Unit 1 Introduction of Water Supply 1
Reading Material A The Hydrological Cycle 8
Reading Material B The Engineer’s Role 10
Unit 2 Environmental/Sanitary Engineering 13
Reading Material A Municipal Engineering 20
Reading Material B Water——Universal Solvent 23
Unit 3 Groundwater 26
Reading Material A Groundwater Recharge 33
Reading Material B Surface Water 36
Unit 4 Water Supply 40
Reading Material A Open Channel Flow 46
Reading Material B Plumbing 49
Unit 5 Distribution Systems 53
Reading Material A Water Use 59
Reading Material B Distribution Reservoirs and Service Storage 62
Unit 6 Drainage,Sewerage and Sewage 66
Reading Material A Sanitary Sewer System 71
Reading Material B Drainage Systems in Irrigated Areas 74
Unit 7 Storm Drainage System 77
Reading Material A Using Computer Simulation in Sewer System(Ⅰ) 83
Reading Material B Using Computer Simulation in Sewer System(Ⅱ) 87
Unit 8 Pumps and Pumping Stations 91
Reading Material A Grinder Pump Sewer System(Ⅰ) 97
Reading Material B Grinder Pump Sewer System(Ⅱ) 102
Unit 9 Water and Wastewater Treatment Methods 107
Reading Material A Terminology in Wastewater Treatment 116
Reading Material B The Property of Water 119
Unit 10 Sedimentation 124
Reading Material A Theory of Sedimentation 130
Reading Material B Grit Chambers in Wastewater Treatment 134
Unit 11 Coagulation and Flocculation 138
Reading Material A Colloidal Dispersions 145
Reading Material B Filter Components 150
Unit 12 Filtration 153
Reading Material A Filter Operation 161
Reading Material B Polishing Filtration with Ceramic Membranes 167
Unit 13 Disinfection(Ⅰ) 172
Reading Material A Disinfection(Ⅱ) 179
Reading Material B Different Forms of Chlorination 183
Unit 14 Softening Water 186
Reading Material A Ion Exchange for Nitrate Removal 192
Reading Material B Solar Collectors for Disinfection of Contaminated Water 195
Unit 15 Aeration 200
Reading Material A Aerators Stop Odors in Chicago(Ⅰ) 207
Reading Material B Aerators Stop Odors in Chicago(Ⅱ) 212
Unit 16 Activated Sludge Processes(Ⅰ) 216
Reading Material A Activated Sludge Processes(Ⅱ) 223
Reading Material B Anaerobic Biological Treatment 227
Unit 17 Carbon Adsorption(Ⅰ) 232
Reading Material A Carbon Adsorption(Ⅱ) 239
Reading Material B Removal of Geosmin and Methylisoborneol from Drinking Water by Adsorption on Ultrastable Zeolite-Y 242
Unit 18 Reverse Osmosis 247
Reading Material A Ultra Pure Water Processing 256
Reading Material B Biological Degradation of 1,2-Dichloroethane under Groundwater Conditions 260
Unit 19 The French Basin Agencies 266
Reading Material A Water Factory21,Orange County,California(Ⅰ) 273
Reading Material B Water Factory21,Orange County,California(Ⅱ) 277
Unit 20 Risk Assessment in Water Reuse 281
Reading Material A Wastewater Reuse 287
Reading Material B New Horizons in Federal Regulation 290
AppendixⅠ Vocabulary 295
AppendixⅡ Translation for Reference 318
AppendixⅢ Key to Exercises 384