Oklahoma Administrative Code (Last Updated: March 11, 2021) |
TITLE 252. Department of Environmental Quality |
Chapter 710. Waterworks and Wastewater Works Operator Certification |
Appendix B. Certificate Requirements (252:710-3-35) |
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[Source: Added at 17 Ok Reg 2024, eff 6-12-00; Revoked and reenacted at 21 Ok Reg 1645, eff 6-11-04; Revoked and reenacted at 22 Ok Reg 1491, eff 6-15-05; Revoked and reenacted at 37 Ok Reg 1319, eff 9-15-20] |