Oklahoma Administrative Code (Last Updated: March 11, 2021) |
TITLE 252. Department of Environmental Quality |
Chapter 690. Water Quality Standards Implementation |
Appendix I. Performance-Based Effluent Monitoring Frequency Reductions and Increases |
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[Source: Added at 19 Ok Reg 1721, eff 6-13-02; Revoked and reenacted at 24 Ok Reg 1542, eff 6-15-07; Revoked and reenacted at 28 Ok Reg 1316, eff 7-1-11; Revoked and reenacted at 30 Ok Reg 1097, eff 7-1-13] |