Live Oak Reservoir

High HazardSatisfactory ConditionEmergency Action Plan: Yes

Location

CountyLos Angeles
Nearest CityLa Verne
River/StreamTr Marshall Cr
Coordinates34.13950, -117.75420

Physical Characteristics

Dam TypeEarth
NID Height105 ft
Dam Height105 ft
Dam Length3,000 ft
Year Completed1975 (51 years old)

Storage & Hydraulics

NID Storage2,500 acre-ft
Max Storage2,500 acre-ft
Surface Area77 acres
Drainage Area0 sq mi

Ownership & Safety

PurposeWater Supply
OwnerMetropolitan Water District Of Southern California
Owner TypePublic Utility
Hazard ClassificationHigh
Condition AssessmentSatisfactory
Last Inspection02/27/2025
Emergency Action PlanYes

Identifiers

NID IDCA01084
Federal IDCA01084
More InfoState Dam Safety Program

Nearby Dams

Live Oak 0.7 mi High San Dimas 1.5 mi High Puddingstone Diversion 1.7 mi High Thompson Creek 2.3 mi High Weymouth Memorial Reservoir 2.7 mi High Morgan Debris Basin 3.8 mi High Big Dalton 3.8 mi High Upland Basin 4.4 mi High Puddingstone 4.6 mi High San Antonio Dam 4.6 mi High