Locke 2 Dam
Locke 2 Dam is an earth dam located in Grafton County, New Hampshire, built in 1969. It carries a Low hazard potential classification and has a satisfactory condition assessment.
About Locke 2 Dam
The primary purpose of Locke 2 Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Waterville Estates Village District (local government). It impounds the Tr Chickenboro Brook near Campton.
The dam stands 60 feet tall and stretches 405 feet across, creates a reservoir covering 3 acres, has a maximum storage capacity of 92 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1969, the structure is well into its service life at over 50 years old.
This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. Its condition is rated satisfactory, indicating no existing or potential dam safety deficiencies are recognized. The most recent inspection on record was 06/16/2021.
At 60 feet, this dam is taller than 95% of all dams in the United States.
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Location
| State | New Hampshire |
| County | Grafton |
| Nearest City | Campton |
| River/Stream | Tr Chickenboro Brook |
| Coordinates | 43.86920, -71.60192 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 60 ft |
| Dam Height | 60 ft |
| Dam Length | 405 ft |
| Year Completed | 1969 (57 years old) |
Storage & Hydraulics
| NID Storage | 92 acre-ft |
| Max Storage | 92 acre-ft |
| Normal Storage | 65 acre-ft |
| Surface Area | 3 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 551 cfs |
Ownership & Safety
| Purpose | Recreation |
| Owner | WATERVILLE ESTATES VILLAGE DISTRICT |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Satisfactory |
| Last Inspection | 06/16/2021 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | NH00593 |
| Federal ID | NH00593 |
| More Info | State Dam Safety Program |