Northwest Notice 26-038

TSP Name: Northwest Pipeline LLC TSP: 67977322

Critical: Y
Notice Stat Desc: INITIATE
Notice Type Desc: MAINTENANCE
Post D/T: 03/12/2026 8:54 AM MCT
Notice Eff D/T: 03/12/2026 8:54 AM MCT
Notice End D/T:
Reqrd Rsp Desc: No response required
Rsp D/T:

Notice ID: 26-038
Prior Notice:
Subject: Unplanned maintenance at Jackston Prairie and declared Entitlement

Notice Text:

 

Puget Sound Energy (PSE), operator of Jackson Prairie (JP)

storage facility, has notified Northwest of a malfunctioning

component at JP Storage currently preventing injection

capability. PSE is actively working to source the part and

safely bring the facility back to full operational capacity.

Northwest will accept injection nominations at JP only to the

extent such injections can be netted against corresponding

withdrawal nominations.

 

Because system flexibility will be limited, Northwest is

declaring a Stage II (8%) Underrun Entitlement for all

receiving Parties north of the Kemmerer compressor station

beginning Gas Day Saturday, March 14, 2026.

 

Please remain diligent in managing supply and demand and avoid

banking the system. On system balancing on Northwest’s

Electronic Bulletin Board is currently designated as “No” for

all areas.

 

Northwest would like to thank the customers in advance for

their cooperation. We will provide further updates as more

information becomes available.    

 

If you have any questions, please contact your Commercial

Services representative or the Hotline at 713-215-6301.