What is an unsafe TDS level? And how to test your water
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4 min read
According to the U.S. Environmental Protection Agency (EPA), a Total Dissolved Solids (TDS) level exceeding 1,000 ppm is generally considered unsafe for drinking. Understanding **what is an unsafe TDS level** is crucial for assessing your water quality and protecting your health, though the true risk depends on the specific contaminants present.
