Determinación del índice universal de calidad del agua en el área de influencia de captación para la potabilización de la ciudad de Guayaquil

Abstract

This experimental study evaluated the water quality of the Daule River using the Water Quality Index (ICA), which measures the degree of water contamination, expressed as a percentage of purity, where 0% represents high contamination and 100% represents excellent conditions, comparing physical and chemical aspects with the maximum permissible limits established in Ministerial Agreement 0-97A. According to these criteria, the water quality was classified as Regular. Contamination of the Daule River is attributed to poor management and inadequate treatment of waste from human, industrial, and agricultural activities. Factors such as population growth, urban expansion, and industrial operations negatively influence water quality. It is essential to guarantee the water quality of the Daule River.