[Trailblazer Pipeline (TPC)] [FORCE MAJEURE] THIRD PARTY FORCE MAJEURE - JULESBURG COMPRESSOR STATION
SEV 5/5
Force Majeure0.722 Bcf/dUntil Further Notice
A third-party force majeure at REX's Julesburg Compressor Station, effective Gas Day March 2, 2026, has reduced Trailblazer Segment 20 operating capacity to 722 MDth/d (0.722 Bcf/d) until further notice. Primary firm, secondary firm, and AOR/ITS service are all at risk of curtailment. This is Revision 3 and the force majeure remains active with no restoration timeline.
Active force majeure at the shared Julesburg/Bertrand CS facility constrains both REX and Trailblazer simultaneously to 0.722 Bcf/d on Segment 20 with no restoration timeline; expect bearish pressure on Rockies CIG/Cheyenne Hub basis as eastbound Rockies takeaway is severely curtailed with zero reroute alternative.
Reroute: None: REX and Trailblazer share the Julesburg/Bertrand Compressor Station -- this force majeure is at the shared facility, meaning both pipelines are constrained simultaneously. No independent reroute exists for Rockies eastbound volumes.
Tallgrass Energy
[Trailblazer Pipeline (TPC)] [OPERATIONAL ALERT] THIRD PARTY OPERATIONAL ISSUE - BERTRAND COMPRESSOR STATION - UPDATE #10
SEV 5/5
Compressor Issue0.813 Bcf/dUntil Further Notice
Trailblazer Pipeline Segment 20 is restricted to 0.813 Bcf/d effective March 30, 2026 gas day due to a third-party operational issue at Bertrand Compressor Station, and the restriction continues until further notice. Primary firm, secondary firm, and interruptible service are all at risk of curtailment. This is Update #10, indicating an ongoing, unresolved multi-day constraint with no restoration timeline.
Trailblazer Segment 20 restricted to 0.813 Bcf/d with primary and secondary firm at risk; because Trailblazer shares Bertrand CS with REX, both pipes are simultaneously constrained -- expect bearish pressure on Rockies/CIG basis as gas backs up in the basin, with bullish pressure at Midcontinent and Chicago Citygate as eastbound takeaway remains curtailed until further notice.
Reroute: None: REX and Trailblazer share Bertrand Compressor Station -- both are simultaneously constrained by the same third-party facility, eliminating any independent reroute option for eastbound Rockies volumes.
Tallgrass Energy
[Trailblazer Pipeline (TPC)] [FORCE MAJEURE] REDTAIL COMPRESSOR STATION FORCE MAJEURE
SEV 5/5
Force Majeure0.030 Bcf/dUntil Further Notice
Trailblazer Pipeline declared force majeure at Redtail Compressor Station effective Gas Day April 15, 2026, reducing operating capacity to only 30 MDth/d (0.030 Bcf/d) until further notice. Primary firm, secondary firm, and interruptible service are all at risk of curtailment. No restoration timeline has been provided; end date is listed as 12/31/9000, indicating an indefinite outage.
Trailblazer FM at Redtail CS cuts operating capacity to 0.030 Bcf/d with all service classes at risk; this effectively eliminates Trailblazer as a functional eastbound Rockies takeaway path, expect bearish pressure on CIG/Cheyenne Hub Rockies basis as gas backs up in the Rockies, with offsetting bullish pressure at Midcontinent and Northern Natural Gas downstream delivery points.
Reroute: None: Trailblazer leases capacity at Bertrand CS on REX, and REX Zone 1 is the primary correlated alternative -- when Trailblazer is constrained at a compressor station upstream of Bertrand, REX may face correlated pressure; Colorado Interstate Gas (CIG) provides a partial alternative for some Rockies volumes moving south, but cannot fully absorb Trailblazer's eastbound capacity.
Tallgrass Energy
[Trailblazer Pipeline (TPC)] [OPERATIONAL ALERT] THIRD PARTY OPERATIONAL ISSUE - BERTRAND COMPRESSOR STATION - UPDATE #14
SEV 5/5
Compressor Issue0.808 Bcf/dUntil 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.
Tallgrass Energy
[Trailblazer Pipeline (TPC)] [OPERATIONAL ALERT] THIRD PARTY OPERATIONAL ISSUE - BERTRAND COMPRESSOR STATION - UPDATE #9
SEV 4/5
Capacity Constraint0.820 Bcf/dUntil Further Notice
Trailblazer Pipeline Segment 20 remains restricted to 0.820 Bcf/d due to a third-party operational issue at Bertrand Compressor Station, effective gas day March 3, 2026, until further notice. This is Update #9 (Revision 3 of this notice), indicating the constraint has been ongoing for multiple days with no restoration timeline. Primary firm, secondary firm, and interruptible service are all at risk of not being scheduled.
Trailblazer Segment 20 restricted to 0.820 Bcf/d with primary and secondary firm at risk; Bertrand CS is a shared facility with REX Zone 1 -- both eastbound Rockies takeaway pipes are simultaneously constrained, with no reroute available and no restoration timeline, supporting bearish Rockies basis pressure.
Reroute: None: REX and Trailblazer share Bertrand Compressor Station -- both are simultaneously constrained by the same third-party facility, making independent reroute impossible for affected Rockies eastbound volumes.
Tallgrass Energy
[Trailblazer Pipeline (TPC)] [OPERATIONAL ALERT] THIRD PARTY OPERATIONAL ISSUE - BERTRAND COMPRESSOR STATION - UPDATE #8
SEV 4/5
Capacity Constraint0.813 Bcf/dUntil Further Notice
Trailblazer Pipeline Segment 20 capacity remains restricted to 0.813 Bcf/d due to a third-party operational issue at Bertrand Compressor Station, effective February 3, 2026 and continuing until further notice. This is Update #8 (Revision 3), indicating an ongoing unresolved constraint with no restoration timeline. Primary firm, secondary firm, and interruptible service are all at risk of curtailment.
Trailblazer Segment 20 restricted to 0.813 Bcf/d with primary and secondary firm service at risk; because Trailblazer leases capacity at Bertrand CS on REX, this constraint simultaneously affects both pipelines -- expect bearish Rockies basin basis pressure at CIG/Cheyenne Hub with limited reroute relief.
Reroute: None: Trailblazer and REX share Bertrand Compressor Station -- a third-party issue at Bertrand simultaneously constrains both pipelines, eliminating independent reroute options for Rockies eastbound volumes.
Tallgrass Energy
[Trailblazer Pipeline (TPC)] [OPERATIONAL ALERT] THIRD PARTY OPERATIONAL ISSUE - CHEYENNE COMPRESSOR STATION
SEV 4/5
Compressor Issue0.674 Bcf/dUntil Further Notice
On January 20, 2026, REX experienced an operational issue at its Cheyenne Compressor Station, which directly impacts Trailblazer Pipeline's leased capacity on Segment 10. Effective January 20-21, 2026 and until further notice, Segment 10 operating capacity is reduced to 0.674 Bcf/d ratable. Primary firm, secondary firm, and interruptible service are all at risk of not being scheduled.
Trailblazer Segment 10 constrained to 0.674 Bcf/d until further notice with primary and secondary firm service at risk; expect bearish pressure on Rockies basis (CIG/Cheyenne Hub) as eastbound takeaway is curtailed, with limited Midcontinent supply relief downstream.
Reroute: None: Trailblazer leases capacity at Cheyenne Compressor Station on REX -- the same facility causing this constraint. REX is simultaneously affected per notice ID 13346 on REX's EBB, meaning REX cannot serve as an independent reroute for affected Trailblazer volumes.
Tallgrass Energy
[Trailblazer Pipeline (TPC)] [OPERATIONAL ALERT] THIRD PARTY OPERATIONAL ISSUE - BERTRAND COMPRESSOR STATION - UPDATE #7
SEV 4/5
Operational Alert0.810 Bcf/dUntil Further Notice
Trailblazer Pipeline Segment 20 capacity is restricted to 0.810 Bcf/d effective January 1, 2026 and until further notice due to a third-party operational issue at Bertrand Compressor Station. This is Update #7 (Revision 3), indicating the constraint has been ongoing since at least late December 2025 with no restoration timeline. Primary firm, secondary firm, and interruptible service quantities are all explicitly at risk of not being scheduled.
Escalation trigger present: firm service curtailment risk explicitly stated and 'until further notice' timeline active -- Trailblazer restricted to 0.810 Bcf/d at Bertrand CS tightens Rockies eastbound takeaway; expect bearish pressure at CIG/Cheyenne Hub as basin gas backs up, with REX simultaneously constrained at the shared Bertrand CS facility eliminating any independent reroute.
Reroute: None: REX and Trailblazer share Bertrand Compressor Station -- both pipelines are simultaneously constrained by the same third-party facility, meaning REX cannot serve as an independent reroute for Trailblazer volumes affected at this location.
Tallgrass Energy
[Trailblazer Pipeline (TPC)] [OPERATIONAL ALERT] THIRD PARTY OPERATIONAL ISSUE - BERTRAND COMPRESSOR STATION - UPDATE #11
SEV 4/5
Compressor Issue0.764 Bcf/dUntil Further Notice
Trailblazer Pipeline Segment 20 is restricted to 0.764 Bcf/d effective March 31, 2026 ID2 cycle and continuing until further notice due to a third-party operational issue at Bertrand Compressor Station. This is Update #11, indicating a prolonged unresolved outage with no restoration timeline. Primary firm, secondary firm, and interruptible service are all at risk of curtailment.
Bertrand CS restriction caps Trailblazer Segment 20 at 0.764 Bcf/d with firm service at risk; because REX also shares Bertrand CS, reroute is effectively unavailable, placing bearish pressure on Rockies basin basis (CIG/Cheyenne) with no meaningful eastbound relief valve until Bertrand is restored.
Reroute: None: Trailblazer and REX share Bertrand Compressor Station -- both are simultaneously constrained by the same third-party facility, making REX a non-viable reroute option for affected Trailblazer volumes.
Tallgrass Energy
[Trailblazer Pipeline (TPC)] [OPERATIONAL ALERT] THIRD PARTY OPERATIONAL ISSUE - BERTRAND COMPRESSOR STATION - UPDATE #12
SEV 4/5
Compressor Issue0.813 Bcf/dUntil Further Notice
Trailblazer Pipeline Segment 20 capacity is restricted to 0.813 Bcf/d effective evening cycle April 1, 2026, until further notice due to a third-party operational issue at Bertrand Compressor Station. This is Update #12, indicating an ongoing multi-revision unresolved outage. Primary firm, secondary firm, and interruptible service are all at risk of curtailment. No restoration timeline has been provided.
Trailblazer Segment 20 restricted to 0.813 Bcf/d with primary firm at risk and no restoration timeline; simultaneous REX/Trailblazer Bertrand CS constraint removes independent reroute options, bearish pressure on Rockies/CIG basis as eastbound Rockies gas remains stranded with no alternative takeaway.
Reroute: None: REX and Trailblazer share Bertrand Compressor Station -- both pipelines are simultaneously constrained by the same third-party facility, meaning REX cannot serve as an independent reroute for Trailblazer volumes affected at Bertrand CS.
Tallgrass Energy
[Trailblazer Pipeline (TPC)] [OPERATIONAL ALERT] THIRD PARTY OPERATIONAL ISSUE - BERTRAND COMPRESSOR STATION - UPDATE #13
SEV 4/5
Compressor Issue0.819 Bcf/dUntil Further Notice
Trailblazer Pipeline Segment 20 capacity is restricted to 0.819 Bcf/d effective Gas Day May 1, 2026, until further notice, due to an ongoing third-party operational issue at Bertrand Compressor Station (Update #13). This is the 13th update on a continuing event with no restoration timeline. Primary firm, secondary firm, and interruptible service are all at risk of not being scheduled, indicating the constraint is severe enough to threaten firm service.
Trailblazer Segment 20 restricted to 0.819 Bcf/d with firm service at risk; given REX and Trailblazer share Bertrand CS, this constraint simultaneously limits both pipes -- expect bearish pressure at Rockies/CIG basis with no viable reroute for affected volumes.
Reroute: None: REX and Trailblazer share Bertrand Compressor Station -- both pipelines are simultaneously constrained by the same third-party facility, eliminating any independent reroute option for Rockies eastbound volumes.
Tallgrass Energy
[Tallgrass Interstate Gas Transmission (TIGT)] [OPERATIONAL ALERT] PEPL GRANT (LOCATION 6616) OPERATIONAL ISSUE
