Insights
Water quality, explained.
Reverse Osmosis vs. Pitcher Filter: What Actually Removes Contaminants?
Pitcher filters improve taste, but they miss most dissolved contaminants. Here's an honest comparison of what each technology removes.
April 2, 2026
5 min read
5 min read
PFAS in Northern Virginia Water: What You Need to Know
"Forever chemicals" have been detected across Northern Virginia's water supplies. Here's what PFAS are, why they're hard to remove, and what actually works.
March 5, 2026
6 min read
6 min read
Our Why: The Science Behind Reverse Osmosis
Municipal treatment meets legal limits, but it isn't built to remove every contaminant. Here's the science behind PFAS, arsenic, lead, and microplastics, and why point-of-use reverse osmosis matters.
February 19, 2026
8 min read
8 min read
Is DC Tap Water Safe to Drink? A 2026 Guide
Washington DC tap water meets federal legal limits, but EWG testing flags several contaminants above health guidelines. Here's what's actually in it and how to reduce it.
February 10, 2026
5 min read
5 min read