PUBLIC NOTICE OF STORM WATER DISCHARGE The City of Des Moines, or its Contractor for the following work, plans to submit a Notice of Intent to the Iowa Department of Natural Resources to be covered under NPDES General Permit No. 2 "Storm Water Discharge Associated with Industrial Activity for Construction Activities." The storm water discharge will be from the construction of the McKinley Avenue Reconstruction from SW 9th Street to SW 14th Street, Activity ID 06-2023-010. located in SE ¼ Sec. 20, T78N, R24W, Polk County SW ¼ Sec. 21, T78N, R24W, Polk County NW ¼ Sec. 28, T78N, R24W, Polk County NE ¼ Sec. 29, T78N, R24W, Polk County Storm water will be discharged from 2 point source and will be discharged to the following stream: Yeader Creek and a tributary to Yeader Creek. Comments may be submitted to the Storm Water Discharge Coordinator, IOWA DEPARTMENT OF NATURAL RESOURCES, Environmental Protection Division, 502 E. 9th Street, Des Moines, IA, 50319-0034. The public may review the Notice of Intent from 8:00 a.m. to 4:30 p.m., Monday through Friday, at the above address after it has been received by the department. Published in the The Des Moines Register October 22, 2025 October 22 2025 LIOW0385486