Bas Reservoir   Be the first to submit input for Bas Reservoir. If you have info on Bas Reservoir, Malheur County, Oregon please submit it here to improve this web site.          These outdoors activities are available near Bas Reservoir.   Lakes Near Bas Reservoir: Lake Owyhee, Malheur County, 3 miles away   Public Lands Near Bas Reservoir: Lake Owyhee State Park, Oregon, 3 miles away Ontario State Park, Oregon, 28 miles away Farewell Bend State Park, Oregon, 36 miles away   Camp Grounds Near Bas Reservoir: Lake Owyhee, -blank-, 2 miles away   Hotels Near Bas Reservoir: Rodeway Inn Ontario, Ontario, 28 miles away Holiday Inn Express Hotel & Suites ONTARIO, Ontario, 28 miles away Sleep Inn Ontario, Ontario, 28 miles away Clarion Inn Ontario, Ontario, 28 miles away BEST WESTERN PLUS Inn & Suites, Ontario, 28 miles away