Companhia Catarinense de Águas e Saneamento - CASAN announced earnings results for the second quarter ended June 30, 2021. For the second quarter, the company announced sales was BRL 297.270 million compared to BRL 272.686 million a year ago. Net income was BRL 25.110 million compared to BRL 22.684 million a year ago. For the half year, sales was BRL 600.601 million compared to BRL 578.913 million a year ago. Net income was BRL 68.845 million compared to BRL 59.975 million a year ago.