Ich2304:Waste Management Question Paper
Ich2304:Waste Management
Course:Bachelor Of Science In Public Health
Institution: Meru University Of Science And Technology question papers
Exam Year:2010
INSTRUCTIONS: Answer questions one and any other two questions
QUESTION ONE - (30 MARKS)
a) List the characteristics of pure water. (5 Marks)
b) Classify sources of water in three broad ways of classification. (3 Mark)
c) Define the following terms in relation to water supply:
i. Water availability (3 Marks)
ii. Water supply (4 Marks)
iii. Water sanitation (5 Marks)
d) (i) What is screening? (5 Marks)
(ii) State the objective of chemical analysis of water? (5 Marks)
QUESTION TWO – (20 MARKS)
Identify and explain the steps in sampling water from tap. (20 Marks)
QUESTION THREE – (20 MARKS)
Discuss ways of preventing contamination of wells. (20 Marks)
QUESTION FOUR – (20 MARKS)
a) Distinguish between conservancy system and water carriage system? (15 Marks)
b) What points would you consider when selecting type of latrine to construct?
(5 Marks)
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