Northwest Pipeline LLC NOTICE #30409 Stage III Overrun Entitlement North of Kemmerer beginning December 24, 2021 posted on Dec 22 2021 8:04AM TSP Name: Northwest Pipeline LLC TSP: 67977322 Critical: Y Notice Stat Desc: INITIATE Notice Type Desc: OTHER Post D/T: 12/22/2021 8:04 AM MCT Notice Eff D/T: 12/22/2021 8:04 AM MCT Notice End D/T: Reqrd Rsp Desc: No response required Rsp D/T: Notice ID: 21-211 Prior Notice: Subject: Stage III Overrun Entitlement North of Kemmerer beginning December 24, 2021 Notice Text: The current weather forecast for most of the Pacific Northwest contemplates 
unseasonably cold weather beginning as early as this weekend and continuing 
through late next week.  Due to the duration of the current forecast, 
Northwest is declaring a Stage III (13%) Overrun Entitlement for all 
Receiving Parties north of the Kemmerer compressor station beginning gas 
day Friday, December 24, 2021. 

This proactive measure will help to maintain the operational integrity of 
the system in advance and during the coldest period.  

The Entitlement level will be evaluated daily, and will be subject to 
change during the event to determine overall effectiveness, line pack 
health, storage inventories and changes in the weather forecast in order to 
preserve balancing flexibility well into the winter season. 

This notice replaces the Entitlement warning (All-Shipper notice 21-
202)issued December 9, 2021.

If you have any questions, please contact your Marketing Services 
Representative or the Scheduling Hotline at (713) 215-6301.