Waste treatment
Waste treatment means treating waste so the environment is not impacted. In many countries, forms of waste treatment are required by law.
Sewage treatment
changeSewage treatment is the treatment of human waste. Sewage is made by all human communities.[1]
References
change- ↑ Tchobanoglous, George; Burton, Franklin Louis; Stensel, H. David; Tsuchihashi, Ryujiro; Metcalf & Eddy / AECOM (2014). Wastewater Engineering: Treatment and Resource Recovery. Vol. 1 (5th ed.). McGraw-Hill. ISBN 978-0-07-340118-8.