Grade Stabilization Dams
1,146 dams in the US serve this purpose.
| Dam Name | Hazard | Height | Built | Type | State |
|---|---|---|---|---|---|
| Wilkinson Dam Poweshiek | Low Hazard | 29 ft | 2005 | Earth | Iowa |
| Willer Lake Dam Lewis | Low Hazard | 22 ft | 1973 | Earth | Missouri |
| William Enk Dam Nodaway | Low Hazard | 33 ft | 2000 | Earth | Missouri |
| William Ory Dam Madison | Low Hazard | 31 ft | 2018 | Earth | Iowa |
| Williams Dam Adair | Low Hazard | 26 ft | 1998 | Earth | Missouri |
| Williams Dam No 1 Worth | Low Hazard | 28 ft | 1992 | Earth | Missouri |
| Williams Lake Dam 1 Henry | Low Hazard | 44 ft | 1967 | Earth | Missouri |
| Williams Lake Dam 2 Henry | Low Hazard | 26 ft | 1981 | Earth | Missouri |
| Williams Lake Dam-Sec 35 Henry | Low Hazard | 28 ft | 1964 | Earth | Missouri |
| William Spooner Dam Ray | Low Hazard | 32 ft | 2002 | Earth | Missouri |
| Willow Creek Watershed Dam A- 22 Ray | Low Hazard | 33 ft | 1970 | Earth | Missouri |
| Willow Creek Watershed Dam A- 23 Ray | Low Hazard | 32 ft | 1970 | Earth | Missouri |
| Willow Creek Watershed Dam A- 24a Ray | Low Hazard | 28 ft | 1970 | Earth | Missouri |
| Willow Creek Watershed Dam A- 24b Ray | Low Hazard | 29 ft | 1970 | Earth | Missouri |
| Willow Creek Watershed Dam A- 26 Ray | Low Hazard | 27 ft | 1970 | Earth | Missouri |
| Willow Creek Watershed Dam A- 27 Ray | Low Hazard | 33 ft | 1972 | Earth | Missouri |
| Willow Creek Watershed Dam A- 28 Ray | Low Hazard | 28 ft | 1970 | Earth | Missouri |
| Willow Creek Watershed Dam A- 30 Ray | Low Hazard | 25 ft | 1972 | Earth | Missouri |
| Willow Creek Watershed Dam C- 21 Ray | Low Hazard | 31 ft | 1972 | Earth | Missouri |
| Wilson Dam Clark | Low Hazard | 27 ft | 1997 | Earth | Missouri |
| Wilson Dam Platte | Low Hazard | 31 ft | 1988 | Earth | Missouri |
| Windsor Lake Dam Henry | Low Hazard | 18 ft | 1975 | Earth | Missouri |
| Winner Dam Harrison | Low Hazard | 41 ft | 2011 | Earth | Iowa |
| Winters Lake Dam Lafayette | Low Hazard | 25 ft | 1971 | Earth | Missouri |
| Wise Dam Sullivan | Low Hazard | 31 ft | 2007 | Earth | Missouri |
| Witt Dam Macon | Low Hazard | 28 ft | 1997 | Earth | Missouri |
| Wolfenbarger Dam No. 1 Worth | Low Hazard | 28 ft | 1994 | Earth | Missouri |
| Woodbury County Road Dam 8-87-44 Woodbury | Low Hazard | 38 ft | 2001 | Earth | Iowa |
| Wood Dam Clark | Low Hazard | 29 ft | 1992 | Earth | Missouri |
| Woodward Lake Dam Daviess | Low Hazard | 26 ft | 1976 | Earth | Missouri |
| Woodward Lake Dam Henry | Low Hazard | 27 ft | 1968 | Earth | Missouri |
| Woody Dam Jefferson | Low Hazard | 27 ft | 2003 | Earth | Iowa |
| Wright Lake Dam Chariton | Low Hazard | 21 ft | 1974 | Earth | Missouri |
| Wurtzberger Dam Lewis | Low Hazard | 29 ft | 1994 | Earth | Missouri |
| Yagel Dam Linn | Low Hazard | 26 ft | 1996 | Earth | Missouri |
| Yates Dam Boone | Low Hazard | 23 ft | 1990 | Earth | Missouri |
| York Creek WS SCS Site 1 Dam Comal | High Hazard | 81 ft | 1967 | Earth | Texas |
| York Creek WS SCS Site 2 Dam Comal | High Hazard | 48 ft | 1963 | Earth | Texas |
| York Twp Site Ca-170-3 Putnam | Low Hazard | 29 ft | 1977 | Earth | Missouri |
| Young Dam No. 1 Worth | Low Hazard | 29 ft | 1993 | Earth | Missouri |
| Young Lake Dam Johnson | Low Hazard | 17 ft | 1975 | Earth | Missouri |
| Youtsey Lake Dam Daviess | Low Hazard | 22 ft | 1973 | Earth | Missouri |
| Zach Mendenhall Dam Clarke | Low Hazard | 26 ft | 2017 | Earth | Iowa |
| Zeiset Dam Knox | Low Hazard | 26 ft | 2006 | Earth | Missouri |
| Zimmerman Dam Scotland | Low Hazard | 25 ft | 1995 | Earth | Missouri |
| Zurbuchen Lake Dam Clinton | Low Hazard | 33 ft | 1976 | Earth | Missouri |