Solving the Wastewater Problem with Natural Solutions

The EPA estimates the U.S. has $13 billion in wastewater infrastructure. Fast Company explains how innovations in wastewater management using natural processes will change everything.

1 minute read

December 6, 2011, 2:00 PM PST

By Tim Halbur


Christopher Mims writes that new systems that strategically use plants and dirt in addition to concrete will transform wastewater infrastructure "...from passive conduits for water into dynamic systems that store and manage it like the tissues of desert animals."

"Green infrastructure tries to control runoff on-site, rather than sending it below, through the use of "bioretention cells" and rain gardens, which absorb and filter the water into collections of plants and artificial wetlands."

Mims says combining these processes with a smart grid, wastewater can be stored for use and moved around when needed.

Tuesday, December 6, 2011 in Fast Company

portrait of professional woman

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban Planner

Get top-rated, practical training

Close-up of "Apartment for rent" sign in red text on black background in front of blurred building

Trump Administration Could Effectively End Housing Voucher Program

Federal officials are eyeing major cuts to the Section 8 program that helps millions of low-income households pay rent.

April 21, 2025 - Housing Wire

Logo for Planetizen Federal Action Tracker with black and white image of U.S. Capitol with water ripple overlay.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

April 23, 2025 - Diana Ionescu

Black and white photos of camp made up of small 'earthquake shacks' in Dolores Park in 1906 after the San Francisco earthquake.

The 120 Year Old Tiny Home Villages That Sheltered San Francisco’s Earthquake Refugees

More than a century ago, San Francisco mobilized to house thousands of residents displaced by the 1906 earthquake. Could their strategy offer a model for the present?

April 15, 2025 - Charles F. Bloszies

Millbrae BART station.

HSR Reaches Key Settlement in Northern California City

The state’s high-speed rail authority reached an agreement with Millbrae, a key city on the train’s proposed route to San Francisco.

2 hours ago - San Diego Post

Spiral ramp on exterior of parking garage in downtown Spokane, Washington.

Washington State Legislature Passes Parking Reform Bill

A bill that would limit parking requirements for new developments is headed to the governor’s desk.

3 hours ago - OPB

Missouri state capitol dome in Jefferson City, MO.

Missouri Law Would Ban Protections for Housing Voucher Users

A state law seeks to overturn source-of-income discrimination bans passed by several Missouri cities.

4 hours ago - Missouri Independent