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Northern Daily Highlights

Click on notice header to sort Non-Critical, Critical and Planned Service Outage notices by Type, Subject, Notice Effective Date/Time or Notice End Date/Time

Informational Postings / At A Glance

Date Requested: Aug 17 2025 11:30 AM

Printable Version

Critical Notices
No information to display.

Non-Critical Notices
Capacity ConstraintSUPPLEMENTAL INFORMATION FOR GAS DAY AUGUST 17, 2025   New8/17/2025 9:00 AM8/18/2025 8:59 AM
Capacity ConstraintBEAVER C SYSTEM   New8/17/2025 9:00 AM8/18/2025 8:59 AM
Capacity ConstraintCARLTON SOUTH RECEIPT ALLOCATION GROUP   New8/17/2025 9:00 AM8/18/2025 8:59 AM
Capacity ConstraintBROWNFIELD NORTH   New8/17/2025 9:00 AM8/18/2025 8:59 AM
Capacity ConstraintPIERZ REGION RECEIPT ALLOCATION GROUP   New8/17/2025 9:00 AM8/18/2025 8:59 AM
Capacity ConstraintVIKING CHISAGO/ISANTI   New8/17/2025 9:00 AM8/18/2025 8:59 AM
Capacity ConstraintVIKING/NNG PIERZ INTER   New8/17/2025 9:00 AM8/18/2025 8:59 AM
Capacity ConstraintAGUA BLANCA PECOS CO   New8/17/2025 9:00 AM8/18/2025 8:59 AM
Capacity ConstraintBEAVER C SYSTEM   New8/17/2025 9:00 AM8/18/2025 8:59 AM
Capacity ConstraintSEMINOLE-SUBSYSTEM   New8/17/2025 9:00 AM8/18/2025 8:59 AM
Capacity ConstraintBROWNFIELD NORTH   New8/17/2025 9:00 AM8/18/2025 8:59 AM
Capacity ConstraintPIERZ REGION RECEIPT ALLOCATION GROUP   New8/17/2025 9:00 AM8/18/2025 8:59 AM
Capacity ConstraintVIKING CHISAGO/ISANTI   New8/17/2025 9:00 AM8/18/2025 8:59 AM
Capacity ConstraintVIKING/NNG PIERZ INTER   New8/17/2025 9:00 AM8/18/2025 8:59 AM
Capacity ConstraintAGUA BLANCA PECOS CO   New8/17/2025 9:00 AM8/18/2025 8:59 AM
Capacity ConstraintBEAVER C SYSTEM   New8/17/2025 9:00 AM8/18/2025 8:59 AM
Capacity ConstraintSEMINOLE-SUBSYSTEM   New8/17/2025 9:00 AM8/18/2025 8:59 AM
Capacity ConstraintBROWNFIELD NORTH   New8/17/2025 9:00 AM8/18/2025 8:59 AM
Capacity ConstraintPIERZ REGION RECEIPT ALLOCATION GROUP   New8/17/2025 9:00 AM8/18/2025 8:59 AM
Capacity ConstraintVIKING/NNG PIERZ INTER   New8/17/2025 9:00 AM8/18/2025 8:59 AM
Capacity ConstraintAGUA BLANCA PECOS CO   New8/17/2025 9:00 AM8/18/2025 8:59 AM
Capacity ConstraintBEAVER C SYSTEM   New8/17/2025 9:00 AM8/18/2025 8:59 AM
Capacity ConstraintSEMINOLE-SUBSYSTEM   New8/17/2025 9:00 AM8/18/2025 8:59 AM
Capacity ConstraintCARLTON SOUTH RECEIPT ALLOCATION GROUP   New8/17/2025 9:00 AM8/18/2025 8:59 AM
Capacity ConstraintBROWNFIELD NORTH   New8/17/2025 9:00 AM8/18/2025 8:59 AM
Capacity ConstraintPIERZ REGION RECEIPT ALLOCATION GROUP   New8/17/2025 9:00 AM8/18/2025 8:59 AM
Capacity ConstraintVIKING/NNG PIERZ INTER   New8/17/2025 9:00 AM8/18/2025 8:59 AM
Capacity ConstraintAGUA BLANCA PECOS CO   New8/17/2025 9:00 AM8/18/2025 8:59 AM
Billing and PaymentsFINAL COMMODITY INVOICES AND SUPPORTING DOCUMENTS ARE AVAILABLE (JULY 2025) 8/13/2025 9:00 AM8/20/2025 8:59 AM
Phone ListWEEKEND ON-CALL 08/16/2025 THROUGH 08/17/2025 8/11/2025 8:00 AM8/18/2025 8:00 AM
Planned Service OutagePLANNED SERVICE OUTAGES – AUGUST 2025 THROUGH NOVEMBER 2025 8/8/2025 10:45 AM12/1/2025 8:59 AM
Rates and ChargesANNUAL CHARGE ADJUSTMENT – OCTOBER 1, 2025 8/1/2025 9:00 AM10/1/2025 8:59 AM
Rates and ChargesFERC ORDER ISSUED JULY 31, 2025, IN SECTION 4 PROCEEDING 7/31/2025 4:35 PM8/31/2025 8:59 AM
TSP Capacity Offering/ROFR CapacityRIGHT OF FIRST REFUSAL – CAPACITY NOTICE 7/31/2025 9:00 AM9/15/2025 5:00 PM
TSP Capacity OfferingFIELD AND FIELD TO DEMARC CAPACITY AND ALTERNATE EVALUATION METHODOLOGY 7/9/2025 8:47 AM11/1/2025 8:59 AM
Rates and ChargesNOTICE OF PENALTY REVENUE CREDITING 7/7/2025 8:30 AM8/31/2025 8:59 AM
Gas QualityPIPELINE GAS QUALITY REQUIREMENTS 9/27/2024 1:30 PM12/1/2999 8:59 AM
Rates and ChargesBUMP PENALTY NOTICE 8/13/2024 2:00 PM12/31/2999 12:00 AM
Computer System StatusSCHEDULED SYSTEM APPLICATION MAINTENANCE 8/13/2024 2:00 PM12/31/2999 8:59 AM
OtherREQUESTS TO EXTEND NOMINATION TIMELINE 8/13/2024 2:00 PM12/31/2999 8:59 AM
OtherAWARDING OF REQUESTS FOR NEAR-TERM SERVICE 10/28/2022 8:59 AM12/31/2999 5:00 PM
Waste HeatWASTE HEAT ENERGY RECOVERY FACILITIES - UPDATE 1 9/14/2021 7:00 AM12/31/2999 8:59 AM
Request to Purchase Releasable CapacityPOSTING REQUESTS TO PURCHASE RELEASABLE CAPACITY 5/19/2014 2:02 PM12/31/2999 8:59 AM

Planned Service Outage Notices

SOL, SUL & Critical Day Status
TypeEffective StatusHistory
SOLNot In effectSee More
SULNot In effectSee More
Critical Day NoticeNot In effectSee More

‭(Hidden)‬ Carlton Resolution

Operationally Available Capacity Maps

Market Area

Field Area

Capacity Constraint by Cycle

View all allocations by cycle

Temp. Forecast
08/17
Sun
08/18
Mon
08/19
Tue
08/20
Wed
74o
75o
71o
71o

Normal system-weighted temperature 71o

TMS Online Cycle Indicator
Last Updated: Aug 17 2025 11:30 AM
CycleNon Grid AMFinalID1TimelyID2EveningID3
 08/1708/1608/1708/1808/1708/1808/17
NominationCLOSEDCLOSEDCLOSEDOPENOPENCLOSEDCLOSED
ConfirmationCLOSEDCLOSEDOPENCLOSEDCLOSEDCLOSEDCLOSED

Storage Nomination Guidance
Last Updated: Aug 17 2025 09:00 AM

 
08/18
Monday
08/19
Tuesday
08/20
Wednesday
Direction of Constraint
Injection
Evaluation Pending
Evaluation Pending
Likelihood of Allocation
Unlikely
Evaluation Pending
Evaluation Pending
Comments:
None

​The Storage Nomination Guidance is Northern’s best estimate of potential storage constraints and allocations based on recent customer nominations and current market conditions. The information contained is intended to provide general information only, and can change at any time, without notice.


Disclaimer

The information contained in 'At-A-Glance' is intended to provide general information only, and can change at any time, without notice. All requests for transportation services are subject to the nomination and confirmation procedures set forth in Northern's FERC Gas Tariff. Readers should not exclusively rely on this information, but rather should contact their Northern marketing or customer service representative for further information. 

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