Ferguson Lake Dam

Significant HazardNot Rated ConditionEmergency Action Plan: Yes

Location

CountyWestchester
Nearest CityTarrytown
River/StreamROCKEFELLER BROOK
Coordinates41.09917, -73.82694

Physical Characteristics

Dam TypeEarth
NID Height12 ft
Dam Height12 ft
Dam Length200 ft
Year Completed1915 (111 years old)

Storage & Hydraulics

NID Storage15 acre-ft
Max Storage15 acre-ft
Normal Storage8 acre-ft
Surface Area3 acres
Spillway TypeUncontrolled

Ownership & Safety

PurposeWater Supply
OwnerNYS PARKS & RECREATION TACONIC;TOWN OF MT PLEASANT
Owner TypeLocal Government
Hazard ClassificationSignificant
Condition AssessmentNot Rated
Last Inspection02/18/2022
Emergency Action PlanYes

Identifiers

NID IDNY13603
Federal IDNY13603
More InfoState Dam Safety Program

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