Do A search with Google search engine, for on line scanners, scanner radio feeds or something to that effect, all the web sites will come up that provide live feeds too scanner radio's, check the sites for what interest's you.
Steve
Try http://www.scannerfeeds.us/ and look through the "Feed Menu" on the left side of the page. I think there was some Canadian stuff in there but I can't remember exactly what agencies were listed.