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![](https://www.circleofblue.org/wp-content/uploads/2014/08/OhioWatershedMapSmall.jpg)
Seven Ohio Drinking Water Sources Don’t Meet State Water Quality Standards for Toxic Algae
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Lack of testing requirements inhibits more thorough review of…
![](https://www.circleofblue.org/wp-content/uploads/2014/08/lakeeriebloom83141.jpg)
Lake Erie Algae Blooms Prompt New International Targets for Phosphorus
Current targets not enough to stop algal toxins.
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![](https://www.circleofblue.org/wp-content/uploads/2014/01/CircleofBlueStrazzante061.jpg)
Toledo Issues Emergency ‘Do Not Drink Water’ Warning to Residents
Algae toxins poison Lake Erie; 400,000 people without water.
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