The field visit to Guheswori Wastewater Treatment Plant (Kathmandu) was organized by the Department of Civil Engineering on 26th and 27th of Baisakh for the students of sixth semester 2076 Batch under the co-curricular activity of Sanitary Engineering subject. The objective of the field visit was to observe the components and treatment processes of the wastewater treatment plant and to gain additional knowledge on the subject matter. At the site, the students observed the entire process of wastewater treatment and components such as collection chamber, intake structure, grit chamber, aeration unit, secondary clarifier and so on. The visit was led by Senior Lecturer Er. Razim Ganesh.