TSP Name: Northwest Pipeline LLC TSP: 67977322
Critical: Y
Notice Stat Desc: INITIATE
Notice Type Desc: MAINTENANCE
Post D/T: 08/21/2025 2:13 PM MCT
Notice Eff D/T: 08/21/2025 2:13 PM MCT
Notice End D/T:
Reqrd Rsp Desc: No response required
Rsp D/T:
Notice ID: 25-127
Prior Notice:
Subject: Boise Loop Line Hydro Test - Maintenance Reminder
Notice Text:
As posted in the maintenance schedule on Northwest Pipeline's
website, Northwest is performing the 2025 Boise DOT Hydro Tests
which will affect the following locations:
- Boise CS beginning gas day August 26, 2025, through gas
day September 15, 2025.
- Caldwell CS beginning gas day August 26, 2025, through
gas day September 15, 2025.
The Boise CS will be limited to 340,000 Dth/d northbound for
the duration of the outage.
If primary nomination requests through the Boise CS exceeds the
available capacity of 340,000 Dth/d northbound (or whatever NWP
cannot mitigate during any day of the maintenance), pursuant to
Sections 10.2 and 10.3 of Rate Schedule TF-1 in Northwest's
Tariff, Northwest will give notice of a Declared Deficiency
Period based on a design capacity of 499,000 Dth/d northbound.
The deficiency period will continue until the work has been
completed.
The Caldwell CS will be limited to 329,000 Dth/d southbound for
the duration of the outage.
If primary nomination requests through the Caldwell CS exceeds
the available capacity of 329,000 Dth/d southbound (or whatever
NWP cannot mitigate during any day of the maintenance),
pursuant to Sections 10.2 and 10.3 of Rate Schedule TF-1 in
Northwest's Tariff, Northwest will give notice of a Declared
Deficiency Period based on a design capacity of 475,000 Dth/d
southbound. The deficiency period will continue until the work
has been completed.
Please reference the Maintenance Schedule tab at
www.northwest.williams.com for more information.
If you have any questions, please call your Commercial Services
Representative or the hotline at 713-215-6301.
|