17° 18° 19° 20° 21° 22° 23° 24° 25° 26° 27° 28° 29° 30° 31° 32° Z I M B A B W E 22° 22° Musina

Pafuri Mopane Tshipise Alldays Pundu Maria

Swartwater

Buysdorp Makhado Thohoyandou Tom Burke Levubu 23° 23° Bochum Elim Shingwedzi Aquifer Classification Mogwadi Giyani Rebone Vivo-Dendron Ga-Ramokgopa Morebeng of Lephalale Mooketsi

POLOKWANE Tzaneen Bakenberg Mmotong Letsitele Seshego PHALABORWA

Gravellotte Olifants E Mokopane 24° 24° Sentrum Dorpsrivier

Mookgophong Zebediela U Nyl River Valley Penge Hoedspruit

B O T S W A N A Mookgophong Ga-Masemola Satara Q Thabazimbi Roedtan I Dwaalboom Modimolle Jane Furse Steelpoort Supingstadt

Ohrigstad B Crcodile River Bela-Bela Bushbuckridge Marble Hall Northam Belfast Tloonane Village M Rapotokwane Mashishing Skukuza Siyabuswa Hazyview Motswedi Ga Mokgatlha Mabeskraal Fafung Sabie 25° A 25° Crocodile River Groblersdal Roossenekal Mokgola Bagatla Lehurutshe Soshanguve Z Nossob Moloto Dullstroom Komatipoort Zeerust Swartruggens NELSPRUIT Brits Cullinan Malalane O Ottoshoop Rustenburg Background: Middelburg Kroondal_Marikana PRETORIA Bronkhorstspruit Machadodorp Mata-Mata Pomfret Mafikeng Koster Centurion M Implementation of the Reconstruction and Development Tosca eMalahleni Barberton Bo-Molopo Tarlton Programme (RDP) in South Africa has highlighted the Lichtenburg Carolina Badplaas Krugersdorp Kempton Park Piet Plessis Delmas importance of groundwater resources in the country 26° Ventersdorp-Eye Ventersdorp JOHANNESBURG Hendrina 26° Heuningvlei Setlagole Springs as the role they will play in satisfying the targets of Carletonville Coligny Leandra Heidelberg Secunda the RDP. As a result, exploration, development and Twee Rivieren Stella Sannieshof Bethal Ganyesa Ermelo Potchefstroom Amsterdam protection of aquifers is receiving unprecedented Delareyville Vereeniging Balfour Sasolburg Greylingstad Morgenzon Rietfontein Ottosdal Klerksdorp SWAZILAND attention. Provision of the appropriate information Van Zylsrus Migdol Vryburg Parys Deneysville Standerton Askham Vredefort to national water resource managers and planners Villiers Amersfoort Piet Retief Wolmaransstad Viljoenskroon Schweizer-Reneke Koppies Kwangwanase is a critical part of the process which aims to provide Hotazel Heilbron Frankfort 27° 27° Cornelia Leeudoringstad a further twelve million people with adequate access Bothaville Vrede Volksrust Wakkerstroom Kuruman to potable water. Edenville Tweeling Pongola Noenieput Reivilo Taung Jozini N A M I B I A Bloemhof Paulpietersburg Kroonstad Utrecht Mbazwane Kathu Petrus Steyn Memel Mkuze Data Sources: Jan Kempdorp Hoopstad Wesselsbron Reitz Christiana Lindley Warden Newcastle Vryheid Olifantshoek Welkom Steynsrus Nongoma This map is based on the Borehole Prospects map Arlington Danielskuil Warrenton Hertzogville Virginia Ventersburg Hluhluwe provided by JR Vegter, Hydrogeological Consultant Bethlehem Dundee Nqutu Bultfontein Harrismith 28° 28° Senekal Kestell and AJ Seymour, DWA. UPINGTON Postmasburg Delportshoop Theunissen Paul Roux Babanango Riemvasmaak Sending Winburg Ulundi Qwaqwa Barkly West Boshof Clarens Ladysmith Schmidsdrift Fouriesburg Mtubatuba Khubus Augrabies Keimoes Brandfort Pomeroy Description: Dealesville Marquard Bergville Melmoth Griekwastad KIMBERLEY Verkeerdevlei Colenso Groblershoop Campbell Ficksburg Manyane Empangeni This map indicates the aquifer classification Alexander Bay Onseepkans Kakamas Winterton Weenen Vioolsdrif Clocolan Ritchie Estcourt RICHARD'S BAY system of South Africa. Blue represents the major Eksteenfontein Excelsior Eshowe Douglas BLOEMFONTEIN Kranskop Pella Jacobsdal Petrusburg Thaba Nchu Ladybrand Greytown aquifer region which is a high-yielding system of Lekkersing Pofadder KwaMankonjane 29° Niekerkshoop Mapumulo 29° Kenhardt Botshabelo Mooi River Mandini good water quality. Green represents the minor aquifer Aggeneys Marydale Koffiefontein Steinkopf Port Nolloth Hobhouse KwaDukuza region which is a moderately-yielding aquifer system Hopetown Reddersburg Dewetsdorp Howick of variable water quality. Pink represents the poor Prieska Pietermaritzburg Luckhoff Fauresmith Edenburg Wepener Himeville Springbok aquifer region which is a low to negligible yielding Kleinsee Strydenburg L E S O T H O Bulwer Trompsburg Richmond aquifer system of moderate to poor water quality. Komaggas Loop 10 DURBAN Petrusville Smithfield Phillipolis Ixopo Springfontein Zastron 30° 30° Kamieskroon Vanwyksvlei Umzimkulu Matatiele Scottburgh Brandvlei Philipstown Bethulie Rouxville Hondeklipbaai Leliefontein Vosburg Britstown De Aar Sterkspruit Kokstad Colesberg Aliwal North Harding Garies Kliprand Lady Grey Mount Fletcher Venterstad Rhodes Mount Ayliff Port Shepstone Mount Frere LEGEND Carnarvon Burgersdorp Bizana Loeriesfontein Barkly East Hanover Ntabankulu Kotzesrus Jamestown Noupoort Maclear Flagstaff Bitterfontein Ugie 31° Water Sou rce 31° Steynsburg Dordrecht Williston Victoria West Richmond Tsolo Molteno Elliot Lusikisiki Nieuwoudtville Loxton Groundwater CALVINIA Middelburg Indwe Sterkstroom Cala Libode Lutzville N Vredendal Hofmeyr Mthatha Combination (Ground and surface water) Lady Frere Engcobo Ngqeleni Port St. Johns Vredendal A Nieu - Bethesda QUEENSTOWN Mqanduli Strandfontein Middelpos Fraserburg Murraysburg E Surface water Klawer Tarkastad A Doringbaai Cofimvaba Coffee Bay C Graafwater Nelspoort Cradock Tsomo DURBAN Major towns/Cities Whittlesea Idutywa T Graaff - Reinet Lambert's Bay Cathcart O 32° 32° L Clanwilliam BEAUFORT WEST Butterworth Aquifer Classification Sutherland A Elandsbaai Aberdeen Pearston Centane N Wadrif Stutterheim Komga Poor N Merweville Bedford A Citrusdal Leeu Gamka Somerset East Adelaide Kei Mouth I Fort Beaufort Minor T Rietbron Cookhouse Bhisho D I Velddrif Klipplaat Jansenville Major Vredenburg Piketberg N C Porterville I SaldanhaSaldanha/Lower Berg River Valley Laingsburg Prince Albert Willowmore Grahamstown 33° 33° Matjiesfontein Steytlerville Hamburg Moorreesburg Tulbagh Kirkwood Paterson O Touwsrivier Province Darling Ceres De Doorns Addo Port Alfred C Yzerfontein Malmesbury Uniondale Uitenhage Worcester Alexandria International boundaries Atlantis Patensie Despatch Kenton on Sea Paarl Baden E Joubertina Uitenhage Wellington Robertson Montagu Kareedouw Stellenbosch Barrydale Sedgefield Humansdorp PORT ELIZABETH Da ms A Franschhoek George CAPE TOWN Swellendam Bellville Villiersdorp Riversdale Jeffreys Bay N Somerset West Heidelberg Cape St Francis Spe cial aquifer regions Riviersonderend Albertina 34° 34° Simon's Town Caledon Hermanus Witsand Stanford Bredasdorp Arniston Agulhas Coordinate System: Clarke 1880 Albers Projection: Albers Original Map Compilation: Andiswa Matoti, Julian Conrad (Standard Parallel 1: 19 Standard Parallel 2: 27 Central Meridian) and Susan Jones, CSIR, 22 March 1999. Datum: Clarke 1880

35° 35° Recompiled: August 2012 Directorate: Hydrological Services 16° 17° 18° 19° 20° 21° 22° 23° 24° 25° 26° 27° 28° 29° 30° 31° 32° 33° Sub-Directorate: Groundwater Information