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e-CFR data is current as of December 2, 2020

Title 40Chapter ISubchapter NPart 464 → §464.01


Title 40: Protection of Environment
PART 464—METAL MOLDING AND CASTING POINT SOURCE CATEGORY


§464.01   Applicability.

(a) This part applies to metal molding and casting facilities that discharge or may discharge pollutants to waters of the United States or that introduce pollutants into a publicly owned treatment works.

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