Hart Brook Pond Dam

Hart Brook Pond Dam is an earth dam located in Litchfield County, Connecticut, built in 1908. It carries a Significant hazard potential classification and has a fair condition assessment.

About Hart Brook Pond Dam

The primary purpose of Hart Brook Pond 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 Torrington Water Company (public utility). It impounds the Hart Brook.

The dam stands 23 feet tall and stretches 160 feet across, creates a reservoir covering 1 acres, and collects water from a drainage area of 5 square miles. Completed in 1908, 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. Its condition is rated fair — the dam has minor deficiencies that are being addressed or do not pose an immediate safety threat. An emergency action plan is in place for this dam. The most recent inspection on record was 07/22/2021.

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Significant HazardFair ConditionEmergency Action Plan: Yes

Location

StateConnecticut
CountyLitchfield
River/StreamHart Brook
Coordinates41.86617, -73.16846

Physical Characteristics

Dam TypeEarth
NID Height23 ft
Dam Height23 ft
Dam Length160 ft
Year Completed1908 (118 years old)

Storage & Hydraulics

Surface Area1 acres
Drainage Area5 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeWater Supply
OwnerTorrington Water Company
Owner TypePublic Utility
Hazard ClassificationSignificant
Condition AssessmentFair
Last Inspection07/22/2021
Emergency Action PlanYes

Identifiers

NID IDCT01349
Federal IDCT01349
More InfoState Dam Safety Program

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