Beach Advisories and Closures in Michiganhttp://www.windsorsolutions.biz/BeachGuardBeach Advisories and Closures in MichiganContamination Advisory - Beechgrove Lake - Emmett K.O.A.http://www.deq.state.mi.us/BeachGuard/BeachDetail.aspx?BeachId=330Contamination Advisory - Test Lake - Test Name2http://www.deq.state.mi.us/BeachGuard/BeachDetail.aspx?BeachId=3219Contamination Advisory - Lake Superior - Miners Beachhttp://www.deq.state.mi.us/BeachGuard/BeachDetail.aspx?BeachId=2274Contamination Advisory - Lake Michigan - Castle Parkhttp://www.deq.state.mi.us/BeachGuard/BeachDetail.aspx?BeachId=2598