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Development Document for Proposed Effluent Limitations Guidelines and Standardsfor Western Alkaline Coal Mining Subcategory

机译:西部碱煤开采子类别拟议污水限制指南和标准的制定文件

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This document supports the United States Environmental Protection Agency'sproposal of a new Western Alkaline Coal Mining Subcategory under existing regulations at 40 CFR part 434 for the Coal Mining industry. The document was developed primarily using information supplied by a Western Coal Mining Work Group consisting of representatives from federal and state regulatory agencies and industry. The purpose of this document is to provide a summary of the information collection and used by EPA to support proposal of this subcategory and to develop the requirements under the proposed rule.

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