This proactive surveillance allows the company to closely track water quality variations and utilize the data for effective water management planning, ensuring stability and a continuous supply for both the industrial sector and the public.

Latest test results indicate that the water quality at the company's pumping station remains good and highly manageable, with key parameters detailed below:

DO (Dissolved Oxygen) = 7.48 mg/L

This measures the amount of oxygen dissolved in the water, essentially acting as "air for aquatic life." Higher values reflect superior water quality and a healthy ecosystem. The recorded value is considered well within the good range.

Conductivity = 332.5 µS/cm

This represents the electrical conductivity of the water, indicating the concentration of dissolved minerals and salts. Lower values signify fresher water with low salinity. The current level is considered good.

Salinity = 0.20 ppt

This measures water salinity. Typically, freshwater has a salinity level below 0.5 ppt. The detected value of just 0.20 ppt confirms that the water remains fresh, with no signs of saltwater intrusion.

pH = 8.50

This indicates the acidity-alkalinity level of the water, where a value of 7 is neutral. The measured pH of 8.50 is slightly alkaline, which is within the normal range for natural water bodies and remains manageable (the ideal pH for tap water production should not exceed 9.0).

Water Temperature = 30.6°C

This temperature aligns with the typical weather conditions during the rainy season in the eastern region and does not impact water management operations.

Conclusion: The raw water quality test results at East Water's pumping station in Nong Pla Lai Reservoir show no alarming abnormalities. The water quality remains well within manageable standards.

East Water will continue to monitor and test the water quality on a daily basis to reassure our customers, the industrial sector, and local residents that they will consistently receive water that meets all quality standards.