Informational Postings :: Horizon Pipeline Company LLC

Informational Postings

Notice Detail

TSP/TSP Name: 51706161-HORIZON PIPELINE COMPANY	Critical: Y
Notice Type Desc (1): MAINTENANCE	Notice Type Desc (2): MAINTENANCE
Notice Eff Date/Time: 04/30/2026 12:52:27PM	Notice End Date/Time: 05/01/2026 9:00:00am
Post Date/Time: 4/30/2026 12:52:27 PM	Notice ID: 46909
Reqrd Rsp: 1	Rsp Date: 04/30/2026
Notice Stat Desc: INITIATE	Prior Notice:
Subject: PIPELINE MAINTENANCE - ILI TOOL RUN

Notice Text:

ANR/NGPL SOUTH JOLIET AT CAPACITY

PIPELINE MAINTENANCE – ILI TOOL RUN

Horizon will be performing an ILI tool run on its pipeline system. For the duration of this work, the location listed below will be unavailable. No transport services will be available.

The location listed below will be unavailable during the tool run.

LOCATION UNAVALIABLE:

LOC 41530 DAIRYPCO / HORIZON TOLLING UNIT COOK

TOOL RUN DATES:

Gas day Tuesday, May 12, 2026

Gas day Thursday, May 14, 2026

Gas day Tuesday, May 19, 2026

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