EYDAP has been providing uninterrupted water supply and sewerage services to the residents of the Attica Basin for almost a century, creating iconic projects that highlight the Company's significant role in shaping and developing Attica.
In the context of the need to rescue, preserve and manage the Corporate Historical Archive, in 2018 EYDAP established a Historical Archive Policy, defining the procedures for the uniform constitution and management of its corporate material of historical importance.