Rush Lake (Tooele County, Utah)

Rush Lake
Rush Reservoir
Location of Rush Lake in Utah, USA.
Location of Rush Lake in Utah, USA.
Rush Lake
Location of Rush Lake in Utah, USA.
Location of Rush Lake in Utah, USA.
Rush Lake
LocationTooele County, Utah
Coordinates40°26′28″N 112°23′04″W / 40.44111°N 112.38444°W / 40.44111; -112.38444[1]
TypeEndorheic
Primary outflowsNone
Basin countriesUnited States (Rush-Tooele Valleys Watershed)
Surface area5 sq mi (13 km2)
Max. depth20 feet (6.1 m)
Surface elevation4,951 ft (1,509 m)
Frozennever
IslandsDepends on lake level
SettlementsStockton, Tooele, Rush Valley

Rush Lake (also known as Rush Reservoir) is a shallow saline lake in Tooele County in the U.S. state of Utah. It is a remnant of Lake Bonneville, an ancient postglacial inland sea that covered much of the western United States during the Ice Ages. The lake is a natural impoundment of a stream that drains into the Great Salt Lake.[1] Rush Lake varies in size, evaporating at about 2 feet (0.61 m) per year, although occasional floods refill the lake.[1] The average surface elevation is 4,951 feet (1,509 m).[2]

  1. ^ a b c "Utah Water Quality-Rush Lake" (PDF). Archived from the original (PDF) on 2003-07-29. Retrieved 2009-02-20.
  2. ^ "Rush Lake at FishingWorks". Retrieved 2009-02-20.