Low Hazard Dams
No probable loss of human life and low economic/environmental losses expected.
| Dam Name | Hazard | Height | Built | Type | State |
|---|---|---|---|---|---|
| Wineland Dam Furnas | Low Hazard | 16 ft | 1980 | Earth | Nebraska |
| Winfield Gillchrest Dam Greenville | Low Hazard | 28 ft | 1948 | — | South Carolina |
| Winfield Investment Lake Dam Callaway | Low Hazard | 33 ft | — | Earth | Missouri |
| Winfield Lake Dam Callaway | Low Hazard | 25 ft | — | Earth | Missouri |
| Winfred Jones Lake Dam Tift | Low Hazard | 10 ft | 1979 | Earth | Georgia |
| Winfred L. Montgomery Pond Dam Walthall | Low Hazard | 20 ft | 1986 | Earth | Mississippi |
| Winfrey Fayette | Low Hazard | — | 1975 | Earth | Tennessee |
| Wingard Lake Dam Elmore | Low Hazard | — | 1960 | Earth | Alabama |
| Wingate College Dam Union | Low Hazard | — | — | Earth | North Carolina |
| Winge Lake Dam Tattnall | Low Hazard | 22 ft | 1955 | Earth | Georgia |
| Wingert/Freymann Dam Plymouth | Low Hazard | 46 ft | 1961 | Earth | Iowa |
| Wingert Lake Dam White | Low Hazard | 26 ft | 1973 | Earth | Arkansas |
| Wingfield Lake Dam James City | Low Hazard | 24 ft | — | Earth | Virginia |
| Wing Lake Dam Washington | Low Hazard | 32 ft | 1961 | Buttress | Missouri |
| Wings Mills Kennebec | Low Hazard | 9 ft | 1915 | Timber Crib | Maine |
| Winkenwerder Lake Dam Gonzales | Low Hazard | 18 ft | 1962 | Earth | Texas |
| Winkler Dam Wapello | Low Hazard | 30 ft | 1963 | Earth | Iowa |
| Winkler Lake Dam Lower Henderson | Low Hazard | — | — | Earth | North Carolina |
| Winkler / Spies Dam Pocahontas | Low Hazard | 7 ft | 1999 | Earth | Iowa |
| Winkowitsch Dam Butler | Low Hazard | 24 ft | 1967 | Earth | Iowa |
| Winkum Dam Valley | Low Hazard | — | — | Gravity | Montana |
| Winlake Dam Fulton | Low Hazard | 30 ft | 1969 | Earth | Arkansas |
| Winlock Waterski Pond Dam Lewis | Low Hazard | — | 1990 | Earth | Washington |
| Winnebago 1 Houston | Low Hazard | 29 ft | 2021 | Earth | Minnesota |
| Winnebago 35b Houston | Low Hazard | 23 ft | 2012 | Earth | Minnesota |
| Winnebago 35c Houston | Low Hazard | 30 ft | 2013 | Earth | Minnesota |
| Winnebago Creek 41-3a Richardson | Low Hazard | 45 ft | 1978 | Earth | Nebraska |
| Winnebago Creek 41-4 Richardson | Low Hazard | 36 ft | 1978 | Earth | Nebraska |
| Winnebago Creek 41-5 Richardson | Low Hazard | 37 ft | 1978 | Earth | Nebraska |
| Winnebago Creek 42-3a Richardson | Low Hazard | 43 ft | 1978 | Earth | Nebraska |
| Winnebago Creek 42-5 Richardson | Low Hazard | 49 ft | 1976 | Earth | Nebraska |
| Winnebago Creek 43-2 Richardson | Low Hazard | 35 ft | 1978 | Earth | Nebraska |
| Winnebago Creek 4-4 Richardson | Low Hazard | 39 ft | 1976 | Earth | Nebraska |
| Winnekenni Basin Dam Essex | Low Hazard | 10 ft | 1970 | Earth | Massachusetts |
| Winnemucca Effluent Disposal Dike Dam Humboldt | Low Hazard | 6 ft | 2017 | Earth | Nevada |
| Winnemucca Lagoon #10 Dam Humboldt | Low Hazard | 10 ft | 1990 | Earth | Nevada |
| Winnemucca Lagoon #6 Dam Humboldt | Low Hazard | 8 ft | 1970 | Earth | Nevada |
| Winnemucca Lagoon #7 Dam Humboldt | Low Hazard | 9 ft | 1970 | Earth | Nevada |
| Winnemucca Lagoon #8 Dam Humboldt | Low Hazard | 9 ft | 1970 | Earth | Nevada |
| Winnemucca Lagoon #9 Dam Humboldt | Low Hazard | 10 ft | 1970 | Earth | Nevada |
| Winnemucca Lagoon Dam #5 Humboldt | Low Hazard | 7 ft | 1970 | Earth | Nevada |
| Winner Dam Harrison | Low Hazard | 41 ft | 2011 | Earth | Iowa |
| Winn Exploration Dam No 2 Maverick | Low Hazard | 24 ft | 1960 | Earth | Texas |
| Winnfield Scott Union | Low Hazard | 31 ft | 1935 | Earth | Georgia |
| Winn Gss Montague | Low Hazard | 30 ft | 1970 | Earth | Texas |
| Winningham Lake Dam Dade | Low Hazard | 25 ft | 1963 | Earth | Missouri |
| Winning Pond Dam Middlesex | Low Hazard | 7 ft | 1920 | Rockfill | Massachusetts |
| Winnipocket Lake Dam Merrimack | Low Hazard | 7 ft | 1944 | Earth | New Hampshire |
| Winnisook Lake Dam Ulster | Low Hazard | 42 ft | — | Earth | New York |
| Winn Lake Dam Lapeer | Low Hazard | 14 ft | 1971 | Earth | Michigan |