Fire Protection Dams
15,734 dams in the US serve this purpose.
| Dam Name | Hazard | Height | Built | Type | State |
|---|---|---|---|---|---|
| Wilcox Canyon #3 Dam Washoe | Significant Hazard | 15 ft | — | Earth | Nevada |
| Wilcox Dam Meade | Low Hazard | 10 ft | 2009 | Earth | South Dakota |
| Wildcat Dam Burnet | High Hazard | 30 ft | 1951 | Earth | Texas |
| Wild Flower Musselshell | Low Hazard | 30 ft | 1966 | Earth | Montana |
| Wildhorse Modoc | Low Hazard | 12 ft | 1934 | Earth | California |
| Wildhorse Pasture Rosebud | Low Hazard | 20 ft | 1970 | Earth | Montana |
| Wild Rice Creek No. 7 Marshall | Low Hazard | 36 ft | 1960 | Earth | South Dakota |
| Wild Ridge Plantation Lake Dam Thomas | Low Hazard | 15 ft | 1945 | Earth | Georgia |
| Wildwood Hill Dam Madison | Low Hazard | 26 ft | 1961 | Earth | Iowa |
| Wilemon Lake Dam Ellis | Low Hazard | 16 ft | 1961 | Earth | Texas |
| Wiles Dam Mercer | Significant Hazard | 27 ft | 1989 | Earth | Missouri |
| Wiles Dam Putnam | Low Hazard | 25 ft | 2002 | Earth | Missouri |
| Wiley Dam Warren | Low Hazard | 25 ft | 1964 | Earth | Iowa |
| Wiley Lake Dam Troup | Low Hazard | 17 ft | 1975 | Earth | Georgia |
| Wiley Reynolds Dam Roberts | Low Hazard | 20 ft | 1960 | Earth | Texas |
| Wilhelmi Dam Dallas | Low Hazard | 30 ft | 2002 | Earth | Iowa |
| Wilhite Dam Pike | High Hazard | 30 ft | 1975 | Rockfill | Missouri |
| Wilke Dam Phillips | Low Hazard | 16 ft | 1912 | Earth | Montana |
| Wilkes Pond East Baton Rouge | Low Hazard | 12 ft | 1978 | Earth | Louisiana |
| Wilkins Dam Houston | Low Hazard | 30 ft | 1957 | Earth | Texas |
| Wilkins Lake Dam Burleson | Low Hazard | 20 ft | 1965 | Earth | Texas |
| Wilkinson Dam Poweshiek | Low Hazard | 27 ft | 1981 | Earth | Iowa |
| Will Johnson | Low Hazard | 33 ft | 2008 | Earth | Wyoming |
| Will Dam Brule | Low Hazard | 25 ft | 1946 | Earth | South Dakota |
| Willer Lake Dam Lewis | Low Hazard | 22 ft | 1973 | Earth | Missouri |
| Willer Lake Dam-Sec 20 Lewis | Low Hazard | 17 ft | 1970 | Earth | Missouri |
| Willer Lake Dam-Sec 32 Lewis | Low Hazard | 17 ft | 1972 | Earth | Missouri |
| Willette Lake Dam Lee | Low Hazard | — | 1960 | Earth | North Carolina |
| William Baxter Perkins | Low Hazard | 17 ft | 1949 | Earth | South Dakota |
| William Day Detention Dam Lincoln | Significant Hazard | 22 ft | 1978 | Earth | Kansas |
| William E Cushing Dam Hall | Low Hazard | 26 ft | 1963 | Earth | Texas |
| William Freise Perkins | Low Hazard | 16 ft | 1951 | Earth | South Dakota |
| William Jeffords Dam Spartanburg | Low Hazard | 22 ft | 1998 | — | South Carolina |
| William Olson Meade | Low Hazard | 23 ft | 1953 | Earth | South Dakota |
| William Patterson Meade | Low Hazard | 18 ft | 1951 | Earth | South Dakota |
| William Phillips Dam At Bedford Lamar | Low Hazard | 18 ft | 1969 | Earth | Alabama |
| William P. Ransch Potter | Low Hazard | 12 ft | 1941 | Earth | South Dakota |
| Williams Niobrara | Low Hazard | 23 ft | 1960 | Earth | Wyoming |
| Williams & Blunk No. 1 Albany | Low Hazard | 24 ft | 1973 | Earth | Wyoming |
| Williams Coulee #2 Petroleum | Low Hazard | 18 ft | 1951 | Earth | Montana |
| Williams Creek Lake Gunnison | Low Hazard | 19 ft | 1949 | Earth | Colorado |
| Williams Dam Hunterdon | Low Hazard | 22 ft | — | Earth | New Jersey |
| Williams Dam Bon Homme | Low Hazard | 24 ft | 2009 | Earth | South Dakota |
| Williams Dam Lee | Low Hazard | 29 ft | 1977 | Earth | Iowa |
| Williams Dam Montgomery | Low Hazard | 35 ft | 2006 | Earth | Iowa |
| Williams Dam Edmunds | Low Hazard | 12 ft | 1994 | Earth | South Dakota |
| Williams Dam Adair | Low Hazard | 30 ft | 2003 | Earth | Iowa |
| Williams Dam Page | Low Hazard | 37 ft | 1969 | Earth | Iowa |
| Williams Dam Telfair | Low Hazard | 13 ft | 1976 | Earth | Georgia |
| Williams Dam Pottawattamie | Low Hazard | 21 ft | 1994 | Earth | Iowa |