Crooked Pond Dam

Crooked Pond Dam is an earth dam located in Hampshire County, Massachusetts. It carries a Significant hazard potential classification and has a satisfactory condition assessment.

About Crooked Pond Dam

The primary purpose of Crooked Pond Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Ma Department Of Conservation & Recreation (state). It impounds the Tributary To Windsor Pond Brook near Plainfield.

The dam stands 14 feet tall and stretches 600 feet across, creates a reservoir covering 1,364 acres, has a maximum storage capacity of 217 acre-feet, and collects water from a drainage area of 0 square miles.

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 03/16/2022.

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Significant HazardSatisfactory ConditionEmergency Action Plan: Yes

Location

StateMassachusetts
CountyHampshire
Nearest CityPlainfield
River/StreamTributary To Windsor Pond Brook
Coordinates42.54374, -72.96957

Physical Characteristics

Dam TypeEarth
NID Height14 ft
Dam Length600 ft

Storage & Hydraulics

NID Storage217 acre-ft
Max Storage217 acre-ft
Normal Storage86 acre-ft
Surface Area1,364 acres
Drainage Area0 sq mi
Max Discharge345 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerMA Department of Conservation & Recreation
Owner TypeState
Hazard ClassificationSignificant
Condition AssessmentSatisfactory
Last Inspection03/16/2022
Emergency Action PlanYes

Identifiers

NID IDMA00852
Federal IDMA00852
More InfoState Dam Safety Program

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