Allens Falls

New York — St. Lawrence County — West Branch St. Regis River

Location

StateNew York
CountySt. Lawrence
RiverWest Branch St. Regis River
Coordinates44.63670, -74.84260

Physical Characteristics

NID Height37 ft
Dam Height37 ft
Dam Length766 ft
NID Storage1,780 acre-ft
Max Storage1,780 acre-ft
Surface Area132 acres

Safety Classification

Hazard PotentialHigh
Condition AssessmentSatisfactory
EAP StatusYes
Last InspectionAugust 16, 2022
Inspection Frequency1

Dam Information

Year Completed1991
Primary PurposeHydroelectric
Dam TypeConcrete
Owner TypePrivate
OwnerErie Boulevard Hydropower, L.P.

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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