Statutes, codes, and regulations
Oklahoma Administrative Code
Title 252 - Department of Environmental Quality
Chapter 690 - Water Quality Standards Implementation
Appendix D - [Effective 9/14/2023] Whole Effluent Toxicity (WET) Testing Critical Dilutions and Dilution Series

Okla. Admin. Code § D

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Current through Vol. 41, No. 19, June 17, 2024
Appendix D - [Effective 9/14/2023] Whole Effluent Toxicity (WET) Testing Critical Dilutions and Dilution Series

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Okla. Admin. Code § D

Added at 19 Ok Reg 1721, eff 6-13-02
Adopted by Oklahoma Register, Volume 40, Issue 6, December 1, 2022, eff. 10/25/2022 (emergency)

The adopted version of this section by Oklahoma Register, Volume 40, Issue 24, September 1, 2023, eff. 9/15/2023 is not yet available.