Air Quality Alert issued July 17 at 12:43AM EDT by NWS Wilmington OH (details ...)
The Ohio Environmental Protection Agency has issued a statewide Air Quality Advisory for the entire state of Ohio as smoke from Canadian wildfires continues to adversely impact air quality.
Pollutants across the state are expected to range from the 'Unhealthy For Sensitive Groups' category in the southwest part of the state to the 'Unhealthy' category in the rest of the state. Hourly concentrations at times may reach the 'Very Unhealthy' to 'Hazardous' categories.
It is recommended, when possible, to avoid strenuous outdoor activities, especially those with heart disease and respiratory conditions like asthma. Watch for symptoms including wheezing, coughing, chest tightness, dizziness, or burning in the nose, throat, and eyes.
For additional information, please visit the Ohio Environmental Protection Agency's website at epa.ohio.gov.
72° 72° chance Sat 88° Sat 88° chance 66° 66° Sun 80° Sun 80°
Saturday, July 18th, 2009
Photo by Nancy Allen/The Daily Standard

Mike Sudman, superintendent at the Celina Water Treatment Plant, performs tests Wednesday on water from Grand Lake to determine the levels of microcystin, a toxin produced by the lake's blue-green algae. Celina officials now test the water from Grand Lake to determine algae toxin levels.

Related online story:
The algae toxin in Grand Lake was present more than 30 years ago and could have been there since it was built on impounded swampland and prairie 164 years ago. [More]
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