Pipestem Dam

Dam in North Dakota, United States. Located near Jamestown.

46°57′41″N 98°45′6″W / 46.96139°N 98.75167°W / 46.96139; -98.75167StatusOperationalConstruction began1971Opening date1973Owner(s)

U.S. Army Corps of Engineers, Omaha DistrictDam and spillwaysType of damEmbankmentImpoundsPipestem RiverHeight (thalweg)107.5 ft (33 m)Length4,000 ft (1,219 m)ReservoirCreatesPipestem ReservoirTotal capacity8,944 acre⋅ft (11,032,262 m³)Catchment area594 mi (956 km)Maximum length5.5 mi (9 km)Maximum water depth30 ft (9 m)Website
U.S. Army Corps of Engineers, Omaha District

Pipestem Dam is an embankment dam located in Stutsman County, North Dakota, U.S. The dam was constructed by the U.S. Army Corps of Engineers for flood damage reduction, fish and wildlife enhancement, and recreation. The dam impounds the Pipestem River to create the Pipestem Reservoir, also known as Pipestem Lake. Construction of the dam began in June 1971, and was completed in 1973. The dam is located 4 mi (6 km) north of Jamestown, North Dakota. The dam measures approximately 4,000 feet in length, with a maximum height of 107.5 feet from the stream bed to the top of the dam.^[1] The dam and reservoir are managed by the U.S. Army Corps of Engineers, with fish and wildlife resources managed by the North Dakota Game and Fish Department.