Dams in Valley, Montana
144
Total Dams
0
High Hazard
5
Significant
68.1 yrs
Avg Age
| Dam Name | Hazard | Height | Built | Type | State |
|---|---|---|---|---|---|
| Road Reservoir Valley | Low Hazard | 10 ft | 1950 | Earth | Montana |
| Bomber Valley | Low Hazard | 13 ft | 1953 | Earth | Montana |
| Two Forks Detention Dam Valley | Low Hazard | — | 1956 | Gravity | Montana |
| Chico Flats Valley | Low Hazard | 23 ft | 1956 | Earth | Montana |
| Desert Valley | Low Hazard | 20 ft | 1956 | Earth | Montana |
| Fisher Valley | Low Hazard | 20 ft | 1979 | Earth | Montana |
| Remulac Valley | Low Hazard | 15 ft | 1930 | Earth | Montana |
| Leo Bergtoll Irrigation Dam Valley | Low Hazard | 17 ft | 1981 | Earth | Montana |
| Eddie #1 Valley | Low Hazard | 15 ft | 1969 | Earth | Montana |
| Hanson Valley | Low Hazard | 19 ft | 1965 | Earth | Montana |
| Mccuin Valley | Low Hazard | 10 ft | 1930 | Earth | Montana |
| Whatshername Valley | Low Hazard | 26 ft | 1943 | Earth | Montana |
| Ghost #2 Valley | Low Hazard | 30 ft | 1950 | Earth | Montana |
| Sweo Valley | Low Hazard | 19 ft | 1945 | Earth | Montana |
| Hunter (Valley) Valley | Low Hazard | 20 ft | 1963 | Earth | Montana |
| Tarum Valley | Low Hazard | 15 ft | 1960 | Earth | Montana |
| Dividend Valley | Low Hazard | 18 ft | 1964 | Earth | Montana |
| Long Horn #4 Valley | Low Hazard | 16 ft | 1952 | Earth | Montana |
| Ghost #6 Valley | Low Hazard | 15 ft | 1966 | Earth | Montana |
| Ellsworth Valley | Low Hazard | 15 ft | 1963 | Earth | Montana |
| Tomahawk Detention Dam Valley | Low Hazard | — | 1962 | Gravity | Montana |
| Big Rock Detention Dam Valley | Low Hazard | — | 1961 | Gravity | Montana |
| Judy Detention Dam Valley | Low Hazard | — | 1960 | Gravity | Montana |
| Vr-2 Detention Dam Valley | Low Hazard | — | 1936 | Gravity | Montana |
| Tepee Detention Dam Valley | Low Hazard | — | 1958 | Gravity | Montana |
| Half Barrel Detention Dam Valley | Low Hazard | — | 1956 | Gravity | Montana |
| Hard Rock Detention Dam Valley | Low Hazard | — | 1965 | Gravity | Montana |
| Arrambide Detention Dam X Valley | Low Hazard | — | 1957 | Gravity | Montana |
| Mcnab Dam Valley | Low Hazard | — | 2003 | Gravity | Montana |
| Vr-77 Retention Dam Valley | Low Hazard | — | 2003 | Gravity | Montana |
| Long Horn #1 Dam Valley | Low Hazard | — | — | Gravity | Montana |
| Script Detention Dam Valley | Low Hazard | — | 1957 | Gravity | Montana |
| Vandalia Diversion Valley | Low Hazard | 32 ft | 1916 | Buttress | Montana |
| Tuff Retention Dam Valley | Low Hazard | — | 1975 | Gravity | Montana |
| Moccasin Detention Dam Valley | Low Hazard | — | 1957 | Gravity | Montana |
| Saskview Dam Valley | Low Hazard | — | 2003 | Gravity | Montana |
| Vr-72 Dam Valley | Low Hazard | — | 2003 | Gravity | Montana |
| Alkali Detention Dam Valley | Low Hazard | — | 1958 | Gravity | Montana |
| Itcaina Detention Dam Valley | Low Hazard | — | 1957 | Gravity | Montana |
| Double Crossing Detention Dam Valley | Low Hazard | — | 1962 | Gravity | Montana |
| U.L.T. Detention Dam Valley | Low Hazard | — | 1966 | Gravity | Montana |
| Toprail Dam Valley | Low Hazard | — | — | Gravity | Montana |
| South Beaver Detention Dam Valley | Low Hazard | — | 1957 | Gravity | Montana |
| Conehead Dam Valley | Low Hazard | — | — | Gravity | Montana |
| Lori Detention Dam Valley | Low Hazard | — | 1964 | Gravity | Montana |
| Badger Detention Dam Valley | Low Hazard | — | 1938 | Gravity | Montana |
| North Fork Plug Dam Valley | Low Hazard | — | — | Gravity | Montana |
| Triple Crossing Detention Dam Valley | Low Hazard | — | 1957 | Gravity | Montana |
| Ruins Detention Dam Valley | Low Hazard | — | 1965 | Gravity | Montana |
| Jordan Dam Valley | Low Hazard | — | — | Gravity | Montana |