Most Recent Articles

Learn how nitrate enters drinking water, health risks like blue baby syndrome, safe nitrate levels, and the best ways to test and treat your water.

Learn how reverse osmosis filters work, which contaminants they remove, system costs, upkeep, and whether or not an RO system suits your home.

Understanding why your water is yellow, brown, rusty, green, cloudy, murky, or oily is crucial to making sure your tap water is safe to drink.

Learn why pH matters in drinking water, how to test it, and what to do if it’s too high or low. Protect your plumbing, health, and water quality.

Discover common pathogens that contaminate drinking water, the health risks they pose, and how to test and protect your water at home with Tap Score.

The basics of where your water comes from—from groundwater and surfacewater to rainwater supplies—along with pollution risks

Glyphosate is a non-selective herbicide that can enter water supplies by agricultural run-off. Test your water for glyphosate and find out if you're at risk.

Spring water is groundwater that naturally flows to the surface. The best way to tell if spring water is safe to drink is to test it. Find out how and...