Informational Postings :: Sierrita Gas Pipeline LLC

Informational Postings

Notice Detail

TSP/TSP Name: 79564952-SIERRITA GAS PIPELINE	Critical: Y
Notice Type Desc (1): MAINTENANCE	Notice Type Desc (2): MAINTENANCE
Notice Eff Date/Time: 09/18/2026 1:11:56PM	Notice End Date/Time: 09/19/2026 9:00:00am
Post Date/Time: 9/18/2026 1:11:56 PM	Notice ID: 629684
Reqrd Rsp: 5	Rsp Date/Time:
Notice Stat Desc: INITIATE	Prior Notice:
Subject: Preliminary October 2026 Maintenance

Notice Text:

Sierrita Maintenance Calendar

October 2026

Seg Area	Seg Nbr	Flow Dir	Location	Base Capacity (MDth)	Thu 1	Fri 2	Sat 3	Sun 4	Mon 5	Tue 6	Wed 7	Thu 8	Fri 9	Sat 10	Sun 11	Mon 12	Tue 13	Wed 14	Thu 15	Fri 16	Sat 17	Sun 18	Mon 19	Tue 20	Wed 21	Thu 22	Fri 23	Sat 24	Sun 25	Mon 26	Tue 27	Wed 28	Thu 29	Fri 30	Sat 31
			SEG. 10	523	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	360	360	0	0	0	0	0	0	0	0	0	0

Start Date	End Date	Region	Scheduling Location	Maintenance List	Base Capacity Dthd	Total Reduction Dthd	PLM Reduction Dthd	FMJ Reduction Dthd	Net Dthd	Update
10/20/26	10/21/26	SGPL	SEG. 10	Sierrita Station inspection PIN 47698 GSDEAGU/SIERRITA SASABE PIMA delivery pressure during this maintenance will be below 750 PSIG. Capacity reduction shown based upon 600 PSIG delivery pressure at Sasabe.	523,640	360,640	360,640	-	163,000

In addition to planned outages, this report reflects the repairs and maintenance being performed related to Force Majeure events.

Due to the nature of such events, the dates for the associated repairs and maintenance of those events are assumed to extend until the end of the month.

These repairs and maintenance, however, may extend beyond the end of the month including beyond the current year.

More information on these repairs and maintenance will be posted as a Critical Notice under the Notices section of the Informational Postings tab on the Sierrita Electronic Bulletin Board.