| HHW Collection Event: Santa Clarita | 04/11/2026 9:00 AM - 3:00 PM | Not Included | Not Included |
| Earth Day Festival | 04/11/2026 10:00 AM - 2:00 PM | Not Included | Not Included |
| District Nos. 5 and South Bay Cities Sanitation Districts Board Meetings | 04/15/2026 1:30 PM | Not Included | Not Included |
| HHW Collection Event: Rancho Palos Verdes | 04/18/2026 9:00 AM - 3:00 PM | Not Included | Not Included |
| Prop 218 Information Meeting (VIRTUAL) | 04/21/2026 7:00 PM | Not Included | Not Included |
| HHW Collection Event: Lennox | 04/25/2026 9:00 AM - 3:00 PM | Not Included | Not Included |
| Prop 218 Information Meeting | 04/25/2026 9:00 AM | Not Included | Not Included |
| Prop 218 Tour of the A.K. Warren Water Resource Facility | 04/25/2026 10:30 AM | Not Included | Not Included |
| HHW Collection Event: Hacienda Heights | 05/02/2026 9:00 AM - 3:00 PM | Not Included | Not Included |