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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 631. Public Water Supply Operation |
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Subchapter 1. Introduction |
| SECTION 252:631-1-1. Purpose |
| SECTION 252:631-1-2. Definitions |
| SECTION 252:631-1-3. Adoption of U.S. EPA regulations by reference |
| SECTION 252:631-1-4. Use of incorporated federal regulations |