Accession Number : ADA313458

Title :   Draft Final Decision Document for the Interim Response Action for the Improvement of the North Boundary System at Rocky Mountain Arsenal Via Construction of Groundwater Recharge Trenches.

Descriptive Note : Final rept.,

Corporate Author : ROCKY MOUNTAIN ARSENAL DENVER CO

PDF Url : ADA313458

Report Date : JUN 1988

Pagination or Media Count : 70

Abstract : THE OBJECTIVE OF THIS INTERIM RESPONSE ACTION IS TO CORRECT A HYDRAULIC IMBALANCE IN THE NORTH BOUNDARY TREATMENT AND RECHARGE SYSTEM. TEN GRAVEL FILLED RECHARGE TRENCHES WILL BE CONSTRUCTED ALONG THE DOWNGRADIENT SIDE OF THE SLURRY WALL. THIS DRAFT FINAL DECISION DOCUMENT PROVIDES SUMMARIES OF: (1) ALTERNATIVES CONSIDERED; (2) SIGNIFICANT EVENTS LEADING TO THE INITIATION OF THE IRA; (3) THE IRA PROJECT; (4) THE APPLICABLE OR RELEVANT AND APPROPRIATE REQUIREMENTS, STANDARDS, CRITERIA, OR LIMITATIONS (ARAR'S) ASSOCIATED WITH THE PROGRAM. COMMENTS AND RESPONSES ARE FOUND IN THE APPENDIX.

Descriptors :   *WATER POLLUTION ABATEMENT, *GROUND WATER, *TRENCHES, CHEMICAL CONTAMINATION, ARMY FACILITIES, GRAVEL, HYDROLOGY, ENVIRONMENTAL IMPACT, WATER TREATMENT, AQUIFERS, SLURRIES, AIR QUALITY, ENVIRONMENTAL PROTECTION, EXCAVATION, WASTE TREATMENT, COLORADO, PUBLIC SAFETY, ENVIRONMENTAL ENGINEERING.

Subject Categories : Hydrology, Limnology and Potamology
      Water Pollution and Control

Distribution Statement : APPROVED FOR PUBLIC RELEASE