Citizen science data for water quality!

We're building tools that help you test and explore waterways.

Open-data platform

Our map allows the public to access water quality data, presented in a way they understand. Scientists and environmental groups can record and share their data and customize their data collection process for their volunteers.

Learn more about our app

Water quality testkits

After launching the open-data platform, we soon learned that people were excited about participating, but that they had no access to testing equipment to do it! We developed our testkits to be affordable, easy-to-use, require minimal training, safe and accurate.

Learn more about our testkits

Data collection apps

Our apps for iOS and Android allow you to collect data in the field, even when you're out of range. You can view your data on our website.

Learn more about our apps