Northwest Pipeline LLC NOTICE #32228 SGS-2I Injections Restricted at JP posted on May 15 2025 10:15AM TSP Name: Northwest Pipeline LLC TSP: 67977322 Critical: Y Notice Stat Desc: INITIATE Notice Type Desc: STORAGE Post D/T: 05/15/2025 10:12 AM MCT Notice Eff D/T: 05/15/2025 10:12 AM MCT Notice End D/T: Reqrd Rsp Desc: No response required Rsp D/T: Notice ID: 25-068 Prior Notice: Subject: SGS-2I Injections Restricted at JP Notice Text:

Effective Gas Day May 16, 2025, Northwest will no longer accept

SGS-2I injections into the Jackson Prairie (JP) storage

facility. Additionally, Northwest is requesting SGS-2I storage

holders with existing balances to begin reducing inventory

levels. Northwest will provide official notice to vacate,

pursuant to Section 2.3 of the SGS-2I Rate Schedule, when the

total JP inventory approaches 23 Bcf or operating conditions

require such utilized capacity to meet firm obligations or

system balancing requirements.

 

As a reminder, SGS-2I customers can track JP inventory levels

on Northwest’s Electronic Bulletin Board.

 

Please contact your Commercial Services Representative or the

hotline at 713-215-6301 if you have any questions.