Quick Drips
Do You Have a Lead Service Line? One in Five Is Still Unknown
About one in five US water service lines is still logged as unknown material, and thousands of utilities have missed the federal deadline to say which. Here is how to check the pipe at your own house, and what to do while you wait.
Is Hot Tap Water Safe to Drink? Why Cold Is the Only Tap for the Kettle
Hot tap water dissolves metals like lead faster and carries hours of water heater tank history. Here is why EPA says to drink and cook from the cold tap only, and where a filter honestly fits.
The Best Water for Fermenting and Canning: Why Chlorine Ruins a Ferment
Tap water carries chlorine on purpose, and a ferment is a bacteria project. Three numbers, one question to ask your utility, and a job-by-job guide to the water in every jar this harvest season.
Why Does My Tap Water Taste Metallic?
A metallic taste in tap water usually means iron, copper, or zinc from your own plumbing, not lead. Here are the free checks that find the source, and where a filter honestly fits.
Stagnant Water After Vacation: How Long to Run Your Taps
Back from a trip? Here is what happens to water that sat in your pipes for a week, how to flush it in about ten minutes, and where a filter honestly fits.
Does a Water Filter Remove Fluoride? A 2026 Guide
Fluoride is being decided city by city in 2026 while the EPA rereads the science. Here is how to find your own level, and how to match a filter to whichever decision you make.
The Best Water for Coffee: The 98% of the Cup Most People Skip
Coffee is more than 98 percent water. What the SCA water standard targets, why chlorine flattens the cup, and how a certified filter gets you closer.
Why Is My Tap Water Brown? Hydrant Flushing, Rust, and What to Do
College Tap Water: A Move-In Guide for Dorms and First Apartments
Dorms and first apartments come with older plumbing and a summer of stagnant water in the pipes. A calm move-in guide: check the report, flush the tap, filter what you drink.