Jess Goddard Articles

What is fluoride and why is it in drinking water? This quick guide lays out the facts, like how fluoride affects health and what levels are acceptable in drinking water

This ultimate contaminant guide to PFAS in drinking water includes exposure risks and health impacts, as well as PFAS testing and filtration solutions.

With devices from Aquasana, Brita, Culligan, and more, this affiliate-free guide contains filters certified to NSF/ANSI standards for the reduction of PFAS/PFOA/PFOS

Legionella, a naturally occurring freshwater bacteria, are a relatively common nuisance in spas, hotels, and even homes, and can cause health complications.

A guide to everything you need to know about water hardness, total dissolved solids (TDS), pH, and alkalinity

Long-term exposure to DBPs like TTHMs and HAA5/HAA9 in drinking water can contribute to major health risks—including bladder cancer. Learn more about their potential risks

Learn about well water testing, including sampling procedures, what to test your well water for, and how often you should test your well water.

Nitrate can enter your drinking water from a variety of sources, including agricultural runoff and wastewater discharges. Nitrate can pose serious health risks, especially for infants and pregnant people