News

CLEPSYDRA Socio-hydrological analysis – The Llobregat Aquifers

27/10/2026

Exploring the Llobregat aquifers

An eight-part video series on groundwater and our relationship with water.

Where does the water we use come from? What do we know about groundwater, and what role does it play in our water supply?

Presented as part of the CLEPSYDRA project, under the Interreg Euro-MED Programme, this series of eight videos explores the Llobregat aquifers: how they work, how their water is used, the threats they face, and how they are managed and recharged.

The series also examines the different water sources available today, offering a closer look at groundwater resources and the relationship between society and water.

With contributions from

  • Enric Queralt — CUADLL
  • Xavier Latorre — Associació Catalana d’Amics de l’Aigua
  • Jordi Castelló — Aigües de Barcelona
  • Ona Cornellà — Àrea Metropolitana de Barcelona (AMB)
  • Carles Pérez — Groundwater Hydrology Group
  • Lluís Carbonell — NEOS
  • Esther Garcia — Ajuntament del Prat de Llobregat