Prerequisite/Corequisite:
The following course must be completed previously: ENGR 361.
Description:
Ecosystems considerations, food chain, natural decomposition, and recycling; environmental problems and impact of engineering activities. Various modes of pollution, water, air, and soil contamination, noise pollution; pollution measurement and quantification. Water and waste‑water physical, chemical and biological characteristics; turbidity and colour, dissolved oxygen, hardness, pH, alkalinity, organic content, sampling and analysis, chemical and biochemical oxygen demand. Basic processes of treatment: flocculation and coagulation, sedimentation, filtration.
Component(s):
Lecture 3 hours per week; Tutorial 2 hours per week, alternate week; Laboratory 2 hours per week, alternate weeks