Oknoname 30072, located in Washington County, Oklahoma, is a privately owned earth dam on Coon Creek with a primary purpose of recreation.
Wind
Humidity
Designed by USDA NRCS, this dam stands at a height of 17 feet and has a storage capacity of 147 acre-feet. It boasts a controlled spillway with a width of 1 foot and features a single valve outlet gate. Although last inspected in April 2010 and deemed to have a low hazard potential, its risk assessment is classified as "Very High (1)", indicating potential vulnerabilities that warrant attention.
While not federally owned or funded, Oknoname 30072 falls under state jurisdiction, regulated by the Oklahoma Water Resources Board (OWRB). It is subject to state permitting, inspection, and enforcement, ensuring compliance with safety standards. Despite its condition assessment being listed as "Not Rated", the dam remains operational for recreational purposes. With a risk management plan yet to be fully detailed, stakeholders should consider conducting a thorough assessment to address the identified high-risk factors and ensure the continued safety and integrity of Oknoname 30072 for water resource and climate enthusiasts who frequent the area.
Dam Height |
17 |
River Or Stream |
COON CREEK |
Primary Dam Type |
Earth |
Hydraulic Height |
17 |
Nid Storage |
147 |
Structural Height |
17 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
17 |
Caney River Above Coon Creek At Bartlesville
|
60cfs |
Verdigris River Near Lenapah
|
1850cfs |
Verdigris R At Coffeyville
|
1730cfs |
Caney River Near Ramona
|
74cfs |
Bird Creek At Avant
|
9cfs |
Verdigris R At Independence
|
1110cfs |
| Location | Reservations | Toilets |
|---|---|---|
Johnstone Park
|
||
Washington Cove - Copan Lake
|
||
Post Oak Park - Copan Lake
|