APPROACH TO WORK
CNW International approach to work client oriented and its work is accordingly organized along specific project lines. Each project is headed by a specific drilling engineer and makes sure project is successfully executed.
QUALITY ASSURANCE
All our water applications are checked and approved by CSIR for clearance before usage especially if water is for drinking.
MAIN AREAS OF EXPERTISE
Borehole: Geo – physics, drilling, mechanization, and automation.
Water treatment: Supply and installation of water treatment purification plants and construction of water supply lines to destinations.
WATER FACILITY (PHASE ONE)
HOW WE FIND THE WATER
We carry out a geo-physical survey on your premises. When we locate the water point on your plot, we drill approximately 80 to 100 meters to hit the water table. Once we are satisfied with the water potential of the borehole, which has to have a life time water base, we then fix a submersible pump, which then pumps the water into a stand-by water tank, ready to go through the treatment process to make the water potable for any use including drinking.
Borehole water can also be used for other purposes apart from drinking at least for a while.
We have built water facilities for commercial purposes such as residential apartments, schools, hotels, hospitals, pure water factories and individual residential homes.
OUR AUTOMATION SYSTEM
CNW International will automate your borehole system to free it from any human intervention. We also believe that the borehole system should be automated as a basic requirement for the peace of mind of the client.
Secondly, it prolongs the life span of the submersible pump which is a heart-beat of the borehole.
It also ensures the availability of water at all times. Once the pump is automated, it will reset on and off even when there is power outage. The automation has many benefits than hasn’t.
HYDRO – FRACTURE
This is a mechanism that breaks through the pores of the rocks after the borehole is constructed to provide higher volumes of water for the client upon request. This could provide as high as an additional 100 percent yield in terms of the volumes of water to be gained. This is usually recommended for institutions and large consumers. Domestic homes may however not need it.
TREATMENT BY REVERSE OSMOSIS
After phase one of the water projects, the water can now be treated by the use of the Reverse Osmosis System. The treatment process is simply a method of the reverse osmosis system rejecting bad water and passing on the good water for storage and usage purposes. The reverse osmosis system is free of any chemical process.
The system only needs periodic change of filters every few months and change of membranes every few years. The actual reverse osmosis system is break-down-free and can be seen as a profitable venture forever.
CNW International can treat your water once we have your water report which we can also carry out on your behalf at the Water Research Institute. The type of treatment will normally depend on the Water Research laboratory analysis.
