Mularroya Dam

The works consisted of building a dam to guarantee the water resources for irrigation and local supply with the following elements: diversion dam, diversion tunnel and the dam itself. The Mularroya Dam is 750 m long and has a curved design, and is built with loose material with a clay shale core and rockfill shoulders.


  • Name: Mularroya Dam
  • Construction company: Sacyr
  • Client: Ebro Hydrographic Confederation
  • Execution dates: March 2008 - November 2021


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Volume of water captured (hm³)