TSP:                                     872670161
 TSP Name:                                ENABLE GAS TRANSMISSION, LLC
 Critical Notice Description:             Critical notice
 Notice Effective Date:                   02/26/2022
 Notice Effective Time:                   03:10
 Notice End Date:                         00/00/0000
 Notice End Time:                         00:00
 Notice Identifier:                       4807
 Notice Status Description:               Initiate
 Notice Type:                             Operational Alert
 Posting Date/Time:                       02/26/2022 15:02
 Required Response Indicator Description: No response required
 Response Date:
 Response Time:
 Subject:                                 UNPLANNED ALTO MAINTENANCE


 Notice Text:


 This Operational Alert is being issued pursuant to Section 20, GT&C, of EGT s Tariff to notify
 shippers of unplanned maintenance at EGT s Alto Compressor Station on Line CP.
 Effective February 26, 2022, with an completion date to be determined, Enable will conduct
 unplanned maintenance on its Alto Compressor Station, located in Richland Parish, LA and in
 the CP Pooling Area.
 Based on current nominations, EGT will not be able to deliver to Columbia Gulf CP meter 13548
 (CGT CP DEL).
 Should any of the details of this unplanned maintenance change, EGT will notify its shippers by
 updating this posting.
 EGT will schedule nominations on each impacted day in accordance with its Tariff. This alert will
 remain in effect until further notice.
 If you have any questions concerning this alert, please contact your Customer Solutions
 Representative.

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