Below you will find advisories and formal notices that may be relevant to you. Please check this page regularly to ensure you stay up to date with the latest information. We also encourage all customers to manage their contact information on file with Symmetry by logging into the customer portal, which will help ensure you receive all relevant email communications and important notices.
Critical Notices
This list of notices and flow orders may be incomplete and it is the customers’ responsibility to check with its LDC, upstream pipeline and state and local government officials for further information. If you have questions regarding the potential impacts of an applicable Flow Order, we encourage you to contact your Transporter directly.
Other general notices and weather advisories as applicable can be found below this table, click the blue title bar above to minimize this table or scroll down for more.
| Notice Issuer | Notice Type | Notice Description | Start Date | Expire | Notice Link | Active? |
|---|---|---|---|---|---|---|
| Always check with your local provider for the latest information. | Data Last Updated: December 30, 2025 11:29 am CT | |||||
| Symmetry Energy Solutions, L.L.C. | Customer Notice | Stay Informed this Winter | 12/1/2025 | 2/28/2026 | Customer Notice | Yes |
| Natural Gas Pipeline (NGPL) | Flow Order | Operational Alert | 12/9/2025 | 2/28/2026 | Operational Alert | Yes |
| Natural Gas Pipeline (NGPL) | Flow Order | Operational Alert | 12/9/2025 | 3/31/2026 | Operational Alert | Yes |
| Trunkline Gas Company | Operational Alert | Weather Alert | 12/12/2025 | TBD | Weather Alert | Yes |
| Kansas Gas Service | Winter Weather Watch | Winter Weather Watch | 12/13/2025 | TBD | Winter Weather Watch | Yes |
| Wisconsin Public Service | Flow Order | Operational Flow Order (OFO) - High Flow Constraint | 12/12/2025 | TBD | OFO Notice | Yes |
| Wisconsin Electric Gas Operations | Flow Order | Operational Flow Order (OFO) - High Flow Constraint | 12/12/2025 | TBD | OFO Notice | Yes |
| Wisconsin Gas LLC | Flow Order | Natural Gas High Flow Constraint | 12/12/2025 | TBD | OFO Notice | Yes |
| gFlow | Flow Order | Operational Flow Order (OFO) | 12/11/2025 | TBD | OFO Notice | Yes |
| Enbridge Gas North Carolina (EGNC) | Operational Order | Operational Order | 12/14/2025 | TBD | Operational Notice | Yes |
| Enable Gas Transmission, LLC (EGT) | Operational Alert | Operational Alert | 12/23/2025 | TBD | Operational Alert | No |
| El Paso Natural Gas (EPNG) / Southwest Gas Corporation (SWG) | Flow Order | Strained Operating Condition (SOC) - High Line Pack | 12/19/2025 | TBD | OFO Notice | Yes |
| CenterPoint Energy Indiana South | Flow Order | Operational Flow Order (OFO) | 12/24/2025 | 12/29/2025 | CenterPoint GTS | Yes |
| Michigan Gas Utilities (MGU) | Flow Order | High Flow Constraint (HFC) | 12/30/2025 | TBD | HFC Notice | Yes |
| Wisconsin Gas LLC (WGC) | Flow Order | High Flow Constraint (HFC) | 12/30/2025 | TBD | HFC Notice | Yes |
| Wisconsin Public Service (WPS) | Flow Order | Operational Flow Order (OFO) | 12/30/2025 | TBD | OFO Notice | Yes |
Alerts previously listed that have now expired have been removed from this table. As new alerts are identified, the table will be updated with that information.