Crow #69
Crow #69 is an earth dam located in Big Horn County, Montana, built in 1955. It carries a Low hazard potential classification.
About Crow #69
The primary purpose of Crow #69 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 Little Horn Ranch Ltd (private). It impounds the Alligator Creek near Lodge Grass.
The dam stands 15 feet tall and stretches 125 feet across, and has a maximum storage capacity of 64 acre-feet. Completed in 1955, 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 | Big Horn |
| Nearest City | Lodge Grass |
| River/Stream | Alligator Creek |
| Coordinates | 45.20888, -107.46907 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 15 ft |
| Dam Height | 15 ft |
| Dam Length | 125 ft |
| Year Completed | 1955 (71 years old) |
Storage & Hydraulics
| NID Storage | 64 acre-ft |
| Max Storage | 64 acre-ft |
| Normal Storage | 25 acre-ft |
Ownership & Safety
| Purpose | Fire Protection, Stock, Or Small Fish Pond |
| Owner | LITTLE HORN RANCH LTD |
| Owner Type | Private |
| Hazard Classification | Low |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | MT02075 |
| Federal ID | MT02075 |
| More Info | State Dam Safety Program |