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Invall - Empresa

Water treatment

At INVALL we contribute to improving the quality of water, do its sustainability procurement and devise optimal distribution systems. During the last 25 years, we have worked with different public agencies that have allowed us to specialize in this sector. Our main courses of action are:

  •  Drinking water treatment stations (ETAP)
  • Wastewater treatment plant Stations (WWTP)
  • Re-use of wastewater Stations  (tertiary)
  • Regularization and distribution systems

Main developments

Surveillance and control of construction of the WWTP Mora d'Ebre.

The Catalan Water Agency (Ribera d'Ebre)

Work Project work for the construction of the EDAR and collectors in high Solivella.

The Catalan Water Agency (Conca de Barbera)

Surveillance and control of construction of the WWTP of Tarragona and Vila-Seca

The Catalan Water Agency (Tarragona)

Expansion and improvement of the wastewater treatment plant collectors Tarragona.

The Catalan Water Agency (Tarragona)

Surveillance and control of construction of the anaerobic digestion of the WWTP of Tarragona.

The Catalan Water Agency (Tarragona)

Construction management of tertiary treatment for re-use of industrial water in Tarragona

The Catalan Water Agency

Construction management of tertiary treatment at the WWTP in Sant Carles de la Rapita

The Catalan Water Agency

Construction management project of the tertiary treatment plant of Aguas Verdes Golf Club

MED-GROUP

Re-use the Natural Park of Aiguamolls. Phase I, drive and reclaimed water pipe in the lake Cortalet

Costa Brava Partnership

We have extensive experience in the design of processing lines for urban wastewater stations