Algae

Environment
4:00 pm
Fri August 8, 2014

Toledo Water Crisis Sparks Creation of Statewide Protocol for Toxin Testing

Collin O'Mara, President of the National Wildlife Federation, held up a glass of algae-filled water from Lake Erie after the toxins produced by the algae shut down Toledo's water system.
Credit National Wildlife Federation Staff

Nothing brings consensus like a crisis. During Toledo’s recent drinking-water ban, conflicting ideas about how to test for toxins caused confusion for decision-makers, and hat problem sparked rare, swift action by multiple layers of government to create a uniform, statewide protocol.

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Around the Miami Valley
10:35 am
Mon August 5, 2013

WYSO Weekend: August 4, 2013

Full episode of WYSO Weekend for August 4, 2013 including the following stories:

- Officials Differ On Emergency Phone Alert During Yellow Springs Standoff, by Emily McCord

- Cityfolk Cancels 2014 Season, by Jerry Kenney

- Wildlife Boom in Local MetroParks, by Community Voices producer Ron Rollins

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Health, Science & The Environment
7:35 am
Mon June 10, 2013

Springfield Reservoir Tested After Harmful Algae Found

State officials say small amounts of harmful blue-green algae have led to testing and a sign warning swimmers not to swallow the water at a western Ohio reservoir.

But an Ohio Department of Natural Resources spokeswoman says the toxin levels are not enough to issue a public health advisory for Clarence J. Brown Reservoir in Buck Creek State Park.  The Dayton Daily News reports the park north of Springfield attracts about 380,000 people annually for boating, swimming, fishing and camping.

Officials say testing of the reservoir will continue.

Health, Science & The Environment
7:35 am
Tue May 28, 2013

Ohio Officials Target Rivers to Stem Algae Blooms

Ohio environmental officials are focusing on six major streams as they try to cut pollutants that help toxic algae thrive in the state's lakes and other waterways.

The Ohio Environmental Protection Agency has for years worked to cut manure and fertilizer runoff from Ohio farms and pollutants from sewage treatment plants that contribute to poisonous blooms of blue-green algae in Lake Erie and Grand Lake St. Marys in western Ohio.

The Columbus Dispatch reports that the state EPA will focus on the Scioto, Great Miami, Maumee, Sandusky, Cuyahoga and Wabash rivers.

Health, Science & The Environment
12:19 pm
Mon October 15, 2012

Algae Treatment at Grand Lake Isn't Working

A two-year, $8.5 million project to stop toxic algae in Ohio's largest inland lake isn't working.
 
The 13,000-acre Grand Lake St. Marys in western Ohio was sprayed with aluminum sulfate in April that was supposed to keep the blue-green algae from feeding on phosphorous in the water. A similar treatment was applied last year.

The Columbus Dispatch reports that this year's treatment was spoiled by high winds that helped stir phosphorus-rich mud from the lake bottom.

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