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Division of Air Pollution Control AirOhio



AirOhio web pages are part of a large air quality monitoring network that is operated and maintained by the State of Ohio, and Local Air Agencies in Ohio. Air Quality information contained in our various automatically updated reports listed below are retrieved from a network of ambient air monitors consisting of sites located throughout the state, each of which has instruments to measure air quality/meteorological parameters 24 hours a day (ie., Carbon Monoxide, Sulfur Dioxide,Ozone, Nitric Oxides, Wind speed and direction).

Welcome to Ohio EPA's AirOhio!

This automated air quality data acquisition and reporting system is operated and maintained by the Ohio EPA's Division of Air Pollution Control. Some of these air quality reports are in near real-time and a description of their origin follows the selection of currently available reports and our Note and Disclaimer below.

Please select from the following Reports:

 

Note: Data in these reports are always referenced to Eastern Standard Time (EST). Air Quality Index reports are updated several times during a day at 15 minutes past the hour (8A.M. - 10 P.M. EDT)

Disclaimer: The data in these reports have neither been validated nor quality assured by State or LAA Air Monitoring Agencies. These data may change and are not considered official until QA/QCed -- odd data are suspect invalid due to possible equipment trouble or telemetry problems.

 
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Contact the Division of Air Pollution Control
Mailing Address: P.O. Box 1049, Columbus, OH 43216-1049
Street Address: 50 West Town Street, Suite 700 Columbus, OH 43215
Phone: (614) 644-2270 ~ Fax: (614) 644-3681
E-mail Air Pollution Control ~ E-mail E-Check
Emergency Response Hotline (800) 282-9378
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