e-CFR data is current as of March 4, 2021
TITLE 40—Protection of Environment CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SUBCHAPTER N—EFFLUENT GUIDELINES AND STANDARDS (CONTINUED) PART 464—METAL MOLDING AND CASTING POINT SOURCE CATEGORY ![]()
Subpart A—ALUMINUM CASTING SUBCATEGORY
![]() Subpart B—COPPER CASTING SUBCATEGORY
![]() Subpart C—FERROUS CASTING SUBCATEGORY
![]() Subpart D—ZINC CASTING SUBCATEGORY
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