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Pipeline Notices — May 22–28, 2026

88 notices · 1 rated severity 4–5

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Today's notices By pipeline Archive

May 2026, by week · month overview

May 1–7
166 notices4 sev 4–5
May 8–14
112 notices2 sev 4–5
May 15–21
105 notices3 sev 4–5
May 22–28
88 notices1 sev 4–5
May 29–31
35 notices1 sev 4–5
May 22–28, 2026 88 notices
Kinder Morgan (multi-pipeline)

[OPERATIONAL FLOW ORDER] SOC Declaration - System Wide Draft

SEV 4/5
Operational Alert Until Further Notice 1 Days

EPNG has declared a System-Wide Operational Flow Order (SOC Declaration) effective 05/27/2026 at 7:10 AM, running through 05/28/2026 at 9:00 AM -- approximately 26 hours. This is a system-wide draft OFO, meaning EPNG is calling on all shippers to manage linepack and nominations across the entire pipeline. No specific capacity volume is stated in the notice.

EPNG system-wide SOC OFO signals pipeline stress across the full Permian-to-SoCal/Arizona corridor; expect bearish pressure at Waha as gas is trapped in the basin and bullish pressure at SoCal Border and Arizona delivery points as westbound supply tightens through 05/28 9:00 AM.
Reroute: Moderate: Transwestern Pipeline (TW) is the primary competing pipeline for SoCal border deliveries and may absorb some diverted volumes, but spare capacity on TW is typically limited during system stress events; partial reroute only.
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Posted: 2026-05-27 12:18 UTC  |  Rev. 1  |  ID: EPNG-628484 Direction: Bearish
East Tennessee Natural Gas

05/27/2026- ETNG Action Alert -- EFF 5/28

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: 2026-05-29 05:31 UTC  |  Rev. 3  |  ID: ET-178374 Direction: Neutral
East Tennessee Natural Gas

05/28/2026- ETNG Pipeline Conditions for 5/29/2026

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: 2026-05-29 05:31 UTC  |  Rev. 3  |  ID: ET-178486 Direction: Neutral
Texas Eastern Transmission (TETCO)

05/28/2026- TE Pipeline Conditions for 05/29/2026

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: 2026-05-28 20:30 UTC  |  Rev. 1  |  ID: TE-178489 Direction: Neutral
Algonquin Gas Transmission

05/28/2026- AGT Pipeline Conditions for 05/29/2026

SEV 3/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-05-28 20:30 UTC  |  Rev. 1  |  ID: AG-178488 Direction: Neutral
Kinder Morgan (multi-pipeline)

[MAINTENANCE] TGP Outage Impact Report

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: 2026-05-28 19:48 UTC  |  Rev. 1  |  ID: CLNG-401657 Direction: Neutral
Kinder Morgan (multi-pipeline)

[MAINTENANCE] TGP Outage Impact Report

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: 2026-05-28 19:48 UTC  |  Rev. 1  |  ID: FLNG-401657 Direction: Neutral
Algonquin Gas Transmission

05/27/2026- AGT Operational Flow Order - EFF 5/28

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: 2026-05-28 19:46 UTC  |  Rev. 7  |  ID: AG-178377 Direction: Neutral
Kinder Morgan (multi-pipeline)

[OPERATIONAL FLOW ORDER] OFO CD1 EFFECTIVE 5-30-26 REVISED

SEV 3/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-05-28 12:37 UTC  |  Rev. 1  |  ID: CLNG-401650 Direction: Neutral
Kinder Morgan (multi-pipeline)

[OPERATIONAL FLOW ORDER] OFO CD1 EFFECTIVE 5-30-26 REVISED

SEV 3/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-05-28 12:37 UTC  |  Rev. 1  |  ID: FLNG-401650 Direction: Neutral
Kinder Morgan (multi-pipeline)

[OPERATIONAL FLOW ORDER] OFO CD1 FOR ZONES 4,5&6 EFF 5-30-26

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: 2026-05-28 11:47 UTC  |  Rev. 1  |  ID: CLNG-401648 Direction: Neutral
Kinder Morgan (multi-pipeline)

[OPERATIONAL FLOW ORDER] OFO CD1 FOR ZONES 4,5&6 EFF 5-30-26

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: 2026-05-28 11:47 UTC  |  Rev. 1  |  ID: FLNG-401648 Direction: Neutral
Tennessee Gas Pipeline (TGP)

OFO CD1 FOR ZONES 4,5&6 EFF 5-30-26

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: 2026-05-28 11:46 UTC  |  Rev. 1  |  ID: TGP-401648 Direction: Neutral
Texas Eastern Transmission (TETCO)

05/27/2026- TE Pipeline Conditions for 05/28/2026

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: 2026-05-27 20:31 UTC  |  Rev. 1  |  ID: TE-178451 Direction: Neutral
Kinder Morgan (multi-pipeline)

[CAPACITY CONSTRAINT] PIP RESTR SEG 204 & SEG 187 REMINDER

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: 2026-05-27 14:08 UTC  |  Rev. 1  |  ID: CLNG-401625 Direction: Neutral
Kinder Morgan (multi-pipeline)

[CAPACITY CONSTRAINT] PIP RESTR SEG 204 & SEG 187 REMINDER

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: 2026-05-27 14:08 UTC  |  Rev. 1  |  ID: FLNG-401625 Direction: Neutral
Texas Eastern Transmission (TETCO)

05/27/2026- TE Operational Flow Order - EFF 5/28

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: 2026-05-27 12:46 UTC  |  Rev. 1  |  ID: TE-178376 Direction: Neutral
Texas Eastern Transmission (TETCO)

05/26/2026- TE Pipeline Conditions for 05/27/2026

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: 2026-05-26 23:31 UTC  |  Rev. 1  |  ID: TE-178412 Direction: Neutral
East Tennessee Natural Gas

05/26/2026- ETNG Pipeline Conditions for 5/27/2026

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: 2026-05-26 20:30 UTC  |  Rev. 1  |  ID: ET-178385 Direction: Neutral
Kinder Morgan (multi-pipeline)

[CAPACITY CONSTRAINT] PIP RESTR SEG 204 & SEG 187 REMINDER

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: 2026-05-26 11:57 UTC  |  Rev. 1  |  ID: CLNG-401600 Direction: Neutral
Kinder Morgan (multi-pipeline)

[CAPACITY CONSTRAINT] PIP RESTR SEG 204 & SEG 187 REMINDER

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: 2026-05-26 11:57 UTC  |  Rev. 1  |  ID: FLNG-401600 Direction: Neutral
Texas Eastern Transmission (TETCO)

05/25/2026- TE Pipeline Conditions for 5/26/2026

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: 2026-05-25 20:30 UTC  |  Rev. 1  |  ID: TE-178354 Direction: Neutral
East Tennessee Natural Gas

05/25/2026- ETNG Pipeline Conditions for 5/26/2026

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: 2026-05-25 19:46 UTC  |  Rev. 1  |  ID: ET-178352 Direction: Neutral
Texas Eastern Transmission (TETCO)

05/24/2026- TE Pipeline Conditions for 5/25/2026

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: 2026-05-24 20:31 UTC  |  Rev. 1  |  ID: TE-178324 Direction: Neutral
East Tennessee Natural Gas

05/24/2026- ETNG Pipeline Conditions for 5/25/2026

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: 2026-05-24 20:31 UTC  |  Rev. 1  |  ID: ET-178322 Direction: Neutral
Texas Eastern Transmission (TETCO)

05/23/2026- TE Pipeline Conditions for 5/24/2026

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: 2026-05-23 20:31 UTC  |  Rev. 1  |  ID: TE-178294 Direction: Neutral
East Tennessee Natural Gas

05/23/2026- ETNG Pipeline Conditions for 5/24/2026

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: 2026-05-23 20:31 UTC  |  Rev. 1  |  ID: ET-178292 Direction: Neutral
Algonquin Gas Transmission

05/23/2026- AGT Pipeline Conditions for 5/24/2026

SEV 3/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-05-23 20:31 UTC  |  Rev. 1  |  ID: AG-178291 Direction: Neutral
Kinder Morgan (multi-pipeline)

[OPERATIONAL ALERT] Flow Control Notice- ISJCMPLX

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: 2026-05-23 18:49 UTC  |  Rev. 1  |  ID: EPNG-628454 Direction: Neutral
Texas Eastern Transmission (TETCO)

05/22/2026- TE Pipeline Conditions for 5/23/2026

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: 2026-05-23 11:31 UTC  |  Rev. 3  |  ID: TE-178261 Direction: Neutral
East Tennessee Natural Gas

05/22/2026- ETNG Pipeline Conditions for 05/23/2026

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: 2026-05-23 11:31 UTC  |  Rev. 3  |  ID: ET-178249 Direction: Neutral
Algonquin Gas Transmission

05/22/2026- AGT Pipeline Conditions for 5/23/2026

SEV 3/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-05-22 20:31 UTC  |  Rev. 1  |  ID: AG-178262 Direction: Neutral
Kinder Morgan (multi-pipeline)

[OPERATIONAL FLOW ORDER] SOC Declaration - Loc Specific Draft

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: 2026-05-22 14:38 UTC  |  Rev. 1  |  ID: EPNG-628441 Direction: Neutral
Kinder Morgan (multi-pipeline)

[CAPACITY CONSTRAINT] PIP RESTR SEG 204 & SEG 187 EFF 5-27-26

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: 2026-05-22 13:58 UTC  |  Rev. 1  |  ID: CLNG-401512 Direction: Neutral
Kinder Morgan (multi-pipeline)

[CAPACITY CONSTRAINT] PIP RESTR SEG 204 & SEG 187 EFF 5-27-26

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: 2026-05-22 13:58 UTC  |  Rev. 1  |  ID: FLNG-401512 Direction: Neutral
Tennessee Gas Pipeline (TGP)

PIP RESTR SEG 204 & SEG 187 EFF 5-27-26

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: 2026-05-22 13:56 UTC  |  Rev. 1  |  ID: TGP-401512 Direction: Neutral
Kinder Morgan (multi-pipeline)

[OPERATIONAL FLOW ORDER] OFO CD1 EFFECTIVE 5-23-2026

SEV 3/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-05-22 11:48 UTC  |  Rev. 1  |  ID: CLNG-401511 Direction: Neutral
Kinder Morgan (multi-pipeline)

[OPERATIONAL FLOW ORDER] OFO CD1 EFFECTIVE 5-23-2026

SEV 3/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-05-22 11:48 UTC  |  Rev. 1  |  ID: FLNG-401511 Direction: Neutral
Tennessee Gas Pipeline (TGP)

OFO CD1 EFFECTIVE 5-23-2026

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: 2026-05-22 11:46 UTC  |  Rev. 1  |  ID: TGP-401511 Direction: Neutral
Rockies Express

[MAINTENANCE] REX MAINTENANCE SCHEDULE FOR JUNE 2026

SEV 3/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Posted: 2026-05-22 04:31 UTC  |  Rev. 1  |  ID: 13755 Direction: Neutral
Texas Gas Transmission

Maintenance - Columbia Compressor Station

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: TGT-5038177 Direction: Neutral
Texas Gas Transmission

Maintenance - Location 1824 Atmos Cue Road Del

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: TGT-5038178 Direction: Neutral
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.
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Posted: 2026-06-05 20:24 UTC  |  Rev. 3  |  ID: GSPL-5038171 Direction: Neutral
Tennessee Gas Pipeline (TGP)

OFO CD1 EFFECTIVE 5-30-26 REVISED

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: 2026-05-29 11:31 UTC  |  Rev. 4  |  ID: TGP-401650 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: 2026-05-29 11:31 UTC  |  Rev. 4  |  ID: TGP-401657 Direction: Neutral
East Tennessee Natural Gas

05/27/2026- ETNG Pipeline Conditions for 5/28/2026

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: 2026-05-29 05:31 UTC  |  Rev. 3  |  ID: ET-178428 Direction: Neutral
Kinder Morgan (multi-pipeline)

[MAINTENANCE] Updated Prelim June 2026 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: 2026-05-28 23:33 UTC  |  Rev. 1  |  ID: EPNG-628501 Direction: Neutral
Enable Gas Transmission (EGT)

[Enable Gas Transmission (EGT)] [Maintenance] PLANNED BYARS MAINTENANCE UPD

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: 2026-05-28 20:31 UTC  |  Rev. 1  |  ID: EGT-6428 Direction: Neutral
Kinder Morgan (multi-pipeline)

[MAINTENANCE] OUTAGE IMPACT REPORT - 5-28-26

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: 2026-05-28 19:28 UTC  |  Rev. 1  |  ID: NGPL-46979 Direction: Neutral
Kinder Morgan (multi-pipeline)

[MAINTENANCE] SEGMENT 26-GC #3 ML-ILI TOOL RUNS

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: 2026-05-28 19:17 UTC  |  Rev. 1  |  ID: NGPL-46978 Direction: Neutral
Kinder Morgan (multi-pipeline)

[OPERATIONAL FLOW ORDER] SOC Lifted - System Wide Draft

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: 2026-05-28 12:27 UTC  |  Rev. 1  |  ID: EPNG-628494 Direction: Neutral
Tennessee Gas Pipeline (TGP)

PIP RESTR SEG 204 & SEG 187 REMINDER

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: 2026-05-28 05:31 UTC  |  Rev. 3  |  ID: TGP-401625 Direction: Neutral
Gulf South Pipeline

Posted Maintenance Events for 05/29/2026- 06/04/2026

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: 2026-05-27 19:35 UTC  |  Rev. 1  |  ID: GSPL-5038188 Direction: Neutral
Gulf South Pipeline

Failure to Take Confirmed Quantities at Location 21738

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: 2026-05-27 16:55 UTC  |  Rev. 1  |  ID: GSPL-5038187 Direction: Neutral
Tallgrass Energy

[Trailblazer Pipeline (TPC)] [FORCE MAJEURE] REDTAIL COMPRESSOR STATION FORCE MAJEURE - LIFTED

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: 2026-05-27 15:16 UTC  |  Rev. 2  |  ID: TPC-13773 Direction: Neutral
Tennessee Gas Pipeline (TGP)

OFO CD1 LIFTED 5-27-2026

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: 2026-05-27 11:31 UTC  |  Rev. 6  |  ID: TGP-401601 Direction: Neutral
Tennessee Gas Pipeline (TGP)

PIP RESTR SEG 204 & SEG 187 REMINDER

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: 2026-05-27 11:31 UTC  |  Rev. 6  |  ID: TGP-401600 Direction: Neutral
Gulf South Pipeline

Failure to Take Confirmed Quantities at Various Locations

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: 2026-05-26 23:30 UTC  |  Rev. 1  |  ID: GSPL-5038181 Direction: Neutral
Gulf South Pipeline

TMY Scheduled Quantities Posting Delayed for 5/27/2026

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: 2026-05-26 23:30 UTC  |  Rev. 1  |  ID: GSPL-5038182 Direction: Neutral
Tallgrass Energy

[Tallgrass Interstate Gas Transmission (TIGT)] [OPERATIONAL ALERT] TIGT ADAMS OPERATIONAL ISSUE - LIFTED

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: 2026-05-26 16:06 UTC  |  Rev. 2  |  ID: TIGT-13770 Direction: Neutral
Texas Gas Transmission

Maintenance- Eunice Compressor Station

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: 2026-05-26 15:55 UTC  |  Rev. 1  |  ID: TGT-5038179 Direction: Neutral
Kinder Morgan (multi-pipeline)

[MAINTENANCE] Operations Planning Report V2 June 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: 2026-05-26 12:57 UTC  |  Rev. 1  |  ID: TCP-123042 Direction: Neutral
Kinder Morgan (multi-pipeline)

[OPERATIONAL FLOW ORDER] OFO CD1 LIFTED 5-27-2026

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: 2026-05-26 11:57 UTC  |  Rev. 1  |  ID: CLNG-401601 Direction: Neutral
Kinder Morgan (multi-pipeline)

[OPERATIONAL FLOW ORDER] OFO CD1 LIFTED 5-27-2026

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: 2026-05-26 11:57 UTC  |  Rev. 1  |  ID: FLNG-401601 Direction: Neutral
Tennessee Gas Pipeline (TGP)

OFO CD1 LIFTED 5-27-2026

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: 2026-05-26 11:46 UTC  |  Rev. 1  |  ID: TGP-401599 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: 2026-05-26 02:30 UTC  |  Rev. 1  |  ID: GSPL-5038174 Direction: Neutral
Kinder Morgan (multi-pipeline)

[OPERATIONAL FLOW ORDER] SOC Lifted - Location Specific Draft

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: 2026-05-23 12:17 UTC  |  Rev. 1  |  ID: EPNG-628450 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: 2026-05-22 18:25 UTC  |  Rev. 1  |  ID: GSPL-5038173 Direction: Neutral
Gulf South Pipeline

Failure to Take Confirmed Quantities at Location 20862

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: 2026-05-22 17:05 UTC  |  Rev. 1  |  ID: GSPL-5038172 Direction: Neutral
Tallgrass Energy

[Ruby Pipeline] [MAINTENANCE] RUBY MAINTENANCE SCHEDULE FOR JUNE 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: 2026-05-22 04:31 UTC  |  Rev. 1  |  ID: RUBY-13756 Direction: Neutral
Tallgrass Energy

[Trailblazer Pipeline (TPC)] [MAINTENANCE] TRAILBLAZER MAINTENANCE SCHEDULE FOR JUNE 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: 2026-05-22 04:31 UTC  |  Rev. 1  |  ID: TPC-13753 Direction: Neutral
Tallgrass Energy

[Tallgrass Interstate Gas Transmission (TIGT)] [MAINTENANCE] TIGT MAINTENANCE SCHEDULE FOR JUNE 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: 2026-05-22 04:31 UTC  |  Rev. 1  |  ID: TIGT-13754 Direction: Neutral
Algonquin Gas Transmission

05/27/2026- AGT Pipeline Conditions for 5/28/2026

UNSCORED
Informational
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Posted: 2026-05-29 19:36 UTC  |  Rev. 15  |  ID: AG-178450 Direction: Neutral
Tennessee Gas Pipeline (TGP)

MONTHLY STORAGE TRANSFERS REMINDER

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: 2026-05-29 11:31 UTC  |  Rev. 4  |  ID: TGP-401649 Direction: Neutral
Algonquin Gas Transmission

05/25/2026- AGT Pipeline Conditions for 5/26/2026

UNSCORED
Informational
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Posted: 2026-05-29 05:31 UTC  |  Rev. 5  |  ID: AG-178353 Direction: Neutral
Algonquin Gas Transmission

05/26/2026- AGT Pipeline Conditions for 05/27/2026

UNSCORED
Informational
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Posted: 2026-05-29 05:31 UTC  |  Rev. 11  |  ID: AG-178411 Direction: Neutral
Kinder Morgan (multi-pipeline)

[STORAGE] MONTHLY STORAGE TRANSFERS REMINDER

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: 2026-05-28 12:07 UTC  |  Rev. 1  |  ID: CLNG-401649 Direction: Neutral
Kinder Morgan (multi-pipeline)

[STORAGE] MONTHLY STORAGE TRANSFERS REMINDER

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: 2026-05-28 12:07 UTC  |  Rev. 1  |  ID: FLNG-401649 Direction: Neutral
Transwestern Pipeline

[Transwestern Pipeline] [Gas Quality] Critical Notice - Gas Quality - Valverde - POI 56423

UNSCORED
Informational
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Posted: 2026-05-27 18:46 UTC  |  Rev. 1  |  ID: TW-118025 Direction: Neutral
Transwestern Pipeline

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

UNSCORED
Informational
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Posted: 2026-05-27 13:06 UTC  |  Rev. 1  |  ID: TW-118016 Direction: Neutral
Florida Gas Transmission

[Florida Gas Transmission] [Operational Alert] Overage Alert Day 25% Tolerance

UNSCORED
Informational
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Posted: 2026-05-27 11:56 UTC  |  Rev. 1  |  ID: FGT-64126 Direction: Neutral
Gulf South Pipeline

The ID2 Scheduled Quantities Posting Delayed 5/26/2026

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: 2026-05-26 23:30 UTC  |  Rev. 1  |  ID: GSPL-5038183 Direction: Neutral
Algonquin Gas Transmission

05/24/2026- AGT Pipeline Conditions for 5/25/2026

UNSCORED
Informational
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Posted: 2026-05-26 18:06 UTC  |  Rev. 3  |  ID: AG-178321 Direction: Neutral
Transwestern Pipeline

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

UNSCORED
Informational
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Posted: 2026-05-26 12:46 UTC  |  Rev. 1  |  ID: TW-117980 Direction: Neutral
NEXUS Gas Transmission (U.S.)

05/22/2026- NEXUS - DTE Outage - COMPLETE

UNSCORED
Informational
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Posted: 2026-05-23 11:31 UTC  |  Rev. 3  |  ID: NXUS-178245 Direction: Neutral
Tallgrass Energy

[Trailblazer Pipeline (TPC)] [MAINTENANCE] TRAILBLAZER MAINTENANCE SCHEDULE FOR MAY 2026 - UPDATE #1

UNSCORED
Informational
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Posted: 2026-05-22 15:26 UTC  |  Rev. 2  |  ID: TPC-13765 Direction: Neutral
Rockies Express

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

UNSCORED
Informational
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Posted: 2026-05-22 15:26 UTC  |  Rev. 2  |  ID: 13766 Direction: Neutral
Tallgrass Energy

[Cheyenne Connector] [MAINTENANCE] CHEYENNE CONNECTOR MAINTENANCE SCHEDULE FOR JUNE 2026

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: 2026-05-22 04:31 UTC  |  Rev. 1  |  ID: CHEY-13757 Direction: Neutral
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