Routine water analysis for wells includes which two main types?

The correct answer is that routine water analysis for wells typically includes both chemical and bacteriological testing. This combination is crucial for assessing the safety and quality of drinking water.

Chemical analysis involves testing for contaminants such as heavy metals, nitrates, pH levels, and other harmful substances that can affect human health and the environment. This aspect of testing ensures that the chemical constituents of the water are within acceptable limits, protecting consumers from potential health risks associated with chemical pollutants.

Bacteriological analysis focuses on the presence of microorganisms, particularly pathogenic bacteria, that can cause waterborne diseases. This is essential for ensuring that the water is safe to drink, as bacteria like E. coli can indicate fecal contamination and pose significant health risks.

Both analyses are fundamental components of comprehensive water quality assessments and are necessary to ensure the overall safety of drinking water from wells. Consequently, a routine examination must include these two perspectives to effectively monitor and mitigate health risks associated with well water.