Skip Navigation Links.
Collapse System MapSystem Map
Collapse Natural Gas PipelinesNatural Gas Pipelines
Expand Customer ActivitiesCustomer Activities
Collapse Interstate PipelinesInterstate Pipelines
East Cheyenne Gas Storage (Production before May 2024)
Collapse Trailblazer PipelineTrailblazer Pipeline
Summary/Contacts
Collapse Informational PostingsInformational Postings
Expand CapacityCapacity
Collapse Gas QualityGas Quality
Index of Customers
Locations
Expand NoticesNotices
Posted Imbalances
Regulatory
Expand Standards of ConductStandards of Conduct
Expand TariffTariff
Expand Transactional ReportingTransactional Reporting
Downloads
Search
Expand Customer ActivitiesCustomer Activities
Site Map
Expand Service ProgramsService Programs
Expand Operating InformationOperating Information
Forms
System Map
Expand East Cheyenne Gas Storage (Production from May 2024 forward)East Cheyenne Gas Storage (Production from May 2024 forward)
Expand Tallgrass Interstate Gas TransmissionTallgrass Interstate Gas Transmission
Expand Rockies Express PipelineRockies Express Pipeline
Expand Cheyenne ConnectorCheyenne Connector
Expand Ruby PipelineRuby Pipeline
Training
Expand Help & InformationHelp & Information
Collapse Oil PipelinesOil Pipelines
Collapse Carbon Dioxide PipelinesCarbon Dioxide Pipelines
       
Gas Flow Start:       Gas Flow End:
 
LocationLocation NameGas Flow DateHeating Value Btu/cfSpecific GravityWobbe IndexCricondentherm Hydrocarbon Dew Pt °FCarbon Dioxide %Nitrogen %Methane %Ethane %Propane %Iso Butane %Normal Butane %Iso Pentane %Normal Pentane %Hexane Plus %Hydrogen Sulphide GrainsWater LbsOxygen PPM
3856CIG TOMAHAWK WELD02/22/2026 9:00:00 AM1089.90.64061361.7230-21.65582.03700.457085.706410.70200.90850.05200.09310.01530.01570.0000N/AN/AN/A
5001WIC DULL KNIFE WELD02/22/2026 9:00:00 AM1091.80.64121363.4481-18.64512.01930.427885.585310.88290.87570.05500.10260.01760.01870.0000N/AN/AN/A
902901NNG TPC BEATRICE GAGE02/22/2026 9:00:00 AM1061.50.60941359.8236-42.51861.32450.301490.75757.05300.47340.02470.04480.00700.00790.0000N/AN/AN/A
3 records returned.
Tallgrass Energy Website
©2026 Tallgrass Development, LP - All rights reserved
Dial 811