Oklahoma Administrative Code (Last Updated: March 11, 2021) |
TITLE 460. Department of Mines |
Chapter 20. The Permanent Regulations Governing the Coal Reclamation Act of 1979 |
Subchapter 43. Permanent Program Performance Standards: Surface Mining Standards |
SECTION 460:20-43-9. Hydrologic balance: water-quality standards and effluent limitations
Latest version.
- Discharges of water from areas disturbed by surface mining activities shall be made in compliance with all applicable State and Federal water-quality laws and regulations and with the effluent limitations for coal mining promulgated by the U.S. Environmental Protection Agency set forth in 40 CFR Part 434.