Roberts

California — Modoc County — Tr Pit River

Location

StateCalifornia
CountyModoc
RiverTr Pit River
Coordinates41.22940, -121.13730

Physical Characteristics

NID Height17 ft
Dam Height17 ft
Dam Length700 ft
NID Storage5,500 acre-ft
Max Storage5,500 acre-ft
Surface Area640 acres

Safety Classification

Hazard PotentialHigh
Condition AssessmentSatisfactory
EAP StatusYes
Last InspectionJune 11, 2025
Inspection Frequency1

Dam Information

Year Completed1905
Primary PurposeOther
Dam TypeEarth
Owner TypePrivate
OwnerBig Valley Mutual Water Company

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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