Lakes in Grundy County, Illinois      Aux Sable Lake Collins Cooling Pond Dresden Cooling Lake Dresden Island Pool Goose Lake Heidecke Lake Negro Slough OTHER COUNTIES NEARBY Cook County De Kalb County Du Page County Ford County Iroquois County Kane County Kankakee County Kendall County La Salle County Lee County Livingston County Marshall County Mchenry County Mclean County Putnam County Tazewell County Will County Woodford County Illinois Lakes