Perryville Pond Dam

Perryville Pond Dam is an earth dam located in Bristol County, Massachusetts. It carries a Significant hazard potential classification and has a fair condition assessment.

About Perryville Pond Dam

The primary purpose of Perryville Pond Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Town Of Rehoboth (local government). It impounds the West Branch Of The Palmer River near Rehoboth.

The dam stands 10 feet tall and stretches 150 feet across, creates a reservoir covering 3 acres, has a maximum storage capacity of 30 acre-feet, and collects water from a drainage area of 7 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 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 04/07/2022.

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Significant HazardFair ConditionEmergency Action Plan: Yes

Location

StateMassachusetts
CountyBristol
Nearest CityRehoboth
River/StreamWest Branch Of The Palmer River
Coordinates41.86346, -71.25871

Physical Characteristics

Dam TypeEarth
NID Height10 ft
Dam Length150 ft

Storage & Hydraulics

NID Storage30 acre-ft
Max Storage30 acre-ft
Normal Storage20 acre-ft
Surface Area3 acres
Drainage Area7 sq mi
Max Discharge325 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerTown of Rehoboth
Owner TypeLocal Government
Hazard ClassificationSignificant
Condition AssessmentFair
Last Inspection04/07/2022
Emergency Action PlanYes

Identifiers

NID IDMA02466
Federal IDMA02466
More InfoState Dam Safety Program

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