Drinking Water

Color-coded map in shades of red of Chicago neighborhoods based on lead water lines.

84% of Chicago's Pipes Contain Lead — and They're Not Equally Distributed

The city’s Black and Latino communities are most impacted, but the issue is widespread across the city’s water distribution network.

September 2, 2025 - Inside Climate News

Clear glass with water being poured in against blue background.

Texas City to Test Waste Heat-to-Water Generation System

The technology harnesses waste heat to produce clean drinking water.

August 14, 2025 - Smart Cities Dive

Water purification plant in El Paso, Texas on riverfront.

El Paso Wastewater Purification Facility Breaks Ground

As water supplies become strained and technology advances, cities look to wastewater as a viable source of drinking water.

March 6, 2025 - Governing

Close-up of lead water pipe with mineral crusts

President Sets New Deadline for Replacing Lead Pipes

U.S. cities are charged with replacing dangerous lead pipes and improving drinking water quality within the next 13 years.

October 9, 2024 - Associated Press

Aerial view of fracking equipment in desert-type plain at golden hour.

Study: Fracking Chemical Disclosures Prompt More Cautious Behavior

Because toxic chemicals used in fracking can contaminate local water supplies, residents in states that require companies to disclose their materials are more likely to increase their bottled water consumption.

October 3, 2024 - Chicago Booth Review

California Aqueduct channel in flat farmland area.

California’s 2024 Drinking Water Needs Assessment Reveals Critical Issues in Public Water Systems

The assessment identifies 385 failing public water systems and highlights significant funding gaps and affordability challenges in ensuring safe drinking water for disadvantaged communities.

July 9, 2024 - WaterWorld

Close-up of silver modern drinking fountain.

New Orleans Program Installing Public Water Fountains

The city plans to install drinking fountains in more neighborhoods to provide access to water for unhoused residents.

July 4, 2024 - KRVS

People lounging on grass in Alamo Square park in San Francisco overlooking painted ladies Victorian houses and city skyline

Drinking Water More Precious Than Grass in California

Ornamental grass—the kinds of grass that line medians and roadsides but never serves for recreation—is a vanishing amenity in a drought-stricken West.

September 14, 2023 - Los Angele Times

A snow covered statue looks out over a blanket of snow at the White House, which is also covered in snow.

Winter Storm Knocks Out Drinking Water Systems in the South, Including in Jackson

Jackson, Mississippi made headlines and incurred a civil rights investigation earlier this year when flooding knocked out the city’s drinking water supply. This week’s winter storm had the same effect on Jackson as well as other Southern cities.

December 29, 2022 - Mississippi Free Press

A sign announcing the O.B. Curtis Water Treatment Facility in Jackson, Mississippi

Mississippi Investigated for Civil Rights Violations in Jackson Water Crisis

The NAACP has accused a pair of Mississippi departments of discrimination against Black Mississippians, leading to the loss of drinking water in the state's capital city at the end of the summer.

October 25, 2022 - Mississippi Free Press

Bottled Water

Ramping Up Recycled Wastewater

States like Colorado and water suppliers in parts of Southern California are expanding the use of recycled wastewater to protect dwindling drinking water supplies.

October 24, 2022 - Associated Press via 9 News

The Pearl River floods with brown near downtown Jackson, Mississippi.

Costs to Fix Jackson's Water System Estimated at $1 Billion

Planning and funding are both in dire need in Jackson, Mississippi. The question is who should be in charge of all the planning and funding.

September 28, 2022 - Mississippi Free Press

The Pearl River floods with brown near downtown Jackson, Mississippi.

Water Supply Failure in Jackson, Mississippi

A catastrophic failure of the water supply in Jackson is leaving state and local officials scrambling to deliver clean water to some 180,000 residents of the state’s capital.

August 30, 2022 - Mississippi Free Press

Detroit Public Transit

Michigan Bill To Inject Nearly $5 Billion in Infrastructure, Housing

A bill signed by the state's governor, Gretchen Whitmer, allocates billions in federal and state funding to water quality, roads and dams, broadband, and other infrastructure projects.

April 1, 2022 - Detroit Free Press

Drinking Water

Delivering Clean Water to the Many in Need

Examining the immense scale of the challenge in delivering clean drinking water to everyone in the world.

August 11, 2021 - Waterdrop

Desalination Plant Australia

Environmentalists Object to California Desalination Plan

Critics of a controversial desalination project planned for Orange County claim Governor Newsom is pressuring officials to support the plant in spite of environmental concerns.

March 1, 2021 - Los Angeles Times

Detroit, Michigan

The Environmental Injustices Plaguing Detroit

Despite the decades-long activities of environmental justice advocates in the Motor City, low-income and people of color bear the brunt of pollution in Detroit.

December 18, 2019 - OneZero via Medium

Polar Vortex

When Red States Turn Blue

Michigan Gov. Gretchen Whitmer has followed the path laid by New Mexico Gov. Michelle Lujan Grisham and Illinois Gov. J.B. Pritzker in joining the U.S. Climate Alliance. All three are new Democratic governors replacing Republican predecessors.

February 7, 2019 - InsideClimate News

Water Treatment

San Diego Water Recycling Project Receives Critical EPA Loan

One of the nation's most ambitious attempts to recycle wastewater into potable water received a huge lift last month from the EPA with the receipt of a $164 million loan under the now-permanent Water Infrastructure Finance and Innovation Act.

December 15, 2018 - City of San Diego News Release

Bay Area Wetlands

EPA and Army Corps of Engineers Propose Revision of Wetlands Definition

Fulfilling a promise he made as a candidate, the Trump administration proposed a redefinition of what is classified as a wetland, with the result being the loss of federal protection of millions of acres of waterways and wetlands.

December 14, 2018 - NPR

FREE Course: Walkable City 1: Why Walkability?

After describing his path towards focusing on walkability as the essence of good planning, Jeff Speck marches through his five principal reasons for making more walkable places.

Reinventing Malls: Planning Alchemy—Turning Gray Fields Into Gold

The course focuses on the opportunities and imperatives that shape reinvention of mall sites.

Top Books

An annual review of books related to planning.

Top Schools

The definitive ranking of graduate planning programs.

100 Most Influential Urbanists

The who's who of urbanism, according to Planetizen readers.

Urban Planning Creators You Should Know

A short list of voices on social, video, and podcasting platforms.