600000 610000 620000 630000 640000 650000 660000 28°0' E 28°10'E 28°20'E 28°30'E Hydrogeological Map of Zambia 0 1060 0453 1140 108 1020 1100 110 0179 0 M Lusaka Province 1020 wem 1140 bes 1040 hi 0524 0538 0448 First Edition 2012 i h s 0825 e 0700 b 0545 0059 m e w 0058 0447 M 0546
20000 0697 0165 20000 0527 83 E E E E 0454 0446 E E E 83
1 K 0696 1 2 1 0115 0111 a 1 0 40 0016 0114 0042 s 0041 e ZAMBIA 0060 0056 0698 n 0487 0529 g 0575 a 0101 0695 0491 C 0501 0692 0506 0012 ho 0486 ng 0502 w 1 e 140 Mwembeshi 0503 1120 0507 1120 0537 0550 0488 0535 0100 0086 Mungule 0048 0489 0026 0095 ¸ 0484 0 116 0113 0054 0150 Upper Chongwe 1180 0010 0096 0151 0504
0712 0509 0513 0033 0609 0071 0510 0015 0025 Central 0102 0106 0109 0531 0 0530 0 0091 0088 0104 11 0103 0540 0057 0040 0120 0617 Province 0081 0492 0105 C 0618 h 0052 u 0606 n 0049 g a 0511 0675 1160 0539 0092 0542 0072 0779 0117 0826 0541 0087 0515 0022 1 0051 1140 2 0 37 0 0552 0508 0548 0027 CHIBOMBO 0039 0772 1 0823 0512 20 0569 38 0554 101 0 0568 0028 0020 1200 0038 0560 N 1 0561 am 1070 110 0061 a 0049 y a n 0023 ¸ i 0556 0023 0073 Ten M iles 0144 28 0133 Ng 0161 ^ 1060 0553 0034 werere 1080 0567 0265 0708 0788 0145 0775 0162 12 0030 00 C 0521 hu nga
0873 0006 1 0189 1 0774 7 1 108 0548 0 120 0 0523 i 10000 l 10000 0607 o 83 E 0558 E o E 0055 E E E m E 83 l 0519 0 e a 111 0114 g b 0029 0007 n i
m 0153 h
u C s Lusaka 1 1090 u 1 0544 M 8 0 0053 0031 0555 1100 0547 12 and Surroundings 00 0037 0592 C h
0572 i 0536 0915 t 0518 u 0045 0178 0891 1100 m 0158 b 0115 0918 0913 0890 a 0860 0518 0799 0172 0517 1 0798 2 11 Lusaka 4 0160 0545 0032 0 0800 20 0736 0847 0009 0917 0 0208 0737 116 1150 1 1220 CHONGWE 1 4 0469 0735 0702 0209 0292 0 Province 12 0082 00 501 0085 0080 0990 0534 0499 0084 0094 1043 1 : 75,000 0 0269 0656 0 0701 2 0981 0045 1 0089 0043 1042 0110 0780 0943 0989 0599 0654 0664 0615 0057 0531 Barlaston Park 0090 0976 0973 1040 0659 0475 0037 0164 0750 1 1 1006 ¸ 24 0681 K 2 0616 a 4 0 0093 0 0730 1 w 0583 2 a 0811 42 0526 0773 6 n 80 g 0585 u 0 i 30 0532 11 k 0584 u 12 0270 y 1130 u Ngwerere (Upper Chongwe) 0655 k 0663 0652 0530 u Chazanga 0044 0535 y 0132 15°20'S 0043 0589 l INTERNATIONAL AIRPORT 0691 0579 0168 a 11 Mu pala 0658 0793 M 40 0657 0700 0586 1020 15°20'S 0653 0676 0790 0521 0167 0173 1 1 0752 0508 8 0675 0688 0 0169 0846 Mwembeshi 0522 a 0529 mb ¸ 0736 o yo 39 d l 0602 0604 n 124 NRDC e a 0 w 0 p m 2 a TOPOGRAPHY 0786 a 2 NISIR 1 K 0784 0505 N Chazanga C Å 0049 h 5 0540 1200 (old) a 0156 0184 0 0661 0474 m 0775 0612 b 0185 0593 0681 0525 0513 1018 SOS LWSC 1010 a 0868 0766 0491 29 0183 Mungule 0710 0048 malambo 0869 1019 Chunga Chipata 1049 ¸ hut, village Na 0590 0767 0634 0669 1009 0792 0668 0591 0699 M 0678 0587 0672 0611 0472 23 u 0401 0804 Kabanana 1089 24 Chunga (Mwembeshi) 0635 0862 c 0790 0390 0356 0647 h 0556 u 1048 ^ 0674 M 1088 m points of interest (mission, agricultural station) 0261 M 0468 i 0637 c u 1027 0477 0429 b h Ngombe 0598 0466 m 0582 o in 0648 0482 0471 ga p 0863 il 1014 bwe 0580 0768 u 1011 NISIR kom 0451 0397 u 0649 0511 0428 0671 0872 0159 0711 Å research institute M 114 0577 0467 11 0787 0680 0705 0040 0377 1106 0 0709 0046 0372 60 0708 0438 0411 0645 0379 Malo 0453 0424 0394 0396 1128 0861 0707 0381 0372 Farm 0871 0524 0706 0695 0398 0426 0408 Å 0693 0694 0770 0389 1013 Marian Shrine school outside Lusaka District 00000 0893 0788 0685 0771 0665 0634 0381 00000 0559 0412 83 E E E 0370 0659E E E Avondale E 83 0774 0825 0379 0368 0570 0772 0929 0Chelston 0594 0037 0 1240 0783 0509 0377 1070 0728 0045 1127 2 0605 0376 1 v" health facility 0881 0502 64 0698 0662 0384 0085 Mwembeshi 0207 0301 0051 0 1071 0 1023 0912 0689 21 0690 0641 4 1074 1 1017 2 George 0683 0670 0400 1 1051 0684 1016 0229 0687 N 0641 0704 0703 0778 15 1069 0557 0686 0797 am 1080 1094 trunk road il 1136 om 0696 0621 Garden 1008 4 1072 Chainda bwi 0697 Mulungushi 0809 0796 40 0537 0713 0052 Å 34 0798 0780 1118 1155 Å University of Zambia 1138 0147 0454 2 1154 Show- 14 0574 0244 0373 1099 1 main road 1101 grounds 0058 0416 0413 1117 0571 0643 1098 1100 Northmead 0682 0810 0848 50 1087 27 12 0430 0640 12 district road 0581 1 0374 0 056 0716 0402 1 0 1 0715 2 22 0874 0419 1004 8 0 0 Int. 0667 0410 Lumumba 0 0427 1005 1126 School 54 8 0148 0717 0623 Rd 1113 1124 12 0937 0520 ZESCO street, motorable track or farm road 0769 0407 0039 1114 Head Kalikiliki 1062 0149 0539 0714 0928 Mass 1 0504 0437 1075 2 0 0484 0773 Office 5 6 0038 Media 0 0255 1064 1 0 0622 0417 Evelyn 1 0456 0794 0727 0726 Parerinyatwa 0538 0528 260 0813 Hone 1153 1 a 0609 1125 1059 track 0278 w 0795 0858 0645 8 0028 0865 a 22 0368 1137 NIPA 0241 0575 h 0488 0415 0414 1104 3 0864 s 0465 0463 1060 0758 u 1116 0552 0527 0479 0053 M Ibex Hill 0576 0279 0493 Roadside 1107 1123 1 0757 0510 1095 12 0499 0617 2 1108 0 railway 0754 0692 0418 0 0084 0452 0719 8 Lake Rd 0 ela 0760 uw 0718 0636 1082 B 0764 0866 0546 0264 Parks Nursery 0146 0765 0455 0446 750 0483 0763 1047 1046 contour line in meter [a.s.l.], contour interval 20m 1121 06190515 0461 0197 1030 0867 1093 1300 a 0319 0392 1083 1110 n 0632 a 0712 0487 0969 1120 b 0732 m 0755 0457 1029 Leopards li 0393 1092 1024 ha 128 Hill 11 C 12 0286 0735 1091 0 a 40 0914 je 1068 y en 0195 1084 un district boundary with name and district code ch John 1085 je a 0996 0387 13 12 m 0257 n 0721 k 00 Bauleni a a 0425 k 0014 0297 y a 0481 Laign New in N 0196 1109 u h 0191 0997 KAFUE 0879 Quarries U.T.H. 1 M C 3 0308 41 0 0756 1 0891 1026 0 2 0001 6 1 0 0253 22 1025 Old Pump 10 502 0264 0795 0190 0016 0 1122 Station 0183 Kamwala 0507 1111 1090 0002 0876 0192 1012 South 1007 0380 0633 13 Chalimbana provincial boundary with name 0422 0 0723 6 0 0015 Cheta 0441 0972 Waterworks 0421 0363 Chilenje South 0383 0370 0625 0 Central 8 0 2 0252 0822 lo 0367 8 1 0821 ngo 2 0776 hilo 0629 1022 C 1 0819 1052 1021 320 Authorities: This map is not an authority on the delimitation of cadastral boundaries. 0156 0968 1 33
90000 0823 Chawama 90000 1028 80 M
82 0362 82 E E E E E E 2 E
0884 1 0208 0445 0962 Central 0467 0817 1 2 Lilayi Rd 0875 0762 3 0189 0624 0950 0982 0238 43 0 30 0729 0815 0395 0949 25 John 1065 0371 4 1 0951-0961 Jack 1086 1135 0877 0882 22 Howard 0857 0 Province 0880 0622 0194 129 0876 0800 0 0405 0816 0371 1 0999 0971 2 LUSAKA 0006 LITHOLOGY 60 0859 0341 1 0706 19 0948 0 0420 0946 504 Sedimentary Rock 0378 0947 31 0168 13 00 1320 0722 0406 MUMBWA 0883 10 1 40 Shaft 5 300 unconsolidated or semi-consolidated gravel, sand, silt and clay
105 0621 0879 7 limestone / dolomite 15°30'S 0167 1 24 0 !( !( !( !( !( 0724 0720 0725 0116 15°30'S 0145 0878 0856 0178 134 !( !( !( !( !( 0 sandstone and conglomerate – example: aquifer category C –
1060 k o KAFUE s o Ka 0799 0042 Lilayi 502 0812 19 17 undifferentiated sandstone, siltstone and mudstone ¸ 1320 0779 0658 0733 0230
0573 mudstone, siltstone and shale 0758 0965 114 0980 8 16 0152 1149
0828 1053 26 sedimentary (clastic) kolo M un 0018 0973 Buckley 0091 1129 20 ja 0250 1 n Metamorphic Rock 1000 a ja 1 3 y yan Chilongolo 2 2 n n i 0080 7 0 a h 1150 1147 0 C K Freedom 0162 Funswe 0069 0971 marble, meta-carbonate: Cheta-, Lusaka-, Nyama Formation 18 0041 a 1 1 d 13 3 36
n 0 4 i 0 0 2 21 y o 2 9 0284 a ol 1 g marble, meta-carbonate and calc-silicate rock (undifferentiated) M n lo Kafue Flats (& minor Tributaries) h i 0738 1310 C S KKKKKKKK h
i 0 1 w 128 KKKKKKK 0 0897 0903 0232 gneiss and granite-gneiss 0 a Chilanga 1 KKKKKKKK 1 3 0 n 2 2 0 80000 10 2 y ¸ 80000 40 0 a 82 E E E E n E E E 82 0283 32 i Shantumbu 0242 24°E 27°E 30°E 33°E 0899 1280 0251 36 schist, slate, phyllite and quartzite 0048 1300 Authors: R. Bäumle; S. Kang'omba ¸ :::: :::: Tanganyika 1120 0781 1300 Cartography / GIS: C. Koch; R. Mweene; C. Siwale; B. Shamboko-Mbale TA N Z AN I A 0 35 0160 Hydrogeological Maps of Zambia 8 u 2 Prepared as a technical co-operation project between the fub 1 0161 Mweru Lu metamorphic rock (undifferentiated) Lusaka 0826 Governments of Zambia and the Federal Republic of Germany e 0285 scale 1 : 75,000; (current map) Mweru Wantipa b 0828
9°S 9°S m o e 0220 1 K g b an m 0 3 " " " " " References and Data Source: 10 a N o 4 0 Kafue Flats (& minor tributaries) 20 lu ng 2 0 b a 1 scale 1 : 75,000; ng m 0286 w a 0827 " " " " " Accompanying brochures: ish s i u psammite or pelite -Vulnerability of Groundwater- Province " " " " " - A. Nick, R. Mweene, R. Bäumle (2012): Groundwater Resources of the Mwembeshi and Luapula Luapula M 0919 uongo L i DR of CONGO L h Chongwe catchments, including the Lusaka region. -A Manual with Explanations for the Use scale 1 : 100,000 u s b 0881e an b s am 1 of the Hydrogeological Maps and Vulnerability Map-. ens Ch 060 i h C z i 12 Igneous Rock scale 1 : 250,000 la 00 h Ministry of Lands, Energy and Water Development, Department of Water Affairs and e u 0 i b p 2 s
a 12
m u Balmoral u Federal Institute for Geosciences and Natural Resources; Lusaka. L 1220 # # # # # a k #
Z DR of ¸ a # # # # # la Northern #
- R. Bäumle, A. Nick, B. Shamboko-Mbale, C. Siwale (2012): Groundwater Resources of the e
CONGO w
L 0 # # # # # 0 S 0639 1 # basic extrusive (basalt) Mwembeshi and Chongwe catchments, including the Lusaka region. -A Brief Description of ANGOLA Bangweulu h 2
2 a lub 2
1 a nje 0640 0 Physiography, Climate, Hydrology, Geology and Groundwater Systems of the Area-. 1 1 ****** 80 Ministry of Lands, Energy and Water Development, Department of Water Affairs and 1 12°S 12°S 1 11 *# *# *# *# *# *# 8 1 8 W 0 1 1 Federal Institute for Geosciences and Natural Resources; Lusaka. 4 0 1 *# *# *# *# *# *# e L 0 8 us extrusive (undifferentiated) – example: aquifer category C – s t 0 L u wi Chisuko *# *# *# *# *# *# n BOREHOLE INFORMATION: Department of Water Affairs: Groundwater Database; s g hi a Chilan 1 Groundwater Resources for Southern Province Project (GReSP), December 2011 MALAWI ga 2 e 6 D D D Ka f u 80 0 L o North Western 10 LITHOLOGY: - Geological Map 1 : 100,000; Geological Survey Department, Lusaka / un p 0927 basic to ultra-basic intrusive gw m Eastern D D D D e o a Copperbelt a b b g w 0920 Geological Survey, N. Rhodesia*; 1527NE (1962)*, 1527SE (1963)*, 1528NE (1968), u a g n n n gu K we u a Dong L u 0 0614 1528NW (1963)*, 1528SE (1967), 1528SW (1963)*; L D D D D D i 118 h 0 118 - Geological Map 1 : 250,000; SD-35-15 (1984); Central s 6 0 M D D D D D D a 11 a s 0 1160 Lu u 6 m acid to intermediate intrusive L e i u n Lukanga Swamp k - Geological Mao of Zambia 1 : 1,000,000 (1981); Edition 2 a a 0845 u 11 D D D D D p p n L g in u o g k m a i L 1 TOPOGRAPHY: 0906 p u h 11 2 a 0844 8 o 4 m C 0 p 0 0 4 - Topographic Map 1 : 50,000; Survey Department Lusaka; sheet numbers and publication date: a ZAMBIA 12 15°S 15°S 1 LUSAKA Ch 2 1527B2 (1973), 1527B4, 1527D2 (1980), 1528A1 (1974), 1528A2, 1528A3 (1972), o Lusaka a 6 "/ ng 0 Barotse Floodplain we MOZAMBIQUE w e 1 Zambezi o 1528A4 (1986), 1528B1 (1990), 1528B3 (1981), 1528C1 (1993), 1528C2 (1976), 1528D1 (1989) South 3 fu h 40 TECTONIC LINEAMENT e Ka C 1 1 r 1 1 n Kafue 6 0 L m 0 2 uet 6 e i - Topographic Map 1 : 250,000; Surveyor-General, Lusaka; i Flats D p 11 pe 0833 Western a 1 sheet numbers and publication date: SD-35-15 (1986), SD-35-16 (1991) M 1 Z 2 2 a 0 m Map Names 1 fault - LANDSAT ETM, Resolution 30m, date 2002-02-22, (bands 7,4,1), b 1 N e 6 am C z 0 on u i 1 a WGS 1984, UTM-Zone 35, Datum: D_WGS_1984; a 9 Kariba Lusaka and Surroundings n 8 5 0263 - QUICKBIRD, Resolution 60cm, date 2007, 2008; do 0 Southern 2 Lusitu Catchment 0
2 118 - WORLDVIEW, Resolution 50cm, date 2007, 2008 3 Kafue Flats & Southern Tributaries 0243 0 fault, interferred Chobe/Zambezi a m 1 N aw 0 - Elevation contours derived from DEM, an4o Southern Kariba Lake & Kalomo 0230 1100 NAMIBIA Kafue Flats (& minor tributaries) based on Shuttle Radar Topography Mission (SRTM) data; 4 5 Northern Kariba Lake & Kafue Gorge 0235 0231 N N 1 18°S ZIMBABWE 18°S 0223 a 040 - DEM grid resolution is approximately 90m by 90m (3 arcsec) 6 Mwembeshi & Chongwe 114 1220 b a 1 : 10,000,000 BOTSWANA 0 0829 1 w a 1 : 10,000,000 0291 0 0 le m 1 0 6 20 8 a 60 0 1 a t Transverse Mercator Projection, Zone 35; Spheroid: Modified Clarke 1880 1 1 4 26 0 lya 11 Geometry: 0834 1 1 12 0 00 24°E 27°E 30°E 33°E 1 0267 106 0830 28°0' E 28°10'E 28°20'E 28°30'E 600000 610000 620000 630000 640000 650000 660000 Compiled / Printed by the Department of Water Affairs; © Ministry of Lands, Energy and Water Development, Zambia & Federal Institute for Geosciences and Natural Resources, Water points with short number AQUIFER CATEGORY 1 : 75,000 HYDROLOGY Piezometric surface, contour line in meters [a.s.l.], BGR, Hannover; Germany contour interval 10m Lusaka 2012 for complete numbering: 012345 add district code to number shown in labels, e.g. 502 (Kafue) = 5020283 Aquifer in which flow is mainly intergranular km dam, lake, lagoon, pond, reservoir large river with perennial / seasonal or intermittent runoff (prepared using water level measurements taken April 2009)
1128 ! borehole local or discontinuous productive aquifer or 1 centimeter equals 750 meters GROUNDWATER FEATURES extensive but only moderately productive aquifer pan river or large stream with perennial / seasonal or intermittent runoff 500 validated
0134 Used production borehole of the Lusaka Water Ð! borehole with hand pump Fissured aquifer, including karst aquifer intergranularflow fissured swamp or marsh stream with perennial / seasonal or intermittent runoff tentative and Sewerage Company (LWSC) with name 0022 F! borehole with submersible pump extensive and highly productive aquifer äää Chainda A C äää dambo (type of shallow wetland) small stream or creek with seasonal or intermittent runoff á regional groundwater flow direction !) single appearance äää 0040 local or discontinuous productive aquifer or !! hand dug-well with hand pump B D Chunga extensive but only moderately productive aquifer aquifers stabilization pond catchment boundary of surface water !) grouped appearance 0143 ! hand dug-well usually with bucket and windlass Stratum forming insignificant aquifer Reliability: This map provides an overview of the hydrogeological setting at the respective scale. E open groundwater surface sub-catchment boundary of surface water with name Siting of successful boreholes requires more detailed investigations by a professional hydrogeologist. Ground water monitoring well with number 0356 Lufua ! spring, perennial minor aquifer with local and limited groundwater resource of the Department of Water Affairs F !& 1 non aquifers 0412 (DWA), Lusaka . spring, intermittent or seasonal stratum with intermediate characteristics Aquifer classification system (after Struckmeyer & Margat, 1995). For further explanations: A. Nick et al. (2012)