The Nutley Parks and Recreation Department’s Earth Day Celebration will occur from 9 a.m. to noon on Saturday, April 22. Following a meeting at 7:30 p.m. Tuesday, April 18, at the department, teams and individuals will be assigned to a park or school for the 10th Annual Community Clean Up on Saturday. The Community Clean Up concludes with a ceremony at 1:30 p.m. in Kingsland Park, followed by a Mad Science presentation for the children.