What type of contaminants does laboratory analysis focus on in water samples?

Laboratory analysis of water samples is designed to assess a wide range of specific contaminants that can affect water quality. This includes not just physical contaminants, which might involve suspended solids or turbidity, but also microbial contaminants such as bacteria and viruses, as well as chemical contaminants like heavy metals, nitrates, and toxins. The focus on specific contaminants allows for a comprehensive evaluation of water quality, ensuring that any potential risks to public health or the environment are identified and addressed.

By analyzing for a variety of contaminants, labs can provide a detailed picture of the water's safety and suitability for various uses, such as drinking, recreational activities, and agricultural applications. This comprehensive approach is critical because it ensures that all relevant aspects of water quality are considered, leading to informed decisions regarding water safety and regulatory compliance.