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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, 2015

Front Line IMs
Approved 2016 Abandonment Surcharges Organizational Chart
Tolls Archive Procedures
IT Bid Floors and Fuel Ratios


IT Bid Tolls and Fuel Ratios Archive

Winter 2015/16 Fuel Ratios (286 KB, PDF)
Summer 2015 Fuel Ratios (94 KB, PDF)