Get your hands dirty with Chattahoochee Riverkeeper. Volunteers remove trash from rivers, streams, lakes and more to ensure the Chattahoochee River has enough clean water flowing through. Join the effort during their cleanup sessions throughout the year, and mark your calendar for Earth Day Cleanup on April 18.

Details: 6020 River View Rd. SE, Ste. 100, chattahoochee.org/cleanups