Quidnick Reservoir
Quidnick Reservoir is a masonry dam located in Kent County, Rhode Island, built in 1875. It carries a Significant hazard potential classification and has a fair condition assessment.
About Quidnick Reservoir
The primary purpose of Quidnick Reservoir is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Ymca Of Pawtucket Inc. (private). It impounds the Quidnick Brook near Coventry.
The dam stands 14 feet tall and stretches 700 feet across, creates a reservoir covering 171 acres, has a maximum storage capacity of 750 acre-feet, and collects water from a drainage area of 3 square miles. Completed in 1875, the structure is one of the older dams in the region, with over a century and a half 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 fair — the dam has minor deficiencies that are being addressed or do not pose an immediate safety threat.
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Location
| State | Rhode Island |
| County | Kent |
| Nearest City | Coventry |
| River/Stream | Quidnick Brook |
| Coordinates | 41.68548, -71.67773 |
Physical Characteristics
| Dam Type | Masonry |
| NID Height | 14 ft |
| Dam Height | 11 ft |
| Dam Length | 700 ft |
| Year Completed | 1875 (151 years old) |
Storage & Hydraulics
| NID Storage | 750 acre-ft |
| Max Storage | 750 acre-ft |
| Normal Storage | 684 acre-ft |
| Surface Area | 171 acres |
| Drainage Area | 3 sq mi |
| Max Discharge | 495 cfs |
Ownership & Safety
| Purpose | Recreation |
| Owner | YMCA OF PAWTUCKET INC. |
| Owner Type | Private |
| Hazard Classification | Significant |
| Condition Assessment | Fair |
| Emergency Action Plan | No |
Identifiers
| NID ID | RI00602 |
| Federal ID | RI00602 |
| More Info | State Dam Safety Program |