Windmill Lake Dam

High HazardSatisfactory ConditionEmergency Action Plan: Yes

Location

CountyWestchester
Nearest CityNorth Castle
River/StreamTR-WINDMILL LAKE
Coordinates41.14508, -73.67763

Physical Characteristics

Dam TypeEarth
NID Height26 ft
Dam Height26 ft
Dam Length400 ft
Year Completed1935 (91 years old)

Storage & Hydraulics

NID Storage53 acre-ft
Max Storage53 acre-ft
Normal Storage35 acre-ft
Surface Area13 acres
Drainage Area0 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerWINDMILL CLUB, INC
Owner TypePrivate
Hazard ClassificationHigh
Condition AssessmentSatisfactory
Last Inspection02/05/2025
Emergency Action PlanYes

Identifiers

NID IDNY00105
Federal IDNY00105
More InfoState Dam Safety Program

Nearby Dams

North Lake Dam 0.3 mi High Paterno Dam 0.3 mi High Long Pond Dam 0.4 mi Significant Byram Lake Reservoir Dam 1.1 mi High Converse Lake Dike 1.9 mi Significant Cross Pond Dam 2.0 mi Significant Wilshire Pond Dam 2.2 mi Significant Wampus Lake Reservoir Dam 2.5 mi Significant F W Perry Dam 2.5 mi Significant Topping Road Dam 2.7 mi Significant