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System Wide Notices - MountainWest Pipeline

TSP Name:

MountainWest Pipeline, LLC

TSP:

092027077

Critical:

Notice Type Desc	Post Date/Time	Notice Eff Date/Time	Notice ID	Subject	Rsp Date/Time	Notice Stat	Prior Notice	Reqrd Rsp
FORCE MAJ/CONSTRAINT	05/29/2026 06:30 PM	05/29/2026 06:30 PM	38571	FORCE MAJEURE -UPDATE CLAY BASIN INJECTION CAPACITY		2	38413	5

All listed times are CCT

FORCE MAJEURE -UPDATE CLAY BASIN INJECTION CAPACITY

MountainWest Pipeline, LLC (MWP) would like to report that repairs to unit #4 at Clay Basin Storage Facility have been completed, the unit is now available. Based off current system and operating pressures, Clay Basin injections will remain at 225,000 Dth/d plus 25,000 Dth/d Park and Loan for a total injection capacity of 250,000 Dth/d.

If you have any questions, please contact your MWP Marketing or Contract Services Representative, or Scheduling on the Customer Service Hotline at 801-584-6034.