Northwest Pipeline LLC NOTICE #28805 Jackson Prairie Withdrawals and PostID nominations posted on Feb 8 2019 12:34PM TSP Name: Northwest Pipeline LLC TSP: 67977322 Critical: Y Notice Stat Desc: INITIATE Notice Type Desc: OTHER Post D/T: 02/08/2019 12:34 PM MCT Notice Eff D/T: 02/08/2019 12:34 PM MCT Notice End D/T: Reqrd Rsp Desc: No response required Rsp D/T: Notice ID: 19-024 Prior Notice: Subject: Jackson Prairie Withdrawals and PostID nominations Notice Text: Based on the weather forecast in the Pacific Northwest and the current Jackson Prairie (JP) inventory level, effective immediately, Northwest will only allow primary withdrawal rights in the timely cycle at JP. Northwest will post on its DOR if there is available capacity for best efforts in the intraday day cycles. Further Northwest will only allow JP PostID nominations, including those to clear up entilment penalties, if there is unutilized withdrawal rights at JP and if it does not negatively impact Northwest's storage account. Please contact your Marketing Services Representative or the Northwest Pipeline Hotline at (801) 584-7301 if you have any questions. DA/MR/GV