Dams in Honolulu, Hawaii

13
Total Dams
12
High Hazard
0
Significant
97.0 yrs
Avg Age
Hazard Name Height
Dam Name Hazard Height Built Type State
Oahu Reservoir 155 Honolulu High Hazard 25 ft 1916 Earth Hawaii
Ku Tree Reservoir Honolulu High Hazard 90 ft 1925 Earth Hawaii
Waimanalo 60 Mg Reservoir Honolulu High Hazard 65 ft 1993 Earth Hawaii
Opaeula 01 Reservoir Honolulu High Hazard 66 ft 1910 Earth Hawaii
Helemano 6 Reservoir Honolulu High Hazard 36 ft 1915 Earth Hawaii
Wahiawa Dam Honolulu High Hazard 88 ft 1906 Earth Hawaii
Kaneohe Dam Honolulu High Hazard 83 ft 1980 Earth Hawaii
Maunaolu Reservoir Honolulu High Hazard 27 ft 1966 Earth Hawaii
Upper Helemano Reservoir Honolulu High Hazard 46 ft 1912 Earth Hawaii
Nuuanu Dam No. 4 Honolulu High Hazard 66 ft 1910 Earth Hawaii
Nuuanu Reservoir No. 1 Honolulu High Hazard 34 ft 1905 Earth Hawaii
Kemoo 5 Reservoir Honolulu High Hazard 21 ft 1920 Earth Hawaii
Koolau Reservoir Honolulu Low Hazard 70 ft 1919 Earth Hawaii