Closure Report for Corrective Action Unit 562: Waste Systems, Nevada National Security Site, Nevada

NSTec Environmental Restoration

关键词: closure;    Corrective Action Unit 562;    CAU 562;    Nevada National Security Site;    NNSS;   

DOI  :  10.2172/1056477
RP-ID  :  DOE/NV--1484
PID  :  OSTI ID: 1056477

学科分类：核能源与工程

美国|英语

来源: SciTech Connect

【 摘 要 】

This Closure Report (CR) presents information supporting closure of Corrective Action Unit (CAU) 562, Waste Systems, and provides documentation supporting the completed corrective actions and confirmation that closure objectives for CAU 562 were met. This CR complies with the requirements of the Federal Facility Agreement and Consent Order (FFACO) that was agreed to by the State of Nevada; the U.S. Department of Energy (DOE), Environmental Management; the U.S. Department of Defense; and DOE, Legacy Management (FFACO, 1996 as amended). CAU 562 consists of the following 13 Corrective Action Sites (CASs), located in Areas 2, 23, and 25 of the Nevada National Security Site: ?�� CAS 02-26-11, Lead Shot ?�� CAS 02-44-02, Paint Spills and French Drain ?�� CAS 02-59-01, Septic System ?�� CAS 02-60-01, Concrete Drain ?�� CAS 02-60-02, French Drain ?�� CAS 02-60-03, Steam Cleaning Drain ?�� CAS 02-60-04, French Drain ?�� CAS 02-60-05, French Drain ?�� CAS 02-60-06, French Drain ?�� CAS 02-60-07, French Drain ?�� CAS 23-60-01, Mud Trap Drain and Outfall ?�� CAS 23-99-06, Grease Trap ?�� CAS 25-60-04, Building 3123 Outfalls Closure activities began in October 2011 and were completed in April 2012. Activities were conducted according to the Corrective Action Plan for CAU 562 (U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office [NNSA/NSO], 2011). The corrective actions included No Further Action and Clean Closure. Closure activities generated sanitary waste and hazardous waste. Some wastes exceeded land disposal limits and required offsite treatment prior to disposal. Other wastes met land disposal restrictions and were disposed in appropriate onsite or offsite landfills. NNSA/NSO requests the following: ?�� A Notice of Completion from the Nevada Division of Environmental Protection to NNSA/NSO for closure of CAU 562 ?�� The transfer of CAU 562 from Appendix III to Appendix IV, Closed Corrective Action Units, of the FFACO