Rice City Pond Dam

Rice City Pond Dam is an earth dam located in Worcester County, Massachusetts, built in 1880. It carries a High hazard potential classification and has a fair condition assessment.

About Rice City Pond Dam

The primary purpose of Rice City 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 Blackstone River near Uxbridge.

The dam stands 25 feet tall and stretches 1,090 feet across, creates a reservoir covering 22 acres, has a maximum storage capacity of 6,073 acre-feet, and collects water from a drainage area of 147 square miles. Completed in 1880, the structure is over a century old.

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 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 03/22/2023.

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 Massachusetts 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 HazardFair ConditionEmergency Action Plan: Yes

Location

StateMassachusetts
CountyWorcester
Nearest CityUxbridge
River/StreamBlackstone River
Coordinates42.09828, -71.62227

Physical Characteristics

Dam TypeEarth
NID Height25 ft
Dam Length1,090 ft
Year Completed1880 (146 years old)

Storage & Hydraulics

NID Storage6,073 acre-ft
Max Storage6,073 acre-ft
Normal Storage176 acre-ft
Surface Area22 acres
Drainage Area147 sq mi
Max Discharge8,000 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerMA Department of Conservation & Recreation
Owner TypeState
Hazard ClassificationHigh
Condition AssessmentFair
Last Inspection03/22/2023
Emergency Action PlanYes

Identifiers

NID IDMA00935
Federal IDMA00935
More InfoState Dam Safety Program

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