Stormwater Utility Credits

Your property may be eligible for credit if it meets Sun Prairie's Stormwater Utility Credit Policy.

The city implemented a stormwater utility program at the start of 2003 with the charge appearing on monthly Sun Prairie Utility statements. Credit is available to commercial, industrial, office, non-profit, government, multi-family (with 3 units or more), and condominium properties that are served by privately owned and maintained on-site stormwater management facilities.


An application fee of $150 is required. Applications can be downloaded, or picked up at: 

City Hall
300 E. Main Street
2nd Floor
Sun Prairie, WI 53590

Application Downloads


Contact Engineering Department at 608-825-1170.