Code of Federal Regulations > Title 40 > Chapter I > Part 464 - PART 464—METAL MOLDING AND CASTING POINT SOURCE CATEGORY

U.S. Code of Federal Regulations

Regulations most recently checked for updates: Aug 27, 2025

GENERAL PROVISIONS

§ 464.01 - Applicability.

§ 464.02 - General definitions.

§ 464.03 - Monitoring and reporting requirements.

§ 464.04 - Compliance date for PSES.

Subpart A [§ 464.10 - § 464.17] - Subpart A—Aluminum Casting Subcategory

Subpart B [§ 464.20 - § 464.27] - Subpart B—Copper Casting Subcategory

Subpart C [§ 464.30 - § 464.37] - Subpart C—Ferrous Casting Subcategory

Subpart D [§ 464.40 - § 464.47] - Subpart D—Zinc Casting Subcategory