Adelphia Gateway Notice 936

POSTING DATE: February 23, 2026

Operating Conditions – System Wide Operational Flow Order
Effective: 9:00 AM CPT, February 24, 2026 until further notice

To maintain the operational integrity of the system, Adelphia Gateway, LLC (“Adelphia”) is issuing a
System Wide Operational Flow Order (OFO) pursuant to Section 13 of the General Terms and Conditions
(“GT&C”) of Adelphia’s FERC Gas Tariff (“Tariff”), effective Timely cycle, February 24, 2026, and until
further notice.

Pursuant to Section 36 of the GT&C of the Tariff and this OFO, Adelphia is requesting the following action
from Shippers and Delivery Point Operators:

1) Delivery Point Operators shall not exceed a 1/24 hourly rate based on scheduled volumes.

2) Actual delivered quantity shall not be greater than 5% of scheduled delivered quantity or 250 Dth,

whichever is greater.

If a Shipper/Point Operator fails to comply with this Operational Flow Order, the Shipper/Point Operator
shall be subject to a penalty as noted by Section 13.8.

Operational Flow Order penalty for each Dekatherm of Gas by which Shipper/Point Operator deviated
from the requirements of the Operational Flow Order is equal to the product of 500% times the average
Cashout price as determined pursuant to Section 8.7(a) of the GT&C of the Tariff for each Day that said
Operational Flow Order is in effect.

Contact your Transportation Services or Marketing Representative should you have any questions.