McCarley is a privately owned earth dam located in HENDRIX, Bryan County, Oklahoma, with a primary purpose of irrigation.
Wind
Humidity
Completed in 1967, the dam stands at a height of 21 feet and has a maximum storage capacity of 98 acre-feet. The dam spans 682 feet in length and has a controlled spillway with a width of 1 foot. Despite being rated as low hazard potential, the risk assessment for McCarley indicates a very high risk, prompting the need for stringent risk management measures.
Managed by the Oklahoma Water Resources Board, McCarley is subject to state regulation, permitting, inspection, and enforcement. The dam is situated on the TR-EASTMAN CR river/stream and falls under the jurisdiction of the Fort Worth District of the US Army Corps of Engineers. Although the dam has not been modified in recent years and is currently in a not-rated condition, it is essential to ensure regular inspections, as mandated by the state, to maintain its structural integrity and reduce the risk of potential hazards.
With a single valve outlet gate, McCarley has not been associated with any other structures. The last inspection of the dam was conducted in December 2010, with an inspection frequency of 5 years. Although the Emergency Action Plan (EAP) status is unknown, it is crucial for the owners to ensure that the EAP meets guidelines and is regularly updated, especially given the very high risk assessment associated with the dam. Overall, McCarley serves as a vital irrigation resource in the region, emphasizing the importance of proper maintenance and risk management to safeguard water resources and mitigate potential climate-related impacts.
Year Completed |
1967 |
Dam Length |
682 |
Dam Height |
21 |
River Or Stream |
TR-EASTMAN CR |
Primary Dam Type |
Earth |
Hydraulic Height |
17 |
Nid Storage |
98 |
Structural Height |
21 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
21 |
| Location | Reservations | Toilets |
|---|---|---|
Dam Site
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East Burns Run - Lake Texoma
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Willafa Woods - Lake Texoma
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