Drinking water treatment plants typically employ a series of steps to remove impurities and microorganisms. These steps include intake and screening to remove large debris, followed by coagulation and flocculation where chemicals are added to help particles clump together. Sedimentation allows these clumps to settle, and filtration removes remaining particles. Disinfection is then used to kill pathogens, and final adjustments like pH correction may occur. The treated water is then stored and distributed
Each step plays a vital role in ensuring water purification and safety. For example, screening removes debris, coagulation and flocculation remove fine particles, and filtration provides additional protection. Disinfection eliminates pathogens. Different types of plants exist to address specific water quality challenges. These include physical treatment plants utilizing processes like sedimentation and filtration, chemical treatment plants using methods such as chlorination and coagulation, and desalination plants which remove salts from saline water
