Tennessee Gas Pipeline Notice 403893

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TSP/TSP Name:  1939164-TENNESSEE GAS PIPELINE Critical: Y Notice Type Desc (1):  PIPELINE CONDITIONS Notice Type Desc (2):  CURRENT PIPELINE CONDITIONS Notice Eff Date/Time:  08/31/2026 3:17:27PM Notice End Date/Time:  09/01/2026 9:00:00am Post Date/Time:  8/31/2026 3:17:27 PM Notice ID: 403893 Reqrd Rsp:  1 Rsp Date/Time:  8/31/2026 12:00:00 AM Notice Stat Desc:  INITIATE Prior Notice:  Subject:  RESTRICTIONS FOR 09-01-2026 TIMELY CYCLE
Notice Text:

Effective Timely Cycle (9:00) for the gas day of Tuesday, September 01, 2026 Tennessee restricted the following:

OPERATIONAL FLOW ORDERS (OFO) AND IMBALANCE WARNINGS

OFO DAILY CRITICAL DAY 1 ON THE 500 lINE FROM STA 527 TO STA 542 FOR OVERTAKES from the system OR UNDERDELIVERieS into the system  FOR ALL LMPA, SA ACTING AS BALANCING PARTIES AND LMMA BALANCING PARTIES

 

OFO DAILY CRITICAL DAY 1 FOR ALL AREAS EAST AND NORTH OF STA 219 FOR UNDERTAKES FROM THE SYSTEM OR OVERDELIVERIES INTO THE SYSTEM FOR ALL LMPA, SA ACTING AS BALANCING PARTIES AND LMMA BALANCING PARTIES

 

 

 

METER RESTRICTIONS

·         TGP/SNG Rose Hill Miss Clarke Delivery Meter (Pin 420546) - through 100% of SIPss due to operational concerns; 5,000 Dths

·         FGT/TGP Carnes Mississippi Stone Delivery Meter (Pin 420366) - through 100% of PIP due to planned and unplanned maintenance

·         TGP/SNG Bear Creek Injection Bienvi Delivery Meter (Pin 405367) - through 100% of SOP due to operational concerns; 20,000 Dths

·         GULFSTH/TGP Petal Storage Field For Delivery Meter (Pin 420797) - through 100% of SOP due to operational concerns; 100 Dths

·         TRNSCO/TGP Heidelberg Missisippi Ja Delivery Meter (Pin 420291) - through 100% of SIPps due to operational concerns; 10,000 Dths

·         TET/TGP Dry Creek Sales Casey Delivery Meter (Pin 420886) - through approx 8% of SIPps due to operational concerns; 29,857 Dths

SEGMENT RESTRICTIONS

·         STA 534 South Of Pool (Segment 530 BH) - through 100% of SOP due to scheduled maintenance and nominations in excess of operational capacity; 350 Dths

·         STA 1 (Segment 101 BH) - through 100% of SOP due to operational concerns; 150,369 Dths

·         MLV 509 Muskrat Line (Segment 515 BH) - through 100% of SOP due to nominations in excess of operational capacity; 4,494 Dths

·         STA 523 West (Segment 516 FH) - through 100% of SOP due to nominations in excess of operational capacity; 29,964 Dths

·         MLV 548 (Segment 542 BH) - through 100% of SOP due to operational concerns; 6,903 Dths

·         STA 860 South 500 Line (Segment 548 BH) - through 100% of SOP due to scheduled maintenance and nominations in excess of operational capacity; 10,000 Dths

·         STA 114 East (Segment 114 BH) - into PIP due to force majeure

·         STA 307 (Segment 307 BH) - through 100% of SOP due to nominations in excess of operational capacity; 368,652 Dths

·         MLV 314 East (Segment 314 BH) - through approx 85% of SOP due to nominations in excess of operational capacity; 324,616 Dths

·         STA 315 (Segment 315 BH) - through approx 96% of SOP due to nominations in excess of operational capacity; 482,987 Dths

·         STA 317 (Segment 317 BH) - through approx 85% of SOP due to nominations in excess of operational capacity; 56,684 Dths

·         STA 321 (Segment 321 FH) - through approx 93% of SOP due to nominations in excess of operational capacity; 1,034,692 Dths

·         STA 325 (Segment 324 FH) - through 100% of SOP due to scheduled maintenance and nominations in excess of operational capacity; 407,923 Dths

·         MLV 355 (Segment 355 BH) - through 100% of SOP due to operational concerns; 7,458 Dths

·         Z5hc North (Segment 299 FH) - through approx 79% of SOP due to nominations in excess of operational capacity; 572,314 Dths

·         STA 245 (Segment 245 FH) - through approx 90% of SOP due to scheduled maintenance and nominations in excess of operational capacity; 797,174 Dths

·         STA 249 (Segment 249 FH) - through approx 70% of SOP due to nominations in excess of operational capacity; 375,910 Dths

·         STA 261 Discharge East (Segment 261 FH) - through approx 71% of SOP due to scheduled maintenance and nominations in excess of operational capacity; 132,524 Dths

·         MLV 273 (Segment 284 FH) - through approx 97% of SOP due to nominations in excess of operational capacity; 267,105 Dths

LINEPACK RESTRICTIONS

PAYBACK NOMINATIONS WILL BE EVALUATED AT EACH CYCLE AND SCHEDULED ONLY IF OPERATIONALLY FEASIBLE.

 

 

 

STORAGE RESTRICTIONS

No Authorized Overrun Injections Services under Rate Schedule FS-AO at the following storage fields:

o   Northern MA (460018) storage field

o   Portland MA (460025) storage field

·         No Interruptible Storage Injection Services under Rate Schedule IS at the following storage fields:

o   Northern MA (460018) storage field

·         No Parks or Loan Paybacks under Rate Schedule PAL utilizing the PALD service in Zones 4, 5 and 6

·         No Parks or Loan Paybacks under Rate Schedule PAL utilizing the PAL-AO service in Zones 4, 5 and 6

 

 

**PLEASE NOTE MAXIMUM HOURLY ENTITLEMENTS ("MHE") AND/OR ELAPSED PRO RATA SCHEDULED QUANTITIES ("EPSQ") WILL BE REVIEWED AND MAY BE ENFORCED AT ANY METER DURING INTRADAY OR HOURLY CYCLES.

**FINAL VOLUMES MAY CHANGE DUE TO SYSTEM BALANCING AND/OR CONFIRMATION REDUCTIONS.

**THE OUTAGE AND MAINTENANCE SCHEDULE IS AVAILABLE IN EXCEL SPREADSHEET AND ADOBE FORMATS WHICH MAY BE ACCESSED VIA A HYPERLINK UNDER NOTICES/PLANNED SERVICE OUTAGES.

If you have any questions, please contact your Scheduler.

TSP/TSP Name:  1939164-TENNESSEE GAS PIPELINE Critical: Y Notice Type Desc (1):  PIPELINE CONDITIONS Notice Type Desc (2):  CURRENT PIPELINE CONDITIONS Notice Eff Date/Time:  08/31/2026 3:17:27PM Notice End Date/Time:  09/01/2026 9:00:00am Post Date/Time:  8/31/2026 3:17:27 PM Notice ID: 403893 Reqrd Rsp:  1 Rsp Date/Time:  8/31/2026 12:00:00 AM Notice Stat Desc:  INITIATE Prior Notice:  Subject:  RESTRICTIONS FOR 09-01-2026 TIMELY CYCLE
Notice Text:

Effective Timely Cycle (9:00) for the gas day of Tuesday, September 01, 2026 Tennessee restricted the following:

OPERATIONAL FLOW ORDERS (OFO) AND IMBALANCE WARNINGS

OFO DAILY CRITICAL DAY 1 ON THE 500 lINE FROM STA 527 TO STA 542 FOR OVERTAKES from the system OR UNDERDELIVERieS into the system  FOR ALL LMPA, SA ACTING AS BALANCING PARTIES AND LMMA BALANCING PARTIES

 

OFO DAILY CRITICAL DAY 1 FOR ALL AREAS EAST AND NORTH OF STA 219 FOR UNDERTAKES FROM THE SYSTEM OR OVERDELIVERIES INTO THE SYSTEM FOR ALL LMPA, SA ACTING AS BALANCING PARTIES AND LMMA BALANCING PARTIES

 

 

 

METER RESTRICTIONS

·         TGP/SNG Rose Hill Miss Clarke Delivery Meter (Pin 420546) - through 100% of SIPss due to operational concerns; 5,000 Dths

·         FGT/TGP Carnes Mississippi Stone Delivery Meter (Pin 420366) - through 100% of PIP due to planned and unplanned maintenance

·         TGP/SNG Bear Creek Injection Bienvi Delivery Meter (Pin 405367) - through 100% of SOP due to operational concerns; 20,000 Dths

·         GULFSTH/TGP Petal Storage Field For Delivery Meter (Pin 420797) - through 100% of SOP due to operational concerns; 100 Dths

·         TRNSCO/TGP Heidelberg Missisippi Ja Delivery Meter (Pin 420291) - through 100% of SIPps due to operational concerns; 10,000 Dths

·         TET/TGP Dry Creek Sales Casey Delivery Meter (Pin 420886) - through approx 8% of SIPps due to operational concerns; 29,857 Dths

SEGMENT RESTRICTIONS

·         STA 534 South Of Pool (Segment 530 BH) - through 100% of SOP due to scheduled maintenance and nominations in excess of operational capacity; 350 Dths

·         STA 1 (Segment 101 BH) - through 100% of SOP due to operational concerns; 150,369 Dths

·         MLV 509 Muskrat Line (Segment 515 BH) - through 100% of SOP due to nominations in excess of operational capacity; 4,494 Dths

·         STA 523 West (Segment 516 FH) - through 100% of SOP due to nominations in excess of operational capacity; 29,964 Dths

·         MLV 548 (Segment 542 BH) - through 100% of SOP due to operational concerns; 6,903 Dths

·         STA 860 South 500 Line (Segment 548 BH) - through 100% of SOP due to scheduled maintenance and nominations in excess of operational capacity; 10,000 Dths

·         STA 114 East (Segment 114 BH) - into PIP due to force majeure

·         STA 307 (Segment 307 BH) - through 100% of SOP due to nominations in excess of operational capacity; 368,652 Dths

·         MLV 314 East (Segment 314 BH) - through approx 85% of SOP due to nominations in excess of operational capacity; 324,616 Dths

·         STA 315 (Segment 315 BH) - through approx 96% of SOP due to nominations in excess of operational capacity; 482,987 Dths

·         STA 317 (Segment 317 BH) - through approx 85% of SOP due to nominations in excess of operational capacity; 56,684 Dths

·         STA 321 (Segment 321 FH) - through approx 93% of SOP due to nominations in excess of operational capacity; 1,034,692 Dths

·         STA 325 (Segment 324 FH) - through 100% of SOP due to scheduled maintenance and nominations in excess of operational capacity; 407,923 Dths

·         MLV 355 (Segment 355 BH) - through 100% of SOP due to operational concerns; 7,458 Dths

·         Z5hc North (Segment 299 FH) - through approx 79% of SOP due to nominations in excess of operational capacity; 572,314 Dths

·         STA 245 (Segment 245 FH) - through approx 90% of SOP due to scheduled maintenance and nominations in excess of operational capacity; 797,174 Dths

·         STA 249 (Segment 249 FH) - through approx 70% of SOP due to nominations in excess of operational capacity; 375,910 Dths

·         STA 261 Discharge East (Segment 261 FH) - through approx 71% of SOP due to scheduled maintenance and nominations in excess of operational capacity; 132,524 Dths

·         MLV 273 (Segment 284 FH) - through approx 97% of SOP due to nominations in excess of operational capacity; 267,105 Dths

LINEPACK RESTRICTIONS

PAYBACK NOMINATIONS WILL BE EVALUATED AT EACH CYCLE AND SCHEDULED ONLY IF OPERATIONALLY FEASIBLE.

 

 

 

STORAGE RESTRICTIONS

No Authorized Overrun Injections Services under Rate Schedule FS-AO at the following storage fields:

o   Northern MA (460018) storage field

o   Portland MA (460025) storage field

·         No Interruptible Storage Injection Services under Rate Schedule IS at the following storage fields:

o   Northern MA (460018) storage field

·         No Parks or Loan Paybacks under Rate Schedule PAL utilizing the PALD service in Zones 4, 5 and 6

·         No Parks or Loan Paybacks under Rate Schedule PAL utilizing the PAL-AO service in Zones 4, 5 and 6

 

 

**PLEASE NOTE MAXIMUM HOURLY ENTITLEMENTS ("MHE") AND/OR ELAPSED PRO RATA SCHEDULED QUANTITIES ("EPSQ") WILL BE REVIEWED AND MAY BE ENFORCED AT ANY METER DURING INTRADAY OR HOURLY CYCLES.

**FINAL VOLUMES MAY CHANGE DUE TO SYSTEM BALANCING AND/OR CONFIRMATION REDUCTIONS.

**THE OUTAGE AND MAINTENANCE SCHEDULE IS AVAILABLE IN EXCEL SPREADSHEET AND ADOBE FORMATS WHICH MAY BE ACCESSED VIA A HYPERLINK UNDER NOTICES/PLANNED SERVICE OUTAGES.

If you have any questions, please contact your Scheduler.