Justin Riggin: Ensuring Clean Water Through Effective Treatment Published on: 07/08/2025
Water treatment is a vital process that ensures water is safe for human consumption and other uses. With growing concerns over water pollution and the increasing demand for clean water, effective treatment systems have become essential in preserving public health and environmental sustainability, as Justin Riggin described. The water treatment process typically begins with screening, where large debris, such as leaves and trash, is removed from raw water. This is followed by coagulation and flocculation, where chemicals are added to the water to bind small particles together, forming larger clumps known as "flocs." These flocs are easier to remove during the next step, sedimentation, where the water is left undisturbed to allow particles to settle at the bottom. Next comes filtration, where the water is passed through filters made of sand, gravel, or activated carbon to remove remaining impurities. At this stage, the water is nearly free from suspended solids but may still contain microorganisms, which is why disinfection is crucial. Disinfection usually involves the addition of chlorine or the use of ultraviolet (UV) light to kill harmful bacteria, viruses, and other pathogens. For industrial and municipal water systems, advanced treatment techniques may also be employed to remove dissolved minerals and chemicals. Processes like reverse osmosis,