Oklahoma Administrative Code (Last Updated: March 11, 2021) |
TITLE 252. Department of Environmental Quality |
Chapter 690. Water Quality Standards Implementation |
Subchapter 3. Point Source Discharges |
SECTION 252:690-3-52. Effluent regulatory flows for the implementation of numerical criteria for toxic substances to protect the Fish and Wildlife Propagation beneficial use
Latest version.
- The following effluent regulatory flows apply for the implementation of numerical toxicity criteria for conservative substances to protect the Fish and Wildlife Propagation beneficial use:(1) Industrial. For industrial facilities, Qe(30) is used as the regulatory effluent flow.(2) Municipal. The treatment facility's design flow Qe(D) is used as the regulatory effluent flow. The design flow used for permitting purposes will not exceed the approved design flow in the WQMP.