Northwest Pipeline LLC NOTICE #29251 Revised La Plata to Pleasant View Maintenance posted on Oct 24 2019 2:53PM TSP Name: Northwest Pipeline LLC TSP: 67977322 Critical: Y Notice Stat Desc: INITIATE Notice Type Desc: MAINTENANCE Post D/T: 10/24/2019 2:52 PM MCT Notice Eff D/T: 10/24/2019 2:52 PM MCT Notice End D/T: Reqrd Rsp Desc: No response required Rsp D/T: Notice ID: 19-173 Prior Notice: Subject: Revised La Plata to Pleasant View Maintenance Notice Text:

As previously posted on the maintenance schedule on Northwest's website, All

Shipper Notice 19-169, Northwest has completed the engine exchange at the

Vernal compressor and pipeline repairs between the La Plata and Pleasant

View compressors one day earlier than planned.

Effective for gas day October 26,2019, normal operations will be available and

the Operationally Available capacity at both the Vernal compressor and

Mancos constraint point will be returned to their respective design

capacities.

If you have any questions, please call your Marketing ServicesRepresentative

or the hotline at 801/584-7301.

NWP