Waterleaf, a 26.85-acre parcel of forest and meadow on a butte top in Southeast Portland, is an early example of the Intertwine Alliance's efforts to build the world's best park system for the people of the Metro region
In 2007, 27 acres on Clatsop Butte in Southeast Portland were slated for a housing subdivision, but when the housing market took a downturn in early 2010, TPL had a chance to purchase and protect the property as city parkland.
In 2008, TPL helped to found The Intertwine Alliance, a broad coalition
of independent organizations working to preserve land, water and habitat
in the Portland/Vancouver Metropolitan Region and to create
opportunities for residents to connect with nature.