Water Quality

The rocks, roots, and riffles of our local Baltimore rivers are rife with benthic macroinvertebrate life, better known as water bugs! These tiny creatures are a big indicator of waterway health.⁠ Join Blue Water Baltimore staff to explore a local stream, search for and identify benthic macroinvertebrates, and learn about types of pollution that can...

The rocks, roots, and riffles of our local Baltimore rivers are rife with benthic macroinvertebrate life, better known as water bugs! These tiny creatures are a big indicator of waterway health.⁠ Join Blue Water Baltimore staff to explore a local stream, search for and identify benthic macroinvertebrates, and learn about types of pollution that can...