Inside Philadelphia's New Water Management System

This infographic explains the new green techniques that will revise the way Philadelphia catches and processes stormwater.

"Cities can spend billions maintaining and upgrading this antiquated gray infrastructure -- or they can follow Philadelphia's lead and turn instead to green infrastructure. The principle is simple: instead of struggling to cope with the volume of water rushing through the sewers, prevent it from getting there in the first place by capturing it and filtering it slowly and naturally through the soil."

The city plans to make on third of its surfaces more permeable to water over the next 25 years.

Full Story: INFOGRAPHIC: The Philadelphia Story

Comments

Prepare for the AICP* Exam

Join the thousands of students who have utilized the Planetizen AICP* Exam Preparation Class to prepare for the American Planning Association's AICP* exam.
Starting at $245

Essential Readings in Urban Planning

Planning on taking the AICP* Exam? Register for Planetizen's AICP * Exam Preparation Course to save $25.
 Blockitecture Building Block Set - Garden City Series

Just In! Get the Garden City Expansion

New from Blockitecture! Create towers, cities, and dwellings with this set of architectural building blocks.
$75
Wood necklace with city map

City Necklaces

These sweet pendants are engraved on a cedar charm with a mini map of selected cities. The perfect gift for friends and family or yourself!
$28.00