- TK Consult AG
- Hydraulic significance and abstraction of the Excavation Damage ...
KASTHEW Borehole-Drilling Company Uganda Ltd Co. Profile; http://www.kasthewdrilling.co.ug/
www.kasthewdrilling.co.ug We are Kasthew Borehole / Water Drilling Company Ltd (Uganda). We offer bore-hole drilling services under our company (Kasthew Drilling Co. Ug Ltd). Our team has an experience of handling above 420 projects (in the last 8 years across villages in Uganda and South Sudan. www.kasthewdrilling.co.ug The following are among our listed services; (Uganda) -Borehole Drilling -Borehole Rehabilitation -Test Pumping -Hydro Geological Survey -Casting -Pump Supply & Installation -Water Supply...
A novel approach for providing potable water in rural Sodwana Bay, northern Kwazulu-Natal, South ...
Many people living in the Sodwana area of South Africa do not have access to potable water. Groundwater is the best source of fresh water for the rural community. Potable water in the Zululand coastal plain, Sodwana, South Africa can be enhanced by: (i) providing detailed information on the aquifer system using geophysics; (ii) providing information on groundwater quality and its efficient use; (iii) providing low-cost/low technology local drillers with light-weight, manoeuvrable rigs with trained teams for...
Electrotelluric Geophysical Exploration
Noted petroleum geologist Jack Elam writes about the abilities of Geophysic's patented electrotelluric tool known as the Petro-Sonde. It's ability to give the client the depth, thickness and contents of a pay zone without the need for boreholes first. By far the most advanced surveying tool on the market today the Petro-Sonde has been used in thousands of surveys all across the globe. It is simply unbeatable in it's cost effectiveness versus the information given by it's use.
Case study -Norfolk County Council tackle groundwater contamination with low-flow
Geotech low flow groundwater analysis equipment has enabled quick and easy access to samples at 2m intervals down a 28m screen in deep boreholes. Elizabeth Guilford of Norfolk County Council hired the low flow kit from Geotech and used it on a Norfolk CC landfill where leachate contamination of groundwater was suspected. Samples taken at 2m intervals close to elevation of the suspected contamination and at 5m intervals at greater depth in the borehole determined the distribution of contaminants and identified...
High fluoride drinking water in Gokwe, northwest Zimbabwe
More than 200 million people worldwide are exposed to excessive fluoride in drinking water. According to the World Health Organization, the optimal concentration range of fluoride in drinking water is 0.5 to 1.5 mg/L. Above this range, populations may contract dental fluorosis or, in severe cases, crippling skeletal fluorosis. In the Gokwe area in NW Zimbabwe, where drinking water contains up to 11 mg/L fluoride, fluorosis prevalence has previously been estimated at 62%. This paper investigates the water quality...