Technical assistance services for the development of water treatment and sanitation works. Department of Sanitation Works. Lot I: sewer pipeline and WWTP at Robledillo de Jara and sewer pipeline and WWTP at Berzona del Loyola. Lot II: Equipment and auxiliary facilities of the WWTP at Bustarviejo. File no.: 459/2008.

The works were divided into three phases:

  • Phase 1: Review of the proposals presented by the contractors for the works.
  • Phase 2: Review of detailed designs.
  • Phase 3: Technical assistance services, control and supervision of the works for the WWTP and sewer pipelines at Robledillo de la Jara and Berzosa del Lozoya.


Canal Isabel II

Project Dates

2009 – 2012

Project Figures

Contract Value:
326,659.25 €