Date Requested: Jul 06 2025 5:32 PM

TW Notice Critical

TSP Name: Transwestern Pipeline Company, LLC (TSP: 007933047)

Notice Type Posted Date/Time Notice Eff Date/Time Notice End Date/Time Notice ID Subject Response Date/Time
Capacity Constraint Jul 6 2025 3:06PM Jul 6 2025 9:00AM Jul 7 2025 8:59AM 110486 M/L THOREAU WEST SYSTEM
Capacity Constraint Jul 6 2025 1:56PM Jul 7 2025 9:00AM Jul 8 2025 8:59AM 110482 M/L THOREAU WEST SYSTEM
Capacity Constraint Jul 6 2025 10:38AM Jul 6 2025 9:00AM Jul 7 2025 8:59AM 110475 M/L THOREAU WEST SYSTEM
Over-Under Performance Jul 6 2025 10:11AM Jul 6 2025 10:08AM Jul 7 2025 8:59AM 110472 Critical Notice Underperformance - Multiple Points - Gas Day 7/6/25 (Intraday 1, 2, & 3)
Capacity Constraint Jul 5 2025 6:38PM Jul 6 2025 9:00AM Jul 7 2025 8:59AM 110467 M/L THOREAU WEST SYSTEM
Capacity Constraint Jul 5 2025 1:35PM Jul 6 2025 9:00AM Jul 7 2025 8:59AM 110454 M/L THOREAU WEST SYSTEM
Force Majeure Jul 1 2025 9:07AM Jun 30 2025 6:14AM Jul 10 2025 8:59AM 110328 Force Majeure - Station 4 Compressor Station (Klagetoh, AZ). 6/30/2025 Revision 1

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Posted Date/Time - Posting Date Time

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Notice ID - Notice Identifier

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Response Date/Time - Required Response Date Time