| What | When |
|---|---|
| 2013 Spring River Cleanup | April 20, 2013 - 9:00am - 12:00pm |
| UEC-Washington Park Earth Day with SCA Milwaukee | April 20, 2013 - 9:00am - 12:00pm |
| Earth Day Tree Planting and River Cleanup | April 20, 2013 - 9:00am - 12:00pm |
| Seed Dating | April 20, 2013 - 5:00pm - 8:00pm |