Proposed Rulemaking and Recent Activities

For questions about Drinking Water, please contact the Division of Environmental Health, Drinking Water Programs.

Proposed Amendments to 18 AAC 70.010(d) Pertaining to Natural Conditions

• Proposed Amendments to 18 AAC 70.010(d) SUPPLEMENTAL
• Proposed Amendments to 18 AAC 70.010(d) SUPPLEMENTAL Public Notice
• Questions and Responses pertaining to Proposed Amendments to 18 AAC 70.010(d) (Update 7/10/24)

Policies and Procedures

• Modification of State Water Quality Standards Guidance (July 1, 2021)
• Mixing Zones
• Natural Conditions Guidance and Tools