Integrated Water Management: A Framework for Collaborative Governance


Increasing Agency Collaboration for a Better Water Future

For the past two decades, TreePeople has been advocating for Los Angeles’ watersheds to be managed in a more integrated way. Our recent report, Moving Towards Collaboration: A New Vision for Water Management, lays out a path to achieve this and overcome common barriers to implementation.

After researching examples of integrated management from around the world, we developed a framework, focused on stormwater, as a resource for agencies and other leaders to consider future approaches that could positively impact their organizations and work.… Read more >>

On the Horizon: Collaborative Solutions to LA’s Water Crises


TreePeople Releases Two Promising New Reports

Screen Shot 2015-05-06 at 1.54.05 PMScreen Shot 2015-05-06 at 1.53.20 PM

This historic drought is driving a thirst for solutions, and government agencies are responding with an openness to work together as never before. Over the past year, TreePeople has facilitated an exciting exploration of “collaborative governance” among agencies for innovative water management in the Los Angeles region. Our partners in this effort are the Los Angeles Department of Water and Power, the City of Los Angeles Bureau of Sanitation, and the Los Angeles County Department of Public Works.… Read more >>

5 Reasons We Can’t Live Without Soil


We love to sing the praises of our friends the trees, but we often forget about the critical resource right under our feet: the soil. Trees and other plants need healthy soil to thrive, but the scope of soil benefits go beyond planting.

Soil influences the life spans of our roads and highways. Healthy soil is the foundation for food, animal feed and fuel. Lumber, bricks and textiles all come from soil. Even important discoveries in the field of medicine can be linked to soil. … Read more >>

Students: Invent A Stormwater Pollution Hack for a Chance to Visit the Long Beach Floating Labs!

Santa Monica Beach

TreePeople’s Generation Earth program challenges students to show LA County how we can alleviate the effects of stormwater pollution in our community! Students must invent or discover a stormwater pollution prevention hack (an easily accessible and affordable solution) to keep clean, help conserve, or recycle water, and then share the hack with their school.


Urban runoff is the single highest source of water pollution. Photo by Mahgum Asgarian.

Urban stormwater runoff is the single highest source of water pollution. Photo by Mahgum Asgarian.


Sign Up   Form a Challenge Team with at least five student leaders, an adult supervisor and be sure to email Generation Earth at to receive your application packet.… Read more >>

TreePeople’s Policy Work: Transforming LA into a Climate- and Water-Resilient City

Grassroots_Policy Blog

Each week, TreePeople is out in the neighborhoods and surrounding mountains of Los Angeles, planting and caring for trees and native plants to ensure that our city has a growing, thriving urban ecosystem. But that’s not all we do – every day, we’re also working with agencies and policymakers at the city, county, state, and federal levels to enact strong policies to support creating a 21st century infrastructure for a water-resilient LA.

As Deborah Weinstein Bloome, TreePeople’s Director of Policy, explains, policy work “has been part of our DNA from the beginning,” largely under the guidance of our founder and president, Andy Lipkis.… Read more >>

AB 2403 Sets the Stage for Stormwater Capture

Before and after the Elmer Avenue Neighborhood Retrofit, which reconfigured neighborhood infrastructure to increase stormwater filtration and capture.

It doesn’t rain much in Los Angeles, but it does rain: in an average year, enough rain falls throughout Los Angeles County to supply 650,000 families with enough water to live off if we captured it. For this reason, for more than twenty years TreePeople has been championing rainwater harvesting as a key part of our water supply. On June 28th, it became an even more economically and politically viable solution, as Governor Jerry Brown signed AB 2403 into law.… Read more >>

Transforming Upstream Landscapes for a Healthy LA River


At the end of May, the U.S. Army Corps of Engineers decided to recommend approval for a $1 billion proposal to restore an 11-mile stretch of the Los Angeles River. According to the Los Angeles Times, the plan, which is supported by Mayor Eric Garcetti and a number of elected officials and advocacy groups – TreePeople included – “will restore habitat, widen the river, create wetlands, and provide access points and bike trails” along a portion of the river that runs north of downtown, through Elysian Park.… Read more >>