Tennessee Gas Pipeline Notice 404542

Effective Intraday 1 Cycle (14:00) for the gas day of Monday, September 28, 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

·         ETNG/TGP East Lobelville Tn Perry Receipt Meter (Pin 420042) - through approx 92% of SOP increases receipts due to displacement gas unavailable for backhaul; 64,000 Dths

·         Greenbrier Tn 2 (Dual) Receipt Meter (Pin 420289) - through approx 83% of SIPss increases receipts due to displacement gas unavailable for backhaul; 33,000 Dths

SEGMENT RESTRICTIONS

·         Pemex Lateral (Segment 492 FH) - through 100% of SOP increases due to nominations in excess of operational capacity; 163,827 Dths

·         MLV 406 (Segment 406 BH) - through 100% of SOP increases due to nominations in excess of operational capacity; 10,985 Dths

·         STA 1 (Segment 101 BH) - through 100% of SOP increases due to scheduled maintenance and nominations in excess of operational capacity; 91,868 Dths

·         STA 823 Muskrat Line (Segment 509 BH) - through 100% of SOP increases due to nominations in excess of operational capacity; 4,494 Dths

·         STA 860 (Segment 860 BH) - through PIP increases due to scheduled maintenance and nominations in excess of operational capacity

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

·         STA 204 (Segment 204 BH) - through SIPss increases due to scheduled maintenance and nominations in excess of operational capacity

·         STA 307 (Segment 307 BH) - through 100% of SOP increases due to scheduled maintenance and nominations in excess of operational capacity; 403,539 Dths

·         MLV 314 East (Segment 314 BH) - through approx 95% of SOP increases due to nominations in excess of operational capacity; 196,545 Dths

·         STA 315 (Segment 315 BH) - through approx 75% of SOP increases due to nominations in excess of operational capacity; 181,131 Dths

·         STA 317 (Segment 317 BH) - through approx 95% of SOP increases due to nominations in excess of operational capacity; 80,201 Dths

·         STA 321 (Segment 321 FH) - through approx 39% of SOP increases due to nominations in excess of operational capacity; 49,522 Dths

·         MLV 330 (Segment 324 FH) - through approx 55% of SOP increases due to nominations in excess of operational capacity; 27,481 Dths

·         Z5hc North (Segment 299 FH) - through approx 92% of SOP increases due to nominations in excess of operational capacity; 160,027 Dths

·         STA 245 (Segment 245 FH) - through approx 99% of SOP increases due to scheduled maintenance and nominations in excess of operational capacity; 173,908 Dths

·         STA 249 (Segment 249 FH) - through approx 99% of SOP increases due to nominations in excess of operational capacity; 51,252 Dths

·         STA 261 Discharge East (Segment 261 FH) - through 100% of SOP increases due to scheduled maintenance and nominations in excess of operational capacity; 101,939 Dths

·         MLV 273 (Segment 284 FH) - through 100% of SOP increases due to nominations in excess of operational capacity; 182,220 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.