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Development Document for the Western Alkaline Coal Mining Subcategory (PDF)(231 pp, 2 MB,
December 2001,
821–B–01–012)
Describes industry processes, pollutants generated, available control & treatment technologies, the technical basis for the final rule, and costs of the rule.
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Coal Remining Best Management Practices Guidance Manual (PDF)(605 pp, 10 MB,
December 2001,
821-B-01-010)
Describes abandoned mine land conditions and the performance of BMPs that have been implemented at remining operations. The manual is a technical reference document that presents research and data concerning the prediction and prevention of acid mine drainage.