Informational Postings :: Tennessee Gas Pipeline Company, L.L.C.

Informational Postings

Notice Detail

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: 04/25/2025 11:14:42AM	Notice End Date/Time: 04/26/2025 9:00:00am
Post Date/Time: 4/25/2025 11:14:42 AM	Notice ID: 394408
Reqrd Rsp: 1	Rsp Date: 04/25/2025
Notice Stat Desc: INITIATE	Prior Notice:
Subject: RESTRICTIONS FOR 04-25-2025 ID1

Notice Text:

Effective Intraday 1 Cycle (14:00) for the gas day of Friday, April 25, 2025 Tennessee restricted the following:

OPERATIONAL FLOW ORDERS (OFO) AND IMBALANCE WARNINGS

OFO DAILY CRITICAL DAY 1 SYSTEM WIDE (EXCLUDING ALL AREAS SOUTH OF STA 1) FOR UNDER-TAKES FROM THE SYSTEM OR OVER-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; 30,000 Dths

· Pine PRA/TGP Pine Prairie North Rap Delivery Meter (Pin 421043) - through 100% of SOP increases due to operational concerns; 5,000 Dths

· TRNSCO/TGP Heidelberg Missisippi Ja Delivery Meter (Pin 420291) - through 100% of SIPps increases due to operational concerns; 10 Dths

SEGMENT RESTRICTIONS

· STA 307 (Segment 307 BH) - through 100% of SOP increases due to nominations in excess of operational capacity; 402,218 Dths

· MLV 314 East (Segment 314 BH) - through 100% of SOP increases due to nominations in excess of operational capacity; 110,165 Dths

· STA 315 (Segment 315 BH) - through 100% of SOP increases due to nominations in excess of operational capacity; 244,229 Dths

· STA 321 (Segment 321 FH) - through approx 90% of SOP increases due to emergent repair at STA 321 UNIT 5B; 168,226 Dths

· MLV 330 (Segment 324 FH) - through approx 36% of SOP increases due to nominations in excess of operational capacity; 6,889 Dths

· Z5hc North (Segment 299 FH) - through 100% of SOP increases due to nominations in excess of operational capacity; 268,387 Dths

· STA 245 (Segment 245 FH) - through 100% of SOP increases due to nominations in excess of operational capacity; 215,619 Dths

· STA 249 (Segment 249 FH) - through 100% of SOP increases due to nominations in excess of operational capacity; 109,403 Dths

· MLV 273 (Segment 284 FH) - through 100% of SOP increases due to nominations in excess of operational capacity; 166,460 Dths

LINEPACK RESTRICTIONS

Payback will be evaluated at each cycle and scheduled only if operationally feasible. No Parks or Loan Paybacks under Rate Schedule PAL utilizing the PAL-AO services will be scheduled system wide.

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.