A Comprehensive Review of Scaling and Corrosion Risk Assessment Utilizing Langelier Saturation Index and Ryznar Stability Index in Udaipur (Rajasthan)

Abstract: The quality of groundwater in Udaipur, Rajasthan, is of critical concern due to its impact on public health and infrastructure integrity. One of the significant challenges associated with groundwater quality is the potential for scaling and corrosion, which can affect the performance and longevity of water distribution systems. The Langelier Saturation Index (LSI) and Ryznar Stability Index (RSI) are widely used parameters for assessing the scaling and corrosion tendencies of water. This review paper provides an overview of the application of LSI and RSI in evaluating the scaling potential and corrosion risk of groundwater in Udaipur, Rajasthan. It discusses the methodologies, factors influencing LSI and RSI, their implications for water quality management, and potential avenues for future research.

Keywords: Scaling potential, Corrosion assessment, Langelier Saturation Index (LSI), Ryznar Stability Index (RSI), Groundwater quality