AGT Customer Specific Operational Flow Order -- EFF 6/12

Algonquin Gas Transmission, LLC (AGT) is currently experiencing large Due Pipe imbalances which is causing lower than desired linepack levels across its system and limiting operational flexibility to maintain safe and reliable service.   Therefore, in order to maintain the operational integrity of the system, AGT is issuing an Operational Flow Order (OFO) pursuant to Section 26 of the General Terms and Conditions of AGT's FERC Gas Tariff, effective 9:00 AM CCT, June 12, 2026, for certain delivery point parties on the AGT system.  AGT has contacted the affected parties.

This OFO does not affect the ability of AGT to receive or deliver quantities of gas for scheduled nominations to any customer or pipeline.

During the effectiveness of this OFO, the notified parties must be balanced such that actual deliveries of gas out of the system must be equal to or less than scheduled deliveries out of the system.  The penalty shall apply to each dekatherm of actual delivery quantities that are more than scheduled quantities plus 250 Dth or 102% of scheduled delivery quantities.  The penalty will be equal to three times the daily Platts Gas Daily "Daily Price Survey" posting for the High Common price for "Algonquin, city-gates" for the day on which such violation occurred as indicated in AGT's General Terms and Conditions Section 26.8.  In addition, AGT will not permit retroactive nominations to avoid an OFO penalty.

The individual OFO(s) will remain in effect until further notice.

Please contact your Operations Account Representative should you have any questions.

Please refer to the table below for the effected AGT operational areas, dates, and tolerance percentages.

NOTE:

Deliveries No DP : Shippers are not to take more than scheduled

Deliveries No DS : Shippers are not to take less than scheduled

Receipts No DP : Shippers are not to give less than scheduled

Receipts No DS : Shippers are not to give more than scheduled