A group of 37 undergraduate and post-graduate students from biotechnology and microbiology programs of the Department of Mathematics and Natural Sciences, BRAC University, visited the Water Treatment Plant at Saidabad with two faculty members, Ms. Sabrina Shahrin Sharna, and Ms.Linia Tashmim on 03 November, 2016. The Saidabad Water Treatment Plant (SWTP) was established with the capacity of treating 225 million litres of waste water per day and went into operation on July 27, 2002. The students were given an informative briefing on the different treatment processes, like pre-chlorination, coagulation, filtration, disinfection, pH correction which were used at the plant to make the water potable as well as wholesome to the consumers.