Erosion Control & Stormwater Management

Calumet County has an ordinance regulating soil erosion and polluted runoff from construction sites. The ordinance requires placement of conservation practices during and after construction to prevent off-site movement of soil and polluted runoff. A permit is needed prior to beginning any soil disturbing activities for construction meeting certain size requirements.

Pollution Prevention

Find out about Calumet County's Pollution Prevention Program (PDF).

The County is required to report program activities that are conducted to meet the MS4 permit requirements on an annual basis.  The Annual Report is made available for public comment.  Please provide questions and comments to Brent Jalonen by March 29.  

2022 Calumet County MS4 Annual Report (Draft)