Scs-beaver Creek Site-02a is an earth dam located in Custer County, Oklahoma, built in 1964. It carries a Low hazard potential classification.
Dam profile
NID height · 50 ft50 ft tall and 1,014 ft long, taller than 92% of U.S. dams with a recorded height. Height is drawn to scale against a ten-story building, about 100 ft; the profile is a generic embankment section and the water level is illustrative.
About Scs-beaver Creek Site-02a
The primary purpose of Scs-beaver Creek Site-02a 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-beaver Creek near Arapaho.
The dam stands 50 feet tall and stretches 1,014 feet across, creates a reservoir covering 28 acres, and has a maximum storage capacity of 680 acre-feet. Completed in 1964, the structure is well into its service life at over 50 years old.
This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. The most recent inspection on record was 01/01/1980. That was over 46 years ago.
At 50 feet, this dam is taller than 92% of dams nationwide.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Location
| State | Oklahoma |
| County | Custer |
| Nearest City | Arapaho |
| River/Stream | Tr-beaver Creek |
| Coordinates | 35.69587, -98.98527 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 50 ft |
| Dam Height | 50 ft |
| Dam Length | 1,014 ft |
| Year Completed | 1964 (62 years old) |
Storage & Hydraulics
| NID Storage | 680 acre-ft |
| Max Storage | 680 acre-ft |
| Normal Storage | 263 acre-ft |
| Surface Area | 28 acres |
| Max Discharge | 5,035 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | Custer Co Cons Dist |
| Owner Type | State |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 01/01/1980 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK00401 |
| Federal ID | OK00401 |
| More Info | State Dam Safety Program |