Aguas Andinas S.A. Announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced sales was CLP 136,543.512 million compared to CLP 140,848.837 million a year ago. Operating income was CLP 63,890.192 million compared to CLP 73,905.015 million a year ago. Net income was CLP 38,340.559 million compared to CLP 46,139.586 million a year ago.