West Meadow Pond Dam

West Meadow Pond Dam is an earth dam located in Plymouth County, Massachusetts, built in 1965. It carries a Significant hazard potential classification and has a fair condition assessment.

Hazard potentialSignificantFailure could cause major damage
ConditionFair2nd of 4 ratings
Emergency action planOn file
Last inspection03/09/2021
Height10 ft
Built196561 years ago

Dam profile

NID height · 10 ft
10 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

10 ft tall and 250 ft long. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.

About West Meadow Pond Dam

The primary purpose of West Meadow 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 West Meadow Brook near W. Bridgewater.

The dam stands 10 feet tall and stretches 250 feet across, creates a reservoir covering 141 acres, has a maximum storage capacity of 900 acre-feet, and collects water from a drainage area of 4 square miles. Completed in 1965, the structure is well into its service life at over 50 years 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 03/09/2021.

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Location

StateMassachusetts
CountyPlymouth
Nearest CityW. Bridgewater
River/StreamWest Meadow Brook
Coordinates42.03469, -71.03630

Physical Characteristics

Dam TypeEarth
NID Height10 ft
Dam Length250 ft
Year Completed1965 (61 years old)

Storage & Hydraulics

NID Storage900 acre-ft
Max Storage900 acre-ft
Normal Storage350 acre-ft
Surface Area141 acres
Drainage Area4 sq mi
Max Discharge140 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerMa Department of Conservation & Recreation
Owner TypeState
Hazard ClassificationSignificant
Condition AssessmentFair
Last Inspection03/09/2021
Emergency Action PlanYes

Identifiers

NID IDMA01072
Federal IDMA01072
More InfoState Dam Safety Program