Atkinson class S.V.2 4-6-0 I No. 200 (CPNS 7-97), constructed as a simple locomotive, is shown here as II No.494, class D5a, pulling the first train into Port Alberni, B.C., on the Esquimalt & Nanaimo Railway in December 1911. – Canadian Pacific collection.  Photo and Information source – “Classification And Dimensions of Locomotives”, edited by Omar Lavalle’e, 1945.
This appears to be the locomotive – No. 494 that was resting in the La Riviere round house in Post number 220.  (Click on photo for detail)