Upper Rock Creek
Significant HazardFair ConditionEmergency Action Plan: Not Required
Location
| State | Wyoming |
| County | Fremont |
| Nearest City | ATLANTIC CITY |
| River/Stream | ROCK CREEK |
| Coordinates | 42.54800, -108.76400 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 101 ft |
| Dam Height | 101 ft |
| Dam Length | 720 ft |
| Year Completed | 1961 (65 years old) |
Storage & Hydraulics
| NID Storage | 3,158 acre-ft |
| Max Storage | 3,158 acre-ft |
| Normal Storage | 2,800 acre-ft |
| Surface Area | 68 acres |
| Drainage Area | 3 sq mi |
| Max Discharge | 2,200 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Other |
| Owner | CITY OF CASPER, ATT: CLINT CONNER |
| Owner Type | Private |
| Hazard Classification | Significant |
| Condition Assessment | Fair |
| Last Inspection | 06/24/2024 |
| Emergency Action Plan | Not Required |