Why is monitoring total dissolved solids (TDS) important for water quality?

Monitoring total dissolved solids (TDS) is important for water quality because it plays a significant role in the health of aquatic environments. TDS refers to the quantity of dissolved substances in the water, including minerals, salts, and organic matter. High levels of TDS can lead to various ecological challenges, such as altering the osmotic balance for aquatic organisms, which can adversely affect fish and other aquatic life forms. A healthy range of TDS is essential for maintaining the overall health of water ecosystems as it influences water density, conductivity, and the availability of nutrients.

Understanding TDS levels also aids in assessing the suitability of water for various uses, including irrigation, drinking, and recreational activities. Therefore, monitoring TDS provides insights into the water's overall quality and its capacity to support life, making it a crucial parameter in water quality management.