Northern has scheduled the service outages that will affect operating capacity within the months of April 2020 through October 2020. 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.
Field Area
Allocation Group(s)/Point(s): Beaver North (Group 1025), PEPL/NNG Mullinville (POI 173), and ANR/NNG Greensburg (POI 179)
Location: Beaver, Oklahoma and Mullinville, Kansas compressor stations
Project Description: Station modifications and in-line inspection modifications between the Beaver, Oklahoma and Mullinville, Kansas compressor stations
Month(s): April 2020 through October 2020
Direction of Flow: Delivery for Beaver North (Group 1025) and ANR/NNG Greensburg (POI 179) and receipt for PEPL/NNG Mullinville (POI 173)
Capacity Impact: Northern does not anticipate primary firm service will be impacted for PEPL/NNG Mullinville (POI 173). Primary firm service will not be impacted for Beaver North (Group 1025) and ANR/NNG Greensburg (POI 179).
Revision: Capacity impacts have been added for ANR/NNG Greensburg (POI 179) for April 2020 through August 2020.
Allocation Group(s)/Point(s): Brownfield North (Group 1022), Pampa North (Group 1023), and Mitchell to Gaines (Group 825)
Location: Plainview, Claude and Pampa compressor stations located in Texas
Project Description: Station maintenance at the compressor stations
Month(s): April 2020
Direction of Flow: Delivery for Brownfield North (Group 1022) and Pampa North (Group 1023) and receipt for Mitchell to Gaines (Group 825)
Capacity Impact: Northern anticipates primary firm capacity will be impacted for Brownfield North (Group 1022) and Mitchell to Gaines (Group 825). Primary firm service will not be impacted for Pampa North (Group 1023)
Revision: Capacity impacts have been added for Pampa North (Group 1023) for April 2020.
Allocation Group(s)/Point(s): Sunray Low (Group 10) and Sunray High (Group 32)
Location: Sunray, Texas compressor station
Project Description: Station maintenance at the compressor station
Month(s): April 2020 and May 2020
Direction of Flow: Receipt
Capacity Impact: Primary firm service will not be impacted for Sunray Low (Group 10) and Sunray High (Group 32).
Revision: Operating capacity for Sunray Low (Group 10) and Sunray High (Group 32) are being returned to normal levels for April 28, 2020 through May 8, 2020 due to the scheduled maintenance being postponed.
The operating capacities include the total of both transportation and operational storage capacity. Any unused operational storage capacity can be used for transportation volumes on a daily basis. Should conditions require Northern to use more of the operational storage capacity than anticipated, the operating capacities available for transportation will be reduced.
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.