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Enercast  /  Critical Notices  /  Archive  /  April 2026

Pipeline Notices — Apr 1–7, 2026

99 notices · 2 rated severity 4–5

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Today's notices By pipeline Archive

April 2026, by week · month overview

Apr 1–7
99 notices2 sev 4–5
Apr 8–14
122 notices 
Apr 15–21
295 notices4 sev 4–5
Apr 22–28
182 notices4 sev 4–5
Apr 29–30
24 notices 
Apr 1–7, 2026 99 notices
Tallgrass Energy

[Trailblazer Pipeline (TPC)] [OPERATIONAL ALERT] THIRD PARTY OPERATIONAL ISSUE - BERTRAND COMPRESSOR STATION - UPDATE #12

SEV 4/5
Compressor Issue 0.813 Bcf/d Until Further Notice

Trailblazer Pipeline Segment 20 capacity is restricted to 0.813 Bcf/d effective evening cycle April 1, 2026, until further notice due to a third-party operational issue at Bertrand Compressor Station. This is Update #12, indicating an ongoing multi-revision unresolved outage. Primary firm, secondary firm, and interruptible service are all at risk of curtailment. No restoration timeline has been provided.

Trailblazer Segment 20 restricted to 0.813 Bcf/d with primary firm at risk and no restoration timeline; simultaneous REX/Trailblazer Bertrand CS constraint removes independent reroute options, bearish pressure on Rockies/CIG basis as eastbound Rockies gas remains stranded with no alternative takeaway.
Reroute: None: REX and Trailblazer share Bertrand Compressor Station -- both pipelines are simultaneously constrained by the same third-party facility, meaning REX cannot serve as an independent reroute for Trailblazer volumes affected at Bertrand CS.
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Posted: 2026-04-01 11:44 UTC  |  Rev. 1  |  ID: TPC-13621 Capacity: 0.813 Bcf/d  |  Direction: Bearish
Rockies Express

[OPERATIONAL ALERT] BERTRAND COMPRESSOR STATION OPERATIONAL ISSUE - UPDATE #12

SEV 4/5
Compressor Issue 1.174 Bcf/d Until Further Notice

Rockies Express Pipeline is restricting Segment 250 (Zone 1, West-to-East direction) to 1,174 MDth/d (1.174 Bcf/d) due to an ongoing operational issue at Bertrand Compressor Station, effective evening cycle April 1, 2026, until further notice. This is Update #12, indicating a prolonged unresolved event. Primary firm, secondary firm, and interruptible service are all at risk of curtailment at this capacity level.

Bertrand CS constraint caps REX Zone 1 eastbound at 1.174 Bcf/d until further notice, with all service classes at curtailment risk; Trailblazer shares this facility and is simultaneously constrained, leaving zero independent reroute -- expect bearish Rockies basis pressure and bullish Midcontinent/Chicago Citygate basis widening vs Henry Hub.
Reroute: None: REX and Trailblazer share Bertrand Compressor Station -- both are simultaneously constrained by the same facility, and no independent reroute exists for Rockies eastbound volumes affected by this outage.
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Posted: 2026-04-01 11:44 UTC  |  Rev. 1  |  ID: 13620 Capacity: 1.174 Bcf/d  |  Direction: Bullish
Gulf South Pipeline

Unplanned Index 129 Pipeline Maintenane

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-07 04:00 UTC  |  Rev. 2  |  ID: GSPL-5037947 Direction: Neutral
Gulf South Pipeline

Failure To Take Confirmed Quantities - Loc 24329 Stratton Ridge to Freeport LNG

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-05 11:44 UTC  |  Rev. 1  |  ID: GSPL-5037946 Direction: Neutral
Gulf South Pipeline

Mccomb Compressor Station Maintenance

SEV 3/5
Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-02 22:15 UTC  |  Rev. 1  |  ID: GSPL-5037905 Direction: Neutral
El Paso (EPNG)

[OPERATIONAL FLOW ORDER] OFO CD1 EXPANDED EFF 4-4 LIFTED 4-6

SEV 3/5
lifted ✓ Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-02 22:10 UTC  |  Rev. 1  |  ID: WICD-400369 Direction: Neutral
El Paso (EPNG)

[OPERATIONAL FLOW ORDER] OFO CD1 EXPANDED EFF 4-4 LIFTED 4-6

SEV 3/5
lifted ✓ Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-02 22:10 UTC  |  Rev. 1  |  ID: MOJD-400369 Direction: Neutral
El Paso (EPNG)

[OPERATIONAL FLOW ORDER] OFO CD1 EXPANDED EFF 4-4 LIFTED 4-6

SEV 3/5
lifted ✓ Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-02 22:10 UTC  |  Rev. 1  |  ID: CIGD-400369 Direction: Neutral
El Paso (EPNG)

[OPERATIONAL FLOW ORDER] OFO CD1 EXPANDED EFF 4-4 LIFTED 4-6

SEV 3/5
lifted ✓ Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-02 22:10 UTC  |  Rev. 1  |  ID: EPGD-400369 Direction: Neutral
El Paso (EPNG)

[OPERATIONAL FLOW ORDER] OFO CD1 EXPANDED EFF 4-4 LIFTED 4-6

SEV 3/5
lifted ✓ Informational Until Further Notice

Pre-screen severity 3 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-02 22:10 UTC  |  Rev. 1  |  ID: SNGD-400369 Direction: Neutral
Gulf South Pipeline

Hall Summit Compressor Station Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-06-05 20:24 UTC  |  Rev. 3  |  ID: GSPL-5037852 Direction: Neutral
Gulf South Pipeline

Vixen Compressor Station Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-06-05 20:24 UTC  |  Rev. 3  |  ID: GSPL-5037853 Direction: Neutral
Gulf South Pipeline

Delhi Compressor Station Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-06-05 20:24 UTC  |  Rev. 4  |  ID: GSPL-5037914 Direction: Neutral
Gulf South Pipeline

Carthage #2 Compressor Station Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-22 11:45 UTC  |  Rev. 2  |  ID: GSPL-5037655 Direction: Neutral
Gulf South Pipeline

Update: Index 70-4 Meter Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-18 11:37 UTC  |  Rev. 2  |  ID: GSPL-5037680 Direction: Neutral
Gulf South Pipeline

Update:Index 70-7 Meter Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-14 12:03 UTC  |  Rev. 2  |  ID: GSPL-5037681 Direction: Neutral
Gulf South Pipeline

Update:Index 70-6 Meter Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-14 12:03 UTC  |  Rev. 2  |  ID: GSPL-5037683 Direction: Neutral
Gulf South Pipeline

Index 129-20 Meter Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-14 12:03 UTC  |  Rev. 2  |  ID: GSPL-5037685 Direction: Neutral
Gulf South Pipeline

Olla Compressor Station Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-14 12:03 UTC  |  Rev. 2  |  ID: GSPL-5037689 Direction: Neutral
Gulf South Pipeline

Tallulah Compressor Station Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-14 12:03 UTC  |  Rev. 2  |  ID: GSPL-5037690 Direction: Neutral
Gulf South Pipeline

Index 270-L Pipeline Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-14 12:03 UTC  |  Rev. 2  |  ID: GSPL-5037693 Direction: Neutral
Gulf South Pipeline

Kiln Compressor Station Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-14 12:03 UTC  |  Rev. 2  |  ID: GSPL-5037717 Direction: Neutral
Gulf South Pipeline

Update: Index 70-8 Meter Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-14 12:03 UTC  |  Rev. 2  |  ID: GSPL-5037727 Direction: Neutral
Gulf South Pipeline

Update: Index 70-5 Meter Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-14 12:03 UTC  |  Rev. 2  |  ID: GSPL-5037728 Direction: Neutral
Gulf South Pipeline

Update: Index 70 Meter Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-14 12:03 UTC  |  Rev. 2  |  ID: GSPL-5037729 Direction: Neutral
Gulf South Pipeline

Update: Index 59-8 Meter Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-14 12:03 UTC  |  Rev. 2  |  ID: GSPL-5037730 Direction: Neutral
Gulf South Pipeline

Index 131 Pipeline Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-14 12:03 UTC  |  Rev. 2  |  ID: GSPL-5037742 Direction: Neutral
Gulf South Pipeline

Marksville Compressor Station Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-14 12:03 UTC  |  Rev. 2  |  ID: GSPL-5037759 Direction: Neutral
Gulf South Pipeline

Update: Wilson Compressor Station Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-14 12:03 UTC  |  Rev. 2  |  ID: GSPL-5037761 Direction: Neutral
Gulf South Pipeline

Rodrigue Compressor Station Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-14 12:03 UTC  |  Rev. 2  |  ID: GSPL-5037772 Direction: Neutral
Gulf South Pipeline

Rodrigue Compressor Station Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-14 12:03 UTC  |  Rev. 2  |  ID: GSPL-5037782 Direction: Neutral
Gulf South Pipeline

Carthage #2 Compressor Station Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-14 12:03 UTC  |  Rev. 2  |  ID: GSPL-5037786 Direction: Neutral
Gulf South Pipeline

Index 133 Pipeline Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-14 12:03 UTC  |  Rev. 2  |  ID: GSPL-5037813 Direction: Neutral
Gulf South Pipeline

Update: Index 192 Pipeline Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-14 12:03 UTC  |  Rev. 2  |  ID: GSPL-5037816 Direction: Neutral
Gulf South Pipeline

Revised: Index 270-65 Pipeline Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-14 12:03 UTC  |  Rev. 2  |  ID: GSPL-5037837 Direction: Neutral
Gulf South Pipeline

Index 131 Pipeline Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-14 12:03 UTC  |  Rev. 2  |  ID: GSPL-5037842 Direction: Neutral
Gulf South Pipeline

Carthage Compressor Station Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-14 12:03 UTC  |  Rev. 2  |  ID: GSPL-5037844 Direction: Neutral
Gulf South Pipeline

Kiln Compressor Station Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-14 12:03 UTC  |  Rev. 2  |  ID: GSPL-5037845 Direction: Neutral
Gulf South Pipeline

Tallulah Compressor Station Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-14 12:03 UTC  |  Rev. 2  |  ID: GSPL-5037848 Direction: Neutral
Gulf South Pipeline

Hall Summit Compressor Station Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-14 12:03 UTC  |  Rev. 2  |  ID: GSPL-5037851 Direction: Neutral
Gulf South Pipeline

Heidelberg Compressor Station Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-14 12:03 UTC  |  Rev. 2  |  ID: GSPL-5037957 Direction: Neutral
Gulf South Pipeline

Paris Compressor Station Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-11 12:02 UTC  |  Rev. 3  |  ID: GSPL-5037939 Direction: Neutral
Gulf South Pipeline

Index 330 Pipeline Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-11 12:02 UTC  |  Rev. 3  |  ID: GSPL-5037941 Direction: Neutral
Gulf South Pipeline

Index 129 Pipeline Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-11 12:02 UTC  |  Rev. 3  |  ID: GSPL-5037940 Direction: Neutral
Gulf South Pipeline

Index 129 Pipeline Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-11 12:02 UTC  |  Rev. 3  |  ID: GSPL-5037942 Direction: Neutral
Gulf South Pipeline

Hall Summit Compressor Station Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-10 12:00 UTC  |  Rev. 3  |  ID: GSPL-5037867 Direction: Neutral
Gulf South Pipeline

Revised: Index 301-8-11-L Pipeline Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-10 12:00 UTC  |  Rev. 3  |  ID: GSPL-5037881 Direction: Neutral
Gulf South Pipeline

Mccomb Compressor Station Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-10 12:00 UTC  |  Rev. 3  |  ID: GSPL-5037906 Direction: Neutral
Gulf South Pipeline

Revised: Harrisville Compressor Station Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-10 12:00 UTC  |  Rev. 3  |  ID: GSPL-5037908 Direction: Neutral
Gulf South Pipeline

Index 130 Meter Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-10 12:00 UTC  |  Rev. 3  |  ID: GSPL-5037910 Direction: Neutral
Gulf South Pipeline

Arnaudville Compressor Station Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-10 12:00 UTC  |  Rev. 3  |  ID: GSPL-5037911 Direction: Neutral
Gulf South Pipeline

Index 818 Meter Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-10 12:00 UTC  |  Rev. 3  |  ID: GSPL-5037913 Direction: Neutral
Gulf South Pipeline

Revised: Index 330 Pipeline Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-10 12:00 UTC  |  Rev. 3  |  ID: GSPL-5037915 Direction: Neutral
Gulf South Pipeline

Posted Maintenance Events for 04/03/2026 - 04/09/2026

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-10 12:00 UTC  |  Rev. 3  |  ID: GSPL-5037934 Direction: Neutral
Gulf South Pipeline

Index 301-6 Pipeline Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-07 04:00 UTC  |  Rev. 1  |  ID: GSPL-5037787 Direction: Neutral
Gulf South Pipeline

Westlake Compressor Station Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-07 04:00 UTC  |  Rev. 1  |  ID: GSPL-5037817 Direction: Neutral
Gulf South Pipeline

Index 287-5 Meter Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-07 04:00 UTC  |  Rev. 1  |  ID: GSPL-5037824 Direction: Neutral
Gulf South Pipeline

Index 302 Pipeline Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-07 04:00 UTC  |  Rev. 2  |  ID: GSPL-5037938 Direction: Neutral
Gulf South Pipeline

Revised: Montz Compressor Station Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-02 22:15 UTC  |  Rev. 1  |  ID: GSPL-5037861 Direction: Neutral
Gulf South Pipeline

Unplanned Index 391-1-L Pipeline Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-02 22:15 UTC  |  Rev. 1  |  ID: GSPL-5037868 Direction: Neutral
Gulf South Pipeline

Revised: Montz Compressor Station Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-02 22:15 UTC  |  Rev. 1  |  ID: GSPL-5037869 Direction: Neutral
Gulf South Pipeline

Revised: Airport Compressor Station Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-02 22:15 UTC  |  Rev. 1  |  ID: GSPL-5037880 Direction: Neutral
Gulf South Pipeline

Revised: Harrisville Compressor Station Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-02 22:15 UTC  |  Rev. 1  |  ID: GSPL-5037882 Direction: Neutral
Gulf South Pipeline

Revised: Heidelberg Compressor Station Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-02 22:15 UTC  |  Rev. 1  |  ID: GSPL-5037883 Direction: Neutral
Gulf South Pipeline

Posted Maintenance Events for 03/27/2026 - 04/02/2026

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-02 22:15 UTC  |  Rev. 1  |  ID: GSPL-5037884 Direction: Neutral
Gulf South Pipeline

Revised: Harrisville Compressor Station Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-02 22:15 UTC  |  Rev. 1  |  ID: GSPL-5037907 Direction: Neutral
Gulf South Pipeline

Revised: Heidelberg Compressor Station Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-02 22:15 UTC  |  Rev. 1  |  ID: GSPL-5037909 Direction: Neutral
Gulf South Pipeline

Revised: Heidelberg Compressor Station Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-02 22:15 UTC  |  Rev. 1  |  ID: GSPL-5037912 Direction: Neutral
Gulf South Pipeline

Unplanned Index 391-1-L Pipeline Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-02 22:15 UTC  |  Rev. 1  |  ID: GSPL-5037916 Direction: Neutral
Gulf South Pipeline

Index 59-22 Meter Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-02 22:15 UTC  |  Rev. 1  |  ID: GSPL-5037923 Direction: Neutral
Gulf South Pipeline

Delhi Compressor Station Maintenance

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-02 22:15 UTC  |  Rev. 1  |  ID: GSPL-5037924 Direction: Neutral
El Paso (EPNG)

[MAINTENANCE] TGP Outage Impact Report

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-02 22:10 UTC  |  Rev. 1  |  ID: WICD-400377 Direction: Neutral
El Paso (EPNG)

[MAINTENANCE] TGP Outage Impact Report

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-02 22:10 UTC  |  Rev. 1  |  ID: MOJD-400377 Direction: Neutral
El Paso (EPNG)

[MAINTENANCE] TGP Outage Impact Report

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-02 22:10 UTC  |  Rev. 1  |  ID: CIGD-400377 Direction: Neutral
El Paso (EPNG)

[MAINTENANCE] TGP Outage Impact Report

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-02 22:10 UTC  |  Rev. 1  |  ID: EPGD-400377 Direction: Neutral
El Paso (EPNG)

[MAINTENANCE] TGP Outage Impact Report

SEV 2/5
Informational

Pre-screen severity 2 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-02 22:10 UTC  |  Rev. 1  |  ID: SNGD-400377 Direction: Neutral
Gulf South Pipeline

Wilson Compressor Station Maintenance

UNSCORED
Informational
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Posted: 2026-04-14 12:03 UTC  |  Rev. 2  |  ID: GSPL-5037781 Direction: Neutral
Energy Transfer

[Transwestern Pipeline] [Over-Under Performance] Critical Notice Underperformance - Multiple Points - Gas Day 4/6/26 (Intraday 2 & 3)

UNSCORED
Informational
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Posted: 2026-04-07 03:52 UTC  |  Rev. 1  |  ID: TW-116259 Direction: Neutral
Energy Transfer

[Transwestern Pipeline] [Over-Under Performance] Critical Notice Underperformance - 3 Bear - POI 100734 - (Intraday 3)

UNSCORED
Informational
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Posted: 2026-04-07 03:52 UTC  |  Rev. 1  |  ID: TW-116268 Direction: Neutral
Tallgrass Energy

[Trailblazer Pipeline (TPC)] [MAINTENANCE] TRAILBLAZER MAINTENANCE SCHEDULE FOR APRIL 2026 - UPDATE #4

UNSCORED
Informational
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Posted: 2026-04-07 03:51 UTC  |  Rev. 1  |  ID: TPC-13634 Direction: Neutral
Rockies Express

[MAINTENANCE] REX MAINTENANCE SCHEDULE FOR APRIL 2026 - UPDATE #3

UNSCORED
Informational
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Posted: 2026-04-07 03:51 UTC  |  Rev. 1  |  ID: 13635 Direction: Neutral
Energy Transfer

[Transwestern Pipeline] [Operational Alert] CRITICAL NOTICE - SAME DAY - UNDERAGE ALERT - PHOENIX AREA

UNSCORED
Informational
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Posted: 2026-04-06 11:44 UTC  |  Rev. 1  |  ID: TW-116222 Direction: Neutral
Energy Transfer

[Transwestern Pipeline] [Over-Under Performance] Critical Notice Underperformance - DCP Artesia - POI 10703 - (Intraday 1, 2 and 3)

UNSCORED
Informational
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Posted: 2026-04-06 11:44 UTC  |  Rev. 1  |  ID: TW-116223 Direction: Neutral
Energy Transfer

[Transwestern Pipeline] [Over-Under Performance] Critical Notice Underperformance - Multiple points - Gas Day 4/5/26 (Intraday 3)

UNSCORED
Informational
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Posted: 2026-04-06 11:44 UTC  |  Rev. 1  |  ID: TW-116243 Direction: Neutral
Energy Transfer

[Transwestern Pipeline] [Operational Alert] CRITICAL NOTICE - SAME DAY - UNDERAGE ALERT - PHOENIX AREA

UNSCORED
Informational
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Posted: 2026-04-05 11:36 UTC  |  Rev. 1  |  ID: TW-116183 Direction: Neutral
Energy Transfer

[Transwestern Pipeline] [Over-Under Performance] Critical Notice Underperformance - DCP Artesia - POI 10703 - (Intraday 1, 2 and 3)

UNSCORED
Informational
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Posted: 2026-04-05 11:36 UTC  |  Rev. 1  |  ID: TW-116184 Direction: Neutral
Energy Transfer

[Transwestern Pipeline] [Over-Under Performance] Critical Notice Underperformance - Multiple points - Gas Day 4/4/26 (Intraday 3)

UNSCORED
Informational
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Posted: 2026-04-05 11:36 UTC  |  Rev. 1  |  ID: TW-116199 Direction: Neutral
Energy Transfer

[Transwestern Pipeline] [Operational Alert] CRITICAL NOTICE - SAME DAY - UNDERAGE ALERT - PHOENIX AREA

UNSCORED
Informational
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Posted: 2026-04-04 11:36 UTC  |  Rev. 1  |  ID: TW-116152 Direction: Neutral
Energy Transfer

[Transwestern Pipeline] [Over-Under Performance] Critical Notice Underperformance - DCP Artesia POI 10703 - (Intraday 2 and 3)

UNSCORED
Informational
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Posted: 2026-04-04 11:36 UTC  |  Rev. 1  |  ID: TW-116161 Direction: Neutral
Energy Transfer

[Transwestern Pipeline] [Over-Under Performance] Critical Notice Underperformance - Multiple points - Gas Day 4/3/26 (Intraday 3)

UNSCORED
Informational
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Posted: 2026-04-04 11:36 UTC  |  Rev. 1  |  ID: TW-116171 Direction: Neutral
Gulf South Pipeline

Black Creek Compressor Station Maintenance

SEV 1/5
Informational

Pre-screen severity 1 -- below full-score threshold.

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-02 22:15 UTC  |  Rev. 1  |  ID: GSPL-5037920 Direction: Neutral
Energy Transfer

[Transwestern Pipeline] [Operational Alert] CRITICAL NOTICE - SAME DAY - UNDERAGE ALERT - PHOENIX AREA

UNSCORED
Informational
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Posted: 2026-04-02 22:12 UTC  |  Rev. 1  |  ID: TW-116137 Direction: Neutral
Energy Transfer

[Transwestern Pipeline] [Over-Under Performance] Critical Notice Underperformance - Multiple Points - Gas Day 4/2/26 (Intraday 2 & 3)

UNSCORED
Informational
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Posted: 2026-04-02 22:12 UTC  |  Rev. 1  |  ID: TW-116144 Direction: Neutral
Tallgrass Energy

[Trailblazer Pipeline (TPC)] [MAINTENANCE] TRAILBLAZER MAINTENANCE SCHEDULE FOR APRIL 2026 - UPDATE #3

UNSCORED
Informational
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Posted: 2026-04-02 22:12 UTC  |  Rev. 1  |  ID: TPC-13627 Direction: Neutral
Rockies Express

[MAINTENANCE] REX MAINTENANCE SCHEDULE FOR APRIL 2026 - UPDATE #2

UNSCORED
Informational
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Posted: 2026-04-02 22:11 UTC  |  Rev. 1  |  ID: 13626 Direction: Neutral
NEXUS Gas Transmission (U.S.)

03/31/2026- NEXUS Pipeline Conditions for 04/1/2026

UNSCORED
Informational
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Posted: 2026-04-01 11:54 UTC  |  Rev. 1  |  ID: NXUS-175945 Direction: Neutral
Algonquin Gas Transmission

03/31/2026- AGT Pipeline Conditions for 04/1/2026

UNSCORED
Informational
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Posted: 2026-04-01 11:54 UTC  |  Rev. 1  |  ID: AG-175940 Direction: Neutral
Energy Transfer

[Transwestern Pipeline] [Over-Under Performance] Critical Notice Underperformance - Kings Landing POI 100816 (Intraday 3)

UNSCORED
Informational
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Posted: 2026-04-01 11:45 UTC  |  Rev. 1  |  ID: TW-116087 Direction: Neutral
Energy Transfer

[Transwestern Pipeline] [Operational Alert] CRITICAL NOTICE - SAME DAY - OVERAGE ALERT - PHOENIX AREA

UNSCORED
Informational
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Posted: 2026-04-01 11:45 UTC  |  Rev. 1  |  ID: TW-116095 Direction: Neutral
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