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Oklahoma Administrative Code (Last Updated: March 11, 2021) |
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TITLE 252. Department of Environmental Quality |
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Chapter 710. Waterworks and Wastewater Works Operator Certification |
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Appendix C. Number of Professional Development Hours (PDHs) Needed Per Certificate Level for Operators and Laboratory Operators |
Appendix C. Number of Professional Development Hours (PDHs) Needed Per Certificate Level for Operators and Laboratory Operators
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[Source: Added at 37 Ok Reg 1319, eff 9-15-20] |
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