Stillwater Pond Dam

Stillwater Pond Dam is an earth dam located in Litchfield County, Connecticut. It carries a High hazard potential classification and has a satisfactory condition assessment.

About Stillwater Pond Dam

The primary purpose of Stillwater Pond Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Connecticut Deep (state). It impounds the West Br Naugatuck R near Torrington.

The dam stands 34 feet tall and stretches 443 feet across, creates a reservoir covering 95 acres, has a storage capacity of 1,100 acre-feet, and collects water from a drainage area of 24 square miles.

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 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 10/05/2020.

At 34 feet, this dam is taller than 80% of dams nationwide.

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 Connecticut 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 HazardSatisfactory ConditionEmergency Action Plan: Yes

Location

StateConnecticut
CountyLitchfield
Nearest CityTorrington
River/StreamWest Br Naugatuck R
Coordinates41.83406, -73.14838

Physical Characteristics

Dam TypeEarth
NID Height34 ft
Dam Height34 ft
Dam Length443 ft

Storage & Hydraulics

NID Storage1,100 acre-ft
Normal Storage1,100 acre-ft
Surface Area95 acres
Drainage Area24 sq mi

Ownership & Safety

PurposeRecreation
OwnerConnecticut DEEP
Owner TypeState
Hazard ClassificationHigh
Condition AssessmentSatisfactory
Last Inspection10/05/2020
Emergency Action PlanYes

Identifiers

NID IDCT00098
Federal IDCT00098
More InfoState Dam Safety Program

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