00000nam 2200000za 4500 9.854313 CaOODSP 20221107155033 cr ||||||||||| 180326r20131999onc #o f000 0 eng d CaOODSP eng n-cn-sn TU4-39/1999E-PDF Transportation Safety Board of Canada. Crude oil pipeline rupture [electronic resource] : Interprovincial Pipe Line Inc., Line 3, Mile Post 506.6830 near Glenavon, Saskatchewan, 27 February 1996. [Ottawa] : Transportation Safety Board of Canada, [1999]. 30 p. Pipeline occurrence report ; P96H0008 "Chairperson Benoît Bouchard, and members Maurice Harquail, Charles Simpson and W.A. Tadros, authorized the release of this report on 14 April 1999"--p. 26. Issued also in French under title: Rupture d'un oléoduc : Interprovincial Pipe Line Inc. Canalisation 3, Poteau milliaire 506,6830 près de Glenavon (Saskatchewan) 27 février 1996. Digitized edition from print produced 2013 [by Transportation Safety Board of Canada]. "At 0619 mountain standard time, on 27 February 1996, a rupture occurred on the Interprovincial Pipe Line Inc. 864-millimetre outside diameter pipeline designated as Line 3, at Mile Post 506.6830 near Glenavon, Saskatchewan. Approximately 800 cubic metres (m3) (5,000 barrels) of heavy crude oil was released and collected in a low-lying area near the site. Approximately 600 m3 (3,800 barrels) of heavy crude oil was recovered. The Board determined that the rupture was caused by excessive narrow, axial, external corrosion located adjacent and running parallel to the longitudinal seam weld of the pipe, which was assisted by low-pH stress corrosion cracking and was not identified through the company's ongoing pipeline integrity program called the Susceptibility Investigation Action Plan"--Synopsis. gccst Pipelines gccst Accidents Rupture d'un oléduc (CaOODSP)9.854323 PDF 225 KB https://publications.gc.ca/collections/collection_2018/bst-tsb/TU4-39-1999-eng.pdf