Congreso Internacional de Aguas Residuales

30 November – 2 December 2011
13th STM school, Mexico

Congress organized by the UPFIM (Universidad Politecnica de Francisco I. Madero) in collaboration with the State of Hidalgo, the consortium of Mexican Polytechnic Universities, the UNAM (Universidad Nacional Autònoma de México), the UAM (Universidad Autònoma Metropolitana) and the UNESCO SIMEV Chair. 90 participants.