Eastern Gas Transmission and Storage Notice 1009137

TSP Name / TSP: EASTERN GAS TRANSMISSION AND STORAGE INC (116025180)
Critical: Y
Posting Date/Time: 12/04/2025 02:43 PM
Notice Stat Desc: Initiate
Notice Eff Date/Time: 12/04/2025 02:43 PM
Notice ID: 1009137
Prior Notice:
Reqrd Rsp Desc: No response required
Response Date/Time:
Notice Type Desc: Pipeline Conditions / Over-Under Performance
Subject: Over- Under Performance Alert
Notice Text:
Customers Affected:
All Rate Schedule FT, FTNN, IT, MCS, TTT, and GSS Customers, including Replacement Customers under Capacity Release transactions.
Basis for Notice:
During the upcoming forecasted cold weather event, receipt points on EGTS’ system may experience operational issues that could result in a
failure to flow scheduled quantities. EGTS will not allow under performance at any receipt point that EGTS reasonably concludes may affect
system integrity, reliable operations of the EGTS system or its ability to meet firm service obligations to one or more customers that are not
underperforming in accordance with EGTS’ tariff. See GT&C Section 11.B.4.A. Balancing Transportation Service.
Customer Action Required:
Receipt Point Operators will be required to maintain physical flow rates equal to or greater than their scheduled quantities. Failure to maintain
rate will result in cuts to scheduled nominations at the Receipt Point Operator’s meter location, and absent alternatives such as no-notice
storage service entitlements will result in cuts to scheduled nominations at corresponding Delivery Points.
Receipt Point Operators are encouraged to contact EGTS directly if the Receipt Point Operator anticipates or is experiencing problems in real
time. To the extent possible, Receipt Point Operators will be given notice of a non-performance event prior to EGTS issuance of cuts. After a
reasonable amount of time to cure the Receipt Point Operator’s non-performance, EGTS will issue cuts.
To ensure that TTT services do not interfere with Pipeline’s ability to protect the integrity of its system and performance of firm service
obligations to its customers, EGTS cannot tolerate insufficient supplies in its Title Transfer Tracking Pools (TPools) at Eastern Gas, South
(EGTSP) and Eastern Gas, North (EGTNP). If conditions do not improve, EGTS will begin reducing market nominations to balance each Title
Transfer Tracking pool with insu
cient supply (i.e. short) starting in the Evening cycle of each gas day and continuing until further
notice.
As provided by Section 7.3 of Rate Schedule TTT, Title Transfer Tracking (TTT) Pool Customers are required to equalize receipts and deliveries
to eliminate TTT pool daily imbalances on EGTS' system. The nomination of all services related to Title Transfer Tracking and its balancing are
the responsibility of the customer.
Title Transfer Tracking (TTT) Pool Customers are reminded that pool activity can be monitored and ranked in Dekaflow’s Confirmation – Tpool
screen.
If market nomination reductions are necessary, EGTS will use customer provided rankings to the extent available, and if not, pursuant to Rate
Schedule TTT at Section 7.6 (Tari Record 20.40), EGTS will unilaterally determine the allocation.
Consequences of noncompliance: Failure to comply may result in the issuance of an OFO in accordance with EGTS’ FERC Gas Tariff.
Direct any inquiries to your Account Executive.
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