The purpose of this document two fold. First, it is to provide a comprehensive background summary of the Eagle Mine Superfund Site, the remedial activities that have taken place to date and to show the commensurate improvement in water quality and load reduction that have occurred as a result of the remedial actions. Secondly, the purpose of this document is to analyze the available metals loading data to determine if newly proposed water quality standards based on EPAs Recalculation Guidance for zinc, copper and cadmium are attainable.
Compliance aids are cost-effective tools designed to help you and your employees perform your jobs more effectively and efficiently. They include checklists, forms, labels and signs that can be used as-is or modified to meet your facilitys needs. Although it isn't practical to include all of the detailed requirements in a reference checklist, the most important requirements are noted.
