Environment
Structures Crew
♡ SaveWhere
Wissahickon Valley Park, Philadelphia, PA · View on map →
About this opportunity
Restore stone structures, repair stonework, and rebuild trail features.
About Friends of the Wissahickon
Conserves the natural beauty and wildness of the Wissahickon Valley and stimulates public interest therein.
https://fow.org →This opportunity has already taken place.