Effective Evening Cycle (9:00) for the gas day of August 24, 2023 Tennessee restricted the following:
OPERATIONAL FLOW ORDERS (OFO) AND IMBALANCE WARNINGS
OFO DAILY CRITICAL DAY 1 FOR ZONES L AND 1 FOR 500 LEG ONLY FOR ALL BALANCING PARTIES and MONTHLY OFO CRITICAL DAY 1 FOR ALL OF ZONE 4 FOR LMS-PAs AND SAs ACTING AS BALANCING PARTIES FOR OVER-DELIVERIES INTO THE SYSTEM
RESTRICTIONS
· Pine Pra/TGP Pine Prairie North Rap Delivery Meter (Pin 421043) - through approx 97% of SOP increases due to operational concerns; 61,538 Dths
· STA 834 (Segment 834 BH) - through 100% of SOP increases due to operational concerns; 2,697 Dths
· STA 860 (Segment 860 BH) - through 100% of PIP increases due to force majeure at STA 860; 12,966 Dths
· Sesh/TGP Petal Interconnect: Rip 53 Delivery Meter (Pin 421059) - through approx 1% of SIPss increases due to operational concerns; 431 Dths
· Trnsco/TGP Heidelberg Missisippi Ja Delivery Meter (Pin 420291) - through 100% of SIPps increases due to operational concerns; 10 Dths
· MLV 548 (Segment 542 BH) - through 100% of SOP increases due to scheduled maintenance and nominations in excess of operational capacity; 20 Dths
· STA 114 East (Segment 114 BH) - through approx 88% of PIP increases due to scheduled maintenance and nominations in excess of operational capacity; 79,002 Dths
· STA 110 East (Segment 111 BH) - through 100% of IT increases due to operational concerns; 20,000 Dths
· STA 204 (Segment 204 BH) - through 100% of SOP increases due to scheduled maintenance and nominations in excess of operational capacity; 135,731 Dths
· STA 219 South (Segment 217 BH) - through 100% of SOP increases due to operational concerns; 50,193 Dths
· STA 307 (Segment 307 BH) - through 100% of SOP increases due to scheduled maintenance and nominations in excess of operational capacity; 140,531 Dths
· MLV 314 East (Segment 314 BH) - through 100% of SOP increases due to nominations in excess of operational capacity; 195,098 Dths
· STA 321 (Segment 321 FH) - through 100% of SOP increases due to scheduled maintenance and nominations in excess of operational capacity; 409,466 Dths
· Z5HC North (Segment 299 FH) - through approx 97% of SOP increases due to nominations in excess of operational capacity; 189,606 Dths
· STA 245 (Segment 245 FH) - through approx 91% of SOP increases due to scheduled maintenance and nominations in excess of operational capacity; 216,772 Dths
· MLV 273 (Segment 284 FH) - through 100% of SOP increases due to nominations in excess of operational capacity; 146,298 Dths
LINEPACK RESTRICTIONS
Payback will be evaluated at each cycle and scheduled only if operationally feasible.
STORAGE RESTRICTIONS
Tennessee will not schedule nominations for Authorized Overrun Injection Services (FS-AO) or Authorized Overrun Injections in excess of Maximum Daily Injection Quantity (MDIQ) but below Maximum Daily Withdrawal Quantity (MDWQ) at Northern MA (460018), Portland MA (460025), Portland PA (460020) or Bear Creek (460017) until further notice. Tennessee will not schedule nominations for Interruptible Storage Injection Services under Rate Schedule IS (IS-MA) at the Northern MA (460018) storage field and Tennessee will not schedule 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.
No Parks or Loan Paybacks under Rate Schedule PAL will be allowed utilizing the PAL-D or PAL-AO services system wide.
**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.