Lower Los Angeles River Watershed

The Lower Los Angeles River is unique as it is one of the most industrialized watersheds in LA County, but also one that includes Compton Creek and parts of the Rio Hondo River.

The LA River provides so many benefits to this watershed, including managing flood risk and draining stormwater and other runoff to the Pacific Ocean. In sections of the LA River where there is a soft bottom, green spaces line the river and its tributaries and feature local wildlife, hiking trails, and bike paths.

For several years, I’ve been working with communities and leaders along the Lower LA River. I’ve learned so much by listening, especially to those who have been living and working on the river long before I arrived.

The Lower LA River communities know what the greatest challenges and opportunity areas are in this region. I see my role as a bridge between community leaders and the Program, so that residents feel heard and considered, and that potential applicants receive the support they need to bring transformative projects forward in the neighborhoods that need them most.

I grew up in the San Fernando Valley near the headwaters of the LA River, hiking with my family in the Santa Monica and Santa Susana Mountains. Ever since, I’ve felt a deep connection to our native plants and wildlife and to the water that sustains them. It’s a privilege to work all these miles down the river, supporting projects that put safe, clean water first for the people, plants, and animals of the Lower LA River corridor.

Please reach out any time. I’d like to hear what you’re working on and how the Program can help.

Get in touch with Jeremy to learn about how we can create exciting water capture projects in your community. 

From the Community

  • The Los Angeles River is one of the biggest and longest river projects ever done across America. While many miles of the river are made with concrete, there are many types of different habitats and wildlife that call this channel home.
  • The Queen Mary in port (Carla Francisco)
  • Sculpture garden at Spane Park (City of Paramount)
  • Long Beach urban stormwater treatment project (LBPW)
  • The Deforest Park in Long Beach is often referred to as the most haunted park in LA County.
  • Skaters filming on the bike path (Kevin Turcios)
  • Running along the Dominguez Gap Wetlands (LA County Public Works)
  • rendering of the Urban Orchard site plan
    Featured Project

    South Gate Urban Orchard Project

    The Urban Orchard Project is a 30-acre passive park along the Los Angeles River which will benefit the Southgate community. The primary purposes are to divert and treat stormwater runoff from the Los Angeles River while also providing recreation opportunities to South Gate residents to enjoy the green space and local wildlife.

    • Creates new community recreation areas
    • Captures stormwater runoff
    • Creates educational garden and food orchard
    • Tongva-inspired playground

Watershed Area Steering Committee Members

Watershed committee members work with the watershed coordinators to develop investment plans for their watershed.

Manny Gonez

TreePeople

Community
Co-chair

Joseph Venzon

Los Angeles County

Municipal
Co-chair

Madeline Chen

Central Basin

Agency

Arthella Vallarta

Water Replenishment District

Agency

Danielle Lewis

City of Long Beach Parks and Recreation

Agency

Francisco Guerrero

LA County Sanitation Districts

Agency

Ernesto Rivera

LA County Flood Control District

Agency

Isabelle Campiformio

Conservation Corps of Long Beach

Community

Mark Stanley

Rivers and Mountains Conservancy

Community

Dylan Porter

Port of Long Beach

Community

Candice Dickens-Russell

Friends of the Los Angeles River

Community

Alexa Reasoner

Long Beach

Municipal

Bernardo Iniguez

Bell Gardens

Municipal

Dan Mueller

Downey

Municipal

Freddie Agyin

Vernon

Municipal

Michelle Muller

Paramount

Municipal

Gladis Deras

Southgate

Municipal

Jeremy McGranahan

SGA

Watershed Coordinator
Non-voting Member

Upcoming Events

Events and meetings related to Lower Los Angeles River watershed.

Browse events before October 2025 here or view more recent events below

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