Scs-barnitz Creek Site-073 is an earth dam located in Custer County, Oklahoma, built in 1972. It carries a Significant hazard potential classification and has a fair condition assessment.
Dam profile
NID height · 25 ft25 ft tall and 1,410 ft long, taller than 50% of U.S. dams with a recorded height. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.
About Scs-barnitz Creek Site-073
The primary purpose of Scs-barnitz Creek Site-073 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 Custer Co Cons Dist (state). It impounds the Tr-washita River near Parkersburg.
The dam stands 25 feet tall and stretches 1,410 feet across, creates a reservoir covering 13 acres, has a maximum storage capacity of 310 acre-feet, and collects water from a drainage area of 1 square miles. Completed in 1972, the structure is well into its service life at over 50 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 09/01/2011. That was over 15 years ago.
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Location
| State | Oklahoma |
| County | Custer |
| Nearest City | Parkersburg |
| River/Stream | Tr-washita River |
| Coordinates | 35.51110, -99.03662 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 25 ft |
| Dam Height | 25 ft |
| Dam Length | 1,410 ft |
| Year Completed | 1972 (54 years old) |
Storage & Hydraulics
| NID Storage | 310 acre-ft |
| Max Storage | 310 acre-ft |
| Normal Storage | 81 acre-ft |
| Surface Area | 13 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 1,230 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | Custer Co Cons Dist |
| Owner Type | State |
| Hazard Classification | Significant |
| Condition Assessment | Fair |
| Last Inspection | 09/01/2011 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK10677 |
| Federal ID | OK10677 |
| More Info | State Dam Safety Program |