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Testing your private well water is the first step toward ensuring a safe and reliable water supply. But once the test results come in, how do you interpret them? In this article, we’ll break down the most common well water test parameters and what they mean for your water quality.
Well water tests typically measure a variety of contaminants and characteristics to provide a comprehensive analysis of water quality. Here are the most common parameters you can expect to see:
Interpreting your well water test results requires understanding the maximum contaminant levels (MCLs) set by the Environmental Protection Agency (EPA) for public water systems. While these standards don’t apply to private wells, they provide useful guidelines for safe drinking water. Compare your results to these MCLs to evaluate water quality.
If any contaminant exceeds the recommended level, take action immediately. This may include:
Understanding well water test results empowers you to make informed decisions about water safety. By knowing what to expect and how to interpret the data, you can take proactive steps to maintain high-quality drinking water for your household.
Learn more about water testing services today.
On June 5, 2026, residents in nearly a dozen neighborhoods in Northwest Washington DC started noticing something wrong with their water pressure. DC Water received calls from customers experiencing low to no pressure at multiple locations at the same time the Fort Reno Pumping Station was experiencing fluctuating power issues, with a full loss of power hitting at around 12:30 p.m.
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On June 5, 2026, residents in nearly a dozen neighborhoods in Northwest Washington DC started noticing something wrong with their...
No state in America has perfectly clean tap water. That is not a dramatic claim. It is simply what the...
About 59 million Americans have access to tap water or a private well and choose not to drink it. Since...
