Construction project for the renewal of the Sobrón water supply system: A4326 road crossing - Bergüenda Derivation
The first phase of renewal of the water supply system of Sobrón will allow the future improvement of the supply of drinking water to Sobrón, Bergüenda, Puentelarrá and Fontecha using the water coming from the aquifer. This water resource, property of the Diputación Foral de Álava, was found in the decade of the 60s at a depth of 600 meters.