Caroga Lake Dam

Caroga Lake Dam is a timber crib dam located in Fulton County, New York, built in 1910. It carries a Significant hazard potential classification.

About Caroga Lake Dam

Caroga Lake Dam is a dam in Fulton, New York. The dam is owned by Erie Boulevard Hydropower, Lp/brookfield Renewable (private). It impounds the East Caroga Outlet.

The dam stands 4 feet tall and stretches 200 feet across, creates a reservoir covering 198 acres, has a maximum storage capacity of 2,574 acre-feet, and collects water from a drainage area of 1 square miles. Completed in 1910, the structure is over a century 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 04/20/2023.

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Significant HazardNot Rated ConditionEmergency Action Plan: Yes

Location

StateNew York
CountyFulton
Nearest CityNone
River/StreamEast Caroga Outlet
Coordinates43.12556, -74.49944

Physical Characteristics

Dam TypeTimber Crib
NID Height4 ft
Dam Height4 ft
Dam Length200 ft
Year Completed1910 (116 years old)

Storage & Hydraulics

NID Storage2,574 acre-ft
Max Storage2,574 acre-ft
Normal Storage2,574 acre-ft
Surface Area198 acres
Drainage Area1 sq mi
Max Discharge90 cfs
Spillway TypeControlled

Ownership & Safety

PurposeOther
OwnerErie Boulevard Hydropower, LP/Brookfield Renewable
Owner TypePrivate
Hazard ClassificationSignificant
Condition AssessmentNot Rated
Last Inspection04/20/2023
Emergency Action PlanYes

Identifiers

NID IDNY12667
Federal IDNY12667
More InfoState Dam Safety Program

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