Preliminary Hazard Classification for the Remediation of the 100-H Area Proximity Sites.

Kahler-Royer, C. A.

Technical Information Center Oak Ridge Tennessee

关键词: Hanford Reservation;    Remediation;    Sampling;    Site characterization;    Surplus nuclear facilities;   

RP-ID  :  DE2001776491

学科分类：工程和技术（综合）

美国|英语

来源: National Technical Reports Library

【 摘 要 】

The purpose of this report is to document the preliminary hazard classification (PHC) for the remediation of the proximity sites in the 100-HR-1 and 100-HR-2 Operable Units that will be remediated as part of the Group 4 Site Remediation Project. These waste sites, due to their physical proximity to Group 4 sites in 100-H Area, will be remediated with other Group 4 waste sites. Because these proximity sites were not included in the original scope of work for the Group 4 remediation activities, the sites were not included in the Group 4 PHC. This report was prepared in accordance with the applicable provisions of U.S. Department of Energy (DOE) Orders 5481.1B and 5480.23 and applicable Bechtel Hanford, Inc. (BHI) Engineering Department Project Instructions (EDPIs) (BHI-DE-01, Design Engineering Procedures, EDPI 4.28, Rev. 2). The requirements for hazard classification determination are described in DOE Limited Standard, Hazard Baseline Documentation (DOE 1994). This PHC is based on a comparison of the total contaminant inventory associated with the mass of soil being processed to the reportable quantities (RQs) as listed in the Code of Federal Regulations (CFR), 40 CFR 302, and the Category 3 threshold quantity (TQ) limits as listed in DOE-STD-1027 (DOE 1992).