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006951446
Algonquin Gas Transmission, LLC
Critical notice
11/24/2021
09:00:00 AM
11/25/2021
09:00:00 AM
114733
Initiate
Capacity Constraint
11/23/2021
03:49:40 PM


No response required


AGT Pipeline Conditions for 11/24/2021


Notice Text:

For Gas Day November 24, 2021, Algonquin Gas Transmission (AGT) has approved and scheduled nominations at each pipeline segment and meter station up to AGT's operational capacity. The following locations have been restricted due to requested nominations exceeding AGT's operational capacity:












Restricted Locations

Scheduled and Sealed

Priority % Restricted

Notes

IT

3B

3A

2C

2B

2A

1

Stony Point


100%

81%






 

Cromwell

 

100%

82%

 

 

 

 

 

 

Burrillville


100%

89%







G System

 

100%

50%

 

 

 

 

 

 

Weymouth


100%

99%







Mendon Receipt

 

100%

98%

 

 

 

 

 

 

 











No-Notice Restrictions






















OFO / Imbalance Notice











System Wide OFO

No Due Pipe issued 11/23/2021.  2,000 Dth / 2% Tolerance





Customer Specific OFO

No










Imbalances Warnings

---





















FERC Order 698

Yes





















Systemwide Notes:











AGT requests that customers/point operators on AGT be aware of the impact non-ratable hourly takes from the system may have in causing delivery pressures reaching lower than desired levels.












AGT's system is not designed to sustain delivery pressures above contract levels while making non-ratable/accelerated deliveries above scheduled quantities for more than 6 consecutive hours, to be followed by flows below scheduled quantity for the balance of any 24-hour period. If customers/point operators don't manage hourly takes from the system, 1) delivery pressures will be impacted and /or 2) AGT may be required to impose further restrictions or courses of action in order to maintain the operational integrity of the system.












AGT may be required to issue system specific and/or hourly OFO's pursuant to General Terms and Conditions Section 26.7(d) to impose further restrictions in order to maintain the operational integrity of the system.












Customers are advised that capacity may become available as the nomination and confirmation process continues throughout the day.

Please contact your Operations Account Representative should you have any questions.



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