Santa María Dam is located on the Baluarte River in El Rosario municipality.
The reservoir will have useful storage capacity of 723Mm3, according to Conagua, Two Francis type turbines of 15MW will generate 231GWh a year.
Supply of instrumentation as part of the monitoring system of the Santa María Dam. The dam consists of a rockfill with a concrete face (E.C.C.). The crown length is 784 m and the maximum height is 152 m, measured from the base of the curtain.
