Washtenaw County is a county located in the U.S. state of Michigan. At the 2020 census, the population was 372,258. The county seat and largest city is Ann Arbor. The county was authorized by legislation in 1822 and organized as a county in 1826. Washtenaw County comprises the Ann Arbor Metropolitan Statistical Area. The county is home to the University of Michigan, Eastern Michigan University, Washtenaw Community College, and Concordia University Ann Arbor.
Ann Arbor Charter Township is a charter township of Washtenaw County in the U.S. state of Michigan. The population was 4,673 at the 2020 census. The township borders the city of Ann Arbor and contains numerous exclaves, but the two are administered autonomously.
Superior Charter Township is a charter township of Washtenaw County in the U.S. state of Michigan. The population was 13,058 at the 2010 census.
Ypsilanti Charter Township is a charter township of Washtenaw County in the U.S. state of Michigan. The population was 53,362 at the 2010 census. The city of Ypsilanti is mostly surrounded by the township, but the two are administered autonomously.
Van Buren Township is a charter township in Wayne County in the U.S. state of Michigan. A western suburb of Detroit, Van Buren Township is located roughly 28 miles (45.1 km) southwest of downtown Detroit, and 17 miles (27.4 km) southeast of Ann Arbor. As of the 2020 census, the township had a population of 30,375. It surrounds, but is independent of, the city of Belleville.
The Huron River is a 130-mile-long (210 km) river in southeastern Michigan, rising out of the Huron Swamp in Springfield Township in northern Oakland County and flowing into Lake Erie, as it forms the boundary between present-day Wayne and Monroe counties. Thirteen parks, game areas, and recreation areas are associated with the river, which passes through the cities of Dexter, Ann Arbor, Ypsilanti, Belleville, Flat Rock and Rockwood that were developed along its banks.
The River Rouge is a 127-mile river in the Metro Detroit area of southeastern Michigan. It flows into the Detroit River at Zug Island, which is the boundary between the cities of River Rouge and Detroit.
M-17 is a 6.390-mile-long (10.284 km) state trunkline highway in the U.S. state of Michigan, connecting the cities of Ypsilanti and Ann Arbor in Washtenaw County. It was once part of a highway that spanned the southern Lower Peninsula of Michigan before the creation of the U.S. Highway System in 1926. The designation once extended into downtown Detroit, but the eastern terminus was progressively scaled back in the late 1960s to the current location in Ypsilanti. The changes made to the highways in Washtenaw County spawned Business M-17, a business loop for 11 years between 1945 and 1956.
The Detroit metropolitan area in southeast Michigan is served by a comprehensive network of roads and highways. Three primary Interstate Highways pass through the region, along with three auxiliary Interstates, and multiple state and U.S. Highways. These are supplemented by the Mile Road System, a series of local roads spaced one mile apart on a perpendicular grid.
Belleville Lake is a fresh water artificial reservoir located mostly within Wayne County in the U.S. state of Michigan. A very small portion extends west into Washtenaw County. The lake was created from the construction of the French Landing Dam and Powerhouse along the Huron River in 1925.
South Holston Dam is a hydroelectric and flood control dam on the South Fork Holston River in Sullivan County, in the U.S. state of Tennessee. It is the uppermost of three dams on the South Fork Holston owned and operated by the Tennessee Valley Authority, which built the dam in the 1940s as part of efforts to control flooding in the Tennessee River watershed. On October 21, 1950 the valve gate closed and water began backing up to create South Holston Reservoir. Work began on the dam in December 1941, but in November 1942, the War Production Board requested that the operation be suspended because of a shortage of critical materials. Work did not resume until July 1, 1947. The dam now impounds the South Holston Lake of 7,550 acres (3,060 ha), which extends northeastward across the Tennessee-Virginia state line.
The Border-to-Border (B2B) Trail is a partially constructed non-motorized trail in Washtenaw County, Michigan. The trail is planned to cover approximately 35 miles (56 km) from Livingston County to Wayne County along the Huron River.
Paint Creek is a stream mostly located within Washtenaw County in the U.S. state of Michigan. The stream flows south before entering as a tributary to Stony Creek along the county line with Monroe County.
The French Landing Dam and Powerhouse is a hydroelectric gravity dam and powerhouse crossing the Huron River in Van Buren Charter Township in Wayne County in the state of Michigan. The dam and the powerhouse were completed in 1925 by the Detroit Edison Company on land previously purchased in 1910. The dam and powerhouse were designated as a Michigan State Historic Site on February 18, 1982.
The Peninsular Paper Dam is a decommissioned hydroelectric concrete gravity dam and former paper mill and power station crossing the Huron River. It is located in the city of Ypsilanti in Washtenaw County in the U.S. state of Michigan. The dam was constructed in 1914, and the resulting reservoir is an unnamed 177-acre pond along the river.
Ford Lake is a fresh water artificial reservoir located in Washtenaw County in the U.S. state of Michigan. The lake was created from the construction of Ford Lake Dam along the Huron River in the early 1930s. The lake is named after business magnate Henry Ford.
The Superior Dam is a hydroelectric barrage dam crossing the Huron River. It is located in Superior Township in Washtenaw County in the U.S. state of Michigan. It was completed in 1920 and currently provides hydroelectricity to the nearby city of Ann Arbor, which owns and maintains the dam and power station.
The Geddes Dam is a decommissioned hydroelectric barrage dam crossing the Huron River. It is located in Ann Arbor Township in Washtenaw County in the U.S. state of Michigan. It was built by the Detroit Edison Company in 1919 for hydroelectricity before being decommissioned in 1959. The dam is currently owned by the nearby city of Ann Arbor. The surrounding area is used for recreational purposes, including Gallup Park, which is Ann Arbor's most popular recreational area.
The Argo Dam is a decommissioned hydroelectric barrage dam crossing the Huron River. It is located in the city of Ann Arbor in Washtenaw County in the U.S. state of Michigan. It was built by the Detroit Edison Company in 1920 for hydroelectricity before being decommissioned in 1959 and sold to the city of Ann Arbor in 1963. The surrounding area is used for recreational purposes, including Argo Nature Area and Bandemer Park.
The Barton Dam is a hydroelectric barrage dam crossing the Huron River. It is located in the city of Ann Arbor in Washtenaw County in the U.S. state of Michigan. It began operating in 1912 and currently provides hydroelectricity to city of Ann Arbor, which owns and maintains the dam and power station.
