Quality Assurance Project Plan (QAPP). Samples were sent...

226

E-Print Network 3.0 - assurance plan project Sample Search Results  

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

for NRDA followed standard operating procedure (SOP), water sampling plans, Summary: procedures, and NOAA's Analytical Quality Assurance Project Plan (QAPP). Samples were sent...

227

E-Print Network 3.0 - activation analysis--an analytical Sample...  

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

(SOP), water sampling plans, Summary: procedures, and NOAA's Analytical Quality Assurance Project Plan (QAPP). Samples were sent to certified... accredited analytical...

228

EM's Use of Cost-Effective Passive Groundwater Sampling Grows...  

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

for use with wells with small sample volume requirements, the Hydrasleeve, a flexible plastic bag permeable to water and contaminants, allows remediation engineers to monitor for...

229

Increased salinization of fresh water in the northeastern United States  

Science Journals Connector (OSTI)

...Term Ecological Research (LTER) project. Samples were collected weekly...sampling stations for tributaries to Liberty Reservoir, a drinking water supply...program in Water and Watersheds (Project No. GAD-R825792), and the A...

Sujay S. Kaushal; Peter M. Groffman; Gene E. Likens; Kenneth T. Belt; William P. Stack; Victoria R. Kelly; Lawrence E. Band; Gary T. Fisher

2005-01-01T23:59:59.000Z

230

Water Electrolysis  

Science Journals Connector (OSTI)

In this chapter, water electrolysis technology and its applications for nuclear hydrogen ... of the chapter, a general classification of water electrolysis systems is given, the fundamentals of water electrolysis

Greg F. Naterer; Ibrahim Dincer…

2013-01-01T23:59:59.000Z

231

Water Intoxication  

E-Print Network [OSTI]

2008, May 14). Too much water raises seizure risk in babies.id=4844 9. Schoenly, Lorry. “Water Intoxication and Inmates:article/246650- overview>. 13. Water intoxication alert. (

Lingampalli, Nithya

2013-01-01T23:59:59.000Z

232

AUTOMATING GROUNDWATER SAMPLING AT HANFORD  

SciTech Connect (OSTI)

Until this past October, Fluor Hanford managed Hanford's integrated groundwater program for the U.S. Department of Energy (DOE). With the new contract awards at the Site, however, the CH2M HILL Plateau Remediation Company (CHPRC) has assumed responsibility for the groundwater-monitoring programs at the 586-square-mile reservation in southeastern Washington State. These programs are regulated by the Resource Conservation and Recovery Act (RCRA) and the Comprehensive Environmental Response Compensation and Liability Act (CERCLA). The purpose of monitoring is to track existing groundwater contamination from past practices, as well as other potential contamination that might originate from RCRA treatment, storage, and disposal (TSD) facilities. An integral part of the groundwater-monitoring program involves taking samples of the groundwater and measuring the water levels in wells scattered across the site. More than 1,200 wells are sampled each year. Historically, field personnel or 'samplers' have been issued pre-printed forms that have information about the well(s) for a particular sampling evolution. This information is taken from the Hanford Well Information System (HWIS) and the Hanford Environmental Information System (HEIS)--official electronic databases. The samplers used these hardcopy forms to document the groundwater samples and well water-levels. After recording the entries in the field, the samplers turned the forms in at the end of the day and the collected information was posted onto a spreadsheet that was then printed and included in a log book. The log book was then used to make manual entries of the new information into the software application(s) for the HEIS and HWIS databases. This is a pilot project for automating this tedious process by providing an electronic tool for automating water-level measurements and groundwater field-sampling activities. The automation will eliminate the manual forms and associated data entry, improve the accuracy of the information recorded, and enhance the efficiency and sampling capacity of field personnel. The goal of the effort is to eliminate 100 percent of the manual input to the database(s) and replace the management of paperwork by the field and clerical personnel with an almost entirely electronic process. These activities will include the following: scheduling the activities of the field teams, electronically recording water-level measurements, electronically logging and filing Groundwater Sampling Reports (GSR), and transferring field forms into the site-wide Integrated Document Management System (IDMS).

CONNELL CW; HILDEBRAND RD; CONLEY SF; CUNNINGHAM DE

2009-01-16T23:59:59.000Z

233

Gasbuggy, New Mexico, Hydrologic and Natural Gas Sampling and Analysis Results for 2010  

SciTech Connect (OSTI)

The U.S. Department of Energy (DOE) Office of Legacy Management conducted natural gas sampling for the Gasbuggy, New Mexico, site on July 6 and 7, 2010. Additionally, a water sample was obtained at one well known as the 29-6 Water Hole, several miles west of the Gasbuggy site. Natural gas sampling consists of collecting both gas samples and samples of produced water from gas production wells. Water samples from gas production wells were analyzed for gamma-emitting radionuclides, gross alpha, gross beta, and tritium. Natural gas samples were analyzed for tritium and carbon-14. The one water well sample was analyzed for gamma-emitting radionuclides and tritium. ALS Laboratory Group in Fort Collins, Colorado, analyzed water samples. Isotech Laboratories in Champaign, Illinois, analyzed natural gas samples.

None

2010-12-01T23:59:59.000Z

234

Marketing water  

E-Print Network [OSTI]

management, water conservation programs Story by Kathy Wythe tx H2O | pg. 17 public information programs and materials that increase awareness about regional water issues. The company recently opened the TecH2O, a water resource learning center...tx H2O | pg. 16 W ith rapid population growth and the memory of the worst drought in 50 years, cities and groups are promoting programs that educate their constituents about water quality, water conservation, and landscape management. Many...

Wythe, Kathy

2008-01-01T23:59:59.000Z

235

Gas Chromatographic Determination of Aviation Gasoline and JP-4 Jet Fuel in Subsurface Core Samples  

Science Journals Connector (OSTI)

......capillary column gas chromatography...subsurface material. Water samples from...have a higher water solubility than the other...aroma- tics in water and solid wastes...jars inside a nitrogen atmosphere glovebox...subsequent analysis. Gas chromatography......

Steve A. Vandegrift; Don H. Kampbell

1988-11-01T23:59:59.000Z

236

sediment samples | EMSL  

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

sediment samples sediment samples Leads No leads are available at this time. Diffusional Motion of Redox Centers in Carbonate Electrolytes . Abstract: Ferrocene (Fc) and...

237

Evaluation of factors affecting the membrane filter technique for testing drinking water.  

Science Journals Connector (OSTI)

...processing of water samples, approximately...buffered dilution water, and these were...Because ofthe heat sensitivity of...in a boiling water bath. After...method gave higher recovery or was positive...and public swimming pools. Public water...

S C Hsu; T J Williams

1982-08-01T23:59:59.000Z

238

Monitoring Environmental Recovery at Terminated Produced Water Discharge Sites in Coastal Louisiana Waters  

SciTech Connect (OSTI)

This report presents the results of a study of terminated produced water discharge sites in the coastal waters of Louisiana. Environmental recovery at the sites is documented by comparing pre-termination and post-termination (six months and one year) data. Produced water, sediments, and sediment interstitial water samples were analyzed for radionuclides, metals, and hydrocarbons. Benthic infauna were identified from samples collected in the vicinity of the discharge and reference sites. Radium isotope activities were determined in fish and crustacean samples. In addition, an environmental risk assessment is made on the basis of the concentrations of metals and hydrocarbons determined in the samples.

Continental Shelf Associates, Inc.

1999-08-16T23:59:59.000Z

239

ESPC IDIQ Contract Sample  

Broader source: Energy.gov [DOE]

Document displays a sample indefinite delivery, indefinite quantity (IDIQ) energy savings performance contract (ESPC).

240

Temporary Waters  

Science Journals Connector (OSTI)

Temporary waters are lakes, ponds, streams, seeps, microhabitats, and other areas that hold water periodically and then dry. They occur across the globe, at all latitudes, and in all biomes, wherever water can collect long enough for aquatic life to develop. These waters are numerous, mostly small, and easily studied. Their biological communities are diverse, have much among-site variation, often include endemic species, and differ from those in permanent waters, contributing to regional biodiversity. Organisms survive through species-specific behavioral, physiological, and life-history adaptations. Community composition and structure change in response to environmental variations. Temporary waters are highly productive and their food webs are relatively simple. For all of these reasons, temporary waters lend themselves to surveys and experimental manipulations designed to test hypotheses about biological adaptation, population regulation, evolutionary processes, community composition and structure, and ecosystem functioning. In many parts of the world, most temporary waters have been lost. The conservation and restoration of vulnerable temporary waters is a major thrust of applied ecology. Also important are applications of ecological understanding to the control of disease vectors, especially pathogen-transmitting mosquitoes, from temporary water habitats. This article describes temporary waters, examines their biota and adaptations, and summarizes key questions about their ecology.

E.A. Colburn

2008-01-01T23:59:59.000Z

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


241

Water Bugs  

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

Bugs Bugs Nature Bulletin No. 221-A March 12, 1966 Forest Preserve District of Cook County Seymour Simon, President Roland F. Eisenbeis, Supt. of Conservation WATER BUGS It is fascinating to lie in a boat or on a log at the edge of the water and watch the drama that unfolds among the small water animals. Among the star performers in small streams and ponds are the Water Bugs. These are aquatic members of that large group of insects called the "true bugs", most of which live on land. Moreover, unlike many other types of water insects, they do not have gills but get their oxygen directly from the air. Those that do go beneath the surface usually carry an oxygen supply with them in the form of a shiny glistening sheath of air imprisoned among a covering of fine waterproof hairs. The common water insect known to small boys at the "Whirligig Bug" is not a water bug but a beetle.

242

UNL WATER CENTER WATER CURRENT  

E-Print Network [OSTI]

INSIDE UNL WATER CENTER WATER CURRENT PROTECTING NEBRASKAíS WATER RESOURCES THROUGH RESEARCH with a vision, thereís an untapped market using resources right under our feet,î the University of Nebraska outdoors in India, Bangladesh, China and Viet- nam. Thousands of them have been grown to harvest

Nebraska-Lincoln, University of

243

Bottled drinking water: water contamination from bottle materials (glass, hard PET, soft PET), the influence of colour and acidification  

E-Print Network [OSTI]

Bottled drinking water: water contamination from bottle materials (glass, hard PET, soft PET in glass at pH 3.5). None of the leachates approaches the maximum concentrations for drinking water- QMS) in 294 samples of the same bottled water (predominantly mineral water) sold in the European Union

Filzmoser, Peter

244

water pipeline gallery  

Science Journals Connector (OSTI)

water pipeline gallery, water pipeline drift; water pipeline tunnel (US) ? Wasserleitungsrohrstollen m

2014-08-01T23:59:59.000Z

245

Tidal-powered water sampler  

SciTech Connect (OSTI)

A tidal-powered compositing water sampler has been designed to operate over a wide range of tides. It can sample water over long periods without attention and can be made from inexpensive hardware components and two check valves. The working principle of the sampler is to use the reduction of pressure by the falling tide and the stored pressure from the previous high tide to pump water into a collection bottle. The sampler can produce a constant volume of water per tidal cycle over a tidal range of 2 to 4 m.

Hayes, D.W.; Harris, S.D.; Stoughton, R.S.

1980-07-01T23:59:59.000Z

246

Radioactive isotopes in Danish drinking water  

E-Print Network [OSTI]

Radioactive isotopes in Danish drinking water Sven P. Nielsen Risø National Laboratory Working OF INVESTIGATION 11 3 DESCRIPTION OF INVESTIGATION 12 4 RADIOACTIVITY IN DRINKING WATER 13 5 SAMPLING 15 6 27 #12;4 #12;5 Preface This project for investigation of radioactivity in drinking water shall

247

Chemical Resources | Sample Preparation Laboratories  

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

Chemical Resources Chemical Resources Chemical Inventory All Sample Preparation Labs are stocked with an assortment of common solvents, acids, bases, buffers, and other reagents. See our Chemical Inventories for a list of available reagents. If you need large quantities of any chemicals, please order or bring your own supply (see below). Chemical Inventories Standard Operating Procedures (SOPs) If you will be working with any samples or reagents that are significantly toxic, reactive, corrosive, flammable, or otherwise especially hazardous, we may require an approved SOP before you can begin work. Examples: Reagents with an NFPA Rating of 3 or 4 in any category, nanomaterials, heavy metals, pyrophoric materials, water reactive materials. BLANK SOP SSRL BLANK SOP LCLS Ordering Chemicals

248

Ground Water Ground Sky Sky Water Vegetation Ground Vegetation Water  

E-Print Network [OSTI]

Bear Snow Vegetation RhinoWater Vegetation Ground Water Ground Sky Sky Rhino Water Vegetation Ground Vegetation Water Rhino Water Vegetation Ground Rhino Water Rhino Water Ground Ground Vegetation Water Rhino Vegetation Rhino Vegetation Ground Rhino Vegetation Ground Sky Rhino Vegetation Ground Sky

Chen, Tsuhan

249

Reusing Water  

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

Reusing Water Reusing Water Reusing Water Millions of gallons of industrial wastewater is recycled at LANL by virtue of a long-term strategy to treat wastewater rather than discharging it into the environment. April 12, 2012 Water from cooling the supercomputer is release to maintain a healthy wetland. Contact Environmental Communication & Public Involvement P.O. Box 1663 MS M996 Los Alamos, NM 87545 (505) 667-0216 Email We reuse the same water up to six times before releasing it back into the environment cleaner than when it was pumped. How many times does LANL reuse water? Wastewater is generated from some of the facilities responsible for the Lab's biggest missions, such as the cooling towers of the Los Alamos Neutron Science Center, one of the Lab's premier science research

250

Geochemical and isotopic results for groundwater, drainage waters, snowmelt, permafrost, precipitation in Barrow, Alaska (USA) 2012-2013  

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

Data include a large suite of analytes (geochemical and isotopic) for samples collected in Barrow, Alaska (2012-2013). Sample types are indicated, and include soil pore waters, drainage waters, snowmelt, precipitation, and permafrost samples.

Wilson, Cathy; Newman, Brent; Heikoop, Jeff

251

Water Management  

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

Water Management This department applies multi-disciplinary science and technology-based modeling to assess complex environmental systems. It integrates ecology, anthropology, and...

252

Gas Sampling Considerations  

Science Journals Connector (OSTI)

Gas sampling is carried out to measure the quality of a gas. Gas samples are sometimes acquired by in situ observation within the main gas body by using remote or visual observation for specific properties. A mor...

Alvin Lieberman

1992-01-01T23:59:59.000Z

253

Evidence for Gropun-Water Stratification Near Yucca Mountain, Nevada  

SciTech Connect (OSTI)

Major- and trace-element concentrations and strontium isotope ratios (strontium-87/strontium-86) in samples of ground water potentially can be useful in delineating flow paths in the complex ground-water system in the vicinity of Yucca Mountain, Nevada. Water samples were collected from boreholes to characterize the lateral and vertical variability in the composition of water in the saturated zone. Discrete sampling of water-producing intervals in the saturated zone includes isolating borehole sections with packers and extracting pore water from core obtained by sonic drilling. Chemical and isotopic stratification was identified in the saturated zone beneath southern Fortymile Wash.

K. Futa; B.D. Marshall; Z.E. Peterman

2006-03-24T23:59:59.000Z

254

Inspection/Sampling Schedule | Department of Energy  

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

Inspection/Sampling Schedule Inspection/Sampling Schedule Inspection/Sampling Schedule Site Inspection and Water Sampling Schedules Note: The following schedules are subject to change without prior notice and will be updated periodically. Site Name Inspection Date Sampling Week Ambrosia Lake, NM, Disposal Site August 18, 2014 November 20, 2013 Bluewater, NM, Disposal Site August 18, 2014 November 20, 2013 January 28, 2014 May 12, 2014 Boiling Nuclear Superheater (BONUS), PR, Decommissioned Reactor Site Next event 2017 Burrell, PA, Disposal Site December 9, 2013 November 20, 2013 Canonsburg, PA, Disposal Site December 9, 2013 November 19, 2013 Durango, CO, Disposal Site May 19, 2014 June 2, 2014 Durango, CO, Processing Site N/A June 2, 2014 September 1, 2014 Edgemont, SD, Disposal Site June 23, 2014 N/A

255

Sample Proficiency Test exercise  

SciTech Connect (OSTI)

The current format of the OPCW proficiency tests has multiple sets of 2 samples sent to an analysis laboratory. In each sample set, one is identified as a sample, the other as a blank. This method of conducting proficiency tests differs from how an OPCW designated laboratory would receive authentic samples (a set of three containers, each not identified, consisting of the authentic sample, a control sample, and a blank sample). This exercise was designed to test the reporting if the proficiency tests were to be conducted. As such, this is not an official OPCW proficiency test, and the attached report is one method by which LLNL might report their analyses under a more realistic testing scheme. Therefore, the title on the report ''Report of the Umpteenth Official OPCW Proficiency Test'' is meaningless, and provides a bit of whimsy for the analyses and readers of the report.

Alcaraz, A; Gregg, H; Koester, C

2006-02-05T23:59:59.000Z

256

Snake and Columbia Rivers Sediment Sampling Project  

SciTech Connect (OSTI)

The disposal of dredged material in water is defined as a discharge under Section 404 of the Clean Water Act and must be evaluated in accordance with US Environmental Protection Agency regulation 40 CFR 230. Because contaminant loads in the dredged sediment or resuspended sediment may affect water quality or contaminant loading, the US Army Corps of Engineers (USACE), Walla Walla District, has requested Battelle/Marine Sciences Laboratory to collect and chemically analyze sediment samples from areas that may be dredged near the Port Authority piers on the Snake and Columbia rivers. Sediment samples were also collected at River Mile (RM) stations along the Snake River that may undergo resuspension of sediment as a result of the drawdown. Chemical analysis included grain size, total organic carbon, total volatile solids, ammonia, phosphorus, sulfides, oil and grease, total petroleum hydrocarbons, metals, polynuclear aromatic hydrocarbons, pesticides, polychlorinated biphenyls, and 21 congeners of polychlorinated dibenzodioxins and dibenzofurans.

Pinza, M.R.; Word, J.Q; Barrows, E.S.; Mayhew, H.L.; Clark, D.R. (Battelle/Marine Sciences Lab., Sequim, WA (United States))

1992-12-01T23:59:59.000Z

257

Sampling and Analysis Plan  

Office of Legacy Management (LM)

level will allow water in the pipeline to be drained into the tank if needed for pipeline maintenance or repair. The concrete floor of the groundwater transfer building...

258

Systematic sampling with errors in sample locations  

Science Journals Connector (OSTI)

......truncation points 0 and 2 and standard deviation = 0 05 (middle...distributed with density h. Standard renewal theory yields...systematic sampling: a review of Matheron's transitive...Trans. Inst. Econ. Mining 59, 147. GUAL-ARNAU...methods. J. Statist. Plan. Infer. 77, 263279......

Johanna Ziegel; Adrian Baddeley; Karl-Anton Dorph-Petersen; Eva B. Vedel Jensen

2010-03-01T23:59:59.000Z

259

Hanford Site Environmental Surveillance Master Sampling Schedule for Calendar Year 2011  

SciTech Connect (OSTI)

This document contains the calendar year 2011 schedule for the routine collection of samples for the Surface Environmental Surveillance Project and the Drinking Water Monitoring Project. Each section includes sampling locations, sampling frequencies, sample types, and analyses to be performed. In some cases, samples are scheduled on a rotating basis. If a sample will not be collected in 2011, the anticipated year for collection is provided. Maps showing approximate sampling locations are included for media scheduled for collection in 2011.

Bisping, Lynn E.

2011-01-21T23:59:59.000Z

260

Assessing respondent-driven sampling  

Science Journals Connector (OSTI)

...convenience sampling through the internet versus respondent driven sampling...in Social Networks, Drug Abuse, and HIV Transmission , eds...5) MSM Tallinn, Estonia Internet convenience sampling...convenience sampling through the internet versus respondent driven sampling...

Sharad Goel; Matthew J. Salganik

2010-01-01T23:59:59.000Z

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


261

Investigating Water  

E-Print Network [OSTI]

........................................................................................... 193 Lesson 11 Water and Pollution........................................................................................................................ 195 Activity 11.1, Pollution, Pollution, Everywhere...! ............................................................................. 205 Record Sheet 11.1, Pollution, Pollution, Everywhere! ..................................................................... 207 Activity 11.2, Pollution at Its Source...

Howard Jr., Ronald A.

2002-01-02T23:59:59.000Z

262

Water Privatisation   

E-Print Network [OSTI]

This dissertation deals with the policy issues of large-scale, urban water privatisation projects in the face of uncertainty and variability. The main objective is to evaluate whether a single policy approach, namely privatisation associated...

Zölls, Elisa

2011-08-17T23:59:59.000Z

263

Computerized Waters  

E-Print Network [OSTI]

with WRAP. TWRI Technical Report 283, April 2005. This report serves as an introductory tutorial to help new users apply the model quickly for basic water availability modeling applications. ? Comparative Evaluation of Generalized Reservoir...

Wythe, Kathy

2006-01-01T23:59:59.000Z

264

Water Electrolysis  

Science Journals Connector (OSTI)

Production of ammonium sulfate fertilizer via synthetic ammonia was a national project in Japan just after World War II, and water electrolysis as the source of hydrogen was active....3 of hydrogen and 700 Nm3 of...

Fumio Hine

1985-01-01T23:59:59.000Z

265

Water Pollution  

Science Journals Connector (OSTI)

Coal bed methane (CBM) gas recovery techniques are unique compared to other production methods. Formation water must be removed, or “dewatered” as it holds the methane gas in the coal seam by hydrostatic pressure...

Alireza Bahadori; Malcolm Clark; Bill Boyd

2013-01-01T23:59:59.000Z

266

Sampled data lattice filters  

E-Print Network [OSTI]

SAMPLED DATA LATTICE FILTERS A Thesis by WILLIAM TERRY THRIFT III Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE December 1979 Major Subfect...: Electrical Engineering SAMPLED DATA LATTICE FILTERS A Thesis by WILLIAM TERRY THRIFT III Approved as to style and content by: (Chair an of Committee) (Hea f Department) (Member) (Member) (Member) (Member) December 1979 ABSTRACT Sampled Data...

Thrift, William Terry

2012-06-07T23:59:59.000Z

267

Measuring optical absorption coefficient of pure water in UV using the integrating cavity absorption meter.  

E-Print Network [OSTI]

................................................................ 50 2. Water purification system ............................................................. 51 3. Sample preparation........................................................................ 54 viii CHAPTER Page V APPARATUS... ................................................................ 50 2. Water purification system ............................................................. 51 3. Sample preparation........................................................................ 54 viii CHAPTER Page V APPARATUS...

Wang, Ling

2008-10-10T23:59:59.000Z

268

Stable water isotopes across a transect of the Southern Alps, New Zealand  

Science Journals Connector (OSTI)

Stable water isotope concentrations were obtained from samples of stream water at 29 sites in a west-east transect across the Southern Alps of New Zealand where westerly conditions dominate the precipitation regime. The samples were taken from ...

Tim Kerr; MS Srinivasan; Jeremy Rutherford

269

EMSL - sediment samples  

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

sediment-samples en Diffusional Motion of Redox Centers in Carbonate Electrolytes . http:www.emsl.pnl.govemslwebpublicationsdiffusional-motion-redox-centers-carbonate-electrol...

270

Water Calibration Measurements for Neutron Radiography: Application to Water Content Quantification in Porous Media  

SciTech Connect (OSTI)

Using neutron radiography, the measurement of water thickness was performed using aluminum (Al) water calibration cells at the High Flux Isotope Reactor (HFIR) Cold-Guide (CG) 1D neutron imaging facility at Oak Ridge National Laboratory, Oak Ridge, TN, USA. Calibration of water thickness is an important step to accurately measure water contents in samples of interest. Neutron attenuation by water does not vary linearly with thickness mainly due to beam hardening and scattering effects. Transmission measurements for known water thicknesses in water calibration cells allow proper correction of the underestimation of water content due to these effects. As anticipated, strong scattering effects were observed for water thicknesses greater than 2 mm when the water calibration cells were positioned close to the face of the detector / scintillator (0 and 2.4 cm away, respectively). The water calibration cells were also positioned 24 cm away from the detector face. These measurements resulted in less scattering and this position (designated as the sample position) was used for the subsequent experimental determination of the neutron attenuation coefficient for water. Neutron radiographic images of moist Flint sand in rectangular and cylindrical containers acquired at the sample position were used to demonstrate the applicability of the water calibration. Cumulative changes in the water volumes within the sand columns during monotonic drainage determined by neutron radiography were compared with those recorded by direct reading from a burette connected to a hanging water column. In general, the neutron radiography data showed very good agreement with those obtained volumetrically using the hanging water-column method. These results allow extension of the calibration equation to the quantification of unknown water contents within other samples of porous media.

Kang, Misun [ORNL; Bilheux, Hassina Z [ORNL; Voisin, Sophie [ORNL; Cheng, Chu-lin [University of Tennessee, Knoxville (UTK); Perfect, Edmund [University of Tennessee, Knoxville (UTK); Horita, Juske [Texas Tech University (TTU); Warren, Jeffrey [ORNL

2013-01-01T23:59:59.000Z

271

Hanford Site Environmental Surveillance Master Sampling Schedule  

SciTech Connect (OSTI)

Environmental surveillance of the Hanford Site and surrounding areas is conducted by the Pacific Northwest National Laboratory (PNNL) for the U.S. Department of Energy (DOE). Sampling is conducted to evaluate levels of radioactive and nonradioactive pollutants in the Hanford environs, as required in DOE Order 5400.1, ''General Environmental protection Program,'' and DOE Order 5400.5, ''Radiation Protection of the Public and the Environment.'' The sampling methods are described in the Environmental Monitoring Plan, United States Department of Energy, Richland Operations Office, DOE/RL-91-50, Rev.2, U.S. Department of Energy, Richland, Washington. This document contains the CY1999 schedules for the routine collection of samples for the Surface Environmental Surveillance Project (SESP) and Drinking Water Monitoring Project. Each section includes the sampling location, sample type, and analyses to be performed on the sample. In some cases, samples are scheduled on a rotating basis and may not be collected in 1999 in which case the anticipated year for collection is provided. In addition, a map is included for each media showing approximate sampling locations.

LE Bisping

1999-02-12T23:59:59.000Z

272

Soil Sampling At Molokai Area (Thomas, 1986) | Open Energy Information  

Open Energy Info (EERE)

Soil Sampling At Molokai Area (Thomas, 1986) Soil Sampling At Molokai Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Soil Sampling At Molokai Area (Thomas, 1986) Exploration Activity Details Location Molokai Area Exploration Technique Soil Sampling Activity Date Usefulness useful DOE-funding Unknown Notes Due to the very small potential market on the island of Molokai for geothermal energy, only a limited effort was made to confirm a resource in the identified PGRA. An attempt was made to locate the (now abandoned) water well that was reported to have encountered warm saline fluids. The well was located but had caved in above the water table and thus no water sampling was possible. Temperature measurements in the open portion of the well were performed, but no temperatures significantly above ambient were

273

Sampling system and method  

DOE Patents [OSTI]

The present disclosure provides an apparatus and method for coupling conduit segments together. A first pump obtains a sample and transmits it through a first conduit to a reservoir accessible by a second pump. The second pump further conducts the sample from the reservoir through a second conduit.

Decker, David L.; Lyles, Brad F.; Purcell, Richard G.; Hershey, Ronald Lee

2013-04-16T23:59:59.000Z

274

2003 CBECS Sample Design  

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

Technical Information > Sample Design Technical Information > Sample Design How the Survey Was Conducted 2003 Commercial Buildings Energy Consumption Survey: Sample Design Introduction The Commercial Buildings Energy Consumption Survey (CBECS) is conducted quadrennially by the Energy Information Administration (EIA) to provide basic statistical information about energy consumption and expenditures in U.S. commercial buildings and information about energy-related characteristics of these buildings. The survey is based upon a sample of commercial buildings selected according to the sample design requirements described below. A “building,” as opposed to an “establishment,” is the basic unit of analysis for the CBECS because the building is the energy-consuming unit. The 2003 CBECS was the eighth survey conducted since 1979

275

Sample Changes and Issues  

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

Sample and Model Issues Sample and Model Issues Summary Our comprehensive review of the EIA 914 has confirmed that discrepancies can arise between estimates for December of one year and January of the next. These are most evident for Texas estimates between December 2008 and January 2009. Reports now available from HPDI show that production for all the companies we sampled in both 2008 and 2009 rose by about 60 million cubic feet per day (MMcf/d) in January and that total production in Texas rose by a similar amount. Our estimate was a decrease of 360 MMcf/d. Why the difference? Computationally, EIA-914 estimates depend on two factors: * Reports from the companies in the survey sample * An expansion factor to estimate total production from the sample's reported

276

Definition: Downhole Fluid Sampling | Open Energy Information  

Open Energy Info (EERE)

Definition Definition Edit with form History Facebook icon Twitter icon » Definition: Downhole Fluid Sampling Jump to: navigation, search Dictionary.png Downhole Fluid Sampling Downhole fluid sampling is done to characterize the chemical, thermal, or hydrological properties of a surface or subsurface aqueous system. Downhole fluid sampling is typically performed to monitor water quality, study recharge and flow in groundwater systems, and evaluate resource potential of geothermal reservoirs. Analysis of both the liquid and gas fractions of the reservoir fluid allows for detailed characterize the chemical, thermal, or hydrological properties of the subsurface hydrothermal system. View on Wikipedia Wikipedia Definition Ret Like Like You like this.Sign Up to see what your friends like.

277

LANSCE | Lujan Center | Chemical & Sample Prep  

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

Chemical & Sample Preparation Chemical & Sample Preparation For general questions, please contact the Lujan Center Chemical and Sample Preparation Laboratory responsible: Monika Hartl | hartl@lanl.gov | 505.665.2375 Sample and Equipment Shipping Instructions For questions regarding shipping procedures, contact Lujan Center Experiment Coordinator: Leilani Conradson | leilani@lanl.gov | 505.665.9505 Chemistry Laboratories High-Pressure Laboratory X-ray Laboratory Spectroscopy Laboratory Clean Room Glove box - He atmosphere High-purity water Diamond anvils Rotating anode generators (reflectometry, residual stress, powder diffraction) Zeiss microscope (with fluorescence abilities) Tube and box furnaces Ultrasonic bath ZAP-cell (for in situ diffraction at high P) Infrared spectrometer Brewster angle microscope

278

Report Sample 1  

Office of Environmental Management (EM)

appears that the subsurface water is closer to the surface 2997 in these patches. One patch is located on a southern-facing slope near the eastern property boundary; 2998 the...

279

Crop Water Requirement and Water Use Efficiency  

Science Journals Connector (OSTI)

Water use efficiency is defined as ratio of yield to irrigation water requirement (De Pascale and Maggio 2005) WUE=yield/irrigation water requirement (kg crop/m3 irrigation water) ...

Christian von Zabeltitz

2011-01-01T23:59:59.000Z

280

EXTENSION WATER SUMMIT PRIORITY: WATER CONSERVATION  

E-Print Network [OSTI]

programs) · Audience: homeowners Outcome 4: Increase water reuse and recycling programs · Example program: Water harvesting ­ rain barrels and cisterns · Audience: home owners #12;: Water conservation. Conserve Florida's finite water resources by teaching rural, suburban and urban

Kane, Andrew S.

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


281

Arnold Schwarzenegger WATER HEATERS AND HOT WATER  

E-Print Network [OSTI]

Arnold Schwarzenegger Governor WATER HEATERS AND HOT WATER DISTRIBUTION SYSTEMS;#12;Appendices Appendix A. Multifamily Water Heating Construction Practices, Pricing and Availability Survey Report Appendix B. Multifamily Water Heating Controls Performance Field Report Appendix C. Pipe

282

Sample storage impact on the assimilable organic carbon (AOC) bioassay  

Science Journals Connector (OSTI)

The effects of sample storage on the assimilable organic carbon (AOC) bioassay using Pseudomonas fluorescens strain P17 and Spirillum strain NOX have not been fully quantified to date, and in the current Standard Method, it is stated that samples can “probably be held for several days” (Standard Methods for the Examination of Water and Wastewater, ed. A. D. Eaton, L. S. Clesceri, A. E. Greenberg, 19th Edn., (1995)). Experiments were performed by splitting 22 samples after chlorine residual neutralization and pasteurization at 70°C for 30 min, and holding one half of the replicate samples at 4°C for one week prior to analysis. The majority of the samples were taken from a local water treatment plant and distribution system with source water from the deep Floridan aquifer. The others were taken from the laboratory tap water, whose source was also the Floridan aquifer. All collected samples were tested for effects due to storage, with each sample tested for AOC as soon as possible while an identical replicate was stored for one week. After one week, the AOC of the held samples was also determined. By comparing the AOC of samples that were not stored with samples that were stored, it was observed that after one week of storage, the AOC of the stored identical sample replicates increased by approximately 65%. This was determined to result from BOM (biodegradable organic matter) fermentation to AOC by a yeast, Cryptococcus neoformans. Of the 22 samples tested, only four displayed no significant change in AOC and none displayed a significant decrease in AOC. It was then determined that samples heat treated at 70°C for 30 min could be stored for less than 2 days, but a modified pasteurization of 72°C for 30 min immediately followed by an ice bath for 30 min allowed storage for at least 7 days without significant changes in AOC.

Isabel C Escobar; Andrew A Randall

2000-01-01T23:59:59.000Z

283

Leaf water potential in Pinus taeda L. as related to fluctuating soil water and atmospheric conditions  

E-Print Network [OSTI]

chamber method of estimating leaf water potential (Scholander et al. 1965) shows promise as a field t'. echnique for evaluating plant water stress. As a portion of a larger project (A Field Investigation of Water Stress and Growth of Pfnus tneda L... solutions of known osmotic ccncentrstions. Water exchange between the tissue and solution results in a change of the solu- tion's specific gravity. This change is detected by adding a drop of dye colored sample of the original solution...

Ellison, Stanley Lee

1969-01-01T23:59:59.000Z

284

Water Boatman  

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

Water Boatman Water Boatman Name: Joshua Location: N/A Country: N/A Date: N/A Question: I am doing a research on water boatman. I go through your web, I only find little information about it. Can you give me its habitat, its appearance, life cycles and communication between themselves and they defenses themselves? Replies: Find a good book in the library on insects, also on pond biology/ecology, as boatmen live in ponds and marshes. It should be easy to find. J.Elliott Try this web site: http://www.dnr.state.il.us/ctap.ctaphome.htm or http://www.dnr.state.il.us/nredu/nredpage.htm this is the state of Illinois Dept. of Natural Resources homepage and somewhere on there is a page called "bugpage". They have pictures and characteristics of aquatic insects there. good luck

285

Efficiencies of Recovery of Bdellovibrios from Brackish- Water Environments by Using Various Bacterial Species as Prey  

Science Journals Connector (OSTI)

...Microbial Ecology Efficiencies of Recovery of...from Brackish- Water Environments by...from moderate salt water. Efficiencies of recovery of...were tested for efficiencies at recovering bdellovibrios...from environmental water samples. The bacteria...

A. J. Schoeffield; H. N. Williams

1990-01-01T23:59:59.000Z

286

Ch. III, Interpretation of water sample analyses Waunita Hot...  

Open Energy Info (EERE)

analyses Waunita Hot Springs area Gunnison County, Colorado Author R. H. Carpenter Editor T. G. Zacharakis Published Colorado Geological Survey in Cooperation with the U.S....

287

Radiochemical Analyses of Water Samples from Selected Streams  

Office of Legacy Management (LM)

and Precipitation Collected October Conjunction With the First Production Test, Project Rulison-9, HGSlO DISCLAIMER Portions of this document may be illegible in electronic image...

288

Species detection using environmental DNA from water samples  

Science Journals Connector (OSTI)

...even at low densities. The reliability of the results was demonstrated...microfabricated high-density picolitre reactors. Nature. 437, 376-380...even at low densities. The reliability of the results was demonstrated...Biodiversity DNA, Mitochondrial analysis Environmental Monitoring methods...

2008-01-01T23:59:59.000Z

289

Measurement of Mercury Methylation in Lake Water and Sediment Samples  

Science Journals Connector (OSTI)

...suggest a linear relation- ship between overall microbial activity...weeks to 4 days, enabling the detection of short-term fluctuations...seawater by ultra-violet radiation, analytical and other applications...no. 25. Canadian Fish and Marine Service, Winnipeg. 34. Stary...

Akira Furutani; John W. M. Rudd

1980-10-01T23:59:59.000Z

290

Water Sampling At Long Valley Caldera Geothermal Area (Sorey...  

Open Energy Info (EERE)

studies, and seem to prove useful in most cases (Flexser, 1991; Goff et al., 1991; Smith and Suemnicht, 1991). Results from these studies are also summarized in Sorey et al....

291

Water Sampling At Long Valley Caldera Geothermal Area (Goff,...  

Open Energy Info (EERE)

studies, and seem to prove useful in most cases (Flexser, 1991; Goff et al., 1991; Smith and Suemnicht, 1991). Results from these studies are also summarized in Sorey et al....

292

E-Print Network 3.0 - aluminium electrolysis tanks Sample Search...  

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

tanks Search Powered by Explorit Topic List Advanced Search Sample search results for: aluminium electrolysis tanks Page: << < 1 2 3 4 5 > >> 1 PRE-INVESTIGATION WATER ELECTROLYSIS...

293

E-Print Network 3.0 - antimony 121 target Sample Search Results  

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

and antimony (Sb(III+V) and their simple methylated species... were also seen for water samples collected on the Chatham Rise. Monomethyl-, dimethyl- and trimethyl-antimony...

294

RELIABILITY OF SAMPLING INSPECTION SCHEMES APPLIED TO REPLACEMENT STEAM GENERATORS  

E-Print Network [OSTI]

RELIABILITY OF SAMPLING INSPECTION SCHEMES APPLIED TO REPLACEMENT STEAM GENERATORS Guy Roussel on the uninspected part of the tubing. 1 INTRODUCTION In Pressurized Water Reactors, a program of periodic in for determining the percentage of tubes sampled is to provide, by means of a statistical analysis, an equation

Cizelj, Leon

295

Hanford Site Environmental Surveillance Master Sampling Schedule  

SciTech Connect (OSTI)

Environmental surveillance of the Hanford Site and surrounding areas is conducted by the Pacific Northwest National Laboratory (PNNL) for the U.S. Department of Energy (DOE). Sampling is conducted to evaluate levels of radioactive and nonradioactive pollutants in the Hanford environs, as required in DOE Order 5400.1, General Environmental Protection Program: and DOE Order 5400.5, Radiation Protection of the Public and the Environment. The sampling design is described in the Operations Office, Environmental Monitoring Plan, United States Department of Energy, Richland DOE/RL-91-50, Rev.2, U.S. Department of Energy, Richland, Washington. This document contains the CY 2000 schedules for the routine collection of samples for the Surface Environmental Surveillance Project (SESP) and Drinking Water Monitoring Project. Each section includes sampling locations, sample types, and analyses to be performed. In some cases, samples are scheduled on a rotating basis and may not be collected in 2000 in which case the anticipated year for collection is provided. In addition, a map showing approximate sampling locations is included for each media scheduled for collection.

LE Bisping

2000-01-27T23:59:59.000Z

296

Climatic data, sample of  

Science Journals Connector (OSTI)

The representative sample data given below is derived from Climates of the World (Environmental Data Service, 1972). To facilitate conversion from degrees Fahrenheit, inches of precipitation, and elevation in fee...

John E. Oliver

1987-01-01T23:59:59.000Z

297

Water Revisited  

Science Journals Connector (OSTI)

...explains the su-percooling behavior. The important issue...Hydrophobic Interactions The behavior of water toward non-polar...structures ofthe clath-rate hydrates for many ofthese nonpolar...underlying the anomalous behavior of supercooled wa-ter...Schuster, G. Zundel, C. Sand-SCIENCE, VOL. 209...

Frank H. Stillinger

1980-07-25T23:59:59.000Z

298

Whither water?  

Science Journals Connector (OSTI)

... proposal for the future seems to have been ruled out for some time to come. Desalination has been widely mooted as a practical system of obtaining pure water in Britain, ... addition, the environment lobby, which by and large seems to favour the idea of desalination, has not, perhaps, taken full account of the impact on the coastal environment ...

John Gribbin

1974-07-26T23:59:59.000Z

299

Hanford Site Environmental Surveillance Master Sampling Schedule for Calendar Year 2007  

SciTech Connect (OSTI)

This document contains the calendar year 2007 schedule for the routine collection of samples for the Surface Environmental Surveillance Project and Drinking Water Monitoring Project. Each section includes sampling locations, sampling frequencies, sample types, and analyses to be performed. In some cases, samples are scheduled on a rotating basis and may not be collected in 2007 in which case the anticipated year for collection is provided. Maps showing approximate sampling locations are included for media scheduled for collection in 2007.

Bisping, Lynn E.

2007-01-31T23:59:59.000Z

300

Dissolution actuated sample container  

DOE Patents [OSTI]

A sample collection vial and process of using a vial is provided. The sample collection vial has an opening secured by a dissolvable plug. When dissolved, liquids may enter into the interior of the collection vial passing along one or more edges of a dissolvable blocking member. As the blocking member is dissolved, a spring actuated closure is directed towards the opening of the vial which, when engaged, secures the vial contents against loss or contamination.

Nance, Thomas A.; McCoy, Frank T.

2013-03-26T23:59:59.000Z

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


301

Liquid sampling system  

DOE Patents [OSTI]

A conduit extends from a reservoir through a sampling station and back to the reservoir in a closed loop. A jet ejector in the conduit establishes suction for withdrawing liquid from the reservoir. The conduit has a self-healing septum therein upstream of the jet ejector for receiving one end of a double-ended cannula, the other end of which is received in a serum bottle for sample collection. Gas is introduced into the conduit at a gas bleed between the sample collection bottle and the reservoir. The jet ejector evacuates gas from the conduit and the bottle and aspirates a column of liquid from the reservoir at a high rate. When the withdrawn liquid reaches the jet ejector the rate of flow therethrough reduces substantially and the gas bleed increases the pressure in the conduit for driving liquid into the sample bottle, the gas bleed forming a column of gas behind the withdrawn liquid column and interrupting the withdrawal of liquid from the reservoir. In the case of hazardous and toxic liquids, the sample bottle and the jet ejector may be isolated from the reservoir and may be further isolated from a control station containing remote manipulation means for the sample bottle and control valves for the jet ejector and gas bleed. 5 figs.

Larson, L.L.

1984-09-17T23:59:59.000Z

302

Liquid sampling system  

DOE Patents [OSTI]

A conduit extends from a reservoir through a sampling station and back to the reservoir in a closed loop. A jet ejector in the conduit establishes suction for withdrawing liquid from the reservoir. The conduit has a self-healing septum therein upstream of the jet ejector for receiving one end of a double-ended cannula, the other end of which is received in a serum bottle for sample collection. Gas is introduced into the conduit at a gas bleed between the sample collection bottle and the reservoir. The jet ejector evacuates gas from the conduit and the bottle and aspirates a column of liquid from the reservoir at a high rate. When the withdrawn liquid reaches the jet ejector the rate of flow therethrough reduces substantially and the gas bleed increases the pressure in the conduit for driving liquid into the sample bottle, the gas bleed forming a column of gas behind the withdrawn liquid column and interrupting the withdrawal of liquid from the reservoir. In the case of hazardous and toxic liquids, the sample bottle and the jet ejector may be isolated from the reservoir and may be further isolated from a control station containing remote manipulation means for the sample bottle and control valves for the jet ejector and gas bleed.

Larson, Loren L. (Idaho Falls, ID)

1987-01-01T23:59:59.000Z

303

Chemical Potential of Water from Measurements of Optic Axial Angle of Zeolites  

Science Journals Connector (OSTI)

...a purified sample collected at a new occurrence near Chena Hot Springs, Alaska. The chemical analysis of the sample from which...1-methyl-5-nitroimidazole-2-carboxalde-hyde thiosemicarbazone (2) in hot water. Recrystallized from dimethylformamide, the sample...

G. Donald Eberlein; C. L. Christ

1968-12-06T23:59:59.000Z

304

Fluid sampling system  

DOE Patents [OSTI]

An fluid sampling system allows sampling of radioactive liquid without spillage. A feed tank is connected to a liquid transfer jet powered by a pumping chamber pressurized by compressed air. The liquid is pumped upwardly into a sampling jet of a venturi design having a lumen with an inlet, an outlet, a constricted middle portion, and a port located above the constricted middle portion. The liquid is passed under pressure through the constricted portion causing its velocity to increase and its pressure to be decreased, thereby preventing liquid from escaping. A septum sealing the port can be pierced by a two pointed hollow needle leading into a sample bottle also sealed by a pierceable septum affixed to one end. The bottle is evacuated by flow through the sample jet, cyclic variation in the sampler jet pressure periodically leaves the evacuated bottle with lower pressure than that of the port, thus causing solution to pass into the bottle. The remaining solution in the system is returned to the feed tank via a holding tank. 4 figs.

Houck, E.D.

1994-10-11T23:59:59.000Z

305

Water for future Mars astronauts?  

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

Water for future Mars astronauts? Water for future Mars astronauts? Water for future Mars astronauts? Within its first three months on Mars, NASA's Curiosity Rover saw a surprising diversity of soils and sediments along a half-kilometer route that tell a complex story about the gradual desiccation of the Red Planet. September 26, 2013 This image shows two areas on Mars in a location named Rocknest that were scooped out by the Curiosity Rover last year. Researchers took samples of the areas to determine whether they were wetter underneath or whether they dried out after scooping. Researchers found that soil moisture was consistent at the surface and underneath. Nevertheless, there is a small amount of water in the soil that astronauts might be able to use to sustain themselves. These finding and others are outlined in a series of papers appearing today in the Journal "Science." (Image credit: NASA)

306

Viscous sludge sample collector  

DOE Patents [OSTI]

A vertical core sample collection system for viscous sludge. A sample tube's upper end has a flange and is attached to a piston. The tube and piston are located in the upper end of a bore in a housing. The bore's lower end leads outside the housing and has an inwardly extending rim. Compressed gas, from a storage cylinder, is quickly introduced into the bore's upper end to rapidly accelerate the piston and tube down the bore. The lower end of the tube has a high sludge entering velocity to obtain a full-length sludge sample without disturbing strata detail. The tube's downward motion is stopped when its upper end flange impacts against the bore's lower end inwardly extending rim.

Beitel, George A [Richland, WA

1983-01-01T23:59:59.000Z

307

Water|Energy Energy|Water  

Science Journals Connector (OSTI)

Water|Energy Energy|Water ... This issue of Environmental Science & Technology features articles addressing the concept of the “water–energy nexus”. ... Perrone et al. invoke the concept in their title, in creating a tool to account for the “energy [used] for water and water [used] for energy” (Environ. ...

Darcy J. Gentleman

2011-05-12T23:59:59.000Z

308

Cleaner, Safer Water through Water Safety Plans  

E-Print Network [OSTI]

CS232615A Cleaner, Safer Water through Water Safety Plans National Center for Environmental Health). Water Safety Plans A Water Safety Plan (WSP) is a preventive management approach used to manage threats to a drinking water system--from catchment to consumer. It helps in the · Management of activities

309

WATER RESOURCES NEBRASKA WATER RESOURCES RESEARCH INSTITUTE  

E-Print Network [OSTI]

and energy are inextricably bound. Energy is consumed and sometimes produced by every form of water resourcesWATER RESOURCES NEBRASKA WATER RESOURCES RESEARCH INSTITUTE 212 AGRICULTURAL ENGINEERING BUILDING of the National Environmental Policy Act of 1969, water resources professionals squarely faced the fact that water

Nebraska-Lincoln, University of

310

Ground water provides drinking water, irrigation for  

E-Print Network [OSTI]

Ground water provides drinking water, irrigation for crops and water for indus- tries. It is also connected to surface waters, and maintains the flow of rivers and streams and the level of wetlands- tion of those along Lake Michigan, most communi- ties, farms and industries still rely on ground water

Saldin, Dilano

311

Regional Water Management: Adapting to Uncertain Water  

E-Print Network [OSTI]

Regional Water Management: Adapting to Uncertain Water Supply and Demand Jim Schneider, Ph · How Nebraska manages water · Dealing with uncertain water supplies: adaptive management #12;Regional-wide, systematic approach · Flexible--Adaptive Management Adaptive Manageme nt #12;Integrated Water Management

Nebraska-Lincoln, University of

312

DWPF SMECT PVV SAMPLE CHARACTERIZATION AND REMEDIATION  

SciTech Connect (OSTI)

On April 2, 2013, a solid sample of material collected from the Defense Waste Processing Facility’s Process Vessel Vent (PVV) jumper for the Slurry Mix Evaporator Condensate Tank (SMECT) was received at the Savannah River National Laboratory (SRNL). DWPF has experienced pressure spikes within the SMECT and other process vessels which have resulted in processing delays while a vacuum was re-established. Work on this sample was requested in a Technical Assistance Request (TAR). This document reports the results of chemical and physical property measurements made on the sample, as well as insights into the possible impact to the material using DWPF’s proposed remediation methods. DWPF was interested in what the facility could expect when the material was exposed to either 8M nitric acid or 90% formic acid, the two materials they have the ability to flush through the PVV line in addition to process water once the line is capped off during a facility outage.

Bannochie, C.; Crawford, C.

2013-06-18T23:59:59.000Z

313

Laser-matter Interaction with Submerged Samples  

SciTech Connect (OSTI)

With the long-term goal in mind of investigating if one could possibly design a 'universal solid-sample comminution technique' for debris and rubble, we have studied pulsed-laser ablation of solid samples that were contained within a surrounding fluid. Using pulses with fluences between 2 J and 0.3 J, wavelengths of 351 and 527 nm, and samples of rock, concrete, and red brick, each submerged in water, we have observed conditions in which {micro}m-scale particles can be preferentially generated in a controlled manner, during the laser ablation process. Others have studied laser peening of metals, where their attention has been to the substrate. Our study uses non-metallic substrates and analyzes the particles that are ablated from the process. The immediate impact of our investigation is that laser-comminution portion of a new systems concept for chemical analysis has been verified as feasible.

Mariella, R; Rubenchik, A; Norton, M; Donohue, G; Roberts, K

2010-03-25T23:59:59.000Z

314

Optical monitor for water vapor concentration  

DOE Patents [OSTI]

A system for measuring and monitoring water vapor concentration in a sample uses as a light source an argon discharge lamp, which inherently emits light with a spectral line that is close to a water vapor absorption line. In a preferred embodiment, the argon line is split by a magnetic field parallel to the direction of light propagation from the lamp into sets of components of downshifted and upshifted frequencies of approximately 1575 Gauss. The downshifted components are centered on a water vapor absorption line and are thus readily absorbed by water vapor in the sample; the upshifted components are moved away from that absorption line and are minimally absorbed. A polarization modulator alternately selects the upshifted components or downshifted components and passes the selected components to the sample. After transmission through the sample, the transmitted intensity of a component of the argon line varies as a result of absorption by the water vapor. The system then determines the concentration of water vapor in the sample based on differences in the transmitted intensity between the two sets of components. In alternative embodiments alternate selection of sets of components is achieved by selectively reversing the polarity of the magnetic field or by selectively supplying the magnetic field to the emitting plasma. 5 figs.

Kebabian, P.

1998-06-02T23:59:59.000Z

315

Optical monitor for water vapor concentration  

DOE Patents [OSTI]

A system for measuring and monitoring water vapor concentration in a sample uses as a light source an argon discharge lamp, which inherently emits light with a spectral line that is close to a water vapor absorption line. In a preferred embodiment, the argon line is split by a magnetic field parallel to the direction of light propagation from the lamp into sets of components of downshifted and upshifted frequencies of approximately 1575 Gauss. The downshifted components are centered on a water vapor absorption line and are thus readily absorbed by water vapor in the sample; the upshifted components are moved away from that absorption line and are minimally absorbed. A polarization modulator alternately selects the upshifted components or downshifted components and passes the selected components to the sample. After transmission through the sample, the transmitted intensity of a component of the argon line varies as a result of absorption by the water vapor. The system then determines the concentration of water vapor in the sample based on differences in the transmitted intensity between the two sets of components. In alternative embodiments alternate selection of sets of components is achieved by selectively reversing the polarity of the magnetic field or by selectively supplying the magnetic field to the emitting plasma.

Kebabian, Paul (Acton, MA)

1998-01-01T23:59:59.000Z

316

Simultaneous Determination of Arsenic and Antimony Species in Environmental Samples using Bis(trifluoroethyl)dithiocarbamate Chelation and Supercritical Fluid Chromatography  

Science Journals Connector (OSTI)

......experiments, all water samples analyzed...sample was placed in a ground glass-stoppered...ciation of interstitial waters obtained from contaminated...for Hazardous Waste Remediation Research of the University...and the quality of ground water in a lead-zinc......

K.E. Laintz; G.M. Shieh; C.M. Wai

1992-04-01T23:59:59.000Z

317

Water Permits (Louisiana)  

Broader source: Energy.gov [DOE]

The Water Permits Division authorizes permits administered under the Water Quality Regulations. Louisiana's Water Quality Regulations require permits for the discharge of pollutants from any point...

318

Light Water Reactor Sustainability  

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

4 Light Water Reactor Sustainability ACCOMPLISHMENTS REPORT 2014 Accomplishments Report | Light Water Reactor Sustainability 2 T he mission of the Light Water Reactor...

319

Selection and use of equipment for the sampling of liquids  

SciTech Connect (OSTI)

The selection of sampling equipment for the collection of liquid waste is based on factors such as the viscosity of the sample matrix, matrix compatibility with the construction materials of the sampling device, and the physical location of the sampling point. This report provides information relating to sampling from such matrices as ground and surface waters, vadose zones, containerized liquids, lagoons, and seeps. It is intended to be a reference tool for personnel involved with the collection of liquid samples throughout the Department of Energy complex. This report provides a general overview of many liquid sampling devices used and for each device it provides a short narrative regarding applicability, an outline of the basic procedure for use, a list of advantages and disadvantages, and an illustration.

Johnson, M.

1995-11-01T23:59:59.000Z

320

Photosynthetic water oxidation versus photovoltaic water electrolysis  

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

News Media about Center Center Video Library Bisfuel Picture Gallery Photosynthetic water oxidation versus photovoltaic water electrolysis 13 May 2011 Professor Tom Moore, a...

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


321

Decoupled Sampling for Graphics Pipelines  

E-Print Network [OSTI]

We propose a generalized approach to decoupling shading from visibility sampling in graphics pipelines, which we call decoupled sampling. Decoupled sampling enables stochastic supersampling of motion and defocus blur at ...

Ragan-Kelley, Jonathan Millar

322

Fluid sampling apparatus and method  

DOE Patents [OSTI]

Incorporation of a bellows in a sampling syringe eliminates ingress of contaminants, permits replication of amounts and compression of multiple sample injections, and enables remote sampling for off-site analysis. 3 figs.

Yeamans, D.R.

1998-02-03T23:59:59.000Z

323

Soil sampling kit and a method of sampling therewith  

DOE Patents [OSTI]

A soil sampling device and a sample containment device for containing a soil sample is disclosed. In addition, a method for taking a soil sample using the soil sampling device and soil sample containment device to minimize the loss of any volatile organic compounds contained in the soil sample prior to analysis is disclosed. The soil sampling device comprises two close fitting, longitudinal tubular members of suitable length, the inner tube having the outward end closed. With the inner closed tube withdrawn a selected distance, the outer tube can be inserted into the ground or other similar soft material to withdraw a sample of material for examination. The inner closed end tube controls the volume of the sample taken and also serves to eject the sample. The soil sample containment device has a sealing member which is adapted to attach to an analytical apparatus which analyzes the volatile organic compounds contained in the sample. The soil sampling device in combination with the soil sample containment device allows an operator to obtain a soil sample containing volatile organic compounds and minimizing the loss of the volatile organic compounds prior to analysis of the soil sample for the volatile organic compounds. 11 figures.

Thompson, C.V.

1991-02-05T23:59:59.000Z

324

Superheated Water Extraction of Essential Oils of Origanum micranthum  

Science Journals Connector (OSTI)

......followed by 4 mL of water. The sample...with 4 mL of water. Then it was...5 min using a nitrogen gas flow. Following...Hawthorne. Solubility of liquid organic...hot/liquid) water from 298 K to...two-dimensional gas chromatography......

Fahrettin Gogus; Mustafa. Z. Ozel; Alastair C. Lewis

2005-02-01T23:59:59.000Z

325

From: "Cheryl Beecroft" Subject: Drinking Water Results-ITB  

E-Print Network [OSTI]

From: "Cheryl Beecroft" Subject: Drinking Water Results-ITB Date: Fri, 1 Oct samples collected at ITB. The results were below the allowable level of 10ug/L for lead in drinking water 2010 15:54:56 -0400 To: Please see the table below for lead content in water

Thompson, Michael

326

Examination of Hydrate Formation Methods: Trying to Create Representative Samples  

SciTech Connect (OSTI)

Forming representative gas hydrate-bearing laboratory samples is important so that the properties of these materials may be measured, while controlling the composition and other variables. Natural samples are rare, and have often experienced pressure and temperature changes that may affect the property to be measured [Waite et al., 2008]. Forming methane hydrate samples in the laboratory has been done a number of ways, each having advantages and disadvantages. The ice-to-hydrate method [Stern et al., 1996], contacts melting ice with methane at the appropriate pressure to form hydrate. The hydrate can then be crushed and mixed with mineral grains under controlled conditions, and then compacted to create laboratory samples of methane hydrate in a mineral medium. The hydrate in these samples will be part of the load-bearing frame of the medium. In the excess gas method [Handa and Stupin, 1992], water is distributed throughout a mineral medium (e.g. packed moist sand, drained sand, moistened silica gel, other porous media) and the mixture is brought to hydrate-stable conditions (chilled and pressurized with gas), allowing hydrate to form. This method typically produces grain-cementing hydrate from pendular water in sand [Waite et al., 2004]. In the dissolved gas method [Tohidi et al., 2002], water with sufficient dissolved guest molecules is brought to hydrate-stable conditions where hydrate forms. In the laboratory, this is can be done by pre-dissolving the gas of interest in water and then introducing it to the sample under the appropriate conditions. With this method, it is easier to form hydrate from more soluble gases such as carbon dioxide. It is thought that this method more closely simulates the way most natural gas hydrate has formed. Laboratory implementation, however, is difficult, and sample formation is prohibitively time consuming [Minagawa et al., 2005; Spangenberg and Kulenkampff, 2005]. In another version of this technique, a specified quantity of gas is placed in a sample, then the sample is flooded with water and cooled [Priest et al., 2009]. We have performed a number of tests in which hydrate was formed and the uniformity of the hydrate formation was examined. These tests have primarily used a variety of modifications of the excess gas method to make the hydrate, although we have also used a version of the excess water technique. Early on, we found difficulties in creating uniform samples with a particular sand/ initial water saturation combination (F-110 Sand, {approx} 35% initial water saturation). In many of our tests we selected this combination intentionally to determine whether we could use a method to make the samples uniform. The following methods were examined: Excess gas, Freeze/thaw/form, Freeze/pressurize/thaw, Excess gas followed by water saturation, Excess water, Sand and kaolinite, Use of a nucleation enhancer (SnoMax), and Use of salt in the water. Below, each method, the underlying hypothesis, and our results are briefly presented, followed by a brief conclusion. Many of the hypotheses investigated are not our own, but were presented to us. Much of the data presented is from x-ray CT scanning our samples. The x-ray CT scanner provides a three-dimensional density map of our samples. From this map and the physics that is occurring in our samples, we are able to gain an understanding of the spatial nature of the processes that occur, and attribute them to the locations where they occur.

Kneafsey, T.J.; Rees, E.V.L.; Nakagawa, S.; Kwon, T.-H.

2011-04-01T23:59:59.000Z

327

January 2011 Groundwater Sampling at the Gnome-Coach, New Mexico, Site (Data Validation Package)  

SciTech Connect (OSTI)

Annual sampling was conducted January 19, 2011, to monitor groundwater for potential radionuclide contamination at the Gnome-Coach site in New Mexico. The sampling was performed as specified in the Sampling and Analysis Plan for U.S. Department of Energy Office of Legacy Management Sites (LMS/PLN/S04351, continually updated). Well LRL-7 was not sampled per instruction from the lead. A duplicate sample was collected from well USGS-1.Water levels were measured in the monitoring wells onsite.

None

2011-11-01T23:59:59.000Z

328

Global Water Sustainability:  

Science Journals Connector (OSTI)

...Ground Water and Drinking Water EPA 816-R-04-003...oil and gas produced water treatment. Journal of Hazardous...92-99 Jurenka B (2007) Electrodialysis (ED) and Electrodialysis...usbr.gov/pmts/water/publications/reportpdfs...

Kelvin B. Gregory; Radisav D. Vidic; David A. Dzombak

329

Drinking Water Problems: Lead  

E-Print Network [OSTI]

Lead in drinking water can damage the brain, kidneys, nervous system and red blood cells. This publication explains how lead can enter drinking water, how to have your water tested, and how to eliminate lead from drinking water....

Dozier, Monty; McFarland, Mark L.

2004-02-20T23:59:59.000Z

330

Assessment of the suitability of agricultural waste water for geothermal power plant cooling in the Imperial Valley. I. Water quality  

SciTech Connect (OSTI)

Evaluation of the quality of agricultural waste water is the first step in assessing the sitability of agricultural waste water for geothermal power plant cooling. In this study samples of agricultural waste water from the New and Alamo rivers located in the Imperial Valley of California are analyzed. Determinations of standard water quality parameters, solids content, and inorganic compositions of the solids are made. The results are compared with data on samples of irrigation water and steam condensate also obtained from sites in the Imperial Valley. The data are evaluated in relation to cooling tower operation, waste generation, and waste disposal.

Morris, W.F.; Rigdon, L.P.

1981-09-01T23:59:59.000Z

331

Water Beetles  

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

Beetles Beetles Nature Bulletin No. 639-A April 29, 1961 Forest Preserve District of Cook County George W. Dunne, President Roland F. Eisenbeis Supt. of Conservation WATER BEETLES The world is full of beetles. They live everywhere except in the oceans and in the polar regions. There are more of them than any other kind of insect. A quarter of a million species are known and new ones are being discovered every year. Whether it is a microscopic mushroom beetle a hundredth of an inch long, or a giant six-inch Hercules beetle from South America, it can be recognized by its wings. The upper pair forms a hard shell curving like a shield over the thin folded lower wings and the abdomen. In flight, the upper pair is extended like the wings of an airplane and the lower two become buzzing propellers.

332

Water watch  

SciTech Connect (OSTI)

The Hydropower Generation Report provides generation figures for the largest hydropower producers in each of six regions in the US. The report compares, for each month, the amount of hydroelectricity generated (in thousands of megawatt-hours) by each producers in the last two years to the ten-year average for that month. This database is used to figure long-term generation averages and percent of averages. The producers regularly provide current generation data to update the database. This issue of [open quotes]Water Watch[close quotes] focuses on winter snow conditions across the US as of mid-January. In addition, the department provides an outlook of spring flood potential. The information presented is based on data from the US Geological Survey, the National Weather Service, and the Soil Conservation Service.

Not Available

1991-02-01T23:59:59.000Z

333

Water Power Program: Publications  

Energy Savers [EERE]

Water Power Program HOME ABOUT RESEARCH & DEVELOPMENT FINANCIAL OPPORTUNITIES INFORMATION RESOURCES NEWS EVENTS EERE Water Power Program Information Resources Publications...

334

Northern Marshall Islands radiological survey: sampling and analysis summary  

SciTech Connect (OSTI)

A radiological survey was conducted in the Northern Marshall Islands to document reamining external gamma exposures from nuclear tests conducted at Enewetak and Bikini Atolls. An additional program was later included to obtain terrestrial and marine samples for radiological dose assessment for current or potential atoll inhabitants. This report is the first of a series summarizing the results from the terrestrial and marine surveys. The sample collection and processing procedures and the general survey methodology are discussed; a summary of the collected samples and radionuclide analyses is presented. Over 5400 samples were collected from the 12 atolls and 2 islands and prepared for analysis including 3093 soil, 961 vegetation, 153 animal, 965 fish composite samples (average of 30 fish per sample), 101 clam, 50 lagoon water, 15 cistern water, 17 groundwater, and 85 lagoon sediment samples. A complete breakdown by sample type, atoll, and island is given here. The total number of analyses by radionuclide are 8840 for /sup 241/Am, 6569 for /sup 137/Cs, 4535 for /sup 239 +240/Pu, 4431 for /sup 90/Sr, 1146 for /sup 238/Pu, 269 for /sup 241/Pu, and 114 each for /sup 239/Pu and /sup 240/Pu. A complete breakdown by sample category, atoll or island, and radionuclide is also included.

Robison, W.L.; Conrado, C.L.; Eagle, R.J.; Stuart, M.L.

1981-07-23T23:59:59.000Z

335

A rapid and precise method for sampling and determining the oxygen isotope ratio of atmospheric  

E-Print Network [OSTI]

2002; Accepted 1 March 2002 A quantitative method for cryogenically sampling atmospheric water vapor recovery of a vaporized, known, 18 O water standard to 0.2% precision. Copyright # 2002 John Wiley & Sons differentially affect both the concentration and isotope ratio of atmospheric water vapor.5,8,9 Measurements

Ehleringer, Jim

336

Water Sustainability Program Challenges to Sustainable Water  

E-Print Network [OSTI]

· Drought, Climate Change · Growth and the need for additional supplies · Water and Energy · Water the Southwest, nation, semi-arid and arid regions, and the world. · Today's program provides just a glimpse to and utilization of renewable supplies · Transboundary water issues · The surface water/groundwater interface

Cushing, Jim. M.

337

Water Resources Policy & Economics  

E-Print Network [OSTI]

Water Resources Policy & Economics FOR 4984 Selected Course Topics · Appropriative and riparian water institutions · Incentives for conservation · Water rights for in-stream environmental use · Surface water-groundwater management · Water quality regulations · Water markets · Economic and policy

Buehrer, R. Michael

338

Water Heating | Department of Energy  

Energy Savers [EERE]

Energy Saver Water Heating Water Heating Infographic: Water Heaters 101 Infographic: Water Heaters 101 Everything you need to know about saving money on water heating costs....

339

Water Footprint | Argonne National Laboratory  

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

Footprint Blue water represents water withdrawn from surface water and groundwater for feedstock irrigation and refinery processing. Blue water represents water withdrawn from...

340

Radon monitoring in groundwater samples from some areas of northern Rajasthan, India, using a RAD7 detector  

Science Journals Connector (OSTI)

......and groundwater. Natural water contains dissolved...rocks(1). Radon gas and its radioactive...water samples from Cyprus and Greece in the...16.29.3 (8) Cyprus 0.3-20 5.9...water in Greece and Cyprus: implications to...water from various natural sources using nuclear......

Asha Rani; Rohit Mehra; Vikas Duggal

2013-03-01T23:59:59.000Z

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


341

Gas Sampling | Open Energy Information  

Open Energy Info (EERE)

Gas Sampling Gas Sampling Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Gas Sampling Details Activities (7) Areas (7) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Field Techniques Exploration Sub Group: Field Sampling Parent Exploration Technique: Field Sampling Information Provided by Technique Lithology: Stratigraphic/Structural: High flux can be indicative of conduits for fluid flow. Hydrological: Gas composition and source of fluids. Thermal: Anomalous flux is associated with active hydrothermal activity. Distinguish magmatic/mantle heat inputs. Can be used to estimate reservoir fluid temperatures. Dictionary.png Gas Sampling: Gas sampling is done to characterize the chemical, thermal, and hydrological properties of a surface or subsurface hydrothermal system.

342

Stack sampling apparatus  

SciTech Connect (OSTI)

An apparatus for obtaining samples from a structure includes a support member, at least one stabilizing member, and at least one moveable member. The stabilizing member has a first portion coupled to the support member and a second portion configured to engage with the structure to restrict relative movement between the support member and the structure. The stabilizing member is radially expandable from a first configuration where the second portion does not engage with a surface of the structure to a second configuration where the second portion engages with the surface of the structure.

Lind, Randall F; Lloyd, Peter D; Love, Lonnie J; Noakes, Mark W; Pin, Francois G; Richardson, Bradley S; Rowe, John C

2014-09-16T23:59:59.000Z

343

Beneficial Reuse of San Ardo Produced Water  

SciTech Connect (OSTI)

This report summarizes the work performed from 1 April 2003 to 30 September 2003 and recommends the tasks to be performed during Phase II (Pilot Evaluation). During this period discussions were held with various water agencies regarding use of the treated produced water either directly or indirectly through a water trading arrangement. In particular, several discussions were held with Monterey County Water Resources Agency, that has been charged with the long-term management and preservation of water resources in Monterey County. The Agency is very supportive of the program. However, they would like to see water quality/cost estimate data for the treated produced water from the pilot study prior to evaluating water use/water trade options. The agency sent a letter encouraging the project team to perform the pilot study to evaluate feasibility of the project. In addition, the regulations related to use of the treated water for various applications were updated during this period. Finally, the work plan, health and safety plan and sample analyses plan for performing pilot study to treat the oilfield produced water were developed during this period.

Robert A. Liske

2003-09-26T23:59:59.000Z

344

Routine and post-accident sampling in nuclear reactors  

SciTech Connect (OSTI)

Review of the Three Mile Island accident by NRC has resulted in new post-accident-sampling-capability requirements for utilities that operate pressurized water reactors and/or boiling water reactors. Several vendors are offering equipment that they hope will suffice to met both the new NRC regulations and an operational deadline of January 1, 1981. The advantages and disadvantages of these systems and projected future-new-system needs for TVA reactors are being evaluated in light of TMI experience.

Armento, W.J.; Kitts, F.G.; German, G.E.

1980-01-01T23:59:59.000Z

345

Microsoft Word - Appendix C SW Samples.doc  

Office of Legacy Management (LM)

Analytical Results for Surface Water Samples, Analytical Results for Surface Water Samples, January 2000 through April 2011 This page intentionally left blank Upstream -- SW00-01 a _______________________________________________________________________________________________________________________________________________ Analyte Unit 04/18/00 07/17/00 10/20/00 04/17/01 07/11/01 10/09/01 04/07/05 10/05/05 04/28/06 10/02/06 04/11/07 10/08/07 04/09/08 g _______________________________________________________________________________________________________________________________________________ Field Measurements Alkalinity c mg/L -- -- -- -- -- -- -- -- -- -- -- -- -- Alkalinity b mg/L 196 130 263 218 196 98 145 202 228 183 227 186 213

346

Fluid sampling tool  

DOE Patents [OSTI]

A fluid sampling tool is described for sampling fluid from a container. The tool has a fluid collecting portion which is drilled into the container wall, thereby affixing it to the wall. The tool may have a fluid extracting section which withdraws fluid collected by the fluid collecting section. The fluid collecting section has a fluted shank with an end configured to drill a hole into a container wall. The shank has a threaded portion for tapping the borehole. The shank is threadably engaged to a cylindrical housing having an inner axial passageway sealed at one end by a septum. A flexible member having a cylindrical portion and a bulbous portion is provided. The housing can be slid into an inner axial passageway in the cylindrical portion and sealed to the flexible member. The bulbous portion has an outer lip defining an opening. The housing is clamped into the chuck of a drill, the lip of the bulbous section is pressed against a container wall until the shank touches the wall, and the user operates the drill. Wall shavings (kerf) are confined in a chamber formed in the bulbous section as it folds when the shank advances inside the container. After sufficient advancement of the shank, an o-ring makes a seal with the container wall. 6 figs.

Garcia, A.R.; Johnston, R.G.; Martinez, R.K.

1999-05-25T23:59:59.000Z

347

Sampling for Beryllium Surface Contamination using Wet, Dry and Alcohol Wipe Sampling  

SciTech Connect (OSTI)

This research project was conducted at the National Nuclear Security Administration's Kansas City Plant, operated by Honeywell Federal Manufacturing and Technologies, in conjunction with the Safety Sciences Department of Central Missouri State University, to compare relative removal efficiencies of three wipe sampling techniques currently used at Department of Energy facilities. Efficiencies of removal of beryllium contamination from typical painted surfaces were tested by wipe sampling with dry Whatman 42 filter paper, with water-moistened (Ghost Wipe) materials, and by methanol-moistened wipes. Test plates were prepared using 100 mm X 15 mm Pyrex Petri dishes with interior surfaces spray painted with a bond coat primer. To achieve uniform deposition over the test plate surface, 10 ml aliquots of solution containing 1 beryllium and 0.1 ml of metal working fluid were transferred to the test plates and subsequently evaporated. Metal working fluid was added to simulate the slight oiliness common on surfaces in metal working shops where fugitive oil mist accumulates over time. Sixteen test plates for each wipe method (dry, water, and methanol) were processed and sampled using a modification of wiping patterns recommended by OSHA Method 125G. Laboratory and statistical analysis showed that methanol-moistened wipe sampling removed significantly more (about twice as much) beryllium/oil-film surface contamination as water-moistened wipes (p< 0.001), which removed significantly more (about twice as much) residue as dry wipes (p <0.001). Evidence for beryllium sensitization via skin exposure argues in favor of wipe sampling with wetting agents that provide enhanced residue removal efficiency.

Kerr, Kent

2004-12-17T23:59:59.000Z

348

Fluid samplers: sampling music keyboards having fluidly continuous action and sound, without being electrophones  

Science Journals Connector (OSTI)

Present-day sampling music keyboards are electronic instruments that fall under the last (5th) category of the Hornbostel Sachs musical instrument classification scheme. Conversely, we first propose an entirely acoustic/mechanical mellotron-like sampling ... Keywords: fluid sampling, fluid user-interfaces, hydraulophones, interactive art, tangible user interfaces, water-based immersive multimedia

Steve Mann; Ryan E. Janzen

2007-09-01T23:59:59.000Z

349

Partnering to Save Water  

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

Partnering Partnering to Save Water Phill Consiglio Southern California Edison What We Are Going to Discuss * A Little Bit About Water * The Energy Cost of Water * Water Technologies * What We Have Done * Where We Are Going A Little Bit About Water *The Earth Has A Finite Supply Of Fresh Water. - Water Is Stored In Aquifers, Surface Waters And The Atmosphere - Sometimes Oceans Are Mistaken For Available Water, But The Amount Of Energy Needed To Convert Saline Water To Potable Water Is Prohibitive Today *This Has Created A Water Crisis Due To: - Inadequate Access To Safe Drinking Water For About 884 Million People - Inadequate Access To Water For Sanitation And Waste Disposal For 2.5 Billion People - Groundwater Overdrafting (Excessive Use) Leading To Diminished Agricultural Yields

350

Vibrating sample magnetometer with a step motor  

Science Journals Connector (OSTI)

A new version of the low-frequency (3.6 Hz) vibrating sample magnetometer was built. Its mechanical part consists of a crank transducer with a step motor driven by a microcontroller. Step durations are programmed in such a way that the signal from pick-up coils is perfectly sinusoidal as a function of time. The signal is narrow-band amplified, digitized at each of 400 steps of one period and lock-in detected by a computer. The magnetometer has low noise and may be used not only with superconducting but with water-cooled magnets.

V I Nizhankovskii; L B Lugansky

2007-01-01T23:59:59.000Z

351

Sampling artifacts from conductive silicone tubing  

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

Sampling artifacts from conductive silicone tubing Sampling artifacts from conductive silicone tubing Title Sampling artifacts from conductive silicone tubing Publication Type Journal Article Year of Publication 2009 Authors Timko, Michael T., Zhenhong Yu, Jesse Kroll, John T. Jayne, Douglas R. Worsnop, Richard C. Miake-Lye, Timothy B. Onasch, David Liscinsky, Thomas W. Kirchstetter, Hugo Destaillats, Amara L. Holder, Jared D. Smith, and Kevin R. Wilson Journal Aerosol Science and Technology Volume 43 Issue 9 Pagination 855-865 Date Published 06/03/2009 Abstract We report evidence that carbon impregnated conductive silicone tubing used in aerosol sampling systems can introduce two types of experimental artifacts: (1) silicon tubing dynamically absorbs carbon dioxide gas, requiring greater than 5 minutes to reach equilibrium and (2) silicone tubing emits organic contaminants containing siloxane that are adsorbed onto particles traveling through it and onto downstream quartz fiber filters. The consequence can be substantial for engine exhaust measurements as both artifacts directly impact calculations of particulate mass-based emission indices. The emission of contaminants from the silicone tubing can result in overestimation of organic particle mass concentrations based on real-time aerosol mass spectrometry and the off-line thermal analysis of quartz filters. The adsorption of siloxane contaminants can affect the surface properties of aerosol particles; we observed a marked reduction in the water-affinity of soot particles passed through conductive silicone tubing. These combined observations suggest that the silicone tubing artifacts may have wide consequence for the aerosol community and the tubing should, therefore, be used with caution. Contamination associated with the use of silicone tubing was observed at ambient temperature and, in some cases, was enhanced by mild heating (<70°C) or pre-exposure to a solvent (methanol). Further evaluation is warranted to quantify systematically how the contamination responds to variations in system temperature, physicochemical particle properties, exposure to solvent, sample contact time, tubing age, and sample flow rates.

352

Water Basins Civil Engineering  

E-Print Network [OSTI]

Water Basins Civil Engineering Objective · Connect the study of water, water cycle, and ecosystems with engineering · Discuss how human impacts can effect our water basins, and how engineers lessen these impacts: · The basic concepts of water basins are why they are important · To use a topographic map · To delineate

Provancher, William

353

Grains, Water Introduction  

E-Print Network [OSTI]

Grains, Water & Wet Sand Onno Bokhove Introduction Dry Granular Chute Flows: Cantilever Water Waves: Bores Near the Shore Surf Induced Sand Dynamics Discussion Dry Granular Flows, Water Waves & Surf, Water & Wet Sand Onno Bokhove Introduction Dry Granular Chute Flows: Cantilever Water Waves: Bores Near

Wirosoetisno, Djoko

354

Water Heaters and Hot Water Distribution Systems  

E-Print Network [OSTI]

Building Energy Efficiency Standards .. 4 Multi-Family Water Heating.. 4 Pipe HeatBuilding Energy Efficiency Standards The scope of this task included the following subtasks; Multi-Family Water Heating, Pipe Heat

Lutz, Jim

2012-01-01T23:59:59.000Z

355

Analysis of soil and water for TATB content  

SciTech Connect (OSTI)

A reverse-phase liquid chromatography (HPLC) method was developed for the analysis of TATB in soil samples. The soil samples were extracted with dimethylformamide (DMF). The extract was analyzed to determine the TATB content in the soil. The detection limit using this procedure was 2 parts/million (ppm) for TATB in the soil. An organic free sample of water was saturated with TATB. The water was filtered through a 0.2-{mu} filter, then injected into both a reverse-phase and normal-phase liquid chromatograph system. No peaks were detected. Therefore, the solubility of TATB in water is less than the detection limits of the chromatograph methods.

Schaffer, C.L.

1992-11-01T23:59:59.000Z

356

Quantum Metropolis Sampling  

E-Print Network [OSTI]

The original motivation to build a quantum computer came from Feynman who envisaged a machine capable of simulating generic quantum mechanical systems, a task that is believed to be intractable for classical computers. Such a machine would have a wide range of applications in the simulation of many-body quantum physics, including condensed matter physics, chemistry, and high energy physics. Part of Feynman's challenge was met by Lloyd who showed how to approximately decompose the time-evolution operator of interacting quantum particles into a short sequence of elementary gates, suitable for operation on a quantum computer. However, this left open the problem of how to simulate the equilibrium and static properties of quantum systems. This requires the preparation of ground and Gibbs states on a quantum computer. For classical systems, this problem is solved by the ubiquitous Metropolis algorithm, a method that basically acquired a monopoly for the simulation of interacting particles. Here, we demonstrate how to implement a quantum version of the Metropolis algorithm on a quantum computer. This algorithm permits to sample directly from the eigenstates of the Hamiltonian and thus evades the sign problem present in classical simulations. A small scale implementation of this algorithm can already be achieved with today's technology

K. Temme; T. J. Osborne; K. G. Vollbrecht; D. Poulin; F. Verstraete

2009-11-18T23:59:59.000Z

357

Feature - WATER Tool Released  

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

Water Assessment for Transportation Energy Resources (WATER) Tool Released Water Assessment for Transportation Energy Resources (WATER) Tool Released Argonne National Laboratory recently released an open access online tool called WATER (Water Assessment for Transportation Energy Resources), which quantifies water footprint of fuel production stages from feedstock production to conversion process for biofuel with county, state, and regional level spatial resolution. WATER provides analysis on water consumption and its impact on water quality. It contains biofuel pathways for corn grain ethanol, soybean biodiesel, and cellulosic ethanol produced from corn stover and wheat straw. Perennial grass (Switchgrass and Miscanthus) and forest wood residue-based biofuel pathways are currently under development. The WATER tool enables users to conduct pathway comparison, scenario development, and regional specific feedstock analysis in supporting of biofuel industry development and planning. It is available at http://water.es.anl.gov/.

358

Demineralization of Saline Waters  

Science Journals Connector (OSTI)

...application to saline-water conversion of the electrodialysis process than...Webster well water would danmage the electrodialysis memiibrane...stack. In the electrodialysis process, power...thus potable water, meeting health...

W. S. Gillam; J. W. McCutchan

1961-10-13T23:59:59.000Z

359

Reduction of Water Consumption  

E-Print Network [OSTI]

Cooling systems using water evaporation to dissipate waste heat, will require one pound of water per 1,000 Btu. To reduce water consumption, a combination of "DRY" and "WET" cooling elements is the only practical answer. This paper reviews...

Adler, J.

360

Microbial water stress.  

Science Journals Connector (OSTI)

...sufficient to bring cellular water potential to about the same...considerable reduction in internal water potential caused by the additive...minor event sufficient to make up any discrepancy between internal and external water potentials (with allowance...

A D Brown

1976-12-01T23:59:59.000Z

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


361

Finding Alternative Water Sources for Power Plants with Google Earth |  

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

Finding Alternative Water Sources for Power Plants with Google Finding Alternative Water Sources for Power Plants with Google Earth Finding Alternative Water Sources for Power Plants with Google Earth May 29, 2013 - 12:07pm Addthis A sample image from the AWSIS system. A sample image from the AWSIS system. Gayland Barksdale Technical Writer, Office of Fossil Energy Sobering news from experts: Rising populations, regional droughts, and decreasing groundwater levels are draining the nation's fresh water supply. And it's not just that we're using that water for our personal consumption; even the electricity we rely on to power our society requires a lot of water. In fact, major energy producers - like coal-fired power plants, which produce about 40 percent of our electricity - require about 150 billion gallons of fresh water per day to produce the electricity we

362

Finding Alternative Water Sources for Power Plants with Google Earth |  

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

Finding Alternative Water Sources for Power Plants with Google Finding Alternative Water Sources for Power Plants with Google Earth Finding Alternative Water Sources for Power Plants with Google Earth May 29, 2013 - 12:07pm Addthis A sample image from the AWSIS system. A sample image from the AWSIS system. Gayland Barksdale Technical Writer, Office of Fossil Energy Sobering news from experts: Rising populations, regional droughts, and decreasing groundwater levels are draining the nation's fresh water supply. And it's not just that we're using that water for our personal consumption; even the electricity we rely on to power our society requires a lot of water. In fact, major energy producers - like coal-fired power plants, which produce about 40 percent of our electricity - require about 150 billion gallons of fresh water per day to produce the electricity we

363

Contamination levels of human pharmaceutical compounds in French surface and drinking water  

E-Print Network [OSTI]

-west France. 98 samples were analysed from 63 stations (surface water and drinking water produced from surfaceContamination levels of human pharmaceutical compounds in French surface and drinking water S therapeutic classes was analysed from resource and drinking water in two catchment basins located in north

Paris-Sud XI, Université de

364

FOCUS: HARSH ENVIRONMENT MASS SPECTROMETRY Field Testing of Lake Water Chemistry with a  

E-Print Network [OSTI]

FOCUS: HARSH ENVIRONMENT MASS SPECTROMETRY Field Testing of Lake Water Chemistry with a Portable waters. KOALA is a backpackable MS operated from above the water surface, in which samples are pumped for temperature control of a membrane inlet when steep thermal gradients are present in a water body, as well

Entekhabi, Dara

365

Water World: Success Stories and Tools for Water Use Reduction...  

Energy Savers [EERE]

Water World: Success Stories and Tools for Water Use Reduction in Your Building Portfolio Water World: Success Stories and Tools for Water Use Reduction in Your Building Portfolio...

366

Integrated regional water management: Collaboration or water politics as usual?  

E-Print Network [OSTI]

types of water management organizations, environmental NGOs,environmental policy and integrated water management hasenvironmental and water infrastructure stakeholders involved in Bay Area water management.

Lubell, Mark N.; Lippert, Lucas

2010-01-01T23:59:59.000Z

367

Integrated regional water management: Collaboration or water politics as usual?  

E-Print Network [OSTI]

environmental policy and integrated water management hastypes of water management organizations, environmental NGOs,environmental and water infrastructure stakeholders involved in Bay Area water management.

Lubell, Mark N.; Lippert, Lucas

2010-01-01T23:59:59.000Z

368

Application of ion-exchange to mass spectrometric determination of boron in mineral waters  

Science Journals Connector (OSTI)

The mass spectrometric stable isotope dilution technique has been applied to the determination of boron in mineral waters. Highly enriched10B in the form of H3BO3...was added to the mineral water sample as a spik...

B. Gorenc; J. Marsel; G. Tramšek

1970-01-01T23:59:59.000Z

369

Trapping of volatiles in amorphous water ice. R. M. E. Mastrapa , R. H. Brown  

E-Print Network [OSTI]

were re- leased into the sample chamber at the same pressure as the water, measurements will be taken with a solar system composition gas with the proper ratios of water to volatile. References: [1] Bar-Nun, A., G

Cohen, Barbara Anne

370

Use of Orange Peel Waste for Arsenic Remediation of Drinking Water  

Science Journals Connector (OSTI)

Arsenic is a toxic element and is found in natural waters throughout the globe. The purpose of present study is to demonstrate the As (V) uptake by orange peel from real ground water samples through adsorption...

Mazhar I. Khaskheli; Saima Q. Memon; Ali N. Siyal…

2011-11-01T23:59:59.000Z

371

E-Print Network 3.0 - amphoteric water-in-oil self-inverting...  

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

amphoteric water-in-oil self-inverting Search Powered by Explorit Topic List Advanced Search Sample search results for: amphoteric water-in-oil self-inverting Page: << < 1 2 3 4 5...

372

Removal of heavy metals from samples of residual sludge  

Science Journals Connector (OSTI)

Nitric acid leaching processes were evaluated for removal of heavy metals from samples of residual sludge from an industrial and municipal wastewater plant. The study showed that an acid:water ratio of 1:1 and a nitric acid concentration of 2 mol 1?1 gave efficient removal of 86.7%, 100% and 100% of copper, nickel and arsenic.

Jose Abrego

1996-01-01T23:59:59.000Z

373

Sandia National Laboratories: Water  

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

basins, surface andor groundwater may be available through permitting with the state water-management agency, alternatively water might be purchased and transferred out of its...

374

Visual Sample Plan Version 1.0 User's Guide  

SciTech Connect (OSTI)

This user's guide describes Visual Sample Plan (VSP) Version 1.0 and provides instructions for using the software. VSP selects the appropriate number and location of environmental samples to ensure that the results of statistical tests performed to provide input to environmental decisions have the required confidence and performance. VSP Version 1.0 provides sample-size equations or algorithms needed by specific statistical tests appropriate for specific environmental sampling objectives. The easy-to-use program is highly visual and graphic. VSP runs on personal computers with Microsoft Windows operating systems (95, 98, Millenium Edition, 2000, and Windows NT). Designed primarily for project managers and users without expertise in statistics, VSP is applicable to any two-dimensional geographical population to be sampled (e.g., surface soil, a defined layer of subsurface soil, building surfaces, water bodies, and other similar applications) for studies of environmental quality.

Davidson, James R.; Hassig, Nancy L.; Wilson, John E.; Gilbert, Richard O.

2001-04-13T23:59:59.000Z

375

ARM - Field Campaign - Water Vapor IOP  

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

govCampaignsWater Vapor IOP govCampaignsWater Vapor IOP Comments? We would love to hear from you! Send us a note below or call us at 1-888-ARM-DATA. Send Campaign : Water Vapor IOP 2000.09.18 - 2000.10.08 Lead Scientist : Henry Revercomb Data Availability Yes For data sets, see below. Description Scientific hypothesis: 1. Microwave radiometer (MWR) observations of the 22 GHz water vapor line can accurately constrain the total column amount of water vapor (assuming a calibration accuracy of 0.5 degC or better, which translates into 0.35 mm PWV). 2. Continuous profiling by Raman lidar provides a stable reference for handling sampling problems and observes a fixed column directly above the site only requiring a single height- independent calibration factor. 3. Agreement between the salt-bath calibrated in-situ probes, chilled

376

JournalJoint Oceanographic Institutions for Deep Earth SamplingJoint Oceanographic Institutions for Deep Earth Sampling Vol. 25 No. 2-1999  

E-Print Network [OSTI]

Institutions for Deep Earth Sampling Vol. 25 No. 2-1999 Cool-water `Reefs', Possible Hydrogen Sulphide 35 years old. Not many people realize that JOIDES pre-dates both the Deep Sea Drilling Project in the Ceno- zoic history of the oceans ­ to learn more about the cooling of deep ocean waters and inception

377

Sample Environment | ORNL Neutron Sciences  

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

Home › Instruments › SNS › Sample Environment Home › Instruments › SNS › Sample Environment Sample Environment The Sample Environment Group provides equipment and support for studying materials under controlled conditions (temperature, pressure, magnetic field, chemical environment, etc.). When you come to SNS to conduct an experiment, our front-line teams are there to support you. Although we currently offer a wide range of capabilities, we realize that these capabilities must continually grow. Therefore, we also have a busy research and development team, and we encourage you to partner with them to develop new equipment and techniques. The Sample Environment Equipment Database allows you to search for information about the sample environment equipment available for HFIR and SNS instruments. It will be available in the near future for SNS sample

378

Rock Sampling | Open Energy Information  

Open Energy Info (EERE)

Rock Sampling Rock Sampling Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Rock Sampling Details Activities (13) Areas (13) Regions (1) NEPA(0) Exploration Technique Information Exploration Group: Field Techniques Exploration Sub Group: Field Sampling Parent Exploration Technique: Field Sampling Information Provided by Technique Lithology: Rock samples are used to define lithology. Field and lab analyses can be used to measure the chemical and isotopic constituents of rock samples. Stratigraphic/Structural: Provides information about the time and environment which formed a particular geologic unit. Microscopic rock textures can be used to estimate the history of stress and strain, and/or faulting. Hydrological: Isotope geochemistry can reveal fluid circulation of a geothermal system.

379

Soil Sampling | Open Energy Information  

Open Energy Info (EERE)

Soil Sampling Soil Sampling Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Soil Sampling Details Activities (10) Areas (9) Regions (1) NEPA(0) Exploration Technique Information Exploration Group: Field Techniques Exploration Sub Group: Field Sampling Parent Exploration Technique: Field Sampling Information Provided by Technique Lithology: Stratigraphic/Structural: Can reveal relatively high permeability zones Hydrological: Thermal: Used to locate active hydrothermal systems Dictionary.png Soil Sampling: Soil sampling is a method that can be used for exploration of geothermal resources that lack obvious surface manifestations. Soils that are above or adjacent to a "hidden" hydrothermal system will have a unique chemistry that can be indicative of a hydrothermal system at depth and a zone of

380

Investigation of formaldehyde and acetaldehyde sampling rate and ozone  

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

Investigation of formaldehyde and acetaldehyde sampling rate and ozone Investigation of formaldehyde and acetaldehyde sampling rate and ozone interference for passive deployment of Waters Sep-Pak XPoSure samplers Title Investigation of formaldehyde and acetaldehyde sampling rate and ozone interference for passive deployment of Waters Sep-Pak XPoSure samplers Publication Type Journal Article Year of Publication 2013 Authors Mullen, Nasim A., Marion L. Russell, Melissa M. Lunden, and Brett C. Singer Journal Atmospheric Environment Volume 80 Pagination 184-189 Date Published 12/2013 Keywords aldehyde; exposure; indoor air quality; passive sampler; residential Abstract This study investigated formaldehyde and acetaldehyde passive sampling rates and ozone interference for the DNPH-based Waters Sep-Pak XPoSure sampler. Previous studies have shown that ozone interferes with active sampling by this cartridge. Our study included one laboratory and six field experiments conducted in Northern California homes. Passive sampling rates of 1.10 ± 0.09 and 0.86 ± 0.10 mL/min determined for formaldehyde and acetaldehyde are lower than previously reported. In a controlled laboratory experiment there were small, statistically insignificant impacts of subsequent ozone exposure on formaldehyde and acetaldehyde mass passively collected on the samplers. This sampler is inexpensive, easy to deploy and to transport by mail, and has a high sampling capacity when used passively; it is suitable for a wide-range of monitoring applications. However, the passive sampling rate remains in question given the internally consistent, but different results obtained in our study and the previous study.

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


381

2010 Water & Aqueous Solutions  

SciTech Connect (OSTI)

Water covers more than two thirds of the surface of the Earth and about the same fraction of water forms the total mass of a human body. Since the early days of our civilization water has also been in the focus of technological developments, starting from converting it to wine to more modern achievements. The meeting will focus on recent advances in experimental, theoretical, and computational understanding of the behavior of the most important and fascinating liquid in a variety of situations and applications. The emphasis will be less on water properties per se than on water as a medium in which fundamental dynamic and reactive processes take place. In the following sessions, speakers will discuss the latest breakthroughs in unraveling these processes at the molecular level: Water in Solutions; Water in Motion I and II; Water in Biology I and II; Water in the Environment I and II; Water in Confined Geometries and Water in Discussion (keynote lecture and poster winners presentations).

Dor Ben-Amotz

2010-08-13T23:59:59.000Z

382

Field-scale estimation of volumetric water content using ground-penetrating radar ground wave techniques  

E-Print Network [OSTI]

sampling, time domain reflectometry (TDR), neutron probe logging, and tensiometers [Prichard, 1999 were compared to gravimetric water content, time domain reflectometry, and soil texture measurements

Hubbard, Susan

383

Geochemistry, toxicity, and sorption properties of contaminated sediments and pore waters  

E-Print Network [OSTI]

Geochemistry, toxicity, and sorption properties of contaminated sediments and pore waters from two chemistry, sorption properties, and toxicity were determined on several samples. Metal concentrations and desorption experiments for Cu, Zn, and Cd on composite sediment samples demonstrated typical sorption

384

ARM - Field Campaign - Precision Gas Sampling (PGS) Validation Field  

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

govCampaignsPrecision Gas Sampling (PGS) Validation Field Campaign govCampaignsPrecision Gas Sampling (PGS) Validation Field Campaign Comments? We would love to hear from you! Send us a note below or call us at 1-888-ARM-DATA. Send Campaign : Precision Gas Sampling (PGS) Validation Field Campaign 2003.04.02 - 2003.09.02 Lead Scientist : Marc Fischer For data sets, see below. Description Ecosystem-atmosphere exchange of carbon, water, and energy varies with climate, soil, and land management, in ways 1) that influence the CO2 flux and planetary boundary layer CO2 concentration in ARM CART and 2) that we can model and predict. This activity repeated portable flux system measurements that we performed in spring 2002, by continuing measurements of the spatial heterogeneity of carbon, water, and energy fluxes in fields surrounding the ARM SGP Central Facility (CF).

385

Water Resources Milind Sohoni  

E-Print Network [OSTI]

. Agricultural, Industrial and Domestic 4 Annexure III: Water recycling technologies Wastewater and Industrial

Sohoni, Milind

386

Irrigation Water Quality  

E-Print Network [OSTI]

Irrigation water quality is determined by the total amounts of salts and the types of salts the water contains. In this publication you'll learn why well water can be salty, what problems salty water can cause, what tests should be done...

McFarland, Mark L.; Lemon, Robert G.; Stichler, Charles

2002-04-11T23:59:59.000Z

387

Sample page | Open Energy Information  

Open Energy Info (EERE)

Sample page Sample page Jump to: navigation, search This page has been rated 13[1][2] on the scale of awesomness. This page is awesome! The above text is generated by the SampleTemplate. Try editing it and changing the level of awesomeness to see the template react. Hint: It says something different depending on whether or not the page is at least 5 awesome. This page is related to the following topics[3][4]: References Sample pages Help pages Additional Info Name Sample page Awesomeness 13 Topics (raw) References; Sample pages; Help pages; References ↑ Francis C. Monastero. 2002. An overview of industry-military cooperation in the development of power operations at the Coso geothermal field in southern California. GRC Bulletin. . ↑ EPRI. 12/12/2012. Assessment and Mapping of the Riverine

388

Beryllium Wipe Sampling (differing methods - differing exposure potentials)  

SciTech Connect (OSTI)

This research compared three wipe sampling techniques currently used to test for beryllium contamination on room and equipment surfaces in Department of Energy facilities. Efficiencies of removal of beryllium contamination from typical painted surfaces were tested by wipe sampling without a wetting agent, with water-moistened wipe materials, and by methanol-moistened wipes. Analysis indicated that methanol-moistened wipe sampling removed about twice as much beryllium/oil-film surface contamination as water-moistened wipes, which removed about twice as much residue as dry wipes. Criteria at 10 CFR 850.30 and .31 were established on unspecified wipe sampling method(s). The results of this study reveal a need to identify criteria-setting method and equivalency factors. As facilities change wipe sampling methods among the three compared in this study, these results may be useful for approximate correlations. Accurate decontamination decision-making depends on the selection of appropriate wetting agents for the types of residues and surfaces. Evidence for beryllium sensitization via skin exposure argues in favor of wipe sampling with wetting agents that provide enhanced removal efficiency such as methanol when surface contamination includes oil mist residue.

Kerr, Kent

2005-03-09T23:59:59.000Z

389

Drinking Water Problems: Benzene  

E-Print Network [OSTI]

their water. Activated charcoal or granular activated carbon Cellulose fibers Unfiltered water inlet Filtered water outlet Carbon granules Cellulose fibers Cellulose fibers Figure 2: Granular activated carbon (GAC) filter (adapted from Parrott et al...). filters used to improve the taste or remove odor of the water also can remove some contaminants in water supplies. These filters are effective in removing vola- tile organic compounds which easily vaporize into the atmosphere under normal conditions...

Dozier, Monty; Lesikar, Bruce J.

2009-04-16T23:59:59.000Z

390

Ground water and energy  

SciTech Connect (OSTI)

This national workshop on ground water and energy was conceived by the US Department of Energy's Office of Environmental Assessments. Generally, OEA needed to know what data are available on ground water, what information is still needed, and how DOE can best utilize what has already been learned. The workshop focussed on three areas: (1) ground water supply; (2) conflicts and barriers to ground water use; and (3) alternatives or solutions to the various issues relating to ground water. (ACR)

Not Available

1980-11-01T23:59:59.000Z

391

E-Print Network 3.0 - airbone trace metals Sample Search Results  

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

and Loss of Heavy Metals from Experimental Salt Marsh Plots Summary: L of 12 M trace metal grade hydrochloric acid (HCl) and reheated the samples to 65-80 C in a water bath......

392

E-Print Network 3.0 - arst ants erma Sample Search Results  

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

erma.htmlx- 90.42000&y28.03000&z6&layers12714+5723 Water... , Seafood and Sediment Sampling: http:gomex.erma.noaa.goverma.htmlx- 89.38477&y26.37219&z...

393

E-Print Network 3.0 - aquatic insect behaviours Sample Search...  

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

3 4 5 > >> Page: << < 1 2 3 4 5 > >> 41 Concentrating samples can lead to seed losses in soil bank estimations Summary: , many fresh water, but no marine, aquatic plants are...

394

E-Print Network 3.0 - a-1 polymer chemistry Sample Search Results  

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

polymer chemistry Search Powered by Explorit Topic List Advanced Search Sample search results for: a-1 polymer chemistry Page: << < 1 2 3 4 5 > >> 1 Water-Soluble Polymers from...

395

Adaptive Sampling for Environmental Robotics  

E-Print Network [OSTI]

186, 2003. S. Thrun, “Robotics Mapping: A survey”, Exploringtechnique to environmental robotics applications includingSampling for Environmental Robotics Mohammad Rahimi †,‡‡ ,

Mohammad Rahimi; Richard Pon; Deborah Estrin; William J. Kaiser; Mani Srivastava; Gaurav S. Sukhatme

2003-01-01T23:59:59.000Z

396

Sample Residential Program Term Sheet  

Broader source: Energy.gov [DOE]

A sample for defining and elaborating on the specifics of a clean energy loan program. Author: U.S. Department of Energy

397

Public water supply and distribution at the FEMP  

SciTech Connect (OSTI)

On February 17th, 1996, the Fernald Environmental Management Project (FEMP), a former Department of Energy uranium processing facility near the rural town of Fernald, Ohio, became a ``user`` instead of a ``producer``, of potable water by tying into the Cincinnati Water Works new Public Water Supply System. This satisfied the future site needs of potable water and nullified the need to follow the sampling requirements set forth by the Environmental Protection Agency and the Safe Drinking Water Act for potable water producers. This transformation into a customer also reduced the long water transmission time from the Cincinnati Water Works station to the small community that would have occurred without a large user such as the FEMP being on line.

Neary, C.

1997-10-01T23:59:59.000Z

398

Defining And Characterizing Sample Representativeness For DWPF Melter Feed Samples  

SciTech Connect (OSTI)

Representative sampling is important throughout the Defense Waste Processing Facility (DWPF) process, and the demonstrated success of the DWPF process to achieve glass product quality over the past two decades is a direct result of the quality of information obtained from the process. The objective of this report was to present sampling methods that the Savannah River Site (SRS) used to qualify waste being dispositioned at the DWPF. The goal was to emphasize the methodology, not a list of outcomes from those studies. This methodology includes proven methods for taking representative samples, the use of controlled analytical methods, and data interpretation and reporting that considers the uncertainty of all error sources. Numerous sampling studies were conducted during the development of the DWPF process and still continue to be performed in order to evaluate options for process improvement. Study designs were based on use of statistical tools applicable to the determination of uncertainties associated with the data needs. Successful designs are apt to be repeated, so this report chose only to include prototypic case studies that typify the characteristics of frequently used designs. Case studies have been presented for studying in-tank homogeneity, evaluating the suitability of sampler systems, determining factors that affect mixing and sampling, comparing the final waste glass product chemical composition and durability to that of the glass pour stream sample and other samples from process vessels, and assessing the uniformity of the chemical composition in the waste glass product. Many of these studies efficiently addressed more than one of these areas of concern associated with demonstrating sample representativeness and provide examples of statistical tools in use for DWPF. The time when many of these designs were implemented was in an age when the sampling ideas of Pierre Gy were not as widespread as they are today. Nonetheless, the engineers and statisticians used carefully thought out designs that systematically and economically provided plans for data collection from the DWPF process. Key shared features of the sampling designs used at DWPF and the Gy sampling methodology were the specification of a standard for sample representativeness, an investigation that produced data from the process to study the sampling function, and a decision framework used to assess whether the specification was met based on the data. Without going into detail with regard to the seven errors identified by Pierre Gy, as excellent summaries are readily available such as Pitard [1989] and Smith [2001], SRS engineers understood, for example, that samplers can be biased (Gy?s extraction error), and developed plans to mitigate those biases. Experiments that compared installed samplers with more representative samples obtained directly from the tank may not have resulted in systematically partitioning sampling errors into the now well-known error categories of Gy, but did provide overall information on the suitability of sampling systems. Most of the designs in this report are related to the DWPF vessels, not the large SRS Tank Farm tanks. Samples from the DWPF Slurry Mix Evaporator (SME), which contains the feed to the DWPF melter, are characterized using standardized analytical methods with known uncertainty. The analytical error is combined with the established error from sampling and processing in DWPF to determine the melter feed composition. This composition is used with the known uncertainty of the models in the Product Composition Control System (PCCS) to ensure that the wasteform that is produced is comfortably within the acceptable processing and product performance region. Having the advantage of many years of processing that meets the waste glass product acceptance criteria, the DWPF process has provided a considerable amount of data about itself in addition to the data from many special studies. Demonstrating representative sampling directly from the large Tank Farm tanks is a difficult, if not unsolvable enterprise due to li

Shine, E. P.; Poirier, M. R.

2013-10-29T23:59:59.000Z

399

Nevada National Security Site Integrated Groundwater Sampling Plan, Revision 0  

SciTech Connect (OSTI)

The purpose of the Nevada National Security Site (NNSS) Integrated Sampling Plan (referred to herein as the Plan) is to provide a comprehensive, integrated approach for collecting and analyzing groundwater samples to meet the needs and objectives of the U.S. Department of Energy (DOE), National Nuclear Security Administration Nevada Field Office (NNSA/NFO) Underground Test Area (UGTA) Activity. Implementation of this Plan will provide high-quality data required by the UGTA Activity for ensuring public protection in an efficient and cost-effective manner. The Plan is designed to ensure compliance with the UGTA Quality Assurance Plan (QAP). The Plan’s scope comprises sample collection and analysis requirements relevant to assessing the extent of groundwater contamination from underground nuclear testing. This Plan identifies locations to be sampled by corrective action unit (CAU) and location type, sampling frequencies, sample collection methodologies, and the constituents to be analyzed. In addition, the Plan defines data collection criteria such as well-purging requirements, detection levels, and accuracy requirements; identifies reporting and data management requirements; and provides a process to ensure coordination between NNSS groundwater sampling programs for sampling of interest to UGTA. This Plan does not address compliance with requirements for wells that supply the NNSS public water system or wells involved in a permitted activity.

Marutzky, Sam; Farnham, Irene

2014-10-01T23:59:59.000Z

400

Low-pressure water-cooled inductively coupled plasma torch  

DOE Patents [OSTI]

An inductively coupled plasma torch is provided which comprises an inner tube, including a sample injection port to which the sample to be tested is supplied and comprising an enlarged central portion in which the plasma flame is confined; an outer tube surrounding the inner tube and containing water therein for cooling the inner tube, the outer tube including a water inlet port to which water is supplied and a water outlet port spaced from the water inlet port and from which water is removed after flowing through the outer tube; and an rf induction coil for inducing the plasma in the gas passing into the tube through the sample injection port. The sample injection port comprises a capillary tube including a reduced diameter orifice, projecting into the lower end of the inner tube. The water inlet is located at the lower end of the outer tube and the rf heating coil is disposed around the outer tube above and adjacent to the water inlet.

Seliskar, C.J.; Warner, D.K.

1984-02-16T23:59:59.000Z

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


401

Reactor water cleanup system  

DOE Patents [OSTI]

A reactor water cleanup system includes a reactor pressure vessel containing a reactor core submerged in reactor water. First and second parallel cleanup trains are provided for extracting portions of the reactor water from the pressure vessel, cleaning the extracted water, and returning the cleaned water to the pressure vessel. Each of the cleanup trains includes a heat exchanger for cooling the reactor water, and a cleaner for cleaning the cooled reactor water. A return line is disposed between the cleaner and the pressure vessel for channeling the cleaned water thereto in a first mode of operation. A portion of the cooled water is bypassed around the cleaner during a second mode of operation and returned through the pressure vessel for shutdown cooling.

Gluntz, Douglas M. (San Jose, CA); Taft, William E. (Los Gatos, CA)

1994-01-01T23:59:59.000Z

402

Reactor water cleanup system  

DOE Patents [OSTI]

A reactor water cleanup system includes a reactor pressure vessel containing a reactor core submerged in reactor water. First and second parallel cleanup trains are provided for extracting portions of the reactor water from the pressure vessel, cleaning the extracted water, and returning the cleaned water to the pressure vessel. Each of the cleanup trains includes a heat exchanger for cooling the reactor water, and a cleaner for cleaning the cooled reactor water. A return line is disposed between the cleaner and the pressure vessel for channeling the cleaned water thereto in a first mode of operation. A portion of the cooled water is bypassed around the cleaner during a second mode of operation and returned through the pressure vessel for shutdown cooling. 1 figure.

Gluntz, D.M.; Taft, W.E.

1994-12-20T23:59:59.000Z

403

Analysis of soil and water at the Four Mile Creek seepline near the F- and H-Areas of SRS  

SciTech Connect (OSTI)

Several soil and water samples were collected along the Four Mile Creek (FMC) seepline at the F and H Areas of the Savannah River Site. The samples were analyzed for concentrations of metals, radionuclides, and inorganic constituents. The results of the analyses are summarized for the soil and water samples.

Haselow, J.S.

2000-05-24T23:59:59.000Z

404

Field Sampling | Open Energy Information  

Open Energy Info (EERE)

form form View source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit with form History Facebook icon Twitter icon » Field Sampling Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Field Sampling Details Activities (0) Areas (0) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Field Techniques Exploration Sub Group: Field Sampling Parent Exploration Technique: Field Techniques Information Provided by Technique Lithology: Rock samples are used to define lithology. Field and lab analyses can be used to measure the chemical and isotopic constituents of rock samples. Stratigraphic/Structural: Can reveal relatively high permeability zones. Provides information about the time and environment which formed a particular geologic unit. Microscopic rock textures can be used to estimate the history of stress and strain, and/or faulting.

405

UMTRA Ground Water Project  

Office of Legacy Management (LM)

... 7 Figure 3. Uranium Distribution from April 2013 Sampling at the Gunnison, Colorado, Processing Site ......

406

Micropyrolyzer for chemical analysis of liquid and solid samples  

DOE Patents [OSTI]

A micropyrolyzer has applications to pyrolysis, heated chemistry, and thermal desorption from liquid or solid samples. The micropyrolyzer can be fabricated from semiconductor materials and metals using standard integrated circuit technologies. The micropyrolyzer enables very small volume samples of less than 3 microliters and high sample heating rates of greater than 20.degree. C. per millisecond. A portable analyzer for the field analysis of liquid and solid samples can be realized when the micropyrolyzer is combined with a chemical preconcentrator, chemical separator, and chemical detector. Such a portable analyzer can be used in a variety of government and industrial applications, such as non-proliferation monitoring, chemical and biological warfare detection, industrial process control, water and air quality monitoring, and industrial hygiene.

Mowry, Curtis D. (Albuquerque, NM); Morgan, Catherine H. (Ann Arbor, MI); Manginell, Ronald P. (Albuquerque, NM); Frye-Mason, Gregory C. (Cedar Crest, NM)

2006-07-18T23:59:59.000Z

407

The effects of mixing energy on water column oil  

E-Print Network [OSTI]

/water system was mixed in a reactor and sampled after 48 h. Three experimental runs were performed for eight increasing mixing energies: 0 s?¹, 2.6 s?¹, 7.4 s?¹, 10.8 s?¹, 13.4 s?¹, 14.6 s?¹, 15.6 s?¹ and 20.4 s?¹. GC-MS was used to analyze the samples...

Rogers, Ellen Tiffany

2012-06-07T23:59:59.000Z

408

Uranium in US surface, ground, and domestic waters. Volume 2  

SciTech Connect (OSTI)

The report Uranium in US Surface, Ground, and Domestic Waters comprises four volumes. Volumes 2, 3, and 4 contain data characterizing the location, sampling date, type, use, and uranium conentrations of 89,994 individual samples presented in tabular form. The tabular data in volumes 2, 3, and 4 are summarized in volume 1 in narrative form and with maps and histograms.

Drury, J.S.; Reynolds, S.; Owen, P.T.; Ross, R.H.; Ensminger, J.T.

1981-04-01T23:59:59.000Z

409

Microsoft Word - S09448_Sampling2012  

Office of Legacy Management (LM)

Mexico, Mexico, Natural Gas and Produced Water Sampling and Analysis Results for 2012 December 2012 Approved for public release; further dissemination unlimited LMS/GSB/S09448 Available for sale to the public from: U.S. Department of Commerce National Technical Information Service 5301 Shawnee Road Alexandria, VA 22312 Telephone: 800.553.6847 Fax: 703.605.6900 E-mail: orders@ntis.gov Online Ordering: http://www.ntis.gov/help/ordermethods.aspx Available electronically at http://www.osti.gov/bridge Available for a processing fee to U.S. Department of Energy and its contractors, in paper, from: U.S. Department of Energy Office of Scientific and Technical Information P.O. Box 62 Oak Ridge, TN 37831-0062 Phone: 865.576.8401 Fax: 865.576.5728

410

Variable temperature, relative humidity ,,0%100%..., and liquid neutron reflectometry sample cell suitable for polymeric and biomimetic materials  

E-Print Network [OSTI]

Variable temperature, relative humidity ,,0%­100%..., and liquid neutron reflectometry sample cell , and bulk liquid neutron reflectometry sample cell suitable for the study of polymeric and biomimetic. This permits the study, by neutron reflectometry, of samples that are intrinsically unstable in bulk water

Barrett, Christopher

411

Energy-Water Overview  

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

Emerging Issues and Challenges Emerging Issues and Challenges DOE/EIA 2010 Energy Conference Mike Hightower Sandia National Laboratories mmhight@sandia.gov, 505-844-5499 Energy and Water are ... Interdependent Water for Energy and Energy for Water Energy and power production require water: * Thermoelectric cooling * Hydropower * Energy minerals extraction/mining * Fuel Production (fossil fuels, H 2 , biofuels) * Emission control Water production, processing, distribution, and end-use require energy: * Pumping * Conveyance and Transport * Treatment * Use conditioning * Surface and Ground water Water Consumption by Sector U.S. Freshwater Consumption, 100 Bgal/day Livestock 3.3% Thermoelectric 3.3% Commercial 1.2% Domestic 7.1% Industrial 3.3% Mining 1.2% Irrigation 80.6% Energy uses 27 percent of all non-agricultural fresh water

412

Water Management Planning  

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

water efficiency water efficiency at Federal sites Background The Federal Energy Management Program (FEMP) sponsored a water assessment at the Y-12 National Security Complex (Y-12) located in Oak Ridge, Tennessee, during fiscal year 2010. Driven by mandated water reduction goals of Executive Orders 13423 and 13514, the objective of the water assessment was to develop a comprehensive understanding of the current water-consuming applications and equipment at Y-12 and to identify key areas for water efficiency improvements. The water-assessment team learned key lessons from the Y-12 assessment. Therefore, the aim of this document is to share these key lessons to help other large process-driven sites at the Department of Energy (DOE) and beyond develop a comprehensive

413

Water Management Planning  

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

water efficiency water efficiency at Federal sites Background The Federal Energy Management Program (FEMP) sponsored a water assessment at the Y-12 National Security Complex (Y-12) located in Oak Ridge, Tennessee, during fiscal year 2010. Driven by mandated water reduction goals of Executive Orders 13423 and 13514, the objective of the water assessment was to develop a comprehensive understanding of the current water-consuming applications and equipment at Y-12 and to identify key areas for water efficiency improvements. The water-assessment team learned key lessons from the Y-12 assessment. Therefore, the aim of this document is to share these key lessons to help other large process-driven sites at the Department of Energy (DOE) and beyond develop a comprehensive

414

Water | OpenEI  

Open Energy Info (EERE)

Water Water Dataset Summary Description This dataset is from the report Operational water consumption and withdrawal factors for electricity generating technologies: a review of existing literature (J. Macknick, R. Newmark, G. Heath and K.C. Hallett) and provides estimates of operational water withdrawal and water consumption factors for electricity generating technologies in the United States. Estimates of water factors were collected from published primary literature and were not modified except for unit conversions. Source National Renewable Energy Laboratory Date Released August 28th, 2012 (2 years ago) Date Updated Unknown Keywords coal consumption csp factors geothermal PV renewable energy technologies Water wind withdrawal Data application/vnd.openxmlformats-officedocument.spreadsheetml.sheet icon Operational water consumption and withdrawal factors for electricity generating technologies (xlsx, 77.7 KiB)

415

Water Rate Escalations  

Broader source: Energy.gov [DOE]

Federal agencies need accurate water cost escalation rates to perform life cycle cost analyses for water efficiency projects to meet Executive Order 13514 and Energy Independence and Security Act...

416

Water Pollution Control (Indiana)  

Broader source: Energy.gov [DOE]

The Indiana Department of Environmental Management and the Water Pollution Control Board are tasked with the prevention of pollution in the waters of the state. The Board may adopt rules and...

417

Water, Sun, Energy | EMSL  

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

Water, Sun, Energy Water, Sun, Energy Novel method yields highly reactive, highly hydroxylated TiO2 surface The team's new method is a two-step photochemical process. STM images...

418

Global Water Sustainability:  

Science Journals Connector (OSTI)

...fracturing, or fracking, involves the...environmental impacts associated with...water into the environment (Kargbo et al...water into the environment can have a range of impacts. While many...Evaluate the Impacts to USDWs by Hydraulic...

Kelvin B. Gregory; Radisav D. Vidic; David A. Dzombak

419

Electrolysis of Sea Water  

Science Journals Connector (OSTI)

In implementation of the hydrogen economy, the electrolysis of sea water as the source of hydrogen has been ... . Two options exist for performance of this electrolysis. The first option is to subject the water t...

L. O. Williams

1975-01-01T23:59:59.000Z

420

Water Quality (Oklahoma)  

Broader source: Energy.gov [DOE]

The Water Quality Act establishes cumulative remedies to prevent, abate and control the pollution of the waters of the state. The act establishes responsibilities of the Oklahoma Department of...

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


421

California's Water Energy Relationship  

E-Print Network [OSTI]

.........................................................................................................................7 THE ENERGY INTENSITY OF THE WATER USE CYCLE.........................................................................................9 ENERGY INTENSITY IN NORTHERN AND SOUTHERN CALIFORNIA1 CALIFORNIA ENERGY COMMISSION California's Water ­ Energy Relationship Prepared in Support

422

ARM Water Vapor IOP  

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

ARM Water Vapor IOP The SGP CART site will host the third ARM water vapor IOP on September 18-October 8, 2000. The CART site is home to a powerful array of instruments capable of...

423

Water Cycle Pilot Study  

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

1 Water Cycle Pilot Study To learn more about Earth's water cycle, the U.S. Department of Energy (DOE) has established a multi-laboratory science team representing five DOE...

424

The Water Problem  

Science Journals Connector (OSTI)

New editions of Wasser Kalender 1979 [1) and the Manual on Water [2) have been published. A bibliography on water resources in arid and semiarid regions contains 140 abstracts, 31 of which are new entries. The...

Prof. Dr. Anthony Delyannis; Dr. Euridike-Emmy Delyannis

1980-01-01T23:59:59.000Z

425

Zombie Water Projects  

Science Journals Connector (OSTI)

...it makes no difference to the corn and the alfalfa whether it gets Colorado River water or Mississippi water or Missouri ... which have been severely impaired this year by flood conditions, and at the same tim...

Peter H. Gleick; Matthew Heberger; Kristina Donnelly

2014-01-01T23:59:59.000Z

426

Wasted Paper in Pharmaceutical Samples  

Science Journals Connector (OSTI)

...of pills and packaging in one of each brand of drug samples stored in the clinic. All pills were packaged in either foil blister packs or plastic bottles; these were contained in paper-product boxes and accompanied by paper package inserts. Ninety-two packages contained 665 pills (mean [±SD], 7.2±6... To the Editor: Clinicians give pharmaceutical samples provided to clinics by industry sales representatives to patients who are unable to afford medicines or use them as starter packs for patients initiating a new treatment. These samples are usually ...

1999-05-20T23:59:59.000Z

427

Water and Energy Interactions  

E-Print Network [OSTI]

birds, the overall water requirements are minimal and exist only for washing the blades of wind turbines

McMahon, James E.

2013-01-01T23:59:59.000Z

428

Facing Israel's water problems  

Science Journals Connector (OSTI)

... Sea of Galilee), rivers and wadies; it calls for the implementation of sea water desalination by nuclear energy.

Kapai Pines

1975-03-06T23:59:59.000Z

429

Heat Pump Water Heaters  

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

Water Heaters Showerheads Residential Weatherization Performance Tested Comfort Systems Ductless Heat Pumps New Construction Residential Marketing Toolkit Retail Sales...

430

Factors affecting water coning  

E-Print Network [OSTI]

of these variables and plotted as reservoir WOR versus cumulative production of recoverable oil; the water and oil production characteristi cs of a field situation can be predicted by finding the equivalent system among these computer runs. The surface water... of these variables and plotted as reservoir WOR versus cumulative production of recoverable oil; the water and oil production characteristi cs of a field situation can be predicted by finding the equivalent system among these computer runs. The surface water...

Parker, Randy Keith

2012-06-07T23:59:59.000Z

431

Technology in water conservation  

E-Print Network [OSTI]

through water conservation, introduction of new technology does not automati- cally result in water savings. #27;e new evapotrans- piration-based irrigation controllers illustrate the point. A lawn?s need for water is dependent on the weather... conditions. #27;e new controllers link operation of the sprinkler system to weather conditions collected on site or through an ongoing feed from radio- or web-based data. If businesses and homeowners are over-watering lawns, the technology could result...

Finch, Dr. Calvin

2013-01-01T23:59:59.000Z

432

Surface Water Quality Standards  

E-Print Network [OSTI]

SURFACE WATER QUALITY STANDARDS AAs part of the ongoing program to manage Texaswater quality, the Texas Commission onEnvironmental Quality (TCEQ) is currently review- ing the Texas Surface Water Quality Standards, including the standards... for contact recreation use. Preliminary public comment plus input from the Surface Water Quality Standards Advisory Work Group have provided guidance on options available for revising the standards, said Jim Davenport, leader of the TCEQ Water Quality...

Wythe, Kathy

2007-01-01T23:59:59.000Z

433

Water and Energy Interactions  

E-Print Network [OSTI]

Hydroelectricity for agriculture and hydroelectricity. Large volumes of waterElectricity Production Hydroelectricity The most common type

McMahon, James E.

2013-01-01T23:59:59.000Z

434

Electrolysis of Water  

K-12 Energy Lesson Plans and Activities Web site (EERE)

Students observe the electrolysis of water using either photovoltaics or a battery as the electric energy source.

435

Hanford Site Environmental Surveillance Master Sampling Schedule for Calendar Year 2006  

SciTech Connect (OSTI)

This document contains the calendar year 2006 schedules for the routine and non-routine collection of samples for the Surface Environmental Surveillance Project (SESP) and Drinking Water Monitoring Project. Each section includes sampling locations, sample types, and analyses to be performed. In some cases, samples are scheduled on a rotating basis and may not be collected in 2006 in which case the anticipated year for collection is provided. The project document package (PDP) for Surface Environmental Surveillance contains the milestone control log for the issuing of CY06 Environmental Surveillance Master Sampling Schedule WBS 4.2.3.21.3.03, milestone: RL00430306 (4830106-12).

Bisping, Lynn E.

2006-01-27T23:59:59.000Z

436

January 2012 Groundwater Sampling at the Gnome-Coach, New Mexico, Site (Data Validation Package)  

SciTech Connect (OSTI)

Annual sampling was conducted January 18, 2012, to monitor groundwater for potential radionuclide contamination at the Gnome-Coach site in New Mexico. The sampling was performed as specified in the Sampling and Analysis Plan for U.S. Department of Energy Office of Legacy Management Sites (LMS/PLN/S04351, continually updated). Well LRL-7 was not sampled per instruction from the lead. A duplicate sample was collected from well USGS-1 and water levels were measured in the monitoring wells onsite.

None

2012-12-01T23:59:59.000Z

437

Colorado Division of Water Resources Substitute Water Supply...  

Open Energy Info (EERE)

Substitute Water Supply Plans Webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Colorado Division of Water Resources Substitute Water Supply...

438

Carbon and Water Resource Management for Water Distribution Systems  

E-Print Network [OSTI]

the embodied energy in drinking water supply systems: a caselosses to 5% of total drinking water supply for threeResearch Council. Drinking Water Distribution Systems:

Hendrickson, Thomas Peter

2013-01-01T23:59:59.000Z

439

Category:Gas Sampling | Open Energy Information  

Open Energy Info (EERE)

Gas Sampling page? For detailed information on Gas Sampling as exploration techniques, click here. Category:Gas Sampling Add.png Add a new Gas Sampling Technique Subcategories This...

440

Addressing Water Contamination  

E-Print Network [OSTI]

biobed to become water-logged, which compromises the efficiency of the degradation mechanism. Technology of space. Moreover, the VG Biobed is more efficient. It relies on "evapo- transpiration" of water by plants, rather than simple evaporation, and soil activity, to clean the water; under this approach, efficient

Loewith, Robbie

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


441

Water Resources Milind Sohoni  

E-Print Network [OSTI]

-photosynthesis, energy transfer in animals, and so on. Life as we know it is water-centric (and organic carbon 20, 2012 6 / 17 #12;Water availability Total renewable (defined using the water cycle) per-capita, per year. Country cu. m. Congo 275,000 Canada 94,000 Brazil 48,000 Mongolia, Indonesia 13,000 Japan

Sohoni, Milind

442

Water-Heating Dehumidifier  

Energy Innovation Portal (Marketing Summaries) [EERE]

A small appliance developed at ORNL dehumidifies air and then recycles heat to warm water in a water heater. The device circulates cool, dry air in summer and warm air in winter. In addition, the invention can cut the energy required to run a conventional water heater by an estimated 50 per cent....

2010-12-08T23:59:59.000Z

443

Water treatment method  

DOE Patents [OSTI]

A method is described for reducing the concentration of any undesirable metals dissolved in contaminated water, such as waste water. The method involves uniformly reacting the contaminated water with an excess amount of solid particulate calcium sulfite to insolubilize the undesirable metal ions, followed by removal thereof and of the unreacted calcium sulfite.

Martin, F.S.; Silver, G.L.

1991-04-30T23:59:59.000Z

444

STORM WATER Residential  

E-Print Network [OSTI]

STORM WATER QUALITY HOTLINE UCSC Residential Car Washing http THAT MAY CAUSE ENVIRONMENTAL HARM TO THE STORM WATER QUALITY HOTLINE: (831) 459-2553. LIKE US ON FACEBOOK AT UCSC STORM WATER MANAGEMENT PROGRAM! DID YOU KNOW? PRACTICAL SOLUTIONS > USE A COMMERCIAL CAR WASH

California at Santa Cruz, University of

445

Sampling based on local bandwidth  

E-Print Network [OSTI]

The sampling of continuous-time signals based on local bandwidth is considered in this thesis. In an intuitive sense, local bandwidth refers to the rate at which a signal varies locally. One would expect that signals should ...

Wei, Dennis

2007-01-01T23:59:59.000Z

446

Sample Business Plan Framework 3  

Broader source: Energy.gov [DOE]

U.S. Department of Energy Better Buildings Neighborhood Program: Sample Business Plan Framework 1: A program seeking to continue operations in the post-grant period as a not-for-profit (NGO) entity.

447

Sample Business Plan Framework 5  

Broader source: Energy.gov [DOE]

U.S. Department of Energy Better Buildings Neighborhood Program: Sample Business Plan Framework 1: A program seeking to continue operations in the post-grant period as a not-for-profit (NGO) entity.

448

Sample Business Plan Framework 2  

Broader source: Energy.gov [DOE]

U.S. Department of Energy Better Buildings Neighborhood Program: Sample Business Plan Framework 1: A program seeking to continue operations in the post-grant period as a not-for-profit (NGO) entity.

449

Sample Business Plan Framework 1  

Broader source: Energy.gov [DOE]

U.S. Department of Energy Better Buildings Neighborhood Program: Sample Business Plan Framework 1: A program seeking to continue operations in the post-grant period as a not-for-profit (NGO) entity.

450

Sample Business Plan Framework 4  

Broader source: Energy.gov [DOE]

U.S. Department of Energy Better Buildings Neighborhood Program: Sample Business Plan Framework 1: A program seeking to continue operations in the post-grant period as a not-for-profit (NGO) entity.

451

Measurement of actinides in environmental samples by Photo-Electron Rejecting Alpha Liquid Scintillation  

SciTech Connect (OSTI)

This work describes the adaptation of extractive scintillation with a Photo-Electron Rejecting Alpha Liquid Scintillation (PERALS) (ORDELA, Inc.) spectrometer to the analysis of actinides in environmental samples from the Savannah River Site (SRS). Environmental quality assurance standards and actual water samples were treated by one of two methods; either a two step direct extraction, or for more complex samples, pretreatment by an extraction chromatographic separation prior to measurement of the alpha activity by PERALS.

Cadieux, J.R. [Westinghouse Savannah River Co., Aiken, SC (United States); Clark, S. [Savannah River Ecology Lab., Univ. of Georgia (United States); Fjeld, R.A.; Reboul, S.; Sowder, A. [Clemson Univ., SC (United States). Dept. of Environmental Systems Engineering

1994-05-01T23:59:59.000Z

452

Chemistry of spring and well waters on Kilauea Volcano, Hawaii, and  

Open Energy Info (EERE)

Chemistry of spring and well waters on Kilauea Volcano, Hawaii, and Chemistry of spring and well waters on Kilauea Volcano, Hawaii, and vicinity Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: Chemistry of spring and well waters on Kilauea Volcano, Hawaii, and vicinity Abstract Published and new data for chemical and isotopic samples from wells and springson Kilauea Volcano and vicinity are presented. These data are used to understandprocesses that determine the chemistry of dilute meteoric water, mixtures with sea water,and thermal water. Data for well and spring samples of non-thermal water indicate that mixing with sea water and dissolution of rock from weathering are the major processes that determine the composition of dissolved constituents in water. Data from coastal springs demonstrate that there is a large thermal system south of the lower

453

Consolidating the water industry: an analysis of the potential gains from horizontal integration in a conditional efficiency framework  

Science Journals Connector (OSTI)

The German potable water supply industry is regarded highly fragmented, thus preventing efficiency improvements that could happen through consolidation. Focusing ... use a cross-section sample of 364 German water

Michael Zschille

2014-08-01T23:59:59.000Z

454

New screening test to determine the acceptability of 0.45-micron membrane filters for analysis of water.  

Science Journals Connector (OSTI)

...contamination of environmental water samples introduced by filter...media for membrane filtration recovery of staphylococci in swimming pool water. Appl. Environ. Microbiol...1983. New medium for improved recovery of coliform bacteria from drinking...

K P Brenner; C C Rankin

1990-01-01T23:59:59.000Z

455

Estimation of distribution coefficient of natural radionuclides in soil around uranium mines and its effect with ionic strength of water  

Science Journals Connector (OSTI)

......which may contaminate the soil and ground water around uranium mining areas, have been considered. Soil and ground water samples were collected from a...release, accidental, disposal or remediation scenarios requires the availability......

S. Mishra; S. Maity; G. G. Pandit

2012-11-01T23:59:59.000Z

456

Modification of the feeding behavior of marine copepods by sub-lethal concentrations of water-accommodated fuel oil  

Science Journals Connector (OSTI)

The feeding behaviors of Acartia clausi and A. tonsa were measured in samples of water containing low levels of a water-accommodated fraction of No. 2 fuel oil. The copepods fed normally at a hydrocarbon concentr...

M. S. Berman; D. R. Heinle

457

Water Efficiency | Department of Energy  

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

Water Efficiency Water Efficiency Water is one of our most precious natural resources, and although the United States has an abundant supply, it is not evenly distributed...

458

Water Heating | Department of Energy  

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

to cut your water heating bill. Estimating Costs and Efficiency of Storage, Demand, and Heat Pump Water Heaters A water heater's energy efficiency is determined by the energy...

459

Resolving Water's Electrical Properties | EMSL  

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

Resolving Water's Electrical Properties Resolving Water's Electrical Properties Team ends long-standing confusion about modeling water's electrons The team's work appears on the...

460

Breakout Group 3: Water Management  

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

ideas: - Water imaging, (with that of other cell component substances) - diffusivity measurement (2) - Confirmed diagnostics to map water at full-size unit cell in-situ (water...

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


461

Hanford Site Environmental Surveillance Master Sampling Schedule for Calendar Year 2010  

SciTech Connect (OSTI)

Environmental surveillance of the Hanford Site and surrounding areas is conducted by Pacific Northwest National Laboratory for the U.S. Department of Energy (DOE). Sampling is conducted to evaluate levels of radioactive and nonradioactive pollutants in the Hanford Site environs per regulatory requirements. This document contains the calendar year 2010 schedule for the routine collection of samples for the Surface Environmental Surveillance Project and the Drinking Water Monitoring Project. Each section includes sampling locations, sampling frequencies, sample types, and analyses to be performed. In some cases, samples are scheduled on a rotating basis. If a sample will not be collected in 2010, the anticipated year for collection is provided. Maps showing approximate sampling locations are included for media scheduled for collection in 2010.

Bisping, Lynn E.

2010-01-08T23:59:59.000Z

462

Hanford Site Environmental Surveillance Master Sampling Schedule for Calendar Year 2009  

SciTech Connect (OSTI)

Environmental surveillance of the Hanford Site and surrounding areas is conducted by the Pacific Northwest National Laboratory for the U.S. Department of Energy. Sampling is conducted to evaluate levels of radioactive and nonradioactive pollutants in the Hanford environs, as required in DOE Order 450.1 and DOE Order 5400.5. This document contains the calendar year 2009 schedule for the routine collection of samples for the Surface Environmental Surveillance Project and Drinking Water Monitoring Project. Each section includes sampling locations, sampling frequencies, sample types, and analyses to be performed. In some cases, samples are scheduled on a rotating basis. If a sample will not be collected in 2009, the anticipated year for collection is provided. Maps showing approximate sampling locations are included for media scheduled for collection in 2009.

Bisping, Lynn E.

2009-01-20T23:59:59.000Z

463

Geothermal Water Use: Life Cycle Water Consumption, Water Resource Assessment, and Water Policy Framework  

SciTech Connect (OSTI)

This report examines life cycle water consumption for various geothermal technologies to better understand factors that affect water consumption across the life cycle (e.g., power plant cooling, belowground fluid losses) and to assess the potential water challenges that future geothermal power generation projects may face. Previous reports in this series quantified the life cycle freshwater requirements of geothermal power-generating systems, explored operational and environmental concerns related to the geochemical composition of geothermal fluids, and assessed future water demand by geothermal power plants according to growth projections for the industry. This report seeks to extend those analyses by including EGS flash, both as part of the life cycle analysis and water resource assessment. A regional water resource assessment based upon the life cycle results is also presented. Finally, the legal framework of water with respect to geothermal resources in the states with active geothermal development is also analyzed.

Schroeder, Jenna N.

2014-06-10T23:59:59.000Z

464

Water Heating | Department of Energy  

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

Water Heating Water Heating Water Heating Infographic: Water Heaters 101 Everything you need to know about saving money on water heating costs Read more Selecting a New Water Heater Tankless? Storage? Solar? Save money on your water heating bill by choosing the right type of energy-efficient water heater for your needs. Read more Sizing a New Water Heater When buying a new water heater, bigger is not always better. Learn how to buy the right size of water heater. Read more You can reduce your monthly water heating bills by selecting the appropriate water heater for your home or pool and by using some energy-efficient water heating strategies. Some simple do-it-yourself projects, like insulating hot water pipes and lowering your water heating temperature, can also help you save money and energy on your water heating.

465

Improved sample size determination for attributes and variables sampling  

SciTech Connect (OSTI)

Earlier INMM papers have addressed the attributes/variables problem and, under conservative/limiting approximations, have reported analytical solutions for the attributes and variables sample sizes. Through computer simulation of this problem, we have calculated attributes and variables sample sizes as a function of falsification, measurement uncertainties, and required detection probability without using approximations. Using realistic assumptions for uncertainty parameters of measurement, the simulation results support the conclusions: (1) previously used conservative approximations can be expensive because they lead to larger sample sizes than needed; and (2) the optimal verification strategy, as well as the falsification strategy, are highly dependent on the underlying uncertainty parameters of the measurement instruments. 1 ref., 3 figs.

Stirpe, D.; Picard, R.R.

1985-01-01T23:59:59.000Z

466

The Relationship between Water and Energy: Optimizing Water and Energy  

E-Print Network [OSTI]

understanding that the highest value opportunities for water conservation usually exist where there is the strongest interaction of water and energy. Steam management systems, process cooling, high quality water production and waste water treatment represent...

Finley, T.; Fennessey, K.; Light, R.

2007-01-01T23:59:59.000Z

467

Continuous Commissioning of a Central Chilled Water & Hot Water System  

E-Print Network [OSTI]

A central chilled water / hot water system provides cooling / heating energy from central utility plants to multiple customers (buildings) through campus distribution loops. To effectively transport the chilled water and hot water to the buildings...

Deng, S.; Turner, W. D.; Batten, T.; Liu, M.

2000-01-01T23:59:59.000Z

468

NONAQUEOUS-PHASE LIQUID CHARACTERIZATION AND POST-REMEDIATION VERIFICATION SAMPLING  

SciTech Connect (OSTI)

Light and dense nonaqueous-phase liquids (NAPLs) were identified in the surficial aquifer at the Northeast Site of the Young-Rainey Science, Technology, and Research Center located in Largo, Florida. The composition and the horizontal and vertical extent of NAPLs were determined using historical site information, analysis of ground water and soil boring data, and analysis of free product recovered from wells. Trichloroethene, dichloroethene, methylene chloride, toluene, and oils were identified as NAPLs. Calculations were conducted to determine NAPL remediation goals for both soil and ground water. Following completion of in situ thermal remediation activities at a 9,900-cubic-meter NAPL contamination area, a sampling program was implemented to verify the success of the remediation. The program consisted of using hot media sampling techniques to collect soil and ground water samples at randomly chosen locations in three sampling events during a 6- month period. Verification data indicate that the remediation was successful.

Tabor, Charles [S.M. Stoller Corporation; Juhlin, Randall [S.M. Stoller Corporation; Darr, Paul [S.M. Stoller Corporation; Caballero, Julian [S.M. Stoller Corporation; Daniel, Joseph [S.M. Stoller Corporation; Ingle, David [S.M. Stoller Corporation; none,

2004-05-01T23:59:59.000Z

469

E-Print Network 3.0 - assurance sampling method Sample Search...  

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

Process Design 6.0 Sampling Procedures B2 Sampling Methods Requirements 6.0 Sampling... Procedures B3 Sample Handling and Custody Requirements 7.0 Sample Custody B4 Analytical...

470

PROCESSING TIP . . . WATER CONSERVATION MAKES SENSE,  

E-Print Network [OSTI]

with an understanding of the concepts of Water Loss, Water Waste, Efficient Water Use, Intended Water Use and how each Water Use Total Water Use Intended Water Use Water Loss Efficient Water Use Water Waste Adapted from Use) can be further sub-divided into two categories: · Efficient Water Use, and · Water Waste. All

Navara, Kristen

471

Abstract 5363: Genotoxicity of trace level of hexavalent chromium existing in city water  

Science Journals Connector (OSTI)

...of hexavalent chromium existing in city water Xu Tian Keyur Patel John R. Ridpath James...chromium (Cr(VI)) through drinking city water every day. According to the studies conducted...Environmental Working Group, 89% of the water samples from U.S. cities are contaminated...

Xu Tian; Keyur Patel; John R. Ridpath; James A. Swenberg; Jun Nakamura

2014-10-01T23:59:59.000Z

472

Sediments can be important in regulating stream water P concentrations, and this has implications for establishing  

E-Print Network [OSTI]

607 Sediments can be important in regulating stream water P concentrations, and this has and biotic processes to better understand the role of sediments in determining stream water dissolved P concentrations. Sediment and stream water samples were collected during low discharge from 105 streams across

David, Mark B.

473

Concentration and High Pressure Liquid Chromatographic Determination of Pyrazon in Water  

Science Journals Connector (OSTI)

......dissolved In the water. A 500 ml sample of lake water with 25% dissolved...evaporated under nitrogen and the residue...been determined in water (1-3), soils...1,4,7), gas chromatography...due to decreased solubility of the herbi......

Gathu Nyagah

1981-10-01T23:59:59.000Z

474

Evidence of Intense Archaeal and Bacterial Methanotrophic Activity in the Black Sea Water Column  

Science Journals Connector (OSTI)

...al. (36). Water samples (1...degassing. The gas phase was subsequently...integrator. Nitrogen was used as the carrier gas, and separation...of methane, water was transferred...Crozier. 1976. Solubility of methane in distilled water and seawater...shallow and deep gas seeps methane...

Edith Durisch-Kaiser; Lucia Klauser; Bernhard Wehrli; Carsten Schubert

2005-12-01T23:59:59.000Z

475

Reassortant influenza A viruses in wild duck populations: effects on viral shedding and persistence in water  

Science Journals Connector (OSTI)

...suggested that a large pool of functionally equivalent...and persistence in water represent two key...infectivity titre in water (i.e. time required...from a limited gene pool, likely resulting...technique, sample conservation and detection method...time in distilled water, depending on temperature...

2012-01-01T23:59:59.000Z

476

Hillslope Hydrological Processes in a Costa Rican Rainforest: Water Supply Partitioning Using Isotope Tracers  

E-Print Network [OSTI]

systems in many rural areas. In this study, stable isotope tracing of ?^(18)O and ?D was used to determine the source of water in a stream, and the relative contributions of water budget components (e.g., groundwater, soil water). Samples were collected...

DuMont, Andrea Lyn

2014-04-24T23:59:59.000Z

477

Natural radioactivity in tap waters of Eastern Black Sea region of Turkey  

Science Journals Connector (OSTI)

......source for ionising radiation in daily life as far as normal background...Sample collection The water demand is supplied by surface water...Algeria (2.6-14 Bq l1) and Egypt (0.074-2.33 Bq l1...water in some areas of Upper Egypt. Turkish J. Eng. Environ......

U. Çevik; N. Damla; G. Karahan; N. Çelebi; A. I. Kobya

2006-04-01T23:59:59.000Z

478

WATER RESOURCES PLANNING ACT Q:\\COMP\\WATER1\\WRPA  

E-Print Network [OSTI]

103 WATER RESOURCES PLANNING ACT Q:\\COMP\\WATER1\\WRPA December 29, 2000 #12;Q:\\COMP\\WATER1\\WRPA December 29, 2000 #12;105 WATER RESOURCES PLANNING ACT [As Amended Through P.L. 106­580, Dec. 29, 2000 planning of water and related land resources, through the establishment of a water resources council

US Army Corps of Engineers

479

Concentrations of dissolved radon-222 in water from selected wells and springs in Idaho, 1989-91  

SciTech Connect (OSTI)

Concentrations of dissolved radon-222, a naturally occurring radioactive gas, are found in water in Idaho. The U.S. Geological Survey collected water samples for radon-222 analyses from 338 Idaho wells and springs during 1989-91. These water samples were collected as part of ongoing monitoring programs with the Idaho Department of Water Resources and the U.S. Department of Energy. Concentrations of dissolved radon-222 in 372 of the water samples ranged from -58{+-}30 to 5,715{+-}66 picocuries per liter; the mean and median concentrations were 446{+-}35 and 242{+-}25 picocuries per liter, respectively.

Cecil, L.D.; Parliman, D.J.; Edwards, D.D.; Young, H.W.

1994-11-01T23:59:59.000Z

480

Water and terrorism  

E-Print Network [OSTI]

The importance of freshwater and water infrastructure to human and ecosystem health and to the smooth functioning of a commercial and industrial economy makes water and water systems targets for terrorism. The chance that terrorists will strike at water systems is real; indeed, there is a long history of such attacks. Water infrastructure can be targeted directly or water can be contaminated through the introduction of poison or diseasecausing agents. The damage is done by hurting people, rendering water unusable, or destroying purification and supply infrastructure. More uncertain, however, is how significant such threats are today, compared with other targets that may be subject to terrorist attack, or how effective such attacks would actually be. Analysis and historical evidence suggest that massive casualties from attacking water systems are difficult to produce, although there may be some significant exceptions. At the same time, the risk of societal disruptions, disarray, and even overreaction on the part of governments and the public from any attack, may be high. This paper reviews the history of past attacks on water systems and the most pressing vulnerabilities and risks facing modern water systems. Suggestions of ways to reduce those risks are also presented.

Peter H. Gleick

2006-01-01T23:59:59.000Z

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


481

SAMPLE RESULTS FROM MCU SOLIDS OUTAGE  

SciTech Connect (OSTI)

Savannah River National Laboratory (SRNL) has received several solid and liquid samples from MCU in an effort to understand and recover from the system outage starting on April 6, 2014. SRNL concludes that the presence of solids in the Salt Solution Feed Tank (SSFT) is the likely root cause for the outage, based upon the following discoveries ? A solids sample from the extraction contactor #1 proved to be mostly sodium oxalate ? A solids sample from the scrub contactor#1 proved to be mostly sodium oxalate ? A solids sample from the Salt Solution Feed Tank (SSFT) proved to be mostly sodium oxalate ? An archived sample from Tank 49H taken last year was shown to contain a fine precipitate of sodium oxalate ? A solids sample from the extraction contactor #1 drain pipe from extraction contactor#1 proved to be mostly sodium aluminosilicate ? A liquid sample from the SSFT was shown to have elevated levels of oxalate anion compared to the expected concentration in the feed Visual inspection of the SSFT indicated the presence of precipitated or transferred solids, which were likely also in the Salt Solution Receipt Tank (SSRT). The presence of the solids coupled with agitation performed to maintain feed temperature resulted in oxalate solids migration through the MCU system and caused hydraulic issues that resulted in unplanned phase carryover from the extraction into the scrub, and ultimately the strip contactors. Not only did this carryover result in the Strip Effluent (SE) being pushed out of waste acceptance specification, but it resulted in the deposition of solids into several of the contactors. At the same time, extensive deposits of aluminosilicates were found in the drain tube in the extraction contactor #1. However it is not known at this time how the aluminosilicate solids are related to the oxalate solids. The solids were successfully cleaned out of the MCU system. However, future consideration must be given to the exclusion of oxalate solids into the MCU system. There were 53 recommendations for improving operations recently identified. Some additional considerations or additional details are provided below as recommendations. ? From this point on, IC-Anions analyses of the DSSHT should be part of the monthly routine analysis in order to spot negative trends in the oxalate leaving the MCU system. Care must be taken to monitor the oxalate content to watch for sudden precipitation of oxalate salts in the system. ? Conduct a study to optimize the cleaning strategy at ARP-MCU through decreasing the concentration or entirely eliminating the oxalic acid. ? The contents of the SSFT should remain unagitated. Routine visual observation should be maintained to ensure there is not a large buildup of solids. As water with agitation provided sufficient removal of the solids in the feed tank, it should be considered as a good means for dissolving oxalate solids if they are found in the future. ? Conduct a study to improve prediction of oxalate solubility in salt batch feed materials. As titanium and mercury have been found in various solids in this report, evaluate if either element plays a role in oxalate solubility during processing. ? Salt batch characterization focuses primarily on characterization and testing of unaltered Tank 21H material; however, non-typical feeds are developed through cleaning, washing, and/or sump transfers. As these solutions are processed through MCU, they may precipitate solids or reduce performance. Salt batch characterization and testing should be expanded to encompass a broader range of feeds that may be processed through ARPMCU.

Peters, T.; Washington, A.; Oji, L.; Coleman, C.; Poirier, M.

2014-09-22T23:59:59.000Z

482

NREL: Sustainable NREL - Water Efficiency  

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

Water Efficiency A photo of water spilling out of a downspout from the roof of a multi-story office building. NREL conserves water in a number of innovative ways. A photo of water...

483

Surface Water Management Areas (Virginia)  

Broader source: Energy.gov [DOE]

This legislation establishes surface water management areas, geographically defined surface water areas in which the State Water Control Board has deemed the levels or supply of surface water to be...

484

The water footprint of humanity  

Science Journals Connector (OSTI)

...and the Middle East, Mexico, Europe, Japan, and South...domestic water supply sector. Water use in energy production is included in the...compared to the water volumes consumed in households from domestic water supply (7). Most...

Arjen Y. Hoekstra; Mesfin M. Mekonnen

2012-01-01T23:59:59.000Z

485

Laboratory Access | Sample Preparation Laboratories  

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

Access Access Planning Ahead Planning Ahead Please complete the Beam Time Request (BTR) and Support Request forms thourgh the User Portal. Thorough chemical and sample information must be included in your BTR. Support Request forms include a list of collaborators that require laboratory access and your group's laboratory equipment requests. Researcher safety is taken seriously at SLAC. Please remember that radioactive materials, nanomaterials, and biohazardous materials have additional safety requirements. Refer to the SSRL or LCLS Safety Offices for further guidance. Upon Arrival Upon Arrival Once you arrive you must complete training and access forms before accessing the Sample Preparation Laboratories (SPL). All Sample Prep Lab doors are locked with access key codes. Once your SPL

486

Visual Sample Plan Version 7.0 User's Guide  

SciTech Connect (OSTI)

User's guide for VSP 7.0 This user's guide describes Visual Sample Plan (VSP) Version 7.0 and provides instructions for using the software. VSP selects the appropriate number and location of environmental samples to ensure that the results of statistical tests performed to provide input to risk decisions have the required confidence and performance. VSP Version 7.0 provides sample-size equations or algorithms needed by specific statistical tests appropriate for specific environmental sampling objectives. It also provides data quality assessment and statistical analysis functions to support evaluation of the data and determine whether the data support decisions regarding sites suspected of contamination. The easy-to-use program is highly visual and graphic. VSP runs on personal computers with Microsoft Windows operating systems (XP, Vista, Windows 7, and Windows 8). Designed primarily for project managers and users without expertise in statistics, VSP is applicable to two- and three-dimensional populations to be sampled (e.g., rooms and buildings, surface soil, a defined layer of subsurface soil, water bodies, and other similar applications) for studies of environmental quality. VSP is also applicable for designing sampling plans for assessing chem/rad/bio threat and hazard identification within rooms and buildings, and for designing geophysical surveys for unexploded ordnance (UXO) identification.

Matzke, Brett D.; Newburn, Lisa LN; Hathaway, John E.; Bramer, Lisa M.; Wilson, John E.; Dowson, Scott T.; Sego, Landon H.; Pulsipher, Brent A.

2014-03-01T23:59:59.000Z

487

Inertial impaction air sampling device  

DOE Patents [OSTI]

An inertial impactor to be used in an air sampling device for collection of respirable size particles in ambient air which may include a graphite furnace as the impaction substrate in a small-size, portable, direct analysis structure that gives immediate results and is totally self-contained allowing for remote and/or personal sampling. The graphite furnace collects suspended particles transported through the housing by means of the air flow system, and these particles may be analyzed for elements, quantitatively and qualitatively, by atomic absorption spectrophotometry. 3 figs.

Dewhurst, K.H.

1987-12-10T23:59:59.000Z

488

Inertial impaction air sampling device  

DOE Patents [OSTI]

An inertial impactor to be used in an air sampling device for collection of respirable size particles in ambient air which may include a graphite furnace as the impaction substrate in a small-size, portable, direct analysis structure that gives immediate results and is totally self-contained allowing for remote and/or personal sampling. The graphite furnace collects suspended particles transported through the housing by means of the air flow system, and these particles may be analyzed for elements, quantitatively and qualitatively, by atomic absorption spectrophotometry.

Dewhurst, Katharine H. (13150 Wenonah SE. Apt. 727, Albuquerque, NM 87123)

1990-01-01T23:59:59.000Z

489

Inertial impaction air sampling device  

DOE Patents [OSTI]

An inertial impactor is designed which is to be used in an air sampling device for collection of respirable size particles in ambient air. The device may include a graphite furnace as the impaction substrate in a small-size, portable, direct analysis structure that gives immediate results and is totally self-contained allowing for remote and/or personal sampling. The graphite furnace collects suspended particles transported through the housing by means of the air flow system, and these particles may be analyzed for elements, quantitatively and qualitatively, by atomic absorption spectrophotometry. 3 figs.

Dewhurst, K.H.

1990-05-22T23:59:59.000Z

490

ARM - Field Campaign - Precision Gas Sampling (PGS) Validation Field  

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

govCampaignsPrecision Gas Sampling (PGS) Validation Field Campaign govCampaignsPrecision Gas Sampling (PGS) Validation Field Campaign Comments? We would love to hear from you! Send us a note below or call us at 1-888-ARM-DATA. Send Campaign : Precision Gas Sampling (PGS) Validation Field Campaign 2006.01.01 - 2006.12.31 Lead Scientist : Marc Fischer For data sets, see below. Description Accurate prediction of the regional responses of CO2 flux to changing climate, land use, and management requires models that are parameterized and tested against measurements made in multiple land cover types and over seasonal to inter-annual time scales. In an extension of our earlier work on crop systems, we investigated the effects of burning on the cycles of carbon, water, and energy in an example of grazed land of the Southern Great Plains. In collaboration with Dr. Herman Mayeux, of the USDA Grazing

491

ARM - Field Campaign - Precision Gas Sampling (PGS) Validation Field  

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

govCampaignsPrecision Gas Sampling (PGS) Validation Field Campaign govCampaignsPrecision Gas Sampling (PGS) Validation Field Campaign Comments? We would love to hear from you! Send us a note below or call us at 1-888-ARM-DATA. Send Campaign : Precision Gas Sampling (PGS) Validation Field Campaign 2004.04.15 - 2004.12.15 Lead Scientist : Marc Fischer For data sets, see below. Description Accurate prediction of the regional responses of CO2 flux to changing climate, land use, and management requires models that are parameterized and tested against measurements made in multiple land cover types and over seasonal to inter-annual time scales. Models predicting fluxes for un-irrigated agriculture were posed with the challenge of characterizing the onset and severity of plant water stress. We conducted a study that quantified the spatial heterogeneity and temporal variations in land

492

Investigation of assimilable organic carbon (AOC) in flemish drinking water  

Science Journals Connector (OSTI)

The aim of the study was to investigate the drinking water supplied to majority of residents of Flanders in Belgium. Over 500 water samples were collected from different locations, after particular and complete treatment procedure to evaluate the efficiency of each treatment step in production of biologically stable drinking water. In this study assimilable organic carbon (AOC) was of our interest and was assumed as a parameter responsible for water biostability. The influence of seasons and temperature changes on AOC content was also taken into account. The AOC in most of the non-chlorinated product water of the studied treatment plants could not meet the biostability criteria of 10 ?g/l, resulting in the mean AOC concentration of 50 ?g/l. However, majority of the examined chlorinated water samples were consistent with proposed criteria of 50–100 ?g/l for systems maintaining disinfectant residual. Here, mean AOC concentration of 72 ?g/l was obtained. Granular activated carbon filtration was helpful in diminishing AOC content of drinking water; however, the nutrient removal was enhanced by biological process incorporated into water treatment (biological activated carbon filtration). Disinfection by means of chlorination and ozonation increased the water AOC concentration while the ultraviolet irradiation showed no impact on the AOC content. Examination of seasonal AOC variations showed similar fluctuations in six units with the highest values in summer and lowest in winter.

Monika Polanska; Koen Huysman; Chris van Keer

2005-01-01T23:59:59.000Z

493

Selecting a new water heater  

SciTech Connect (OSTI)

This fact sheet describes the types of water heaters available (storage water heaters, demand water heaters, heat pump water heaters, tankless coil and indirect water heaters, and solar water heaters). The criteria for selection are discussed. These are capacity, efficiency rating, and cost. A resource list is provided for further information.

NONE

1995-03-01T23:59:59.000Z

494

Solar Water Heating  

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

publication provides basic informa- publication provides basic informa- tion on the components and types of solar water heaters currently available and the economic and environmental benefits of owning a system. Although the publica- tion does not provide information on building and installing your own system, it should help you discuss solar water heating systems intelligently with a solar equipment dealer. Solar water heaters, sometimes called

495

Water Energy Tech Team  

Broader source: Energy.gov [DOE]

The purpose of the DOE Water-Energy Tech Team (WETT) is to identify and pursue cross-cutting technology, data, modeling, analysis, and policy priorities for the Department relevant to the water-energy nexus. The WETT also facilitates coordination of activities within the department and outreach with other stakeholders. The water-energy nexus is integral to two DOE policy priorities: climate change and energy security.

496

Cooperating for Cleaner Water  

E-Print Network [OSTI]

to date. TCEQ contracted with James Miertschin & Associates to develop the Leon River TMDL. The company is using a water quality model to mimic the hydrologic conditions on the impaired segment of the river. The Leon River Bacteria TMDL Advisory Group... in the state. In 2002, the TCEQ determined that the water quality for 44 miles of the Leon River between Proctor Lake and Lake Belton contained elevated bacteria concen- trations that impair the water for contact recreation such as wading and swimming...

Wythe, Kathy

2006-01-01T23:59:59.000Z

497

The Mystery of Water  

SciTech Connect (OSTI)

Water is essential for our existence on this planet - critical to countless physical, biological, geological and chemical processes - it has defied scientific understanding. Exhibiting peculiar properties such as increased density upon melting and high surface tension, water is one of the most intriguing problems in condensed matter and chemical physics. Current research at SSRL, however, is illuminating the nature of H-bonding, presenting exciting new avenues of research and challenging existing models of water's structure.

Nilsson, Anders

2005-11-21T23:59:59.000Z

498

Arkansas Water Resources Center  

E-Print Network [OSTI]

Involved in the Selection of Alternatives.. 7 Gasification/liquefaction with Subsequent Transportation. 7 of the Slurry Waste- water as a Function of Residence T

Soerens, Thomas

499

Water purification and monitoring.  

E-Print Network [OSTI]

??The purification of water for the next century is paramount. As global demand for energy increases new ways of generating energy have been discovered and… (more)

Maguire Boyle, Samuel James

2014-01-01T23:59:59.000Z

500

Pliny's Water-Mill  

Science Journals Connector (OSTI)

... sense of the words correctly: "In the greater part of Italy is used a roughened pestle, with wheels which the water turns in passing, and so it grinds”. ...

HUGH P. VOWLES

1931-06-13T23:59:59.000Z