Idaho Falls Upper Diversion Dam No 1
Low HazardSatisfactory ConditionEmergency Action Plan: Not Required
Location
| State | Idaho |
| County | Bonneville |
| Nearest City | IDAHO FALLS |
| River/Stream | SNAKE RIVER COLUMBIA RIVER |
| Coordinates | 43.55270, -112.05090 |
Physical Characteristics
| NID Height | 28 ft |
| Dam Height | 28 ft |
| Dam Length | 615 ft |
| Year Completed | 1982 (44 years old) |
Storage & Hydraulics
| NID Storage | 362 acre-ft |
| Normal Storage | 362 acre-ft |
| Surface Area | 50 acres |
| Drainage Area | 9,050 sq mi |
| Max Discharge | 60,000 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Hydroelectric |
| Owner Type | Public Utility |
| Hazard Classification | Low |
| Condition Assessment | Satisfactory |
| Last Inspection | 10/31/2018 |
| Emergency Action Plan | Not Required |