Spirit River Flowage Boat Ramps

5 boat launches are mapped on Spirit River Flowage in Lincoln County, Wisconsin.

5 of these launches include facility details from Wisconsin Department of Natural Resources.

Spirit River Flowage facts

Surface area1,199 acres
TypeReservoir
Average depthabout 17 ft (modelled estimate)
Water volumeabout 19,611 acre-feet (modelled)
Shoreline lengthabout 17.2 miles
Surface elevation1,430 ft above sea level
DamSpirit, completed 1922
Dam size26 ft high, 2,530 ft long, gravity dam
Dam purposesHydroelectric, Flood Risk Reduction
Dam ownerWisconsin Valley Improvement Company (Public Utility)
Impounded streamSpirit River

Sources: USGS National Hydrography Dataset (public domain); HydroLAKES v1.0 (Messager et al. 2016, CC BY 4.0); U.S. Army Corps of Engineers National Inventory of Dams (NID ID WI00749). Matched to this page by name and location; modelled values are approximate. See all sources.

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