Esval SA is a Chile-based company engaged in the water utilities operation. The Company specializes in the production and distribution of drinking water by managing water treatment plants and water supply systems. It also operates sewage treatment facilities, which collect, treat, as well as dispose of waste. The Companyâ€™s activities are divided into three segments: Valparaiso Region, Coquimbo Region and Las Vegas. Valparaiso Region and Coquimbo Region segments include the water utilities management in a range of municipal areas within the Region of Valparaiso, as well as of Coquimbo. Las Vegas division provides results of Servicios Sanitarios Las Vegas Ltda business and administrative operations. The Company is a subsidiary of Inversiones OTPPB Chile II Ltda. Furthermore, It controls a range of entities, including Aguas del Valle SA and Servicios Sanitarios Las Vegas Ltda.