What does wastewater mean?
Wastewater is a term used to describe any water that has been contaminated by human use. It can come from a variety of sources, including sewage, industrial effluent, and stormwater runoff. Wastewater can also include water that has been used for agricultural or other purposes and has become contaminated. The treatment and management of wastewater is an important issue, as it can have significant impacts on the environment and human health. In many parts of the world, wastewater is not treated properly, leading to the release of pollutants into the environment. This can have serious consequences, including the contamination of waterways and the spread of diseases. As a result, efforts are being made to improve the treatment and management of wastewater, including the use of new technologies and infrastructure. Overall, wastewater is a complex and multifaceted issue that requires a comprehensive approach to address its many challenges.
nounWastewater refers to any water that has been contaminated by human use, such as sewage, industrial effluent, or stormwater runoff. It can also include water that has been used for agricultural or other purposes and has become contaminated.
- 1. Water that has been contaminated by human use, such as sewage, industrial effluent, or stormwater runoff.
- 2. Water that has been used for agricultural or other purposes and has become contaminated.
"The treatment plant was designed to handle a large volume of wastewater from the city's residents and businesses."
"The city's wastewater treatment plant was upgraded to improve its ability to remove pollutants from the water."
"The agricultural runoff from the farm was contributing to the contamination of the nearby stream."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of wastewater
The word 'wastewater' is derived from the Old English words 'wæst' meaning 'waste' and 'wæter' meaning 'water'. It has been used in English since the 14th century to describe water that has been contaminated by human use.
Usage notes
Wastewater is a formal term that is often used in technical and scientific contexts. It is not typically used in informal conversation, but may be used in formal writing or in discussions about environmental issues.