Why Use pH Measurement in Water Treatment?


The most significant indicators of water quality are its pH level. pH measurement scale goes from 0 to 14 and gauges the acid level or base quality of water. According to the pH readings, 7 is considered as neutral, reading under 7 is termed as acidic, and above 7 is alkaline. The quality of water is subject to appropriate pH levels. Acidic water might dissolve toxic metals easily and is more harmful on the living things, while it affects the fundamental plant nutrients when the pH level is above 7.

Okay, What Is pH?

pH is an essential parameter which measures how basic or acidic the water is. It is the abbreviation of power of Hydrogen, where the intensity of hydrogen ions decides the pH. If the concentration of hydrogen ions is higher in water, the pH levels will be low, and when the concentration of hydrogen ions is less, the pH is higher. Sadly, not all water is clean. There are different elements which contribute to the alkalinity or acidity of water. They are Acidic sanitisers, rain, minerals, man-made influencers and carbon dioxide.

pH Control – What Is It?

The method of including alkaline or acidic substance to get the desired pH level is called pH control. In waste water treatment method, the authorities set pH ranges of wastewater before emancipating.

Does pH Levels Affect Water Quality?

Extreme low and higher pH has an adverse effect on the aquatic life as well as human beings. When the pH levels are higher in water, it gives out a bitter taste. Hence, when it flows across the water pipes, it coats them with deposits. And when it comes to sterilisation of water, chlorine usage is supressed, meaning it calls for the need to add up more chlorine. Whereas, the low pH level in water, it corrodes the metals.

Importance of pH in Wastewater Treatment

pH levels are very important in the treatment of effluents. It induces the productivity and performance of the inline analysers for water treatment. In the commercial establishments, the equipment for treating waste water and gauging pH levels are present. The waste water systems can be complex or compact, depending on the condition of waste water. So, it is imperative to install the right system for pH correction. It helps achieve the desired pH levels by mitigating and controlling the particulate matter in deferment, which aids in removing the wastewater.

Quality water is important for all living things, and for agriculture purposes. Balanced pH levels are important to maintain the water quality and healthy ecosystems!

The author is an expert in pH measurement. He is also a blogger who writes on water treatment methods. Visit https://prodetec.com.au/ for more details.

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