MRT Non-Critical Notices

 TSP:                                     006968077
 TSP Name:                                ENABLE MISSISSIPPI RIVER TRANSMISSION, LLC
 Critical Notice Description:             Not a critical notice
 Notice Effective Date:                   04/13/2022
 Notice Effective Time:                   19:05
 Notice End Date:                         00/00/0000
 Notice End Time:                         00:00
 Notice Identifier:                       4197
 Notice Status Description:               Initiate
 Notice Type:                             TSP Capacity Offering
 Posting Date/Time:                       04/13/2022 19:04
 Required Response Indicator Description: No response required
 Response Date:
 Response Time:
 Subject:                                 MRT OPERATING PLAN 04.15-18.22


 Notice Text:


                                  Enable Mississippi River Transmission, LLC (EMRT) Operating Plan
                      Gas Day(s): 4/15-18/2022                                         Posting Date: Wednesday, April 13, 2022
     Marketing Representative:         Office:                            Cell:                      E-mail & ICE IM:
           Daniel Bushaw              346-701-2155         FALSE       713-295-0631       FALSE      Daniel.Bushaw@EnableMidstream.com and IM dbushaw
              Notices
 For more detailed information on the Notices, please see our website:               http://pipelines.enablemidstream.com/MRT.html
            Notice No.                    Type            Subject                                                        Date            End
               4196                     Critical       Unplanned Perryville Maintenance                               4/13/2022          TBD
               4179                     Critical       Planned Unionville Storage End of Season                       4/18/2022       5/2/2022

 Based on current conditions, EMRT estimates that the following capacity may be available for the gas day(s) specified above. However, conditions are likely to
 change, resulting in less or more of such capacity actually being available. In the event that, prior to the applicable nomination deadline, EMRT becomes aware
 that significantly more or less capacity may be available, EMRT will revise this posting.

 Estimated Interruptible Transportation (DTH)
               Area                  Delivery Point   Available Capacity
 East Line                        NGPL Shattuc             25,000
 East Line                        Trunkline                25,000
 Main Line                        TETCO                      0
 West Line                        Dixie, NGPL Harrison       0
 Main Line                        Perryville                 0

 PALS - Park and Loans Estimated Availability (DTH)
             Location                    Parks             Loans          SM Sale      SM Purchase
 System Wide Total                       50,000              0               0              0
 East Line                                 0                 0               0              0
 Main Lines                                0                 0               0              0
 Perryville                              50,000              0               0              0
 West Line                                 0                 0               0              0

 Interruptible Pool Transfer Capacity (Dth)
  Estimated Pool Transfer Matrix                                            TO
                                                                         West Line   Field Main Line Market Main LMarket ReticulatedMarket East Line
               From                                      West Line                             25,000            0                 0            0
                                                      Field Main Line          25,000                            0                 0            0
                                                      Market Main Line         25,000          25,000                              0            0
                                                      Market Reticulat         25,000          25,000       25,000                              0
                                                      Market East Line         25,000          25,000       25,000            25,000

 Shippers interested in System Management gas purchases or sales please contact Amy Morris at 405.553.6474 or email Amy.Morris@EnableMidstream.com

 *Customers and potential customers should note that requests for interruptible service may begin to be awarded as soon as this report is posted on EMRT's
 web site and awards may continue as long as capacity is available.  In order to maximize system utilization, EMRT cannot establish a fixed time or
 deadline by which it will award requests for next gas day, short-term, interruptible service.  Instead, EMRT uses the best information available to it each day
 regarding market conditions to determine the time at which it should award next day capacity.

 *For points not shown above and/or other transportation requests, please contact your EMRT Marketing Representative.
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