The Great Drainage Canal of the Valley of Mexico: a project that took almost three and a half centuries to be completed

Discover the history of the Gran Canal de Desagüe, an engineering work that is part of the system that today frees Mexico City from sewage.

The Great Drainage Canal of the Valley of Mexico: a project that took almost three and a half centuries to be completed
View of the Mexico City drainage canal (1901). Images and text: AGN