cyanotoxins – ClarkCountyToday.com

December 28, 2025

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cyanotoxins

Public Health lifts danger advisory at Vancouver Lake

Posted by ClarkCountyToday.com
|Date: Thursday, October 2, 2025

Public Health lifts danger advisory at Vancouver Lake

Clark County Public Health lifted the danger advisory at Vancouver Lake after toxin levels dropped, thoug ...

Clark County Public Health lifted the danger advisory at Vancouver Lake after toxin levels dropped, though blooms may return under changing conditions. ...

Thursday, October 2, 2025
| by ClarkCountyToday.com

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Public Health lifts advisory at Round Lake

Posted by ClarkCountyToday.com
|Date: Friday, August 29, 2025

Public Health lifts advisory at Round Lake

Clark County Public Health lifted the algae advisory at Round Lake in Camas, but a danger advisory remain ...

Clark County Public Health lifted the algae advisory at Round Lake in Camas, but a danger advisory remains for Vancouver Lake due to high cyanotoxin levels. ...

Friday, August 29, 2025
| by ClarkCountyToday.com

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Public Health issues warning for Round Lake due to elevated toxin levels

Posted by ClarkCountyToday.com
|Date: Thursday, August 14, 2025

Public Health issues warning for Round Lake due to elevated toxin levels

Clark County Public Health issued a warning for Round Lake after tests showed elevated cyanotoxins; Vanco ...

Clark County Public Health issued a warning for Round Lake after tests showed elevated cyanotoxins; Vancouver Lake remains under a danger advisory. ...

Thursday, August 14, 2025
| by ClarkCountyToday.com

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Public Health issues danger advisory for Vancouver Lake due to harmful algae

Posted by ClarkCountyToday.com
|Date: Wednesday, July 23, 2025

Public Health issues danger advisory for Vancouver Lake due to harmful algae

Clark County Public Health issued a danger advisory for Vancouver Lake due to harmful algae producing hig ...

Clark County Public Health issued a danger advisory for Vancouver Lake due to harmful algae producing high cyanotoxin levels. Recreational use is discouraged. Advisory at Lacamas Lake has been lifted. ...

Wednesday, July 23, 2025
| by ClarkCountyToday.com

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Public Health issues warning for Vancouver Lake due to elevated toxin levels

Posted by ClarkCountyToday.com
|Date: Wednesday, June 18, 2025

Public Health issues warning for Vancouver Lake due to elevated toxin levels

Clark County Public Health has issued a warning for Vancouver Lake after water samples showed elevated cy ...

Clark County Public Health has issued a warning for Vancouver Lake after water samples showed elevated cyanotoxin levels linked to harmful algal blooms. ...

Wednesday, June 18, 2025
| by ClarkCountyToday.com

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Public Health issues warning for Lacamas Lake due to elevated toxin levels

Posted by ClarkCountyToday.com
|Date: Wednesday, June 4, 2025

Public Health issues warning for Lacamas Lake due to elevated toxin levels

Clark County Public Health has issued a warning for Lacamas Lake due to elevated levels of cyanotoxins fr ...

Clark County Public Health has issued a warning for Lacamas Lake due to elevated levels of cyanotoxins from harmful algae, following water sample results from June 2. ...

Wednesday, June 4, 2025
| by ClarkCountyToday.com

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Benthic algae mats in Columbia River pose risks to people, pets

Posted by ClarkCountyToday.com
|Date: Friday, May 30, 2025

Benthic algae mats in Columbia River pose risks to people, pets

Clark County Public Health warns river users to watch for benthic algae mats—recently spotted at Cottonwo ...

Clark County Public Health warns river users to watch for benthic algae mats—recently spotted at Cottonwood Beach—that can release toxins lethal to pets and harmful to people. ...

Friday, May 30, 2025
| by ClarkCountyToday.com

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Public Health issues warning for Lacamas Lake due to elevated toxin levels

Posted by ClarkCountyToday.com
|Date: Thursday, August 29, 2024

Public Health issues warning for Lacamas Lake due to elevated toxin levels

Clark County Public Health issues a new warning for Lacamas Lake due to elevated toxin levels. ...

Clark County Public Health issues a new warning for Lacamas Lake due to elevated toxin levels. ...

Thursday, August 29, 2024
| by ClarkCountyToday.com

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Public Health issues warning for Round Lake due to elevated toxin levels

Posted by ClarkCountyToday.com
|Date: Thursday, August 15, 2024

Public Health issues warning for Round Lake due to elevated toxin levels

Clark County Public Health issues warning for Round Lake due to harmful algae toxins, urging precautions. ...

Clark County Public Health issues warning for Round Lake due to harmful algae toxins, urging precautions. ...

Thursday, August 15, 2024
| by ClarkCountyToday.com

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Warning advisory for Lacamas Lake due to harmful algae

Posted by ClarkCountyToday.com
|Date: Friday, October 20, 2023

Warning advisory for Lacamas Lake due to harmful algae

Clark County Public Health officials recommend no swimming and no water contact for pets at Lacamas Lake ...

Clark County Public Health officials recommend no swimming and no water contact for pets at Lacamas Lake after water samples show elevated levels of cyanotoxins. ...

Friday, October 20, 2023
| by ClarkCountyToday.com

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