Environmental Groups Sue to Halt 28,000-Home Development in Arizona

The environmental review for a master-planned community outside of Benson is the subject of a lawsuit by a coalition of environmental groups.

1 minute read

February 9, 2019, 9:00 AM PST

By James Brasuell @CasualBrasuell


The San Pedro River where it passes through Saint David, south of Benson, Arizona.

The San Pedro River where it cuts through Saint David, Arizona. | Tim Roberts Photography / Shutterstock

"Environmental groups are challenging the federal government’s decision to grant a permit for a new development that would bring 28,000 homes and four golf courses to the Arizona desert near Benson," reports Ian James.

The Lower San Pedro Watershed Alliance, the Center for Biological Diversity, the Sierra Club, the Tucson and Maricopa Audubon Society, and the Cascabel Conservation Association are challenging the environmental review performed by the U.S. Army Corps of Engineers for the development, called the Villages at Vigneto.

"The conservation groups say groundwater pumping by the planned development threatens the San Pedro River and the wildlife that depends on it, and that the Corps violated federal law by refusing to analyze the effects of drawing down the water table," according to James.

Saturday, February 2, 2019 in Arizona Republic

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

Wastewater pouring out from a pipe.

Alabama: Trump Terminates Settlements for Black Communities Harmed By Raw Sewage

Trump deemed the landmark civil rights agreement “illegal DEI and environmental justice policy.”

April 13, 2025 - Inside Climate News

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 16, 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

People walking up and down stairs in New York City subway station.

In Both Crashes and Crime, Public Transportation is Far Safer than Driving

Contrary to popular assumptions, public transportation has far lower crash and crime rates than automobile travel. For safer communities, improve and encourage transit travel.

April 18 - Scientific American

White public transit bus with bike on front bike rack in Nashville, Tennessee.

Report: Zoning Reforms Should Complement Nashville’s Ambitious Transit Plan

Without reform, restrictive zoning codes will limit the impact of the city’s planned transit expansion and could exclude some of the residents who depend on transit the most.

April 18 - Bloomberg CityLab

An engineer controlling a quality of water ,aerated activated sludge tank at a waste water treatment plant.

Judge Orders Release of Frozen IRA, IIJA Funding

The decision is a victory for environmental groups who charged that freezing funds for critical infrastructure and disaster response programs caused “real and irreparable harm” to communities.

April 18 - Smart Cities Dive