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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:  10/21/2022 11:00:29AM Notice End Date/Time:  10/22/2022 9:00:00am
Post Date/Time:  10/21/2022 11:00:29 AM Notice ID: 384702
Reqrd Rsp:  1 Rsp Date:  10/21/2022
Notice Stat Desc:  INITIATE Prior Notice: 
Subject:  RESTRICTIONS FOR 10-21-2022 ID1
Notice Text:

Effective Intraday 1 Cycle (14:00) for the gas day of October 21, 2022 Tennessee restricted the following:

OPERATIONAL FLOW ORDERS (OFO) AND IMBALANCE WARNINGS

MONTHLY OFO CRITICAL DAY 1 FOR ZONE 4 FOR ALL LMS-PA AND SA BALANCING PARTIES FOR OVER-DELIVERIES INTO THE SYSTEM

RESTRICTIONS

·         Tres Pal/TGP Tres Palacios Storage: Delivery Meter (Pin 421055) - through approx 8% of IT increases  due to imbalance management quantity exceeded; 1,933 Dths

·         STA 823 (Segment 823 BH) - through approx 4% of SOP increases  due to nominations in excess of operational capacity; 1,178 Dths

·         Pine Pra/TGP Pine Prairie North Rap Delivery Meter (Pin 421043) - through approx 81% of SOP increases  due to imbalance management quantity exceeded; 139,885 Dths

·         STA 834 (Segment 834 BH) - through approx 89% of SOP increases  due to nominations in excess of operational capacity; 69,744 Dths

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

·         TGP/SNG Rose Hill Miss Clarke Delivery Meter (Pin 420546) - through approx 66% of SIPps increases  due to nominations in excess of operational capacity; 12,435 Dths

·         MLV 548 (Segment 542 BH) - through 100% of SOP increases  due to scheduled maintenance and nominations in excess of operational capacity; 4,970 Dths

·         Atmos Ky/TGP Harrodsburg Ky Boyle Delivery Meter (Pin 420028) - through 100% of SIPss increases  due to nominations in excess of operational capacity; 658 Dths

·         STA 110 South (Segment 187 BH) - through 100% of SOP increases  due to scheduled maintenance and nominations in excess of operational capacity; 50,465 Dths

·         STA 307 (Segment 307 BH) - through 100% of SOP increases  due to force majeure at MLV 309 to MLV 310; 55,000 Dths

·         MLV 314 East (Segment 314 BH) - through approx 83% of SOP increases  due to nominations in excess of operational capacity; 74,617 Dths

·         STA 315 (Segment 315 BH) - through approx 23% of SOP increases  due to nominations in excess of operational capacity; 26,302 Dths

·         STA 321 (Segment 321 FH) - through approx 36% of SOP increases  due to nominations in excess of operational capacity; 58,902 Dths

·         MLV 336 East (Segment 336 FH) - through 100% of SOP increases  due to scheduled maintenance and nominations in excess of operational capacity; 40,000 Dths

·         STA 224 (Segment 224 FH) - through 100% of SOP increases  due to scheduled maintenance and nominations in excess of operational capacity; 15,030 Dths

·         Z5HC North (Segment 299 FH) - through approx 90% of SOP increases  due to nominations in excess of operational capacity; 60,225 Dths

·         STA 245 (Segment 245 FH) - through 100% of SOP increases  due to scheduled maintenance and nominations in excess of operational capacity; 191,000 Dths

·         MLV 273 (Segment 284 FH) - through 100% of SOP increases  due to nominations in excess of operational capacity; 116,919 Dths

LINEPACK RESTRICTIONS

Payback system wide will continue to be evaluated at each cycle and scheduled only if operationally feasible.

STORAGE RESTRICTIONS

Tennessee will not accept nominations for Interruptible Storage Injection Services under Rate Schedule IS (IS-MA) at the Northern MA (460018) storage field and Tennessee will not accept nominations for Interruptible Storage Injection Services under Rate Schedule IS (IS-PA) at the Bear Creek PA (460017) storage field. 

 

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 FS-PA storage service only with partner approvals.

 

 

 

**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.

 

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