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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 626. Public Water Supply Construction Standards |
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Subchapter 21. Design Standards for Minor Systems [revoked] |
| SECTION 252:626-21-1. General requirements for permittees [revoked] |
| SECTION 252:626-21-2. Water wells [revoked] |
| SECTION 252:626-21-3. Slow sand filter systems [revoked] |