About Canal de la Perla
It was built in 1893 as irrigation canal carrying water from the Rio Nazas to the lands of Hacienda La Perla, a distance of 1200 meters, then use as storm drainage and sewage. Forgot underground, is rediscovered in 2003. Now it is a pleasant tourist step, displaying on the walls of 90cm thick photographs that tell the story of Torreon.
Remember that you can reach him at various points in the center.