TSP Name: Northwest Pipeline LLC TSP: 67977322
Notice Stat Desc: SUPERSEDE
Notice Type Desc: MAINTENANCE
Post D/T: 05/05/2021 1:46 PM MCT
Notice Eff D/T: 05/05/2021 1:46 PM MCT
Notice End D/T:
Reqrd Rsp Desc: No response required
Notice ID: 21-080
Prior Notice: 21-079
Subject: Revised - Cisco to Rangely maintenance update
The dates for the first pressure restriction as posted yesterday in All-
Shipper Notice 21-079 have changed to May 17-22. All other information
remains as posted.
The first investigation that involves a pressure restriction is May 17-22.
Beginning gas day May 17 and through gas day May 22, Northwest will only be
able to schedule 75,000 Dth/d going north through the Cisco compressor
station. Current net nominations through Cisco are approximately 35,000 Dth/d.
If the primary scheduled quantities for gas day May 17-22 exceed the
operationally available capacity of 75,000 Dth/d, Northwest will declare a
Deficiency Period based on the Cisco compressor design capacity of 286,000
Northwest will continue to communicate through notices and updated
maintenance calendar as we navigate the 92 anomaly digs this summer.
If you have any questions, please call your Commercial Services
Representative or the hotline at 713-215-6907.