Bridgeport Reservoir

Bridgeport Reservoir
Roadside view of Bridgeport Reservoir
Bridgeport Reservoir
Bridgeport Reservoir
LocationMono County, California
Coordinates38°17′20″N 119°13′52″W / 38.28889°N 119.23111°W / 38.28889; -119.23111
Typereservoir
Primary inflowsEast Walker River
Primary outflowsEast Walker River
Catchment area356 square miles (920 km2)
Basin countriesUnited States
Managing agencyWalker River Irrigation District
Built1924 (1924)
Surface area3,125 acres (1,265 ha)
Water volume44,100 acre-feet (54,400,000 m3)
Surface elevation6,460 feet (1,970 m)
SettlementsBridgeport, California
Bridgeport Dam
Location of Bridgeport Dam in California
CountryUnited States
LocationMono County, California
Coordinates38°17′20″N 119°13′52″W / 38.28889°N 119.23111°W / 38.28889; -119.23111
Owner(s)Walker River Irrigation District
Dam and spillways
Type of damEarth
ImpoundsEast Walker River
Height63 feet (19 m)
Length900 feet (270 m)
Elevation at crest6,471 feet (1,972 m)
Width (crest)15 feet (4.6 m)
Dam volume132,000 cubic yards (101,000 m3)
Reservoir
CreatesBridgeport Reservoir
Total capacity44,100 acre-feet (54,400,000 m3)
Catchment area356 square miles (920 km2)
Surface area3,125 acres (1,265 ha)
Normal elevation6,460 feet (1,970 m)

Bridgeport Reservoir is a man-made reservoir at the lower end of Bridgeport Valley in Mono County, California. Its earth-filled dam was constructed in 1923 by the Walker River Irrigation District, along the East Walker River. The lake has a storage capacity of 42,455 acre-feet (52,367,000 m3) and is supplying agricultural irrigation water for use in Nevada's Walker River Irrigation District. In some years, the reservoir has also been used to aid flood control for Lyon County, Nevada.

The community of Bridgeport, which is the seat of Mono County, and the Bryant Field airstrip, are located along the river and adjacent to the upper end of the lake.

Recreational opportunities include boating and trout fishing, and resorts with boat launch facilities are located along the lake's eastern shore. Access is provided by California State Route 182.