View/Open - University of Zululand Institutional Repository
View/Open - University of Zululand Institutional Repository View/Open - University of Zululand Institutional Repository
234 • Meyer, R. and Godfrey, l., 1995. KwaZulu-Natal geohydrological mapping project, mapping unit 7, [Directorate of GeohydrologyJ, Department of Water Affairs and Forestry, Pretoria, 38 p. + app. (Environs of Richards Bay to the Mozambique border). • VSA Earth Science Consultants, 1995. KwaZulu-Natal groundwater characterization and hydrogeological mapping programme: report on the groundwater resources and hydrogeology of unit 11, [Directorate of Geohydrologyl, Department of Water Affairs and Forestry, Pretoria, 73 p. + app. (Environs of Newcastle). For further information contact: Note: A considerable amount of highly localized groundwater data can befound in reports produced by various consulting engineering firms (especially those with geotechnical expertise). See the bibliographic database. Both locational and/or hydrogeological data can be obtained from some of the organizations listed below. Alternatively, reports containing relevant groundwater information may be held by the organization concerned. Other agencies can provide advice on the technical aspects of boreholes, wells and springs. Boreholes and wells • Borehole Water Association of Southern Africa, PO Box 2178, Southdale, 2135. • Computing Centre for Water Research/Department of Agricultural Engineering, University of Natal, Private Bag X01, Scottsville, 3209. • Department of Hydrology, University of Zululand, Private Bag X1001, KwaDlangezwa, 3886. • Directorate of Geohydrology, Department of Water Affairs and Forestry, Private Bag X313, Pretoria, 0001IPrivate Bag X9052, Cape Town, 8000.
235 1IIIIIIIItlit • Directorate of Soil Conservation and Drilling Services, Department of Agriculture, PO Box 299, Ladysmith, 3370IPrivate Bag X515, Silverton, 0127. • Division of Earth, Marine and Atmospheric Science and Technology, CSIR, P 0 Box 320, Stellenbosch, 7599. • Division of Water Technology, CSIR, PO Box 395, Pretoria, 0001. • Geological Survey, Department of Mineral and Energy Affairs, P 0 Box 900, Pietermaritzburg, 3200IPrivate Bag X112, Pretoria, 0001. • Groundwater Association of KwaZulu-Natal, PO Box 52042, Berea Road, 4007. • Groundwater Division, Geological Society of South Africa, P 0 Box 44283, Linden, 2104. • Institute for Groundwater Studies. University of the Orange Free State. P 0 Box 339. Bloemfontein, 9300. • KwaZulu Department of Agriculture and Forestry, Private Bag X05, Ulundi, 3838. • Mhlatuze Water, PO Box 1264, Richards Bay, 3900. • National Physical Modelling Facility, Department of Geology, University of Pretoria, Pretoria, 0002. (The Department undertak.es advanced groundwater exploration modelling procedures). • Port NatallEbhodwe Joint Services Board. PO Box 1520, Durban, 4000/Southern Natal Joint Services Board, P 0 Box 33, Port Shepstone, 4240rrhukela Joint Services Board, P 0 Box 116, Ladysmith, 3370lZululand Joint Services Board, Private Bag X1025, Richards Bay, 3900. • Rural Water Trust, P 0 Box 10823, Marine Parade, 4056. • Umgeni Water, P 0 Box 9, Pietermaritzburg, 3200.
- Page 187 and 188: 183 good. with a total dissolved so
- Page 189 and 190: (iii) Holocene sands lQuaternary) 1
- Page 191 and 192: 187 Table K1: Some geological forma
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- Page 195 and 196: 191 11.6.4 Aquifer characteristics
- Page 197 and 198: 193 coarse and the latter, fine and
- Page 199 and 200: 195 111.BIII!I!111 The yields of bo
- Page 202 and 203: 11...,].11 198 11.7 Methods of grou
- Page 205 and 206: 201 11...11111 Table K3: Methods of
- Page 207 and 208: 203 boreholes are drilled for both
- Page 209 and 210: 205 1111111111'.1 3838. The borehol
- Page 211 and 212: 207 11.11 Standards applicable to t
- Page 213 and 214: (a) Gravity springs 209 Gravity spr
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- Page 218: 214 Table K5: The number of ephemer
- Page 222 and 223: JJI...lllJll 218 (h) Some of the wa
- Page 224 and 225: i'•••liDl Group E: Pure water
- Page 226 and 227: 222 Bond, Van Wyk proposed the foll
- Page 228 and 229: 1[11....11.,1 224 (b) Chlorides are
- Page 230 and 231: 226 Source: Edwards, T.J., 1989. Pe
- Page 232 and 233: 228 also obtainable from the Ground
- Page 234 and 235: Ill1••lll1l 230 • Hofkes, EH.
- Page 236 and 237: 232 • Vegter, J.R., 1995. Groundw
- Page 240 and 241: Springs 236 • Africa Co-operative
- Page 242 and 243: NOTES: 238
- Page 244 and 245: 239 CHAPTER 12: WATER SUPPLY PLANNI
- Page 246 and 247: 12.1 Introduction 241 111'1&111111
- Page 248 and 249: 243 rilliltl.'ll water consumption
- Page 250 and 251: Table L2: Cattle 245 study of reduc
- Page 252 and 253: Note: (j) (ii) (iii) 247 Animal wat
- Page 254: 249 111111:llllltJI Source: After A
- Page 257 and 258: 1111111118.1 252 Table L4: Some per
- Page 259 and 260: lillll.'.II' 254 high income. Iow d
- Page 261 and 262: * 256 to obtain. Difficulties inclu
- Page 263 and 264: 1111...11 (iii) 258 Home Glasson Pa
- Page 265 and 266: 260 Table L6: Some typical domestic
- Page 267 and 268: * ** 262 are in agreement with cons
- Page 270 and 271: Table L7: Some South African indust
- Page 272 and 273: Table L7: 267 Some South African In
- Page 274 and 275: Table L7: 269 Some South African in
- Page 276 and 277: Table L7: 271 Some South African In
- Page 278 and 279: Note: (i) (ii) (iii) (iv) (v) (vi)
- Page 281 and 282: 276 concentrate on the provision of
- Page 283: 278 Table L8: RSA-KwaZulu Developme
- Page 286 and 287: Table L9: 281 RSA-KwaZulu Developme
234<br />
• Meyer, R. and Godfrey, l., 1995. KwaZulu-Natal geohydrological mapping project,<br />
mapping unit 7, [Directorate <strong>of</strong> GeohydrologyJ, Department <strong>of</strong> Water Affairs and<br />
Forestry, Pretoria, 38 p. + app. (Environs <strong>of</strong> Richards Bay to the Mozambique<br />
border).<br />
• VSA Earth Science Consultants, 1995. KwaZulu-Natal groundwater<br />
characterization and hydrogeological mapping programme: report on the<br />
groundwater resources and hydrogeology <strong>of</strong> unit 11, [Directorate <strong>of</strong><br />
Geohydrologyl, Department <strong>of</strong> Water Affairs and Forestry, Pretoria, 73 p. + app.<br />
(Environs <strong>of</strong> Newcastle).<br />
For further information contact:<br />
Note: A considerable amount <strong>of</strong> highly localized groundwater data can befound in reports<br />
produced by various consulting engineering firms (especially those with<br />
geotechnical expertise). See the bibliographic database. Both locational and/or<br />
hydrogeological data can be obtained from some <strong>of</strong> the organizations listed below.<br />
Alternatively, reports containing relevant groundwater information may be held by<br />
the organization concerned. Other agencies can provide advice on the technical<br />
aspects <strong>of</strong> boreholes, wells and springs.<br />
Boreholes and wells<br />
• Borehole Water Association <strong>of</strong> Southern Africa, PO Box 2178, Southdale, 2135.<br />
• Computing Centre for Water Research/Department <strong>of</strong> Agricultural Engineering,<br />
<strong>University</strong> <strong>of</strong> Natal, Private Bag X01, Scottsville, 3209.<br />
• Department <strong>of</strong> Hydrology, <strong>University</strong> <strong>of</strong> <strong>Zululand</strong>, Private Bag X1001,<br />
KwaDlangezwa, 3886.<br />
• Directorate <strong>of</strong> Geohydrology, Department <strong>of</strong> Water Affairs and Forestry, Private<br />
Bag X313, Pretoria, 0001IPrivate Bag X9052, Cape Town, 8000.
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