Southeast Reservoir Dam

Southeast Reservoir Dam is an earth dam located in Monroe County, New York, built in 1972. It carries a Significant hazard potential classification.

About Southeast Reservoir Dam

The primary purpose of Southeast Reservoir Dam is water supply. The dam stores water for municipal, industrial, or agricultural use, helping ensure a reliable supply for the surrounding area. The dam is owned by Monroe County Water Authority (local government). It impounds the None near Cartersville.

The dam stands 25 feet tall and stretches 1,600 feet across, creates a reservoir covering 12 acres, and has a maximum storage capacity of 96 acre-feet. Completed in 1972, 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. An emergency action plan is in place for this dam. The most recent inspection on record was 02/16/2023.

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Significant HazardNot Rated ConditionEmergency Action Plan: Yes

Location

StateNew York
CountyMonroe
Nearest CityCartersville
River/StreamNone
Coordinates43.05394, -77.52369

Physical Characteristics

Dam TypeEarth
NID Height25 ft
Dam Height25 ft
Dam Length1,600 ft
Year Completed1972 (54 years old)

Storage & Hydraulics

NID Storage96 acre-ft
Max Storage96 acre-ft
Normal Storage72 acre-ft
Surface Area12 acres
Spillway TypeUncontrolled

Ownership & Safety

PurposeWater Supply
OwnerMONROE COUNTY WATER AUTHORITY
Owner TypeLocal Government
Hazard ClassificationSignificant
Condition AssessmentNot Rated
Last Inspection02/16/2023
Emergency Action PlanYes

Identifiers

NID IDNY00737
Federal IDNY00737
More InfoState Dam Safety Program

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