James J. Lenihan

California, Santa Clara County, Los Gatos Crk

Location

StateCalifornia
CountySanta Clara
RiverLos Gatos Crk
Coordinates37.20150, -121.98800

Physical Characteristics

NID Height208 ft
Dam Height208 ft
Dam Length810 ft
NID Storage21,430 acre-ft
Max Storage21,430 acre-ft
Surface Area450 acres

Safety Classification

Hazard PotentialHigh
Condition AssessmentFair
EAP StatusYes
Last InspectionNovember 18, 2025
Inspection Frequency1

Dam Information

Year Completed1953
Primary PurposeWater Supply
Dam TypeEarth
Owner TypePublic Utility
OwnerSanta Clara Valley Water District

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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