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MAINTENANCE SCHEDULE for Great Lakes Gas Transmission (Posted: 1/9/26)
Great Lakes Gas Transmission 1d ago
All information here is provided as a service and information is not guaranteed to be accurate. PipeRiv is not responsible for any incorrect information.
TSP Name
Notice ID
TSP
Notice Eff Date:
Posting Date/Time:
Notice End Date:
Critical:
Notice Eff Time:
Notice Type:
Notice End Time:
Notice Status:
Required Response:
Prior Notice ID:
Response Date/Time:
Subject
Message Text
Great Lakes Gas Transmission Maintenance Schedule has been updated.
Please refer to the maintenance schedule for the projected capacity impacts. Updated items are as follows:
• Updated capacity impacts of scheduled winter digs and specific dates each for each dig section.
o Due to maintenance optimization, we have been able to reduce capacity impacts.
• Add - Shevlin Unit 303 Vibration Probe Repair 1/9 – 1/31 (No capacity impact)
• Updated the Firm Contract impact value to reflect the most updated contract level and fuel on the pipeline
Please direct any questions to your Account Coordinator, Customer Service Representative, or the Nominations and Scheduling hotline @ 866-454-7572.
TSP Name
Notice ID
TSP
Notice Eff Date:
Posting Date/Time:
Notice End Date:
Critical:
Notice Eff Time:
Notice Type:
Notice End Time:
Notice Status:
Required Response:
Prior Notice ID:
Response Date/Time:
Subject
Message Text
Great Lakes Gas Transmission Maintenance Schedule has been updated.
Please refer to the maintenance schedule for the projected capacity impacts. Updated items are as follows:
• Updated capacity impacts of scheduled winter digs and specific dates each for each dig section.
o Due to maintenance optimization, we have been able to reduce capacity impacts.
• Add - Shevlin Unit 303 Vibration Probe Repair 1/9 – 1/31 (No capacity impact)
• Updated the Firm Contract impact value to reflect the most updated contract level and fuel on the pipeline
Please direct any questions to your Account Coordinator, Customer Service Representative, or the Nominations and Scheduling hotline @ 866-454-7572.