Dams in Treasure County, Montana
16Total Dams
0High Hazard
0Significant
Dam Safety in Treasure County, Montana
Treasure County has 16 dams tracked in the National Inventory of Dams.
The average dam in Treasure County is 71 years old. The most common purpose is fire protection, stock, or small fish pond. The tallest dam is Yellow Sarpy at 25 ft.
Explore more: Oldest dams in Montana · Tallest dams · High risk dams · Largest reservoirs
Data note: Hazard potential describes the consequences if a dam failed; it does not predict the likelihood of failure. Inspection, condition, and emergency-plan fields can be incomplete or delayed. Check state dam-safety officials and local emergency managers for official guidance.
| Dam | Hazard | Condition | Height (ft) | Purpose | Year |
|---|---|---|---|---|---|
| Yellow Sarpy | Low | 25 | Fire Protection, Stock, Or Small Fish Pond | 1965 | |
| Deveny Coulee Dam | Low | 25 | Fire Protection, Stock, Or Small Fish Pond | 1950 | |
| Yellow Minni Stone | Low | 20 | Fire Protection, Stock, Or Small Fish Pond | 1965 | |
| Garverich #1 | Low | 20 | Fire Protection, Stock, Or Small Fish Pond | 1952 | |
| Froze-to-death #4 | Low | 18 | Fire Protection, Stock, Or Small Fish Pond | 1954 | |
| Big Timber Livestock #1 | Low | 17 | Fire Protection, Stock, Or Small Fish Pond | 1956 | |
| Haines Reservoir | Low | 15 | Fire Protection, Stock, Or Small Fish Pond | 1950 | |
| Grierson #1 | Low | 15 | Fire Protection, Stock, Or Small Fish Pond | 1958 | |
| Froze-to-death #7 | Low | 15 | Fire Protection, Stock, Or Small Fish Pond | 1956 | |
| Decock #3 | Low | 15 | Fire Protection, Stock, Or Small Fish Pond | 1949 | |
| Hope Et Al #1 | Low | 15 | Fire Protection, Stock, Or Small Fish Pond | 1959 | |
| Froze-to-death Land Co #1 | Low | 14 | Fire Protection, Stock, Or Small Fish Pond | 1958 | |
| Bn #9 | Low | 13 | Fire Protection, Stock, Or Small Fish Pond | 1950 | |
| Froze-to-death #11 | Low | 12 | Fire Protection, Stock, Or Small Fish Pond | 1949 | |
| Bassett | Low | 10 | Fire Protection, Stock, Or Small Fish Pond | 1959 | |
| Froze-to-death #3 | Low | 10 | Fire Protection, Stock, Or Small Fish Pond | 1949 |