40 CFR Part 131 - PART 131—WATER QUALITY STANDARDS
Authority:
33 U.S.C. 1251 et seq.
Source:
48 FR 51405, Nov. 8, 1983, unless otherwise noted.
The following state regulations pages link to this page.
Arkansas
Florida
- Fla. Admin. Code r. 62-600.520 - 62-600.520 - Discharge to Surface Waters - (Coastal and Open Ocean)
Louisiana
Maine
Missouri
South Carolina
Tennessee
Virginia
Washington