Tennessee Gas Pipeline Notice 393574

Effective Evening Cycle (9:00) for the gas day of Tuesday, January 28, 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, ALL AREAS NORTH AND EAST OF STA 219 INCLUDING THE HC LINE FOR OVER-TAKES FROM THE SYSTEM OR UNDER-DELIVERIES INTO THE SYSTEM FOR ALL BALANCING PARTIES

 

 

 

METER RESTRICTIONS

·         TRNSCO/TGP Heidelberg Missisippi Ja Delivery Meter (Pin 420291) - through 100% of SIPps increases due to operational concerns; 10 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; 101,502 Dths

·         IROQUOIS/TGP Shelton Interconnect F Receipt Meter (Pin 412180) - through approx 52% of IT increases due to nominations in excess of operational capacity; 31,028 Dths

·         Wright Receipt Meter (Pin 412181) - through approx 13% of SIPss increases due to nominations in excess of operational capacity; 183,668 Dths

SEGMENT RESTRICTIONS

·         STA 40 South Of Carthage (Segment 132 FH) - through approx 99% of SOP increases due to scheduled maintenance and nominations in excess of operational capacity; 107,427 Dths

·         STA 87 South 800 Line (Segment 860 BH) - through 100% of SOP increases due to scheduled maintenance and nominations in excess of operational capacity; 4,990 Dths

·         MLV 548 (Segment 542 BH) - through 100% of SOP increases due to scheduled maintenance and nominations in excess of operational capacity; 4,500 Dths

·         STA 307 (Segment 307 BH) - through 100% of SOP increases due to scheduled maintenance and nominations in excess of operational capacity; 257,895 Dths

·         MLV 314 East (Segment 314 BH) - through approx 70% of SOP increases due to nominations in excess of operational capacity; 115,283 Dths

·         STA 321 (Segment 321 FH) - through approx 93% of SOP increases due to nominations in excess of operational capacity; 641,708 Dths

·         STA 325 (Segment 324 FH) - through approx 93% of SOP increases due to nominations in excess of operational capacity; 199,503 Dths

·         MLV 330 (Segment 324 FH) - through approx 48% of SOP increases due to nominations in excess of operational capacity; 52,386 Dths

·         STA 224 (Segment 224 FH) - through 100% of SOP increases due to nominations in excess of operational capacity; 181,062 Dths

·         Z5hc North (Segment 299 FH) - through 100% of SOP increases due to nominations in excess of operational capacity; 250,850 Dths

·         STA 245 (Segment 245 FH) - through 100% of SOP increases due to scheduled maintenance and nominations in excess of operational capacity; 267,111 Dths

·         STA 249 (Segment 249 FH) - through 100% of SOP increases due to nominations in excess of operational capacity; 231,343 Dths

·         STA 254 (Segment 249 FH) - through 100% of SOP increases due to nominations in excess of operational capacity; 175,179 Dths

·         STA 261 Discharge East (Segment 261 FH) - through 100% of SOP increases due to nominations in excess of operational capacity; 165,621 Dths

·         MLV 273 (Segment 284 FH) - through 100% of SOP increases due to nominations in excess of operational capacity; 163,811 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.