Tennessee Gas Pipeline Notice 397758

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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:  12/14/2025 7:58:26PM Notice End Date/Time:  12/15/2025 9:00:00am
Post Date/Time:  12/14/2025 7:58:26 PM Notice ID: 397758
Reqrd Rsp:  1 Rsp Date:  12/14/2025
Notice Stat Desc:  INITIATE Prior Notice: 
Subject:  RESTRICTIONS FOR 12-14-2025 ID3
Notice Text:

Effective Intraday 3 Cycle (22:00) for the gas day of Sunday, December 14, 2025 Tennessee restricted the following:

OPERATIONAL FLOW ORDERS (OFO) AND IMBALANCE WARNINGS

OFO DAILY CRITICAL DAY 1 FOR ALL OF ZONE 4, ALL OF ZONE 5, ALL OF ZONE 6 AND THE 500 LINE (SEGMENTS 527, 529, 539, 530, 534, 542, 548, 860) FOR OVER-TAKES FROM THE SYSTEM OR UNDER-DELIVERIES INTO THE SYSTEM FOR ALL BALANCING PARTIES

 

SEGMENT RESTRICTIONS

·         STA 860 South 500 Line (Segment 548 BH) - through PIP increases due to scheduled maintenance and nominations in excess of operational capacity

·         STA 321 (Segment 321 FH) - through 100% of SOP increases due to nominations in excess of operational capacity; 33,795 Dths

·         Z5hc North (Segment 299 FH) - through approx 93% of SOP increases due to nominations in excess of operational capacity; 24,887 Dths

·         STA 245 (Segment 245 FH) - through 100% of SOP increases due to nominations in excess of operational capacity; 75,307 Dths

·         STA 254 (Segment 249 FH) - through 100% of SOP increases due to nominations in excess of operational capacity; 80,189 Dths

LINEPACK RESTRICTIONS

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

 

 

 

 

STORAGE RESTRICTIONS

NONE

**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:  12/14/2025 7:58:26PM Notice End Date/Time:  12/15/2025 9:00:00am
Post Date/Time:  12/14/2025 7:58:26 PM Notice ID: 397758
Reqrd Rsp:  1 Rsp Date:  12/14/2025
Notice Stat Desc:  INITIATE Prior Notice: 
Subject:  RESTRICTIONS FOR 12-14-2025 ID3
Notice Text:

Effective Intraday 3 Cycle (22:00) for the gas day of Sunday, December 14, 2025 Tennessee restricted the following:

OPERATIONAL FLOW ORDERS (OFO) AND IMBALANCE WARNINGS

OFO DAILY CRITICAL DAY 1 FOR ALL OF ZONE 4, ALL OF ZONE 5, ALL OF ZONE 6 AND THE 500 LINE (SEGMENTS 527, 529, 539, 530, 534, 542, 548, 860) FOR OVER-TAKES FROM THE SYSTEM OR UNDER-DELIVERIES INTO THE SYSTEM FOR ALL BALANCING PARTIES

 

SEGMENT RESTRICTIONS

·         STA 860 South 500 Line (Segment 548 BH) - through PIP increases due to scheduled maintenance and nominations in excess of operational capacity

·         STA 321 (Segment 321 FH) - through 100% of SOP increases due to nominations in excess of operational capacity; 33,795 Dths

·         Z5hc North (Segment 299 FH) - through approx 93% of SOP increases due to nominations in excess of operational capacity; 24,887 Dths

·         STA 245 (Segment 245 FH) - through 100% of SOP increases due to nominations in excess of operational capacity; 75,307 Dths

·         STA 254 (Segment 249 FH) - through 100% of SOP increases due to nominations in excess of operational capacity; 80,189 Dths

LINEPACK RESTRICTIONS

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

 

 

 

 

STORAGE RESTRICTIONS

NONE

**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.