Monthly Archives: July 2026
Water Testing Labs Near Me: How to Choose the Right Lab
A search for water testing near you usually turns up dozens of companies claiming to [...]
Jul
Whole-House Reverse Osmosis System vs. Under-Sink RO
From the Lab by ETR Laboratories Reverse osmosis has been a common option for treating [...]
Jul
The Hidden Water Quality Risk in Vacation Rentals and Seasonal Homes
From the Lab by ETR Laboratories If you own a vacation home, an Airbnb, a [...]
Jul
I’ve Tested Hundreds of Thousands of Water Samples. Here Are the Three Reasons I Tell Everyone to Take Control of Their Drinking Water.
From the Lab by ETR Laboratories I’ve spent the better part of 15 years immersed [...]
Jul
The PFAS Public Comment Deadline Is July 20. Here’s What’s Actually at Stake.
From the Lab by ETR Laboratories If you’ve been following the PFAS story, you know [...]
Jul
Tannins in Well Water: Causes, Signs, and Treatment
Most people would blame the presence of iron when they see their water take on [...]
Jul
What Are Emerging Contaminants? Types, Sources, and Risks – 2026
It’s almost natural to pinpoint lead or bacteria as typical water contaminants since they have [...]
Jul
Legionella in Water: Home Plumbing and Water Heater Risks
It’s easy to assume nothing is wrong inside your pipes if your water looks clear [...]
Jul
The World Health Organization Just Updated Its Drinking Water Guidelines. Here’s What It Means.
From the Lab by ETR Laboratories On June 18, 2026, the World Health Organization released [...]
Jul
What a Polluted San Diego Bay Tells Us About the Water Closest to You
From the Lab by ETR Laboratories Mission Bay in San Diego draws an estimated 15 [...]
Jul