Northwest Pipeline LLC NOTICE #31919 October 2024 Maintenance Reminder posted on Oct 1 2024 4:13PM TSP Name: Northwest Pipeline LLC TSP: 67977322 Critical: N Notice Stat Desc: INITIATE Notice Type Desc: MAINTENANCE Post D/T: 10/01/2024 4:13 PM MCT Notice Eff D/T: 10/01/2024 4:13 PM MCT Notice End D/T: Reqrd Rsp Desc: No response required Rsp D/T: Notice ID: 24-159 Prior Notice: Subject: October 2024 Maintenance Reminder Notice Text:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         SUBJECT: October 2024 Maintenance Reminder


As posted in the maintenance schedule on Northwest Pipeline's 
website and as communicated in the annual maintenance call, 
Northwest has the following maintenance projects scheduled in 
the month of October which may result in potential impacts. 

Sumas M&ERP Commissioning
Cut Point: Sumas CS
Available Capacity MDth/d: 1293 – S
Start: 10/02/2024 End: 10/31/2024

Caldwell to Baker Immediate Digs
Cut Point: Boise CS northbound / Meacham CS southbound
Available Capacity MDth/d: 337 – N / 248 - S
Start: 10/02/2024 End: 10/10/2024

Caldwell CS Unplanned Maintenance
Cut Point: Boise CS northbound / Meacham CS southbound
Available Capacity MDth/d: 337 – N / 248 - S
Start: 10/02/2024 End: 10/15/2024

Snohomish ESD Test
Cut Point: Snohomish CS
Available Capacity MDth/d: 929 – S
Start: 10/07/2024 End: 10/07/2024

Sumner ESD Test
Cut Point: Sumner CS
Available Capacity MDth/d: 816 – S
Start: 10/09/2024 End: 10/09/2024

Washougal CS Outage
Cut Point: Washougal CS
Available Capacity MDth/d: 431 – N / 509 - S
Start: 10/14/2024 End: 10/17/2024

Mount Home Utility Compressor Replacement
Cut Point: Reno Lateral Constraint
Available Capacity MDth/d: 115 – N
Start: 10/14/2024 End: 11/01/2024

Willard CS Outage
Cut Point: Willard CS
Available Capacity MDth/d: 380 – N / 359 - S
Start: 10/18/2024 End: 10/22/2024


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.