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The Illinois Environmental Protection Agency has issued an Areawide Air Pollution Action Day for Sunday, July 19th. This is in addition to the ongoing Chicago Air Pollu tion Action Day in effect today July 18th. This alert includes all of Illinois’ Air Quality Index (AQI) forecast sectors, except Metro-East St. Louis. Visit www.AirNow.gov to stay up to date on current conditions. 

Water Quality Standards Forms

Having Trouble Opening These Forms?: These forms must be opened using Acrobat Reader. If you click on one of these links and get a message that starts with "Please wait...", then your computer is trying to use the web browser rather than Acrobat Reader to open the file. In that case, do this:

  1. Right-click on the link and select "Save link as..." or "Save target as..." to save the file.
  2. Start Acrobat Reader.
  3. In Acrobat Reader's menu, select "File", then "Open" to open the saved file.