SCS-Bear-Fall & Coon Creek Site-031, located in Luther, Oklahoma, is a state-regulated earth dam designed by USDA NRCS in 1960 for flood risk reduction along the TR-Coon Creek river.
Wind
Humidity
With a height of 45 feet and a length of 1030 feet, this dam has a storage capacity of 704 acre-feet and a normal storage of 74 acre-feet. The dam features a controlled spillway and a single valve outlet gate, with a hazard potential rated as low and a risk assessment classified as very high (1).
Despite its age, SCS-Bear-Fall & Coon Creek Site-031 has not been rated for condition assessment, with the last inspection date recorded in 1980. The dam is not owned or funded by any federal agency, but is maintained and regulated by the state agency OWRB. The site's emergency action plan status, inundation maps, and risk management measures are not currently available, highlighting the need for updated assessments and preparedness measures to ensure the safety and functionality of this critical flood control infrastructure in Logan County, Oklahoma.
Year Completed |
1960 |
Dam Length |
1030 |
Dam Height |
45 |
River Or Stream |
TR-COON CREEK |
Primary Dam Type |
Earth |
Surface Area |
12 |
Hydraulic Height |
45 |
Nid Storage |
704 |
Structural Height |
45 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
45 |
North Canadian River At Britton Rd At Okc
|
73cfs |
Cottonwood Creek Near Seward
|
66cfs |
Deep Fork At Warwick
|
24cfs |
Cimarron River Near Guthrie
|
459cfs |
North Canadian River Near Harrah
|
200cfs |
Cimarron River Near Ripley
|
488cfs |
| Location | Reservations | Toilets |
|---|---|---|
Arcadia Lake
|
||
Guthrie Lake
|
||
Liberty Lake
|