Evaluation of Different WQI Methods for Drinking Water Assessment with a Case Study of Groundwater from Vizianagaram District, AP, India
A. G. S. Reddy, K. S. Sastry & Guru Raghavendra · Journal of Geography, Environment and Earth Science International · 2021
Application of Water Quality Index (WQI) to assess the water quality for drinking water suitability and intensity of contamination is in practice worldwide. Many WQI methods have been in use since their conceptualization, and some are country-specific or use-specific. A generaliz...