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United States Environmental Protection Agency
Industrial Water Pollution Controls
Begin Hierarchical Links EPA Home > Water > Water Science > Industrial Water Pollution Controls > Effluent Guidelines > Metal Products and Machinery > Rule Development and Related Documents End Hierarchical Links

 

Effluent Guidelines for Metal Products and Machinery

Effective June 12, 2003, EPA published final regulations establishing Clean Water Act (CWA) technology-based effluent limitations guidelines for the metal products and machinery (MP&M) point source category. The metal products and machinery point source category includes facilities that manufacture, rebuild, or maintain metal products, parts, or machines. EPA is promulgating limitations and standards only for facilities that directly discharge wastewaters from oily operations in the Oily Wastes subcategory.

EPA expects compliance with this regulation to reduce the discharge of conventional pollutants by approximately 500,000 pounds per year. EPA estimates the annual cost of the rule will be $13.8 million (pre-tax $2001). EPA estimates that the annual benefits of the rule to be approximately $1.5 million ($2001). Read More>>

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Final Rule

Proposed Rule Information at this link provided for reference purposes only

Other resources

Biennial plan and schedule to consider developing and revising effluent guidelines

Effluent Guidelines home page

MP&M; Navigation

 

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