Dams in Prairie County, Montana
49Total Dams
0High Hazard
1Significant
| Dam | Hazard | Condition | Height (ft) | Purpose | Year |
|---|---|---|---|---|---|
| Pfaff Irrigation | Significant | 28 | Irrigation | 1957 | |
| Swift (prairie) | Low | 40 | Fire Protection, Stock, Or Small Fish Pond | 1965 | |
| Agate Flat Dam | Low | Satisfactory | 32 | ||
| Coal Creek Drop Dam | Low | Satisfactory | 31 | Flood Risk Reduction | |
| Coal Creek Detention Dam | Low | Poor | 31 | Fire Protection, Stock, Or Small Fish Pond | 1963 |
| Payton #1 | Low | 30 | Fire Protection, Stock, Or Small Fish Pond | 1956 | |
| Payton #2 | Low | 30 | Fire Protection, Stock, Or Small Fish Pond | 1954 | |
| Clark (prairie) | Low | 30 | Fire Protection, Stock, Or Small Fish Pond | 1938 | |
| Custer Creek | Low | 30 | Fire Protection, Stock, Or Small Fish Pond | 1962 | |
| Hunter Creek | Low | 30 | Irrigation | 1932 | |
| Minutemen | Low | 30 | Irrigation | 1952 | |
| Mcmullin Bros Detention | Low | 30 | Fire Protection, Stock, Or Small Fish Pond | 1966 | |
| Olson (prairie) | Low | 30 | Irrigation | 1963 | |
| Mcmullin Bros Cooperative | Low | 30 | Fire Protection, Stock, Or Small Fish Pond | 1964 | |
| Mcmullin Bros Upper | Low | 30 | Irrigation | 1960 | |
| Cabin | Low | Not Available | 30 | Fire Protection, Stock, Or Small Fish Pond | 1954 |
| Lower | Low | 29 | Fire Protection, Stock, Or Small Fish Pond | 1962 | |
| Ash Creek | Low | 29 | Irrigation | 1951 | |
| Clark Retention Dam | Low | Not Rated | 28 | Fire Protection, Stock, Or Small Fish Pond | 2003 |
| South Fork Detention Dam | Low | Poor | 28 | Fire Protection, Stock, Or Small Fish Pond | 1964 |
| Wesley #1 | Low | 25 | Irrigation | 1957 | |
| Wesley #2 | Low | 25 | Irrigation | 1890 | |
| Dondarlee #1 | Low | 21 | Fire Protection, Stock, Or Small Fish Pond | 1948 | |
| Mgdevlon Dam | Low | Not Rated | 21 | ||
| Homestead Retention Dam | Low | Unsatisfactory | 21 | Fire Protection, Stock, Or Small Fish Pond | 1964 |
| Schwartz | Low | 20 | Irrigation | 1950 | |
| Saucer #5 | Low | 20 | Fire Protection, Stock, Or Small Fish Pond | 1940 | |
| Hines #1 | Low | 20 | Fire Protection, Stock, Or Small Fish Pond | 1950 | |
| Saucer #3 | Low | 20 | Fire Protection, Stock, Or Small Fish Pond | 1940 | |
| Harmes Dam | Low | Not Rated | 20 | ||
| Duck/sugrast Dam | Low | Not Rated | 20 | ||
| Schlenker Retention Dam | Low | Not Rated | 20 | Fire Protection, Stock, Or Small Fish Pond | 2003 |
| Grant Dam | Low | Not Rated | 19 | ||
| Janitell #1 | Low | 18 | Fire Protection, Stock, Or Small Fish Pond | 1949 | |
| Hyde #2 | Low | 18 | Fire Protection, Stock, Or Small Fish Pond | 1960 | |
| Saucer #6 | Low | 18 | Fire Protection, Stock, Or Small Fish Pond | 1944 | |
| Mgdevlin #2 | Low | 18 | Fire Protection, Stock, Or Small Fish Pond | 1954 | |
| Shumaker #1 | Low | 18 | Irrigation | 1965 | |
| Silvertip Retention Dam | Low | Not Rated | 18 | Fire Protection, Stock, Or Small Fish Pond | 2003 |
| Hines #2 | Low | 17 | Fire Protection, Stock, Or Small Fish Pond | 1950 | |
| Saucer #2 | Low | 16 | Fire Protection, Stock, Or Small Fish Pond | 1962 | |
| Saucer #1 | Low | 15 | Irrigation | 1948 | |
| Nefsy #3 | Low | 15 | Fire Protection, Stock, Or Small Fish Pond | 1953 | |
| Mcclure Detention Dam | Low | Fair | 15 | Fire Protection, Stock, Or Small Fish Pond | 2003 |
| Pfaft #1 | Low | 14 | Fire Protection, Stock, Or Small Fish Pond | 1942 | |
| Innes Dam | Low | Not Rated | 14 | ||
| Terry Sewage Ponds | Low | 11 | Other | 1963 | |
| Saucer #4 | Low | 10 | Irrigation | 1964 | |
| Nefsy #2 | Low | 10 | Fire Protection, Stock, Or Small Fish Pond | 1950 |