What Is TDS In Water & Why Should You Care?

If you have ever asked the question, “What is TDS in water?” then this article is for you. TDS (Total Dissolved Solids) is the measure of the amount of all the dissolved minerals, salts, and metals in water. It is an important indicator of the quality of water, as high levels of TDS can negatively affect the taste, odor, and appearance of water.

High levels of TDS can also have an impact on health, as they can increase the risk of health problems related to water consumption, such as kidney stones and digestive issues. TDS levels vary depending on the quality of the source water and the type of treatment used. Low TDS levels are generally desirable for drinking water and for many commercial and industrial uses.

Types of Total Dissolved Solids

Total Dissolved Solids (TDS) is a measure of the combined content of all the inorganic and organic substances contained in water. The most common types of total dissolved solids are calcium, magnesium, sodium, carbonates, bicarbonates, chlorides, sulfates, and silica. These compounds are what make up the inorganic portion of the TDS.

The organic portion of TDS is composed of organic compounds such as proteins, carbohydrates, lipids, and biopolymers. TDS levels may vary greatly from one water source to another and can be affected by both natural and man-made sources. Typically, TDS levels in drinking water are between 300 and 500 milligrams per liter (mg/L). High TDS levels in water can lead to taste, odor, and health issues. To reduce TDS levels, water filtration systems such as reverse osmosis, distillation, and activated carbon filters can be used.

What Contributes to High TDS Levels in Water?

As an important measure of water quality, TDS indicates the amount of dissolved minerals, salts, and metals in the water. Common sources of TDS in water include runoff from agricultural and industrial sites, sewage discharge, and natural sources such as wind-blown dust and soil erosion. Furthermore, poorly managed wastewater treatment systems and leaking pipes can also lead to higher levels of TDS. There are a few methods to ensure low TDS levels, such as better wastewater management, the installation of filtration systems, and the proper disposal  of industrial and agricultural waste

Ways to Lower TDS Levels in Water

To keep TDS levels low, there are several ways to reduce it in water.

Reverse Osmosis Filter

One way to reduce TDS levels is by using a reverse osmosis filter. This type of filter removes dissolved solids by pushing water through a semipermeable membrane. This process also removes contaminants and impurities, such as bacteria and heavy metals.

Demineralizing or Distilling Water

Another method of reducing TDS levels is to mix water with demineralized water or distilled water. This process dilutes the TDS concentration, resulting in lower levels.

Boiling Water

Boiling water is another way to reduce TDS levels, as the boiling process causes some of the dissolved solids to evaporate.

Regular Maintenance of Plumbing Systems

Finally, regular maintenance and cleaning of plumbing systems can help reduce TDS levels. This involves flushing out sediment and debris that can accumulate over time.

By following these steps, you can help keep TDS levels in your water low and ensure that you are drinking high-quality, clean water.