Acting to protect our waterways
Testing is great, but we love it when it leads to change.

How to get started
Are you wanting to get involved with water testing, but you're not sure where to start? Or maybe you've been testing for years, but you're new to Water Rangers. Either way, we've got you covered!
Get started now!
Educators
These resources are meant for those who want to teach others about water quality testing! Here you'll find downloadable activity sheets, our brand new teacher's guide, and more.
Explore resources for educators
Lake associations
Are you part of a lake association or similar type of group? This is the place for you! Here, you'll find a guide which will help you get started or take your monitoring program to the next level.
Explore resources for lake associations