In English...please. Describe characteristics of waste water

Wastewater is water that has been contaminated by human activities or industrial processes. Its main characteristics include:

• Color: Wastewater often has an unusual color, such as brown, greenish, or even black, due to the impurities it contains.
• Odor: It typically has an unpleasant smell, resulting from the decomposition of organic matter and the presence of gases like hydrogen sulfide (H₂S).
• Impurities: It contains many substances such as organic waste (feces, food scraps), minerals, industrial chemicals, plastics, and other materials.
• Temperature: Wastewater from industrial sources can have a higher temperature than normal water.
• pH: The pH level can vary widely, from very acidic to very alkaline, depending on its sources.
• Microorganisms: It contains a high number of disease-causing pathogens (bacteria, viruses) and other microorganisms that can affect human health and the environment.