Accession Number : ADA294520

Title :   Contamination Assessment Report, Site 4-6, Motor Pool Area. Task 38. Version 2.3.

Descriptive Note : Final Draft rept.

Corporate Author : EBASCO SERVICES INC LAKEWOOD CO

PDF Url : ADA294520

Report Date : FEB 1988

Pagination or Media Count : 394

Abstract : This draft final report documents the phase I contamination survey of site 4-6, a vehicle maintenance area. A total of 36 borings, 1 soil grab sample, and 3 water samples yielded 169 samples. These samples were analyzed for volatile and semivolatile organics and metals with separate analyses for AS, HG, and DBCP. The following analytes were detected within or above their respective indicator rangers: C6H6, CHCL3, 11DCLE, ETC6H5, CH2CL2, TCLEE, MEC6H5, 111TCE, TRCLE, XYLEN, ALDRN, DBCP, CD, CR, CU, PB, ZN, AS, and HG. Because the phase I survey has defined the general extent of potential contamination, no phase II program is planned at this time. However, ground water monitoring and the drilling of a limited number of borings near the fuel storage tanks are recommended. The volume of potentially contaminated material presented is estimated at 180,000 cubic yards. Appendices : chemical names, phase I chemical data. jg

Descriptors :   *MAINTENANCE, *MILITARY VEHICLES, *CONTAMINATION, METALS, MILITARY FACILITIES, MONITORING, METHYL RADICALS, MATERIALS, CHEMISTRY, GROUND WATER, SURVEYS, COPPER, ORGANIC MATERIALS, MERCURY, ZINC, CADMIUM, VOLATILITY, FUEL TANKS, CHROMIUM, VEHICLES, METHYLENES, STORAGE TANKS, ARSENIC, ETHYL RADICALS, CHLORINE, ALDRIN, KETONES, CHLOROFORM, LEAD(METAL), TOLUENES, CARBON TETRACHLORIDE, CHLOROBENZENE.

Subject Categories : Organic Chemistry
      Physical Chemistry
      Logistics, Military Facilities and Supplies
      Solid Wastes Pollution and Control
      Pesticides Pollution and Control

Distribution Statement : APPROVED FOR PUBLIC RELEASE