Planned Service Outage - Detail
TSP/TSP Name: 131537896 - WBI Energy Transmission, Inc.
Notice ID: 3526
Notice Type: Maint/Planned
Notice Stat Desc: Initiate
Prior Notice:
Critical: Y
Post D/T: 4/23/2025 4:30 PM
Notice Eff D/T: 5/28/2025 9:00 AM
Notice End D/T: 9/11/2025 5:00 PM
Reqrd Rsp Desc: No response required
Rsp D/T:

Subject: Line Section 2 (Mandan, ND Area)
Notice Text: Planned maintenance will be performed on various areas of Line Section 2 in the Mandan, North Dakota area from May 28, 2025 through September 11, 2025.

For the duration of this maintenance, capacity on Line Section 2, flowing both east and west of the impacted areas will be unavailable. This will impact WBI’s ability to move gas out of Line Sections 6, 7, 25 and 30.

The degree of impact will vary and WBI reminds all customers to please check their nomination reports after each cycle.

This posting will be updated as information for the maintenance changes.
Map: Line Section 2 Mandan 4-23-25.png

* WBI Transmission reserves the right to revise the Planned Maintenance Schedule from time to time as either operating or maintenance conditions change.

*** All references to Time are stated for the Central Time Zone.

If you have any questions regarding this schedule, please contact a Transportation Services Analyst at 701-530-1630.


If you have any questions or comments regarding this information, please e-mail Market Services.
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