Sewage Cleanup Service plays a pivotal role in protecting public health and the environment by effectively removing contaminants and pollutants from sewage. Sewage Treatment involves a series of processes that transform raw sewage into cleaner water. ### How Clean is Water After Sewage Treatment? Sewage Treatment Plants employ various technologies to remove impurities present in sewage. These processes include: - **Primary Treatment:** Coarse solids and floating materials are removed through screens and settling tanks. - **Secondary Treatment:** Biological processes, such as activated sludge or trickling filters, break down organic matter. - **Disinfection:** Chemicals, such as chlorine or ultraviolet light, eliminate harmful microorganisms. **By the completion of these processes, treated water meets established standards for acceptable levels of impurities.** However, it's important to note that treated water may still contain trace amounts of contaminants, such as pharmaceuticals or heavy metals, which are not fully removed during the treatment process. **Therefore, while sewage treatment significantly improves water quality, it does not render it entirely pristine.** It's essential to use additional purification methods, such as filtration or boiling, before consuming treated water for drinking purposes.