algal poison in Wyoming

[donsu]

http://hisz.rsoe.hu/alertmap/index.php?smp=&lang=eng


Blue algae seen growing in Fontenelle Reservoir is apparently toxic to people and animals, according to a release from the Bureau of Reclamation. The BOR, in cooperation with the Water Quality Division of the Wyoming Department of Environmental Quality issued the alert and asked area residents not to risk ingestion of reservoir water by humans or any animals. The problem is the result of several factors, according to Lisa Iams of the BOR. “Algae of many varieties are naturally present in the reservoir and growth increases growth when sunlight, water temperature, and nutrient conditions are optimal,” she said. Blue-green algae blooms can reproduce rapidly in fresh water and the reduced water volume in Fontenelle Reservoir due to below average inflows from reduced snow pack last winter added to the problem. Higher than normal temperatures increased the water temperature, another factor in the growth.

According to Ben Bracken of the Joint Powers Water Board, the toxic algae poses no danger to the Green River/Rock Springs water supply. “We're keeping an eye on it, but we have lots of barriers in place to keep it out of the plant,” Bracken said. He explained that once the algae gets into running water, it quickly disperses the toxins released by the plant. “People who need to be careful are those hunting or fishing near the reservoir. They need to make sure their dogs or kids don't get into the water, or drink any of it,” Bracken said. Iams said once the water temperature drops in the reservoir as fall approaches, the algae will die, reducing the odor and unusual blue-green water color. “However, if these algae have produced toxins, it will take several weeks following the die-off before the water quality will improve and the toxins to dissipate,” she said. Meantime, while BOR will continue testing water samples in the reservoir and in the river below the dam.
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seems like they just woke up to the hazards of algal poison

[C_U_L8R]

1. I'm confused

I have these Blue Green algae capsules that claim to be good for you.

Can anyone shed some light on good vs bad algae

[Vilis Veritas]

2. If they sell it in capsules...good.

If it shows up in your glass from your faucet...bad.

Sorry, I could not resist.

Peace.