Lake Carl Blackwell
High HazardPoor ConditionEmergency Action Plan: Yes
Location
| State | Oklahoma |
| County | Payne |
| Nearest City | STILLWATER |
| River/Stream | STILLWATER CREEK |
| Coordinates | 36.13015, -97.19183 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 72 ft |
| Dam Height | 72 ft |
| Dam Length | 4,300 ft |
| Year Completed | 1937 (89 years old) |
Storage & Hydraulics
| NID Storage | 119,040 acre-ft |
| Max Storage | 119,040 acre-ft |
| Normal Storage | 61,500 acre-ft |
| Surface Area | 3,370 acres |
| Drainage Area | 75 sq mi |
| Max Discharge | 72,200 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Water Supply |
| Owner | OKLAHOMA STATE UNIVERSITY |
| Owner Type | State |
| Hazard Classification | High |
| Condition Assessment | Poor |
| Last Inspection | 04/27/2022 |
| Emergency Action Plan | Yes |