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Northwest Pipeline LLC Notice Detail

Northwest Pipeline LLC

NOTICE # 23-198
Snohomish Maintenance completed early posted on Sep 16 2023 5:16PM

TSP Name:  Northwest Pipeline LLC     TSP:  67977322

Critical:  Y
Notice Stat Desc:  SUPERSEDE
Notice Type Desc:  MAINTENANCE
Post D/T:  09/16/2023 5:16 PM MCT
Notice Eff D/T:  09/16/2023 5:16 PM MCT
Notice End D/T:  
Reqrd Rsp Desc:  No response required
Rsp D/T:  

Notice ID:  23-198
Prior Notice:  23-183, 23-172
Subject:  Snohomish Maintenance completed early

Notice Text:

Northwest Pipeline would like to inform its customers that

maintenance at the Snohomish compressor posted on Northwest’s

website from September 6 through September 22, 2023 and

referenced in Notice #23-183 and 23-172 has been completed



Effective gas day September 16, 2023 in the ID3 Cycle,

Northwest will be accepting nominations at the Snohomish

compressor up to the southbound design capacity of 1,118,000



As a reminder, The Sumner Electric Start system will begin

September 25, 2023 and continue through October 7, 2023. During

this maintenance the southbound capacity at the Sumner

compressor will reduced from a design capacity of 960,000 Dth/d

to 743,000 Dth/d.


Please reference the Maintenance Schedule tab at for more information.



If you have any questions, please call your Commercial Services

Representative or the hotline at 713-215-6301.