Tennessee Gas Pipeline Notice 399506

Effective Intraday 1 Cycle (14:00) for the gas day of Monday, February 23, 2026 Tennessee restricted the following:

OPERATIONAL FLOW ORDERS (OFO) AND IMBALANCE WARNINGS

OFO DAILY CRITICAL DAY 1 for all areas east of Sta 245 on the 200 Line and all areas East of Sta 321 on the 300 Line as well as the 500 Line Segments (527, 529, 530, 539, 534, 542, 548, 860) for over-takes from the system or under-deliveries into the system for all Balancing Parties

 

METER RESTRICTIONS

·         HICKORYR/TGP Mohawk Road Power Plt Delivery Meter (Pin 50789) - through 100% of PAYBACK TGP increases due to nominations in excess of operational capacity; 3,570 Dths

·         Wright Receipt Meter (Pin 412181) - through approx 4% of SIPss increases due to nominations in excess of operational capacity; 183,111 Dths

SEGMENT RESTRICTIONS

·         Toca Lateral (Segment 529 FH) - through approx 83% of IT increases due to nominations in excess of operational capacity; 24,774 Dths

·         STA 25 (Segment 125 FH) - through approx 65% of SOP increases due to nominations in excess of operational capacity; 72,934 Dths

·         STA 47 (Segment 143 FH) - through 100% of SOP increases due to scheduled maintenance and nominations in excess of operational capacity; 81,781 Dths

·         STA 63 (Segment 163 FH) - through 100% of SOP increases due to scheduled maintenance and nominations in excess of operational capacity; 72,873 Dths

·         STA 823 Muskrat Line (Segment 509 BH) - through 100% of SOP increases due to nominations in excess of operational capacity; 22,745 Dths

·         STA 307 (Segment 307 BH) - through approx 51% of SOP increases due to nominations in excess of operational capacity; 154,060 Dths

·         MLV 314 East (Segment 314 BH) - through 100% of SOP increases due to nominations in excess of operational capacity; 223,009 Dths

·         STA 315 (Segment 315 BH) - through approx 80% of SOP increases due to nominations in excess of operational capacity; 164,397 Dths

·         STA 317 (Segment 317 BH) - through 100% of SOP increases due to nominations in excess of operational capacity; 49,918 Dths

·         STA 321 (Segment 321 FH) - through 100% of SOP increases due to nominations in excess of operational capacity; 237,968 Dths

·         STA 325 (Segment 324 FH) - through approx 92% of SOP increases due to nominations in excess of operational capacity; 184,338 Dths

·         MLV 330 (Segment 324 FH) - through 100% of SOP increases due to nominations in excess of operational capacity; 17,973 Dths

·         STA 219 North (Segment 219 FH) - through 100% of SOP increases due to nominations in excess of operational capacity; 11,000 Dths

·         STA 224 (Segment 224 FH) - through 100% of SOP increases due to nominations in excess of operational capacity; 125,200 Dths

·         Z5hc North (Segment 299 FH) - through 100% of SOP increases due to nominations in excess of operational capacity; 293,445 Dths

·         STA 245 (Segment 245 FH) - through 100% of SOP increases due to scheduled maintenance and nominations in excess of operational capacity; 13,265 Dths

·         STA 254 (Segment 249 FH) - through 100% of SOP increases due to nominations in excess of operational capacity; 118,169 Dths

LINEPACK RESTRICTIONS

Payback nominations will be evaluated at each cycle and scheduled only if operationally feasible.

 

STORAGE RESTRICTIONS

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

o   Northern MA (460018)

o   Portland MA (460025)

o   Portland PA (460020)

o   Bear Creek PA (460017)

·         Customers who elected swing on storage or storage swing options for balancing (SOS or SSO) may only swing up to their  Maximum Daily Withdrawal (MDWQ) until further notice

·         No Authorized Overrun Withdrawal Services under Rate Schedule FS-F at the following storage field:

o   Pine Prairie Virtual (54628)

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

o   Northern MA (460018) IS-MA

o   Bear Creek PA (460017) IS-PA

·         No Loans or Park Withdrawals under Rate Schedule PAL utilizing the PAL-D or PAL-AO services system-wide

 

**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.