The Ozone Action Partnership and the Department of Public Health, Air Management Services has announced CODE RED OZONE ACTION/Ozone Health Watch Day effective August 10, 2010 until August 11, 2010 at 7am. Regional ground level ozone is expected to exceed the federal health-based air quality standard.rnrn[link=http://www.phila.gov/aqi/]http://www.phila.gov/aqi/[/link]rn[link=hyperlink url][/link]