EGT Critical Notices
TSP: 872670161
TSP Name: ENABLE GAS TRANSMISSION, LLC
Critical Notice Description: Critical notice
Notice Effective Date: 10/07/2026
Notice Effective Time: 09:00
Notice End Date: 10/08/2026
Notice End Time: 09:00
Notice Identifier: 6525
Notice Status Description: Initiate
Notice Type: Maintenance
Posting Date/Time: 08/26/2026 10:15
Required Response Indicator Description: No response required
Response Date:
Response Time:
Subject: AMBER TO ADA PIG RUN
Notice Text:
This Operational Alert is being issued pursuant to Section 20, GT&C, of EGT s Tariff to notify shippers of
upcoming planned cleaning pig maintenance on EGT s Amber to Ada section located in EGT s West 2
pooling area as part of EGT s integrity management plan.
In order to ensure safe and efficient pigging operations, EGT will be taking the following actions on October
7th, 2026:
* EGT will be reducing the balancing tolerance from 1,000 dth to 500 dth.
* EGT will be locking all nominations in the impacted area during the Evening Cycle of each impacted
day.
* EGT will balance receipt and delivery quantities during the Timely Cycle.
Amber Compressor Station to Ada Storage Facility
During the pig run, the maximum capacity through EGT s Amber Compressor Station will be 345,000 dth.
All receipt points west of the Amber Compressor Station will be subject to reductions and may be
scheduled to approximately 70%-80% of MRO quantity.
Furthermore, all points between EGT s Amber Compressor Station and EGT s Byars Lake Compressor
Station will be subject to reductions due to a capacity constraint of approximately 600,000 dth through
EGT s Byars Lake Compressor Station. Impacted points include, but are not limited to, the following
meters which may be scheduled to approximately 80%-90% of MRO quantity:
* Iron Horse Rec (MP# 290209)
* Bradley Plant IC (MP# 808775)
* WEX IC (MP# 303077)
* EOIT L760 to Line AD Re (MP# 290575)
During the pig run, shippers whose receipts are in the West 1 and West 2 Pooling areas should nominate
point to point from their primary receipt point to maintain the highest priority level of service. During this
maintenance, shippers should maintain actual receipts and deliveries commensurate with scheduled
volumes. EGT will continue to monitor the pipeline s pressure and imbalances and will, if necessary, take
further actions including the issuance of one or more Operational Flow Orders (OFO). Shippers whose
receipts exceed their applicable scheduled volumes may be subject to additional fees, charges and/or
penalties including, but not limited to, Excess Contract Quantities charges pursuant to EGT s Tariff.
The volumes required to achieve an optimal pig speed may vary based on the operating conditions on the
day of the run. Should the details of this notice change, EGT will notify its shippers by updating this
posting. EGT will schedule nominations to the available capacity on each impacted day in accordance
with its Tariff.
If you have any questions concerning this alert, please contact your Scheduling Representative.
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