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July 28, 2019 @ 2:00 pm
What’s in the water? Participants will look for crayfish, mayfly larvae, salamanders, and do some simple water quality tests in the Patuxent River at the state park. Close-toed shoes or sturdy sandals that can get wet are recommended (no flip-flops). Meet at the Nature Center. In the event of high water, the program may be canceled.