
The quality of drinking water varies depending on the condition of the source water from which it is taken and the treatment process applied, but in any case it must comply with the legal regulations in force. Although city tap water is considered one of the safest sources, water pollution can still occur. Possible sources of contamination include: sewage systems, naturally occurring chemicals and minerals (e.g. arsenic, radon and uranium), local land use practices (e.g. fertilizer, pesticides, livestock and concentrate feed processes), manufacturing processes (e.g. heavy metals and cyanide) and malfunctioning wastewater treatment systems (eg septic systems).

On the other hand, drinking water coming from a distribution system that is not properly treated or maintained is also at risk of contamination.
The presence of certain contaminants in drinking water can lead to many health problems, including gastrointestinal disease, reproductive problems and neurological disorders. Babies, young children, pregnant women, the elderly, and people with weakened immune systems are particularly at risk.
International organizations publish standards for the presence and levels of numerous contaminants in public drinking water, including escherichia coli, salmonella, metals such as lead, and disinfection by-products.
In the test, analysis, measurement and evaluation studies carried out in our organization, national and international standards and applicable legal regulations are complied with and reliable and impartial results are obtained. Drinking water quality testing services are among the numerous tests carried out in this context.
