A New Master Plan for the Los Angeles River

The L.A. County Board of Supervisors voted to approved a new master plan for the L.A. River—the “Reimagined River.”

2 minute read

June 22, 2022, 9:00 AM PDT

By James Brasuell @CasualBrasuell


A cable-stayed bridge designed spans the water of the Los Angeles River, which is placid and dotted with rocks.

The North Atwater Bridge where it spans the Los Angeles River near Griffith Park. | Noah Sauve / Shutterstock

The Los Angeles County Board of Supervisors approved a new master plan for the Los Angeles River earlier this month, to replace the Los Angeles River Revitalization Master Plan approved by the county in 2007.

According to an article by Pilar Marrero for Ethnic Media Services, the Board of Supervisors voted unanimously to approved the Los Angeles River Master Plan, dubbed “The Reimagined River,” despite a last-minute decision by local environmental and community organizations to withdraw support for the plan the day before the board vote.

“During a press conference at Maywood Riverfront Park, representatives of these groups had harsh words for the Master Plan and the county leadership,” reports Marrero.

According to Public Works Department Executive Director Mark Pastrella, the discord comes from a question of how much concrete to remove from the river.

“[Pastrella] added that the channel provides protection to residential areas that ‘almost every year, face tremendous flows of waters,’” according to Marrero. “Removing concrete would require building more dams, reducing habitats, and displacing more than 100,000 people now living near the river, he added.”

The article also notes one of the more controversial components of the new master plan—a proposed “South East LA Cultural Center,” built on a platform park elevated over the river. Frank Gehry, whose firm had a controversial role in the master plan process, originally proposed the cultural center project.

For more background on the master plan, see an article by Alejandro JSM Chavez and Diana Martinez published by the San Fernando Valley Sun a few days before the board’s vote. See also previous coverage of the Los Angeles River Master Plan.

Wednesday, June 15, 2022 in Ethnic Media Services

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 park ranger in green jacket and khaki hat looking out at Bryce Canyon National Park red rock formations.

National Parks Layoffs Will Cause Communities to Lose Billions

Thousands of essential park workers were laid off this week, just before the busy spring break season.

February 18, 2025 - National Parks Traveler

Paved walking path next to canal in The Woodlands, Texas with office buildings in background.

Retro-silient?: America’s First “Eco-burb,” The Woodlands Turns 50

A master-planned community north of Houston offers lessons on green infrastructure and resilient design, but falls short of its founder’s lofty affordability and walkability goals.

February 19, 2025 - Greg Flisram

Small rural USPS post office in manufactured one-story grey building with American flag in front.

Delivering for America Plan Will Downgrade Mail Service in at Least 49.5 Percent of Zip Codes

Republican and Democrat lawmakers criticize the plan for its disproportionate negative impact on rural communities.

February 12, 2025 - Cowboy State Daily

Chicago

Test News Post 1

This is a summary

April 8 - 2TheAdvocate.com

test alt text

Test News Headline 46

Test for the image on the front page.

March 5 - Cleantech blog

Military humvee driving through gate at Fort Indiantown Gap Natl Guard training center in Pennsylvania surrounded by winter trees and dead leaves.

Balancing Bombs and Butterflies: How the National Guard Protects a Rare Species

The National Guard at Fort Indiantown Gap uses GIS technology and land management strategies to balance military training with conservation efforts, ensuring the survival of the rare eastern regal fritillary butterfly.

February 24 - Esri Blog