Tennessee Gas Pipeline Notice 404664

Effective Intraday 1 Cycle (14:00) for the gas day of Saturday, October 03, 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 of sta 219 for overdeliveries into the system or undertakes out of the system for all lmpa, sa acting as balancing parties and lmma balancing parties

METER RESTRICTIONS

·         GULFSTH/TGP Kiln Miss Exchange Hanc Receipt Meter (Pin 420383) - through 100% of SOP increases due to operational concerns; 100 Dths

·         ETNG/TGP East Lobelville Tn Perry Receipt Meter (Pin 420042) - through approx 90% of SOP increases receipts due to displacement gas unavailable for backhaul; 36,000 Dths

·         Greenbrier Tn 2 (Dual) Receipt Meter (Pin 420289) - through approx 85% of SIPss increases receipts due to displacement gas unavailable for backhaul; 36,385 Dths

·         AGT/TGP Mendon Mass Tie Over Worche Receipt Meter (Pin 420285) - through approx 82% of IT increases receipts due to displacement gas unavailable for backhaul; 8,084 Dths

SEGMENT RESTRICTIONS

·         Pemex Lateral (Segment 492 FH) - through 100% of PS IT ; 14,927 Dths

·         STA 1 (Segment 101 BH) - through 100% of SOP increases due to operational concerns; 49,030 Dths

·         MLV 509 Muskrat Line (Segment 515 BH) - through 100% of SOP increases due to nominations in excess of operational capacity; 2,000 Dths

·         STA 523 West (Segment 516 FH) - through 100% of SOP increases due to nominations in excess of operational capacity; 14,964 Dths

·         STA 110 South (Segment 187 BH) - through PIP increases due to scheduled maintenance and nominations in excess of operational capacity

·         STA 307 (Segment 307 BH) - through 100% of SOP increases due to nominations in excess of operational capacity; 401,739 Dths

·         MLV 314 East (Segment 314 BH) - through approx 98% of SOP increases due to nominations in excess of operational capacity; 217,810 Dths

·         STA 315 (Segment 315 BH) - through approx 82% of SOP increases due to nominations in excess of operational capacity; 258,655 Dths

·         STA 317 (Segment 317 BH) - through 100% of SOP increases due to nominations in excess of operational capacity; 72,201 Dths

·         MLV 330 (Segment 324 FH) - through approx 47% of SOP increases due to nominations in excess of operational capacity; 62,217 Dths

·         Z5hc North (Segment 299 FH) - through approx 99% of SOP increases due to nominations in excess of operational capacity; 185,202 Dths

·         STA 245 (Segment 245 FH) - through approx 97% of SOP increases due to scheduled maintenance and nominations in excess of operational capacity; 183,113 Dths

·         STA 249 (Segment 249 FH) - through approx 96% of SOP increases due to nominations in excess of operational capacity; 82,982 Dths

·         STA 261 Discharge East (Segment 261 FH) - through approx 98% of SOP increases due to scheduled maintenance and nominations in excess of operational capacity; 41,581 Dths

·         MLV 273 (Segment 284 FH) - through approx 99% of SOP increases due to nominations in excess of operational capacity; 179,984 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.