Dunn Pond Dam
Dunn Pond Dam is an earth dam located in Worcester County, Massachusetts, built in 1934. It carries a Significant hazard potential classification and has a satisfactory condition assessment.
About Dunn Pond Dam
The primary purpose of Dunn 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 Foster Brook near Gardner.
The dam stands 13 feet tall and stretches 150 feet across, creates a reservoir covering 17 acres, has a maximum storage capacity of 130 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1934, the structure is well-established, with more than 75 years of service.
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 04/22/2022.
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Location
| State | Massachusetts |
| County | Worcester |
| Nearest City | Gardner |
| River/Stream | Foster Brook |
| Coordinates | 42.57714, -71.96966 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 13 ft |
| Dam Length | 150 ft |
| Year Completed | 1934 (92 years old) |
Storage & Hydraulics
| NID Storage | 130 acre-ft |
| Max Storage | 130 acre-ft |
| Normal Storage | 60 acre-ft |
| Surface Area | 17 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 142 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | MA Department of Conservation & Recreation |
| Owner Type | State |
| Hazard Classification | Significant |
| Condition Assessment | Satisfactory |
| Last Inspection | 04/22/2022 |
| Emergency Action Plan | Yes |
Identifiers
| NID ID | MA01244 |
| Federal ID | MA01244 |
| More Info | State Dam Safety Program |