Surface water
Surface water is any body of water above ground, including streams, rivers, lakes, wetlands, reservoirs, and creeks.
Why test water for surface?
Surface water testing ensures drinking and bathing water quality as well as protecting ecosystems and biodiversity.
Parameters:
Physical - (pH, Total Dissolved Solids, Odour, Taste, Colour, Total Suspended Solids)
Chemicals - (Inorganic and Organic with includes Residues in metals & Pesticides)
Microbiological - (Bacteria & Fungi)
Advantages of surface water Testing:
It is an important source of drinking water and is used for the irrigation of farmland.
These fresh surface waters sustain ecological systems and provide habitat for many plant and animal species.
They also support a myriad of human uses, including drinking water, irrigation, livestock, industrial uses, and hydropower.
What Our Clients Say
Avison has provided us with a world class waste water treatment plant which is helping us recycle 95% of water resulting in huge savings. They proved they are expert in water treatment industry. Thanks Perfect
Avison Services company made us happy with their excellent services in time. Well experienced and equipped staff to attend our needs. Dedicated staff and easily approachable promoters have made the company “PERFECT” in what they are doing. We highly appreciate the dedicated team and recommend for all.
Excellent Solution and well supported product too. Backed with very good service. Very well managed and organized team put in place for execution of project.
Thanks perfect for providing water treatment systems for our concern. Very knowledgeable team, Clean, cost effective and on time completion for my company. Their operation and maintenance of the water treatment system is also good. Thanks

