Notice Type Description: Planned Service Outage
Notice Identifier: 106937
Critical Notice Description: Critical notice
Posting Date/Time: Feb 11 2025 10:37AM
Notice Status Description: Initiate
Required Response Indicator Description: No response required
Response Date/Time:
TSP: 7933047
TSP Name: TRANSWESTERN PIPELINE COMPANY, LLC
Subject: Ash Fork West - Pipeline Integrity Maintenance. 3/18 thru 3/20/25
Notice Effective Date/Time: Mar 18 2025 9:00AM
Notice End Date/Time: Mar 21 2025 8:59AM

Notice Text:

Nominated Volume Affected

February 11, 2025


To: All Transwestern Customers

Subject: Ash Fork West - Pipeline Integrity Maintenance

Reason: Station 2 (Flagstaff, AZ) to Station 1 (Kingman, AZ). - ILI Smart Tool runs.

March 18th thru 20th, 2025 (3 days)

Ash Fork West capacity will be reduced from 1,240,000 MMBtu/d to 650,000 MMBtu/d.

March 21st, 2025

Ash Fork West capacity will increase from 650,000 MMBtu/d to 1,240,000 MMBtu/d.


Transwestern reserves the right to revise the above listed schedule. Please continue to monitor the Transwestern website for updates and schedule changes. Contact your account or scheduling representative if you need additional information.
Reason: Pipeline Maintenance
Location: Station 2 (Flagstaff, AZ) to Station 1 (Kingman, AZ).