Eastern Gas Transmission and Storage Notice 1008239

TSP Name / TSP: EASTERN GAS TRANSMISSION AND STORAGE INC (116025180)
Critical: Y
Posting Date/Time: 10/09/2025 08:52 AM
Notice Stat Desc: Initiate
Notice Eff Date/Time: 10/09/2025 08:52 AM
Notice ID: 1008239
Prior Notice:
Reqrd Rsp Desc: No response required
Response Date/Time:
Notice Type Desc: Operational Alert / Capacity Constraint
Subject: Over-Injection and T-Pool Balancing Advisory
Notice Text:
Effective immediately and continuing until further notice, all over-injections on EGTS will be considered unauthorized. To avoid the issuance
of an Operational Flow Order, EGTS is requiring all shippers to hold injection nominations to contractual MDIQ.
To ensure Title Transfer Tracking (TTT) services do not interfere with the Pipeline's performance of its firm transportation service
obligations to its customers, EGTS is issuing this reminder to all Shippers to reduce supply nominations to balance Title Transfer Tracking
pools with insufficient markets (i.e. long) for each cycle. Your diligence will help prevent EGTS from having to force balance the pools in
later cycles and potentially running into EPSQ issues. EGTS reserves the right to force balance TTT pools as needed to maintain
operational integrity.
TTT Pool Customers are required to equalize receipts and deliveries to eliminate TTT pool daily imbalances on EGTS's system. The
nomination of all services related to Title Transfer Tracking and its balancing are the responsibility of the customer.
TTT Pool Customers are reminded that pool activity can be monitored and ranked in Dekaflow's Confirmation - Tpool screen.
Section 7.3, Tariff Record 20.40, of the TTT Rate Schedule of EGTS's FERC Gas Tariff states the following: Customer is required to equalize the
accounting quantities nominated for sale and for purchase under TTT Service at each Eligible Point, on each and every Day.
Section 2.2, Tariff Record 20.40, of the TTT Rate Schedule of EGTS's FERC Gas Tariff states the following: The procedures established under
this Rate Schedule do not entitle Customer to transportation or storage service under Pipeline's FERC Gas Tariff separate from entitlements
under the Subject Service Agreements, nor do they entitle Customer to maintain physical imbalances on Pipeline's system.
Section 7.6, Tariff Record 20.40, of the TTT Rate Schedule of EGTS's FERC Gas Tariff states the following: If any nominated service from
Pipeline under a Subject Service Agreement fails to be scheduled for any reason, e.g. because physical entities upstream or downstream of
Pipeline do not confirm such nomination, the Pipeline shall inform Customer, and the parties shall revise nomination data on a prospective
basis, to reflect the revised TTT Quantities. In order to address any mismatch in quantities that cannot be resolved before Pipelines
scheduling deadline, Customer shall provide Pipeline with predetermined ranking instructions at the time of nominations, indicating which
Subject Service Agreement(s) for Storage or Balancing service are to be adjusted if sufficient gas is not received or if excess quantities are
tendered to Pipeline. In the absence of instructions provided by Customer, Pipeline will unilaterally determine the allocation of such
quantities to Subject Service Agreements.
If you have any questions, please contact your Customer Transportation Representative or Interstate Marketing Manager.
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