Emergency Storage Basin

California — Sacramento County — Offstream

Location

StateCalifornia
CountySacramento
RiverOffstream
Coordinates38.45500, -121.46450

Physical Characteristics

NID Height20 ft
Dam Height20 ft
Dam Length11,570 ft
NID Storage1,362 acre-ft
Max Storage1,362 acre-ft
Surface Area88 acres

Safety Classification

Hazard PotentialLow
Condition AssessmentSatisfactory
EAP StatusNo
Last InspectionMarch 18, 2025
Inspection Frequency0.5

Dam Information

Year Completed1977
Primary PurposeWater Supply
Dam TypeEarth
Owner TypeLocal Government
OwnerSacramento Regional County Sanitation 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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