Active Rulemakings

Learn more about ADEQ's active rulemakings, which are categorized by division as follows:

Air Quality
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  • Forest and Range Management Burns | View >
  • Regional Haze | View >
  • Transportation Conformity | View >
  • Vehicle Emissions Control Article 10 Update — Testing Types | View >
  • Yuma PM-10 Moderate Nonattainment Area | View >

Water Quality

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  • Aquifer Water Quality Standards (AWQS) | View >
  • Arizona Pollutant Discharge Elimination System (AZPDES) – Updates | View >
  • Arizona Surface Water Protection Program | View >
  • Direct Potable Reuse (DPR) | View >
  • Minimum Design Criteria for Public Water Systems | View >
  • On-site Wastewater Treatment | View >
  • Primary Drinking Water Regulations — Lead and Copper Rule Revisions | View >
  • Drinking Water Regulations — Prohibition on Lead Use | View >
  • Primary and State Drinking Water Regulations – Updates | View >
  • Underground Injection Control (UIC) | View >

Waste Programs

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  • Coal Combustion Residuals (CCR) | View >
  • Hazardous Waste Fee Rule Update | View >
  • Water Quality Assurance Revolving Fund (WQARF) Technical Fixes | View >