RESTRICTIONS FOR 09-15-2026 TIMELY CYCLE

Tennessee Gas Pipeline 3w ago

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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: 09/14/2026 3:23:26PM Notice End Date/Time: 09/15/2026 9:00:00am Post Date/Time: 9/14/2026 3:23:26 PM Notice ID: 404209 Reqrd Rsp: 1 Rsp Date/Time: 9/14/2026 12:00:00 AM Notice Stat Desc: INITIATE Prior Notice: Subject: RESTRICTIONS FOR 09-15-2026 TIMELY CYCLE

Notice Text:

Effective Timely Cycle (9:00) for the gas day of Tuesday, September 15, 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

METER RESTRICTIONS

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

· TGP/SNG Toca Exchange St Bernard Delivery Meter (Pin 420556) - through 100% of IT due to operational concerns; 17 Dths

· WHISTLEP/TGP Whistle Receipt Nueces Receipt Meter (Pin 54847) - through approx 7% of SA due to nominations in excess of operational capacity; 10,408 Dths

· Pine PRA/TGP Pine Prairie North Rap Delivery Meter (Pin 421043) - through approx 17% of SOP due to operational concerns; 6,476 Dths

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

· Ocean ST/TGP Pro Receipt Meter (Pin 420707) - through 100% of SOP receipts due to displacement gas unavailable for backhaul; 2,246 Dths

· AGT/TGP Mendon Mass Tie Over Worche Receipt Meter (Pin 420285) - through 100% of IT receipts due to displacement gas unavailable for backhaul; 1,000 Dths

SEGMENT RESTRICTIONS

· STA 1 (Segment 101 BH) - through 100% of SOP due to operational concerns; 11,000 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; 14,964 Dths

· STA 860 South 500 Line (Segment 548 BH) - through 100% of SOP due to scheduled maintenance and nominations in excess of operational capacity; 26,377 Dths

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

· STA 204 (Segment 204 BH) - through 100% of SOP due to scheduled maintenance and nominations in excess of operational capacity; 20,005 Dths

· 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; 289,764 Dths

· STA 315 (Segment 315 BH) - through 100% of SOP due to scheduled maintenance and nominations in excess of operational capacity; 487,580 Dths

· STA 317 (Segment 317 BH) - through approx 29% of SOP due to nominations in excess of operational capacity; 12,642 Dths

· STA 321 (Segment 321 FH) - through approx 46% of SOP due to nominations in excess of operational capacity; 491,595 Dths

· MLV 330 (Segment 324 FH) - through approx 27% of SOP due to nominations in excess of operational capacity; 141,244 Dths

· STA 224 (Segment 224 FH) - through approx 39% of IT due to nominations in excess of operational capacity; 21,265 Dths

· Z5hc North (Segment 299 FH) - through approx 74% of SOP due to nominations in excess of operational capacity; 485,469 Dths

· STA 245 (Segment 245 FH) - through approx 85% of SOP due to scheduled maintenance and nominations in excess of operational capacity; 578,869 Dths

· STA 249 (Segment 249 FH) - through approx 45% of SOP due to nominations in excess of operational capacity; 150,858 Dths

· STA 254 (Segment 249 FH) - through 100% of SOP due to scheduled maintenance and nominations in excess of operational capacity; 135,897 Dths

· STA 261 Discharge East (Segment 261 FH) - through approx 66% of SOP due to scheduled maintenance and nominations in excess of operational capacity; 114,481 Dths

· MLV 273 (Segment 284 FH) - through approx 93% of SOP due to nominations in excess of operational capacity; 277,329 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.