Pipeline investigation reports

All the pipeline investigation reports available on the Transportation Safety Board website are listed below.

  • Sort the list by clicking on the column headers.
  • Search the text in the list by using the search box.
  • To search in the reports themselves, use the main search.

If you cannot find the report of an investigation that began in 1991 or later, contact us.
To find the report of an investigation that began in 1990 or earlier, contact Library and Archives Canada.

Go to the first pageGo to the previous pageGo to the next pageGo to the last page
Investigation numberOccurrence dateReport titleOccurrence location
P13H0013

Adobe© PDF363 KB
2/8/2013 Crude oil pipeline leak, Enbridge Pipelines Inc., Line 21, kilometre post 391, Near Wrigley, Northwest Territories Near Wrigley, Northwest Territories
P12H0105

Adobe© PDF1,911 KB
6/28/2012 Westcoast Energy inc., carrying on business as, spectra energy transmission, Nig Creek pipeline, kilometre Post 1.93, near Buick, British Columbia near Buick, British Columbia
P12H0103

Adobe© PDF726 KB
6/23/2012 Westcoast Energy inc., carrying on business as, Spectra Energy Transmission, Compressor Station N4, Near Wonowon, British Columbia Near Wonowon, British Columbia
P11H0011

Adobe© PDF1,057 KB
2/19/2011 Natural Gas Pipeline Rupture, TransCanada PipeLines Limited, 914.4 -Millimetre-Diameter Pipeline, Line 100-2 - MLV 76-2 + 09.76 KM Near Beardmore, Ontario
P09H0084

Adobe© PDF1,329 KB
9/29/2009 Crude Oil Pipeline Leak, Enbridge Pipelines Inc., Line 2, Mile Post 474.7335 Near Odessa, Saskatchewan
P09H0083

Adobe© PDF1,938 KB
9/26/2009 TransCanada PipeLine Limited, Line 100-1, 762-Millimetre-Diameter Pipeline, Main Line Valve 111A-1, from kilometres 11.12 to 11.16 Near Marten River, Ontario
P09H0074

Adobe© PDF1,240 KB
9/12/2009 Natural Gas Pipeline Rupture, TransCanada Pipeline Inc., 914-Millimeter-Diameter Pipeline, Line 2 — MLV 107-2 + 6.031 KM Near Englehart, Ontario
P09H0006

Adobe© PDF294 KB
2/20/2009 Sour Gas Pipeline Sending Barrel Rupture, Westcoast Energy Inc., Carrying on Business as Spectra Energy Transmission, 18-inch Alaska Highway Pipeline, Kilometre Post 0.0 Near Wonowon, British Columbia
P07H0040

Adobe© PDF1,085 KB
7/24/2007 Crude Oil Pipeline - Third-Party Damage, Trans Mountain Pipeline L.P., 610-Millimetre-Diameter Crude Oil Pipeline, Kilometre Post 3.10, Westridge Dock Transfer Line Burnaby, British Columbia
P07H0014

Adobe© PDF449 KB
4/15/2007 Crude Oil Pipeline Rupture, Enbridge Pipelines Inc., Line 3, Mile Post 506.2217 Near Glenavon, Saskatchewan
P06H0061

Adobe© PDF226 KB
11/23/2006 In-Line Tool Occurrence, Enbridge Pipelines (Westspur) Inc., 323.9-Millimetre Outside Diameter Pipeline, Receiving Trap at Cromer Terminal Near Cromer, Manitoba
P05H0061

Adobe© PDF122 KB
10/18/2005 Programmable Logic Controller Failure, Foothills Pipe Lines Ltd., Decompression/Recompression Facility, BP Canada Energy Company, Empress Natural Gas Liquids Facility Near Empress, Alberta
P05H0044

Adobe© PDF2,621 KB
7/15/2005 Crude Oil Pipeline Rupture, Terasen Pipelines (Trans Mountain) Inc., 508-Millimetre-Diameter Transfer Line Near Abbotsford, British Columbia
P02H0052

Adobe© PDF1,105 KB
12/7/2002 Refined Product Pipeline Rupture, Trans-Northern Pipelines Inc., 273.1-millimetre-diameter Mainline, Kilometre Post 63.57 Near Saint-Clet, Quebec
P02H0017

Adobe© PDF511 KB
4/14/2002 Natural Gas Pipeline Rupture, TransCanada PipeLines, Line 100-3, 914-Millimetre-Diameter Line, Main-Line Valve 31-3 + 5.539 Kilometres Near the Village of Brookdale, Manitoba
P01H0049

Adobe© PDF147 KB
9/29/2001 Crude Oil Pipeline Rupture, Enbridge Pipelines Inc., 508-millimetre Line 10, Mile Post 1885.64 Near Binbrook, Ontario
P01H0004

Adobe© PDF310 KB
1/17/2001 Crude Oil Pipeline Rupture, Enbridge Pipelines Inc., 864-millimetre Line 3/4, Mile Post 109.42 Near Hardisty, Alberta
P00H0061

Adobe© PDF2,550 KB
12/28/2000 Natural Gas Compressor Station Occurrence, Gazoduc TQM Inc., East Hereford Compressor Station, Kilometre Post 217,094 on Line 3000, Approximately 80 km SE of Magog, Quebec East Hereford, Quebec
P00H0037

Adobe© PDF171 KB
8/7/2000 Natural Gas Pipeline Rupture, Westcoast Energy Inc., 762-millimetre T-South Mainline, Mile Post 569.9, Near the Zopkios Rest Stop at Exit 217 Coquihalla Highway, British Columbia
P99H0021

Adobe© PDF257 KB
5/20/1999 Crude Oil Pipeline Rupture, Enbridge Pipelines Inc., 864-Millimetre-Diameter Mainline, Kilometre 714.8541, Approximately 10.6 Kilometres East of Regina, Saskatchewan
P97H0063

Adobe© PDF109 KB
12/2/1997 Natural Gas Pipeline Rupture, TransCanada PipeLines Limited, Line 100-3, Main Line Valve 5-3 + 15.049 kilometres Near Cabri, Saskatchewan
P97H0024

Adobe© PDF94 KB
4/30/1997 Natural Gas Pipeline Rupture, Westcoast Energy Inc., Monias Pipeline, Mile Post 20 Near Fort St. John, British Columbia
P96H0012

Adobe© PDF745 KB
4/15/1996 Natural Gas Pipeline Rupture, TransCanada PipeLines Limited, Line 100-2, 864-millimetre (34-inch) Mainline, Kilometre Post Mainline Valve 39-2, + 6.07 kilometres St. Norbert, Manitoba
P96H0008

Adobe© PDF225 KB
2/27/1996 Crude Oil Pipeline Rupture, Interprovincial Pipe Line Inc., Line 3, Mile Post 506.6830 Near Glenavon, Saskatchewan
P95H0036

Adobe© PDF178 KB
7/29/1995 Natural Gas Pipeline Ruptures, TransCanada PipeLines Limited, Line 100-3, 914-millimetre (36-inch) Main Line, Kilometre Post Main Line Valve 30-3 + 0.245 kilometres Line 100-4, 1,067-millimetre (42-inch) Main Line Rapid City, Manitoba
P94H0048

Adobe© PDF19 KB
10/3/1994 Crude Oil Pipeline rupture, Interprovincial Pipe Line Inc., Line 2 (34-inch diameter),, mile post 717.5 near St. Leon, Manitoba
P94H0036

Adobe© PDF219 KB
7/23/1994 Natural Gas Pipeline Rupture, TransCanada PipeLines Limited, Line 100-2, 914-millimetre (36-inch) Mainline Kilometre Post Main, Line Valve 110-2 + 22.098 kilometres Latchford, Ontario
P94H0018

Adobe© PDF165 KB
5/10/1994 Ethane Release and Fire, Amoco Canada Petroleum Company Ltd., Regina Diversion Terminal, Mile Post 445, Cochin Pipeline Regina, Saskatchewan
P94H0004

Adobe© PDF159 KB
1/19/1994 Jet Fuel Leak, Terminal 2, Pearson International Fuel Facilities Corporation, Operated by Consolidated Aviation Services Gates 78 and 80, Toronto/Lester B. Pearson International Airport Mississauga, Ontario
P94H0003

Adobe© PDF166 KB
2/15/1994 Natural Gas Pipeline Rupture, Foothills Pipe Lines (Sask.) Ltd., 1,067-millimetre (42-inch) Eastern Main Line Kilometre Post 66 + 041 Maple Creek, Saskatchewan
Go to the first pageGo to the previous pageGo to the next pageGo to the last page