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Development Document for the Final Effluent Limitations Guidelines and Standards for the Metal Products and Machinery Point Source Category (PDF)(574 pp, 5 MB,
February 2003,
821-B-03-001)
Describes industry processes, pollutants generated, available control and treatment technologies, the technical basis for the 2003 final rule, and costs of the rule
- Economic, Environmental, and Benefits Analysis of the Final Metal Products & Machinery Rule (PDF)(680 pp, 7 MB, February 2003, 821-B-03-002)
US EPA
United States Environmental Protection Agency