Just like people, a river’s health can be measured. What’s its temperature? Color? Chemical pH level? How does it smell?

Tracking the chemical and physical characteristics of a stream is important. It helps us learn what’s working—and where we can do more.

So volunteer as a family, a group or on your own. And get ready to wade in the water, use scientific techniques and have some fun.

You can choose to do your monitoring on either September 20th, 21st, or 22nd.

For more info and to register, visit our website.