SEGMENT 26 – GULF COAST #3 M/L - ILI TOOL RUNS –POSTPONED

The tool run for Friday, July 31, 2026 has been postponed. Effective Friday, July 31, 2026, Timely Cycle, all transport services are available.  Please continue to monitor Natural's interactive website for any updates.   See previous notice ID 47096 dated July 16, 2026.

As previously posted on Natural's Outage Impact Report (X26-629016 and X26-629021) and as part of Natural's ongoing pipeline Integrity Management Program, Natural will perform a series of ILI tool runs on the Gulf Coast #3 Mainline near Compressor Station 394 (CS 394) located in Cass County, Texas, in Segment 26 of Natural's Texok Zone that will impact the receipt locations listed below.  Once the data from the tool runs have been analyzed, any remediation work impacting shippers will be posted.     

As such, effective on the gas days indicated below, the receipt locations listed below will be shut in for the duration of this integrity work.  No transport services will be available.

LOCATIONS UNAVAILABLE FOR RECEIPTS:

LOC 42741       ET G&P ETML NACOGDOCHES

LOC 45310       BTA ETG EAST TEXAS GATHERING 
LOC 45397       ET G&P NACOGDOCHES
LOC 46389       TGG NACOGDOGDOCES

LOC 55704       MARKWEST HARRISON

Additionally, effective on the gas days indicated below, Natural will only schedule Primary Firm transports at the following location.  AOR/ITS, Secondary out-of-path Firm transports and Secondary in-path Firm transports will not be available.

LOCATION PRIMARY ONLY FOR RECEIPTS:

LOC 3352         ETP BECKVILLE PANOLA

TOOL RUN DATES:

Gas day Friday, July 10, 2026 and continuing through gas day Friday, July 17, 2026

Gas day Tuesday July 21, 2026 (previously Thursday July 23, 2026) and continuing through gas day Friday, July 24, 2026

Gas day Tuesday, July 28, 2026 and continuing through gas day Thursday, July 30, 2026 (Friday, July 31, 2026 -POSTPONED)

Please contact your Account Director or Scheduling Representative if you have any questions.