Your home’s water can change suddenly and without warning — even when it looks clear. This Knowledge Center explains how water becomes contaminated, how to recognize the early signs of bacteria or chemical intrusion, and what testing methods provide the most reliable results. Whether you rely on municipal water, well water, seasonal plumbing, or an RV tank, these guides help you understand exactly what’s happening in your system and when action is needed.

Learn how bacteria forms in pipes, what cloudy or discolored water means, why taste changes occur, and how environmental events like storms affect wells. You’ll also find scientifically backed explanations of municipal treatment, water chemistry, corrosion, stagnation, and home plumbing behavior.

For homeowners who need fast clarity, our Detekt Home Bacteria Screening Test or Total Drinking Water Comprehensive Kit provides rapid at-home insight into coliform and E. coli contamination — ideal for wells, sudden water changes, or routine peace of mind.