Mammoth Pool Reservoir

Mammoth Pool Reservoir
Location of Mammoth Pool Reservoir in California, USA.
Location of Mammoth Pool Reservoir in California, USA.
Mammoth Pool Reservoir
Location of Mammoth Pool Reservoir in California, USA.
Location of Mammoth Pool Reservoir in California, USA.
Mammoth Pool Reservoir
LocationSierra National Forest
Fresno County, California
Madera County, California
Coordinates37°21′15″N 119°18′32″W / 37.3541°N 119.309°W / 37.3541; -119.309
TypeReservoir
Primary inflowsSan Joaquin River
Primary outflowsSan Joaquin River
Catchment area998 sq mi (2,580 km2)
Basin countriesUnited States
Max. length5 mi (8.0 km)
Max. width1.5 mi (2.4 km)
Surface area1,100 acres (450 ha)
Water volume123,000 acre⋅ft (152,000,000 m3)
Surface elevation3,330 ft (1,010 m)
ReferencesU.S. Geological Survey Geographic Names Information System: Mammoth Pool Reservoir

Mammoth Pool Reservoir is a reservoir on the San Joaquin River in the Sierra Nevada, within the Sierra National Forest in California. It creates the border between Fresno County and Madera County. It is about 45 miles (72 km) north-northeast of Fresno.