Prop 4 is endorsed by a broad coalition of public safety leaders, wildfire prevention specialists, clean water experts, small businesses, labor, the California Democratic Party, and many more.
Recent California wildfires have burned two million acres, released toxic smoke into our air, and polluted drinking water supplies; yet the firefighters on the frontlines know our worst wildfire seasons are still ahead of us. We need to take action today. Firefighters say YES to Prop 4.”
— Brian K. Rice, President, California Professional Firefighters
Prop 4 helps provide safe drinking water for California. It removes harmful contaminants, upgrades vital infrastructure, and boosts local storage to increase supply when we need it most. These solutions work and we need them now.”
— Sophie James, Water Quality Scientist
Supporters:
Notable Supporters
- American Lung Association
- Bay Area Council
- California Council of Land Trusts
- California Democratic Party
- California Fire Chiefs Association
- CAL FIRE Firefighters
- California Foundation for Parks & Recreation
- California Labor Federation
- California Teachers Association
- California Water Association
- Environmental Defense Fund
- League of California Cities
- League of Women Voters of California
- Metropolitan Water District
- NRDC Action Fund
- NAACP California Hawaii State Conference
- Save the Redwoods League
- State Building and Construction Trades Council of California
- The Nature Conservancy
- Trust for Public Land
Agriculture & Business
- Agricultural Institute of Marin
- American Council of Engineering Companies
- American Farmland Trust
- Associated General Contractors of California
- Bay Area Council
- California Certified Organic Farmers
- California Council for Environmental & Economic Balance
- California Forestry Association
- California Forward
- Center for Farmworker Families
- Center for Food Safety
- Center for Land Based Learning
- Community Alliance with Family Farmers
- Cultivala, Inc.
- Farm2People
- Food and Water Watch
- Jacobs Farm / del Cabo
- Lideres Campesinas
- Los Angeles Area Chamber of Commerce
- Los Angeles Business Council
- Roots of Change
- Sacramento Metropolitan Chamber of Commerce
- San Luis Obispo Chamber of Commerce
- Silicon Valley Leadership Group
- Soil Born Farms
- Sustainable Agriculture Education (SAGE)
- Toad&Co
- Valley Industry & Commerce Association
Clean Energy
- American Clean Power – California
- Offshore Wind California
Climate, Environmental Justice and Sustainability
- 350 Bay Area Action
- 100K Trees for Humanity
- Alchemist CDC
- Arroyos & Foothills Conservancy
- Audubon California
- Azul
- Better World Group
- Bio-R USA
- Bolsa Chica Land Trust
- Brentwood Alliance of Canyons & Hillsides
- Buena Vista Audubon Society
- California Association of Local Conservation Corps
- California Climate and Agricultural Network
- California Council of Land Trusts
- California Environmental Justice Alliance
- California Foundation for Parks & Recreation
- California Greenworks
- California Habitat Conservation Planning Coalition
- California Mountain Biking Coalition
- Californians Against Waste
- California Outdoor Recreation Partnership
- California Park & Recreation Society
- Californians for Pesticide Reform
- California State Parks Foundation
- California Trout
- California Waterfowl Association
- CalWild
- California Environmental Voters
- Canopy
- Canyon Back Alliance
- Central California Environmental Justice Network
- Cesar Chavez Environmental Corps
- Chino Hills State Park Interpretive Association
- Citizens’ Climate Lobby California
- Citizens for Los Angeles Wildlife
- City Plants
- Climate Action California
- Climate Reality Project Orange County
- Climate Reality Project, San Fernando Valley
- Climate Resolve
- Climate Health Now
- Coastal Corridor Alliance
- Coastal Policy Solutions
- Coastal Ranches Conservancy
- Community Nature Connection
- Conservation Corps North Bay
- Conservation Corps of Long Beach
- Conservation Strategy Group California
- East Contra Costa County Habitat Conservancy
- Ecological Workforce Initiative
- Ecology Center
- Endangered Habitats League
- Environmental Action Committee of West Marin
- Environmental Center of San Diego
- Environmental Defense Fund
- EPIC (Environmental Protection Information Center)
- Fair Oaks Recreation & Park District
- Fresno EOC Local Conservation Corps
- Friends of Del Norte
- Friends of Harbors, Beaches and Parks
- Friends of the Petaluma River
- Friends of the River
- Friends of the Santa Clara River
- Friends of Sutter’s Landing Park
- ForEverGreen Forestry
- Golden Gate Bird Alliance
- Greenbelt Alliance
- Green Schoolyards America
- HELIX Environmental Planning, Inc.
- Hills for Everyone
- Junior Philanthropists Foundation
- Keep Coyote Creek Beautiful
- Laguna Greenbelt, Inc.
- Land Trust of Santa Cruz County
- Latino Outdoors
- Los Angeles Beautification Team
- Los Angeles Climate Reality Project
- Los Angeles Conservation Corps
- Los Angeles Neighborhood Land Trust
- Los Angeles Waterkeeper
- Marin Agricultural Land Trust
- Marin Audubon Society
- McFarland Recreation and Park District
- Mojave Desert Land Trust
- Midpeninsula Regional Open Space District
- Mountains Recreation & Conservation Authority
- Mount Diablo Bird Alliance
- Move California
- Move LA
- National Audubon Society
- National Parks Conservation Association
- National Wildlife Federation
- Nature for All
- NRDC Action Fund
- Oceana
- Ojai Valley Land Conservancy
- Orange County Conservation Corps
- Oswit Land Trust
- Outdoor Outreach
- Pacific Forest Trust
- Pacifica Climate Committee
- Peninsula Open Space Trust
- Pesticide Action Network
- Placer Land Trust
- Planning and Conservation League
- Rails to Trails Conservancy
- Redwood Coalition for Climate Environmental Responsibility
- Resources Legacy Fund
- Resource Renewal Institute
- Rio Linda Elverta Recreation and Park District
- River Partners
- Sacramento Regional Conservation Corps
- Sacramento Valley Conservancy
- San Francisco Bay Joint Venture
- San Francisco Conservation Corps
- San Francisco Tomorrow
- San Jose Conservation Corps
- San Jose Conservation Corps and Charter School
- Santa Clara Valley Habitat Agency
- Santa Cruz Climate Action Network
- San Joaquin River Parkway & Conservation Trust, Inc.
- Save the American River Association
- Save the Bay Action Fund
- Save Mount Diablo
- Save the Redwoods League
- Sea and Sage Audubon Society
- Sempervirens Fund
- Sequoia Riverlands Trust
- Sierra Club California
- Sierra County Land Trust
- Sierra Foothill Conservancy
- SIerra Harvest
- Sierra Nevada Alliance
- Sonoma Land Trust
- Southern California Mountains Foundation
- Sunflower Alliance
- Sustainable Conservation
- Ten Strands
- The Climate Center
- The Escondido Creek Conservancy
- The Grassland Fund
- The League to Save Lake Tahoe
- The Nature Conservancy
- The Occidental Arts and Ecology Center
- The Wildlands Conservancy
- Together Bay Area
- TogetherSF Action
- Transform
- Tree People
- Trust for Public Land
- Tuolumne River Trust
- Urban Corps of San Diego County
- Union of Concerned Scientists
- Ventura Land Trust
- Volcan Mountain Foundation
- WateReuse
- Wildlands Network
- Wild Oyster Project
Community
- Access4Bikes 527
- ACLU of Northern California
- ACLU of Southern California
- Active San Gabriel Valley
- AAPI Equity Alliance
- Black Culture Weekly
- Chef Ann Foundation
- Civicorps
- Coalition for Responsible Community Development
- Community Services Employment Training
- Concerned Off-Road Bicyclists Association
- Farm2People
- Fresh Approach
- Homeboy Industries
- Jewish Public Affairs Committee of California
- Little Tokyo Nutrition Services
- Los Angeles Community Garden Council
- Los Angeles Education Corps
- NAACP California Hawaii State Conference
- Rocker Memorial Skatepark
- Rural Community Assistance Corporation
- Second Harvest of Silicon Valley
- Self-Help Enterprises
- ST Forward
- State Alliance for Firesafe Road Regulations
- The Bakersfield Californian
- The Sacramento Bee
- Venice Resistance
- Wayfinder Family Services
Education
- California Institute for Biodiversity
- California State Parent Teacher Association
- John Muir Charter Schools
- Living Classrooms
- UndauntedK12
Elected Officials
- Sen. Fran Pavley, Former California State Senator
- Hon. Asm. Rick Chavez Zbur, Democratic Caucus Chair, AD-51
- Hon. Asm. Alex Lee, AD-24
- Hon. Darrell Steinberg, Sacramento Mayor
- Hon. Karen Bass, Los Angeles Mayor
- Hon. Matt Mahan, San Jose Mayor
- Councilmember Dan Kalb, City of Oakland
- Councilmember Kevin Wilk, City of Walnut Creek
Faith-Based
- California Council of Churches IMPACT
- California Interfaith Power & Light
- Dayenu: A Jewish Call to Climate Action
- Jewish Public Affairs Committee of California
- Lutheran Office of Public Policy
Fire & Public Safety
- CALFIRE Firefighters
- California Fire Chiefs Association
- California Professional Firefighters
- California State Park Rangers Association
- Climate and Wildfire Institute
- Fire Districts Association of California
- Peace Officers Research Association of California
Government & Good Government
- Association of Bay Area Governments
- California State Association of Counties
- City of Agoura Hills
- City of Grover Beach
- City of Long Beach
- City of Perris
- City of Sacramento
- City of San Jose
- City of West Hollywood
- County of Los Angeles
- County of Marin
- County of Monterey
- League of California Cities
- Rural Community Assistance Corporation
- SPUR (San Francisco Bay Area Planning and Urban Research Association)
Health & Public Health
- American Lung Association
- California Black Health Network
- California Nurses for Environmental Health and Justice
- California Pan-Ethnic Health Network
- Coalition for Clean Air
- Public Health Institute
Labor
- California Federation of Teachers
- California Labor Federation
- California Teachers Association
- CA-NV Conference of Operating Engineers
- International Union of Operating Engineers
- Los Angeles County Federation of Labor
- NorCal Carpenters Union
- Orange County Labor Federation
- San Diego County Building Trades
- San Mateo County Central Labor Council
- SEIU 521
- SEIU California
- State Building and Construction Trades Council of California
Media
- The Bakersfield Californian
- The Sacramento Bee
- Los Angeles Progressive
Individuals
- Arcenio Ramirez, Community Services Director, City of Perris
- Alison Dykstra, Author, Kirshner Books
- Alli Chagi-Starr, Regional Director, C2C Impact Engine
- Colin Robinson, Executive Director, Rocker Memorial Skatepark
- Connie Galippi, Board of Directors, Sierra Business Council
- Dana Treister, Board of Trustees, Los Angeles Conservation Corps
- Eric Lombardo, Director of External Affairs, Land Trust of Santa Cruz County
- George Gnoss, Attorney & Partner, Gnoss Office
- Gino Mazzanti, Legal Counsel to the Board, Urban Corps of San Diego County
- Jake Huxman, Vice President, Southern California Mountains Foundation
- Jasson Crockett, Senior Public Policy Manager, Snap Inc.
- Jon Christensen, Adjunct Assistant Professor, UCLA Institute of the Environment and Sustainability
- Lizbeth Prunuske, Board of Directors, Conservation Corps North Bay
- Michelle Retana, Board Member, San Jose Conservation Corps and Charter School
- Nita Kirby, Board Chair, Civicorps
- Robert Huttar Jr, Board of Directors, Civicorps
- Robert Yohai, Board of Directors, Civicorps
- Scott Redding, Landscape Architecture Group Manager, HELIX Environmental Planning, Inc.
- Steve Hobbs, California State Director, The Conservation Fund
- Sydney Stephens, Executive Director, California Parks & Recreation Society
Political Organizations
- AAPIs for Civic Empowerment
- Alameda County Democratic Party
- Alice B. Toklas Democratic Club
- Asian Americans and Pacific Islanders for Civic Empowerment Education Fund
- Bernal Heights Democratic Club
- California Democratic Party
- California Young Democrats
- Courage California
- Culver City Democratic Club
- Edwin M. Lee Asian Pacific Democratic Club
- Equality California
- Fresno County Democratic Party
- Friends Committee on Legislation of California
- GrowSF
- Harvey Milk LGBTQ Democratic Club
- Indivisible Westside Los Angeles
- Latine Young Democrats of the East Bay
- Los Angeles County Democratic Party
- North Valley Democratic Club
- Orange County Democratic Party
- Poway Democratic Club
- Rossmoor Democratic Club
- Sacramento County Democratic Party
- San Bernardino County Democratic Party
- San Diego County Democratic Party
- San Diego Democrats for Equality
- San Fernando Valley Young Democrats
- San Francisco Latinx Democratic Club
- Santa Barbara County Democratic Party
- Santa Cruz County Democratic Party
- Santa Monica Democratic Club
- Shasta County Democratic Party
- Solano County Democratic Party
- Sonoma County Democratic Party
- United Democratic Club
- Ventura County Democratic Party
Ports & Harbors
- Port of Hueneme
- Port of Long Beach
Seniors
- California Alliance for Retired Americans
Tribes
- InterTribal Sinkyone Wilderness
Water
- California American Water
- California Municipal Utilities Association
- California Special Districts Association
- California Water Association
- California Water Efficiency Partnership
- California Water Service
- Coachella Valley Water District
- Community Water Center Action Fund
- Clean Water Action
- East Bay Municipal Utility District
- Foothill Municipal Water District
- Irvine Ranch Water District
- Metropolitan Water District of Southern California
- Mountain Counties Water Resources Association
- Natural Heritage Institute
- Regional Water Authority
- San Diego County Water Authority
- Santa Clara Valley Water District
- Upper San Gabriel Valley Municipal Water District
- Water Replenishment District
- West Basin Municipal Water District
Women
- League of Women Voters of California
Zoos & Museums
- Aquarium of the Pacific
- California Association of Museums
- California Association of Zoos and Aquariums
- Fresno Chaffee Zoo
- Oakland Zoo’s Conservation Society of California
- San Diego Zoo Wildlife Alliance
- San Francisco Zoo & Gardens
- Santa Barbara Zoo
