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 468—COPPER FORMING POINT SOURCE CATEGORY ![]()
Subpart A—COPPER FORMING SUBCATEGORY
![]() Subpart B—BERYLLIUM COPPER FORMING SUBCATEGORY
|