Which of the following practices would NOT be part of effective wastewater treatment?

In effective wastewater treatment, the goal is to remove contaminants and ensure that the effluent meets safety and environmental standards before being discharged into water bodies. Untreated discharges violate these principles because they introduce harmful pollutants directly into the environment without any form of treatment or control, which can lead to water quality degradation, harm to ecosystems, and public health issues.

On the other hand, biological treatment processes, monitoring effluent quality, and filtration and disinfection are all fundamental components of a comprehensive wastewater treatment system. Biological treatment utilizes microorganisms to break down organic matter, while monitoring effluent quality ensures that the treated water meets regulatory standards. Filtration and disinfection are critical for removing remaining pathogens and particles, ensuring that the final effluent is safe for discharge or reuse.