Identify and Eliminate Exposure to Contaminants Where You Live, Learn, Work, and Play.
Trust Your Tap: RTI CleanPlus offers expert guidance, mail-order sampling kits, integrated laboratory testing, and actionable results to help you address common contaminants, from lead and copper to PFAS.
Looking to test your water for contaminants? We've got you covered.
From signup to solutions, we will guide you through the process—ensuring clean water and peace of mind.
For Individual Households
Order single sampling kits to test your water for lead and PFAS. The experts at RTI International are available to walk you through what to do if contaminants are found.
For Organizations
Order sampling kits in bulk, so you can test across facilities, cities, and states. No matter whether you're a single school, a state agency, or nationwide enterprise, our approach to water sampling works at any scale.
For Water Utilities
Water utilities can satisfy Lead and Copper Rule sampling requirements for all households, schools, and child care centers. Our data portal and integrated laboratory give you control over all your sampling efforts.
Trusted by Our Partners
RTI CleanPlus is an award-winning program you can depend on.
Who We Serve
A Simple Process with Comprehensive Solutions
Whether it’s for a single home, a whole city, or entire states, RTI CleanPlus offers low-cost, scalable solutions for water quality improvements and compliance. Here’s how it works.
Get In Touch
We're known for identifying lead in water and other common chemicals. Schedule a consultation or call today to speak with the RTI International team about how RTI CleanPlus can help you identify and eliminate exposure to contaminants.
Collect Samples
We show you how to collect samples and ship them back to us, with easy-to-follow instructions. It’s as simple as turning on your tap.
View Your Results
When sampling across multiple facilities and locations, our easy-to-use portal gives your team a centralized way to track samples, monitor progress, and view results.
Find Solutions, Get Support
We handle all the communication and coordination needed. For organizations, we offer guidance on how to communicate about risks and mitigation.
