| Drug Take Back | 04/26/2014 10:00 AM - 2:00 PM |
| Earth Day 2020 - Online! | 04/22/2020 |
| Earth Day Beach Cleanup | 04/18/2015 9:00 AM - 12:30 PM |
| Earth Day Beach Cleanup | 04/23/2016 9:00 AM - 12:30 PM |
| Earth Day Beach Cleanup & Sea Level Rise Event | 04/21/2018 9:00 AM - 1:00 PM |
| Earth Day Celebration and Cleanup | 04/27/2013 9:00 AM - 12:30 PM |
| Earth Day Shoreline Cleanup | - |
| Earth Day Shoreline Cleanup | 04/24/2010 9:00 AM - 12:30 PM |
| Earth Day Shoreline Cleanup | 04/22/2017 9:00 AM - 12:30 PM |
| Earth Day Shoreline Cleanup | 04/20/2019 9:00 AM - 12:00 PM |
| Earth Day Shoreline Cleanup Event | 04/19/2014 9:00 AM - 12:30 PM |
| Earth Hour 2013 | 03/23/2013 8:30 PM - 9:30 PM |
| Earth Hour 2015 | 03/28/2015 8:30 PM - 9:30 PM |
| Earth Hour 2016 | 03/26/2016 8:30 PM - 9:30 PM |
| Earth Hour 2016 | 03/19/2016 8:30 PM - 9:30 PM |
| Earth Hour 2019 | 03/30/2019 8:30 PM - 9:30 PM |
| East Bay Community Energy 'Understand Your Bill' Event | 02/26/2019 7:00 PM - 8:00 PM |
| East Bay Electrification Expo | 02/07/2019 3:00 PM - 8:00 PM |
| East Bay Regional Park District Beach/Trail Projects Meeting | 05/16/2017 6:30 PM - 7:30 PM |
| Economic Development Committee | 12/06/2018 5:00 PM - 6:30 PM |
