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Conceptual Site Treatment Plan Laboratory for Energy-Related Health Research Environmental Restoration Project

Description: The Federal Facilities Compliance Act (the Act) of 1992 waives sovereign immunity for federal facilities for fines and penalties under the provisions of the Resource Recovery and Conservation Act, state, interstate, and local hazardous and solid waste management requirements. However, for three years the Act delays the waiver for violations involving US Department of Energy (DOE) facilities. The Act, however, requires that the DOE prepare a Conceptual Site Treatment Plan (CSTP) for each of its … more
Date: October 1, 1993
Creator: Chapman, T. E.
Partner: UNT Libraries Government Documents Department
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Use of a comprehensive calibration ``gauntlet`` approach for improved contaminants transport modeling at the F and H Area Seepage Basins

Description: Many types of facility and monitoring data have been collected to support operation, closure and envirorunental restoration of the F and H-Area Seepage Basins at the Savannah River Site. Based on the various types of data, we developed contaminant transpose models to allow projection of contaminant releases and comparison of restoration alternatives. The modeling was performed in the following three stages: postulation of a conceptual model of the flow and transport system; development of a sim… more
Date: December 1, 1993
Creator: Looney, B. B.; Haselow, J. S.; Pidcoe, W. W.; Lewis, C. M.; Andersen, P. F. & Spalding, C. P.
Partner: UNT Libraries Government Documents Department
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Environmental surveillance data report for the first quarter of 1992

Description: The Environmental Surveillance and Protection Section within the Office of Environmental Compliance and Documentation at the Oak Ridge National Laboratory (ORNL) is responsible for the development and implementation of an environmental program to (1) ensure compliance with all federal, state, and Department of Energy (DOE) reporting requirements to quantitatively demonstrate prevention, control, and abatement ofenvironmental pollution; (2) monitor the adequacy of containment and effluent contro… more
Date: December 1, 1992
Creator: Goldberg, P. Y.; Cooper, R. C.; Hamilton, L. V.; Hughes, J. F.; Horwedel, B. M.; Loffman, R. S. et al.
Partner: UNT Libraries Government Documents Department
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The Savannah River Site`s Groundwater Monitoring Program: Second quarter 1992

Description: The Environmental Protection Department/Environmental Monitoring Section (EPD/EMS) administers the Savannah River Site`s (SRS) Groundwater Monitoring Program. During second quarter 1992, EPD/EMS conducted extensive sampling of monitoring wells. EPD/EMS established two sets of criteria to assist in the management of sample results. The flagging criteria do not define contamination levels; instead, they aid personnel in sample scheduling, interpretation of data, and trend identification. Since 19… more
Date: October 7, 1992
Creator: Rogers, C. D.
Partner: UNT Libraries Government Documents Department
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Environmental report for Pantex Plant, 1993

Description: This report presents summaries and interpretations of the environmental monitoring data collected during 1993 at Pantex Plant. Additionally, it outlines site environmental management performance, summarizes compliance with applicable environmental regulations, and describes significant programs and achievements. Environmental monitoring is composed of two principal collection and analysis activities for radiological and nonradiological constituents: (1) effluent monitoring involving liquid and … more
Date: June 1, 1994
Partner: UNT Libraries Government Documents Department
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Surface and subsurface cleanup protocol for radionuclides, Gunnison, Colorado, UMTRA project processing site. Final report: Revision 1

Description: Surface and subsurface soil cleanup protocols for the Gunnison, Colorado, processing site are summarized as follows: In accordance with EPA-promulgated land cleanup standards, in situ Ra-226 is to be cleaned up based on bulk concentrations not exceeding 5 and 15 pCi/g in 15-cm surface and subsurface depth increments, averaged over 100m{sup 2} grid blocks, where the parent Ra-226 concentrations are greater than, or in secular equilibrium with, the Th-230 parent. In locations where Th-230 has dif… more
Date: December 1993
Creator: Gonzales, D.
Partner: UNT Libraries Government Documents Department
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Site environmental report for 1992

Description: Sandia National Laboratories (SNL) is committed to conducting its operations in an environmentally safe and sound manner. It is mandatory that activities at SNL/California comply with all applicable environmental statutes, regulations, and standards. Moreover, SNL/California continuously strives to reduce risks to employees, the public, and the environment to the lowest levels reasonably possible. To help verify effective protection of public safety and preservation of the environment, SNL/Cali… more
Date: December 31, 1993
Creator: Gordon, K. W.; Brekke, D. D. & Holland, R. C.
Partner: UNT Libraries Government Documents Department
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F-Area Acid/Caustic Basin groundwater monitoring report. First quarter 1992

Description: During first quarter 1992, samples from the six FAC monitoring wells at the F-Area Acid/Caustic Basin were analyzed for herbicides, indicator parameters, major ions, pesticides, radionuclides, turbidity, volatile organic compounds, and other constituents. Monitoring results that exceeded the US Environmental Protection Agency Primary Drinking Water Standards (PDWS) and the Savannah River Site flagging criteria and turbidity standards during the quarter are the focus of this report.
Date: June 1, 1992
Partner: UNT Libraries Government Documents Department
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Technical Approach to Groundwater Restoration. Final Report

Description: The Technical Approach to Groundwater Restoration (TAGR) provides general technical guidance to implement the groundwater restoration phase of the Uranium Mill Tailings Remedial Action (UMTRA) Project. The TAGR includes a brief overview of the surface remediation and groundwater restoration phases of the UMTRA Project and describes the regulatory requirements, the National Environmental Policy Act (NEPA) process, and regulatory compliance. A section on program strategy discusses program optimiz… more
Date: November 1, 1993
Partner: UNT Libraries Government Documents Department
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Health and safety plan for the Remedial Investigation and Site Investigation of Waste Area Grouping 2 at the Oak Ridge National Laboratory, Oak Ridge, Tennessee. Environmental Restoration Program

Description: This health and safety plan (HASP) was developed by the members of the Measurement Applications and Development Group of the Health Science Research Division at the Oak Ridge National Laboratory (ORNL). This plan was prepared to ensure that health and safety related items for the Waste Area Grouping (WAG) 2 Remedial Investigation (RI)/Feasibility Study and Site Investigation projects conform with the requirements of 29 CFR 1910.120 (April 18, 1992). The RI Plan calls for the characterization, m… more
Date: November 1, 1993
Creator: Cofer, G. H.; Holt, V. L. & Roupe, G. W.
Partner: UNT Libraries Government Documents Department
open access

Investigation of breached depleted UF{sub 6} cylinders

Description: In June 1990, during a three-site inspection of cylinders being used for long-term storage of solid depleted UF{sub 6}, two 14-ton steel cylinders at Portsmouth, Ohio, were discovered with holes in the barrel section of the cylinders. Both holes, concealed by UF{sub 4} reaction products identical in color to the cylinder coating, were similarly located near the front stiffening ring. The UF{sub 4} appeared to have self-sealed the holes, thus containing nearly all of the uranium contents. Martin… more
Date: September 1, 1991
Creator: Barber, E. J.; Butler, T. R.; DeVan, J. H.; Googin, J. M.; Taylor, M. S.; Dyer, R. H. et al.
Partner: UNT Libraries Government Documents Department
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Behavior of mercury, lead, cesium, and uranyl ions on four SRS soils

Description: Samples of four Savannah River Site (SRS) soils were tested for sorption behavior with Hg{sup 2+}, Pb{sup 2+}, UO{sub 2}{sup 2+}, and Cs{sup +} ions. The purpose of the study was to determine the selectivity of the different soils for these ions alone and in the presence of the competing cations, H{sup +} and Ca{sup 2+}. Distribution constants, Kd`s, for the test ions in various solutions have been determined for the four soils. In general, sorption by all of the soils appeared to be more compl… more
Date: March 20, 1992
Creator: Bibler, J. P. & Marson, D. B.
Partner: UNT Libraries Government Documents Department
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Hazardous constituent source term. Revision 2

Description: The Department of Energy (DOE) has several facilities that either generate and/or store transuranic (TRU)-waste from weapons program research and production. Much of this waste also contains hazardous waste constituents as regulated under Subtitle C of the Resource Conservation and Recovery Act (RCRA). Toxicity characteristic metals in the waste principally include lead, occurring in leaded rubber gloves and shielding. Other RCRA metals may occur as contaminants in pyrochemical salt, soil, debr… more
Date: November 17, 1994
Partner: UNT Libraries Government Documents Department
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Radionuclide concentrations in fish collected from Jemez, Nambe, and San Ildefonso Tribal Lakes

Description: Radionuclide concentrations ({sup 90}Sr, {sup 137}Cs, {sup 238}Pu, {sup 239}Pu,and total uranium) were determined in fish collected from Jemez, Nambe, and San Ildefonso tribal lakes. With the exception of {sup 137}Cs, all other radionuclides were not significantly different in (stocked) rainbow trout collected from Jemez and Nambe as compared with game fish collected from Abiquiu, Heron, and El Vado Reservoirs. Although {sup 137}Cs levels in trout from Jemez (3.2 {times} 10{sup -2} pCi per dry … more
Date: February 1, 1995
Creator: Fresquez, P. R.; Armstrong, D. R. & Salazar, J. G.
Partner: UNT Libraries Government Documents Department
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Laboratory and field studies related to the Hydrologic Resources Management Program. Progress report, October 1, 1992--September 30, 1993

Description: This report describes research done at Los Alamos in FY 1993 for the Hydrologic Resources Management Program. The US Department of Energy funds this research through two programs at the Nevada Test Site (NTS): defense and groundwater characterization. Los Alamos personnel have continued to study the high-pressure zone created in the aquifer under Yucca Flat. We analyzed data from a hole in this area (U-7cd) and drilled another hole and installed a water monitoring tube at U-4t. We analyzed wate… more
Date: January 1, 1994
Creator: Thompson, J. L.; Hawkins, W. L.; Mathews, M.; Henderson, R. W.; Thompson, J. L. & Maestas, S.
Partner: UNT Libraries Government Documents Department
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Proceedings of Soil Decon `93: Technology targeting radionuclides and heavy metals

Description: The principal objective for convening this workshop was to exchange ideas and discuss with scientists and engineers methods for removing radionuclides and/or toxic metals from soils. Over the years there have been numerous symposia, conferences, and workshops directed at soil remediation. However, this may be the first where the scope was narrowed to the removal of radionuclides and toxic metals from soils. The intent was to focus on the separation processes controlling the removal of the radio… more
Date: September 1, 1993
Partner: UNT Libraries Government Documents Department
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DOE`s performance evaluation project for mixed low-level waste disposal

Description: A performance evaluation (PE) is an analysis that estimates radionuclide concentration limits for 16 potential Department of Energy (DOE) mixed low-level waste (ULLW) disposal sites based on the analysis of two environmental exposure pathways (air and water) to an off-site individual and an inadvertent-intruder exposure pathway. Sites are analyzed for their ability to attenuate concentrations of specific radionuclides that could be released from wastes in a hypothetical ULLW disposal facility. … more
Date: February 1, 1995
Creator: Waters, R. D.; Chu, M. S. Y.; Gruebel, M. M. & Lee, D. W.
Partner: UNT Libraries Government Documents Department
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The Savannah River Site`s Groundwater Monitoring Program: First quarter 1993, Volume 1

Description: This report summarizes the Savannah River Site (SRS) Groundwater Monitoring Program conducted by the Environmental Protection Department`s Environmental Monitoring Section (EPD/EMS) during the first quarter of 1993. It includes the analytical data, field data, data review, quality control, and other documentation for this program; provides a record of the program`s activities; and serves as an official document of the analytical results.
Date: August 1, 1993
Creator: Rogers, C. D.
Partner: UNT Libraries Government Documents Department
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Summary report of a workshop on phytoremediation research needs

Description: Soil contamination is a national and global problem. A major challenge is the remediation of large sites contaminated with radionuclides and toxic metals, often present in relatively small amounts but above regulatory action levels. Despite the function of phytoremediation processes in nature for millenia, the technology of phytoremediation is, for the most part, still a concept. There are many different pollutants, plant uptake mechanisms, soil matrices, and plant species that need to be inves… more
Date: December 1, 1994
Partner: UNT Libraries Government Documents Department
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Final report for the cryogenic retrieval demonstration

Description: This report documents a demonstration of a proposed buried transuranic waste retrieval concept that uses cryogenic ground freezing and remote excavation. At the Idaho National Engineering Laboratory (INEL), there are over 8 million ft{sup 3} of intermingled soil and transuranic (TRU) wastes in shallow land burial, and retrieval of the material is one of the options being considered by the Buried Waste Integrated Demonstration for the Environmental Restoration program. Cryogenically freezing con… more
Date: September 1, 1992
Creator: Valentich, D. J. & Yokuda, E. L.
Partner: UNT Libraries Government Documents Department
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FY 1995 Remedial Investigation Work Plan for Waste Area Grouping 2 at Oak Ridge National Laboratory, Oak Ridge, Tennessee

Description: The purpose of this project is to provide key information needed by decision makers to expedite the process of environmental restoration and to provide the data base required by the Remedial Investigation/Feasibility Study (RI/FS) for Waste Area Grouping (WAG) 2 at Oak Ridge National Laboratory (ORNL). WAG 2 is the major drainage system downgradient of other WAGs that contain significant sources of contamination at ORNL. Field activities to support the remedial investigation for the RI portion … more
Date: December 1, 1994
Creator: Watkins, D. R. & Herbes, S. E.
Partner: UNT Libraries Government Documents Department
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Feasibility study report for the 200-BP-1 operable unit. Revision 1

Description: This feasibility study (FS) examines a range of alternatives and provides recommendations for selecting a preferred altemative for remediating contamination at the 200-BP-1 operable unit. The 200-BP-1 operable unit is located in the center of the Hanford Site along the northern boundary of the 200 East Area. The 241-BY Tank Farm is located immediately to the south of the operable unit. 200-BP-1 is a source operable unit with contaminated soils associated primarily with nine inactive cribs (know… more
Date: January 1, 1994
Partner: UNT Libraries Government Documents Department
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Final report for SNL/NM environmental drilling project

Description: Concern for the environment and cost reduction are driving forces for a broad effort in government and the private sector to develop new, more cost-effective technologies for characterizing, monitoring and remediating environmental sites. Secondary goals of the characterization, monitoring and remediation (CMR) activity are: minimize secondary waste generation, minimize site impact, protect water tables, and develop methods/strategies to apply new technologies. The Sandia National Laboratories … more
Date: November 1, 1994
Creator: Wemple, R. P.; Meyer, R. D.; Staller, G. E. & Layne, R. R.
Partner: UNT Libraries Government Documents Department
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