Environmental Biosciences Program Quarterly Report

Lawrence C. Mohr, M.D.

关键词: CHARGES;    CURRENTS;    DECISION MAKING;    DISEASES;    ENERGY;    ENVIRONMENTAL EXPOSURE;    EPIDEMIOLOGY;    GEOGRAPHIC INFORMATION SYSTEMS;    GEORGIA;    HAZARDS;    IONIZING RADIATIONS;    JOINTS;    MEDICAL SURVEILLANCE;    MEETINGS;    NEOPLASMS;    OPERATION;    PERFORMANCE;    PERSONNEL;    PLUTONIUM;    POPULATIONS;    POTENTIALS;    RADIATIONS;    RESOURCES;    RISK ASSESSMENT;    SAVANNAH RIVER;    SCHEDULES;    SOUTH CAROLINA;    STANDARDS;   

DOI  :  10.2172/946722
RP-ID  :  DOE/CH11109-71
PID  :  OSTI ID: 946722
Others  :  TRN: US201002%%1453

学科分类：环境科学（综合）

美国|英语

来源: SciTech Connect

【 摘 要 】

Current research projects have focused Environmental Biosciences Program (EBP) talent and resources on providing the scientific basis for risk-based standards, risk-based decision making and the accelerated clean-up of widespread environmental hazards. These hazards include trichloroethylene, low-dose ionizing radiation (gamma and neutron) and alpha radiation from plutonium. Trichloroethylene research has been conducted as a joint collaborative effort with the University of Georgia. Work on the trichloroethylene research projects has been slowed as a result of funding uncertainties. The impact of these funding uncertainties has been discussed with the United States Department of Energy (DOE). Laboratory work has been completed on several trichloroethylene risk assessment projects, and these projects have been brought to a close. Plans for restructuring the performance schedule of the remaining trichloroethylene projects have been submitted to the department. A comprehensive manuscript on the scientific basis of trichloroethylene risk assessment is in preparation. Work on the low-dose radiation risk assessment projects is also progressing at a slowed rate as a result of funding uncertainties. It has been necessary to restructure the proponency and performance schedule of these projects, with the project on Low-Dose Radiation: Epidemiology Risk Models transferred to DOE Office of Science proponency under a separate funding instrument. Research on this project will continue under the provisions of the DOE Office of Science funding instrument, with progress reported in accordance with the requirements of that funding instrument. Progress on that project will no longer be reported in quarterly reports for DE-FC09-02CH11109. Following a meeting at the Savannah River Site on May 8, 2008, a plan was submitted for development of an epidemiological cohort study and prospective medical surveillance system for the assessment of disease rates among workers at the Savannah River Site (SRS). This project will be incorporated into the ongoing project on Population Health Risks in the Vicinity of the Savannah River Site. During a meeting at the SRS on October 21, 2008, a presentation was made on EBP participation in the development and operation of an Epidemiology Consortium at the SRS. A follow-up meeting with SRS officials is planned for 29 and 30 January 2009 at Medical University of South Carolina (MUSC).An epidemiology project on population health risk assessment is being conducted to assess health risks among populations in the vicinity of the SRS. This project is using the capabilities of the EBP GIS for the geographical assessment of cancer and non-cancer disease rates, as well as the potential association of population health risks with environmental exposures. Although funding uncertainties have slowed progress on some aspects of this project, it has not been necessary to restructure the performance schedule to date.