Oklahoma Administrative Code (Last Updated: March 11, 2021) |
TITLE 252. Department of Environmental Quality |
Chapter 690. Water Quality Standards Implementation |
Subchapter 1. Introduction |
SECTION 252:690-1-6. Relationship to other rules
Latest version.
- References are made in these rules to water quality standards, water quality criteria, beneficial uses, antidegradation, and mixing zones. Rules regarding these topics are promulgated by the OWRB at OAC 785:45, as approved by EPA. References are made in these rules to water quality standards implementation, effluent characterization, reasonable potential, and regulatory receiving stream flows. Rules regarding these topics are promulgated by the OWRB at OAC 785:46. Provisions in these rules provide additional procedures to implement the OWRB rules for regulatory purposes.