Gay Cemetery Pond Dam
Gay Cemetery Pond Dam is an earth dam located in New London County, Connecticut, built in 1920. It carries a Significant hazard potential classification and has a poor condition assessment.
About Gay Cemetery Pond Dam
The primary purpose of Gay Cemetery Pond Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Rocktenn Cp, Llc (private). It impounds the Oxoboxo Brook near Montville.
The dam stands 19 feet tall and stretches 140 feet across, creates a reservoir covering 9 acres, has a maximum storage capacity of 67 acre-feet, and collects water from a drainage area of 12 square miles. Completed in 1920, the structure is over a century 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 poor, meaning the dam has recognized safety deficiencies that require remediation to address risks. The most recent inspection on record was 07/14/2022.
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Location
| State | Connecticut |
| County | New London |
| Nearest City | Montville |
| River/Stream | Oxoboxo Brook |
| Coordinates | 41.43867, -72.10161 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 19 ft |
| Dam Height | 19 ft |
| Dam Length | 140 ft |
| Year Completed | 1920 (106 years old) |
Storage & Hydraulics
| NID Storage | 67 acre-ft |
| Max Storage | 67 acre-ft |
| Normal Storage | 67 acre-ft |
| Surface Area | 9 acres |
| Drainage Area | 12 sq mi |
| Max Discharge | 100 cfs |
Ownership & Safety
| Purpose | Recreation |
| Owner | Rocktenn Cp, LLC |
| Owner Type | Private |
| Hazard Classification | Significant |
| Condition Assessment | Poor |
| Last Inspection | 07/14/2022 |
| Emergency Action Plan | No |
Identifiers
| NID ID | CT00240 |
| Federal ID | CT00240 |
| More Info | State Dam Safety Program |