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Title: Radionuclide Inventory Distribution Project Data Evaluation and Verification White Paper

Abstract

Testing of nuclear explosives caused widespread contamination of surface soils on the Nevada Test Site (NTS). Atmospheric tests produced the majority of this contamination. The Radionuclide Inventory and Distribution Program (RIDP) was developed to determine distribution and total inventory of radionuclides in surface soils at the NTS to evaluate areas that may present long-term health hazards. The RIDP achieved this objective with aerial radiological surveys, soil sample results, and in situ gamma spectroscopy. This white paper presents the justification to support the use of RIDP data as a guide for future evaluation and to support closure of Soils Sub-Project sites under the purview of the Federal Facility Agreement and Consent Order. Use of the RIDP data as part of the Data Quality Objective process is expected to provide considerable cost savings and accelerate site closures. The following steps were completed: - Summarize the RIDP data set and evaluate the quality of the data. - Determine the current uses of the RIDP data and cautions associated with its use. - Provide recommendations for enhancing data use through field verification or other methods. The data quality is sufficient to utilize RIDP data during the planning process for site investigation and closure. Projectmore » planning activities may include estimating 25-millirem per industrial access year dose rate boundaries, optimizing characterization efforts, projecting final end states, and planning remedial actions. In addition, RIDP data may be used to identify specific radionuclide distributions, and augment other non-radionuclide dose rate data. Finally, the RIDP data can be used to estimate internal and external dose rates. The data quality is sufficient to utilize RIDP data during the planning process for site investigation and closure. Project planning activities may include estimating 25-millirem per industrial access year dose rate boundaries, optimizing characterization efforts, projecting final end states, and planning remedial actions. In addition, RIDP data may be used to identify specific radionuclide distributions, and augment other non-radionuclide dose rate data. Finally, the RIDP data can be used to estimate internal and external dose rates.« less

Authors:
Publication Date:
Research Org.:
National Security Technologies, LLC (United States)
Sponsoring Org.:
USDOE; USDOE National Nuclear Security Administration (NA)
OSTI Identifier:
985875
Report Number(s):
DOE/NV/25946-994
TRN: US1007625
DOE Contract Number:  
DE-AC52-06NA25946
Resource Type:
Technical Report
Country of Publication:
United States
Language:
English
Subject:
12 MANAGEMENT OF RADIOACTIVE AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES; CLOSURES; CONTAMINATION; DISTRIBUTION; DOSE RATES; EVALUATION; GAMMA SPECTROSCOPY; HEALTH HAZARDS; NEVADA TEST SITE; NUCLEAR EXPLOSIVES; ORDERS; PLANNING; RADIOISOTOPES; RADIONUCLIDE KINETICS; RECOMMENDATIONS; REMEDIAL ACTION; SOILS; TESTING; VERIFICATION; Radionuclide Inventory and Distribution Program; Nevada Test Site; RIDP; radionuclide

Citation Formats

NSTec Environmental Restoration. Radionuclide Inventory Distribution Project Data Evaluation and Verification White Paper. United States: N. p., 2010. Web. doi:10.2172/985875.
NSTec Environmental Restoration. Radionuclide Inventory Distribution Project Data Evaluation and Verification White Paper. United States. doi:10.2172/985875.
NSTec Environmental Restoration. Mon . "Radionuclide Inventory Distribution Project Data Evaluation and Verification White Paper". United States. doi:10.2172/985875. https://www.osti.gov/servlets/purl/985875.
@article{osti_985875,
title = {Radionuclide Inventory Distribution Project Data Evaluation and Verification White Paper},
author = {NSTec Environmental Restoration},
abstractNote = {Testing of nuclear explosives caused widespread contamination of surface soils on the Nevada Test Site (NTS). Atmospheric tests produced the majority of this contamination. The Radionuclide Inventory and Distribution Program (RIDP) was developed to determine distribution and total inventory of radionuclides in surface soils at the NTS to evaluate areas that may present long-term health hazards. The RIDP achieved this objective with aerial radiological surveys, soil sample results, and in situ gamma spectroscopy. This white paper presents the justification to support the use of RIDP data as a guide for future evaluation and to support closure of Soils Sub-Project sites under the purview of the Federal Facility Agreement and Consent Order. Use of the RIDP data as part of the Data Quality Objective process is expected to provide considerable cost savings and accelerate site closures. The following steps were completed: - Summarize the RIDP data set and evaluate the quality of the data. - Determine the current uses of the RIDP data and cautions associated with its use. - Provide recommendations for enhancing data use through field verification or other methods. The data quality is sufficient to utilize RIDP data during the planning process for site investigation and closure. Project planning activities may include estimating 25-millirem per industrial access year dose rate boundaries, optimizing characterization efforts, projecting final end states, and planning remedial actions. In addition, RIDP data may be used to identify specific radionuclide distributions, and augment other non-radionuclide dose rate data. Finally, the RIDP data can be used to estimate internal and external dose rates. The data quality is sufficient to utilize RIDP data during the planning process for site investigation and closure. Project planning activities may include estimating 25-millirem per industrial access year dose rate boundaries, optimizing characterization efforts, projecting final end states, and planning remedial actions. In addition, RIDP data may be used to identify specific radionuclide distributions, and augment other non-radionuclide dose rate data. Finally, the RIDP data can be used to estimate internal and external dose rates.},
doi = {10.2172/985875},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Mon May 17 00:00:00 EDT 2010},
month = {Mon May 17 00:00:00 EDT 2010}
}

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