Eastern Time (ECT):
Critical Notices
 Notice
Type
Posted
Date/Time
Notice Effective
Date/Time
Notice
Identifier
SubjectResponse
Date/Time
DetailsOperational Order4/16/2026 2:44:00 PM4/16/2026 2:44:00 PM0000000677Operational Order Notification 
DetailsOperational Order4/13/2026 7:30:00 AM4/13/2026 7:30:00 AM0000000675Operational Order Release Notification 
DetailsOperational Order4/9/2026 3:18:00 PM4/9/2026 3:18:00 PM0000000674Operational Order Notification 
DetailsOperational Order4/6/2026 7:34:00 AM4/6/2026 7:34:00 AM0000000672Operational Order Release Notification 
DetailsOperational Order4/2/2026 5:00:00 AM4/2/2026 5:00:00 AM0000000671Operational Order Notification 
DetailsOperational Alert11/7/2025 8:06:00 AM11/7/2025 8:06:00 AM0000000637Operational Alert - Upstream Pipeline Operational Flow Order