Dams in Petroleum County, Montana
55Total Dams
5High Hazard
1Significant
| Dam | Hazard | Condition | Height (ft) | Purpose | Year |
|---|---|---|---|---|---|
| Petrolia | High | Poor | 76 | Irrigation | 1951 |
| Dry Blood Creek Dam | High | Fair | 40 | Flood Risk Reduction | 1964 |
| Yellow Water Main Dam | High | Fair | 37 | Irrigation | 1938 |
| Duck Creek Retention Dam | High | Satisfactory | 16 | Fire Protection, Stock, Or Small Fish Pond | 2003 |
| Yellow Water Dike | High | Satisfactory | 11 | Irrigation | 1938 |
| Torger Dam | Significant | 18 | Irrigation | 1976 | |
| South Fork Dry Blood Creek Detention Dam | Low | Fair | 36 | Flood Risk Reduction | 1963 |
| Drag Creek Retention Dam | Low | Fair | 35 | Flood Risk Reduction | 1964 |
| State-klamert | Low | 32 | |||
| Hassett #1 | Low | 30 | Irrigation | 1944 | |
| Hassett #3 | Low | 30 | Irrigation | 1958 | |
| Manuel #1 | Low | 30 | Fire Protection, Stock, Or Small Fish Pond | 1949 | |
| Headman Dam | Low | Not Rated | 30 | ||
| L&v Rowten #1 | Low | 30 | Fire Protection, Stock, Or Small Fish Pond | 1963 | |
| Shale Creek | Low | 29 | Irrigation | 1957 | |
| Gardner Dam | Low | 27 | Irrigation | 1989 | |
| Lewis Dam #1 Pd | Low | Not Rated | 26 | ||
| Deep Coulee | Low | 25 | Water Supply | 1971 | |
| Sharkey #1 | Low | 25 | Fire Protection, Stock, Or Small Fish Pond | 1965 | |
| Damschen #2 | Low | 25 | Fire Protection, Stock, Or Small Fish Pond | 1960 | |
| Howard Coulee #1 | Low | 25 | Fire Protection, Stock, Or Small Fish Pond | 1939 | |
| Weingart Land & Livestock #1 | Low | 25 | Fire Protection, Stock, Or Small Fish Pond | 1959 | |
| Bethel #11 | Low | 22 | Fire Protection, Stock, Or Small Fish Pond | 1957 | |
| B Shaw #1 | Low | 22 | Irrigation | 1947 | |
| Iverson Retention Dam | Low | Poor | 22 | Flood Risk Reduction | 1968 |
| Goffena #2 | Low | 21 | Fire Protection, Stock, Or Small Fish Pond | 1953 | |
| Bethel #1 | Low | 20 | Fire Protection, Stock, Or Small Fish Pond | 1955 | |
| Bethel #4 | Low | 20 | Fire Protection, Stock, Or Small Fish Pond | 1955 | |
| Goffena #4 | Low | 20 | Fire Protection, Stock, Or Small Fish Pond | 1948 | |
| Brady #4 | Low | 20 | Fire Protection, Stock, Or Small Fish Pond | 1945 | |
| Manuel #2 | Low | 20 | Fire Protection, Stock, Or Small Fish Pond | 1969 | |
| Dovetail #1 | Low | 20 | Fire Protection, Stock, Or Small Fish Pond | 1961 | |
| Sandman #1 | Low | 20 | Irrigation | 1960 | |
| Clamhopper #1 | Low | 20 | Fire Protection, Stock, Or Small Fish Pond | 1960 | |
| N Barrett #2 | Low | 20 | Fire Protection, Stock, Or Small Fish Pond | 1938 | |
| Delaney #2 | Low | 20 | Fire Protection, Stock, Or Small Fish Pond | 1959 | |
| Eliasson (petroleum) | Low | 19 | Fire Protection, Stock, Or Small Fish Pond | 1939 | |
| Wiggins #3 | Low | 19 | Irrigation | 1967 | |
| Felt Coulee Dam | Low | 19 | Irrigation | 1971 | |
| Zimmerman Retention Dam #1 | Low | Not Rated | 19 | Fire Protection, Stock, Or Small Fish Pond | 2003 |
| Seminary #10 | Low | 18 | Fire Protection, Stock, Or Small Fish Pond | 1950 | |
| Bethel #7 | Low | 18 | Fire Protection, Stock, Or Small Fish Pond | 1955 | |
| Williams Coulee #2 | Low | 18 | Fire Protection, Stock, Or Small Fish Pond | 1951 | |
| H Stensvad #1 | Low | 18 | Fire Protection, Stock, Or Small Fish Pond | 1960 | |
| H Stensvad #2 | Low | 18 | Fire Protection, Stock, Or Small Fish Pond | 1950 | |
| Little Bear/us #37 Dam | Low | Poor | 17 | Irrigation | |
| Brady #2 | Low | 16 | Fire Protection, Stock, Or Small Fish Pond | 1967 | |
| Frazer #1 | Low | 15 | Fire Protection, Stock, Or Small Fish Pond | 1958 | |
| N Barnett #1 | Low | 15 | Fire Protection, Stock, Or Small Fish Pond | 1964 | |
| Hassett #2 | Low | 15 | Fire Protection, Stock, Or Small Fish Pond | 1959 | |
| Harris #1 | Low | 14 | Irrigation | 1975 | |
| Wiggins #2 | Low | 12 | Irrigation | 1955 | |
| Ostleer Dam | Low | Not Rated | 12 | Fish and Wildlife Pond | |
| J King #2 | Low | 12 | Fire Protection, Stock, Or Small Fish Pond | 1936 | |
| J King #1 | Low | 8 | Fire Protection, Stock, Or Small Fish Pond | 1945 |