Balka Group Reservoir   Be the first to submit input for Balka Group Reservoir. If you have info on Balka Group Reservoir, Garden County, Nebraska please submit it here to improve this web site.          These outdoors activities are available near Balka Group Reservoir.   Hotels Near Balka Group Reservoir: Budget Host Platte Valley Inn, Julesburg, 33 miles away Days Inn Sidney, Sidney, 34 miles away Americinn - Sidney, Ne, Sidney, 35 miles away Hampton Inn Sidney, NE, Sidney, 35 miles away Holiday Inn SIDNEY (I-80 & HWY 385), Sidney, 35 miles away