| 14191 | 13087 | | CRT | MAINTENANCE | 6/9/2025 7:05 AM | 6/12/2025 9:00 AM | 6/13/2025 9:00 AM | Alliance Pipeline Limited Partnership Blueberry Hill Compressor Station Required Maintenance - Revised Effective Date | | PST | POSTED | 5 | NO RESPONSE REQUIRED | Alliance Pipeline Limited Partnership Blueberry Hill Compressor Station will be unavailable for 12 hours on Junel 12th for required maintenance. Operationally available daily firm and interruptible transportation service upstream of the Blueberry station i.e. Zone 2 will be impacted with any such availability of service being posted closer to the outage date. Other Firm transportation service will not be impacted. Please contact the Customer Service Hotline at 403-517-6277 Option 1 if you have any questions regarding this notice. |
|
| 14181 | | | CRT | MAINTENANCE | 5/27/2025 9:20 AM | 6/10/2025 9:00 AM | 6/11/2025 9:00 AM | Alliance Pipeline Limited Partnership Windfall Compressor Station Required Inspections and Maintenance | | PST | POSTED | 5 | NO RESPONSE REQUIRED | The Alliance Pipeline Limited Partnership Windfall Compressor Station is estimated to be offline for 10 hours on June 10th for required inspections and maintenance. Discretionary (Daily Firm and Interruptible) transportation service will be impacted and posted closer to the outage date. Firm transportation service will not be impacted. Producers to the Alliance Pipeline Canadian gathering system will experience elevated operating pressures during this outage. Once the outage is complete the gathering system operating pressures will decrease slowly to normal over the course of the remainder of the gas day. Please contact the Customer Service Hotline at 403-517-6277 Option 1 if you have any questions regarding this notice. |
|
| 14180 | 14158 | | CRT | MAINTENANCE | 5/26/2025 7:23 AM | 5/26/2025 7:30 AM | 5/27/2025 9:00 AM | Alliance Pipeline Limited Partnership Blueberry Hill Compressor Station - Unit 1 Unplanned Maintenance.- Update (3rd) | | PST | POSTED | 5 | NO RESPONSE REQUIRED | Alliance Pipeline Limited Partnership Blueberry Hill Compressor Station Unit 1 mechanical issue has been resolved. Capacity constraint has been lifter effective immediately. Please contact the Customer Service Hotline at 403-517-6277 Option 1 if you have any questions regarding this notice. |
|
| 14175 | | | CRT | MAINTENANCE | 5/21/2025 2:20 PM | 5/29/2025 9:00 AM | 5/31/2025 9:00 AM | Alliance Pipeline Limited Partnership Taylor Junction Compressor Station Required Maintenance. | | PST | POSTED | 5 | NO RESPONSE REQUIRED | Alliance Pipeline Limited Partnership Taylor Junction Compressor Station will be unavailable for 36 hours starting May 29th for required maintenance. Discretionary service upstream of Blueberry station will be impacted and posted closer to the outage date. Firm service will not be impacted. Please contact the Customer Service Hotline at 403-517-6277 Option 1 if you have any questions regarding this notice. |
|
| 14166 | | | CRT | MAINTENANCE | 5/15/2025 11:47 AM | 5/21/2025 9:00 AM | 5/22/2025 9:00 AM | Alliance Pipeline L.P. Albert Lea Compressor Station Required Maintenance | | PST | POSTED | 5 | NO RESPONSE REQUIRED | Alliance Pipeline L.P. Albert Lea compressor station will be off-line for 16 hours on May 21st for required maintenace. Operationally available daily firm and interruptible transportation service will be impacted, with any such availability of service being posted closer to the outage date. Other firm transportation service will not be impacted. Please contact the Customer Service Hotline at 403-517-6277 Option 1 if you have any questions regarding this notice. |
|
| 14164 | 13965 | | CRT | CAPACITY CONSTRAINT | 5/14/2025 11:29 AM | 5/15/2025 9:00 AM | 5/16/2025 9:00 AM | Alliance Pipeline L.P. - Notice of Change In Operating Conditions - Delivery To NGPL/Horizon and Nicor - Capacity Update | | PST | POSTED | 5 | NO RESPONSE REQUIRED | Alliance Pipeline L.P. Capacity Constraint at IL01 Nicor, IL02 NGPL and IL15 Horizon will be removed effective May 15th Timely Cycle.Please contact the Customer Service Hotline at 403-517-6277 Option 1 if you have any questions or concerns. |
|
| 14158 | 14106 | | CRT | MAINTENANCE | 5/8/2025 1:04 PM | 5/8/2025 1:30 PM | 5/31/2025 9:00 AM | Alliance Pipeline Limited Partnership Blueberry Hill Compressor Station - Unit 1 Unplanned Maintenance.- Update (2nd) | | PST | POSTED | 5 | NO RESPONSE REQUIRED | Alliance Pipeline Limited Partnership Blueberry Hill Compressor Station Unit 1 will continue to be unavailable until further notice due to mechanical issues. Updates will be posted when availalbe. Discretionary service upstream of Blueberry station will be impacted. Firm service will not be impacted. Please contact the Customer Service Hotline at 403-517-6277 Option 1 if you have any questions regarding this notice. |
|
| 14157 | | | CRT | MAINTENANCE | 4/30/2025 3:12 PM | 5/6/2025 9:00 AM | 5/8/2025 9:00 AM | Alliance Pipeline L.P. Tampico Compressor Station Required Maintenance | | PST | POSTED | 5 | NO RESPONSE REQUIRED | Alliance Pipeline L.P. Tampico compressor station will be off-line for 48 hours starting May 6th for required maintenace. Operationally available daily firm and interruptible transportation service will be impacted, with any such availability of service being posted closer to the outage date. Other firm transportation service will not be impacted. Please contact the Customer Service Hotline at 403-517-6277 Option 1 if you have any questions regarding this notice. |
|
| 14156 | | | CRT | MAINTENANCE | 4/30/2025 2:33 PM | 5/7/2025 9:00 AM | 5/8/2025 9:00 AM | Alliance Pipeline - AB27 Wembley Meter Station Required Maintenance | | PST | POSTED | 5 | NO RESPONSE REQUIRED | Alliance Pipeline Limited Partnership AB27 Wembley Meter Station will be off-line for 10 hours on May 7th for required maintenance. Firm service at this site will be impacted. Please contact the Customer Service Hotline at 403-517-6277 Option 1 if you have any questions or concerns. |
|
| 14154 | | | CRT | OPERATION ALERT | 4/29/2025 9:00 AM | 4/30/2025 9:00 AM | 5/15/2025 9:00 AM | Alliance Pipeline L.P. - Notice of Change In Operating Conditions - Imbalance Management | | PST | POSTED | 5 | NO RESPONSE REQUIRED | Due to a third party outage, Alliance Pipeline L.P. (“Alliance US”) is issuing a preliminary notification pursuant to Section 37.3 of the General Terms and Conditions (“GT&C”) of its FERC Gas Tariff (“Tariff”) to be effective April 30th Timely cycle and remain in effect until further notice. Alliance US asks that all Shippers ensure that their Alliance Pipeline balances remain within tolerance for each cycle, after confirmation from downstream transporters for all services. In accordance with GT&C Section 37.1 of the GT&C, Alliance US will issue Action Alerts or Operational Flow Orders to shippers whose actions threaten to impair reliable firm service on the pipeline. Please contact the Customer Service Hotline at 403-517-6277 Option 1 if you have any questions or concerns. |
|
| 14149 | | | CRT | MAINTENANCE | 4/24/2025 7:15 AM | 4/28/2025 9:00 AM | 5/3/2025 9:00 AM | Alliance Pipeline L.P. Olivia Compressor Station Required Maintenance | | PST | POSTED | 5 | NO RESPONSE REQUIRED | Alliance Pipeline L.P. Olivia compressor station will be off-line for 120 hours starting April 28th for required maintenace. Operationally available daily firm and interruptible transportation service will be impacted, with any such availability of service being posted closer to the outage date. Other firm transportation service will not be impacted. Please contact the Customer Service Hotline at 403-517-6277 Option 1 if you have any questions regarding this notice. |
|
| 14148 | | | CRT | MAINTENANCE | 4/24/2025 7:01 AM | 4/29/2025 9:00 AM | 5/1/2025 9:00 AM | Alliance Pipeline Limited Partnership Estlin Compressor Station Required Maintenance | | PST | POSTED | 5 | NO RESPONSE REQUIRED | Alliance Pipeline Limited Partnership Estlin compressor station will be off-line for 48 hours starting April 29nd for required maintenance. Operationally available daily firm and interruptible transportation service will be impacted, with any such availability of service being posted closer to the outage date. Other firm transportation service will not be impacted. Please contact the Customer Service Hotline at 403-517-6277 Option 1 if you have any questions regarding this notice. |
|
| 14143 | | | CRT | MAINTENANCE | 4/16/2025 3:27 PM | 4/22/2025 9:00 AM | 4/23/2025 9:00 AM | Alliance Pipeline L.P. Fairmount Compressor Station Required Maintenance | | PST | POSTED | 5 | NO RESPONSE REQUIRED | Alliance Pipeline L.P. Fairmount compressor station will be off-line for 16 hours on April 22nd for required maintenace. Operationally available daily firm and interruptible transportation service will be impacted, with any such availability of service being posted closer to the outage date. Other firm transportation service will not be impacted. Please contact the Customer Service Hotline at 403-517-6277 Option 1 if you have any questions regarding this notice. |
|
| 14142 | | | CRT | MAINTENANCE | 4/16/2025 3:23 PM | 4/22/2025 9:00 AM | 4/23/2025 9:00 AM | Alliance Pipeline Limited Partnership Loreburn Compressor Station Required Maintenance | | PST | POSTED | 5 | NO RESPONSE REQUIRED | Alliance Pipeline Limited Partnership Loreburn compressor station will be off-line for 72 hours starting April 22nd for required maintenance. Operationally available daily firm and interruptible transportation service will be impacted, with any such availability of service being posted closer to the outage date. Other firm transportation service will not be impacted. Please contact the Customer Service Hotline at 403-517-6277 Option 1 if you have any questions regarding this notice. |
|
| 14135 | 14133 | | CRT | COMPUTER SYSTEM STATUS | 4/11/2025 10:27 AM | 4/11/2025 10:00 AM | 4/11/2025 10:00 AM | Alliance Pipeline Commpass System Disruption | | PST | POSTED | 5 | NO RESPONSE REQUIRED | Alliance Pipeline Limited Partnership is no longer experiencing intermittent service with the Citrix version of CommPass and the issue is resolved. If you have any questions, please contact Customer Service at 403-517-6277 option 1. |
|
| 14133 | | | CRT | COMPUTER SYSTEM STATUS | 4/10/2025 4:11 PM | 4/10/2025 10:00 AM | 4/30/2025 10:00 AM | Alliance Pipeline Commpass System Disruption | | PST | POSTED | 5 | NO RESPONSE REQUIRED | Alliance Pipeline Limited Partnership is experiencing intermittent service with the Citrix version of CommPass. Please use the web version as we are working on a resolution with Quorum and will provide an update as information becomes available.If you have any questions, please contact Customer Service at 403-517-6277 option 1. |
|
| 14131 | | | CRT | MAINTENANCE | 4/9/2025 3:24 PM | 4/15/2025 9:00 AM | 4/16/2025 9:00 AM | Alliance Pipeline Limited Partnership Morinville Compressor Station Required Maintenance | | PST | POSTED | 5 | NO RESPONSE REQUIRED | Alliance Pipeline Limited Partnership Morinville compressor station will be off-line for 16 hours on April 15th for required maintenance. Operationally available daily firm and interruptible transportation service will be impacted, with any such availability of service being posted closer to the outage date. Other firm transportation service will not be impacted. Please contact the Customer Service Hotline at 403-517-6277 Option 1 if you have any questions regarding this notice. |
|
| 14130 | | | CRT | MAINTENANCE | 4/9/2025 3:24 PM | 4/15/2025 9:00 AM | 4/16/2025 9:00 AM | Alliance Pipeline L.P.Towner Compressor Station Required Maintenance | | PST | POSTED | 5 | NO RESPONSE REQUIRED | Alliance Pipeline L.P. Towner compressor station will be off-line for 16 hours on April 15th for required maintenace. Operationally available daily firm and interruptible transportation service will be impacted, with any such availability of service being posted closer to the outage date. Other firm transportation service will not be impacted. Please contact the Customer Service Hotline at 403-517-6277 Option 1 if you have any questions regarding this notice. |
|
| 14128 | 14121 | | CRT | MAINTENANCE | 4/8/2025 10:51 AM | 4/8/2025 11:00 AM | 10/31/2025 9:00 AM | Alliance Pipeline Limited Partnership AB21 Teepee Creek Compressor/Meter Station Required Maintenance Update | | PST | POSTED | 5 | NO RESPONSE REQUIRED | Alliance Pipeline Limited Partnership AB21 Teepee Creek Compressor/Meter Station will continue to be unavailable until further notice due to required station modifications. Capacity will be set to zero effective April 9th Timely cycle. . Please contact the Customer Service Hotline at 403-517-6277 Option 1 if you have any questions regarding this notice. |
|
| 14127 | 14074 | | CRT | OPERATION ALERT | 4/8/2025 9:33 AM | 4/8/2025 9:30 AM | 4/9/2025 9:00 AM | Alliance Pipeline L.P. - Notice of Change In Operating Conditions - Imbalance Management Update | | PST | POSTED | 5 | NO RESPONSE REQUIRED | Alliance Pipeline L.P. (“Alliance US”) is lifting Imbalance Management notification pursuant to Section 37.3 of the General Terms and Conditions (“GT&C”) of its FERC Gas Tariff (“Tariff”) to be effective April 8th ID1 cycle. Please contact the Customer Service Hotline at 403-517-6277 Option 1 if you have any questions or concerns. |
|
| 14125 | | | CRT | MAINTENANCE | 4/7/2025 2:47 PM | 5/7/2025 9:00 AM | 5/8/2025 9:00 AM | Alliance Pipeline Limited Partnership AB27 Wembley Meter Station - Required Maintenance | | PST | POSTED | 5 | NO RESPONSE REQUIRED | Alliance Pipeline Limited Partnership AB27 Wembley meter station will be unavailable for 10 hours on May 7th for required maintenance. Firm service will be impacted. Please contact the Customer Service Hotline at 403-517-6277 Option 1 if you require more information. |
|
| 14122 | | | CRT | OPERATION ALERT | 4/2/2025 10:02 AM | 4/2/2025 9:30 AM | 4/15/2025 9:00 AM | Alliance Pipeline L.P. - Notice of Change In Operating Conditions - Imbalance Management | | PST | POSTED | 5 | NO RESPONSE REQUIRED | Due to a third party outage, Alliance Pipeline L.P. (“Alliance US”) is issuing a preliminary notification pursuant to Section 37.3 of the General Terms and Conditions (“GT&C”) of its FERC Gas Tariff (“Tariff”) to be effective Wednesday, GD2 ID2 cycle and remain in effect until further notice from Alliance. Alliance US asks that all Shippers ensure that their Alliance Pipeline balances remain within tolerance for each cycle, after confirmation from downstream transporters for all services. In accordance with GT&C Section 37.1 of the GT&C, Alliance US will issue Action Alerts or Operational Flow Orders to shippers whose actions threaten to impair reliable firm service on the pipeline. Please contact the Customer Service Hotline at 403-517-6277 Option 1 if you have any questions or concerns. |
|
| 14121 | | | CRT | MAINTENANCE | 4/1/2025 12:07 PM | 4/2/2025 9:00 AM | 10/31/2025 9:00 AM | Alliance Pipeline Limited Partnership AB21 Teepee Creek Compressor/Meter Station Required Maintenance | | PST | POSTED | 5 | NO RESPONSE REQUIRED | Alliance Pipeline Limited Partnership AB21 Teepee Creek Compressor/Meter Station will be unavailable starting April 2 until further notice due to required maintenance. Please contact the Customer Service Hotline at 403-517-6277 Option 1 if you have any questions regarding this notice. |
|
| 14120 | 14116 | | CRT | CAPACITY CONSTRAINT | 3/28/2025 11:02 AM | 4/26/2025 9:00 AM | 5/15/2025 9:00 AM | UPDATE - Alliance Pipeline L.P. - Notice of Change In Operating Conditions - Delivery To NGPL/Horizon and Nicor | | PST | POSTED | 5 | NO RESPONSE REQUIRED | Alliance Pipeline L.P. has updated capacity constraint for the third-party facility outage scheduled to start on April 26th until further notice. Capacity will be reduced to a combined total of 159,775 DTHs/day at the following location for the duration of the outage. IL01 NicorIL02 NGPL IL15 Horizon continues to be reduced to 0 dth/dayPlease contact the Customer Service Hotline at 403-517-6277 Option 1 if you have any questions or concerns. |
|
| 14119 | 14116 | | CRT | CAPACITY CONSTRAINT | 3/28/2025 10:32 AM | 4/1/2025 9:00 AM | 4/8/2025 9:00 AM | UPDATE - Alliance Pipeline L.P. - Notice of Change In Operating Conditions - Delivery To NGPL/Horizon and Nicor | | PST | POSTED | 5 | NO RESPONSE REQUIRED | Alliance Pipeline L.P. has updated capacity constraint for the third-party facility outage scheduled for April 1st - 7th. Capacity will be reduced to a combined total of 159,775 DTHs/day at the following location for the duration of the outage. IL01 NicorIL02 NGPL IL15 Horizon continues to be reduced to 0 dth/dayPlease contact the Customer Service Hotline at 403-517-6277 Option 1 if you have any questions or concerns. |
|
| 14117 | | | CRT | CAPACITY CONSTRAINT | 3/27/2025 12:09 PM | 4/26/2025 9:00 AM | 5/15/2025 9:00 AM | Alliance Pipeline L.P. - Notice of Change In Operating Conditions - Delivery To NGPL/Horizon and Nicor | | PST | POSTED | 5 | NO RESPONSE REQUIRED | Alliance Pipeline L.P. would like to inform that further to the third-party outage scheduled for April 1-7, another outage has been scheduled starting on April 26th until further notice. Capacity will be reduced at the following delivery locations for the duration of the outage: IL01 Nicor will be reduced to 39,950 dth/dayIL02 NGPL will be reduced to 119,825 dth/day IL15 Horizon will be reduced to 0 dth/dayPlease contact the Customer Service Hotline at 403-517-6277 Option 1 if you have any questions or concerns. |
|
| 14116 | 14089 | | CRT | CAPACITY CONSTRAINT | 3/27/2025 11:45 AM | 4/1/2025 9:00 AM | 4/8/2025 9:00 AM | UPDATE - Alliance Pipeline L.P. - Notice of Change In Operating Conditions - Delivery To NGPL/Horizon and Nicor | | PST | POSTED | 5 | NO RESPONSE REQUIRED | Alliance Pipeline L.P. has recived an updated timeline for the planned third-party facility outage; it will be April 1st - 7ith. Capacity will be reduced at the following delivery locations for the duration of the outage: IL01 Nicor will be reduced to 39,950 dth/dayIL02 NGPL will be reduced to 119,825 dth/day IL15 Horizon will be reduced to 0 dth/dayPlease contact the Customer Service Hotline at 403-517-6277 Option 1 if you have any questions or concerns. |
|
| 14113 | | | CRT | MAINTENANCE | 3/26/2025 2:47 PM | 4/1/2025 9:00 AM | 4/2/2025 9:00 AM | Alliance Pipeline L.P.Manchester Compressor Station Required Maintenance | | PST | POSTED | 5 | NO RESPONSE REQUIRED | Alliance Pipeline L.P. Manchester compressor station will be off-line for 16 hours on April 1st for required maintenace. Operationally available daily firm and interruptible transportation service will be impacted, with any such availability of service being posted closer to the outage date. Other firm transportation service will not be impacted. Please contact the Customer Service Hotline at 403-517-6277 Option 1 if you have any questions regarding this notice. |
|
| 14112 | | | CRT | MAINTENANCE | 3/26/2025 2:37 PM | 4/1/2025 9:00 AM | 4/2/2025 9:00 AM | Alliance Pipeline Limited Partnership Irma Compressor Station Required Maintenance | | PST | POSTED | 5 | NO RESPONSE REQUIRED | Alliance Pipeline Limited Partnership Irma compressor station will be off-line for 16 hours on April 1st for required maintenance. Operationally available daily firm and interruptible transportation service will be impacted, with any such availability of service being posted closer to the outage date. Other firm transportation service will not be impacted. Please contact the Customer Service Hotline at 403-517-6277 Option 1 if you have any questions regarding this notice. |
|
| 14111 | | | CRT | MAINTENANCE | 3/26/2025 2:35 PM | 4/1/2025 9:00 AM | 4/7/2025 9:00 AM | Alliance Pipeline Limited Partnership Alameda Compressor Station Required Maintenance | | PST | POSTED | 5 | NO RESPONSE REQUIRED | Alliance Pipeline Limited Partnership Alameda compressor station will be off-line for 120 hours starting on April 1st for required maintenance. Operationally available daily firm and interruptible transportation service will be impacted, with any such availability of service being posted closer to the outage date. Other firm transportation service will not be impacted. Please contact the Customer Service Hotline at 403-517-6277 Option 1 if you have any questions regarding this notice. |
|
| 14106 | 14053 | | CRT | MAINTENANCE | 3/21/2025 1:06 PM | 3/21/2025 12:30 PM | 5/15/2025 9:00 AM | Alliance Pipeline Limited Partnership Blueberry Hill Compressor Station - Unit 1 Unplanned Maintenance.- Update | | PST | POSTED | 5 | NO RESPONSE REQUIRED | Alliance Pipeline Limited Partnership Blueberry Hill Compressor Station Unit 1 will remain unavailable until further notice due to mechanical issues. Updates will be posted when availalbe. Discretionary service upstream of Blueberry station will be impacted. Firm service will not be impacted. Please contact the Customer Service Hotline at 403-517-6277 Option 1 if you have any questions regarding this notice. |
|
| 14089 | 14088 | | CRT | CAPACITY CONSTRAINT | 3/5/2025 3:11 PM | 4/1/2025 9:00 AM | 4/15/2025 9:00 AM | UPDATE - Alliance Pipeline L.P. - Notice of Change In Operating Conditions - Delivery To NGPL/Horizon and Nicor | | PST | POSTED | 5 | NO RESPONSE REQUIRED | Due to a planned outage at a third-party facility, Alliance Pipeline L.P. is reducing capacity at the following delivery locations effective April 1 until further notice: IL01 Nicor will be reduced to 39,950 dth/dayIL02 NGPL will be reduced to 119,825 dth/day IL15 Horizon will be reduced to 0 dth/dayPlease contact the Customer Service Hotline at 403-517-6277 Option 1 if you have any questions or concerns. |
|
| 14088 | 14087 | | CRT | CAPACITY CONSTRAINT | 3/5/2025 1:14 PM | 4/1/2025 9:00 AM | 4/15/2025 9:00 AM | UPDATE - Alliance Pipeline L.P. - Notice of Change In Operating Conditions - Delivery To NGPL/Horizon and Nicor | | PST | POSTED | 5 | NO RESPONSE REQUIRED | Due to a planned outage at a third-party facility, Alliance Pipeline L.P. is reducing capacity at the following delivery locations effective April 1 until further notice: IL01 Nicor will be reduced to 39,950 dth/dayIL02 NGPL will be reduced to 119,825 dth/day IL15 Horizon will be reduced to 0 dth/dayPlease contact the Customer Service Hotline at 403-517-6277 Option 1 if you have any questions or concerns. |
|
| 14087 | | | CRT | CAPACITY CONSTRAINT | 3/5/2025 11:41 AM | 4/1/2025 9:00 AM | 4/15/2025 9:00 AM | Alliance Pipeline L.P. - Notice of Change In Operating Conditions - Delivery To NGPL/Horizon and Nicor | | PST | POSTED | 5 | NO RESPONSE REQUIRED | Due to a planned outage at a third-party facility, Alliance Pipeline L.P. is reducing capacity at the following delivery locations effective August 13 until further notice: IL01 Nicor will be reduced to 39,950 dth/dayIL02 NGPL will be reduced to 119,825 dth/day IL15 Horizon will be reduced to 0 dth/dayPlease contact the Customer Service Hotline at 403-517-6277 Option 1 if you have any questions or concerns. |
|