Volunteers of all ages and abilities are invited to Mount Diablo State Park in Contra Costa County on Sept. 22, to help cut back vegetation and clean up areas as part of the 25th annual National Public Lands Day celebrations occurring at sites throughout the country.
This year’s theme is restoration and resilience. More than 20,000 volunteers nationwide are expected to turn out for trail maintenance and planting projects, trash pick-ups and other refurbishing activities aimed at restoring public lands and making them more resilient.
