Alkali Reservoir   Be the first to submit input for Alkali Reservoir. If you have info on Alkali Reservoir, Natrona County, Wyoming please submit it here to improve this web site.          These outdoors activities are available near Alkali Reservoir.   Lakes Near Alkali Reservoir: Firnekas Reservoir, Natrona County, 10 miles away   Hotels Near Alkali Reservoir: Super 8 Casper/West, Casper, 42 miles away CASPER HILTON GARDEN INN, Casper, 43 miles away Hampton Inn Suites Casper, Casper, 43 miles away Best Western Ramkota Hotel, Casper, 43 miles away Quality Inn & Suites, Casper, 43 miles away