If you’re on city water, your local utility already tests for arsenic and must keep it below the EPA limit of 10 parts per billion. That’s the legal safe level, but some folks are extra cautious. If you’re on a private well, you are the captain of your own water ship—and the regulator. Test your water at least once a year with a certified lab, not a $10 strip from the hardware store.
Fun fact: Arsenic levels can change with the seasons, like your mood during a rainy Monday. So test more than once, okay? It’s cheap insurance against a very sneaky element.
The Cheapest (But Riskiest) Option: Just Boil It?
You might think, “Hey, I’ll just boil my water like I do for pasta!” Stop right there. Boiling actually concentrates arsenic because it removes the water but leaves the nasty behind. It’s the opposite of helpful. So no, you can’t un-poison your water with a kettle. Sorry to burst that bubble—literally.
