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Northwest Pipeline LLC Notice Detail

Northwest Pipeline LLC


NOTICE # 24-158
Caldwell CS Unplanned Maintenance & Caldwell to Baker Immediate Digs posted on Oct 1 2024 4:05PM

TSP Name:  Northwest Pipeline LLC     TSP:  67977322

Critical:  Y
Notice Stat Desc:  INITIATE
Notice Type Desc:  MAINTENANCE
Post D/T:  10/01/2024 4:05 PM MCT
Notice Eff D/T:  10/01/2024 4:05 PM MCT
Notice End D/T:  
Reqrd Rsp Desc:  No response required
Rsp D/T:  

Notice ID:  24-158
Prior Notice:  
Subject:  Caldwell CS Unplanned Maintenance & Caldwell to Baker Immediate Digs

Notice Text:

Subject: Caldwell CS Unplanned Maintenance & Caldwell to Baker 
Immediate Digs

Northwest has added two new unplanned maintenance projects to 
the maintenance schedule on Northwest Pipeline’s website.
Northwest is performing work at the Caldwell CS beginning Gas 
Day October 02, 2024, through Gas Day October 15, 2024. 
Simultaneously, Northwest is performing immediate digs between 
Caldwell CS and Baker CS beginning Gas Day October 02, 2024, 
through Gas Day October 10, 2024. The available northbound and 
southbound capacity for both projects will be limited to a 
capacity of 337,000 Dth/d northbound through the Boise CS and 
248,000 Dth/d southbound through the Meacham CS, respectively. 
Northwest Pipeline will work diligently to complete all work as 
quickly as possible to minimize any impacts.


If primary nomination requests through the Boise CS exceed the 
available capacity of 337,000 Dth/d northbound or if primary 
nomination requests through the Meacham CS exceed the available 
capacity of 248,000 Dth/d southbound(or whatever NWP cannot 
mitigate during any day of the maintenance), pursuant to 
Sections 10.2 and 10.3 of Rate Schedule TF-1 in Northwest's 
Tariff, Northwest will give notice of a Declared Deficiency 
Period based on a design capacity of 499,000 Dth/d northbound 
and 500,000 Dth/d southbound, respectively. The deficiency 
period will continue until the work is completed on Gas Day 
October 15, 2024.  


Please reference the Maintenance Schedule tab at 
www.northwest.williams.com for more information.


If you have any questions, please call your Commercial Services 
Representative or the hotline at 713-215-6301.