Effective Intraday 1 Cycle (14:00) for the gas day of Saturday, August 23, 2025 Tennessee restricted the following:

OPERATIONAL FLOW ORDERS (OFO) AND IMBALANCE WARNINGS

OFO DAILY CRITICAL DAY 1 FOR THE 500 LINE ONLY (SEGMENTS 527,529,530,534,539,542,548,860) FOR OVER-TAKES FROM THE SYSTEM OR UNDER-DELIVERIES INTO THE SYSTEM FOR ALL BALANCING PARTIES

SEGMENT RESTRICTIONS

·         STA 40 South Of Carthage (Segment 132 FH) - through approx 100 % of SOP increases due to scheduled maintenance and nominations in excess of operational capacity; 16,798 Dths

·         STA 823 Muskrat Line (Segment 509 BH) - through approx 100 % of SOP increases due to nominations in excess of operational capacity; 5,000 Dths

·         STA 523 West (Segment 516 FH) - through approx 100 % of SOP increases due to nominations in excess of operational capacity; 9,966 Dths

·         MLV 548 (Segment 542 BH) - through SIPsp increases due to scheduled maintenance and nominations in excess of operational capacity

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

·         STA 219 South (Segment 217 BH) - through approx 100 % of IT increases due to scheduled maintenance and nominations in excess of operational capacity; 747 Dths

·         STA 307 (Segment 307 BH) - through approx 99 % of SOP increases due to nominations in excess of operational capacity; 349,721 Dths

·         MLV 314 East (Segment 314 BH) - through approx 99 % of SOP increases due to nominations in excess of operational capacity; 262,081 Dths

·         STA 315 (Segment 315 BH) - through approx 75 % of SOP increases due to nominations in excess of operational capacity; 190,743 Dths

·         STA 317 (Segment 317 BH) - through approx 100 % of SOP increases due to nominations in excess of operational capacity; 69,229 Dths

·         STA 321 (Segment 321 FH) - through approx 11 % of SOP increases due to nominations in excess of operational capacity; 13,585 Dths

·         MLV 330 (Segment 324 FH) - through approx 99 % of SOP increases due to nominations in excess of operational capacity; 77,787 Dths

·         STA 224 (Segment 224 FH) - through approx 100 % of SOP increases due to scheduled maintenance and nominations in excess of operational capacity; 160,000 Dths

·         Z5hc North (Segment 299 FH) - through approx 100 % of SOP increases due to nominations in excess of operational capacity; 265,578 Dths

·         STA 245 (Segment 245 FH) - through approx 95 % of SOP increases due to nominations in excess of operational capacity; 311,712 Dths

·         STA 249 (Segment 249 FH) - through approx 91 % of SOP increases due to nominations in excess of operational capacity; 149,705 Dths

·         MLV 263 (Segment 261 FH) - through SIPps increases due to scheduled maintenance and nominations in excess of operational capacity

LINEPACK RESTRICTIONS

·         No Parks or Loan Paybacks under Rate Schedule PAL utilizing the PALD service

·         No Parks or Loan Paybacks under Rate Schedule PAL utilizing the PAL-AO service

·         Paybacks will be evaluated at each cycle and scheduled only if operationally feasible

STORAGE RESTRICTIONS

·         No Authorized Overrun Injections Services under Rate Schedule FS-AO as well as No Authorized Overrun Injections in excess of Maximum Daily Injection Quantity (MDIQ) but below Maximum Daily Withdrawal Quantity (MDWQ) at the following storage fields:

·         Northern MA (460018) storage field

·         Portland MA (460025) storage field

·         Portland PA (460020) storage field

·         Bear Creek PA (460017) storage field

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

·         Northern MA (460018) storage field (IS-MA)

·         Bear Creek PA (460017) storage field (IS-PA)

**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.