Shiner Upper
Significant HazardFair ConditionEmergency Action Plan: Not Required
Location
| State | Idaho |
| County | Lemhi |
| Nearest City | YEARIAN |
| River/Stream | YEARIAN CREEK LEMHI RIVER |
| Coordinates | 44.88660, -113.54010 |
Physical Characteristics
| NID Height | 29 ft |
| Dam Height | 29 ft |
| Dam Length | 400 ft |
| Year Completed | 1968 (58 years old) |
Storage & Hydraulics
| NID Storage | 250 acre-ft |
| Normal Storage | 250 acre-ft |
| Surface Area | 25 acres |
| Drainage Area | 4 sq mi |
| Max Discharge | 39 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Irrigation |
| Owner Type | Private |
| Hazard Classification | Significant |
| Condition Assessment | Fair |
| Last Inspection | 11/05/2020 |
| Emergency Action Plan | Not Required |