Sometimes, tap water can carry odors that make you second guess your water quality. In this ultimate guide to smelly water, we'll cover all the stinks and their sources so...

While changes to the color of your tap water can indicate different problems along the line, discolored water does not necessarily suggest your water is dangerous to drink. Read on...

Berkey water filters are one of the most popular in-home water treatment devices on the market today, thanks in large part to their robust sales and marketing tactics. But without any NSF/ANSI certifications to...

Radon gas is an imperceptible threat affecting 1 in 15 homes across the US at a level above which the EPA recommends corrective action. A naturally occurring radioactive element, radon...

Aluminum is considered a sustainable alternative to plastic and is used in some purification systems to treat drinking water. However, it may have ties to serious neurological disorders like Alzheimer's Disease. Read on...

Given the 80,000+ chemicals on the market, it's no surprise that there are many we just don't know much about. Such chemicals, called "contaminants of emerging concern," enter our drinking...

An overview to help answer questions about drinking water near the train derailment in East Palestine, Ohio.

In 2022, we embarked upon a large bottled water study in the California Bay Area that included both local and national brands. Read on to learn about our preliminary findings...