Harrower Pond Dam

Harrower Pond Dam is a masonry dam located in Montgomery County, New York, built in 1870. It carries a High hazard potential classification and has a poor condition assessment.

About Harrower Pond Dam

The primary purpose of Harrower Pond Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Spencer Flint (private). It impounds the Chuctanunda Creek near Harrower.

The dam stands 25 feet tall and stretches 175 feet across, creates a reservoir covering 30 acres, has a maximum storage capacity of 390 acre-feet, and collects water from a drainage area of 35 square miles. Completed in 1870, the structure is one of the older dams in the region, with over a century and a half of service.

This dam carries a high hazard potential classification, which means that a failure or uncontrolled release of water would likely cause loss of human life. This classification reflects the consequences of failure, not the likelihood — it indicates that people live or work in the area downstream. Its condition is rated poor, meaning the dam has recognized safety deficiencies that require remediation to address risks. Notably, no emergency action plan is currently on file for this high-hazard dam. The most recent inspection on record was 12/11/2024.

Living Downstream

If you live or work downstream of this dam, consider taking these steps: learn your local evacuation routes, check whether your county emergency management office has a dam failure inundation map, and sign up for local emergency alerts. The New York dam safety program can provide more specific information about emergency planning for this structure.

Search for dams near your address to see all dams in your area with hazard classifications and safety data.

High HazardPoor ConditionEmergency Action Plan: No

Location

StateNew York
CountyMontgomery
Nearest CityHarrower
River/StreamChuctanunda Creek
Coordinates42.96389, -74.16722

Physical Characteristics

Dam TypeMasonry
NID Height25 ft
Dam Height25 ft
Dam Length175 ft
Year Completed1870 (156 years old)

Storage & Hydraulics

NID Storage390 acre-ft
Max Storage390 acre-ft
Normal Storage267 acre-ft
Surface Area30 acres
Drainage Area35 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerSpencer Flint
Owner TypePrivate
Hazard ClassificationHigh
Condition AssessmentPoor
Last Inspection12/11/2024
Emergency Action PlanNo

Identifiers

NID IDNY00207
Federal IDNY00207
More InfoState Dam Safety Program

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