Free download: The Well Owner's Cheat Sheet — what to test, how often, and what your results mean. Get It Free →

Tagged: arsenic testing

Arsenic in Well Water: Testing, Safe Levels, and What to Do

A rural well with water flowing into a bucket, surrounded by fog.

Well water testing for arsenic matters because this invisible carcinogen has no taste, smell, or color, yet causes cancer at levels the EPA considers unsafe for 2.1 million Americans. Your regional geology determines whether arsenic lurks in your water supply. Key Takeaways: EPA’s Maximum Contaminant Level for arsenic is 10 parts per billion, any detection … Read more

What Should You Test Your Well Water For? The Complete Contaminant Guide

Technician testing water at rural well, sample collection, dramatic lighting.

What to test well water for depends on your geology and surrounding land use, not generic testing panels. Most well owners test for the wrong contaminants and waste hundreds of dollars on irrelevant lab panels while missing the toxins that could actually harm their family. Key Takeaways: Basic bacterial and nitrate testing costs $75-150 and … Read more