AECI-Essex Power Plant Draft Part 70 Operating Permit Public Comment Period, Oct. 26, 2026 to Nov. 25, 2026

Associated Electric Cooperative Inc. submitted a Part 70 Operating Permit application for the Essex Power Plant located in Essex, Missouri. The department reviewed the application and proposes to issue a Part 70 Operating Permit. The department invites the public to review and offer written comments on the draft permit until Nov. 25, 2026. The public can review the application and draft permit below.

City of Dexter Wastewater Treatment Facility Draft Missouri State Operating Permit Public Comment Period, Oct. 16, 2026 to Nov. 16, 2026

The city of Dexter, Missouri applied for authorization to either discharge to waters of the state, or to operate a no-discharge wastewater treatment facility. The department proposes to issue a Missouri State Operating Permit for the Dexter West Wastewater Treatment Facility, subject to certain effluent limitations, schedules and special conditions. The department invites the public to review and offer written comments on the proposed permit conditions until Nov. 16, 2026.