Task 30, Sump 1727, Interim Response Action, Alternatives Assessment, Version 3.2.

Abstract

THIS FINAL REPORT IDENTIFIES POSSIBLE INTERIM RESPONSE ACTIONS (IRA'S) THAT MAY REDUCE THE FUTURE RELEASE OF CONTAMINATED WATER FROM SUMP 1727 IN THE NORTH PLANTS AREA THESE INCLUDE: (1) TREATMENT WITH EXISTING ANGAC TREATMENT SYSTEM; (2) EVAPORATION POND; (3) ELIMINATION OF KNOWN SOURCES AND TREATMENT WITH EXISTING AA/GAC TREATMENT SYSTEM; (4) DECOMMISSION SUMP AND ASSOCIATED LINES; (5) CONSTRUCTION OF NEW SUMP AND TREATMENT WITH AA/GAC; (6) RETROFIT EXISTING SUMP; (7) DIRECT DISCHARGE TO SURFACE WATERWAYS (NO ACTION). EACH IRA IS EVALUATED FOR: (1) EFFECTIVENESS IN REDUCING THE MOBILITY, TOXICITY, AND VOLUME OF CONTAMINATED WATER; (2) COSTS; (3) IMPLEMENTABILITY.

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Document Details

Document Type
Technical Report
Publication Date
Jul 01, 1988
Accession Number
ADA312958

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