June 2026, by week · month overview
All
Force Majeure
Maintenance
Capacity
Compressor
Sev 4–5 Only
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.
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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.
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Transwestern Pipeline
[Transwestern Pipeline] [Capacity Constraint] GUYMAN POINT GROUP
SEV 4/5
Force Majeure
1 Days
Transwestern Pipeline has declared a force majeure capacity constraint at the Guyman Point Group, effective June 8, 2026 at 9:00 AM through June 9, 2026 at 8:59 AM -- a roughly 24-hour outage window. No specific volume figure is provided in the notice. Guyman is a major receipt/delivery group on TW serving the Oklahoma/Texas Panhandle corridor, with westbound flow implications toward SoCal border and Arizona delivery points.
TW force majeure at Guyman Point Group reduces westbound takeaway capacity for one day; expect bearish pressure at Waha and San Juan Basin receipt points with bullish pressure at SoCal Border and Arizona delivery points -- EPNG is the primary reroute alternative but may lack sufficient spare capacity to fully absorb curtailed TW volumes.
Reroute: Moderate: EPNG is the primary competing pipeline serving SoCal border and Arizona delivery points from the same supply basin; however, if EPNG is also running near capacity, reroute relief will be limited and SoCal Border basis tightening could be material for the duration.
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Transwestern Pipeline
[Transwestern Pipeline] [Capacity Constraint] GUYMAN POINT GROUP
SEV 4/5
Force Majeure
1 Days
Transwestern Pipeline has declared a Force Majeure capacity constraint at the Guyman Point Group, effective June 7, 2026 at 9:00 AM through June 8, 2026 at 8:59 AM -- a roughly 24-hour event. No specific capacity volume is stated in the notice. Guyman is a key receipt/delivery group on Transwestern serving the Oklahoma/Texas Panhandle corridor that feeds westbound flows toward SoCal Border and Arizona delivery points.
TW force majeure at Guyman Point Group removes unquantified westbound takeaway capacity for approximately 1 day; expect bullish pressure at SoCal Border and Arizona delivery points, with mild bearish pressure at upstream Panhandle/Anadarko Basin receipt points -- no volume disclosed so magnitude is uncertain but FM status warrants severity 4.
Reroute: Moderate: EPNG (El Paso Natural Gas) is the primary competing pipeline serving SoCal Border and Arizona markets from the east; however, if EPNG is also capacity-constrained, California supply relief would be severely limited. Guyman Point Group serves the Oklahoma/Texas Panhandle corridor, where EPNG may provide partial alternative westbound capacity.
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Transwestern Pipeline
[Transwestern Pipeline] [Capacity Constraint] GUYMAN POINT GROUP
SEV 4/5
Force Majeure
1 Days
Transwestern Pipeline has declared force majeure at the Guyman Point Group, effective June 7, 2026 at 9:00 AM through June 8, 2026 at 8:59 AM -- a one-day event. No specific capacity volume is stated in the notice. Guyman Point Group is a receipt cluster on Transwestern that pulls Permian and San Juan Basin production westbound toward SoCal Border and Arizona delivery markets.
TW force majeure at Guyman Point Group tightens westbound Permian/San Juan takeaway; expect bearish pressure at Waha as basin gas backs up and bullish pressure at SoCal Border and Arizona delivery points -- no volume stated but reroute depends on available EPNG spare capacity.
Reroute: Moderate: El Paso Natural Gas (EPNG) is the primary competing pipeline serving SoCal Border and Arizona from the Permian Basin; however, if EPNG is simultaneously constrained or running near capacity, reroute options are effectively none for California-bound volumes.
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Transwestern Pipeline
[Transwestern Pipeline] [Capacity Constraint] GUYMAN POINT GROUP
SEV 4/5
Force Majeure
1 Days
Transwestern Pipeline has declared Force Majeure at the Guyman Point Group, effective June 6 2026 at 9:00 AM through June 7 2026 at 8:59 AM -- a one-day event. No specific capacity volume is stated in the notice. Guyman Point Group is a receipt cluster on the Transwestern system in the Oklahoma/Texas Panhandle/San Juan Basin corridor, meaning gas cannot move westbound toward SoCal border and Arizona delivery points.
TW force majeure at Guyman Point Group constrains westbound capacity toward SoCal Border and Arizona for approximately one day; expect mild bullish pressure at SoCal Border with corresponding bearish pressure at Guyman/Panhandle receipt-side points -- no capacity figure provided limits sizing of the move.
Reroute: Moderate: EPNG is the primary competing pipeline serving SoCal border and Arizona delivery points from the Southwest corridor, and likely has some spare capacity to absorb displaced Transwestern volumes for a one-day event. However, if EPNG is simultaneously constrained, no California reroute exists.
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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.
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East Tennessee Natural Gas
06/07/2026- ETNG Pipeline Conditions for 6/8/2026
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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Texas Eastern Transmission (TETCO)
06/07/2026- TE Pipeline Conditions for 6/8/2026
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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NEXUS Gas Transmission (U.S.)
06/07/2026- NEXUS Pipeline Conditions for 6/8/2026
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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Gulf South Pipeline
Failure To Take Confirmed Quantities - Loc 24329 Stratton Ridge to Freeport LNG
SEV 3/5
Informational
Until Further Notice
Pre-screen severity 3 -- below full-score threshold.
Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Texas Eastern Transmission (TETCO)
06/06/2026- TE Pipeline Conditions for 6/7/2026
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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East Tennessee Natural Gas
06/06/2026- ETNG Pipeline Conditions for 6/7/2026
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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Tennessee Gas Pipeline (TGP)
EMERGENT REPAIR AT MLV 533-2 - 534-2
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.
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Tallgrass Energy
[Trailblazer Pipeline (TPC)] [MAINTENANCE] TRAILBLAZER MAINTENANCE SCHEDULE FOR JUNE 2026 - UPDATE #1
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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Gulf Run Transmission
[Gulf Run Transmission] [Maint] Vernon Planned Maintenance 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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Texas Eastern Transmission (TETCO)
06/05/2026- TE Pipeline Conditions for 6/6/2026
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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East Tennessee Natural Gas
06/05/2026- ETNG Pipeline Conditions for 6/6/2026
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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East Tennessee Natural Gas
06/02/2026- ETNG Pipeline Conditions for 6/3/2026
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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East Tennessee Natural Gas
06/03/2026- ETNG Pipeline Conditions for 06/04/2026
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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East Tennessee Natural Gas
06/04/2026- ETNG Pipeline Conditions for 6/5/2026
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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Texas Eastern Transmission (TETCO)
06/04/2026- TE Pipeline Conditions for 6/5/2026
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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Texas Eastern Transmission (TETCO)
06/03/2026- TE Pipeline Conditions for 6/4/2026
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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Texas Eastern Transmission (TETCO)
06/02/2026- TE Pipeline Conditions for 6/3/2026
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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Kinder Morgan (multi-pipeline)
[OPERATIONAL FLOW ORDER] OFO CD1 LIFTED FOR Z 4,5&6 EFF 6-3-26
SEV 3/5
lifted ✓
Informational
Until Further Notice
Pre-screen severity 3 -- below full-score threshold.
Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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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Gulf South Pipeline
Index 1-2 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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Gulf South Pipeline
Heidelberg Compressor Station Maintenance
SEV 2/5
Informational
Pre-screen severity 2 -- below full-score threshold.
Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Gulf South Pipeline
Update: Index 818 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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Gulf South Pipeline
Index 817 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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Gulf South Pipeline
Index 817 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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Gulf South Pipeline
Index 817 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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Gulf South Pipeline
Posted Maintenance Events for 06/05/2026 - 06/11/2026
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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Gulf South Pipeline
Carthage Compressor Station Maintenance
SEV 2/5
Informational
Pre-screen severity 2 -- below full-score threshold.
Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Gulf South Pipeline
Update: Carthage Compressor Station Maintenance
SEV 2/5
Informational
Pre-screen severity 2 -- below full-score threshold.
Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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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.
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NEXUS Gas Transmission (U.S.)
06/06/2026- NEXUS Pipeline Conditions for 6/7/2026
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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Gulf South Pipeline
Failure to Take Confirmed Quantities at Location 23074
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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NEXUS Gas Transmission (U.S.)
06/05/2026- NEXUS Pipeline Conditions for 6/6/2026
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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Gulf South Pipeline
Update: Index 301-6 Pipeline Maintenance
SEV 2/5
Informational
Pre-screen severity 2 -- below full-score threshold.
Below alert threshold -- no detailed analysis performed.
Reroute: Not assessed.
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Gulf South Pipeline
ID1 Scheduled Quantities Posting Delayed 6/5/2026
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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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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Tennessee Gas Pipeline (TGP)
OFO DAILY CD1 LIFTED EFFECTIVE 6-4-2026
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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Texas Eastern Transmission (TETCO)
06/03/2026- TE Operational Flow Order -- EFF 6/5
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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Tennessee Gas Pipeline (TGP)
OFO CD1 LIFTED FOR Z 4,5&6 EFF 6-3-26
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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Kinder Morgan (multi-pipeline)
[OPERATIONAL FLOW ORDER] SOC Lifted - System Wide Pack
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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Kinder Morgan (multi-pipeline)
[OPERATIONAL FLOW ORDER] OFO CD1 LIFTED FOR Z 4,5&6 EFF 6-3-26
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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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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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.
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Corpus Christi LNG
Quorum Server Maintenance June 04, 2026, 10:15PM to June 05, 2026, 12:00AM
UNSCORED
Informational
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Corpus Christi LNG
CTPL MAY 2026 Invoices
UNSCORED
Informational
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Corpus Christi LNG
CTPL – Gas Quality Daily Report CORRECTION_March 6, 2026 to June 3, 2026
UNSCORED
Informational
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Algonquin Gas Transmission
06/07/2026- AGT Pipeline Conditions for 6/8/2026
UNSCORED
Informational
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Algonquin Gas Transmission
06/06/2026- AGT Pipeline Conditions for 6/7/2026
UNSCORED
Informational
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Algonquin Gas Transmission
06/05/2026- AGT Pipeline Conditions for 6/6/2026
UNSCORED
Informational
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Transwestern Pipeline
[Transwestern Pipeline] [Capacity Constraint] GUYMAN POINT GROUP
UNSCORED
Informational
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Transwestern Pipeline
[Transwestern Pipeline] [Operational Alert] CRITICAL NOTICE - SAME DAY - UNDERAGE ALERT - PHOENIX AREA
UNSCORED
Informational
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Transwestern Pipeline
[Transwestern Pipeline] [Capacity Constraint] GUYMAN POINT GROUP
UNSCORED
Informational
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Transwestern Pipeline
[Transwestern Pipeline] [Capacity Constraint] GUYMAN POINT GROUP
UNSCORED
Informational
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Transwestern Pipeline
[Transwestern Pipeline] [Capacity Constraint] GUYMAN POINT GROUP
UNSCORED
Informational
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Transwestern Pipeline
[Transwestern Pipeline] [Capacity Constraint] GUYMAN POINT GROUP
UNSCORED
Informational
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Transwestern Pipeline
[Transwestern Pipeline] [Capacity Constraint] GUYMAN POINT GROUP
UNSCORED
Informational
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Gulf South Pipeline
Intra Day 2 Cycle for 6/5/2026 Nomination Deadline Extended
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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Algonquin Gas Transmission
06/03/2026- AGT Pipeline Conditions for 6/4/2026
UNSCORED
Informational
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Gulf South Pipeline
ID1 Scheduled Quantities Posting Delayed 6/5/2026
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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Texas Eastern Transmission (TETCO)
06/05/2026- TE Meter Underperformance
UNSCORED
Informational
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Transwestern Pipeline
[Transwestern Pipeline] [Capacity Constraint] GUYMAN POINT GROUP
UNSCORED
Informational
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Algonquin Gas Transmission
06/03/2026- AGT Operational Flow Order -- EFF 6/5
UNSCORED
Informational
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Tennessee Gas Pipeline (TGP)
RESRICTIONS FOR 06-05-2026 TIMELY CYCLE
UNSCORED
Informational
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Transwestern Pipeline
[Transwestern Pipeline] [Force Majeure] Force Majeure - Guymon Lateral (Guymon Point Group) - Pipeline Repair
UNSCORED
Informational
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Algonquin Gas Transmission
06/01/2026- TE Hanover Compressor Station Maintenance -- COMPLETE
UNSCORED
Informational
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Rockies Express
[MAINTENANCE] REX MAINTENANCE SCHEDULE FOR JUNE 2026 - UPDATE #1
UNSCORED
Informational
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Algonquin Gas Transmission
06/04/2026- AGT Pipeline Conditions for 6/5/2026
UNSCORED
Informational
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NEXUS Gas Transmission (U.S.)
06/04/2026- NEXUS Pipeline Conditions for 6/5/2026
UNSCORED
Informational
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Transwestern Pipeline
[Transwestern Pipeline] [Operational Alert] CRITICAL NOTICE - SAME DAY - OVERAGE ALERT - PHOENIX AREA
UNSCORED
Informational
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Tennessee Gas Pipeline (TGP)
TGP SUMMER MAINTENANCE MTG 5-16-2026
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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NEXUS Gas Transmission (U.S.)
06/03/2026- NEXUS Pipeline Conditions for 6/4/2026
UNSCORED
Informational
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Algonquin Gas Transmission
06/01/2026- AGT Pipeline Conditions for 06/02/2026
UNSCORED
Informational
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Transwestern Pipeline
[Transwestern Pipeline] [Operational Alert] CRITICAL NOTICE - SAME DAY - OVERAGE ALERT - PHOENIX AREA
UNSCORED
Informational
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Kinder Morgan (multi-pipeline)
[OPERATIONAL FLOW ORDER] OFO DAILY CD1 LIFTED EFFECTIVE 6-4-2026
UNSCORED
lifted ✓
Informational
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Kinder Morgan (multi-pipeline)
[OPERATIONAL FLOW ORDER] OFO DAILY CD1 LIFTED EFFECTIVE 6-4-2026
UNSCORED
lifted ✓
Informational
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NEXUS Gas Transmission (U.S.)
06/02/2026- NEXUS Pipeline Conditions for 06/03/2026
UNSCORED
Informational
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Algonquin Gas Transmission
06/02/2026- AGT Pipeline Conditions for 06/03/2026
UNSCORED
Informational
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Trunkline Gas Company
[Trunkline Gas Company] [Maint] Trunkline South Texas Maintenance Update #4
UNSCORED
Informational
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Transwestern Pipeline
[Transwestern Pipeline] [Operational Alert] CRITICAL NOTICE - SAME DAY - UNDERAGE ALERT - PHOENIX AREA
UNSCORED
Informational
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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.
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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.
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Transwestern Pipeline
[Transwestern Pipeline] [Operational Alert] CRITICAL NOTICE - SAME DAY - UNDERAGE ALERT - PHOENIX AREA
UNSCORED
Informational
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Texas Eastern Transmission (TETCO)
06/01/2026- TE Hanover Compressor Station Maintenance -- COMPLETE
UNSCORED
Informational
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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.
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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.
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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.
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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.
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Golden Pass Pipeline
Minimum Flow Design
SEV 1/5
Seeded
Seeded on first parser run -- alert suppressed.
No alert -- historical backfill.
Reroute: Not assessed.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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Tallgrass Energy
[Tallgrass Interstate Gas Transmission (TIGT)] [FORCE MAJEURE] SEGMENT 60 - NOTICE OF FORCE MAJEURE - LIFTED
SEV 1/5
lifted ✓
Seeded
Seeded on first parser run -- alert suppressed.
No alert -- historical backfill.
Reroute: Not assessed.
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Kinder Morgan (multi-pipeline)
[OPERATIONAL FLOW ORDER] SOC Lifted - System Wide Draft
SEV 1/5
lifted ✓
Seeded
Seeded on first parser run -- alert suppressed.
No alert -- historical backfill.
Reroute: Not assessed.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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