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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: Mar 21 2025 10:12 PM

Printable Version

 Critical Notices

Notice TypeSubjectNotice Effective Date/TimeNotice End Date/Time
Operational Flow Order/Carlton ResolutionCARLTON RESOLUTION OBLIGATION 2/22/2025 6:07 PM4/1/2025 8:59 AM

 Non-Critical Notices

Pipeline ConditionsWEEKEND OUTLOOK MARCH 22 - 24, 2025   New3/22/2025 9:00 AM3/25/2025 8:59 AM
Capacity ConstraintBROWNFIELD NORTH   New3/22/2025 9:00 AM3/23/2025 8:59 AM
Capacity ConstraintPAMPA NORTH GROUP   New3/22/2025 9:00 AM3/23/2025 8:59 AM
Capacity ConstraintEL PASO/NNG DUMAS   New3/22/2025 9:00 AM3/23/2025 8:59 AM
Capacity ConstraintVIKING/NNG PIERZ INTER   New3/22/2025 9:00 AM3/23/2025 8:59 AM
Capacity ConstraintSUPPLEMENTAL INFORMATION FOR GAS DAY MARCH 22, 2025   New3/22/2025 9:00 AM3/23/2025 8:59 AM
Capacity ConstraintBROWNFIELD NORTH   New3/22/2025 9:00 AM3/23/2025 8:59 AM
Capacity ConstraintPAMPA NORTH GROUP   New3/22/2025 9:00 AM3/23/2025 8:59 AM
Capacity ConstraintEL PASO/NNG DUMAS   New3/22/2025 9:00 AM3/23/2025 8:59 AM
Capacity ConstraintBROWNFIELD NORTH   New3/21/2025 9:00 AM3/22/2025 8:59 AM
Capacity ConstraintPAMPA NORTH GROUP   New3/21/2025 9:00 AM3/22/2025 8:59 AM
Capacity ConstraintEL PASO/NNG DUMAS   New3/21/2025 9:00 AM3/22/2025 8:59 AM
Capacity ConstraintVIKING/NNG PIERZ INTER   New3/21/2025 9:00 AM3/22/2025 8:59 AM
Capacity ConstraintSUPPLEMENTAL INFORMATION FOR GAS DAY MARCH 21, 2025   New3/21/2025 9:00 AM3/22/2025 8:59 AM
Capacity ConstraintBROWNFIELD NORTH   New3/21/2025 9:00 AM3/22/2025 8:59 AM
Capacity ConstraintPAMPA NORTH GROUP   New3/21/2025 9:00 AM3/22/2025 8:59 AM
Capacity ConstraintEL PASO/NNG DUMAS   New3/21/2025 9:00 AM3/22/2025 8:59 AM
Capacity ConstraintBROWNFIELD NORTH   New3/21/2025 9:00 AM3/22/2025 8:59 AM
Capacity ConstraintPAMPA NORTH GROUP   New3/21/2025 9:00 AM3/22/2025 8:59 AM
Capacity ConstraintEL PASO/NNG DUMAS   New3/21/2025 9:00 AM3/22/2025 8:59 AM
Capacity ConstraintBROWNFIELD NORTH   New3/21/2025 9:00 AM3/22/2025 8:59 AM
Capacity ConstraintPAMPA NORTH GROUP   New3/21/2025 9:00 AM3/22/2025 8:59 AM
Capacity ConstraintEL PASO/NNG DUMAS   New3/21/2025 9:00 AM3/22/2025 8:59 AM
Capacity ConstraintBROWNFIELD NORTH   New3/21/2025 9:00 AM3/22/2025 8:59 AM
Capacity ConstraintPAMPA NORTH GROUP   New3/21/2025 9:00 AM3/22/2025 8:59 AM
Capacity ConstraintBROWNFIELD NORTH   New3/21/2025 9:00 AM3/22/2025 8:59 AM
Capacity ConstraintPAMPA NORTH GROUP   New3/21/2025 9:00 AM3/22/2025 8:59 AM
TSP Capacity OfferingFIELD AND FIELD TO DEMARC CAPACITY AND ALTERNATE EVALUATION METHODOLOGY   New3/20/2025 11:00 AM11/1/2025 8:59 AM
Rates and ChargesINTERRUPTIBLE DEFERRED DELIVERY (IDD) ANNUAL ROLLOVER FEE 3/18/2025 9:20 AM4/16/2025 10:00 PM
Phone ListWEEKEND ON-CALL 03/22/2025 THROUGH 03/23/2025 3/17/2025 8:00 AM3/24/2025 8:00 AM
Planned Service OutagePLANNED SERVICE OUTAGES – MARCH 2025 THROUGH OCTOBER 2025 3/10/2025 1:50 PM11/1/2025 8:59 AM
TSP Capacity OfferingCENTRAL MAINLINE CORRIDOR 2026 EXPANSION OPEN SEASON 3/4/2025 11:15 AM4/8/2025 5:00 PM
Rates and ChargesNOTICE OF PENALTY REVENUE CREDITING 2/6/2025 8:03 AM3/31/2025 12:00 AM
Customer Service UpdatePREPARING FOR THE 2024-2025 WINTER HEATING SEASON 10/9/2024 9:30 AM4/1/2025 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

 SOL, SUL & Critical Day Status

TypeEffective StatusHistory
SOLNot In effectSee More
SULNot In effectSee More
Critical Day NoticeNot In effectSee More

 Carlton Resolution


 Capacity Constraint by Cycle

 Temp. Forecast

03/21
Fri
03/22
Sat
03/23
Sun
03/24
Mon
35o
39o
31o
38o

Normal system-weighted temperature 35o

 TMS Online Cycle Indicator

Last Updated: Mar 21 2025 10:12 PM
CycleNon Grid AMFinalID1TimelyID2EveningID3
 03/2103/2003/2103/2203/2103/2203/21
NominationCLOSEDCLOSEDCLOSEDCLOSEDCLOSEDCLOSEDCLOSED
ConfirmationCLOSEDCLOSEDCLOSEDCLOSEDCLOSEDCLOSEDCLOSED

 Storage Nomination Guidance

Last Updated: Mar 21 2025 09:00 AM

 
03/22
Saturday
03/23
Sunday
03/24
Monday
Direction of Constraint
Withdrawal
Withdrawal
Withdrawal
Likelihood of Allocation
Unlikely
Unlikely
Unknown
Comments:
While withdrawal allocation is set to unknown for Monday, Gas Day 24, the likelihood of allocation of storage withdrawal will depend on customer nominations and system conditions.

​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.