Recreational use advisory issued for Lake Ewauna

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Recreational use advisory issued for Lake Ewauna

PORTLAND, Ore. - Oregon Health Authority (OHA) today issued a recreational use health advisory today for Lake Ewauna due to the presence of a cyanobacteria bloom and cyanotoxins above recreational use values for human exposure. The lake is in Klamath County.

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Recreational use advisory issued for Agency Lake; pervious advisory for UKL expanded

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Recreational use advisory issued for Agency Lake; pervious advisory for UKL expanded

PORTLAND, Ore.— Oregon Health Authority (OHA) issued a recreational use health advisory today for Agency Lake, and extended a recreational use health advisory issued July 1 for the southern portion of Upper Klamath Lake. In addition to covering Howards Bay south to the Link River Dam, the expanded advisory now includes all of Upper Klamath Lake.

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Recreational use advisory issued for southern portions of Upper Klamath Lake

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Recreational use advisory issued for southern portions of Upper Klamath Lake

PORTLAND, Ore. - Oregon Health Authority (OHA) issued a recreational use health advisory on June 30 for the southern portion of Upper Klamath Lake, from Howards Bay south to the Link River Dam, due to the presence of a cyanobacteria bloom and cyanotoxins above recreational use values for human exposure.

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Recreational Use Advisory for UKL; Moore Park lifted, Howard Bay issued [UPDATE - Advisory Expanded]

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Recreational Use Advisory for UKL; Moore Park lifted, Howard Bay issued [UPDATE - Advisory Expanded]

PORTLAND, Ore. — Oregon Health Authority updated a recreational use health advisory today, Sept. 29, for Upper Klamath Lake due to the presence of a cyanobacteria bloom and cyanotoxins above recreational guideline values for human exposure. The lake is in Klamath County.

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Recreational Use Advisory issued for Moore Park and surrounding area on Upper Klamath Lake

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Recreational Use Advisory issued for Moore Park and surrounding area on Upper Klamath Lake

The Oregon Health Authority issued a recreational use health advisory today for Moore Park and closely surrounding areas on Upper Klamath Lake due to the presence of a cyanobacterial bloom and cyanotoxins above recreational use values for human exposure. Moore Park is located at the southern end of Upper Klamath Lake in Klamath County.

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Odell Lake recreational use health advisory lifted August 10

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Odell Lake recreational use health advisory lifted August 10

The Oregon Health Authority (OHA) has lifted the recreational use health advisory issued for Odell Lake in Klamath County. The health authority issued the advisory on July 22.

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Oregon Health Authority issues a recreational use advisory for Odell Lake

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Oregon Health Authority issues a recreational use advisory for Odell Lake

The Oregon Health Authority issued a recreational use health advisory today for Odell Lake due to the presence of a cyanobacteria (harmful algae) bloom that historically produces cyanotoxins (harmful algae toxins) above recreational guideline values for human exposure. The lake is in Klamath County.

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Upper Klamath Lake recreational use health advisory lifted

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Upper Klamath Lake recreational use health advisory lifted

Water monitoring has confirmed that the level of cyanotoxins (harmful algae toxins) in Upper Klamath Lake are below recreational guideline values for human exposure. However, officials advise recreational visitors to be alert to signs of cyanobacterial (harmful algae) blooms, because blooms can develop and disappear on any lake through the season.

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Recreational use advisory issued for Odell Lake

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Recreational use advisory issued for Odell Lake

The Oregon Health Authority issued a recreational use health advisory today for Odell Lake due to the presence of a cyanobacterial (harmful algae) bloom and cyanotoxins (harmful algae toxins) above recreational guideline values for human exposure. The lake is in Klamath County.

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Recreational Use Health Advisory Issued August 30 for Keno Dam Reservoir

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Recreational Use Health Advisory Issued August 30 for Keno Dam Reservoir

The Oregon Health Authority issued a recreational use health advisory today for Keno Dam Reservoir due to the presence of a cyanobacteria (harmful algae) bloom and the toxins they produce. Keno Dam Reservoir is located approximately 12 miles southwest of Klamath Falls on Oregon Highway 66W in Klamath County.

Water monitoring has confirmed the presence of cyanobacteria and the toxins they produce in Keno Dam Reservoir. The cyanotoxin concentrations found can be harmful to humans and animals.

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Recreational Use Health Advisory Lifted August 8 for Odell Lake

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Recreational Use Health Advisory Lifted August 8 for Odell Lake

The Oregon Health Authority (OHA) has lifted the recreational use health advisory issued July 20 for Odell Lake, located 75 miles southeast of Eugene off Hwy 58 in Klamath County.

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​​​​​​​Recreational Use Health Advisory Issued July 20 for Odell Lake

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​​​​​​​Recreational Use Health Advisory Issued July 20 for Odell Lake

The Oregon Health Authority issued a recreational use health advisory today for Odell Lake due to the presence of a cyanobacteria (harmful algae) bloom and the toxins they produce. Odell Lake is located 75 miles southeast of Eugene off Highway 58 in Klamath County.

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