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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:  10/19/2022 7:08:13PM Notice End Date/Time:  10/20/2022 9:00:00am
Post Date/Time:  10/19/2022 7:08:13 PM Notice ID: 384686
Reqrd Rsp:  1 Rsp Date:  10/19/2022
Notice Stat Desc:  INITIATE Prior Notice: 
Subject:  RESTRICTIONS FOR 10-20-22 EC
Notice Text:

Effective Evening Cycle (9:00) for the gas day of October 20, 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

·         MLV 406 (Segment 406 BH) - through 100% of SOP increases due to scheduled maintenance and nominations in excess of operational capacity; 70,468 Dths

·         STA 823 (Segment 823 BH) - through 100% of SOP increases due to operational concerns; 37,000 Dths

·         Pine Prairie /TGP Pine Prairie North Rap Delivery Meter (Pin 421043) - through approx 69% of SOP increases due to imbalance management quantity exceeded; 97,108 Dths

·         STA 860 (Segment 860 BH) - through 100% of SOP increases due to scheduled maintenance and nominations in excess of operational capacity; 76,102 Dths

·         Transco/TGP Heidelberg Mississippi 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 43% of SIPps increases due to nominations in excess of operational capacity; 21,090 Dths

·         STA 110 South (Segment 187 BH) - through 100% of SOP increases due to scheduled maintenance and nominations in excess of operational capacity; 74,653 Dths

·         STA 307 (Segment 307 BH) - through 100% of SOP increases due to the force majeure at MLV 309 to MLV 310; 58,517 Dths

·         MLV 314 East (Segment 314 BH) - through approx 11% of SOP increases due to nominations in excess of operational capacity; 3,354 Dths

·         STA 321 (Segment 321 FH) - through approx 86% of SOP increases due to nominations in excess of operational capacity; 352,743 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; 15,044 Dths

·         Z5HC North (Segment 299 FH) - through approx 40% of SOP increases due to nominations in excess of operational capacity; 21,338 Dths

·         STA 245 (Segment 245 FH) - through 100% of SOP increases due to scheduled maintenance and nominations in excess of operational capacity; 232,377 Dths

·         MLV 273 (Segment 284 FH) - through approx 99% of SOP increases due to nominations in excess of operational capacity; 117,344 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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