Dams in Polk County, Oregon
42Total Dams
2High Hazard
8Significant
| Dam | Hazard | Condition | Height (ft) | Purpose | Year |
|---|---|---|---|---|---|
| Mercer | High | Poor | 81 | Water Supply | 1961 |
| Croft | High | Satisfactory | 45 | Irrigation | 1968 |
| Mt. Springs Ranch Dam | Significant | Not Rated | 42 | Irrigation | 1969 |
| Kennel Reservoir | Significant | Not Rated | 27 | Irrigation | 1977 |
| Olson Reservoir (mark) | Significant | Not Rated | 25 | Irrigation | 1988 |
| Koning "e" Reservoir | Significant | Not Rated | 24 | Irrigation | 1995 |
| Fern Creek | Significant | Not Rated | 21 | 2019 | |
| Eola Hills Reservoir | Significant | Not Rated | 19 | Irrigation | 1985 |
| Deraeve Reservoir #1 (lower) | Significant | Not Rated | 18 | Irrigation | 1978 |
| Shaffer Reservoir | Significant | Not Rated | 16 | Irrigation | 1987 |
| Dejong, The Reservoir | Low | Not Rated | 39 | Irrigation | 1961 |
| Maple Grove | Low | Not Rated | 38 | Irrigation | 1995 |
| Johan Vineyard Reservoir H | Low | Not Rated | 35 | Hydroelectric | |
| Morgan Brothers Dam | Low | Poor | 35 | Fish and Wildlife Pond | 1962 |
| Marx Brothers Reservoir | Low | Not Rated | 32 | Irrigation | 1977 |
| Marx Reservoir #1 | Low | Not Rated | 30 | Irrigation | 1964 |
| Gehring Reservoir (towery Dam) | Low | Not Rated | 30 | Irrigation | 1959 |
| Davison, Dale | Low | Not Rated | 28 | Irrigation | 1971 |
| Hendrickson | Low | Not Rated | 25 | Recreation | 1991 |
| Crowe Reservoir #2 (polk) | Low | Not Rated | 24 | Irrigation | 1971 |
| Koning "f" Reservoir | Low | Not Rated | 23 | Irrigation | 1995 |
| Kreder Reservoir | Low | Not Rated | 22 | Irrigation | 1970 |
| Reimer, William Reservoir | Low | Not Rated | 22 | Irrigation | 1958 |
| Deraeve Reservoir #2 | Low | Not Rated | 22 | Irrigation | 1987 |
| Stewart Reservoir (polk) | Low | Not Rated | 21 | Irrigation | |
| Iott Dam | Low | Not Rated | 20 | Water Supply | |
| Turner Dam | Low | Not Rated | 19 | Water Supply | |
| Rohde Reservoir | Low | Not Rated | 19 | Irrigation | 1967 |
| Hills Reservoir (polk) | Low | Not Rated | 19 | Irrigation | 1963 |
| Abe Ediger Reservoir | Low | Not Rated | 18 | Irrigation | 1957 |
| Scharf Reservoir #2 | Low | Not Rated | 15 | Other | |
| Walker Reservoir 2 | Low | Not Rated | 12 | Irrigation | 1977 |
| Rickreall Dairy Lagoon | Low | Not Rated | 12 | Other | 1989 |
| Wallace Ingebrand | Low | Not Available | 11 | Irrigation | 1979 |
| Martin Bros. Flashboard Dam | Low | Not Rated | 11 | Irrigation | 1973 |
| Cackler Marsh Dam | Low | Fair | 11 | Fish and Wildlife Pond | 1995 |
| Mulkey, Gryland Reservoir | Low | Not Rated | 10 | Irrigation | 1981 |
| Moffitti Marsh Dam | Low | Fair | 10 | Fish and Wildlife Pond | 1995 |
| Parvipes Marsh Dam | Low | Poor | 10 | Fish and Wildlife Pond | 1995 |
| Lillie Walker Irrigation Pond Dam | Low | Not Available | 10 | Irrigation | 1969 |
| Dusky Marsh Dam | Low | Poor | 10 | Fish and Wildlife Pond | 1998 |
| Taverner Marsh Dam | Low | Poor | 9 | Fish and Wildlife Pond | 1998 |