Sewage treatment is a critical process for modern society, transforming wastewater from homes, businesses, and industries into water clean enough to return to the environment or be reused. This article explores the meaning, stages, technologies, and importance

Sewage treatment plants (STPs) play a critical role in maintaining public health and protecting the environment by treating wastewater from residential, commercial, and industrial sources. This article explores the intricate processes involved in sewage treatm