Okla. Admin. Code § 252:606-5-4 - Water quality standards variance

Approval for any variance allowed pursuant to the Oklahoma Water Quality Standards must be obtained directly from DEQ.

Notes

Okla. Admin. Code § 252:606-5-4
Added at 21 Ok Reg 1584, eff 6-11-04
Amended by Oklahoma Register, Volume 40, Issue 6, December 1, 2022, eff. 10/25/2022 Amended by Oklahoma Register, Volume 40, Issue 24, September 1, 2023, eff. 9/15/2023

State regulations are updated quarterly; we currently have two versions available. Below is a comparison between our most recent version and the prior quarterly release. More comparison features will be added as we have more versions to compare.

No prior version found.