Question 2 of 16: Critical Considerations in Solid Waste Management

Question 2: Critical Considerations in Solid Waste Management (6 marks)

Question text not reproduced: the examination questions are © Engineers and Geoscientists BC. Open the official past paper (linked at the top of this page) to read the question, then follow the worked solution below.

(1) Public health and environmental protection — uncontrolled waste attracts disease vectors (rodents, insects) and, if disposed improperly, contaminates groundwater (leachate) and air (uncontrolled gas/odour); every management decision must first satisfy this baseline. (2) Regulatory compliance and permitting — provincial Environmental Management Act approvals, siting criteria, design/operating standards and closure/post-closure obligations constrain what a municipality is legally permitted to build or operate, independent of cost. (3) Economic sustainability — collection, processing and disposal must be affordable within the municipality's tax/user-fee base over the long term, including capital, operating and eventual closure/post-closure costs, so the chosen system must be both technically sound and financially viable for decades.