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Rule Subchapter: 17.30.7
Subchapter Title: Nondegradation of Water Quality
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17.30: WATER QUALITY
17.30.7: Nondegradation of Water Quality

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Rule No Rule Title Latest
Version		 Effective
Date
17.30.701 PURPOSE access file 8/12/1994
17.30.702 DEFINITIONS access file 2/10/2024
Rules 17.30.703 and 17.30.704 reserved
17.30.705 NONDEGRADATION POLICY--APPLICABILITY AND LEVEL OF PROTECTION access file 2/24/2006
17.30.706 INFORMATIONAL REQUIREMENTS FOR NONDEGRADATION SIGNIFICANCE/AUTHORIZATION REVIEW access file 2/10/2024
17.30.707 DEPARTMENT PROCEDURES FOR NONDEGRADATION REVIEW access file 8/12/1994
17.30.708 DEPARTMENT PROCEDURES FOR ISSUING PRELIMINARY AND FINAL DECISIONS REGARDING AUTHORIZATIONS TO DEGRADE access file 2/10/2024
Rules 17.30.709 through 17.30.714 reserved
17.30.715 CRITERIA FOR DETERMINING NONSIGNIFICANT CHANGES IN WATER QUALITY access file 5/13/2017
17.30.716 CATEGORIES OF ACTIVITIES THAT CAUSE NONSIGNIFICANT CHANGES IN WATER QUALITY access file 2/24/2006
17.30.717 IMPLEMENTATION OF WATER QUALITY PROTECTION PRACTICES access file 8/12/1994
17.30.718 CRITERIA FOR NUTRIENT REDUCTION FROM SUBSURFACE WASTEWATER TREATMENT SYSTEM (SWTS) access file 6/18/2004
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