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.
Canal de la Perla