Central Data Exchange

Recent Announcements

Announcements for: 6/7/2014 - 12/7/2014

Friday, November 14, 2014:

Saturday, November 22, 2014 - 6:00 AM to 12:00 PM ET - Database Upgrades: CDX Web and the Exchange Network may experience intermittent outages due to database maintenance.

Tuesday, September 30, 2014:

Friday, October 3, 2014 - 9:00 PM ET to Saturday, October 4, 2014 - 12:00 PM ET – Database Maintenance: The FRS dataflows and registration for CEDRI and CSPP will be intermittently unavailable due to database maintenance.

Monday, September 15, 2014:

Monday, September 15, 2014 – 3:00 PM to Tuesday, September 16, 2014 – 8:00 AM ET – CDX Web and the Exchange Network may experience intermittent outages due to system patching.

Thursday, August 21, 2014:

Sunday, August 24, 2014 – 8:00 AM to 1:00 PM ET – CDX Web and the Exchange Network may experience intermittent outages due to EPA firewall maintenance.