WBI Energy Transmission, Inc.

Computer Maintenance	6/12/2021 - 6/12/2021
Computer System Status WBI Energy Transmission will be performing computer system maintenance on June 12, 2021 beginning at 8 a.m. and lasting approximately 3 hours. This maintenance will impact retrieval of some PDA and Uncommitted reports on WBIs customer website. If you have any questions, please contact the scheduling department at 701-530-1630.

Tariff Changes

5/24/2021 - 6/23/2021

Customer Services Update
Tariff modifications for Uncommitted Firm Capacity and Replacement Point requests have been approved effective May 7, 2021 pursuant to Docket No. RP21-720. The changes include: - Consistent bid period of two business days for uncommitted firm capacity requests and notification of successful bids no later than 8:30 a.m. on the third business day following the bid period close. - Bids on requests must match the receipt and delivery points posted for such request. Bids that do not match the posted points must be submitted as a new request. - Incremental capacity requests will have priority over replacement point requests. - Replacement point changes that are in the contract path will be awarded or denied within two business days. - Replacement point changes that are not within the contract path will follow the bidding procedures in Section 10.

WBI Energy 2021 Holiday Office Hours

12/16/2020 - 1/1/2022

Customer Services Update
WBI Energy Transmissions office will be closed the following holidays: January 1, 2021 New Years Day February 15, 2021 Presidents Day May 31, 2021 Memorial Day July 5, 2021 Independence Day September 6, 2021 Labor Day November 11, 2021 Veterans Day November 25 & 26, 2021 Thanksgiving December 23 & 24, 2021 Christmas Nominations staff will continue to be available for all nomination cycles. For scheduling questions, please contact the nominations staff at 701-530-1630