Oknoname 13099, located in Kay, Oklahoma, is a privately owned earth dam with a height of 30 feet and a length of 500 feet, completed in 1950 under the design of USDA NRCS.
Wind
Humidity
This dam serves the primary purpose of "Other" and has a storage capacity of 180 acre-feet. It is regulated and permitted by the Oklahoma Water Resources Board (OWRB) and undergoes regular inspections and enforcement to ensure its safety and functionality.
The dam, situated in Ponca City near the TR-Ponca Lake, has a controlled spillway and a low hazard potential with a very high risk assessment rating. Despite being in a condition that is currently not rated, the dam has a history of meeting guidelines and emergency preparedness measures. The area is under the jurisdiction of the state and is subject to state regulations and permitting, with a maximum discharge capacity of 2800 cubic feet per second.
Overall, Oknoname 13099 is a vital structure in the water resource management of Oklahoma, providing essential storage and flood control benefits. With its stone core and soil foundation, this dam plays a crucial role in mitigating risks and ensuring the safety of the surrounding area. As water resource and climate enthusiasts, it is important to monitor and support the maintenance and management of such structures to safeguard against potential hazards and ensure sustainable water management practices for the future.
Year Completed |
1950 |
Dam Length |
500 |
Dam Height |
30 |
River Or Stream |
TR-PONCA LAKE |
Primary Dam Type |
Earth |
Surface Area |
4 |
Hydraulic Height |
30 |
Nid Storage |
180 |
Structural Height |
30 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
30 |
Chikaskia River Near Blackwell
|
216cfs |
Salt Fork Arkansas River At Tonkawa
|
444cfs |
Arkansas R At Arkansas City
|
835cfs |
Arkansas River At Ralston
|
4230cfs |
Black Bear Creek At Pawnee
|
12cfs |
Walnut R At Winfield
|
312cfs |
| Location | Reservations | Toilets |
|---|---|---|
Lake Ponca
|
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Coon Creek Cove - Kaw Lake
|
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McFadden Cove - Kaw Lake
|
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Osage Cove - Kaw Lake
|
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Bear Creek Cove - Kaw Lake
|
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Washunga Bay - Kaw Lake
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