D Hannaland #1
D Hannaland #1 is an earth dam located in McCone County, Montana, built in 1959. It carries a Low hazard potential classification.
About D Hannaland #1
The primary purpose of D Hannaland #1 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 Daniel Hannaland (private). It impounds the Tr-timber Creek.
The dam stands 20 feet tall and stretches 400 feet across, and has a maximum storage capacity of 62 acre-feet. Completed in 1959, 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.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Location
| State | Montana |
| County | McCone |
| Nearest City | None |
| River/Stream | Tr-timber Creek |
| Coordinates | 47.45840, -106.18280 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 20 ft |
| Dam Height | 20 ft |
| Dam Length | 400 ft |
| Year Completed | 1959 (67 years old) |
Storage & Hydraulics
| NID Storage | 62 acre-ft |
| Max Storage | 62 acre-ft |
| Normal Storage | 32 acre-ft |
Ownership & Safety
| Purpose | Fire Protection, Stock, Or Small Fish Pond |
| Owner | DANIEL HANNALAND |
| Owner Type | Private |
| Hazard Classification | Low |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | MT02986 |
| Federal ID | MT02986 |
| More Info | State Dam Safety Program |