Final Interventions Report - DWA Home Page

More documents

Recommendations

Info

Water Reconciliation Strategy Study for the Large Bulk Water Supply Systems: Greater Bloemfontein Area 25 8. SELECTED POTENTIAL INTERVENTIONS SECTION A: Urban Water Conservation and Demand Management A1: Efficient use of water A2: Loss management SECTION B: Agricultural Water Conservation and Demand Management B1: A range of Interventions is described B2: Agricultural Irrigation Audit Upstream of Maselspoort - Weir with Improvement for Catchment C52A SECTION C: Surface Water Interventions C1: Utilising surplus capacity in the Orange River system by pumping to Knellpoort Dam from Gariep Dam C2: Utilising surplus capacity in the Orange River system by pumping to Knellpoort Dam from VanderKloof Dam C3: Utilising surplus capacity in the Orange River system by pumping to Knellpoort Dam from Bosberg / Boskraai Dam C4: Modifications to Welbedacht Dam: Extend scour operations & Lower Outlets C5: Modifications to Caledon Modder System. C6: Polihali Dam – Lesotho Highlands Phase 2 SECTION D: Re-use of treated effluent D1: Planned direct re-use – New North Eastern D2: Planned indirect re-use – Transfer to upstream of Mockes Dam D3: Planned indirect re-use – Krugersdrift Dam D4: Planned direct re-use – Bloemspruit D5: Re-use of treated effluent – Direct use: irrigation SECTION E: Groundwater E1: Ikgomotseng aquifer E2: Bloemfontein aquifer E3: Thaba Nchu aquifer E4: Reddersburg aquifer E5: Edenburg aquifer E6: Dewetsdorp aquifer E7: Wepener aquifer E8a: Well field developments along the route of the existing pipelines: De Hoek Reservoir (Caledon pipeline) E8b: Well field developments along the route of the existing pipelines: Lieukop Off-take Chamber (Botshabelo / Thaba Nchu pipeline) SECTION F: Water trading F1: Water Trading Interventions Report June 2012
Water Reconciliation Strategy Study for the Large Bulk Water Supply Systems: Greater Bloemfontein Area 26 SECTION G: Other options G1: Tunnel from Caledon River to the Modder River G2: Mine water pumped to Bloemfontein G3: Alternative storage in the Caledon River Interventions Report June 2012
Page 2: Water Reconciliation Strategy Study
Page 5 and 6: Water Reconciliation Strategy Study
Page 33: Water Reconciliation Strategy Study
Page 85 and 86:
Water Reconciliation Strategy Study
Page 87 and 88:
Page 89 and 90:
Page 91 and 92:
Page 93 and 94:
Page 95 and 96:
Page 97 and 98:
Page 99 and 100:
Page 101 and 102:
Page 103 and 104:
Page 105 and 106:
Page 107 and 108:
Page 109 and 110:
Page 111 and 112:
Page 113 and 114:
Page 115 and 116:
Page 117 and 118:
Page 119 and 120:
Page 121 and 122:
Page 123 and 124:
Page 125 and 126:
Page 127 and 128:
Page 129 and 130:
Page 131 and 132:
Page 133 and 134:
Page 135 and 136:
Page 137 and 138:
Page 139 and 140:
Page 141 and 142:
Page 143 and 144:
Page 145 and 146:
Page 147 and 148:
Page 149 and 150:
Page 151 and 152:
Page 153 and 154:
Page 155 and 156:
Page 157 and 158:
Page 159 and 160:
Page 161 and 162:
Page 163 and 164:
Page 165 and 166:
Page 167 and 168:
Page 169 and 170:
Page 171 and 172:
Page 173 and 174:
Page 175 and 176:
Page 177 and 178:
Page 179 and 180:
Page 181 and 182:
Page 183 and 184:
Page 185 and 186:
Page 187 and 188:
Page 189 and 190:
Page 191 and 192:
Page 193 and 194:
Page 195 and 196:
Page 197 and 198:
Page 199 and 200:
Page 201 and 202:
Page 203 and 204:
Page 205 and 206:
Page 207 and 208:
Page 209 and 210:
Page 211 and 212:
Page 213 and 214:
Page 215 and 216:
Page 217 and 218:
Page 219 and 220:
Page 221 and 222:
Page 223 and 224:
Page 225 and 226:
Page 227 and 228:
Page 229 and 230:
Page 231 and 232:
Page 233 and 234:
Page 235 and 236:
Page 237 and 238:
Page 239 and 240:
Page 241 and 242:
Page 243 and 244:
Page 245 and 246:
Page 247 and 248:
Page 249 and 250:
Page 251 and 252:
Page 253 and 254:
Page 255 and 256:
Page 257 and 258:
Page 259 and 260:
Page 261 and 262:
Page 263 and 264:
Page 265 and 266:
Page 267 and 268:
Page 269 and 270:
Page 271 and 272:
Page 273 and 274:
Page 275 and 276:
Page 277 and 278:
Page 279 and 280:
Page 281 and 282:
Page 283 and 284:
Page 285 and 286:
Page 287 and 288:
Page 289 and 290:
Page 291 and 292:
Page 293 and 294:
Page 295 and 296:
Page 297 and 298:
Page 299 and 300:
Page 301 and 302:
Page 303 and 304:
Page 305 and 306:
Page 307 and 308:
Page 309 and 310:
Page 311 and 312:
Page 313 and 314:
Page 315 and 316:
Page 317 and 318:
show all

Final Interventions Report - DWA Home Page

Create successful ePaper yourself

Delete template?

Save as template?