Beacon Hills Village Dam

Beacon Hills Village Dam is an earth dam located in Tompkins County, New York, built in 1973. It carries a Significant hazard potential classification and has a satisfactory condition assessment.

About Beacon Hills Village Dam

The primary purpose of Beacon Hills Village Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Hospicare Foundation (private). It impounds the Tr-six Mile Creek.

The dam stands 10 feet tall, creates a reservoir covering 3 acres, has a maximum storage capacity of 10 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1973, the structure is well into its service life at over 50 years old.

This dam has a significant hazard potential classification, meaning that a failure could cause significant economic damage — flooding roads, bridges, or property downstream — but is not expected to result in loss of life. Its condition is rated satisfactory, indicating no existing or potential dam safety deficiencies are recognized. An emergency action plan is in place for this dam. The most recent inspection on record was 02/27/2025.

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Significant HazardSatisfactory ConditionEmergency Action Plan: Yes

Location

StateNew York
CountyTompkins
River/StreamTr-six Mile Creek
Coordinates42.40611, -76.48667

Physical Characteristics

Dam TypeEarth
NID Height10 ft
Dam Height10 ft
Year Completed1973 (53 years old)

Storage & Hydraulics

NID Storage10 acre-ft
Max Storage10 acre-ft
Normal Storage6 acre-ft
Surface Area3 acres
Drainage Area0 sq mi
Max Discharge290 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerHOSPICARE FOUNDATION
Owner TypePrivate
Hazard ClassificationSignificant
Condition AssessmentSatisfactory
Last Inspection02/27/2025
Emergency Action PlanYes

Identifiers

NID IDNY11624
Federal IDNY11624
More InfoState Dam Safety Program

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