Efficient river water quality index prediction considering minimal number of inputs variables

• Main Authors: Othman, Faridah, Alaaeldin, M.E., Seyam, Mohammed, Ahmed, Ali Najah, Teo, Fang Yenn, Chow, Ming Fai, Afan, Haitham Abdulmohsin, Sherif, Mohsen, Sefelnasr, Ahmed, El-Shafie, Ahmed
• Format: Article
• Published: Taylor & Francis 2020
• Subjects: TA Engineering (General). Civil engineering (General)
• Online Access: http://eprints.um.edu.my/25441/; https://doi.org/10.1080/19942060.2020.1760942
• Institution: Universiti Malaya

Water Quality Index (WQI) is the most common determinant of the quality of the stream-flow. According to the Department of Environment (DOE, Malaysia), WQI is chiefly affected by six factors, which are, chemical oxygen demand (COD), biochemical oxygen demand (BOD), dissolved oxygen (DO), suspended s...