Low Hazard Dams
No probable loss of human life and low economic/environmental losses expected.
| Dam Name | Hazard | Height | Built | Type | State |
|---|---|---|---|---|---|
| Wolken 2 Meade | Low Hazard | 16 ft | 1955 | Earth | South Dakota |
| Wolk Lake Dam St. Charles | Low Hazard | 25 ft | 1976 | Earth | Missouri |
| Wollgast Lake Dam Lincoln | Low Hazard | 25 ft | 1968 | Earth | Missouri |
| W Olmstead Wildlife Pond Dam Broome | Low Hazard | 8 ft | 1952 | Earth | New York |
| Wolszyk Dam Presque Isle | Low Hazard | 14 ft | 1962 | Earth | Michigan |
| Woltemath Dam Pawnee | Low Hazard | 27 ft | 2001 | Earth | Nebraska |
| Wolterman Dam Ida | Low Hazard | 28 ft | 1998 | Earth | Iowa |
| Womac Dam Gadsden | Low Hazard | 15 ft | 1970 | Earth | Florida |
| Womack #1 Delta | Low Hazard | 27 ft | 1962 | Earth | Colorado |
| Womack #2 and 3 Delta | Low Hazard | 15 ft | 1930 | Earth | Colorado |
| Womble Lower Dam Caswell | Low Hazard | — | — | Earth | North Carolina |
| Womens Missionary Dam Fairfield | Low Hazard | 24 ft | — | — | South Carolina |
| Wommack Lake Dam Jefferson | Low Hazard | 14 ft | 1962 | Earth | Georgia |
| Wonder Lake Dam Putnam | Low Hazard | 7 ft | 1950 | — | New York |
| Wonder Pond Dam Daviess | Low Hazard | 15 ft | 1940 | — | Indiana |
| Wong Wildlife Pond Dam Belknap | Low Hazard | 19 ft | 1976 | Earth | New Hampshire |
| Wood Woods | Low Hazard | 22 ft | 1953 | Earth | Oklahoma |
| Wood Acres Dam Monroe | Low Hazard | 28 ft | 1977 | Earth | Missouri |
| Woodall Lake Dam | Low Hazard | 13 ft | 2014 | Earth | Georgia |
| Woodard #4 Custer | Low Hazard | 20 ft | 1960 | Earth | Montana |
| Woodard Lake Dam Jeff Davis | Low Hazard | 10 ft | — | Earth | Georgia |
| Woodards Pond Dam Wilson | Low Hazard | — | 1954 | Earth | North Carolina |
| Wood-Berry Dam Lexington | Low Hazard | 14 ft | 1930 | — | South Carolina |
| Woodberry Forest Lake Dam Madison | Low Hazard | 22 ft | — | Earth | Virginia |
| Woodbine Country Club Lake Dam Greene | Low Hazard | 27 ft | 1926 | Earth | Illinois |
| Woodbine Lake Dam Boone | Low Hazard | 25 ft | 1965 | Earth | Missouri |
| Wood Brothers Dam Dent | Low Hazard | 38 ft | 1975 | Earth | Missouri |
| Woodburn Nursery Marion | Low Hazard | 33 ft | — | — | Oregon |
| Woodbury County Road Dam 8-87-44 Woodbury | Low Hazard | 38 ft | 2001 | Earth | Iowa |
| Woodbury County Roadgrade Dam 18-87-44 Woodbury | Low Hazard | 44 ft | 1988 | Earth | Iowa |
| Woodbury County Roadgrade Dam 30-88-43 Woodbury | Low Hazard | 38 ft | 1999 | Earth | Iowa |
| Woodbury County Roadgrade Dam 5-87-44 Woodbury | Low Hazard | 32 ft | 1991 | Earth | Iowa |
| Woodbury Lake Dam Buchanan | Low Hazard | 32 ft | 1970 | Earth | Missouri |
| Woodbury Pond Dam Worcester | Low Hazard | 20 ft | 1900 | Earth | Massachusetts |
| Woodchuck Missoula | Low Hazard | 25 ft | 1960 | Earth | Montana |
| Woodcliff Lake Dam Jefferson | Low Hazard | 25 ft | 1965 | Earth | Missouri |
| Woodcock Site 2 Addison | Low Hazard | 12 ft | 1952 | Concrete | Vermont |
| Wood County 3 Wood | Low Hazard | 9 ft | 1935 | Gravity | Wisconsin |
| Woodcraft Woodyard Pond Dam Morgan | Low Hazard | 27 ft | 1979 | Earth | Georgia |
| Woodcreek Lake Dam Clermont | Low Hazard | 30 ft | 1978 | Earth | Ohio |
| Woodcrest Academy Logan | Low Hazard | 25 ft | 1956 | Earth | Oklahoma |
| Woodcrest Lakes Dam Skagit | Low Hazard | — | 1980 | Rockfill | Washington |
| Wood Dale Lake Dam Pettis | Low Hazard | 34 ft | 1994 | Earth | Missouri |
| Wood Dam Clark | Low Hazard | 29 ft | 1992 | Earth | Missouri |
| Wood Dam 1460 Frontier | Low Hazard | 26 ft | 1969 | Earth | Nebraska |
| Wood Damc Linn | Low Hazard | 53 ft | 1992 | Earth | Kansas |
| Wooden Lake Dam Houston | Low Hazard | 33 ft | 1971 | Earth | Georgia |
| Wooden Lake Dam-Section 16 Lafayette | Low Hazard | 30 ft | 1937 | Earth | Missouri |
| Wooden Lake Dam-Section 27 Lafayette | Low Hazard | 25 ft | — | Earth | Missouri |
| Woodfield Lakes Dam Cook | Low Hazard | 8 ft | 1977 | Earth | Illinois |