Donna
Low HazardPoor ConditionEmergency Action Plan: Not Required
Location
| State | Wyoming |
| County | Campbell |
| Nearest City | POWDERVILLE, MT |
| River/Stream | TRAIL CREEK |
| Coordinates | 44.95611, -105.22389 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 31 ft |
| Dam Height | 31 ft |
| Dam Length | 325 ft |
| Year Completed | 1956 (70 years old) |
Storage & Hydraulics
| NID Storage | 308 acre-ft |
| Max Storage | 308 acre-ft |
| Normal Storage | 177 acre-ft |
| Surface Area | 22 acres |
| Drainage Area | 6 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Irrigation |
| Owner | TRAIL CREEK GRAZING ASSOC. C/O BOB TARVER |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Poor |
| Last Inspection | 06/28/2024 |
| Emergency Action Plan | Not Required |