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TSP/TSP Name:  6931794-NATURAL GAS PIPELINE CO. Critical: Y
Notice Type Desc (1):  MAINTENANCE Notice Type Desc (2):  MAINTENANCE
Notice Eff Date/Time:  03/08/2023 2:24:42PM Notice End Date/Time:  03/31/2023 9:00:00am
Post Date/Time:  3/8/2023 2:24:42 PM Notice ID: 44053
Reqrd Rsp:  1 Rsp Date:  03/08/2023
Notice Stat Desc:  INITIATE Prior Notice: 
Subject:  SEGMENT 25- ANNUAL ELECTRICAL INSPECTION
Notice Text:

SEGMENT 25 – ANNUAL ELECTRICAL INSPECTION

 

Natural will be performing its annual electrical inspection at Compressor Station 343 (CS 343) located in Liberty County, Texas (Segment 25 of Natural's Texok Zone).  This maintenance work requires Natural to take the station off-line and reduce the operating capacity during the restriction.  This will limit Natural's throughput capacity eastbound through Compressor Station 302 (CS 302) from Segment 26 or Segment 22.

 

The transport scheduling constraint will be at CS 302; therefore, any gas received west of CS 302 from Segment 26 or Segment 22 for delivery east of CS 302 will be impacted for the duration of the restriction, as noted below.  Additionally, transports associated with storage injections or withdrawals may be impacted.  For scheduling purposes, the Texok Pool (LOC 10560) is located west of the constraint.

 

As such, effective for gas day Tuesday, March 21, 2023, Timely Cycle and continuing through gas day Thursday, March 23, 2023, Natural will schedule Primary Firm and Secondary in-path Firm transports, only, through CS 302.  AOR/ITS and Secondary out-of-path Firm transports will not be available until the work has been completed.

 

Continue to monitor Natural's interactive website for any updates during this restriction.  Please contact your Account Director or Scheduling Representative if you have any questions.

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