Dimond Pond Dam
Dimond Pond Dam is a concrete dam located in Rockingham County, New Hampshire, built in 1880. It carries a Undetermined hazard potential classification.
About Dimond Pond Dam
The primary purpose of Dimond Pond Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Weston Realty Trust (private). It impounds the Colby Brook near Danville.
The dam stands 12 feet tall and stretches 109 feet across, creates a reservoir covering 13 acres, has a maximum storage capacity of 52 acre-feet, and collects water from a drainage area of 1 square miles. Completed in 1880, the structure is over a century old.
The most recent inspection on record was 12/04/2017.
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Location
| State | New Hampshire |
| County | Rockingham |
| Nearest City | Danville |
| River/Stream | Colby Brook |
| Coordinates | 42.91300, -71.13170 |
Physical Characteristics
| Dam Type | Concrete |
| NID Height | 12 ft |
| Dam Height | 12 ft |
| Dam Length | 109 ft |
| Year Completed | 1880 (146 years old) |
Storage & Hydraulics
| NID Storage | 52 acre-ft |
| Max Storage | 52 acre-ft |
| Normal Storage | 24 acre-ft |
| Surface Area | 13 acres |
| Drainage Area | 1 sq mi |
Ownership & Safety
| Purpose | Recreation |
| Owner | WESTON REALTY TRUST |
| Owner Type | Private |
| Hazard Classification | Undetermined |
| Condition Assessment | Not Rated |
| Last Inspection | 12/04/2017 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | NH01651 |
| Federal ID | NH01651 |
| More Info | State Dam Safety Program |