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Northwest Pipeline LLC Notice Detail

Northwest Pipeline LLC

NOTICE # 23-133
July 2023 Maintenance Reminder posted on Jun 26 2023 11:09AM

TSP Name:  Northwest Pipeline LLC     TSP:  67977322

Critical:  N
Notice Stat Desc:  INITIATE
Notice Type Desc:  MAINTENANCE
Post D/T:  06/26/2023 11:07 AM MCT
Notice Eff D/T:  06/26/2023 11:07 AM MCT
Notice End D/T:  
Reqrd Rsp Desc:  No response required
Rsp D/T:  

Notice ID:  23-133
Prior Notice:  
Subject:  July 2023 Maintenance Reminder

Notice Text:

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 July. Currently, Northwest is not anticipating any 
impact to customers. 

Lava CS ERP HP Replacement
Design Capacity MDth/d: 650/279 - N/S
Available Capacity MDth/d: 650/279 - N/S
Start: 7/01/2023 End: 10/01/2023

Pegram CS ERP HP Replacement
Design Capacity MDth/d: 654/266
Available Capacity MDth/d: 654/266 – N/S
Start: 7/01/2023 End: 10/01/2023

Lewiston Lateral ILI runs
Design Capacity MDth/d: 70 - E
Available Capacity MDth/d: 70 - E
Start/End: 7/06/2023, 7/10/2023, 7/12/2023

Washougal to Chehalis 30" ILI Runs (EMAT Assessment)
Design Capacity MDth/d: 602 - S
Available Capacity MDth/d: 602 - S
Start/End: 7/11/2023, 7/13/2023, 7/17/2023, 7/19/2023, 

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.