Researchers analyzed the water quality of Chini Lake using various measurements. They found that certain factors like temperature, oxygen levels, and pollutants like nitrogen and sulfate varied significantly throughout the lake. Some areas were worse off than others, with station T3 being the most affected. Overall, the lake's water quality was deemed suitable for activities like swimming and recreation according to Malaysia's Water Quality Index. The study highlighted the importance of understanding spatial differences in water quality to manage and protect aquatic ecosystems.