UNIT ONE

Text History of Water Supply

Reading Material A Major Water Pollutants(Ⅰ)

Reading Material B Major Water Pollutants(Ⅱ)

UNIT TWO

Text Water

Reading Material A Importance of Water

Reading Material B The Nature of Water

UNIT THREE

Text Water Problems

Reading Material A The Hydrologic Cycle

Reading Material B The Hydrologic Cycle and Water Quality

UNIT FOUR

Text The Purification of Water

Reading Material A Softening of Water

Reading Material B Softening of Water

UNIT FIVE

Text Basic Factors in Water Analysis

Reading Material A Water Testing

Reading Material B The General Physical-chemical Principle of Water

UNIT SIX

Text Water-supply Engineering

Reading Material A Drainage,Sewerage and Sewage

Reading Material B Water Supply

UNIT SEVEN

Text Plumbing---Background and Status

Reading Material A Basic Principles of Plumbing

Reading Material B Sources of Water

UNIT EIGHT

Text Microbes as Chemical Machines

Reading Material A Bacteria

Reading Material B Water Pollution and Its Effect on Environment

UNIT NINE

Text Groundwater Pormation and Its Movement

Reading Material A Sources of Water for Domestic Use

Reading Material B Multi-purpose Hydraulic Projects

UNIT TEN

Text Open Channel Flow

Reading Material A Dam

Reading Material B Rock fill Dams and Spillway

UNIT ELEVEN

Text Environmental/Sanitary Engineering

Reading Material A Sanitary Engineering

Reading Material B Municipal Engineering

UNIT TWELVE

Text Ecosystem

Reading Material A Problems Due to Plankton-algae

Reading Material B The Death of Microorganisms

UNIT THIRTEEN

Text Factors Responsible for the Burgconing Air Pollution Problem

Reading Material A The"Killer Smog"

Reading Material B Economic Loss from Air Pollution

UNIT FOURIEEN

Text Solid Waste Disposal

Reading Material A Where Do Pollution Come from?

Reading Material B Industry Sludges

UNIT FIFTEEN

Text Combating Water Pollution

Reading Material A Ozone

Reading Material B Acid Rain

UNIT SIXTEEN

Text Paving the Way to Excellence in Water Supply System

Reading Material A Control of Data Quality

Reading Material B The Monitoring Approach of the Levels-of-service Framework

AppendixⅠ Vocabulary

AppendixⅡ Translation for Reference

AppendixⅢ Key to Exercises