WorldCat Identities

United States Department of Energy Savannah River Site

Overview
Works: 9,737 works in 10,713 publications in 1 language and 44,887 library holdings
Genres: Periodicals  Conference papers and proceedings 
Roles: Researcher
Classifications: SD387.S52, 333.75
Publication Timeline
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Most widely held works by United States
The environmental bulletin from the Savannah River Site( )

in English and held by 200 WorldCat member libraries worldwide

Production of short-rotation woody crops grown with a range of nutrient and water availability : establishment report and first-year responses( Book )

1 edition published in 2004 in English and held by 50 WorldCat member libraries worldwide

Biodiversity and coarse woody debris in southern forests : proceedings of the Workshop on Coarse Woody Debris in Southern Forests: Effects on Biodiversity, Athens, GA, October 18-20, 1993 by Workshop on Coarse Woody Debris in Southern Forests: Effects on Biodiversity( Book )

2 editions published in 1996 in English and held by 38 WorldCat member libraries worldwide

H-Area Acid( )

6 editions published between 1992 and 1993 in English and held by 0 WorldCat member libraries worldwide

During third quarter 1993, samples collected from the four HAC monitoring wells at the H-Area Acid/Caustic Basin received comprehensive analyses and turbidity measurements. Monitoring results that exceeded the final Primary Drinking Water Standards (PDWS) or the Savannah River Site (SRS) flagging criteria or turbidity standard during the quarter are the focus of this report. Tritium exceeded the final PDWS and aluminum exceeded its Flag 2 criterion in all four HAC wells during third quarter 1993. Iron was elevated in wells HAC 1, 2, and 3. Chromium was reported above the final PDWS in well HAC 2. Lead exceeded its Flag 2 criterion in HAC 1, specific conductance in HAC 3, and manganese in HAC 3. No well samples exceeded the SRS turbidity standard
F-Area Acid( )

4 editions published between 1993 and 1994 in English and held by 0 WorldCat member libraries worldwide

During third quarter 1993, samples from the six FAC monitoring wells at the F-Area Acid/Caustic Basin were collected and analyzed for indicator parameters, groundwater quality parameters, parameters indicating suitability as drinking water, and other constituents. One of the FAC piezometers was scheduled for these analyses but was dry. Analytical results that exceeded the final Primary Drinking Water Standards (PDWS) or the Savannah River Site (SRS) flagging criteria or turbidity standard during the quarter are the focus of this report. Dichloromethane was detected above the final PDWS in four of the wells. Gross alpha exceeded the final PDWS in three wells. Aluminum exceeded its Flag 2 criterion in five wells. Manganese and iron exceeded standards in two wells each. Turbidity exceeded the SRS standard in wells FAC 3 and 8
Savannah River Technology Center. Monthly report( )

3 editions published in 1993 in English and held by 0 WorldCat member libraries worldwide

This is a monthly report published by Westinghouse Savannah River Company. Topics discussed in this progress report are: Terrazzo reservoir, Replacement Tritium Facility Final Safety Analysis Report, tritium processing and disposal, separation processes, environmental effects and future impacts, laboratory performance evaluation, groundwater characterization, mixed waste management facility, Raman Spectroscopy, waste processing, Defense Waste Processing Facility, mercury recycling, off-gas components testing, incineration facility blowdown solidification, and weld residual stress minimization study
Technical bases for precipitate hydrolysis process operating parameters( )

3 editions published in 1992 in English and held by 0 WorldCat member libraries worldwide

This report provides the experimental data and rationale in support of the operating parameters for precipitate hydrolysis specified in WSRC-RP-92737. The report is divided into two sections, the first dealing with lab-scale precipitate hydrolysis experimentation while the second part addresses large-scale runs conducted to demonstrate the revised operating parameters in the Precipitate Hydrolysis Experimental Facility (PHEF)
Par Pond vegetation status Summer 1995 -- October survey descriptive summary( )

4 editions published in 1995 in English and held by 0 WorldCat member libraries worldwide

A survey of the emergent shoreline aquatic plant, communities began in June 1995, three months after the refilling of Par Pond to approximately 200 feet (61 meters) above mean sea level, and continued with this July survey. Aquatic plant communities, similar to the pre-drawdown Par Pond communities, are becoming reestablished. Beds of maidencane (Panicum hemitomon), lotus (Nelumbo lutea), water lily (Nymphaea odorata), and watershield (Brasenia schreberi) are now extensive and well established. In addition, within isolated coves, extensive beds of water lilies and spike-rush (Eleocharis sp.) are common. Cattail occurrence has increased since refill, but large beds common to Par Pond prior to the drawdown have not formed. Invasion of willow (Salix sp.) and red maple (Acer rubrum) occurred along the lake shoreline during drawdown. The red maples along the present shoreline are beginning to show evidence of stress and mortality from flooding over the past four months. Some of the willows appear to be stressed as well. The loblolly pines (Pinus taeda), which were flooded in all but the shallow shoreline areas, are now dead. Future surveys are planned for the growing seasons of 1995, 1996, and 1997, along with the evaluation of satellite data for mapping the areal extent of the macrophyte beds of Par Pond
K-Area Acid( )

9 editions published between 1992 and 1995 in English and held by 0 WorldCat member libraries worldwide

During third quarter 1992, samples from the KAC monitoring wells at the K-Area Acid/Caustic Basin were analyzed for indicator parameter, groundwater quality parameters, parameters indicating suitability as drinking water, and other constituents. New wells KAC 8 and 9 also were sampled for GC/MS VOA (gas chromatograph/ mass spectrometer volatile organic analyses). Monitoring results that exceeded the US Environmental Protection Agency's Primary Drinking Water Standards (PDWS) or the Savannah River Site (SRS) flagging criteria or turbidity standards during the quarter are discussed in this report
F-Area Acid( )

3 editions published between 1994 and 1995 in English and held by 0 WorldCat member libraries worldwide

During second quarter 1995, samples from the FAC monitoring wells at the F-Area Acid/Caustic Basin were collected and analyzed for herbicides/pesticides, indicator parameters, metals, nitrate, radionuclide indicators, volatile organic compounds, and other constituents. Piezometer FAC 5P and monitoring well FAC 6 were dry and could not be sampled. New monitoring wells FAC 9C, 10C, 11C, and 12C were completed in the Barnwell/McBean aquifer and were sampled for the first time during third quarter 1994 (second quarter 1995 is the fourth of four quarters of data required to support the closure of the basin). Analytical results that exceeded final Primary Drinking Water Standards (PDWS) or Savannah River Site (SRS) Flag 2 criteria such as the SRS turbidity standard of 50 NTU during the quarter were as follows: gross alpha exceeded the final PDWS and aluminum, iron, manganese, and radium-226 exceeded the SRS Flag 2 criteria in one or more of the FAC wells. Turbidity exceeded the SRS standard (50 NTU) in well FAC 3. Groundwater flow direction in the water table beneath the F-Area Acid/Caustic Basin was to the west at a rate of 1300 feet per year. Groundwater flow in the Barnwell/McBean was to the northeast at a rate of 50 feet per year
Results of the quarterly tritium survey of Fourmile Branch and its seeplines in the F & H areas of SRS : December 1994( )

3 editions published in 1994 in English and held by 0 WorldCat member libraries worldwide

The Environmental Sciences Section (ESS) of the Savannah River Technology Center (SRTC) established a quarterly monitoring program of the Fourmile Branch (FMB) stream and its associated seepline located down gradient from the F- and H-Area Seepage Basins. The primary focus of this program was to survey and track changes in tritium levels; however, specific conductivity, and pH were also surveyed and tracked. The measurements from the tenth scheduled survey (December 1994) exhibited similar tritium levels, conductivity measurements, and pH values to data from previous sampling events. The overall results of the tritium survey and stream monitoring data (Looney et al., 1993) indicates that the tritium plume resulting from the operation of the seepage basins continues to flush from the Fourmile Branch wetland system
P-Area Acid( )

12 editions published between 1992 and 1995 in English and held by 0 WorldCat member libraries worldwide

During third quarter 1992, samples from the six PAC monitoring wells at the P-Area Acid/Caustic Basin were analyzed for indicator parameters, groundwater quality parameters, and parameters characterizing suitability as a drinking water supply. Monitoring results that exceeded the US Environmental Protection Agency's Primary Drinking Water Standards (PDWS) or the Savannah River Site (SRS) flagging criteria or turbidity standards during the quarter are discussed in this report
Assessment of nuclear safety and nuclear criticality potential in the Defense Waste Processing Facility( )

3 editions published between 1993 and 1996 in English and held by 0 WorldCat member libraries worldwide

At the Savannah River Site (SRS), high level radioactive wastes will be immobilized into borosilicate glass for long term storage and eventual disposal. Since the waste feed streams contain uranium and plutonium, the Defense Waste Processing Facility (DWPF) process has been evaluated to ensure that a subcritical condition is maintained. It was determined that the risk of nuclear criticality in the DWPF during initial, sludge-only operations is minimal due to the dilute concentration of fissile material in the sludge combined with excess neutron absorbers
Errors of DWPF Frit analysis. Final report( )

4 editions published between 1992 and 1993 in English and held by 0 WorldCat member libraries worldwide

Glass frit will be a major raw material for the operation of the Defense Waste Processing Facility. The frit will be controlled by certificate of conformance and a confirmatory analysis by a commercial laboratory. The following effort provides additional quantitative information on the variability of frit analyses at two commercial laboratories
Certification process of safety analysis and risk management computer codes at the Savannah River Site( )

3 editions published between 1991 and 1992 in English and held by 0 WorldCat member libraries worldwide

The commitment by Westinghouse Savannah River Company (WSRC) to bring safety analysis and risk management codes into compliance with national and sitewide quality assurance requirements necessitated a systematic, structured approach. As a part of this effort, WSRC, in cooperation with the Westinghouse Hanford Company, has developed and implemented a certification process for the development and control of computer software. Safety analysis and risk management computer codes pertinent to reactor analyses were selected for inclusion in the certification process. As a first step, documented plans were developed for implementing verification and validation of the codes, and establishing configuration control. User qualification guidelines were determined. The plans were followed with an extensive assessment of the codes with respect to certification status. Detailed schedules and work plans were thus determined for completing certification of the codes considered. Although the software certification process discussed is specific to the application described, it is sufficiently general to provide useful insights and guidance for certification of other software
H-Area Acid( )

5 editions published between 1992 and 1993 in English and held by 0 WorldCat member libraries worldwide

During second quarter 1993, samples collected from the four HAC monitoring wells at the H-Area Acid/Caustic Basin received comprehensive analyses and turbidity measurements. The herbicide/pesticide suite for all four wells and gas chromatographic/mass spectrometric volatile organic analyses requested for well HAC 3 were not performed due to clerical error at the laboratory. Monitoring results that exceeded the final Primary Drinking Water Standards (PDWS) or the Savannah River Site (SRS) flagging criteria or turbidity standard during the quarter are the focus of this report. Tritium exceeded the final PDWS in all four HAC wells during second quarter 1993. Aluminum exceeded its Flag 2 criterion in wells HAC 2, 3, and 4. Iron was elevated in wells HAC 1, 2, and 3. No well samples exceeded the SRS turbidity standard
Pretreatment( )

5 editions published between 1997 and 1998 in English and held by 0 WorldCat member libraries worldwide

The solutions from the dissolution of sand, slag, and crucible (SS & C) material are sufficiently different from previous solutions processed via the F-Canyon Purex process that the effectiveness of individual process steps needed to be ascertained. In this study, the effectiveness of gelatin strike was tested under a variety of conditions. Specifically, several concentrations of silica, fluoride, nitric acid (HNO₃), boric acid (H₃BO₃), and aluminium nitrate nonahydrate (ANN) were studied. The disengagement times of surrogate and plant SS & C dissolver solutions from plant solvent also were measured. The results of the tests indicate that gelatin strike does not coagulate the silica at the low concentration of silica ({tilde 30} ppm) expected in the SS & C dissolver solutions because the silicon is complexed with fluoride ions (e.g., SiF₆⁻²). The silicon fluoride complex is expected to remain with the aqueous phase during solvent extraction. The disengagement times of the dissolver solutions from the plant solvent were not affected by the presence of low concentrations of silica and no third phase formation was observed in the disengagement phase with the low silica concentrations. Tests of surrogate SS & C dissolver solutions with higher concentration of silica (less than 150 ppm) did show that gelatin strike followed by centrifugation resulted in good phase disengagement of the surrogate SS & C dissolver solution from the plant dissolver solution. At the higher silica concentrations, there is not sufficient fluoride to complex with the silica, and the silica must be entrained by the gelatin and removed from the dissolver solution prior to solvent extraction
Reviews of computing technology : Fiber distributed data interface( )

4 editions published between 1991 and 1992 in English and held by 0 WorldCat member libraries worldwide

This technology report describes Fiber Distributed Data Interface (FDDI) as a technology, looks at the applications of this technology, examines the current economics of using it, and describe activities and plans by the Information Resource Management Department to implement this technology at the Savannah River Site
Real-Time Monitor for Transuranics in Glass. Innovative Technology Summary Report( )

4 editions published between 1999 and 2001 in English and held by 0 WorldCat member libraries worldwide

This document contains information on the above-mentioned technology, including description, applicability, cost, and performance data
Savannah River Technology Center, monthly report( )

3 editions published in 1994 in English and held by 0 WorldCat member libraries worldwide

This is the monthly report to detail the research currently being conducted at the Savannah River Technology Center. The areas of research are in Tritium, Seperation processes, Environmental Engineering, and Waste Management
 
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Alternative Names

controlled identityUnited States. Department of Energy

SRS (U.S.)

United States. Dept. of Energy. Savannah River Site

Languages
English (97)