These documents are the final versions of occurrence investigation reports as approved by the Transportation Safety Board. The TSB assumes no responsibility for any discrepancies that may have been transmitted with the electronic versions. The printed versions of the documents stand as the official record.
15 July 2005 — Crude Oil Pipeline Rupture,
Terasen Pipelines (Trans Mountain) Inc.,
508-Millimetre-Diameter Transfer Line,
Near Abbotsford, British Columbia
Report Number P05H0044 HTML PDF [2,314 Kb]
18 October 2005 — Programmable Logic Controller Failure,
Foothills Pipe Lines Ltd.,
Decompression/Recompression Facility,
BP Canada Energy Company,
Empress Natural Gas Liquids Facility,
Near Empress, Alberta
Report Number P05H0061 HTML PDF [100 Kb]