Subject Index: Subject Index

SUBJECT INDEX

A Activated Sludge, 209 Aeration, 133, 145, 146, 147 Aerators, 145, 146, 147 Air Entrapment, 61 Algal, 174 Anaerobic Baffled Reactor (ABR), 201 anaerobic filter (AF), 201 Anaerobic Sludge Blanket, 201 approach, 15, 16, 17, 18, 23, 45, 76, 112, 131, 133, 190, 191 Automatic Water Metering Systems, 225 B Balancing Reservoir, 32 Bank Filtration, 144 billing, 25, 55, 76, 220, 221, 223, 225, 232, 233, 240, 242, 244 Biogas Settlers, 200 Borehole, 46, 48, 51, 113, 258, 259, 261 Brackishness Removal Plant, 178 breaker, 28, 90, 94, 95, 268, 277 C calibration, 45, 137, 153, 159, 222, 223 canals, 32, 35 capacitors, 29, 125, 226, 227 Cascade aerator, 145 Centrifugal Pumps, 100, 267 chamber, 38, 72, 103, 105, 134, 135, 140, 144, 173, 177, 200, 214, 215, 216, 217, 218, 223, 224, 226, 227 chlorination, 58, 66, 83, 133, 134, 135, 139, 167, 168, 169, 170, 175 chlorinators, 35 chlorine, 40, 66, 67, 69, 71, 73, 78, 82, 83, 153, 156, 167, 168, 169, 170, 171, 172, 173, 175, 180, 194, 209, 211, 229 Clarification, 133, 147 Clear water storage/ Reservoir, 32 climate, 1, 13, 254 climate change, 24, 246, 255 Coagulation, 133, 147, 148, 149, 152 Co-composting, 203 community, 6, 7, 15, 21, 22, 29, 36, 167, 179, 180, 181, 182, 183, 184, 186, 187, 190, 191, 206, 232, 245, 248, 249, 252, 256 Complaint Communication, 250 Concrete, 71, 259 conduit, 40, 129, 276, 277, 278 Constructed wetlands, 133, 207 Construction, xvii Consumers, 243 Contamination, 82, 179 contract management, 12 Contractors, 66 Cost Components, 15 Co-treatment, 204 D dam, 42, 43, 44, 45, 129, 135 database, 19, 239 DCOM Manual, 11, 12, 13, 40, 41, 66, 119, 125, 173, 199 Decentralized Wastewater Treatment Systems, xvii De-fluoridation, 133, 166, 167 design, 7, 9, 11, 12, 15, 22, 28, 30, 37, 43, 46, 49, 50, 51, 52, 57, 68, 70, 85, 107, 122, 130, 146, 173, 178, 190, 191, 195, 199, 201, 202, 204, 206, 208, 237, 238 discharge, 36, 38, 40, 46, 49, 51, 85, 87, 88, 92, 99, 100, 101, 104, 125, 127, 129, 133, 140, 154, 162, 165, 166, 171, 173, 194, 198, 201, 206, 207, 214, 223, 227, 246, 261, 262, 266 disinfection, 20, 36, 40, 134, 150, 154, 156, 167, 169, 170, 172, 211 distribution, 18, 20, 23, 24, 27, 35, 37, 57, 58, 60, 61, 66, 68, 69, 71, 74, 75, 76, 77, 78, 79, 80, 81, 83, 140, 143, 146, 157, 158, 168, 180, 181, 210, 211, 220, 229, 231, 232, 233, 234, 235, 237, 238, 239, 240, 241, 243, 244 drain pipe, 39 drain valve, 100, 140, 141, 145 drying beds, 202, 203 E effective management, 17, 231 effective performance, 19 effectiveness, 15, 17, 18, 19, 21, 76, 80, 137, 152, 157, 158, 169, 211, 229, 232 efficiency, 15, 17, 21, 46, 49, 61, 76, 85, 87, 88, 92, 94, 108, 124, 125, 126, 127, 128, 129, 130, 135, 143, 144, 149, 157, 161, 193, 201, 223, 227, 229, 230, 231, 246, 249 effluent, 20, 144, 156, 157, 161, 184, 186, 187, 188, 202, 203, 204, 206, 209 Effluent treatment, 204 emergency, 20, 41, 42, 44, 45, 171, 182, 186, 195, 198, 250 energy audit, 29, 85, 124, 125, 127, 131, 231 energy conservation, 128, 131 Energy Consumption, 126 erosion, 37, 44, 45, 56, 85, 92, 143, 156, 208 evaporation, 35 F faecal sludge, 186, 187, 202, 203, 204 Field Survey, 76 financial management system, 29 fittings, 28, 61, 63, 64, 71, 74, 75, 78, 79, 85, 103, 139, 234, 240 Floatation Plant, 144 flocculation, 135, 147, 148, 150, 151, 152, 153, 154, 155, 156, 161, 162, 167 Flooding, 153 flow meters, xx, 62, 64, 70, 71, 75, 165, 219, 220, 221, 234, 237, 238 framework, 18, 22, 191, 232, 255 G geology, 37 gloves, 40, 160, 169, 170 gravity, 35, 36, 37, 57, 60, 70, 114, 135, 136, 150, 153, 154, 157, 162, 169, 176 Grease Trap, 198 Grit, 133, 134, 199, 200 groundwater, xx, 36, 45, 49, 58, 59, 136, 174, 195, 196, 252 Guidelines, 108, 179, 255 H Hand Pumps, 102, 270 head works, 27 High voltage Breakers, 95 House Connection, 81, 82 House Connections, 80 hydrology, 37, 144, 207 Hygiene, 21 I Inclined plate settlers, 136 Infiltration Gallery, 57, 58, 263 infiltration wells, 32, 124 Information Management, 182, 186 infrastructure, 15, 16, 17, 20, 21, 26, 61, 182, 184, 191, 192, 193, 211, 238, 246, 248 inspection, 20, 27, 28, 43, 47, 50, 56, 57, 61, 63, 71, 72, 82, 85, 92, 98, 104, 106, 108, 109, 110, 111, 116, 117, 138, 181, 183, 184, 187, 188, 191, 195, 196, 198, 207, 214, 216, 224, 225, 229, 259, 260, 271, 276 inspector, 96, 110, 271 Institutional Roles, 245 Intake, 40, 41 intake conduits, 40 intake pipes, 40 intake structures, 35, 40, 41, 45, 143 intake towers,, 40 intake works, 32 integrity, 39, 44, 120 intermittent water supply, 214, 215, 234 invisible leaks, 61 Iron Removal Plant, 177, 178 J Jet pumps, 86, 101 job training, 25, 28 K kiosk, 120, 221 L lake, 35, 129 lakes, 4 Lamella Plate Settlers, 136, 137 leak, 38, 60, 65, 66, 71, 79, 83, 171, 234, 236, 238, 239, 240, 241, 266, 268 leakage, 29, 38, 45, 60, 61, 65, 71, 73, 79, 80, 88, 91, 94, 98, 105, 129, 159, 165, 196, 197, 216, 220, 224, 226, 232, 233, 235, 236, 240, 241, 250, 270 Life Cycle Cost, 15 Low Voltage Starters, 94 M Maintenance, 1, xvii, xix, xx, 15, 16, 19, 20, 21, 22, 23, 27, 28, 32, 37, 38, 41, 44, 45, 46, 48, 55, 56, 57, 62, 63, 64, 66, 70, 71, 73, 75, 78, 79, 90, 91, 92, 93, 95, 96, 97, 99, 100, 101, 103, 107, 108, 109, 112, 116, 117, 120, 121, 137, 139, 143, 145, 146, 147, 155, 156, 159, 165, 166, 173, 176, 177, 190, 191, 192, 193, 194, 205, 207, 215, 219, 220, 223, 227, 228, 248, 252, 253, 255, 258 maintenance schedule, 63, 78, 79, 116 manhole, 31, 38, 56, 64, 72, 84, 196, 197 Manual Monitoring, 229 Mapping, 62, 75, 234 membrane filtration, 173 meteorological water, 35 Meter Testing, 217 Microfiltration, 133 Ministry, xvii, 43, 179, 245, 252, 254, 255 Ministry of Health, Community Development, Gender, Elderly and Children, xvii monitoring, 15, 16, 20, 22, 23, 36, 37, 44, 59, 63, 72, 74, 76, 77, 82, 83, 85, 98, 107, 139, 156, 157, 159, 161, 179, 180, 182, 184, 185, 186, 191, 192, 202, 204, 206, 208, 210, 211, 219, 220, 229, 236, 237, 239, 246, 252, 254 motivation, 26, 27 motor, 28, 48, 55, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 97, 98, 99, 100, 101, 107, 113, 123, 125, 126, 127, 129, 130, 169, 266, 268 N Nano-filtration, 133 NEMC, 9 networks, 59, 60, 78, 182, 210, 221, 226, 229, 238, 248 Non-Government Organization, 30 nuts, 28, 64, 100, 103, 104, 105, 106, 214, 278 O O&M, 13 Open wells, 32, 35 OPERATION, 1, 20, 26, 34, 132, 189, 190, 245 operation and maintenance, 21, 25, 26, 27, 28, 36, 37, 41, 43, 66, 76, 97, 101, 124, 128, 142, 156, 159, 165, 183, 188, 190, 191, 192, 193, 196, 200, 202, 203, 204, 207, 245 Operation Schedule, 62 operational monitoring, 210, 211 Ordinary Water Meters, 214, 215 organizations, 29, 30, 191, 223, 245, 249 overflow, 38, 39, 70, 71, 73, 79, 90, 119, 229, 250 Ozonation, 173 P Panel, xvii, 94, 109, 120, 277, 279 personnel, 13, 20, 21, 22, 25, 28, 41, 43, 58, 76, 77, 81, 119, 147, 169, 171, 200, 206, 230, 241 pipelines, 29, 31, 63, 64, 67, 68, 75, 79, 83, 84, 108 pipes, 15, 26, 27, 35, 48, 50, 55, 56, 58, 60, 61, 62, 63, 64, 65, 66, 67, 70, 71, 74, 75, 79, 81, 82, 83, 100, 119, 124, 130, 137, 143, 160, 165, 166, 167, 176, 195, 197, 199, 214, 215, 219, 231, 234, 235, 240 planning, 15, 16, 17, 19, 20, 22, 58, 63, 79, 181, 183, 184, 188, 190, 191, 192, 198, 234, 240, 253, 255, 256 Plant, 139, 153, 164, 176, 203, 207, 237 pond, 204, 205 Power pump scheme, 32 PPRA, 9 prepaid water meter, 215 Pre-Sedimentation, 135 Pressure Measurement, 226 Pre-treatment, 133 preventive maintenance, 13, 20, 21, 22, 49, 51, 63, 79, 97, 107, 108, 116, 117, 180, 195, 246 Primary Treatment, 136 private sector, 245 problems, 10 Procurement, 9, 10 Production System, 235 project, 11, 12 Protected Shallow Well, 46 public tapes, 29 public water points, 213 pump… 25, 26, 29, 35, 37, 45, 52-57, 59-66, 74, 75, 91-100, 104-110, 113-115, 117-120, 126, 128, 130-135, 150, 170, 208 Pumping Machinery… 61, 91, 92, 93, 95, 97, 130, 132, 135 pumping stations…91, 92, 96, 130, 233, 236 Pumping Tests….35, 54, 55, 64, 267 Q Quality… 5, 7, 9, 11, 13, 14-16, 21-24, 26, 28, 31, 34, 41, 42-46, 52, 54, 55, 57, 61-64, 66, 68, 74, 77, 80, 83-88, 109, 141, 143, 145, 147, 150, 157-162, 164, 166-170, 173, 179, 180, 185-193, 198, 212-214, 216, 217, 221, 225, 234, 236, 244, 254, 255, 257 quantity…13, 16, 22, 26, 41, 42, 44, 52, 62, 75, 79, 80, 82, 88, 98, 99, 160, 169, 182, 185, 186, 188, 189, 192, 193, 198, 201, 221, 230, 234, 236, 239, 246 R rain water harvesting… 37 rainfall… 41, 43, 48 rapid sand filter… 145, 160, 161 Rapid Sand Filtration… 159 Raw water storages… 37 reactive maintenance… 16, 25, 26 record....35, 36, 49, 53, 55, 64, 67, 68, 71, 74, 75, 77, 84, 88, 89, 91, 97, 100, 101, 102, 112, 116, 117, 119, 125-128, 143, 225, 231, 232, 239, 267 recovery… 34, 197, 216, 251, 267 Redressal System… 253, 258 regulation… 9, 12, 20 repair(s)… 19, 21, 25, 26, 34, 36, 44, 50, 69, 75, 88, 89, 100, 108, 110, 118, 122, 127, 133, 202, 205, 224, 231, 247, 253 reservoirs….25, 41, 42, 46, 65, 73-82, 84, 172, 179, 186, 187, 227, 236, 243, 244, 245, 247 Resilience… 4 reuse…28, 83, 168, 169 revenue… 28, 30, 66, 125, 183, 228, 229, 240, 214, 246, 247, 249 roughing filters… 145, 148 runoff… 41, 45, 48, 149, 203 rural…iii, 5-10, 12, 14, 21, 145, 203, 50, 65, 113, 114, 183, 187, 197, 228, 250, 254-256 RUWASA… iii, vi, 8-10, 14, 15, 34, 55, 85-87, 108, 113, 190-192 S Safety… 28, 30, 46, 47, 57, 76, 91, 136, 144, 158, 159, 165, 170, 174, 186-188, 206, 214, 232, 237, 248, 254, 255 Sanitary Survey… 29, 189 Sanitation…iii, 3, 4, 8, 10, 11, 19, 23, 28, 29, 35, 38, 190, 192, 197-200, 216, 217, 254, 255-257, sanitation projects… iii-v, 6, 9, 11-16, 23, 26-28, 31, 33, 34, 37, 91. 192, 216, 253-258 sanitation units… 200 Screening… 45, 139, 140, 206, 211 Scum… 139, 140, 145, 150, 201, 207, 208, 211 Secondary treatment… 139, 153 sedimentation… 44, 139, 141-143, 147, 157, 158, 160, 162, 166-170, 172, 180, 181, 183 207 septic tank… 199-201, 207, 208, 211 Service Delivery Approach… 19-21, 23 Service Provider… 9, 44 Service Reservoir… 73, 75-77, 180, 242, 244, 245 Set6, tling-thickening tanks… 208 sewer… 8, 29, 32, 34, 70, 84, 86, 87, 168, 201-206, 211 sewerage systems… 8, 34, 70, 211 shore intakes… 46 shutdown… 65, 93, 164, 168, 169 sleet… 41 slow sand filter… 145, 159, 161 Slow Sand Filtration… 145 sludge blanket…167, 208 software… iii, v, 20, 23, 24 spare parts…25, 26, 34, 61, 91, 125, 127, 198-200, 209, 224, 231, 257 spring box… 43-46, 62 springs… 41-43, 235, 275 stakeholder… 253, 254 Standard Operating Procedures… 28, 29 standards… 68, 84, 171, 185, 187, 190, 191, 212, 216, 217, 221, 228-230, 244, 246, 254, 255 Storage Level… 74 Storage Tanks…. 73 Straining… 140, 168 streams… 41, 136, 151, 172 submerged intakes… 46 Submersible pumps…103-105, 108, 271 sump… 62, 63, 92, 95, 97, 132, 134, 170, 233 supervision…iii-v, 13-15, 32, 33, 153, 183 supervisor…. 14, 21, 36, 145, 148, 211 Supervisory Control and Data Acquisition….237 surface pump… 114 surface water…. 41, 42, 46, 53, 62, 63, 124, 139, 149, 150, 159, 170, 179, 200 surveillance…38, 67, 68, 70, 83, 185-193 System Management… 21, 81, 227 System maps… 67, 80, 81 System Surveillance… 67, 83 T Tanzania Bureau of Standards…11, 190 tariff…31, 34, 83, 228, 249, 250, 253 Tariff Fixation… 249 Technology…. v, 5, 13-15, 136, 150, 168, 177, 183, 197, 208, 236 Telemetry… 221, 223, 227, 233, 236, 237 Tertiary Treatment… 139, 172 test… 98, 100, 102, 103, 106, 118, 124, 130, 132, 140, 145, 147, 149, 169, 224, 225, 230, 231, 243, 255 tools…7, 8, 25-27, 32, 34, 52, 55-69, 84, 87, 117, 123, 126, 148, 149, 164-167, 167, 169, 170, 176, 183, 199, 200, 257 Topography… 238 training programme… 33 Transformer… 92, 102, 103, 108, 131, 134 transmission main… 65-67, 69, 71, 131, 243 transmission system… 37, 65-67, 71, 81, 130, 236, 243 treatment plant… 25, 141, 145, 150, 151, 155, 159, 164, 168, 169, 171, 202, 203, 210, 211, 233, 236, 243, 244, 248 Trickling Filter… 215 Troubleshooting…54, 103, 105, 107, 108, 117, 118, 125, 224, 227, 231, 266 Tube Settlers… 141, 166 U ultra-filtration… 177 underground sources… 171 urban… 8, 14, 29, 65, 161, 169, 187, 197, 203, 224, 228, 229, 236, 250, 253, 254 V valves… 65-70, 74-77, 80-83, 84, 86-88, 91-95, 105, 106, 111, 116,119, 125, 129, 133, 135, 143, 145, 146, 149, 151, 165, 169, 170, 174, 176, 235, 242, 243, 245, 248, 275 Visible leaks…66, 70, 85 W waste stabilization ponds… 210, 211 wastewater quality… 15, 137, 185, 187, 189-193, 216 Wastewater Treatment… 5, 11, 140, 142, 153, 155, 166, 191, 202, 213 water audit, 15, 34, 219, 237, 239-248 water charges… 61, 83, 246, 250 Water Hammer… 66, 83, 93, 96, 106, 223, 234, 237, Water meter…35, 71, 83, 125, 126, 221, 222 water quality… 28, 39, 42-45, 54, 55, 61, 62-64, 9, 74, 77, 80, 141, 143, 145, 147, 157-159, 158, 162, 164, 166, 168, 169-170, 172, 173, 179, 180, 185-189 , 214, 216, 217, 208, 211, 225, 234, 236, 244, 254 water safety plans… 11, 29 Water Shortage… 83 water source (s)… 28, 29, 32, 37, 41, 43, 46, 124, 139, 166, 183, 187, 193, 221, 254-256 water supply network… 32, 193 water supply schemes… 9, 10, 28, 37, 93, 185, 237, 250, 253, 255, 256 Water testing laboratories, 37 water tight…62, 146 water treatment... 5, 11, 15, 42, 46, 139-143, 145, 147, 149-155, 158, 162, 165-169, 236, 237 Y yield…23, 42-44, 54,-56, 60-63, 141, 203, 224