Hamm Mine is a dam located in Windham County, Vermont, built in 2012. It carries a Low hazard potential classification.
Dam profile
NID height · 10 ft10 ft tall and 20 ft long. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.
About Hamm Mine
Hamm Mine is a dam in Windham, Vermont. The dam is owned by Imerys Talc (private). It impounds the Saxtons River-tr near Windham.
The dam stands 10 feet tall and stretches 20 feet across, creates a reservoir covering 8 acres, has a maximum storage capacity of 64 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 2012, the structure is relatively new.
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. The most recent inspection on record was 10/25/2012. That was over 13 years ago.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Location
| State | Vermont |
| County | Windham |
| Nearest City | Windham |
| River/Stream | Saxtons River-tr |
| Coordinates | 43.20490, -72.70684 |
Physical Characteristics
| NID Height | 10 ft |
| Dam Height | 10 ft |
| Dam Length | 20 ft |
| Year Completed | 2012 (14 years old) |
Storage & Hydraulics
| NID Storage | 64 acre-ft |
| Max Storage | 64 acre-ft |
| Surface Area | 8 acres |
| Drainage Area | 0 sq mi |
Ownership & Safety
| Purpose | Other |
| Owner | Imerys Talc |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 10/25/2012 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | VT83050 |
| Federal ID | VT83050 |
| More Info | State Dam Safety Program |