Sucker Brook Dam

Sucker Brook Dam is an earth dam located in Worcester County, Massachusetts. It carries a Significant hazard potential classification and has a satisfactory condition assessment.

About Sucker Brook Dam

The primary purpose of Sucker Brook Dam is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by Ma Department Of Conservation & Recreation (state). It impounds the Sucker Brook near W. Brookfield.

The dam stands 27 feet tall and stretches 860 feet across, has a maximum storage capacity of 607 acre-feet, and collects water from a drainage area of 1 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 03/29/2022.

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Significant HazardSatisfactory ConditionEmergency Action Plan: Yes

Location

StateMassachusetts
CountyWorcester
Nearest CityW. Brookfield
River/StreamSucker Brook
Coordinates42.26738, -72.14265

Physical Characteristics

Dam TypeEarth
NID Height27 ft
Dam Length860 ft

Storage & Hydraulics

NID Storage607 acre-ft
Max Storage607 acre-ft
Drainage Area1 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerMA Department of Conservation & Recreation
Owner TypeState
Hazard ClassificationSignificant
Condition AssessmentSatisfactory
Last Inspection03/29/2022
Emergency Action PlanYes

Identifiers

NID IDMA03208
Federal IDMA03208
More InfoState Dam Safety Program

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