In 2011 the Philadelphia Water Department launched Green City, Clean Water; a bold and visionary concept of protecting our waterways through the widespread use of neighborhood-based green stormwater infrastructure.

From its inception the Water Department knew that public participation was critical for the success of the program. The Philadelphia Water Department communications team sought out GreenTreks to help engage local residents and inspire participation. From documentary stories aired on PBS to social media outreach campaigns we’ve been educating, inspiring and engaging Philadelphians around the issue of stormwater runoff.