Addendum 1, to Resource Conservation and Recovery Act (RCRA) FacilityInvestigation R Report for IRP Sites Number's 17, 18, 19 and 21. Volume 2. Appendices A-L. 148th Fighter Group, Minnesota Air National Guard Duluth Air National Guard Base, Duluth, Minne

摘要

Addendum 1 to Resource Conservation and Recovery Act (RCRA) FacilityInvestigation Report for IRP Sites 17, 18, and 21 Volume II, appendices A-L. This report presents the results of the investigation activities conducted in July 1994, October 1994, and May 1995 at IRP sites 17, 18 and 21, located at the 148 FG Duluth, MN. The Minnesota Pollution Control Agency (MPCA) responded to the findings of the RFI report (OPTECH 1992) with recommendations for further investigations at these sites. The results are that contamination exists at all three sites and a Corrective Measures Study (CMS) be completed to provide alternatives for remediation.