Grass River Natural Area

Spring Stream Monitoring
Saturday, May 13
9:00am (4 hrs.)
New and seasoned volunteers of all ages are invited to join Grass River Natural Area staff to collect data as part of their biannual stream monitoring program. This year, teams will be collecting habitat data and macroinvertebrates (creek "bugs") at four sites along Cold Creek and then will return to the Grass River Center to sort through their critter samples. Pre-registration is required - email Emily at emily@grassriver.org. Note: we strongly encourage new volunteers attend the Training on May 11th to become familiar with collection and sorting methods.