La actividad tuvo lugar el 15 de abril en Alcalá de Henares y contó con el apoyo de la Unidad de Respuesta a Emergencias de Agua y Saneamiento (ERU WATSAN) de Cruz Roja Española.

The Emergency Response Unit Water and Sanitation (ERU WATSAN) of Spanish Red Cross participated in theoretical and practical day about how to supply fresh water in case of a natural disaster. This simulation was conducted by IMDEA Water staff at the Juan Carlos I Botanical Garden in Alcalá de Henares on 15 April. ERU WATSAN provides a standardised package of equipment modules fully self-sufficient to assure treatment and distribution of 225,000 litres of water per day to up to 15,000 people.