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Pipeline Notices — June 2026

126 notices recorded this month

Archive — June 2026 126 notices
Tallgrass Energy

[Trailblazer Pipeline (TPC)] [OPERATIONAL ALERT] THIRD PARTY OPERATIONAL ISSUE - BERTRAND COMPRESSOR STATION - UPDATE #14

SEV 5/5
Compressor Issue 0.808 Bcf/d Until Further Notice

Trailblazer Pipeline Segment 20 remains restricted to 0.808 Bcf/d effective Gas Day June 2, 2026, until further notice due to an ongoing third-party operational issue at Bertrand Compressor Station -- now in its 14th update. Primary firm, secondary firm, and ITS/AOR quantities are all explicitly at risk of not being scheduled. No restoration timeline has been provided.

Bertrand CS constraint caps Trailblazer at 0.808 Bcf/d with firm service at risk; because REX leases capacity at the same Bertrand CS facility, these two Rockies eastbound pipes are simultaneously constrained -- expect continued bearish pressure on Rockies basin (CIG/Cheyenne Hub) as eastbound takeaway remains impaired with no reroute.
Reroute: None: Trailblazer and REX share the Bertrand Compressor Station -- the same third-party facility constraining Trailblazer simultaneously affects REX Zone 1, eliminating the primary reroute alternative for Rockies eastbound volumes.
Posted: 2026-06-01 15:06 UTC  |  Rev. 2  |  ID: TPC-13785 Capacity: 0.808 Bcf/d  |  Direction: Bearish
Rockies Express

[OPERATIONAL ALERT] BERTRAND COMPRESSOR STATION OPERATIONAL ISSUE - UPDATE #14

SEV 5/5
Compressor Issue 1.115 Bcf/d Until Further Notice

Rockies Express Bertrand Compressor Station operational issue (Update #14) restricts Segment 250 West-to-East capacity to 1.115 Bcf/d effective Gas Day June 2, 2026, until further notice. Primary firm, secondary firm, and interruptible service are all at risk of not being scheduled. No restoration timeline has been provided.

REX Segment 250 constrained to 1.115 Bcf/d W-to-E with primary and secondary firm at risk; Trailblazer shares Bertrand CS and is simultaneously affected -- expect bullish pressure at Midcontinent and Chicago Citygate as Rockies takeaway is curtailed with zero independent reroute.
Reroute: None: REX and Trailblazer share Bertrand Compressor Station -- both are simultaneously constrained by the same facility, leaving no independent reroute for Rockies eastbound volumes. CIG provides limited alternative egress but cannot absorb full displaced volumes.
Posted: 2026-06-01 15:06 UTC  |  Rev. 1  |  ID: 13783 Capacity: 1.115 Bcf/d  |  Direction: Bullish
Kinder Morgan (multi-pipeline)

[OPERATIONAL FLOW ORDER] OFO CD1 LIFTED FOR Z 4,5&6 EFF 6-3-26

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.
Posted: 2026-06-02 11:48 UTC  |  Rev. 1  |  ID: FLNG-401767 Direction: Neutral
Transco

Update- Market and Production Constraints

SEV 3/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
Posted: 2026-06-02 11:46 UTC  |  Rev. 1  |  ID: TRANSCO-16923245 Direction: Neutral
Tennessee Gas Pipeline (TGP)

EMERGENT REPAIR MLV 4-1 TO 8-1 EFF 6-2

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.
Posted: 2026-06-02 11:31 UTC  |  Rev. 5  |  ID: TGP-401751 Direction: Neutral
Kinder Morgan (multi-pipeline)

[MAINTENANCE] EMERGENT REPAIR MLV 4-1 TO 8-1 EFF 6-2

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.
Posted: 2026-06-01 23:33 UTC  |  Rev. 1  |  ID: CLNG-401751 Direction: Neutral
Kinder Morgan (multi-pipeline)

[MAINTENANCE] EMERGENT REPAIR MLV 4-1 TO 8-1 EFF 6-2

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.
Posted: 2026-06-01 23:33 UTC  |  Rev. 1  |  ID: FLNG-401751 Direction: Neutral
Texas Eastern Transmission (TETCO)

06/01/2026- TE Pipeline Conditions for 6/2/2026

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.
Posted: 2026-06-01 20:31 UTC  |  Rev. 1  |  ID: TE-178654 Direction: Neutral
NEXUS Gas Transmission (U.S.)

06/01/2026- NEXUS Pipeline Conditions for 06/02/2026

SEV 3/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
Posted: 2026-06-01 20:31 UTC  |  Rev. 1  |  ID: NXUS-178624 Direction: Neutral
East Tennessee Natural Gas

06/01/2026- ETNG Pipeline Conditions for 6/2/2026

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.
Posted: 2026-06-01 20:31 UTC  |  Rev. 1  |  ID: ET-178626 Direction: Neutral
Kinder Morgan (multi-pipeline)

[OPERATIONAL FLOW ORDER] SOC System Wide Pack - Update #1

SEV 3/5
Operational Alert Until Further Notice 1 Days

EPNG has issued a System-Wide Pack Operational Flow Order effective 06/01/2026 at 9:33 AM through 06/02/2026 at 9:00 AM. The OFO requires shippers to maintain or increase system line pack across the entire EPNG system, restricting nomination flexibility for one day. No specific capacity volume is stated in the notice.

EPNG system-wide pack OFO constrains shipper scheduling flexibility across the full Permian-to-California corridor for approximately one day; expect mild bearish pressure at Waha as outbound nominations are restricted, with modest bullish signal at SoCal Border and Arizona delivery points if westbound throughput is curtailed.
Reroute: Moderate: Transwestern Pipeline (TW) serves overlapping SoCal border and Arizona markets and can absorb some displaced Permian westbound volumes, though pack OFOs typically reflect system-wide stress that may limit the degree of reroute benefit.
Posted: 2026-06-01 14:38 UTC  |  Rev. 1  |  ID: EPNG-628533 Direction: Bearish
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.
Posted: 2026-06-01 14:15 UTC  |  Rev. 1  |  ID: GSPL-5038200 Direction: Neutral
Transco

Correction- Market and Production Constraints

SEV 3/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
Posted: 2026-06-01 12:36 UTC  |  Rev. 1  |  ID: TRANSCO-16919704 Direction: Neutral
Transco

Update- Market and Production Constraints

SEV 3/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
Posted: 2026-06-01 12:26 UTC  |  Rev. 1  |  ID: TRANSCO-16919701 Direction: Neutral
Kinder Morgan (multi-pipeline)

[OPERATIONAL FLOW ORDER] SOC Lifted - System Wide Pack

SEV 2/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
Posted: 2026-06-02 12:18 UTC  |  Rev. 1  |  ID: EPNG-628542 Direction: Neutral
Kinder Morgan (multi-pipeline)

[OPERATIONAL FLOW ORDER] OFO CD1 LIFTED FOR Z 4,5&6 EFF 6-3-26

SEV 2/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
Posted: 2026-06-02 11:48 UTC  |  Rev. 1  |  ID: CLNG-401767 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.
Posted: 2026-06-01 20:30 UTC  |  Rev. 1  |  ID: GSPL-5038206 Direction: Neutral
Gulf South Pipeline

Safe Harbor Waiver - Loc 24329 Stratton Ridge

SEV 2/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
Posted: 2026-06-01 16:55 UTC  |  Rev. 1  |  ID: GSPL-5038205 Direction: Neutral
Texas Gas Transmission

Pipeline Maintainence-Oaktown

SEV 2/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
Posted: 2026-06-01 16:35 UTC  |  Rev. 1  |  ID: TGT-5038202 Direction: Neutral
Texas Gas Transmission

Pipeline Maintainence-Oaktown

SEV 2/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
Posted: 2026-06-01 16:25 UTC  |  Rev. 1  |  ID: TGT-5038201 Direction: Neutral
ANR Pipeline (TC Energy)

UPDATED CAPACITY REDUCTION Southwest Area

SEV 1/5
Informational
Posted: 2026-06-05 16:06 UTC  |  Rev. 1  |  ID: ANR-26042009 Direction: Neutral
Transwestern Pipeline

[Transwestern Pipeline] [Capacity Constraint] GUYMAN POINT GROUP

SEV 1/5
Informational
Posted: 2026-06-05 15:36 UTC  |  Rev. 1  |  ID: TW-118327 Direction: Neutral
ANR Pipeline (TC Energy)

CAPACITY REDUCTION - Southeast Area – Lake Arthur Southbound

SEV 1/5
Informational
Posted: 2026-06-05 15:16 UTC  |  Rev. 8  |  ID: ANR-26026013 Direction: Neutral
ANR Pipeline (TC Energy)

MAINTENANCE SCHEDULE for ANR Pipeline

SEV 1/5
Informational
Posted: 2026-06-05 15:16 UTC  |  Rev. 7  |  ID: ANR-26026014 Direction: Neutral
ANR Pipeline (TC Energy)

CAPACITY REDUCTION - Southeast Area – Patterson Compressor Station

SEV 1/5
Informational
Posted: 2026-06-05 15:16 UTC  |  Rev. 5  |  ID: ANR-26026015 Direction: Neutral
Northern Border Pipeline (NBPL)

ILI Runs Between CS04 and CS05 – June 9–11 (No Capacity Impact)

SEV 1/5
Informational
Posted: 2026-06-05 15:16 UTC  |  Rev. 5  |  ID: NBPL-26026016 Direction: Neutral
Northern Border Pipeline (NBPL)

Northern Border High Inventory OFO Watch (June 4, 2026)

SEV 1/5
Informational
Posted: 2026-06-05 15:16 UTC  |  Rev. 5  |  ID: NBPL-26026017 Direction: Neutral
Northern Border Pipeline (NBPL)

Delivery Point Underperformance / High Inventory OFO , Effective June 5, 2026

SEV 1/5
Informational
Posted: 2026-06-05 15:16 UTC  |  Rev. 3  |  ID: NBPL-26042008 Direction: Neutral
Columbia Gulf Transmission (CGT)

Grayson Compressor Station Maintenance (StanSEG), June 9-12, 2026

SEV 1/5
Informational
Posted: 2026-06-05 15:16 UTC  |  Rev. 15  |  ID: CGT-26028019 Direction: Neutral
Columbia Gulf Transmission (CGT)

CAPACITY POSTING - TIM for June 4, 2026

SEV 1/5
Informational
Posted: 2026-06-05 15:16 UTC  |  Rev. 15  |  ID: CGT-26028022 Direction: Neutral
Columbia Gulf Transmission (CGT)

Alexandria Compressor Station Maintenance (AlexSEG), June 10-11, 2026

SEV 1/5
Informational
Posted: 2026-06-05 15:16 UTC  |  Rev. 11  |  ID: CGT-26028025 Direction: Neutral
Columbia Gulf Transmission (CGT)

CAPACITY POSTING - TIM for June 5, 2026

SEV 1/5
Informational
Posted: 2026-06-05 15:16 UTC  |  Rev. 7  |  ID: CGT-26028028 Direction: Neutral
Columbia Gulf Transmission (CGT)

CAPACITY POSTING - TIM for June 6, 2026 through June 8, 2026

SEV 1/5
Informational
Posted: 2026-06-05 15:16 UTC  |  Rev. 3  |  ID: CGT-26041009 Direction: Neutral
Columbia Gas Transmission (TCO)

Construction and Maintenance Schedule Posting

SEV 1/5
Informational
Posted: 2026-06-05 15:16 UTC  |  Rev. 13  |  ID: TCO-26028020 Direction: Neutral
Columbia Gas Transmission (TCO)

Cobb Compressor Station Maintenance – June 8-13, 2026

SEV 1/5
Informational
Posted: 2026-06-05 15:16 UTC  |  Rev. 15  |  ID: TCO-26028021 Direction: Neutral
Columbia Gas Transmission (TCO)

CAPACITY POSTING - TIM for June 4, 2026

SEV 1/5
Informational
Posted: 2026-06-05 15:16 UTC  |  Rev. 13  |  ID: TCO-26028023 Direction: Neutral
Columbia Gas Transmission (TCO)

Update: Cobb Compressor Station Maintenance, June 15-19, 2025

SEV 1/5
Informational
Posted: 2026-06-05 15:16 UTC  |  Rev. 9  |  ID: TCO-26028026 Direction: Neutral
Columbia Gas Transmission (TCO)

CAPACITY POSTING - TIM for June 5, 2026

SEV 1/5
Informational
Posted: 2026-06-05 15:16 UTC  |  Rev. 7  |  ID: TCO-26028027 Direction: Neutral
Columbia Gas Transmission (TCO)

CAPACITY POSTING - TIM for June 6, 2026 through June 8, 2026

SEV 1/5
Informational
Posted: 2026-06-05 15:16 UTC  |  Rev. 3  |  ID: TCO-26041008 Direction: Neutral
Tennessee Gas Pipeline (TGP)

EMERGENT REPAIR AT MLV 533-2 - 534-2

SEV 1/5
Informational
Posted: 2026-06-05 13:57 UTC  |  Rev. 1  |  ID: TGP-401843 Direction: Neutral
Algonquin Gas Transmission

06/03/2026- AGT Operational Flow Order -- EFF 6/5

SEV 1/5
Informational
Posted: 2026-06-05 13:36 UTC  |  Rev. 7  |  ID: AG-178703 Direction: Neutral
Tennessee Gas Pipeline (TGP)

TGP Outage Impact Report

SEV 1/5
Informational
Posted: 2026-06-05 11:31 UTC  |  Rev. 5  |  ID: TGP-401825 Direction: Neutral
Tennessee Gas Pipeline (TGP)

RESRICTIONS FOR 06-05-2026 TIMELY CYCLE

SEV 1/5
Informational
Posted: 2026-06-05 11:31 UTC  |  Rev. 4  |  ID: TGP-401830 Direction: Neutral
Transwestern Pipeline

[Transwestern Pipeline] [Force Majeure] Force Majeure - Guymon Lateral (Guymon Point Group) - Pipeline Repair

SEV 1/5
Informational
Posted: 2026-06-05 05:31 UTC  |  Rev. 1  |  ID: TW-118325 Direction: Neutral
East Tennessee Natural Gas

06/02/2026- ETNG Pipeline Conditions for 6/3/2026

SEV 1/5
Informational
Posted: 2026-06-05 05:31 UTC  |  Rev. 3  |  ID: ET-178679 Direction: Neutral
East Tennessee Natural Gas

06/03/2026- ETNG Pipeline Conditions for 06/04/2026

SEV 1/5
Informational
Posted: 2026-06-05 05:31 UTC  |  Rev. 3  |  ID: ET-178705 Direction: Neutral
East Tennessee Natural Gas

06/04/2026- ETNG Pipeline Conditions for 6/5/2026

SEV 1/5
Informational
Posted: 2026-06-05 05:31 UTC  |  Rev. 3  |  ID: ET-178749 Direction: Neutral
Algonquin Gas Transmission

06/01/2026- TE Hanover Compressor Station Maintenance -- COMPLETE

SEV 1/5
Informational
Posted: 2026-06-05 05:31 UTC  |  Rev. 11  |  ID: AG-178614 Direction: Neutral
Rockies Express

[MAINTENANCE] REX MAINTENANCE SCHEDULE FOR JUNE 2026 - UPDATE #1

SEV 1/5
Informational
Posted: 2026-06-04 23:31 UTC  |  Rev. 1  |  ID: 13796 Direction: Neutral
Texas Eastern Transmission (TETCO)

06/04/2026- TE Pipeline Conditions for 6/5/2026

SEV 1/5
Informational
Posted: 2026-06-04 20:32 UTC  |  Rev. 1  |  ID: TE-178761 Direction: Neutral
Algonquin Gas Transmission

06/04/2026- AGT Pipeline Conditions for 6/5/2026

SEV 1/5
Informational
Posted: 2026-06-04 20:32 UTC  |  Rev. 1  |  ID: AG-178760 Direction: Neutral
NEXUS Gas Transmission (U.S.)

06/04/2026- NEXUS Pipeline Conditions for 6/5/2026

SEV 1/5
Informational
Posted: 2026-06-04 19:17 UTC  |  Rev. 1  |  ID: NXUS-178747 Direction: Neutral
Corpus Christi LNG

CTPL – Gas Quality Daily Report CORRECTION_March 6, 2026 to June 3, 2026

SEV 1/5
Informational
Posted: 2026-06-04 18:46 UTC  |  Rev. 1  |  ID: 00001944 Direction: Neutral
Algonquin Gas Transmission

06/03/2026- AGT Pipeline Conditions for 6/4/2026

SEV 1/5
Informational
Posted: 2026-06-04 17:36 UTC  |  Rev. 11  |  ID: AG-178720 Direction: Neutral
Corpus Christi LNG

CTPL MAY 2026 Invoices

SEV 1/5
Informational
Posted: 2026-06-04 14:56 UTC  |  Rev. 1  |  ID: 00001941 Direction: Neutral
Corpus Christi LNG

Quorum Server Maintenance June 04, 2026, 10:15PM to June 05, 2026, 12:00AM

SEV 1/5
Informational
Posted: 2026-06-04 13:56 UTC  |  Rev. 1  |  ID: 00001939 Direction: Neutral
Transwestern Pipeline

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

SEV 1/5
Informational
Posted: 2026-06-04 13:06 UTC  |  Rev. 1  |  ID: TW-118302 Direction: Neutral
Transco

Update- Market and Production Constraints

SEV 1/5
Informational
Posted: 2026-06-04 11:46 UTC  |  Rev. 1  |  ID: TRANSCO-16929885 Direction: Neutral
Tennessee Gas Pipeline (TGP)

OFO DAILY CD1 LIFTED EFFECTIVE 6-4-2026

SEV 1/5
Informational
Posted: 2026-06-04 08:32 UTC  |  Rev. 5  |  ID: TGP-401793 Direction: Neutral
Tennessee Gas Pipeline (TGP)

TGP SUMMER MAINTENANCE MTG 5-16-2026

SEV 1/5
Informational
Posted: 2026-06-04 08:32 UTC  |  Rev. 5  |  ID: TGP-401794 Direction: Neutral
Texas Eastern Transmission (TETCO)

06/03/2026- TE Operational Flow Order -- EFF 6/5

SEV 1/5
Informational
Posted: 2026-06-03 20:31 UTC  |  Rev. 1  |  ID: TE-178702 Direction: Neutral
Texas Eastern Transmission (TETCO)

06/03/2026- TE Pipeline Conditions for 6/4/2026

SEV 1/5
Informational
Posted: 2026-06-03 19:46 UTC  |  Rev. 1  |  ID: TE-178719 Direction: Neutral
NEXUS Gas Transmission (U.S.)

06/03/2026- NEXUS Pipeline Conditions for 6/4/2026

SEV 1/5
Informational
Posted: 2026-06-03 19:36 UTC  |  Rev. 1  |  ID: NXUS-178718 Direction: Neutral
Gulf Run Transmission

[Gulf Run Transmission] [Maint] Vernon Planned Maintenance UPDATE

SEV 1/5
Informational
Posted: 2026-06-03 14:56 UTC  |  Rev. 1  |  ID: GR-64452 Direction: Neutral
Algonquin Gas Transmission

06/01/2026- AGT Pipeline Conditions for 06/02/2026

SEV 1/5
Informational
Posted: 2026-06-03 13:56 UTC  |  Rev. 7  |  ID: AG-178653 Direction: Neutral
Transwestern Pipeline

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

SEV 1/5
Informational
Posted: 2026-06-03 12:57 UTC  |  Rev. 1  |  ID: TW-118265 Direction: Neutral
Kinder Morgan (multi-pipeline)

[OPERATIONAL FLOW ORDER] OFO DAILY CD1 LIFTED EFFECTIVE 6-4-2026

SEV 1/5
Informational
Posted: 2026-06-03 11:58 UTC  |  Rev. 1  |  ID: CLNG-401793 Direction: Neutral
Kinder Morgan (multi-pipeline)

[OPERATIONAL FLOW ORDER] OFO DAILY CD1 LIFTED EFFECTIVE 6-4-2026

SEV 1/5
Informational
Posted: 2026-06-03 11:58 UTC  |  Rev. 1  |  ID: FLNG-401793 Direction: Neutral
Tennessee Gas Pipeline (TGP)

OFO CD1 LIFTED FOR Z 4,5&6 EFF 6-3-26

SEV 1/5
Informational
Posted: 2026-06-03 11:31 UTC  |  Rev. 4  |  ID: TGP-401767 Direction: Neutral
Transco

Update- Market and Production Constraints

SEV 1/5
Informational
Posted: 2026-06-03 11:31 UTC  |  Rev. 1  |  ID: TRANSCO-16926705 Direction: Neutral
NEXUS Gas Transmission (U.S.)

06/02/2026- NEXUS Pipeline Conditions for 06/03/2026

SEV 1/5
Informational
Posted: 2026-06-02 20:31 UTC  |  Rev. 1  |  ID: NXUS-178666 Direction: Neutral
Algonquin Gas Transmission

06/02/2026- AGT Pipeline Conditions for 06/03/2026

SEV 1/5
Informational
Posted: 2026-06-02 20:31 UTC  |  Rev. 1  |  ID: AG-178676 Direction: Neutral
Texas Eastern Transmission (TETCO)

06/02/2026- TE Pipeline Conditions for 6/3/2026

SEV 1/5
Informational
Posted: 2026-06-02 19:46 UTC  |  Rev. 1  |  ID: TE-178674 Direction: Neutral
Trunkline Gas Company

[Trunkline Gas Company] [Maint] Trunkline South Texas Maintenance Update #4

SEV 1/5
Informational
Posted: 2026-06-02 17:36 UTC  |  Rev. 1  |  ID: TGC-64428 Direction: Neutral
Transwestern Pipeline

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

SEV 1/5
Informational
Posted: 2026-06-02 12:57 UTC  |  Rev. 1  |  ID: TW-118233 Direction: Neutral
Tennessee Gas Pipeline (TGP)

MONTHLY STORAGE TRANSFER REMINDER

SEV 1/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
Posted: 2026-06-02 11:31 UTC  |  Rev. 8  |  ID: TGP-401741 Direction: Neutral
Gulf South Pipeline

TMY Scheduled Quantities Posting Delayed for 6/2/2026

SEV 1/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
Posted: 2026-06-01 23:30 UTC  |  Rev. 1  |  ID: GSPL-5038209 Direction: Neutral
Transwestern Pipeline

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

SEV 1/5
Informational
Posted: 2026-06-01 12:56 UTC  |  Rev. 1  |  ID: TW-118207 Direction: Neutral
Texas Eastern Transmission (TETCO)

06/01/2026- TE Hanover Compressor Station Maintenance -- COMPLETE

SEV 1/5
Informational
Posted: 2026-06-01 12:56 UTC  |  Rev. 1  |  ID: TE-178613 Direction: Neutral
Kinder Morgan (multi-pipeline)

[STORAGE] MONTHLY STORAGE TRANSFER REMINDER

SEV 1/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
Posted: 2026-06-01 11:48 UTC  |  Rev. 1  |  ID: CLNG-401741 Direction: Neutral
Kinder Morgan (multi-pipeline)

[STORAGE] MONTHLY STORAGE TRANSFER REMINDER

SEV 1/5
Informational

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

Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
Posted: 2026-06-01 11:48 UTC  |  Rev. 1  |  ID: FLNG-401741 Direction: Neutral
Gulf South Pipeline

Index 817 Pipeline Maintenance

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-05 18:02 UTC  |  Rev. 1  |  ID: GSPL-5038244 Direction: Neutral
Gulf South Pipeline

ID1 Scheduled Quantities Posting Delayed 6/5/2026

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-05 17:45 UTC  |  Rev. 1  |  ID: GSPL-5038243 Direction: Neutral
Gulfstream Natural Gas System

Critical Notice 16933717

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-05 17:25 UTC  |  Rev. 1  |  ID: GULFSTREAM-16933717 Direction: Neutral
Golden Pass Pipeline

Annual Planned Maintenance 2025- 2026 Rev 24

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-05 17:15 UTC  |  Rev. 1  |  ID: Planned Maintenance 2025-2026 - Rev 24 Direction: Neutral
Golden Pass Pipeline

Minimum Flow Design

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-05 17:15 UTC  |  Rev. 1  |  ID: 12012025 Minimum Scheduled Volumes GPPL Direction: Neutral
Golden Pass Pipeline

Notice of Revised Baseline GPPL Tariff December 1, 2025

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-05 17:15 UTC  |  Rev. 1  |  ID: GPPL Revised Tariff Notice Posting Direction: Neutral
Golden Pass Pipeline

Updated Fuel Rates for April 1, 2026

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-05 17:15 UTC  |  Rev. 1  |  ID: Fuel Rate Effective 4.1.26 Direction: Neutral
Golden Pass Pipeline

Mile Post 33 Ready for Operations

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-05 17:15 UTC  |  Rev. 1  |  ID: GPPL MP33 Ready for Commercial Operations Direction: Neutral
Golden Pass Pipeline

Mile Post 69 Ready for Operations

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-05 17:15 UTC  |  Rev. 1  |  ID: GPPL MP69 Ready for Commercial Operations Direction: Neutral
Kinder Morgan (multi-pipeline)

[MAINTENANCE] Updated June 2026 Maintenance

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-05 14:46 UTC  |  Rev. 1  |  ID: EPNG-628585 Direction: Neutral
Kinder Morgan (multi-pipeline)

[MAINTENANCE] EMERGENT REPAIR AT MLV 533-2 - 534-2

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-05 13:47 UTC  |  Rev. 1  |  ID: CLNG-401843 Direction: Neutral
Kinder Morgan (multi-pipeline)

[MAINTENANCE] EMERGENT REPAIR AT MLV 533-2 - 534-2

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-05 13:47 UTC  |  Rev. 1  |  ID: FLNG-401843 Direction: Neutral
Kinder Morgan (multi-pipeline)

[MAINTENANCE] SEGMENT 2-CS801-UNIT MAINT

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-05 13:27 UTC  |  Rev. 1  |  ID: NGPL-47007 Direction: Neutral
Kinder Morgan (multi-pipeline)

[FORCE MAJEURE] Force Majeure - Line 1102 Update #1

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-05 13:07 UTC  |  Rev. 1  |  ID: EPNG-628584 Direction: Neutral
Kinder Morgan (multi-pipeline)

[MAINTENANCE] TGP Outage Impact Report

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-04 19:38 UTC  |  Rev. 1  |  ID: CLNG-401825 Direction: Neutral
Kinder Morgan (multi-pipeline)

[MAINTENANCE] TGP Outage Impact Report

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-04 19:38 UTC  |  Rev. 1  |  ID: FLNG-401825 Direction: Neutral
Kinder Morgan (multi-pipeline)

[FORCE MAJEURE] FORCE MAJEURE-REMEDIATION-CS341-UPD1

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-04 19:38 UTC  |  Rev. 1  |  ID: MEP-46937 Direction: Neutral
Kinder Morgan (multi-pipeline)

[MAINTENANCE] SEG 25 - STATION MAINT - CS 343 - UPD1

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-04 19:38 UTC  |  Rev. 1  |  ID: MEP-46959 Direction: Neutral
Kinder Morgan (multi-pipeline)

[MAINTENANCE] PHMSA MEGA RULE-CS184/154 PLM - UPD2

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-04 19:38 UTC  |  Rev. 1  |  ID: MEP-46967 Direction: Neutral
Kinder Morgan (multi-pipeline)

[MAINTENANCE] PHMSA MEGA RULE-CS184/154 PLM-UPD3

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-04 19:38 UTC  |  Rev. 1  |  ID: MEP-46997 Direction: Neutral
Kinder Morgan (multi-pipeline)

[MAINTENANCE] OUTAGE IMPACT REPORT - 6-4-26

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-04 19:38 UTC  |  Rev. 1  |  ID: MEP-47004 Direction: Neutral
Kinder Morgan (multi-pipeline)

[MAINTENANCE] OUTAGE IMPACT REPORT - 6-4-26

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-04 19:19 UTC  |  Rev. 1  |  ID: NGPL-47004 Direction: Neutral
Kinder Morgan (multi-pipeline)

[MAINTENANCE] OUTAGE IMPACT REPORT - 6-4-26

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-04 18:59 UTC  |  Rev. 1  |  ID: MEP-123060 Direction: Neutral
Transco

2026 Major Construction and Maintenance Projects

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-04 18:56 UTC  |  Rev. 1  |  ID: TRANSCO-16930934 Direction: Neutral
Kinder Morgan (multi-pipeline)

[MAINTENANCE] Updated June 2026 Maintenance

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-04 15:28 UTC  |  Rev. 1  |  ID: EPNG-628574 Direction: Neutral
Tallgrass Energy

[Tallgrass Interstate Gas Transmission (TIGT)] [FORCE MAJEURE] SEGMENT 60 - NOTICE OF FORCE MAJEURE - LIFTED

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-04 13:47 UTC  |  Rev. 1  |  ID: TIGT-13794 Direction: Neutral
Kinder Morgan (multi-pipeline)

[OPERATIONAL FLOW ORDER] SOC Lifted - System Wide Draft

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-04 12:18 UTC  |  Rev. 1  |  ID: EPNG-628573 Direction: Neutral
Kinder Morgan (multi-pipeline)

[MAINTENANCE] Operations Planning Report V3 June 2026

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-03 23:34 UTC  |  Rev. 1  |  ID: TCP-123057 Direction: Neutral
Kinder Morgan (multi-pipeline)

[MAINTENANCE] PHMSA MEGA RULE-CS184/154 PLM-UPD3

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-03 23:33 UTC  |  Rev. 1  |  ID: NGPL-46997 Direction: Neutral
Kinder Morgan (multi-pipeline)

[FORCE MAJEURE] Initial Force Majeure - Line 1102

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-03 19:38 UTC  |  Rev. 1  |  ID: EPNG-628566 Direction: Neutral
Kinder Morgan (multi-pipeline)

[MAINTENANCE] Updated June 2026 Maintenance

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-03 19:38 UTC  |  Rev. 1  |  ID: EPNG-628567 Direction: Neutral
Gulf South Pipeline

Posted Maintenance Events for 06/05/2026 - 06/11/2026

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-03 18:25 UTC  |  Rev. 1  |  ID: GSPL-5038236 Direction: Neutral
Gulf South Pipeline

Update: Index 301-6 Pipeline Maintenance

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-03 17:35 UTC  |  Rev. 2  |  ID: GSPL-5038235 Direction: Neutral
Kinder Morgan (multi-pipeline)

[MAINTENANCE] Updated June 2026 Maintenance

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-03 16:18 UTC  |  Rev. 1  |  ID: EPNG-628556 Direction: Neutral
Kinder Morgan (multi-pipeline)

[MAINTENANCE] TGP SUMMER MAINTENANCE MTG 5-16-2026

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-03 14:58 UTC  |  Rev. 1  |  ID: CLNG-401794 Direction: Neutral
Kinder Morgan (multi-pipeline)

[MAINTENANCE] TGP SUMMER MAINTENANCE MTG 5-16-2026

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-03 14:58 UTC  |  Rev. 1  |  ID: FLNG-401794 Direction: Neutral
Kinder Morgan (multi-pipeline)

[OPERATIONAL FLOW ORDER] SOC Declaration - System Wide Draft

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-03 12:28 UTC  |  Rev. 1  |  ID: EPNG-628553 Direction: Neutral
Tallgrass Energy

[Tallgrass Interstate Gas Transmission (TIGT)] [FORCE MAJEURE] SEGMENT 60 - NOTICE OF FORCE MAJEURE

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-02 23:32 UTC  |  Rev. 1  |  ID: TIGT-13790 Direction: Neutral
Gulf South Pipeline

Safe Harbor Waiver - Loc 24329 Stratton Ridge

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-02 23:30 UTC  |  Rev. 1  |  ID: GSPL-5038232 Direction: Neutral
Gulf South Pipeline

Index 301-6 Pipeline Maintenance

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-02 23:30 UTC  |  Rev. 1  |  ID: GSPL-5038234 Direction: Neutral
Gulf South Pipeline

Carthage Compressor Station Maintenance

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-02 18:55 UTC  |  Rev. 1  |  ID: GSPL-5038226 Direction: Neutral
Gulf South Pipeline

Carthage Compressor Station Maintenance

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-02 18:55 UTC  |  Rev. 1  |  ID: GSPL-5038227 Direction: Neutral
Gulf South Pipeline

Update: Carthage Compressor Station Maintenance

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-02 18:35 UTC  |  Rev. 1  |  ID: GSPL-5038225 Direction: Neutral
Gulf South Pipeline

Update: Index 818 Pipeline Maintenance

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-02 18:25 UTC  |  Rev. 1  |  ID: GSPL-5038224 Direction: Neutral
Gulf South Pipeline

Update: Failure to Take Confirmed Quantities at Various Locations

SEV 1/5
Seeded

Seeded on first parser run -- alert suppressed.

No alert -- historical backfill.
Reroute: Not assessed.
Posted: 2026-06-02 16:55 UTC  |  Rev. 1  |  ID: GSPL-5038223 Direction: Neutral
Other Months
June 2026
132 notices
May 2026
683 notices
April 2026
1007 notices
March 2026
896 notices