Northern has scheduled the service outages that will affect operating capacity within the months of June 2022 through November 2022. Please review the Planned Service Outage Summary for detailed information related to each outage.
A brief description of the most recent change(s) to the Planned Service Outage Summary follows.
Market Area
Allocation Group(s)/Point(s): Waterloo East (Group 773), Earlville East (Group 487), Galena East (Group 463), and Belleville East (Group 488)
Location: Northern’s mainlines between the Ogden, Iowa compressor station and the Bluff Creek, Wisconsin delivery station
Project Description: Pipeline maintenance
Months: June 2022 through September 2022
Direction of Flow: Delivery
Capacity Impact: Primary firm service will not be impacted.
Revision: Capacity impacts have been updated for July 2022 through September 2022.
Allocation Group(s)/Point(s): REX/NNG Gage County (POI 78929)
Location: Northern’s mainlines between the Clifton, Kansas and the Beatrice, Nebraska compressor stations
Project Description: Pipeline maintenance
Months: August 2022
Direction of Flow: Receipt
Capacity Impact: Primary firm service will not be impacted.
Revision: Capacity impacts have been moved from July 2022 to August 2022.
Market/Field Area Combined
Allocation Group(s)/Point(s): Field to Demarc (Group 831) and Beatrice North (Group 832)
Location: Northern’s mainlines between the Tescott, Kansas and Ogden, Iowa compressor stations
Project Description: Pipeline maintenance
Months: June 2022 through November 2022
Direction of Flow: Delivery
Capacity Impact: Primary firm service will not be impacted.
Revision: Capacity impacts have been updated for July 2022 and August 2022.
Field Area
Allocation Group(s)/Point(s): Beaver North (Group 1025), Pampa North (Group 1023), Brownfield North (Group 1022), Beaver C (Group 31), Beaver C and Beaver North (Group 1080), Roger Mills Hemphill System (Group 14) and PEPL/NNG Mullinville (POI 173)
Location: Northern’s mainlines between Clifton, Kansas and Brownfield, Texas, and station maintenance at the Gaines County, Claude, and Pampa compressor stations located in Texas
Project Description: Pipeline and station maintenance
Months: June 2022 through November 2022
Direction of Flow: Delivery for Beaver North (Group 1025), Pampa North (Group 1023), Brownfield North (Group 1022) and Beaver C and Beaver North (Group 1080), and receipt for Beaver C System (Group 31), Roger Mills Hemphill System (Group 14) and PEPL/NNG Mullinville (POI 173)
Capacity Impact: Northern anticipates primary firm service will be impacted for Brownfield North (Group 1022) and Pampa North (Group 1023). Northern does not anticipate primary firm service will be impacted for Beaver C and Beaver North (Group 1080) and PEPL/NNG Mullinville (POI 173). Primary firm service will not be impacted for Beaver North (Group 1025), Beaver C System (Group 31), and Roger Mills Hemphill System (Group 14).
Revision: Capacity impacts have been updated for July 2022 through October 2022.
Allocation Group(s)/Point(s): Holcomb Burdette (Group 5) and Sunflower, Kansas No. 1 (POI 50350)
Location: Northern’s mainlines between the Bushton, Kansas compressor station and Garden City, Kansas
Project Description: Pipeline maintenance
Months: August 2022
Direction of Flow: Receipt for Holcomb Burdette (Group 5) and delivery for Sunflower, Kansas No. 1 (POI 50350
Capacity Impact: Northern does not anticipate primary firm service will be impacted for Holcomb Burdette (Group 5). Primary firm service will not be impacted for Sunflower, Kansas No. 1 (POI 50350).
Revision: Capacity impacts have been updated for July 2022 and August 2022.
Allocation Group(s)/Point(s): Mitchell to Gaines (Group 825) and Seminole Subsystem (Group 598)
Location: Northern’s mainline south of Brownfield, Texas and station maintenance at the Gaines County, Texas compressor station
Project Description: Station and pipeline maintenance
Months: June 2022 through September 2022 and November 2022
Direction of Flow: Receipt for Mitchell to Gaines (Group 825) and both receipt and delivery for Seminole Subsystem (Group 598)
Capacity Impact: Northern anticipates primary firm service will be impacted for Mitchell to Gaines (Group 825). Northern does not anticipate primary firm service will be impacted for Seminole Subsystem (Group 598).
Revision: Capacity impacts have been updated for July 2022 and September 2022.
Allocation Group(s)/Point(s): Spraberry Station (Group 602), Spraberry 12-inch (Group 601), Spraberry 16-inch (Group 1112), Spraberry (Group 600), and Mitchell to Plymouth (Group 760)
Location: Spraberry, Texas compressor station
Project Description: Station and pipeline maintenance
Months: June 2022 through October 2022
Direction of Flow: Receipt for Spraberry Station (Group 602) and Mitchell to Plymouth (Group 760) and delivery for Spraberry 12-inch (Group 601), Spraberry 16-inch (Group 1112), and Spraberry (Group 600)
Capacity Impact: Northern anticipates primary firm service will be impacted for Spraberry 12-inch (Group 601) and Spraberry 16-inch (Group 1112). Primary firm service will not be impacted for Spraberry Station (Group 602), Spraberry (Group 600), and Mitchell to Plymouth (Group 760).
Revision: Capacity impacts have been updated for June 2022 through October 2022.
Allocation Group(s)/Point(s): Targa Benedum Plant (POI 183)
Location: Targa Benedum Plant (POI 183)
Project Description: Station maintenance
Months: September 2022
Direction of Flow: Receipt
Capacity Impact: Primary firm service will not be impacted.
Please see Operationally Available Capacity on Northern’s website for current flow information and the Field Area Group Allocation Maps and Market Area Group Allocation Maps for a list of impacted points.
If you have any questions, contact your customer service or marketing representative.