Helena Valley Regulating Reservoir is a reservoir located in Lewis and Clark County, Montana. It appears on the Hauser Lake USGS 7.5-minute topographic quadrangle. The nearest populated place is Lakeside, approximately 3.2 miles to the NE.
Lewis and Clark County · Montana
Helena Valley Regulating Reservoir is a reservoir located in Lewis and Clark County, Montana. It appears on the Hauser Lake USGS 7.5-minute topographic quadrangle. The nearest populated place is Lakeside, approximately 3.2 miles to the NE.