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TSP Name:Northern Natural Gas CompanyPost Date/Time:04/23/2020 06:30 PM
TSP:784158214Notice Effective Date/Time:04/23/2020 06:30 PM
Notice ID:54678Notice End Date/Time:04/29/2020 12:40 PM
Notice Type:Planned Service OutageFor Gas Day(s):04/23/2020 to 04/29/2020
Subject:PLANNED SERVICE OUTAGES – APRIL 2020 THROUGH OCTOBER 2020Notice Status:Terminate
Critical:NRequired Response Indicator Description:5-No response required
Location:FIELD AND MARKET AREAPrior Notice:54668
Notice Text

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.

 

Northern will complete the schedule maintenance impacting Pampa North (Group 1023), Brownfield North (Group 1022) and Roger Mills Hemphill System (Group 14) prior to Gas Day April 24, 2020. As a result, Northern will return the groups’ operating capacities to normal levels beginning with the evening cycle for Gas Day April 24, 2020.

 

Field Area

Allocation Group(s)/Point(s): Roger Mills Hemphill System (Group 14), 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 Roger Mills Hemphill System (Group 14) and Mitchell to Gaines (Group 825)

Capacity Impact: Northern anticipates primary firm service will be impacted for Brownfield North (Group 1022) and Mitchell to Gaines (Group 825). Primary firm service will not be impacted for Roger Mills Hemphill System (Group 14) and Pampa North (Group 1023).

Revision: Station maintenance will be completed ahead of schedule. Operating capacity for Roger Mills Hemphill System (Group 14), Brownfield North (Group 1022) and Pampa North (Group 1023) will be returned to normal operating levels effective with Gas Day April 24, 2020.

 

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.