Construction and Maintenance Schedule - Updated November 12, 2026

TSP Name

Northern Border Pipeline Company

TSP

021632583

Date

Time

Notice ID

26369008

Notice Type Description: Maintenance
Notice Stat Desc: Initiate
Prior Notice:
Critical: Y
Reqrd Rsp Desc: No Response Required

Post
Notice Effective
Notice End

Response

11/12/26
11/12/26
03/31/27



8:58:23 AM
12:00:00 AM
12:00:00 AM



Subject: Construction and Maintenance Schedule - Updated November 12, 2026

Author: Mark Begley

Notice Text

As a courtesy, Northern Border Pipeline (NBPL) hereby notifies customers of the Construction and Maintenance Schedule posted under "Construction and Maintenance" on the Informational Postings website. NBPL reminds customers to please check the Maintenance Schedule on a regular basis.
Changes since last posting:

1. Add – Trimont Station 13 Noise Mapping on 11/17
2. Date Change – Clark Station 10 Soakwash and Inspection from original date of 11/17 to new date of 12/8
3. Date Change – St Anthony Station 7 Soakwash and Inspection from original date of 11/9 to new date of 12/9
4. Remove – Glen Ullin Station 6 Soakwash and Inspection on 12/8
5. Remove – Wetonka Station 9 Borescope and Inspection on 12/10
6. Date Change – Garvin Station 12 Borescope and Inspection from original date of 12/15 to new date of 1/20
7. Remove – Trimont Station 13 Borescope and Inspection on 12/17

Additionally, the following file(s) can be located on Informational Postings under Construction and Maintenance

1. 2026 NBPL maintenance schedule 111226.pdf