• Prof. payal Umang Zaveri
• Urvi Parekh

The specific significance of Tapi River within the ponder of superficial aquatic contamination since municipal sewage, rural and urban overspill are released into it conveying almost significant alter in the water quality. This research was pointed at utilizing the application of Water Quality Index(WQI) along with FuzzyTECH software in evaluating the quality of Waterway Tapti for open utilization. In this study, Fuzzy Logic System was intended to offer the circumstances required for determining water quality. For this purpose, physic-chemical properties of Tapi River have been studied and used for successful operation of Fuzzy Logic System to evaluate more useful and reliable water quality index. In this syatem, pH, DO and Turbidity were used as input parameters to get output parameter as water quality index. The results when compared to WHO permissible limits indicated that the river was contaminated and water is unsafe for native usage and requires additional treatment.

Fuzzy Logic, Physico-chemical properties, Tapi River, Water Quality Index

"Application of Fuzzy Logic to Determine Water Quality of Tapi River", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 6, page no.475-480, June 2019, Available :http://www.jetir.org/papers/JETIR1908374.pdf

"Application of Fuzzy Logic to Determine Water Quality of Tapi River", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 6, page no. pp475-480, June 2019, Available at : http://www.jetir.org/papers/JETIR1908374.pdf