O Bar O No. 3
Low HazardFair ConditionEmergency Action Plan: Not Required
Location
| State | Wyoming |
| County | Platte |
| Nearest City | TORRINGTON |
| River/Stream | GRAYS RUN, SYBILLE CRK OFFSTRM |
| Coordinates | 42.07611, -105.07333 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 33 ft |
| Dam Height | 33 ft |
| Dam Length | 360 ft |
| Year Completed | 1970 (56 years old) |
Storage & Hydraulics
| NID Storage | 182 acre-ft |
| Max Storage | 182 acre-ft |
| Normal Storage | 117 acre-ft |
| Surface Area | 11 acres |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Irrigation |
| Owner | TRUE RANCHES, LLC |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Fair |
| Last Inspection | 04/17/2023 |
| Emergency Action Plan | Not Required |