Tennessee Gas Pipeline Notice 395317
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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: 07/24/2025 2:22:15PM | Notice End Date/Time: 07/25/2025 9:00:00am |
Post Date/Time: 7/24/2025 2:22:15 PM | Notice ID: 395317 |
Reqrd Rsp: 1 | Rsp Date: 07/24/2025 |
Notice Stat Desc: INITIATE | Prior Notice: |
Subject: RESTRICTIONS FOR 07-25-2025 TIMELY CYCLE |
Effective Timely Cycle (9:00) for the gas day of Friday, July 25, 2025 Tennessee restricted the following:
OPERATIONAL FLOW ORDERS (OFO) AND IMBALANCE WARNINGS
OFO DAILY CRITICAL DAY 1 FOR ALL AREAS EAST OF STA 245 AND EAST OF 325 FOR OVER-TAKES OUT OF THE SYSTEM OR UNDER-DELIVERIES INTO THE SYSTEM FOR ALL BALANCING PARTIES
METER RESTRICTIONS
· TGP/SNG Bear Creek Injection Delivery Meter (Pin 405367) - through approx 100 % of SOP due to operational concerns; 5,000 Dths
SEGMENT RESTRICTIONS
· STA 25 (Segment 125 FH) - through approx 100 % of SOP due to force majeure at STA 25; 11,025 Dths
· STA 523 West (Segment 516 FH) - through approx 100 % of SOP due to nominations in excess of operational capacity; 39,440 Dths
· STA 110 South (Segment 187 BH) - into PIP due to force majeure at STA 110
· STA 307 (Segment 307 BH) - through approx 100 % of SOP due to scheduled maintenance and nominations in excess of operational capacity; 426,098 Dths
· MLV 314 East (Segment 314 BH) - through approx 93 % of SOP due to nominations in excess of operational capacity; 662,274 Dths
· STA 315 (Segment 315 BH) - through approx 83 % of SOP due to nominations in excess of operational capacity; 642,064 Dths
· STA 321 (Segment 321 FH) - through approx 46 % of SOP due to nominations in excess of operational capacity; 417,877 Dths
· STA 325 (Segment 324 FH) - through approx 100 % of SOP due to scheduled maintenance and nominations in excess of operational capacity; 210,076 Dths
· STA 224 (Segment 224 BH) - through approx 26 % of SOP due to nominations in excess of operational capacity; 36,579 Dths
· Z5hc North (Segment 299 FH) - through approx 87 % of SOP due to nominations in excess of operational capacity; 784,900 Dths
· STA 245 (Segment 245 FH) - through approx 100 % of SOP due to scheduled maintenance and nominations in excess of operational capacity; 864,927 Dths
· STA 249 (Segment 249 FH) - through approx 55 % of SOP due to nominations in excess of operational capacity; 325,146 Dths
· MLV 256 East (Segment 256 FH) - through approx 96 % of SOP due to scheduled maintenance and nominations in excess of operational capacity; 181,984 Dths
· STA 261 Discharge East (Segment 261 FH) - through approx 60 % of SOP due to nominations in excess of operational capacity; 141,747 Dths
· MLV 265 (Segment 265 FH) - through SIPsp due to scheduled maintenance and nominations in excess of operational capacity
· MLV 273 (Segment 284 FH) - through approx 100 % of SOP due to scheduled maintenance and nominations in excess of operational capacity; 108,243 Dths
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.
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: 07/24/2025 2:22:15PM | Notice End Date/Time: 07/25/2025 9:00:00am |
Post Date/Time: 7/24/2025 2:22:15 PM | Notice ID: 395317 |
Reqrd Rsp: 1 | Rsp Date: 07/24/2025 |
Notice Stat Desc: INITIATE | Prior Notice: |
Subject: RESTRICTIONS FOR 07-25-2025 TIMELY CYCLE |
Effective Timely Cycle (9:00) for the gas day of Friday, July 25, 2025 Tennessee restricted the following:
OPERATIONAL FLOW ORDERS (OFO) AND IMBALANCE WARNINGS
OFO DAILY CRITICAL DAY 1 FOR ALL AREAS EAST OF STA 245 AND EAST OF 325 FOR OVER-TAKES OUT OF THE SYSTEM OR UNDER-DELIVERIES INTO THE SYSTEM FOR ALL BALANCING PARTIES
METER RESTRICTIONS
· TGP/SNG Bear Creek Injection Delivery Meter (Pin 405367) - through approx 100 % of SOP due to operational concerns; 5,000 Dths
SEGMENT RESTRICTIONS
· STA 25 (Segment 125 FH) - through approx 100 % of SOP due to force majeure at STA 25; 11,025 Dths
· STA 523 West (Segment 516 FH) - through approx 100 % of SOP due to nominations in excess of operational capacity; 39,440 Dths
· STA 110 South (Segment 187 BH) - into PIP due to force majeure at STA 110
· STA 307 (Segment 307 BH) - through approx 100 % of SOP due to scheduled maintenance and nominations in excess of operational capacity; 426,098 Dths
· MLV 314 East (Segment 314 BH) - through approx 93 % of SOP due to nominations in excess of operational capacity; 662,274 Dths
· STA 315 (Segment 315 BH) - through approx 83 % of SOP due to nominations in excess of operational capacity; 642,064 Dths
· STA 321 (Segment 321 FH) - through approx 46 % of SOP due to nominations in excess of operational capacity; 417,877 Dths
· STA 325 (Segment 324 FH) - through approx 100 % of SOP due to scheduled maintenance and nominations in excess of operational capacity; 210,076 Dths
· STA 224 (Segment 224 BH) - through approx 26 % of SOP due to nominations in excess of operational capacity; 36,579 Dths
· Z5hc North (Segment 299 FH) - through approx 87 % of SOP due to nominations in excess of operational capacity; 784,900 Dths
· STA 245 (Segment 245 FH) - through approx 100 % of SOP due to scheduled maintenance and nominations in excess of operational capacity; 864,927 Dths
· STA 249 (Segment 249 FH) - through approx 55 % of SOP due to nominations in excess of operational capacity; 325,146 Dths
· MLV 256 East (Segment 256 FH) - through approx 96 % of SOP due to scheduled maintenance and nominations in excess of operational capacity; 181,984 Dths
· STA 261 Discharge East (Segment 261 FH) - through approx 60 % of SOP due to nominations in excess of operational capacity; 141,747 Dths
· MLV 265 (Segment 265 FH) - through SIPsp due to scheduled maintenance and nominations in excess of operational capacity
· MLV 273 (Segment 284 FH) - through approx 100 % of SOP due to scheduled maintenance and nominations in excess of operational capacity; 108,243 Dths
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.