Scs-cow Creek Site-01a
Scs-cow Creek Site-01a is an earth dam located in Jefferson County, Oklahoma, built in 1981. It carries a Significant hazard potential classification and has a fair condition assessment.
About Scs-cow Creek Site-01a
The primary purpose of Scs-cow Creek Site-01a is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by Jefferson Co Cons Dist (state). It impounds the Tr Cow Creek near Waurika.
The dam stands 35 feet tall and stretches 2,100 feet across, creates a reservoir covering 31 acres, has a maximum storage capacity of 2,159 acre-feet, and collects water from a drainage area of 3 square miles. Completed in 1981, the structure is 45 years old.
This dam has a significant hazard potential classification, meaning that a failure could cause significant economic damage — flooding roads, bridges, or property downstream — but is not expected to result in loss of life. Its condition is rated fair — the dam has minor deficiencies that are being addressed or do not pose an immediate safety threat. The most recent inspection on record was 10/19/2011. That was over 14 years ago.
At 35 feet, this dam is taller than 82% of dams nationwide.
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Location
| State | Oklahoma |
| County | Jefferson |
| Nearest City | Waurika |
| River/Stream | Tr Cow Creek |
| Coordinates | 34.18405, -97.97025 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 35 ft |
| Dam Height | 35 ft |
| Dam Length | 2,100 ft |
| Year Completed | 1981 (45 years old) |
Storage & Hydraulics
| NID Storage | 2,159 acre-ft |
| Max Storage | 2,159 acre-ft |
| Normal Storage | 258 acre-ft |
| Surface Area | 31 acres |
| Drainage Area | 3 sq mi |
| Max Discharge | 2,390 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | JEFFERSON CO CONS DIST |
| Owner Type | State |
| Hazard Classification | Significant |
| Condition Assessment | Fair |
| Last Inspection | 10/19/2011 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK22053 |
| Federal ID | OK22053 |
| More Info | State Dam Safety Program |