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Canadian Mainline

System Operations


Gas Day Summary Report Alberta Border Heat Values
Notices - All | Critical | Non-Critical CDE Report
Open Season Credit and Financial Procedures (98 KB, PDF)
TransCanada's NrG Highway * On-line Billing Service
TransCanada Reporting *

Mainline Eligible Alternate Receipt Points and Diversions


Mainline Operational Status Bulletin


* Requires a User Id and Password


The Pipeline

Final Mainline Transportation Tolls Effective July 1, 2015 
and Final Abandonment Surcharges Effective January 1, 2016

Front Line IMs
Tolls Archive Organizational Chart
IT Bid Floors and Fuel Ratios Procedures
IT Bid Tolls and Fuel Ratios Archive


Summer 2016 Fuel Ratios (286 KB, PDF)

Winter 2015/16 Fuel Ratios (286 KB, PDF)