WBI Energy Transmission, Inc.

Capacity Constraint, 11/14/2019

11/14/2019 - 11/15/2019

Critical - Capacity Constraint
Gas Day: 11/14/2019, Cycle: Timely. The following locations and/or line sections are in a critical situation. Penalties will be imposed at the following locations and/or all locations within the line sections: Line Section(s): 007 Tioga - Bismarck; Capacity Constraint 025 Portal - Tioga; Capacity Constraint 030 Williston - Tioga; Capacity Constraint 003 Bismarck - Cleveland; Capacity Constraint 004 Cleveland - Grafton; Capacity Constraint 024 Cleveland - Mapleton; Capacity Constraint 031 Felton-Mapleton; Capacity Constraint

Line Sections 7, 25 & 30 - Receipt Point OFO Watch

10/25/2019 - 12/31/2019

Critical - Operational Alert
Due to the amount of receipt gas being nominated from receipt points in Line Sections 7, 25 and 30, it is critical that the physical flow from ALL receipt points match the daily scheduled quantities. During times of allocation or curtailment, WBI Energy is unable to take any extra gas at receipt points. The physical flow must also be maintained on an evenly hourly flow. Shippers and operators should review their scheduled quantity reports for all cycles to ensure that physical flow matches scheduled quantities. Shippers are expected to nominate the receipt point(s) anticipated flow. If the scheduled quantities do not equal the physical receipts for the gas day and WBI Energy does not receive full cooperation through the normal scheduling process, it may be necessary for WBI Energy to issue an OFO to such affected Parties. Such issuance of an OFO, if necessary, would permit WBI Energy to take whatever actions necessary to maintain system integrity. If, however, any receipt point operator does have an extenuating circumstance on maintaining the scheduled quantity or evenly hourly flow, such request must be communicated to WBI Energy PRIOR to gas flowing to see if an adjustment can be operationally handled. Such requests must be communicated to WBI Energy even if there are no allocations or curtailments. If flows do differ and have not been approved, WBI Energy will take the necessary actions to ensure that system integrity is maintained and other receipt point volumes are not affected. In addition, all deliveries in the curtailed line sections must also match scheduled quantities to ensure the Line Section remain in balance.

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".

WBI Energy Transmission Holiday Office Hours

1/1/2019 - 1/1/2020

Customer Services Update
WBI Energy Transmissions office will be closed the following holidays: January 1, 2019 New Year s Day February 18, 2019 Presidents Day May 27, 2019 Memorial Day July 4, 2019 Independence Day September 2, 2019 Labor Day November 11, 2019 Veterans Day November 28 & 29, 2019 Thanksgiving December 24 & 25, 2019 Christmas Nominations staff will continue to be available for all nomination cycles. For scheduling questions, please contact the nominations staff at 701-530-1630

Gas Day	Cycle	Description	Location	Line Section
11/14/2019	Timely	Bismarck - Cleveland		003
11/14/2019	Timely	Cleveland - Grafton		004
11/14/2019	Timely	Tioga - Bismarck		007
11/14/2019	Timely	Cleveland - Mapleton		024
11/14/2019	Timely	Portal - Tioga		025
11/14/2019	Timely	Williston - Tioga		030
11/14/2019	Timely	Felton-Mapleton		031