Guides, tips, and expert advice for private well owners
January 21, 2026
Mail-in kits make certified lab testing more convenient for rural homeowners. This guide explains how they work, what to watch for, and how to compare kit quality and value.
January 15, 2026
Well water risks vary by geology, agriculture, and industry across the U.S. Explore common contaminants by state and use that context to prioritize smarter testing.
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December 31, 2025
A newly drilled well needs baseline testing before routine use. This checklist outlines the first contaminants to test, why they matter, and how to document your starting water quality.
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December 30, 2025
Nitrates are a common groundwater contaminant, especially in agricultural areas, and can be dangerous for infants. Learn nitrate sources, health limits, and what to do if your levels are high.
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December 10, 2025
Well water testing costs can vary widely based on panel size and lab type. This price guide helps you estimate costs and decide which tests are worth paying for first.
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October 19, 2025
A positive coliform test is alarming, but it does not always mean immediate danger. Understand what coliform results mean, when to retest, and how to disinfect and protect your well.
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October 7, 2025
A rotten egg smell usually points to hydrogen sulfide, sulfur bacteria, or plumbing reactions in your water system. Learn how to diagnose the source and choose an effective fix.
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August 7, 2025
Arsenic is a common, tasteless contaminant in many private wells and can pose serious long-term health risks. This guide covers where arsenic is found, how to test for it, and treatment options.
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July 21, 2025
Floodwater can quickly contaminate private wells with bacteria, chemicals, and runoff. Follow this step-by-step plan to protect your household and safely restore your water supply.
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July 10, 2025
Annual testing is the baseline, but many wells need more frequent checks after weather events, repairs, or land-use changes. Learn how to build a testing schedule that matches your risk.
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June 29, 2025
Confused by ppm, mg/L, and detection limits? This article breaks down common well water report terms so you can interpret your results and take the right next step.
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April 26, 2025
At-home strips are fast, but certified lab tests are far more reliable for health-related decisions. This comparison shows when strips are useful and when you should invest in professional analysis.
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April 23, 2025
Buying a home with a private well requires more than a basic inspection. Use this checklist to understand which water tests to run before closing and how to avoid expensive surprises.
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April 6, 2025
PFAS, often called forever chemicals, can affect private wells and are now a major drinking water concern. This guide explains where PFAS comes from, health risks, and how to test and respond if levels are elevated.
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March 28, 2025
Learn the essential contaminants every private well owner should test for, from bacteria and nitrates to region-specific risks like arsenic and PFAS. This practical guide explains what to test, when to test, and how to choose the right lab panel.
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