What does TDS refer to?

Total Dissolved Solids (TDS) refers to the combined content of all inorganic and organic substances present in a liquid, in molecular, ionized, or micro-granular (colloidal) suspended form. TDS is a crucial parameter in water quality assessment and is commonly measured in water treatment, including wastewater treatment. It includes minerals, salts, and metals dissolved in the water, and its concentration can significantly impact aquatic life and water usability.

Monitoring TDS levels helps in understanding the overall quality of water, as high levels can affect processes such as filtration and disinfection. Therefore, recognizing TDS as Total Dissolved Solids is essential for those involved in environmental management, water treatment, and analysis.