Stone Canyon Reservoir

Stone Canyon Reservoir
The Reservoir as seen from the Stone Canyon Overlook off of Mulholland Drive.
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Coordinates	34°6′40″N 118°27′16″W / 34.11111°N 118.45444°W / 34.11111; -118.45444
Built	1952
Surface elevation	843 feet (257 m)
Settlements	Bel Air, Los Angeles, California, USA

Stone Canyon Reservoir and Upper Stone Canyon Reservoir are adjoining reservoirs in the Westside region of Los Angeles, California. Situated in the Santa Monica Mountains at 847 feet (258 m) above sea level, the reservoirs lie in the Bel Air neighborhood, south of Mulholland Drive and west of North Beverly Glen Boulevard. The main reservoir is the Stone Canyon Reservoir with the much smaller, cone-shaped Upper Stone Canyon Reservoir adjoining it to the north. The two reservoirs supply the Westside water subsystem,^[1] including service to around 400,000 people in Pacific Palisades, the Santa Monica Mountains, and West Los Angeles.