Pipeline Throughput and Capacity Data

Pipeline Throughput and Capacity Data Since 2016, under Guide BB of the Filing Manual, major CER-regulated pipeline companies are required to report their pipelines’ throughput and capacity data at key points every quarter. Oil and liquids pipelines report monthly data and natural gas pipelines report daily data. This dataset can be explored in interactive dashboard format: A look at pipeline flow and capacity. Throughput and capacity graphs can also be explored by individual pipeline in Pipeline Profiles. The dataset covers 2006 to present. Files are updated quarterly but may be refreshed as needed. Trans Mountain product categorizations changed in May 2024. The data before this change is archived in “ARCHIVED Trans Mountain Pipeline”. The current data set (“Trans Mountain Pipeline”) contains new and updated product categorizations. 2025-01-04 Canada Energy Regulator pipeline.info@cer-rec.gc.ca Economics and Industrythroughputcapacitytransportationnatural gasCanadianoillightheavyrefined petroleum productsutilizationexportimportintracanadaCER Keystone PipelineCSV https://www.cer-rec.gc.ca/open/energy/throughput-capacity/keystone-throughput-and-capacity.csv Keystone PipelineCSV https://www.cer-rec.gc.ca/ouvert/energie/utilisation-debits/keystone-utilisation-et-debits.csv Oil Pipeline Apportionment Data DictionaryCSV https://www.cer-rec.gc.ca/open/energy/throughput-capacity/oil-pipeline-apportionment-data-dictionary.csv Oil Pipeline Apportionment Data Dictionary CSV https://www.cer-rec.gc.ca/ouvert/energie/utilisation-debits/oleoduc-repartition-dictionnaire-de-donnees.csv Trans Mountain PipelineCSV https://www.cer-rec.gc.ca/open/energy/throughput-capacity/trans-mountain-throughput-and-capacity.csv ARCHIVED Trans Mountain Pipeline CSV https://www.cer-rec.gc.ca/open/energy/throughput-capacity/archived-trans-mountain-throughput-and-capacity.csv Trans Mountain PipelineCSV https://www.cer-rec.gc.ca/ouvert/energie/utilisation-debits/trans-mountain-utilisation-et-debits.csv ARCHIVED Trans Mountain PipelineCSV https://www.cer-rec.gc.ca/ouvert/energie/utilisation-debits/archivee-trans-mountain-utilisation-et-debits.csv Trans-Northern PipelineCSV https://www.cer-rec.gc.ca/open/energy/throughput-capacity/trans-northern-throughput-and-capacity.csv Trans-Northern PipelineCSV https://www.cer-rec.gc.ca/ouvert/energie/utilisation-debits/trans-northern-utilisation-et-debits.csv Cochin PipelineCSV https://www.cer-rec.gc.ca/open/energy/throughput-capacity/cochin-throughput-and-capacity.csv Cochin PipelineCSV https://www.cer-rec.gc.ca/ouvert/energie/utilisation-debits/cochin-utilisation-et-debits.csv Oil Pipeline ApportionmentCSV https://www.cer-rec.gc.ca/open/energy/throughput-capacity/apportionment.csv Oil Pipeline ApportionmentCSV https://www.cer-rec.gc.ca/ouvert/energie/utilisation-debits/repartition.csv Nova Gas Transmission Ltd. (NGTL) PipelineCSV https://www.cer-rec.gc.ca/open/energy/throughput-capacity/ngtl-throughput-and-capacity.csv Nova Gas Transmission Ltd. (NGTL) PipelineCSV https://www.cer-rec.gc.ca/ouvert/energie/utilisation-debits/ngtl-utilisation-et-debits.csv TransCanada MainlineCSV https://www.cer-rec.gc.ca/open/energy/throughput-capacity/tcpl-mainline-throughput-and-capacity.csv TransCanada MainlineCSV https://www.cer-rec.gc.ca/ouvert/energie/utilisation-debits/reseau-principal-de-tcpl-utilisation-et-debits.csv Foothills Pipeline CSV https://www.cer-rec.gc.ca/open/energy/throughput-capacity/foothills-throughput-and-capacity.csv Foothills PipelineCSV https://www.cer-rec.gc.ca/ouvert/energie/utilisation-debits/foothills-utilisation-et-debits.csv Alliance PipelineCSV https://www.cer-rec.gc.ca/open/energy/throughput-capacity/alliance-throughput-and-capacity.csv Alliance PipelineCSV https://www.cer-rec.gc.ca/ouvert/energie/utilisation-debits/alliance-utilisation-et-debits.csv Westcoast PipelineCSV https://www.cer-rec.gc.ca/open/energy/throughput-capacity/westcoast-throughput-and-capacity.csv Westcoast PipelineCSV https://www.cer-rec.gc.ca/ouvert/energie/utilisation-debits/westcoast-utilisation-et-debits.csv Trans Quebec & Maritimes PipelineCSV https://www.cer-rec.gc.ca/open/energy/throughput-capacity/tqm-throughput-and-capacity.csv Trans Quebec & Maritimes PipelineCSV https://www.cer-rec.gc.ca/ouvert/energie/utilisation-debits/tqm-utilisation-et-debits.csv Maritimes & Northeast PipelineCSV https://www.cer-rec.gc.ca/open/energy/throughput-capacity/mnp-throughput-and-capacity.csv Maritimes & Northeast PipelineCSV https://www.cer-rec.gc.ca/ouvert/energie/utilisation-debits/mnp-utilisation-et-debits.csv Natural Gas Data DictionaryCSV https://www.cer-rec.gc.ca/open/energy/throughput-capacity/natural-gas-data-dictionary.csv Natural Gas Data DictionaryCSV https://www.cer-rec.gc.ca/ouvert/energie/utilisation-debits/gaz-naturel-dictionnaire-de-donnees.csv Oil Pipeline Data Dictionary CSV https://www.cer-rec.gc.ca/open/energy/throughput-capacity/oil-pipeline-data-dictionary.csv Oil Pipeline Data Dictionary CSV https://www.cer-rec.gc.ca/ouvert/energie/utilisation-debits/oleoduc-dictionnaire-de-donnees.csv Enbridge Canadian MainlineCSV https://www.cer-rec.gc.ca/open/energy/throughput-capacity/enbridge-mainline-throughput-and-capacity.csv Enbridge Canadian MainlineCSV https://www.cer-rec.gc.ca/ouvert/energie/utilisation-debits/reseau-principal-d-enbridge-utilisation-et-debits.csv Enbridge Norman Wells PipelineCSV https://www.cer-rec.gc.ca/open/energy/throughput-capacity/norman-wells-throughput-and-capacity.csv Enbridge Norman Wells PipelineCSV https://www.cer-rec.gc.ca/ouvert/energie/utilisation-debits/norman-wells-utilisation-et-debits.csv Southern Lights PipelineCSV https://www.cer-rec.gc.ca/open/energy/throughput-capacity/southern-lights-throughput-and-capacity.csv Southern Lights PipelineCSV https://www.cer-rec.gc.ca/ouvert/energie/utilisation-debits/southern-lights-utilisation-et-debits.csv Brunswick PipelineCSV https://www.cer-rec.gc.ca/open/energy/throughput-capacity/brunswick-throughput-and-capacity.csv Brunswick PipelineCSV https://www.cer-rec.gc.ca/ouvert/energie/utilisation-debits/brunswick-utilisation-et-debits.csv WestspurCSV https://www.cer-rec.gc.ca/open/energy/throughput-capacity/westspur-throughput-and-capacity.csv WestspurCSV https://www.cer-rec.gc.ca/ouvert/energie/utilisation-debits/westspur-utilisation-et-debits.csv Enbridge Line9CSV https://www.cer-rec.gc.ca/open/energy/throughput-capacity/enbridge-line9-throughput-and-capacity.csv Enbridge Line9CSV https://www.cer-rec.gc.ca/ouvert/energie/utilisation-debits/canalisation9-d-enbridge-utilisation-et-debits.csv Montreal PipelineCSV https://www.cer-rec.gc.ca/open/energy/throughput-capacity/montreal-throughput-and-capacity.csv Montreal PipelineCSV https://www.cer-rec.gc.ca/ouvert/energie/utilisation-debits/montreal-utilisation-et-debits.csv Suffield PipelineCSV https://www.cer-rec.gc.ca/open/energy/throughput-capacity/suffield-throughput-and-capacity.csv Suffield PipelineCSV https://www.cer-rec.gc.ca/ouvert/energie/utilisation-debits/suffield-utilisation-et-debits.csv

Since 2016, under Guide BB of the Filing Manual, major CER-regulated pipeline companies are required to report their pipelines’ throughput and capacity data at key points every quarter. Oil and liquids pipelines report monthly data and natural gas pipelines report daily data. This dataset can be explored in interactive dashboard format: A look at pipeline flow and capacity. Throughput and capacity graphs can also be explored by individual pipeline in Pipeline Profiles. The dataset covers 2006 to present. Files are updated quarterly but may be refreshed as needed.

Trans Mountain product categorizations changed in May 2024. The data before this change is archived in “ARCHIVED Trans Mountain Pipeline”. The current data set (“Trans Mountain Pipeline”) contains new and updated product categorizations.

  • Publisher - Current Organization Name: Canada Energy Regulator
  • Publisher - Organization Name at Publication: National Energy Board
  • Licence: Open Government Licence - Canada

Data and Resources

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