Hybrid Public Hearing | Numeric Surface Water Quality Standards Update Rulemaking

ADEQ is holding a hybrid public hearing to receive comments on the proposed supplemental rulemaking for surface water quality standards. This supplemental notice refines the initial rulemaking proposal by properly incorporating EPA rounding methodology, ensuring that ADEQ’s updates meet the scientific rigor required by the Clean Water Act | View Public Notice >

Date: Wednesday, Dec. 18, 2024
Time: 1:30 p.m.
Location: 
In Person | ADEQ, Conference Room 3175
                  1110 W. Washington Street
                  Phoenix, AZ 85007

Or Online via GoToWebinar | Join on the meeting date/time >

Numeric Surface Water Quality Standards Update Rulemaking page | Learn More >