Tennessee Gas Pipeline Notice 393934
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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: 03/04/2025 7:08:12PM | Notice End Date/Time: 03/05/2025 9:00:00am |
Post Date/Time: 3/4/2025 7:08:12 PM | Notice ID: 393934 |
Reqrd Rsp: 1 | Rsp Date: 03/04/2025 |
Notice Stat Desc: INITIATE | Prior Notice: |
Subject: RESTRICTIONS FOR 03-05-2025 EC |
Effective Evening Cycle (9:00) for the gas day of Wednesday, March 05, 2025 Tennessee restricted the following:
OPERATIONAL FLOW ORDERS (OFO) AND IMBALANCE WARNINGS
OFO DAILY CRITICAL DAY 1 FOR ZONES L AND 1 ON 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
METER RESTRICTIONS
· Tres PAL/TGP Tres Palacios Storage: Delivery Meter (Pin 421055) - through 100% of SIPss increases due to imbalance management quantity exceeded; 147,863 Dths
SEGMENT RESTRICTIONS
· STA 40 South Of Carthage (Segment 132 FH) - through 100% of SOP increases due to emergent repair at STA 40; 13,945 Dths
· STA 860 (Segment 860 BH) - through 100% of SOP increases due to force majeure at STA 860; 10,856 Dths
· STA 523 West (Segment 516 FH) - through 100% of SOP increases due to nominations in excess of operational capacity; 10,500 Dths
· STA 307 (Segment 307 BH) - through 100% of SOP increases due to nominations in excess of operational capacity; 127,464 Dths
· MLV 314 East (Segment 314 BH) - through 100% of SOP increases due to nominations in excess of operational capacity; 83,555 Dths
· STA 315 (Segment 315 BH) - through approx 70% of SOP increases due to nominations in excess of operational capacity; 154,921 Dths
· STA 321 (Segment 321 FH) - through approx 61% of SOP increases due to nominations in excess of operational capacity and due to an emergent repair at STA 321 UNIT 5B; 149,963 Dths
· MLV 336 East (Segment 336 FH) - through approx 28% of SOP increases due to nominations in excess of operational capacity; 7,320 Dths
· STA 224 (Segment 224 FH) - through approx 40% of SOP increases due to nominations in excess of operational capacity; 15,641 Dths
· Z5 HC North (Segment 299 FH) - through 100% of SOP increases due to scheduled maintenance and nominations in excess of operational capacity; 232,172 Dths
· STA 237 East Of Z5W Pool (Segment 237 FH) - through 100% of IT increases due to scheduled maintenance and nominations in excess of operational capacity; 10,000 Dths
· STA 245 (Segment 245 FH) - through approx 76% of SOP increases due to nominations in excess of operational capacity; 216,289 Dths
LINEPACK RESTRICTIONS
Payback will be evaluated at each cycle and scheduled only if operationally feasible.
STORAGE RESTRICTIONS
Nominations for Authorized Overrun Withdrawal Services (FS-AO) at the Northern MA (460018) storage field, the Portland MA (460025) storage field, the Portland PA (460020) storage field or the Bear Creek PA (460017) storage field will not be allowed until further notice. Additionally, 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) only until further notice.
Nominations for Firm Storage Flex Authorized Overrun (FSF-AO) Withdrawal Services under Rate Schedule FS-F at the Pine Prairie Virtual Meter (54628) will not be allowed until further notice.
Nominations for Interruptible Storage Withdrawal Services under Rate Schedule IS (IS-MA) at the Northern MA (460018) storage field and nominations for Interruptible Storage Withdrawal Services under Rate Schedule IS (IS-PA) at the Bear Creek PA (460017) storage field will not be allowed until further notice.
Tennessee will NOT approve any transfers from accounts at TGP Bear Creek Storage to SNG Bear Creek Storage (460017) (IS-PA, FS-PA) until further notice. Transfers into TGP Bear Creek Storage (460017) from SNG Bear Creek Storage will be allowed under the (IS-PA, FS-PA) storage services with partner approvals. Additionally, no transfers from IS-MA and IS-PA to FS will be allowed until further notice.
No Loans or Park Withdrawals under Rate Schedule PAL will be allowed utilizing the PAL-D or PAL-AO services system wide until further notice.
**PLEASE NOTE THAT 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: 03/04/2025 7:08:12PM | Notice End Date/Time: 03/05/2025 9:00:00am |
Post Date/Time: 3/4/2025 7:08:12 PM | Notice ID: 393934 |
Reqrd Rsp: 1 | Rsp Date: 03/04/2025 |
Notice Stat Desc: INITIATE | Prior Notice: |
Subject: RESTRICTIONS FOR 03-05-2025 EC |
Effective Evening Cycle (9:00) for the gas day of Wednesday, March 05, 2025 Tennessee restricted the following:
OPERATIONAL FLOW ORDERS (OFO) AND IMBALANCE WARNINGS
OFO DAILY CRITICAL DAY 1 FOR ZONES L AND 1 ON 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
METER RESTRICTIONS
· Tres PAL/TGP Tres Palacios Storage: Delivery Meter (Pin 421055) - through 100% of SIPss increases due to imbalance management quantity exceeded; 147,863 Dths
SEGMENT RESTRICTIONS
· STA 40 South Of Carthage (Segment 132 FH) - through 100% of SOP increases due to emergent repair at STA 40; 13,945 Dths
· STA 860 (Segment 860 BH) - through 100% of SOP increases due to force majeure at STA 860; 10,856 Dths
· STA 523 West (Segment 516 FH) - through 100% of SOP increases due to nominations in excess of operational capacity; 10,500 Dths
· STA 307 (Segment 307 BH) - through 100% of SOP increases due to nominations in excess of operational capacity; 127,464 Dths
· MLV 314 East (Segment 314 BH) - through 100% of SOP increases due to nominations in excess of operational capacity; 83,555 Dths
· STA 315 (Segment 315 BH) - through approx 70% of SOP increases due to nominations in excess of operational capacity; 154,921 Dths
· STA 321 (Segment 321 FH) - through approx 61% of SOP increases due to nominations in excess of operational capacity and due to an emergent repair at STA 321 UNIT 5B; 149,963 Dths
· MLV 336 East (Segment 336 FH) - through approx 28% of SOP increases due to nominations in excess of operational capacity; 7,320 Dths
· STA 224 (Segment 224 FH) - through approx 40% of SOP increases due to nominations in excess of operational capacity; 15,641 Dths
· Z5 HC North (Segment 299 FH) - through 100% of SOP increases due to scheduled maintenance and nominations in excess of operational capacity; 232,172 Dths
· STA 237 East Of Z5W Pool (Segment 237 FH) - through 100% of IT increases due to scheduled maintenance and nominations in excess of operational capacity; 10,000 Dths
· STA 245 (Segment 245 FH) - through approx 76% of SOP increases due to nominations in excess of operational capacity; 216,289 Dths
LINEPACK RESTRICTIONS
Payback will be evaluated at each cycle and scheduled only if operationally feasible.
STORAGE RESTRICTIONS
Nominations for Authorized Overrun Withdrawal Services (FS-AO) at the Northern MA (460018) storage field, the Portland MA (460025) storage field, the Portland PA (460020) storage field or the Bear Creek PA (460017) storage field will not be allowed until further notice. Additionally, 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) only until further notice.
Nominations for Firm Storage Flex Authorized Overrun (FSF-AO) Withdrawal Services under Rate Schedule FS-F at the Pine Prairie Virtual Meter (54628) will not be allowed until further notice.
Nominations for Interruptible Storage Withdrawal Services under Rate Schedule IS (IS-MA) at the Northern MA (460018) storage field and nominations for Interruptible Storage Withdrawal Services under Rate Schedule IS (IS-PA) at the Bear Creek PA (460017) storage field will not be allowed until further notice.
Tennessee will NOT approve any transfers from accounts at TGP Bear Creek Storage to SNG Bear Creek Storage (460017) (IS-PA, FS-PA) until further notice. Transfers into TGP Bear Creek Storage (460017) from SNG Bear Creek Storage will be allowed under the (IS-PA, FS-PA) storage services with partner approvals. Additionally, no transfers from IS-MA and IS-PA to FS will be allowed until further notice.
No Loans or Park Withdrawals under Rate Schedule PAL will be allowed utilizing the PAL-D or PAL-AO services system wide until further notice.
**PLEASE NOTE THAT 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.