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Erc 311: Sanitation And Environment  Question Paper

Erc 311: Sanitation And Environment  

Course:Sanitation And Environment

Institution: Kenyatta University question papers

Exam Year:2013



KENYATTA UNIVERSITY
UNIVERSITY EXAMINATIONS 2013/2014
FIRST SEMESTER EXAMINATION FOR THE DEGREE OF BACHELOR OF ENVIRONMENTAL SCIENCE

ERC 311: SANITATION AND ENVIRONMENT

INSTRUCTIONS : Answer question ONE and any other THREE


1. a) Explain four waste management practices and their advantages (16mks)

b) Discuss the merits and demerits of the pit latrine as a waste management option (9mks)



2. Discuss the prospects and problems of using waste water in irrigation(15mkS)



3. Explain the structure and function of the Trickling Filter system for waste water treatment (15mks)



4. Discuss the impacts of constituents of waste water to human health (15mks)


5. Evaluate the contribution of the Environment Management and Coordination Act (EMCA 1999) to sanitation in Kenya











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