Households
Protect Your Family from Harmful Contaminants.
Test your home’s water for lead, copper, PFAS, and more with our by-mail sampling kits. You get access to our team of experts, who will walk you through how to eliminate exposure.
Simple Solutions, Comprehensive Results
Our sampling kits can detect the slightest traces of lead, copper, and PFAS, giving you the knowledge you need to mitigate exposure.
Sample Your Taps
Get your sampling kit by mail, complete with instructions. Simply follow the steps and ship your samples back to us.
Sampling for Homes of Any Size
Our sampling kits work for all families. No matter whether you're a homeowner or renter, sampling your water is as easy as turning a tap.
Get Expert Support
If contaminants are identified, you are not alone in finding solutions. The experts at RTI International are here to guide you through next steps.
Contact Us
If you have a question or issue, please fill out and submit the question form.
We aim to respond to questions within two business days. If it has been longer than two business days, we are working on resolving your issue and will respond to you as quickly as possible. Please refrain from duplicate tickets while awaiting a response.
Note that comments and calls go to the same team, so you do not need to leave both a voicemail and a message.
3040 E Cornwallis Rd
P.O. Box 12194
Durham, NC 27709
