WBI Energy Transmission, Inc.

Non-binding Open Season - Tioga to Emerson Project

1/10/2020 - 2/28/2020

TSP Capacity Offering
**Update to Non-binding Open Season** WBI Energy Transmission, Inc. (WBI Transmission) commenced a Non-binding Open Season for the Tioga to Emerson Project on January 10, 2020. The Non-binding Open Season was originally scheduled to conclude at 4:00 PM Central Time on January 31, 2020. Based on feedback from interested customers who have expressed a need for additional time to fully evaluate the project, WBI Transmission will be extending the Non-binding Open Season through February 28, 2020. The Non-binding Open Season will now conclude at 4:00 PM Central Time on February 28, 2020. Interested parties must complete a Non-binding Indication of Interest sheet. Information on the Non-binding Open Season and the Non-binding Indication of Interest Sheet can be found under Other/Reference/Tioga to Emerson Project Non-binding Open Season on WBI Transmissions Website at transmission.wbienergy.com. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ WBI Energy Transmission, Inc. is holding a Non-binding Open Season for the purpose of further defining expressed market interest in new firm transportation capacity on the proposed Tioga to Emerson Project (Project). The new firm transportation capacity will be utilized to transport increasing volumes of associated gas, from the Bakken producing region in western North Dakota and eastern Montana, to new interconnections with existing interstate pipelines located along the proposed Project route, or at the Emerson pipeline hub in northwestern Minnesota. The targeted in-service date for the Project is November 1, 2023. The Open Season will commence on January 10, 2020, and conclude at 4:00 PM Central Time on January 31, 2020. Interested parties must complete a Non-binding Indication of Interest sheet. Information on the Non-binding Open Season and the Non-binding Indication of Interest sheet can be found under Other/Reference/Tioga to Emerson Project Non-binding Open Season on WBI Transmissions Website at transmission.wbienergy.com.

WBI Energy 2020 Holiday Office Hours

1/1/2020 - 1/1/2021

Customer Services Update
WBI Energy Transmissions office will be closed the following holidays: January 1, 2020 New Years Day February 17, 2020 Presidents Day May 25, 2020 Memorial Day July 3, 2020 Independence Day September 7, 2020 Labor Day November 11, 2020 Veterans Day November 26 & 27, 2020 Thanksgiving December 24 & 25, 2020 Christmas Nominations staff will continue to be available for all nomination cycles. For scheduling questions, please contact the nominations staff at 701-530-1630

2019 Summer Storage	3/4/2019 - 3/31/2020
Rates and Charges WBI Energy Transmission, Inc. announces its 2019 Summer Storage Program to be effective April 1, 2019. For more information refer to the "Other/Reference" link under Informational Postings, file name "2019 Summer Storage Letter".