Located in Pawnee, Oklahoma, the Cleveland Dam, also known as Cleveland Lake, plays a crucial role in water supply management for the local government.
Wind
Humidity
Built in 1936, this earth dam stands at a height of 58 feet and has a storage capacity of 6,300 acre-feet, with a normal storage level of 2,200 acre-feet. The dam impounds Ranch Creek and serves as a controlled spillway in case of excess water discharge.
With a significant hazard potential and a very high risk assessment rating, the Cleveland Dam is subject to regular inspections and maintenance to ensure its structural integrity and safety. Despite its age, the dam is reported to be in satisfactory condition as of the last assessment in 2016. The dam is regulated by the Oklahoma Water Resources Board and undergoes regular inspections, enforcement, and permitting processes to ensure compliance with state regulations.
The Cleveland Dam's primary purpose is water supply, and it serves as a vital resource for the community. With its history dating back to the 1930s, this structure continues to play a crucial role in managing water resources for the city of Cleveland, Oklahoma, and surrounding areas. As climate change continues to impact water availability and quality, the Cleveland Dam remains a key infrastructure for ensuring a reliable water supply for the region.
Year Completed |
1936 |
Dam Length |
1150 |
Dam Height |
58 |
River Or Stream |
RANCH CREEK |
Primary Dam Type |
Earth |
Surface Area |
159 |
Hydraulic Height |
58 |
Nid Storage |
6300 |
Structural Height |
58 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Significant |
Foundations |
Soil |
Nid Height |
58 |
Black Bear Creek At Pawnee
|
11cfs |
Hominy Creek Near Hominy
|
2cfs |
Arkansas River At Ralston
|
1820cfs |
Cimarron River Near Ripley
|
544cfs |
Bird Creek At Avant
|
9cfs |
Flat Rock Creek At Cincinnati Ave At Tulsa
|
2cfs |
| Location | Reservations | Toilets |
|---|---|---|
Sac N' Fox
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Knights of Columbus
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Kimanis
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Rotary
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Steve Evans
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White Eagle
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