Legal Advertisement PUBLIC NOTICE OF CONSTRUCTION ACTIVITY This notice is posted in accordance with the Indiana Department of Environmental Management (IDEM) Construction Stormwater General Permit (CSGP). Project Information Project Name: Cummins Test Track Improvements Project Address: 5998 South 50 West, Columbus, Indiana 47201 (Bartholomew County) Responsible Party Owner: Cummins Inc. PO Box 3005, Columbus, Indiana 47202 Engineer: GRAEF 275 West Wisconsin Ave, Suite 300, Milwaukee, WI 53203 Notice of Intent A Notice of Intent (NOI) will be submitted to IDEM with the intent to discharge stormwater associated with construction and land-disturbing activities at this site. Receiving Waters Stormwater from this project will discharge through the existing storm sewer system to the Airport Tributary, which flows to Denios Creek and ultimately the East Fork White River Cummins SWMP 2025-04-08 For Questions, Please Contact: Jose I Gamero – Project Engineer jose.gamero @cummins.com 786-762-0385 Date of Posting: 4/01/2026 A This notice must remain posted in a publicly visible location at the project sit. 60158922 (R) 04-01-04-08-11-2026
