2015 RiverWatch Open Lab Alton (2) 

Open Labs are designed for RiverWatch volunteers to receive assistance identifying their macroinvertebrates. The format is "come and go", and microscopes will be set up and ready to use! The RiverWatch coordinator or a trainer will be present to assist you.

This Open Lab will be at the National Great Rivers Research and Education Center's field station. The field station is the limestone building on the left when you turn onto Confluence Way. Park anywhere in front of the building. The Open Lab will be down the hallway to the left of the front desk when you walk in.