Tennessee Gas Pipeline Notice 393942

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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: 03/05/2025 7:00:13PM	Notice End Date/Time: 03/06/2025 9:00:00am
Post Date/Time: 3/5/2025 7:00:13 PM	Notice ID: 393942
Reqrd Rsp: 1	Rsp Date: 03/05/2025
Notice Stat Desc: INITIATE	Prior Notice:
Subject: RESTRICTIONS FOR 03-06-2025 EC

Notice Text:

Effective Evening Cycle (9:00) for the gas day of Thursday, March 06, 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: Receipt Meter (Pin 421055) - through approx 100 % of SIPss increases due to imbalance management quantity exceeded; 148,535 Dths

· Pine PRA/TGP Pine Prairie North Rap Delivery Meter (Pin 421043) - through approx 87 % of SOP increases due to operational concerns; 18,276 Dths

· AGT/TGP Mahwah New Jersey Bergen Delivery Meter (Pin 420207) - through approx 96 % of SIPss increases due to nominations in excess of operational capacity; 96,673 Dths

SEGMENT RESTRICTIONS

· STA 40 South Of Carthage (Segment 132 FH) - through approx 100 % of SOP increases due to emergent repair at STA 40; 16,619 Dths

· STA 860 (Segment 860 BH) - through approx 100 % of SOP increases due to force majeure at STA 860; 7,212 Dths

· MLV 548 (Segment 542 BH) - through approx 100 % of SA increases due to pipeline maintenance at delivery location; 12,000 Dths

· STA 307 (Segment 307 BH) - through approx 93 % of SOP increases due to nominations in excess of operational capacity; 78,686 Dths

· MLV 314 East (Segment 314 BH) - through approx 100 % of SOP increases due to nominations in excess of operational capacity; 102,072 Dths

· STA 315 (Segment 315 BH) - through approx 46 % of SOP increases due to nominations in excess of operational capacity; 83,824 Dths

· STA 321 (Segment 321 FH) - through approx 87 % of SOP increases due to emergent repair at STA 321 UNIT 5B; 391,918 Dths

· STA 325 (Segment 324 FH) - through approx 47 % of SOP increases due to nominations in excess of operational capacity; 86,347 Dths

· MLV 330 (Segment 324 FH) - through approx 66 % of SOP increases due to nominations in excess of operational capacity; 66,067 Dths

· MLV 336 East (Segment 336 FH) - through approx 90 % of SOP increases due to nominations in excess of operational capacity; 61,180 Dths

· STA 224 (Segment 224 FH) - through approx 100 % of SOP increases due to nominations in excess of operational capacity; 139,900 Dths

· Z5hc North (Segment 299 FH) - through approx 100 % of SOP increases due to nominations in excess of operational capacity; 267,981 Dths

· STA 237 East Of Z5w Pool (Segment 237 FH) - through approx 100 % of SOP increases due to scheduled maintenance and nominations in excess of operational capacity; 305,567 Dths

· STA 245 (Segment 245 FH) - through approx 72 % of SOP increases due to nominations in excess of operational capacity; 149,525 Dths

· STA 249 (Segment 249 FH) - through approx 97 % of SOP increases due to nominations in excess of operational capacity; 352,870 Dths

· MLV 273 (Segment 284 FH) - through approx 100 % of SOP increases due to nominations in excess of operational capacity; 38,287 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: 03/05/2025 7:00:13PM	Notice End Date/Time: 03/06/2025 9:00:00am
Post Date/Time: 3/5/2025 7:00:13 PM	Notice ID: 393942
Reqrd Rsp: 1	Rsp Date: 03/05/2025
Notice Stat Desc: INITIATE	Prior Notice:
Subject: RESTRICTIONS FOR 03-06-2025 EC