Headworks Reservoir East

California — Los Angeles County — Offstream

Location

StateCalifornia
CountyLos Angeles
RiverOffstream
Coordinates34.15320, -118.31340

Physical Characteristics

NID Height32 ft
Dam Height32 ft
Dam Length2,095 ft
NID Storage165 acre-ft
Max Storage165 acre-ft
Surface Area6 acres

Safety Classification

Hazard PotentialLow
Condition AssessmentSatisfactory
EAP StatusNo
Last InspectionAugust 19, 2025
Inspection Frequency0.5

Dam Information

Year Completed2016
Primary PurposeWater Supply
Dam TypeOther
Owner TypeLocal Government
OwnerCity of Los Angeles Department of Water and Power

Location Map

About This Dam Record

Dam safety data is maintained by the Army Corps of Engineers National Inventory of Dams (NID). High-hazard dams are those where failure could cause loss of life or major property damage downstream.

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