[Trailblazer Pipeline (TPC)] [FORCE MAJEURE] THIRD PARTY FORCE MAJEURE - JULESBURG COMPRESSOR STATION
SEV 5/5
Force Majeure0.722 Bcf/dUntil Further Notice
REX experienced a force majeure event at its Julesburg Compressor Station on March 2, 2026, which directly affects Trailblazer's leased capacity on Segment 20. Effective ID3 cycle March 2 and until further notice, operating capacity through Segment 20 is reduced to 0.722 Bcf/d, with primary firm, secondary firm, and AOR/ITS all at risk of curtailment. No restoration timeline has been provided.
Force majeure at Julesburg CS cuts Trailblazer Segment 20 to 0.722 Bcf/d with no restoration date, placing all firm service classes at curtailment risk; expect bullish pressure on Rockies and Midcontinent basis as eastbound egress capacity tightens with no independent reroute given REX shares this facility.
Reroute: None: Trailblazer leases capacity at Julesburg Compressor Station on REX -- the force majeure is on REX's facility, meaning both pipelines are simultaneously constrained by the same third-party infrastructure. CIG provides limited Rockies egress alternative but cannot absorb the full volume impact.
Tallgrass Energy
[Trailblazer Pipeline (TPC)] [OPERATIONAL ALERT] THIRD PARTY OPERATIONAL ISSUE - BERTRAND COMPRESSOR STATION - UPDATE #12
SEV 5/5
Compressor Issue0.813 Bcf/dUntil Further Notice
Trailblazer Pipeline Segment 20 capacity is restricted to 0.813 Bcf/d effective Gas Day April 1, 2026 evening cycle, until further notice, due to a third-party operational issue at Bertrand Compressor Station. This is Update #12, indicating a prolonged unresolved outage with no restoration timeline. Primary firm, secondary firm, and ITS/AOR service classes are all at risk of curtailment.
Trailblazer Bertrand CS restriction to 0.813 Bcf/d with primary firm at risk and no restoration timeline tightens Rockies eastbound egress; REX Zone 1 is simultaneously constrained at Bertrand, eliminating independent reroute and signaling bullish pressure on Midcontinent and Rockies production basis.
Reroute: None: REX and Trailblazer share Bertrand Compressor Station -- both are simultaneously constrained by the same third-party facility, making REX a non-independent reroute option for affected Trailblazer 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 a force majeure at Redtail Compressor Station effective Gas Day April 15, 2026, reducing operating capacity at Location 56111 to only 0.030 Bcf/d until further notice. Primary firm, secondary firm, and interruptible service are all at risk of not being scheduled. No restoration timeline has been provided.
Trailblazer force majeure at Redtail CS caps throughput at 0.030 Bcf/d -- a near-total curtailment of Rockies eastbound capacity on this pipe -- with primary firm at risk and no restoration date, expect significant tightening at Midcontinent receipts and widening Rockies basis versus downstream markets.
Reroute: None: Trailblazer leases capacity at Bertrand CS on REX, and while REX is a potential alternative for Rockies eastbound volumes, the correlated facility dependency means simultaneous constraints are possible. Even setting that aside, the near-complete curtailment of Trailblazer with no restoration timeline severely limits the ability to reroute all affected volumes; REX Zone 1 and CIG are the only partial alternatives but may lack sufficient spare capacity to absorb the full displacement.
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 is restricted to 0.820 Bcf/d due to a third-party operational issue at Bertrand Compressor Station, effective Gas Day March 3, 2026, and continuing until further notice. This is Revision 3 (Update #9) of an ongoing constraint. The notice explicitly states that primary firm, secondary firm, and ITS/AOR service classes are all at risk of not being scheduled, triggering STEP 1 escalation trigger B (firm curtailments) and trigger E (no operational flexibility for firm service).
Active firm curtailment risk at 0.820 Bcf/d on Trailblazer Segment 20 with no restoration timeline -- Bertrand CS constraint simultaneously affects REX Zone 1 capacity, eliminating independent reroute options and tightening Rockies eastbound egress; expect widening Rockies basis discount versus Midcontinent.
Reroute: None: REX and Trailblazer share Bertrand Compressor Station -- both are simultaneously constrained by the same third-party facility, making REX Zone 1 an unavailable independent reroute. CIG provides a limited alternative for some Rockies volumes but cannot absorb meaningful displacement from a 0.820 Bcf/d restriction.
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 is 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 Revision 3 (Update #8) of an ongoing event. Primary and secondary firm quantities as well as interruptible service are explicitly at risk of not being scheduled. Because Trailblazer leases capacity at Bertrand CS on REX, this constraint is correlated with REX Zone 1 -- the two are not independent reroute options.
Trailblazer Segment 20 restricted to 0.813 Bcf/d with firm service at risk and no restoration timeline; escalation trigger C (firm curtailments) and F (until further notice) are active, supporting a bullish signal for Rockies basis at CIG and downstream Midcontinent points.
Reroute: None: Trailblazer and REX share Bertrand Compressor Station -- both pipelines are simultaneously constrained by the same third-party facility, eliminating any independent reroute option for eastbound Rockies 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
REX experienced an operational issue at its Cheyenne Compressor Station on January 20, 2026, which is reducing Trailblazer's leased capacity through Segment 10 to 674 MDth/d (0.674 Bcf/d) until further notice. Primary firm, secondary firm, and AOR/ITS service are all at risk of not being scheduled. This is Revision 3 of the notice; the end date remains open-ended with no restoration timeline provided.
Trailblazer Segment 10 constrained to 0.674 Bcf/d with firm service at risk and no restoration timeline -- expect tightening in Rockies eastbound flows with upward pressure on Midcontinent basis points; monitor AECO/Opal and downstream NGPL Midcontinent spreads for further widening.
Reroute: Limited: REX and Trailblazer share the Cheyenne Compressor Station facility on REX's system, meaning both eastbound Rockies corridors are simultaneously affected by the same third-party constraint. CIG provides some Rockies egress alternative but cannot fully replace the combined REX/Trailblazer eastbound capacity.
Tallgrass Energy
[Trailblazer Pipeline (TPC)] [OPERATIONAL ALERT] THIRD PARTY OPERATIONAL ISSUE - BERTRAND COMPRESSOR STATION - UPDATE #7
SEV 4/5
Compressor Issue0.810 Bcf/dUntil Further Notice
Trailblazer Pipeline Segment 20 is restricted to 810 MDth/d (0.810 Bcf/d) due to a third-party operational issue at Bertrand Compressor Station, effective Gas Day January 1, 2026 and continuing until further notice. This is Revision 3 (Update #7) of an ongoing event with no restoration timeline. Primary firm, secondary firm, and interruptible service are all at risk of not being scheduled, confirming escalation trigger B (firm curtailments at risk) and F (no restoration timeline) remain active.
Trailblazer Segment 20 restricted to 0.810 Bcf/d with primary and secondary firm at risk and no restoration date; because REX shares Bertrand CS, this is a correlated constraint with zero independent reroute, tightening Rockies eastbound egress and supporting Midcontinent basis.
Reroute: None: REX and Trailblazer share Bertrand Compressor Station -- the third-party issue at Bertrand simultaneously constrains both pipelines, making REX a non-independent reroute option for affected Trailblazer volumes.
Tallgrass Energy
[Trailblazer Pipeline (TPC)] [OPERATIONAL ALERT] THIRD PARTY OPERATIONAL ISSUE - BERTRAND COMPRESSOR STATION - UPDATE #10
SEV 4/5
Compressor Issue0.813 Bcf/dUntil Further Notice
Trailblazer Pipeline Segment 20 capacity is restricted to 0.813 Bcf/d effective Gas Day March 30, 2026, due to a third-party operational issue at Bertrand Compressor Station, a shared facility with REX. The restriction is open-ended ('until further notice') and places primary firm, secondary firm, and interruptible service at risk of being curtailed. This is Update #10, indicating a prolonged and unresolved outage.
Trailblazer Segment 20 restricted to 0.813 Bcf/d with firm service at risk and no restoration timeline; Rockies egress tightness is bullish for Rockies basis and supportive of Midcontinent prices, with no independent reroute available given REX shares the same Bertrand CS facility.
Reroute: None: REX and Trailblazer share Bertrand Compressor Station -- both are simultaneously constrained by the same third-party facility, making REX an ineffective reroute alternative for affected Trailblazer volumes.
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 764 MDth/d (0.764 Bcf/d) due to a third-party operational issue at Bertrand Compressor Station, effective ID2 cycle March 31 / Evening cycle April 1, 2026, until further notice. This is Update #11, indicating a prolonged, unresolved constraint. Primary firm, secondary firm, and ITS/AOR quantities are all explicitly at risk of not being scheduled.
Trailblazer Segment 20 restricted to 0.764 Bcf/d with firm service at risk and no restoration timeline; because REX also shares Bertrand CS, this is a correlated dual-pipe Rockies eastbound constraint with no independent reroute, supporting bullish Midcontinent and Rockies basis widening versus Chicago and Dawn.
Reroute: None: REX and Trailblazer share Bertrand Compressor Station -- both are simultaneously constrained by the same third-party facility, meaning neither serves as an independent reroute for the other. No viable alternative exists for Rockies eastbound volumes affected by this constraint.
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 is restricted to 819 MDth/d (0.819 Bcf/d) due to a third-party operational issue at Bertrand Compressor Station, effective Gas Day May 1, 2026 until further notice. Primary firm, secondary firm, and interruptible service are all at risk of curtailment. This is Update #13, indicating an ongoing unresolved multi-day event with no restoration timeline.
Trailblazer Segment 20 restricted to 0.819 Bcf/d with primary firm at risk and no restoration timeline; because Trailblazer leases capacity at Bertrand CS on REX, this is a correlated constraint -- expect tightness in Rockies egress basis with limited reroute options.
Reroute: None: Trailblazer leases capacity at Bertrand Compressor Station on REX -- both pipelines are simultaneously constrained by the same third-party facility, making REX a non-independent reroute option. CIG serves overlapping Rockies corridors but may lack sufficient spare capacity to absorb displaced volumes.
Tallgrass Energy
[Tallgrass Interstate Gas Transmission (TIGT)] [OPERATIONAL ALERT] PEPL GRANT (LOCATION 6616) OPERATIONAL ISSUE
