Northwest Pipeline LLC NOTICE #28881 Daylight Savings Time Reminder posted on Mar 5 2019 10:16AM TSP Name: Northwest Pipeline LLC TSP: 67977322 Critical: N Notice Stat Desc: INITIATE Notice Type Desc: OTHER Post D/T: 03/05/2019 10:16 AM MCT Notice Eff D/T: 03/05/2019 10:16 AM MCT Notice End D/T: Reqrd Rsp Desc: No response required Rsp D/T: Notice ID: 19-052 Prior Notice: Subject: Daylight Savings Time Reminder Notice Text: Daylight savings time begins this Sunday, March 10, 2019. Please remember to set your clocks forward by one hour. As stated in the NAESB standard 1.3.1, "Standard time for the gas day should be 9:00 a.m. to 9:00 a.m. (central clock time)." This means one hour will be lost for Gas Day 9. Please consider this when scheduling gas consumption for that day. Nominations, Confirmations and Scheduled Quantities are still due at the same Central Standard Time as established by the NAESB standard 1.3.2. Please contact your Marketing Services Representative if you have any questions. DA