Harmony
Harmony is an earth dam located in Garfield County, Montana, built in 1976. It carries a Low hazard potential classification.
About Harmony
The primary purpose of Harmony is fire protection, stock, or small fish pond. The dam maintains a small impoundment used for fire suppression, livestock watering, or as a fish pond. The dam is owned by Burlington Northern Rr (private). It impounds the Christenson Creek near Cohagen.
The dam stands 18 feet tall and stretches 120 feet across, and has a maximum storage capacity of 73 acre-feet. Completed in 1976, the structure is 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.
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Location
| State | Montana |
| County | Garfield |
| Nearest City | Cohagen |
| River/Stream | Christenson Creek |
| Coordinates | 46.93640, -106.55860 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 18 ft |
| Dam Height | 18 ft |
| Dam Length | 120 ft |
| Year Completed | 1976 (50 years old) |
Storage & Hydraulics
| NID Storage | 73 acre-ft |
| Max Storage | 73 acre-ft |
| Normal Storage | 35 acre-ft |
Ownership & Safety
| Purpose | Fire Protection, Stock, Or Small Fish Pond |
| Owner | BURLINGTON NORTHERN RR |
| Owner Type | Private |
| Hazard Classification | Low |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | MT02716 |
| Federal ID | MT02716 |
| More Info | State Dam Safety Program |