2025-04-27 Essex County Earth Day Celebration: April 27 Essex County Earth Day Celebration: April 27 April 27 @ 8:00 am - April 28 @ 5:00 pm Essex County Earth Day Celebration: April 27
2025-05-03 Essex County Household Hazardous Waste Collection Day: May 3 Essex County Household Hazardous Waste Collection Day: May 3 May 3 @ 8:00 am - May 4 @ 5:00 pm Essex County Household Hazardous Waste Collection Day: May 3
2025-05-17 Essex County Computer and Electronics Recycling Day: May 17 Essex County Computer and Electronics Recycling Day: May 17 May 17 @ 8:00 am - May 18 @ 5:00 pm Essex County Computer and Electronics Recycling Day: May 17
2025-05-28 Essex County Fishing Derbies Essex County Fishing Derbies May 28 @ 8:00 am - July 8 @ 5:00 pm Essex County Fishing Derbies
8:00 am - 5:00 pm Essex County Environmental Center Spring 2025 Events May 30 @ 8:00 am - 5:00 pm Essex County Environmental Center Spring 2025 Events