Lemon Hart
Lemon Hart is an earth dam located in Carter County, Montana, built in 1960. It carries a Low hazard potential classification.
About Lemon Hart
The primary purpose of Lemon Hart 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 Ursula Cathey Lanning (private). It impounds the South Fork Willow Creek near Alzada.
The dam stands 27 feet tall and stretches 700 feet across, and has a maximum storage capacity of 107 acre-feet. Completed in 1960, 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.
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Location
| State | Montana |
| County | Carter |
| Nearest City | Alzada |
| River/Stream | South Fork Willow Creek |
| Coordinates | 45.08990, -104.79290 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 27 ft |
| Dam Height | 27 ft |
| Dam Length | 700 ft |
| Year Completed | 1960 (66 years old) |
Storage & Hydraulics
| NID Storage | 107 acre-ft |
| Max Storage | 107 acre-ft |
| Normal Storage | 58 acre-ft |
Ownership & Safety
| Purpose | Fire Protection, Stock, Or Small Fish Pond |
| Owner | URSULA CATHEY LANNING |
| Owner Type | Private |
| Hazard Classification | Low |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | MT03038 |
| Federal ID | MT03038 |
| More Info | State Dam Safety Program |