Lenape Lake Dam

New York — Sullivan County — TR-MATAWA LAKE

Location

StateNew York
CountySullivan
RiverTR-MATAWA LAKE
Coordinates41.86167, -74.81833

Physical Characteristics

NID Height20 ft
Dam Height20 ft
Dam Length75 ft
NID Storage260 acre-ft
Max Storage260 acre-ft
Surface Area26 acres

Safety Classification

Hazard PotentialLow
Condition AssessmentNot Rated
EAP StatusNot Required
Last InspectionJanuary 19, 2010
Inspection Frequency

Dam Information

Year Completed1920
Primary PurposeRecreation
Dam TypeEarth
Owner TypePrivate
OwnerLENAPE LAKE INC
Other NameLenape Lake

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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