Automation system for monitoring the quality of water sources to maintain their sustainability using microcontroller

Pollution of the water environment is the greatest hazard these days, especially in the conditions that the plant is going through, including the decline of rain, and desertification. This paper presents a proposed system to maintain water quality so that it is suitable for human use and reduce water waste by an employee the Arduino microcontroller, and sensors to design an automation system of water pollution monitoring, the design of the system involves the development of the process of monitoring physiochemical parameters of the water environment affected by the dumping of industrial waste in rivers, The parameters such as pH, temperature, turbidity and dissolved oxygen are used to detect the number of impurities that comes out of the industry. The measured values collected using the PH sensor, temperature sensor, turbidity sensor, and Ultrasonic sensor are processed by the Arduino microcontroller, and an alert message will be sent through the GSM, When there is a deviation of water quality parameters from the pre-defined set of standard values, the proposed system aids in preventing harmful pollutants entering the water resources and also ensure the availability of safe drinking water to everyone, reducing the causes of river pollution through continuous monitoring and informing users of the impact of water on pollutants for intervention and removal of these pollutants, and thus water resources have been preserved as essential sources for the continuation of human life.