A new study ranking the cleanest and dirtiest lakes in the U.S. places three Oklahoma lakes among the top 10 dirtiest lakes in the country. The study analyzed chemical data from the National Water ...

Residents in Waurika are resuming daily activities in the wake of flash flooding that impacted southwest Oklahoma last week. City leaders say normal operations have resumed along the spillways of ...

WAURIKA, Okla. (KSWO) - The City of Waurika was recently notified of the potential need to make a water release from the Waurika Lake Dam by the Army Corps of Engineers. The release time has yet to be ...

WAURIKA — Six southwestern Oklahoma cities must reduce their usage of Waurika Lake by 10 percent as the lake level continues to fall with the return of hot, dry weather. The Waurika Master Conservancy ...

Palermo, M.R. & Schroeder, P.R., 1991. Documentation of the EFQUAL Module for ADDAMS: Comparison of Predicted Effluent Water Quality With Standards. Environmental Effects of Dredging Technical Notes: ...

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As the spring months heat up, more Oklahomans are heading out to the lake for fishing, swimming, boating and other recreational activities. So far in 2025, visitors to Oklahoma lakes haven't had to ...