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Northwest Pipeline LLC Notice Detail

Northwest Pipeline LLC


NOTICE # 25-105
Green River CS ERP Punch List Inspections - Maintenance Reminder posted on Jul 24 2025 11:52AM

TSP Name:  Northwest Pipeline LLC     TSP:  67977322

Critical:  Y
Notice Stat Desc:  INITIATE
Notice Type Desc:  MAINTENANCE
Post D/T:  07/24/2025 11:49 AM MCT
Notice Eff D/T:  07/24/2025 11:49 AM MCT
Notice End D/T:  
Reqrd Rsp Desc:  No response required
Rsp D/T:  

Notice ID:  25-105
Prior Notice:  
Subject:  Green River CS ERP Punch List Inspections - Maintenance Reminder

Notice Text:

As posted in the maintenance schedule on Northwest Pipeline's 
website, Northwest is performing maintenance at the following 
location:

- Green River North Constraint beginning gas day July 28, 
        2025, through gas day August 01, 2025.

The Green River North Constraint will be limited to 360,000 
Dth/d northbound and 676,000 Dth/d southbound for the duration 
of the outage.

If primary nomination requests through the Green River North 
Constraint exceeds the available capacity of 360,000 Dth/d 
northbound or 676,000 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 455,000 Dth/d northbound 
or 761,000 Dth/d southbound. The deficiency period will 
continue until the work has been completed. 

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.