Planning and Development - Division of Water Resources

Stormwater Management Commission

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The purpose of the McHenry County Stormwater Management Commission (SMC) is to manage and mitigate the effects of development on stormwater runoff in McHenry County by enforcing a countywide Stormwater Management Ordinance that sets minimum standards for floodplain and stormwater management.

The Commission meets the fourth Thursday of every other month at 8:15 a.m. at the McHenry County Administration Building, 667 Ware Rd., Woodstock.   

Click here to view 2017 meeting dates.

Stormwater Management Commission Members   

  • Mark Kownick, Village of Cary
       Alternate: Erik Morimoto (Chairman)

  • James Kearns, County Board District 6 (Vice Chairman)

  • Alan Wilson, City of Woodstock (Secretary)
       Alternate: TBD

  • Don Kopsell, County Board District 3 (Treasurer)

  • Yvonne Barnes, County Board District 1 

  • Jeffrey Thorsen, County Board District 2

  • John Hammerand, County Board District 4   

  • Michael Rein, County Board District 5 

  • Aaron Shepley, Mayor of Crystal Lake
       Alternate: Abigail Wilgreen

  • Wayne Jett, Mayor of McHenry
       Alternate: Ross Polerecky

  • David Robak, President of Prairie Grove

  • Robert Wagner, President of Union


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