Announcements


Topic Replies Activity
About the Announcements category 1 March 27, 2015
AirNow-Tech Monthly System Maintenance 7:30 pm EDT to 2:30 am EDT Tuesday, March 28 into Wednesday, March 29, 2017 1 March 23, 2017
System Maintenance 10 pm EDT on August 4 to 5 am EDT on August 5, 2016 1 July 22, 2016
AirNow.gov Website Maintenance July 1-5 3 June 17, 2016
AirNow Updates to Ozone Real-time Reporting and Daily Reporting 4 April 28, 2016
System Maintenance 7:30 pm EDT, 4/21, to 2:30 am EDT, 4/22 1 April 14, 2016
Monthly AirNow System Maintenance Schedule 2 July 5, 2016
System Maintenance Thursday, February 4 from 7-11 p.m. EST 1 February 2, 2016
AirNow-Tech Improvements and Updated Ozone AQI Cut Points 1 January 29, 2016
Brief AirNow.gov data outage overnight Sunday, August 16 1 July 31, 2015
Thank you for a successful Air Quality Awareness week! 1 May 7, 2015