Thompson Mtis
BRUNO CREEK SQUAW CREEK·
Custer, Idaho·
Built 1982·
789 ft tall
Physical Details
| Dam Height | 789 ft (taller than 99.7% in ID) |
| Dam Length | 3,960 ft |
| Normal Storage | 895.0K acre-ft |
| Surface Area | 320 acres |
| Drainage Area | 3 sq mi |
| Max Discharge | 0 cfs |
| Year Completed | 1982 (44 years old) |
| Year Modified | 2013 |
| NID ID | ID00448 |
Safety Information
High Hazard
Loss of human life is likely if the dam fails
Emergency Action Plan: Yes
Last Inspection: June 5, 2019
State Regulated: Yes
Regulatory Agency: IDWR
Ownership
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Thompson Mtis?
Thompson Mtis is classified as High Hazard. Loss of human life is likely if the dam fails.
Who owns Thompson Mtis?
Thompson Mtis is owned by information not available (Private).
When was Thompson Mtis last inspected?
Thompson Mtis was last inspected on June 5, 2019.
When was Thompson Mtis built?
Thompson Mtis was completed in 1982, making it 44 years old.
Data from the National Inventory of Dams (NID) maintained by the US Army Corps of Engineers. Dam conditions may have changed since the last update. This site is not affiliated with USACE. Do not use for emergency planning — contact your local dam safety program.