Mwh Sewage Lagoons Dam
Mwh Sewage Lagoons Dam is an earth dam located in Coos County, New Hampshire, built in 2000. It carries a Significant hazard potential classification and has a fair condition assessment.
About Mwh Sewage Lagoons Dam
Mwh Sewage Lagoons Dam is a dam in Coos, New Hampshire. The dam is owned by Clp Bretton Woods Trs Corp (private). It impounds the Na near Carroll.
The dam stands 19 feet tall and stretches 650 feet across, creates a reservoir covering 2 acres, and has a maximum storage capacity of 13 acre-feet. Completed in 2000, the structure is 26 years 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 fair — the dam has minor deficiencies that are being addressed or do not pose an immediate safety threat. The most recent inspection on record was 08/17/2022.
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Location
| State | New Hampshire |
| County | Coos |
| Nearest City | Carroll |
| River/Stream | Na |
| Coordinates | 44.25981, -71.43420 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 19 ft |
| Dam Height | 19 ft |
| Dam Length | 650 ft |
| Year Completed | 2000 (26 years old) |
Storage & Hydraulics
| NID Storage | 13 acre-ft |
| Max Storage | 13 acre-ft |
| Normal Storage | 13 acre-ft |
| Surface Area | 2 acres |
Ownership & Safety
| Purpose | Other |
| Owner | CLP BRETTON WOODS TRS CORP |
| Owner Type | Private |
| Hazard Classification | Significant |
| Condition Assessment | Fair |
| Last Inspection | 08/17/2022 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | NH03461 |
| Federal ID | NH03461 |
| More Info | State Dam Safety Program |