United States Environmental Protection Agency

Recent Announcements


Friday, August 19, 2022:
Sunday, August 21, 2022 - 6:00 PM to 9:00 PM ET - SCS and the Exchange Network may experience intermittent outages due to monthly system maintenance.

Monday, July 18, 2022:
Friday, July 22, 2022 - 9:00 PM to 10:00 PM ET - SCS may experience intermittent outages due to a system upgrade. 

Thursday, June 16, 2022:
Sunday, June 19, 2022 - 6:00 PM to 9:00 PM ET - SCS and the Exchange Network may experience intermittent outages due to monthly system maintenance.

Tuesday, May 31, 2022:
Friday, June 3, 2022 - 7:00 PM to 9:00 PM ET - SCS and the Exchange Network may experience intermittent outages due to system maintenance.

Thursday, May 12, 2022:
Sunday, May 15, 2022 - 12:00 PM to 6:00 PM ET - SCS and the Exchange Network may experience intermittent outages due to monthly system maintenance.

Friday, April 15, 2022:
Saturday, April 16, 2022 - 6:00 PM to 9:00 PM ET - Shared CROMERR Services and the Exchange Network may experience intermittent outages due to monthly system maintenance.