"TALLGRASS INTERSTATE GAS TRANSMISSION, LLC"
gas_transmission Incident — — November 11, 2025
Incident Information
| Incident Date | November 11, 2025 |
| Operator | "TALLGRASS INTERSTATE GAS TRANSMISSION, LLC" |
| Commodity | NATURAL GAS |
| Pipeline Type | gas_transmission |
Location
| State | |
| Coordinates | 41.19862, -102.98760 |
Cause
| Cause | OTHER INCIDENT CAUSE |
| Subcause | UNKNOWN |
Casualties
| Fatalities | 1 |
| Injuries | 0 |
Costs
| Property Damage | $750,000 |
| Emergency Response | $0 |
| Other Costs | $0 |
Location Map
Incident Narrative
"ON NOVEMBER 11, 2025 AT 910AM MT AN INCIDENT OCCURRED ON WELLHEAD HS-23 AT THE TALLGRASS INTERSTATE GAS TRANSMISSION (TIGT) HUNTSMAN FACILITY. THE INVESTIGATION IS STILL ONGOING AND IS UNDER THE LEADERSHIP OF THE NTSB. FINAL COSTS WILL BE UPDATED IN THE SUPPLEMENTAL/FINAL REPORT."
About This Pipeline Incident
Pipeline incident data is reported to the Pipeline and Hazardous Materials Safety Administration (PHMSA). All significant incidents involving fatalities, injuries, or property damage over $50,000 must be reported.