Dams in Polk, Iowa

76
Total Dams
10
High Hazard
22
Significant
45.5 yrs
Avg Age
Hazard Name Height
Dam Name Hazard Height Built Type State
Young Dam Polk Low Hazard 31 ft 2004 Earth Iowa
Colby Dam Polk Low Hazard 26 ft 1968 Earth Iowa
Se Des Moines Stormwater Det. Dam #5 Polk Low Hazard 19 ft 1999 Earth Iowa
Olmstead Dam Polk Low Hazard 27 ft 1966 Earth Iowa
Wickard Dam Polk Low Hazard 25 ft 1964 Earth Iowa
Facebook North Detention Dam Polk Low Hazard 11 ft 2020 Earth Iowa
Yellowbanks Dam Polk Low Hazard 41 ft 1986 Earth Iowa
Polk County Roadgrade Dam 5-80-22 Polk Low Hazard 35 ft 1996 Earth Iowa
Wise Dam Polk Low Hazard 25 ft 1959 Earth Iowa
Porter Dam Polk Low Hazard 25 ft 1955 Earth Iowa
Triplett Dam Polk Low Hazard 30 ft 1969 Earth Iowa
Polk County Roadgrade Dam 21-78-22 Polk Low Hazard 41 ft 1992 Earth Iowa
Se Des Moines Stormwater Det. Dam #8 Polk Low Hazard 23 ft 1999 Earth Iowa
Mc Clintic Dam Polk Low Hazard 31 ft 1979 Earth Iowa
Busby Dam Polk Low Hazard 26 ft 2005 Earth Iowa
Renaud Dam Polk Low Hazard 26 ft 1959 Earth Iowa
Amos/Everly Dam Polk Low Hazard 24 ft 1968 Earth Iowa
Des Moines-Scott Street Milldam Polk Low Hazard 7 ft 1920 Gravity Iowa
Bennett Dam Polk Low Hazard 38 ft 1987 Earth Iowa
Rasmussen Dam Polk Low Hazard 31 ft 2006 Earth Iowa
Des Moines-Center Street Milldam Polk Low Hazard 11 ft 1916 Gravity Iowa
Urban America Development Dam Polk Low Hazard 31 ft 1966 Earth Iowa
King Dam Polk Low Hazard 26 ft 1967 Earth Iowa
Clements Dam Polk Low Hazard 26 ft 1964 Earth Iowa
Ferguson Dam Polk Low Hazard 25 ft 1967 Earth Iowa
Ross Dam Polk Low Hazard 26 ft 1968 Earth Iowa