Dams in Custer, Idaho

16
Total Dams
2
High Hazard
5
Significant
61.1 yrs
Avg Age
Hazard Name Height
Dam Name Hazard Height Built Type State
Mackay Custer High Hazard 75 ft 1918 — Idaho
Thompson Mtis Custer High Hazard 789 ft 1982 — Idaho
Grouse Creek North Custer Significant Hazard 110 ft 1994 — Idaho
Thompson Srd Custer Significant Hazard 77 ft 1982 — Idaho
Bar D Custer Significant Hazard 26 ft 1950 — Idaho
Mosquito Flat Custer Significant Hazard 58 ft 1950 — Idaho
Grouse Creek South Custer Significant Hazard 300 ft 1994 — Idaho
Bradshaw Detention Dam #3 Custer Low Hazard — — Gravity Idaho
South Fork Detention Dam Custer Low Hazard — — Gravity Idaho
Flying Joseph Dam Custer Low Hazard 14 ft 2008 — Idaho
Lehman Creek Upper Custer Low Hazard 22 ft 1925 — Idaho
Summit Custer Low Hazard 19 ft 1921 — Idaho
Challis Lake Custer Low Hazard 19 ft 1951 — Idaho
Bradshaw Detention Dam #4 Custer Low Hazard — 1967 Gravity Idaho
Lehman Creek Lower Custer Low Hazard 21 ft 1999 — Idaho
Horseshoe Custer Low Hazard — 1967 Other Idaho