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TSP Name:Northern Natural Gas CompanyPost Date/Time:05/07/2021 03:45 PM
TSP:784158214Notice Effective Date/Time:05/07/2021 03:45 PM
Notice ID:59744Notice End Date/Time:05/17/2021 01:50 PM
Notice Type:Planned Service OutageFor Gas Day(s):05/07/2021 to 05/17/2021
Subject:PLANNED SERVICE OUTAGES – MAY 2021 THROUGH OCTOBER 2021Notice Status:Terminate
Critical:NRequired Response Indicator Description:5-No response required
Location:MARKET AND FIELD AREAPrior Notice:59597
Notice Text

Northern has scheduled the service outages that will affect operating capacity within the months of May 2021 through October 2021. 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

Ogden North

Allocation Group(s)/Point(s): GRLKS/NNG Carlton IC (POI 388)

Location: In-line inspection on Northern’s mainlines between the North Branch, Minnesota and Carlton, Minnesota compressor stations

Project Description: Pipeline maintenance

Months: June 2021

Direction of Flow: Receipt

Capacity Impact: Northern does not anticipate primary firm service will be impacted

 

Field Area

Allocation Group(s)/Point(s): TIGT Tescott (POI 71214)

Location: TIGT Tescott (POI 71214)

Project Description: Station Maintenance

Months: May 2021 through June 2021

Direction of Flow: Receipt and delivery

Capacity Impact: Northern does not anticipate primary firm service will be impacted.

Revision: Capacity impacts have been updated for June 2021.

 

Allocation Group(s)/Point(s): Pampa North (Group 1023), TW/NNG Gray Interconnect (POI 60667), Brownfield North (Group 1022) and Seminole Subsystem (Group 598)

Location: Northern’s mainlines between the Gaines County, Texas and Beaver, Oklahoma compressor stations, and station maintenance at the TW/NNG Gray Interconnect (POI 60667).

Project Description: Station and pipeline maintenance

Months: May 2021 through July 2021

Direction of Flow: Delivery for Pampa North (Group 1023), Brownfield North (Group 1022), Seminole Subsystem (Group 598) and Beaver C and Beaver North (Group 1080), and receipt for TW/NNG Gray ITE (POI 60667) and Mitchell to Gaines (Group 825)

Capacity Impact: Northern does not anticipate primary firm service will be impacted for Seminole Subsystem (Group 598). Primary firm service will not be impacted for Pampa North (Group 1023), Brownfield North (Group 1022) and TW/NNG Gray ITE (POI 60667).

Revision: Capacity impacts have been updated for May 2021.

 

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.