Drilling Services — Aquifer Testing

Borehole Yield Testing
Across South Africa

Step-drawdown and constant-rate pump tests to determine sustainable borehole yield and aquifer properties. Full hydrogeological reports for water use licence applications and pump selection. Geo Drill SA delivers borehole yield testing to all 9 South African provinces. CIDB registered. SANS compliant. Call 0663911887 for a free quote.

Call 0663911887 Get a Free Quote

About Borehole Yield Testing

Borehole yield testing is essential to determine the sustainable yield of a newly drilled or existing borehole and to characterise the aquifer properties. Geo Drill SA conducts step-drawdown tests, constant-rate pump tests, and recovery tests in accordance with SANS 10299 and international hydrogeological standards. Our hydrogeologists analyse the test data to determine transmissivity, storativity, and recommended sustainable yield.

Specifications

Test types: Step-drawdown, Constant-rate, Recovery | Duration: 4-72 hours | Data logging: automated | Reports: full written hydrogeological analysis

Applications

Step-drawdown pump testing

Constant-rate aquifer testing

Recovery test analysis

Water use licence applications

Sustainable yield determination

Pump selection and sizing

Service Areas

Borehole Yield Testing — Browse by Province

Select your province to find borehole yield testing near you. Geo Drill SA serves all 9 South African provinces.

KwaZulu-Natal

Limpopo

Polokwane Lephalale Tzaneen Phalaborwa Musina Mokopane Bela-Bela Louis Trichardt Lebowakgomo Giyani Thohoyandou Thabazimbi Hoedspruit Burgersfort Jane Furse Marble Hall Groblersdal Modimolle Vaalwater Mookgophong Bochum Seshego Mankweng Alldays Tshipise Malamulele Letsitele Modjadjiskloof Acornhoek Steelpoort Ohrigstad Haenertsburg Magoebaskloof Nkowankowa Namakgale Makhado Beit Bridge Mahwelereng Onverwacht Marapong Tubatse Driekop Melkrivier Roedtan Dennilton Ga-Rankuwa Mokgalwaneng Ga-Mphahlele Ga-Matlala Ga-Chuene Solomondale Mahwelereng Extension Ga-Seleka Ga-Nkwana Rebone Mokamole Ga-Phasha Apel Ga-Masemola Fetakgomo Praktiseer Ga-Masha Lebowakgomo Extension Ga-Mokgadi Ga-Molepo Ga-Mothiba Ga-Ramokgopa Ga-Dikgale Ga-Kgapane Ga-Modjadji Ga-Nkwana Mopani Tzaneen Extension Lenyenye Ga-Selwane Ga-Hlahla Ga-Nchabeleng Ga-Matlala Sekhukhune Ga-Mampuru Ga-Phaahla Ga-Mabuela Ga-Rampuru Ga-Matlou Elim Waterpoort Nzhelele Mutale Folovhodwe Thohoyanou Ha-Masia Ha-Lambani Ha-Mutsha Ha-Tshivhase Ha-Ravele Ha-Mphaphuli Ha-Rambuda Ha-Mashamba Ha-Mutoti Ha-Maelula Ha-Guvhukuvhu Ha-Makhuvha Ha-Mutshedzi Ha-Tshirundu Ha-Vhangani Ha-Dzindi Ha-Tshikhudo Ha-Tshivhilwi Ha-Muila Ha-Tshiozwi Ha-Masia Vhembe Ha-Tshikhwani Ha-Mukula Ha-Tshirolwe Ha-Mukhomi Ha-Tshidzivhe Ha-Tshikhuthula Ha-Tshififi Ha-Tshiozwi Village Ha-Tshivhilwi Village Ha-Tshikhudo Village Ha-Tshirundu Village Ha-Vhangani Village Ha-Dzindi Village Ha-Muila Village Ha-Mukula Village Ha-Tshirolwe Village Ha-Mukhomi Village Ha-Tshidzivhe Village Ha-Tshikhuthula Village Ha-Tshififi Village Ga-Ramokgopa Village Ga-Dikgale Village Ga-Kgapane Village Ga-Modjadji Village Ga-Nkwana Mopani Village Ga-Selwane Village Ga-Hlahla Village Ga-Nchabeleng Village Ga-Matlala Sekhukhune Village Ga-Mampuru Village Ga-Phaahla Village Ga-Mabuela Village Ga-Rampuru Village Ga-Matlou Village Ga-Phasha Village Apel Village Ga-Masemola Village Fetakgomo Village Praktiseer Village Ga-Masha Village Ga-Lebelo Ga-Masha Sekhukhune Ga-Matlala Capricorn Ga-Chuene Village Solomondale Village Ga-Seleka Village Ga-Nkwana Village Rebone Village Mokamole Village Ga-Mokgadi Village Ga-Molepo Village Ga-Mothiba Village Ga-Mphahlele Village Ga-Matlala Village Ga-Rankuwa Limpopo Mokgalwaneng Village Lenyenye Township Elim Village Waterpoort Village Nzhelele Valley Mutale Village Folovhodwe Village

Mpumalanga

Mbombela Witbank Middelburg Secunda Ermelo Standerton Barberton Lydenburg White River Malelane Komatipoort Hazyview Graskop Piet Retief Bethal Carolina Dullstroom Belfast Wakkerstroom Volksrust Sabie Pilgrim's Rest Bushbuckridge Delmas Ogies Hendrina Kriel Evander Kinross Embalenhle Mkhondo Marloth Park Kanyamazane eMalahleni Siyabuswa Waterval Boven Badplaas Chrissiesmeer Nkomazi Kabokweni Matsulu Daantjie Phola KwaMhlanga Empuluzi Elukwatini Driefontein Amsterdam Lothair Morgenzon Leandra Leslie Trichardt Balfour Greylingstad Swartruggens Mpumalanga Verena Bronkhorstspruit Balmoral Sundra Argent Ga-Nkwana Mpumalanga Tweefontein Doornkop Ga-Nkwana Mpumalanga Village Tweefontein Village Doornkop Mpumalanga Schagen Hectorspruit Kaapmuiden Nsikazi Mganduzweni Tonga Malalane Driekoppies Mhluzi Rockdale Ga-Nkwana Mpumalanga 3 Tweefontein 3 Doornkop Mpumalanga 3 Schagen Village Hectorspruit Village Kaapmuiden Village Nsikazi Township Mganduzweni Village Tonga Village Malalane Village Driekoppies Village Mhluzi Township Rockdale Village Kabokweni Township Matsulu Township Daantjie Village Phola Township KwaMhlanga Township Empuluzi Village Elukwatini Village Driefontein Village Amsterdam Village Lothair Village Morgenzon Town Leandra Town Leslie Town Trichardt Town Balfour Town Greylingstad Village Verena Village Balmoral Village Sundra Village Argent Village

North West

Rustenburg Mahikeng Klerksdorp Potchefstroom Brits Lichtenburg Vryburg Orkney Stilfontein Zeerust Schweizer-Reneke Taung Wolmaransstad Delareyville Coligny Koster Groot Marico Mmabatho Bafokeng Phokeng Marikana Northam Christiana Bloemhof Jouberton Ikageng Tlhabane Mooinooi Letlhabile Ganyesa Pudimoe Hartbeesfontein Huhudi Ipelegeng Montshiwa Madibeng Itsoseng Van Zylsrus Mogwase Ga-Rankuwa Mabopane Temba Hammanskraal Soshanguve Atteridgeville Bapong Mothutlung Ga-Rankuwa Extension Rooigrond Ramatlabama Ga-Mopedi Setlagole Sannieshof Biesiesvlei Lehurutshe Ottoshoop Gopane Lomanyaneng Dinokana Tlhakgameng Bodibe Ga-Mothibi Makgobistad Stella Tosca Ga-Segonyana Mokgola Ga-Sehunelo Motswedi Ga-Maila Amalia Ga-Matlhako Ventersdorp Carletonville Fochville Greefsvlei Ga-Rankuwa Block B Ga-Rankuwa Block C Ga-Rankuwa Block D Ga-Rankuwa Block E Ga-Rankuwa Block F Ga-Rankuwa Block G Ga-Rankuwa Block H Ga-Rankuwa Block I Ga-Rankuwa Block J Ga-Rankuwa Block K Ga-Rankuwa Block L Ga-Rankuwa Block M Ga-Rankuwa Block N Ga-Rankuwa Block O Ga-Rankuwa Block P Ga-Rankuwa Block Q Ga-Rankuwa Block R Ga-Rankuwa Block S Ga-Rankuwa Block T Ga-Rankuwa Block U Ga-Rankuwa Block V Ga-Rankuwa Block W Ga-Rankuwa Block X Ga-Rankuwa Block Y Ga-Rankuwa Block Z

Other Drilling Services from Geo Drill SA

Borehole Drilling

Water Supply

Water Quality Testing

SANS 241 Compliant

Odex Drilling

National Coverage

Auger Drilling

Soil Investigation

Diamond Core Drilling

Core Recovery

Dolomite Drilling

SANS 1936 Compliant

Sinkhole Drilling

Emergency Response

RC Drilling

Resource Definition