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Gulf South Pipeline

124 active notices

Showing 124 notices
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.
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.
Gulf South Pipeline

Update: Index 129 Pipeline Maintenance

SEV 3/5
Maintenance 0.770 Bcf/d Until Further Notice 11 Days

Gulf South Pipeline is performing planned maintenance on the Index 129 Pipeline from May 10 to May 21, 2026 (11 days). North-to-south capacity on the West 30 segment from Goodrich to South Texas will be reduced by up to 0.770 Bcf/d, with south-to-north capacity through Goodrich compressor station also potentially impacted by up to 0.180 Bcf/d. Primary Firm Service is at risk and multiple delivery points including Loc 12780 (Teco Polk County - Enterprise) and 12 Centerpoint Farm Taps will be shut in for the full maintenance window.

Gulf South planned maintenance removes up to 0.770 Bcf/d of north-to-south West 30 corridor capacity May 10-21, with Primary Firm Service at risk, supporting mild bullish pressure at Henry Hub and Transco Zone 4 as southbound Gulf Coast deliveries tighten.
Reroute: Moderate: Southern Natural Gas (EGT) and Transco serve overlapping Gulf Coast and Southeast delivery markets and may absorb some displaced volumes, but the Primary Firm Service impact and scale of the restriction limit full offset. Specific South Texas delivery points served solely by Gulf South West 30 will have limited alternatives.
Gulf South Pipeline

Update: Index 330 Pipeline 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.
Gulf South Pipeline

Unplanned Bistineau Compressor & Storage Field 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.
Gulf South Pipeline

Failure to take confirmed quantities - Loc 3263, Loc 20709, Loc 9153, Loc 3011

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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
Gulf South Pipeline

Revised: Montz Compressor Station Maintenance

SEV 2/5
Maintenance 4 Days

Gulf South Pipeline is performing maintenance at the Montz Compressor Station tied to a third-party outage. The affected location (Loc 24352, St. Charles Power Station) was fully shut in from Gas Day 2/3 through 3/9, experienced no impact 3/10-3/23, and is now in a mitigation-coordination phase through 3/27. This revision updates the effective date and notice text; the outage began over 30 days before the Last Updated date, making this a legacy repost of an event that originated in early February 2026.

Legacy repost of a February 2026 outage at Montz CS affecting a single power station delivery point -- market impact was priced at the original effective date, no new trading signal.
Reroute: Moderate: Gulf South interconnects with Southern Natural (EGT), Transco, and Tennessee Gas Pipeline in the Louisiana corridor, providing alternative routing options for volumes previously delivered to St. Charles Power Station, though no specific volume loss is quantified in this notice.
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.
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.
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.
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.
Gulf South Pipeline

Index 819-2 Meter Maintenance

SEV 2/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
Gulf South Pipeline

Unplanned Index 129 Pipeline Maintenane

SEV 2/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
Gulf South Pipeline

Posted Maintenance Events for 04/10/2026 - 04/16/2026

SEV 2/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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.
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.
Gulf South Pipeline

Index 46 Pipeline Maintenance

SEV 2/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
Gulf South Pipeline

Index 301-18 Pipeline Maintenance

SEV 2/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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.
Gulf South Pipeline

Update: 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.
Gulf South Pipeline

Index 819-2 Meter Maintenance

SEV 2/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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.
Gulf South Pipeline

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.
Gulf South Pipeline

Update: 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.
Gulf South Pipeline

Update: 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.
Gulf South Pipeline

Petal Compressor and Storage Field Maintenance

SEV 2/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
Gulf South Pipeline

Update: 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.
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.
Gulf South Pipeline

Update: Black Creek 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.
Gulf South Pipeline

Posted Maintenance Events for 04/17/2026 - 04/23/2026

SEV 2/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
Gulf South Pipeline

Update: Black Creek 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.
Gulf South Pipeline

Update: 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.
Gulf South Pipeline

Update: 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.
Gulf South Pipeline

White Oak 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.
Gulf South Pipeline

Posted Maintenance Events for 05/01/2026- 05/07/2026

SEV 2/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
Gulf South Pipeline

Update: 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.
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.
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.
Gulf South Pipeline

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.
Gulf South Pipeline

Update: Index 249-1 Pipeline Maintanence

SEV 2/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
Gulf South Pipeline

Bistineau Compressor & Storage Field Maintenance

SEV 2/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
Gulf South Pipeline

2026 Projected Outages Overview

SEV 2/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
Gulf South Pipeline

Index 205 Pipeline Maintenance

SEV 2/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
Gulf South Pipeline

Update: 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.
Gulf South Pipeline

Posted Maintenance Events for 04/24/2026 - 04/30/2026

SEV 2/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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.
Gulf South Pipeline

Posted Maintenance Events for 05/01/2026- 05/07/2026

SEV 2/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
Gulf South Pipeline

Update: 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.
Gulf South Pipeline

Update: 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.
Gulf South Pipeline

Update: 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.
Gulf South Pipeline

Index 387 Pipeline Maintenance

SEV 2/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
Gulf South Pipeline

Update: Index 301-18 Pipeline Maintenance

SEV 2/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
Gulf South Pipeline

Update: Failure to take confirmed quantities - Loc 20862 Calcasieu Power Lake Ch

SEV 2/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
Gulf South Pipeline

Update: Failure to take confirmed quantities - Loc 20862 Calcasieu Power Lake Ch

SEV 2/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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.
Gulf South Pipeline

Failure to take confirmed quantities Loc 3011, Loc 20709, Loc 9153

SEV 2/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
Gulf South Pipeline

Index 300 Pipeline Maintenance

SEV 2/5
Maintenance 5 Days

Gulf South Pipeline will perform pigging maintenance on Index 300 from August 4-9, 2026, temporarily shutting in 5 ATMOS farm taps as the pig passes. This is a planned, advance-notice event with a fixed 5-day window and affects only small farm tap delivery points. No capacity volumes are stated and the market impact is expected to be negligible.

Planned pigging of Gulf South Index 300 affects only 5 small ATMOS farm taps with no stated capacity volume -- no material basis impact expected at Henry Hub or Transco Zone 4.
Reroute: Moderate: Southern Natural (EGT), Transco, and Tennessee Gas Pipeline serve overlapping Gulf Coast and Southeast markets. However, the affected volumes are farm tap deliveries so small that reroute is largely irrelevant.
Gulf South Pipeline

Posted Maintenance Events for 05/08/2026- 05/14/2026

SEV 2/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
Gulf South Pipeline

Update: 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.
Gulf South Pipeline

Update: 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.
Gulf South Pipeline

Clarence 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.
Gulf South Pipeline

Index 300 Pipeline Maintenance

SEV 2/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
Gulf South Pipeline

Index 301-8-L-A Pipeline Maintenance

SEV 2/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
Gulf South Pipeline

Mira 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.
Gulf South Pipeline

Index 296 Pipeline Maintenance

SEV 2/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
Gulf South Pipeline

Index 287 Pipeline Maintenance

SEV 2/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
Gulf South Pipeline

Update: 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.
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.
Gulf South Pipeline

GasQuest and Informational Postings – URL Updates

SEV 1/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.