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Tagged: MCL limits

EPA Drinking Water Standards for Well Owners: MCLs Explained

EPA officer inspecting a rural well with dramatic lighting and fog.

EPA well water standards provide the only safety benchmarks you have to evaluate whether your private well water is safe to drink, even though they don’t legally apply to you. This regulatory gap leaves 43 million Americans responsible for interpreting well water test results against federal limits with no enforcement backup. Key Takeaways: • Primary … Read more

How to Read Your Well Water Test Results: What Every Number Means

Well water testing kit with dramatic lighting and detailed fog.

Well water test results arrive as a confusing jumble of numbers, abbreviations, and chemical names that leave most private well owners wondering if they’re drinking poison or just dealing with stained fixtures. Your lab report shows arsenic at 12 ppb, iron at 0.8 mg/L, and total coliform present, but nobody explains whether your family is … Read more