The correlation with nitrates was statistically significant at 0.01 confidence limit. For example, agriculture correlated strongly with nutrients like TP, TN, and nitrates and turbidity, TSS, BOD, and temp. The results showed that different land use and land cover activities strongly correlated with particular water quality parameters. Spearman correlation statistical tool in SPSS was used to correlate the land use, land cover changes, and water quality changes over the two-decade study period. Meanwhile, water quality data was obtained through both secondary and primary sources. The GIS software was used to determine eight major land use and land cover changes for 2000, 2010, and 2020. Kyoga basin, and assessing their connectedness to the lake’s water quality. Therefore, this study aimed at determining land use, land cover changes in the catchments of L. Research on the relationship between land use and land cover changes and water quality has gained global prominence.

Land use land cover change activities in the catchments, therefore, play a significant role in determining the water quality of the waterbodies. Catchments for aquatic ecosystems connect to the water quality of those waterbodies.

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