Northwest Pipeline LLC
NOTICE #30127
Update - Cisco to Rangely Anomaly Investigations posted on Jun 30 2021  4:31PM

TSP Name:  Northwest Pipeline LLC     TSP:  67977322

Critical:  Y
Notice Stat Desc:  SUPERSEDE
Notice Type Desc:  MAINTENANCE
Post D/T:  06/30/2021 4:31 PM MCT
Notice Eff D/T:  06/30/2021 4:31 PM MCT
Notice End D/T:  
Reqrd Rsp Desc:  No response required
Rsp D/T:  

Notice ID:  21-110
Prior Notice:  21-101
Subject:  Update - Cisco to Rangely Anomaly Investigations

Notice Text:

Northwest Pipeline is pleased to announce that the third pressure restriction&nbsp;<br />that was scheduled through Gas Day June 30, 2021 in the Cisco to Rangely&nbsp;<br />corridor has been completed. Effective in the Evening cycle for Gas Day July&nbsp;<br />1 through Gas Day July 31, the capacity through the Cisco compressor is&nbsp;<br />175,000 Dth/d northbound and 236,000 Dth/d southbound.<br /><br />If the primary scheduled quantities exceed the operationally available&nbsp;<br />capacity of 175,000 Dth/d northbound and 236,000 southbound, or a volume that&nbsp;<br />Northwest is unable to mitigate, Northwest will declare a Deficiency Period&nbsp;<br />based on the Cisco compressor design capacity of 286,000 Dth/d northbound or&nbsp;<br />359,000 Dth/d southbound.<br /><br />Northwest will continue to communicate through notices and update the&nbsp;<br />maintenance calendar as we navigate the 92 anomaly digs this summer which are&nbsp;<br />scheduled to complete on October 30, 2021.&nbsp;<br />&nbsp;<br />If you have any questions, please call your Commercial Services&nbsp;<br />Representative or the hotline at 713-215-6301.&nbsp;