Omaha City Reservoir   Be the first to submit input for Omaha City Reservoir. If you have info on Omaha City Reservoir, Gallatin County, Illinois please submit it here to improve this web site.          These outdoors activities are available near Omaha City Reservoir.   Lakes Near Omaha City Reservoir: Glen O Jones Lake, Saline County, 12 miles away Glen Jones Lake, Saline County, 12 miles away Berkel Lake, Saline County, 12 miles away Big Lake, Gallatin County, 17 miles away   Public Lands Near Omaha City Reservoir: Shawnee National Forest, Illinois, 22 miles away Harmonie State Park, Indiana, 27 miles away   Hotels Near Omaha City Reservoir: Super 8 Harrisburg, Harrisburg, 16 miles away Comfort Inn Harrisburg, Harrisburg, 17 miles away River Rose Inn Bed and Breakfa, Elizabethtown, 24 miles away Mount Vernon Inn, Mount Vernon, 26 miles away Four Season Motel, Mount Vernon, 27 miles away