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Pipeline Notices — Apr 8–14, 2026

122 notices · 0 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 8–14, 2026 122 notices
Texas Eastern Transmission (TETCO)

04/14/2026- TE Pipeline Conditions for 04/15/2026

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: 2026-04-14 22:48 UTC  |  Rev. 1  |  ID: TE-176571 Direction: Neutral
East Tennessee Natural Gas

04/14/2026- ETNG Pipeline Conditions for 4/15/2026

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: 2026-04-14 22:48 UTC  |  Rev. 1  |  ID: ET-176574 Direction: Neutral
Algonquin Gas Transmission

04/14/2026- AGT Operational Flow Order -- EFF 4/16

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: 2026-04-14 22:48 UTC  |  Rev. 1  |  ID: AG-176562 Direction: Neutral
Texas Eastern Transmission (TETCO)

04/13/2026- TE Pipeline Conditions for 4/14/2026

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: 2026-04-14 12:04 UTC  |  Rev. 1  |  ID: TE-176537 Direction: Neutral
East Tennessee Natural Gas

04/13/2026- ETNG Pipeline Conditions for 4/14/2026

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: 2026-04-14 12:04 UTC  |  Rev. 1  |  ID: ET-176514 Direction: Neutral
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. North-to-south capacity on the West 30 segment (Goodrich to South Texas deliveries) will be reduced by up to 0.770 Bcf/d, with south-to-north capacity through Goodrich compressor station impacted by up to 0.180 Bcf/d. The maintenance has the potential to affect all service classes including Primary Firm Service, with specific shut-ins at Loc 12780 (Teco Polk County - Enterprise) and 12 CenterPoint Farm Taps.

Gulf South planned maintenance removes up to 0.770 Bcf/d of north-to-south capacity on the West 30 segment for 11 days starting May 10; watch for basis widening at Transco Zone 4 and Henry Hub versus Southeast delivery points, with Primary Firm Service at risk creating potential for physical tightness in the South Texas corridor.
Reroute: Moderate: Southern Natural Gas (EGT) and Transco serve overlapping Gulf Coast and Southeast markets and may absorb some displaced volumes, but the 0.770 Bcf/d magnitude of the north-to-south restriction and simultaneous southbound and northbound impacts may limit full offset, particularly for South Texas delivery points.
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Posted: 2026-04-14 12:03 UTC  |  Rev. 1  |  ID: GSPL-5037987 Capacity: 0.770 Bcf/d  |  Direction: Bullish
Texas Eastern Transmission (TETCO)

04/12/2026- TE Pipeline Conditions for 4/13/2026

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: 2026-04-13 12:03 UTC  |  Rev. 1  |  ID: TE-176472 Direction: Neutral
East Tennessee Natural Gas

04/12/2026- ETNG Pipeline Conditions for 4/13/2026

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: 2026-04-13 12:03 UTC  |  Rev. 1  |  ID: ET-176473 Direction: Neutral
Texas Eastern Transmission (TETCO)

04/11/2026- TE Pipeline Conditions for 4/12/2026

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: 2026-04-12 12:01 UTC  |  Rev. 1  |  ID: TE-176424 Direction: Neutral
East Tennessee Natural Gas

04/11/2026- ETNG Pipeline Conditions for 4/12/2026

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: 2026-04-12 12:01 UTC  |  Rev. 1  |  ID: ET-176425 Direction: Neutral
Tennessee Gas Pipeline (TGP)

RESTRICTIONS FOR 04-08-2026 ID2

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: 2026-04-11 12:04 UTC  |  Rev. 1  |  ID: TGP-400503 Direction: Neutral
Tennessee Gas Pipeline (TGP)

RESTRICTIONS FOR 04-09-2026 ID2

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: 2026-04-11 12:04 UTC  |  Rev. 1  |  ID: TGP-400529 Direction: Neutral
Tennessee Gas Pipeline (TGP)

OFO CD1 EFF 4-11-2026 - EXPANDED 4-13-26

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: 2026-04-11 12:04 UTC  |  Rev. 1  |  ID: TGP-400542 Direction: Neutral
Texas Eastern Transmission (TETCO)

04/10/2026- TE Action Alert -- EFF 4/11

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: 2026-04-11 12:03 UTC  |  Rev. 1  |  ID: TE-176344 Direction: Neutral
Texas Eastern Transmission (TETCO)

04/10/2026- TE Pipeline Conditions for 4/11/2026

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: 2026-04-11 12:03 UTC  |  Rev. 1  |  ID: TE-176362 Direction: Neutral
East Tennessee Natural Gas

04/10/2026- ETNG Pipeline Conditions for 04/11/2026

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: 2026-04-11 12:03 UTC  |  Rev. 1  |  ID: ET-176356 Direction: Neutral
Texas Eastern Transmission (TETCO)

04/06/2026- TE Pipeline Conditions for 4/7/2026

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: 2026-04-10 12:01 UTC  |  Rev. 1  |  ID: TE-176205 Direction: Neutral
Texas Eastern Transmission (TETCO)

04/07/2026- TE Pipeline Conditions for 04/08/2026

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: 2026-04-10 12:01 UTC  |  Rev. 1  |  ID: TE-176240 Direction: Neutral
Texas Eastern Transmission (TETCO)

04/08/2026- TE Pipeline Conditions for 04/09/2026

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: 2026-04-10 12:01 UTC  |  Rev. 1  |  ID: TE-176272 Direction: Neutral
Texas Eastern Transmission (TETCO)

04/09/2026- TE Pipeline Conditions for 4/10/2026

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: 2026-04-10 12:01 UTC  |  Rev. 1  |  ID: TE-176314 Direction: Neutral
East Tennessee Natural Gas

04/06/2026- ETNG Pipeline Conditions for 4/7/2026

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: 2026-04-10 12:01 UTC  |  Rev. 1  |  ID: ET-176180 Direction: Neutral
East Tennessee Natural Gas

04/07/2026- ETNG Pipeline Conditions for 4/8/2026

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: 2026-04-10 12:01 UTC  |  Rev. 1  |  ID: ET-176225 Direction: Neutral
East Tennessee Natural Gas

04/08/2026- ETNG Pipeline Conditions for 4/9/2026

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: 2026-04-10 12:01 UTC  |  Rev. 1  |  ID: ET-176265 Direction: Neutral
East Tennessee Natural Gas

04/09/2026- ETNG Pipeline Conditions for 4/10/2026

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: 2026-04-10 12:01 UTC  |  Rev. 1  |  ID: ET-176311 Direction: Neutral
Algonquin Gas Transmission

04/06/2026- AGT Operational Flow Order -- UPDATE

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: 2026-04-10 12:01 UTC  |  Rev. 1  |  ID: AG-176166 Direction: Neutral
Algonquin Gas Transmission

04/06/2026- AGT Operational Flow Order -- UPDATE

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: 2026-04-10 12:01 UTC  |  Rev. 1  |  ID: AG-176168 Direction: Neutral
Algonquin Gas Transmission

04/09/2026- AGT Operational Flow Order -- EFF 4/13

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: 2026-04-10 12:01 UTC  |  Rev. 1  |  ID: AG-176303 Direction: Neutral
Energy Transfer

[Trunkline Gas Company] [Maint] Trunkline South Texas Maintenance Update #3

SEV 3/5
Maintenance 77 Days

Trunkline Gas Company (TGC) is performing integrity work on its South Texas Modified Transmission System (STX System) between the Jalapeno interconnection (Jim Wells County) and the Eagle Plant (Jackson County) interconnection from March 23 through June 8, 2026 -- approximately 77 days total. The segment is operating under reduced pressure and is effectively shut in for deliveries unless a downstream delivery point can accept gas. Reservation Charge Crediting under Section 29.1(A)(2) has been triggered, confirming firm service impact.

TGC South Texas segment is effectively shut in for the duration with no stated capacity volume, reducing Gulf Coast northbound throughput on Trunkline; watch for incremental bearish pressure at TETCO STX and Henry Hub if affected volumes are material, though no specific Bcf/d figure is disclosed.
Reroute: Moderate: Texas Eastern (TETCO), Southern Natural (EGT), and ANR serve overlapping Gulf Coast northbound corridors and can absorb some TGC South Texas volumes, though shipper nominations will need to be redirected and alternate capacity confirmed.
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Posted: 2026-04-10 11:36 UTC  |  Rev. 1  |  ID: TGC-62815 Direction: Neutral
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.
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Posted: 2026-07-21 18:13 UTC  |  Rev. 4  |  ID: GSPL-5037963 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. 3  |  ID: GSPL-5037964 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. 3  |  ID: GSPL-5037965 Direction: Neutral
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.
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Posted: 2026-04-22 11:45 UTC  |  Rev. 2  |  ID: GSPL-5037986 Direction: Neutral
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.
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Posted: 2026-04-22 11:45 UTC  |  Rev. 2  |  ID: GSPL-5037988 Direction: Neutral
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.
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Posted: 2026-04-22 11:45 UTC  |  Rev. 2  |  ID: GSPL-5037989 Direction: Neutral
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.
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Posted: 2026-04-22 11:45 UTC  |  Rev. 2  |  ID: GSPL-5037991 Direction: Neutral
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.
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Posted: 2026-04-22 11:45 UTC  |  Rev. 2  |  ID: GSPL-5037993 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: 2026-04-22 11:45 UTC  |  Rev. 2  |  ID: GSPL-5037994 Direction: Neutral
Tennessee Gas Pipeline (TGP)

OFO CD1 DOWNGRADED EFFECTIVE 4-14-2026

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: 2026-04-17 12:04 UTC  |  Rev. 4  |  ID: TGP-400605 Direction: Neutral
Tennessee Gas Pipeline (TGP)

RESTRICTIONS FOR 04-13-2026 ID1

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: 2026-04-17 12:04 UTC  |  Rev. 4  |  ID: TGP-400607 Direction: Neutral
Tennessee Gas Pipeline (TGP)

RESTRICTIONS FOR 04-13-2026 ID2

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: 2026-04-17 12:04 UTC  |  Rev. 4  |  ID: TGP-400614 Direction: Neutral
Tennessee Gas Pipeline (TGP)

RESTRICTIONS FOR 04-14-2026 ID2

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: 2026-04-17 12:04 UTC  |  Rev. 3  |  ID: TGP-400636 Direction: Neutral
Tennessee Gas Pipeline (TGP)

RESTRICTIONS FOR 04-12-2026 ID2

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: 2026-04-16 12:05 UTC  |  Rev. 4  |  ID: TGP-400585 Direction: Neutral
Tennessee Gas Pipeline (TGP)

RESTRICTIONS FOR 04-12-2026 ID2

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: 2026-04-16 12:05 UTC  |  Rev. 4  |  ID: TGP-400593 Direction: Neutral
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.
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Posted: 2026-04-16 12:01 UTC  |  Rev. 2  |  ID: GSPL-5037962 Direction: Neutral
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.
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Posted: 2026-04-16 12:01 UTC  |  Rev. 2  |  ID: GSPL-5037968 Direction: Neutral
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.
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Posted: 2026-04-14 12:03 UTC  |  Rev. 1  |  ID: GSPL-5037985 Direction: Neutral
Tennessee Gas Pipeline (TGP)

RESTRICTIONS FOR 04-10-2026 ID2

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: 2026-04-13 12:05 UTC  |  Rev. 2  |  ID: TGP-400553 Direction: Neutral
Tennessee Gas Pipeline (TGP)

RESTRICTIONS FOR 04-11-2026 ID1

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: 2026-04-13 12:05 UTC  |  Rev. 2  |  ID: TGP-400565 Direction: Neutral
Tennessee Gas Pipeline (TGP)

OFO CD1 DOWNGRADED EFFECTIVE 4-14-2026

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: 2026-04-13 12:05 UTC  |  Rev. 1  |  ID: TGP-400604 Direction: Neutral
Tennessee Gas Pipeline (TGP)

RESTRICTIONS FOR 04-09-2026 ID1

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 12:04 UTC  |  Rev. 1  |  ID: TGP-400519 Direction: Neutral
Tennessee Gas Pipeline (TGP)

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: 2026-04-11 12:04 UTC  |  Rev. 1  |  ID: TGP-400528 Direction: Neutral
Tennessee Gas Pipeline (TGP)

RESTRICTIONS FOR 04-10-2026 ID1

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 12:04 UTC  |  Rev. 1  |  ID: TGP-400545 Direction: Neutral
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.
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Posted: 2026-04-11 12:02 UTC  |  Rev. 1  |  ID: GSPL-5037977 Direction: Neutral
East Tennessee Natural Gas

04/06/2026- ETNG Action Alert -- LIFTED EFF 4/6

SEV 2/5
lifted ✓ 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 12:01 UTC  |  Rev. 1  |  ID: ET-176163 Direction: Neutral
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.
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Posted: 2026-04-09 11:49 UTC  |  Rev. 1  |  ID: GSPL-5037961 Direction: Neutral
Tennessee Gas Pipeline (TGP)

RESTRICTIONS FOR 04-14-2026 TIMELY CYCLE

UNSCORED
Informational
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Posted: 2026-04-17 12:04 UTC  |  Rev. 4  |  ID: TGP-400613 Direction: Neutral
Tennessee Gas Pipeline (TGP)

RESTRICTIONS FOR 04-14-2026 EC

UNSCORED
Informational
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Posted: 2026-04-17 12:04 UTC  |  Rev. 4  |  ID: TGP-400619 Direction: Neutral
Tennessee Gas Pipeline (TGP)

RESTRICTIONS FOR 04-13-2026 ID3

UNSCORED
Informational
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Posted: 2026-04-17 12:04 UTC  |  Rev. 4  |  ID: TGP-400621 Direction: Neutral
Tennessee Gas Pipeline (TGP)

RESTRICTIONS FOR 04-14-2026 ID1

UNSCORED
Informational
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Posted: 2026-04-17 12:04 UTC  |  Rev. 3  |  ID: TGP-400626 Direction: Neutral
Tennessee Gas Pipeline (TGP)

RESTRICTIONS FOR 04-15-2026 TIMELY CYCLE

UNSCORED
Informational
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Posted: 2026-04-17 12:04 UTC  |  Rev. 3  |  ID: TGP-400635 Direction: Neutral
Tennessee Gas Pipeline (TGP)

RESTRICTIONS FOR 04-13-2026 TIMELY CYCLE

UNSCORED
Informational
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Posted: 2026-04-16 12:05 UTC  |  Rev. 4  |  ID: TGP-400592 Direction: Neutral
Tennessee Gas Pipeline (TGP)

RESTRICTIONS FOR 04-13-2026 EC

UNSCORED
Informational
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Posted: 2026-04-16 12:05 UTC  |  Rev. 4  |  ID: TGP-400599 Direction: Neutral
Tennessee Gas Pipeline (TGP)

RESTRICTIONS FOR 04-12-2026 ID3

UNSCORED
Informational
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Posted: 2026-04-16 12:05 UTC  |  Rev. 4  |  ID: TGP-400600 Direction: Neutral
Texas Eastern Transmission (TETCO)

04/14/2026- Colerain to Salineville Line 73 Valve Section 1 Isolation -- COMPLETE

UNSCORED
Informational
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Posted: 2026-04-14 22:48 UTC  |  Rev. 1  |  ID: TE-176549 Direction: Neutral
NEXUS Gas Transmission (U.S.)

04/14/2026- Colerain to Salineville Line 73 Valve Section 1 Isolation -- COMPLETE

UNSCORED
Informational
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Posted: 2026-04-14 22:48 UTC  |  Rev. 1  |  ID: NXUS-176550 Direction: Neutral
NEXUS Gas Transmission (U.S.)

04/14/2026- NEXUS Pipeline Conditions for 4/15/2026

UNSCORED
Informational
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Posted: 2026-04-14 22:48 UTC  |  Rev. 1  |  ID: NXUS-176573 Direction: Neutral
Algonquin Gas Transmission

04/14/2026- AGT Pipeline Conditions for 4/15/2026

UNSCORED
Informational
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Posted: 2026-04-14 22:48 UTC  |  Rev. 1  |  ID: AG-176575 Direction: Neutral
Algonquin Gas Transmission

04/14/2026- AGT Customer Specific Operational Flow Order -- LIFTED EFF 4/16

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Posted: 2026-04-14 22:48 UTC  |  Rev. 1  |  ID: AG-176560 Direction: Neutral
Energy Transfer

[Transwestern Pipeline] [Over-Under Performance] Critical Notice Underperformance - ANR Red Deer (delivery) POI 57274 - (Intraday 1, 2 & 3)

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Posted: 2026-04-14 22:28 UTC  |  Rev. 1  |  ID: TW-116498 Direction: Neutral
Energy Transfer

[Transwestern Pipeline] [Over-Under Performance] Critical Notice Underperformance - 3 Bear - POI 100734 - (Intraday 2 & 3)

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Posted: 2026-04-14 22:28 UTC  |  Rev. 1  |  ID: TW-116510 Direction: Neutral
Rockies Express

[MAINTENANCE] REX MAINTENANCE SCHEDULE FOR APRIL 2026 - UPDATE #6

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Posted: 2026-04-14 22:27 UTC  |  Rev. 1  |  ID: 13656 Direction: Neutral
NEXUS Gas Transmission (U.S.)

04/13/2026- NEXUS Pipeline Conditions for 4/14/2026

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Posted: 2026-04-14 12:04 UTC  |  Rev. 1  |  ID: NXUS-176504 Direction: Neutral
Algonquin Gas Transmission

04/13/2026- AGT Pipeline Conditions for 4/14/2026

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Posted: 2026-04-14 12:04 UTC  |  Rev. 1  |  ID: AG-176534 Direction: Neutral
Energy Transfer

[Transwestern Pipeline] [Over-Under Performance] Critical Notice Underperformance - ANR Red Deer (delivery) POI 57274 - (Intraday 2 & 3)

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Posted: 2026-04-14 11:57 UTC  |  Rev. 1  |  ID: TW-116480 Direction: Neutral
Energy Transfer

[Transwestern Pipeline] [Over-Under Performance] Critical Notice Underperformance - ETC Grey Wolf - POI 100771 (Intraday 3)

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Posted: 2026-04-14 11:57 UTC  |  Rev. 1  |  ID: TW-116485 Direction: Neutral
Energy Transfer

[Florida Gas Transmission] [Planned Service Outage] APRIL 2026 --- FGT WESTERN DIVISION AND MARKET AREA MAINTENANCE – 2ND UPDATE

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Posted: 2026-04-14 11:57 UTC  |  Rev. 1  |  ID: FGT-62915 Direction: Neutral
Tallgrass Energy

[Trailblazer Pipeline (TPC)] [MAINTENANCE] TRAILBLAZER MAINTENANCE SCHEDULE FOR APRIL 2026 - UPDATE #5

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Posted: 2026-04-14 11:56 UTC  |  Rev. 1  |  ID: TPC-13648 Direction: Neutral
Rockies Express

[MAINTENANCE] REX MAINTENANCE SCHEDULE FOR APRIL 2026 - UPDATE #4

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Posted: 2026-04-14 11:56 UTC  |  Rev. 1  |  ID: 13647 Direction: Neutral
Rockies Express

[MAINTENANCE] REX MAINTENANCE SCHEDULE FOR APRIL 2026 - UPDATE #5

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Posted: 2026-04-14 11:56 UTC  |  Rev. 1  |  ID: 13654 Direction: Neutral
Tennessee Gas Pipeline (TGP)

RESTRICTIONS FOR 04-11-2026 TIMELY CYCLE

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Posted: 2026-04-13 12:05 UTC  |  Rev. 2  |  ID: TGP-400552 Direction: Neutral
Tennessee Gas Pipeline (TGP)

RESTRICTIONS FOR 04-11-2026 EC

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Posted: 2026-04-13 12:05 UTC  |  Rev. 2  |  ID: TGP-400559 Direction: Neutral
Tennessee Gas Pipeline (TGP)

RESTRICTIONS FOR 04-10-2026 ID3

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Posted: 2026-04-13 12:05 UTC  |  Rev. 2  |  ID: TGP-400560 Direction: Neutral
NEXUS Gas Transmission (U.S.)

04/12/2026- NEXUS Pipeline Conditions for 4/13/2026

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Posted: 2026-04-13 12:03 UTC  |  Rev. 1  |  ID: NXUS-176442 Direction: Neutral
Algonquin Gas Transmission

04/12/2026- AGT Pipeline Conditions for 4/13/2026

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Posted: 2026-04-13 12:03 UTC  |  Rev. 1  |  ID: AG-176471 Direction: Neutral
Energy Transfer

[Transwestern Pipeline] [Over-Under Performance] Critical Notice Underperformance - Multiple Points - Gas Day 4/12/26 (Intraday 2 & 3)

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Posted: 2026-04-13 11:44 UTC  |  Rev. 1  |  ID: TW-116457 Direction: Neutral
NEXUS Gas Transmission (U.S.)

04/11/2026- NEXUS Pipeline Conditions for 4/12/2026

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Posted: 2026-04-12 12:01 UTC  |  Rev. 1  |  ID: NXUS-176418 Direction: Neutral
Algonquin Gas Transmission

04/11/2026- AGT Pipeline Conditions for 4/12/2026

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Posted: 2026-04-12 12:01 UTC  |  Rev. 1  |  ID: AG-176426 Direction: Neutral
Energy Transfer

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

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Posted: 2026-04-12 11:36 UTC  |  Rev. 1  |  ID: TW-116423 Direction: Neutral
Tennessee Gas Pipeline (TGP)

RESTRICTIONS FOR 04-09-2026 TIMELY CYCLE

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Posted: 2026-04-11 12:04 UTC  |  Rev. 1  |  ID: TGP-400502 Direction: Neutral
Tennessee Gas Pipeline (TGP)

RESTRICTIONS FOR 04-09-2026 EC

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Posted: 2026-04-11 12:04 UTC  |  Rev. 1  |  ID: TGP-400510 Direction: Neutral
Tennessee Gas Pipeline (TGP)

RESTRICTIONS FOR 04-08-2026 ID3

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Posted: 2026-04-11 12:04 UTC  |  Rev. 1  |  ID: TGP-400511 Direction: Neutral
Tennessee Gas Pipeline (TGP)

TGP FIRST SUMMER MAINTENANCE MTG 4-21-26

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: 2026-04-11 12:04 UTC  |  Rev. 1  |  ID: TGP-400518 Direction: Neutral
Tennessee Gas Pipeline (TGP)

RESTRICTIONS FOR 04-10-2026 TIMELY CYCLE

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Posted: 2026-04-11 12:04 UTC  |  Rev. 1  |  ID: TGP-400527 Direction: Neutral
Tennessee Gas Pipeline (TGP)

RESTRICTIONS FOR 04-10-2026 EC

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Posted: 2026-04-11 12:04 UTC  |  Rev. 1  |  ID: TGP-400536 Direction: Neutral
Tennessee Gas Pipeline (TGP)

RESTRICTIONS FOR 04-09-2026 ID3

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Posted: 2026-04-11 12:04 UTC  |  Rev. 1  |  ID: TGP-400537 Direction: Neutral
Tennessee Gas Pipeline (TGP)

EMERGENT REPAIR AT STA 555 1B EFF 4-10

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Posted: 2026-04-11 12:04 UTC  |  Rev. 1  |  ID: TGP-400544 Direction: Neutral
NEXUS Gas Transmission (U.S.)

04/10/2026- NEXUS Pipeline Conditions for 04/11/2026

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Posted: 2026-04-11 12:03 UTC  |  Rev. 1  |  ID: NXUS-176355 Direction: Neutral
Algonquin Gas Transmission

04/10/2026- AGT Pipeline Conditions for 4/11/2026

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Posted: 2026-04-11 12:03 UTC  |  Rev. 1  |  ID: AG-176363 Direction: Neutral
Energy Transfer

[Gulf Run Transmission] [Maint] Westdale Planned Maintenance Update

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Posted: 2026-04-11 11:36 UTC  |  Rev. 1  |  ID: GR-62843 Direction: Neutral
Energy Transfer

[Enable Mississippi River Transmission] [Maint] Fountain Hill Maintenance

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Posted: 2026-04-11 11:36 UTC  |  Rev. 2  |  ID: MRT-62778 Direction: Neutral
Energy Transfer

[Transwestern Pipeline] [Over-Under Performance] Critical Notice Underperformance - Red Cedar Arkansas Loop POI 500538 - (Intraday 1, 2, & 3)

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Posted: 2026-04-11 11:36 UTC  |  Rev. 1  |  ID: TW-116384 Direction: Neutral
Energy Transfer

[Transwestern Pipeline] [Over-Under Performance] Critical Notice Underperformance - BP IKAV Florida POI 500536 - (Intraday 3)

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Posted: 2026-04-11 11:36 UTC  |  Rev. 1  |  ID: TW-116409 Direction: Neutral
Texas Eastern Transmission (TETCO)

04/06/2026- TE Operational Flow Order -- LIFTED EFF 4/6

SEV 1/5
lifted ✓ Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-04-10 12:01 UTC  |  Rev. 1  |  ID: TE-176162 Direction: Neutral
Texas Eastern Transmission (TETCO)

04/09/2026- Lebanon Station Planned Outage -- COMPLETE

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Posted: 2026-04-10 12:01 UTC  |  Rev. 1  |  ID: TE-176302 Direction: Neutral
NEXUS Gas Transmission (U.S.)

04/06/2026- NEXUS Pipeline Conditions for 4/7/2026

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Posted: 2026-04-10 12:01 UTC  |  Rev. 1  |  ID: NXUS-176175 Direction: Neutral
NEXUS Gas Transmission (U.S.)

04/07/2026- NEXUS Pipeline Conditions for 4/8/2026

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Posted: 2026-04-10 12:01 UTC  |  Rev. 1  |  ID: NXUS-176220 Direction: Neutral
NEXUS Gas Transmission (U.S.)

04/08/2026- NEXUS Pipeline Conditions for 4/9/2026

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Posted: 2026-04-10 12:01 UTC  |  Rev. 1  |  ID: NXUS-176261 Direction: Neutral
NEXUS Gas Transmission (U.S.)

04/09/2026- NEXUS Pipeline Conditions for 4/10/2026

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Posted: 2026-04-10 12:01 UTC  |  Rev. 1  |  ID: NXUS-176304 Direction: Neutral
Maritimes & Northeast U.S.

04/06/2026- MNUS Imbalance Notice -- Update

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Posted: 2026-04-10 12:01 UTC  |  Rev. 1  |  ID: MNUS-176164 Direction: Neutral
Maritimes & Northeast Canada

04/06/2026- MNCA Imbalance Notice -- UPDATE

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Posted: 2026-04-10 12:01 UTC  |  Rev. 1  |  ID: MNCA-176165 Direction: Neutral
Algonquin Gas Transmission

04/06/2026- AGT Pipeline Conditions for 4/7/2026

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Posted: 2026-04-10 12:01 UTC  |  Rev. 1  |  ID: AG-176202 Direction: Neutral
Algonquin Gas Transmission

04/07/2026- AGT Pipeline Conditions for 4/8/2026

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Posted: 2026-04-10 12:01 UTC  |  Rev. 1  |  ID: AG-176239 Direction: Neutral
Algonquin Gas Transmission

04/08/2026- AGT Pipeline Conditions for 4/9/2026

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Posted: 2026-04-10 12:01 UTC  |  Rev. 1  |  ID: AG-176271 Direction: Neutral
Algonquin Gas Transmission

04/09/2026- AGT Pipeline Conditions for 4/10/2026

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Posted: 2026-04-10 12:01 UTC  |  Rev. 1  |  ID: AG-176313 Direction: Neutral
Energy Transfer

[Transwestern Pipeline] [Over-Under Performance] Critical Notice Underperformance - Multiple Points - Gas Day 4/9/26 (Intraday 2 & 3)

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Posted: 2026-04-10 11:36 UTC  |  Rev. 1  |  ID: TW-116360 Direction: Neutral
Energy Transfer

[Transwestern Pipeline] [Over-Under Performance] Critical Notice Underperformance - Multiple points - Gas Day 4/9/26 (Intraday 3)

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Posted: 2026-04-10 11:36 UTC  |  Rev. 1  |  ID: TW-116368 Direction: Neutral
Energy Transfer

[Transwestern Pipeline] [Over-Under Performance] Critical Notice Underperformance - IACX Red Bluff POI 500238- (Intraday 2 & 3)

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Posted: 2026-04-09 11:41 UTC  |  Rev. 1  |  ID: TW-116326 Direction: Neutral
Energy Transfer

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

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Posted: 2026-04-08 11:33 UTC  |  Rev. 1  |  ID: TW-116273 Direction: Neutral
Energy Transfer

[Transwestern Pipeline] [Force Majeure] Force Majeure Event - La Plata Compressor Station. 4/7 thru 4/14/26.

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Posted: 2026-04-08 11:33 UTC  |  Rev. 1  |  ID: TW-116288 Direction: Neutral
Energy Transfer

[Transwestern Pipeline] [Capacity Constraint] LA PLATA/IGNACIO

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Posted: 2026-04-08 11:33 UTC  |  Rev. 1  |  ID: TW-116294 Direction: Neutral
Energy Transfer

[Transwestern Pipeline] [Over-Under Performance] Critical Notice Underperformance - Multiple points - Gas Day 4/7/26 (Intraday 3)

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Posted: 2026-04-08 11:33 UTC  |  Rev. 1  |  ID: TW-116297 Direction: Neutral
Energy Transfer

[Transwestern Pipeline] [Capacity Constraint] LA PLATA/IGNACIO

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Posted: 2026-04-08 11:33 UTC  |  Rev. 1  |  ID: TW-116302 Direction: Neutral
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