Abington Township

Audubon Mid-Atlantic

Awbury Arboretum

Globe Development Group

Greene Street Artist Cooperative

Frankford Works

Horsham Township 

Lower Frederick Township

Manor College

Meadowood Retirement Community

Reform Congregation Keneseth Israel

Rowan University

Saint Basil Academy

Sisters of Saint Basil the Great

Temple University 

Tookany/Tacony-Frankford Watershed Partnership

Union League of Philadelphia

West Norriton Township

Wissahickon Clean Water Partnership

Wissahickon Trails