Best Water Grants in California

The Addressing Climate Impacts' Grant, managed by the California Department of Fish and Wildlife, aims to address urgent water and habitat degradation caused by climate change. This funding supports various projects, including water purchases for wildlife, instream flow protection, and emergency restoration activities. Eligible initiatives should align with the State Wildlife Action Plan and prioritize actions that benefit species in greatest conservation need. The grant encourages biodiversity enhancement and climate resilience.

The CA Emergency Watershed Protection Program (EWP) Grants provide essential technical and financial support to local communities in California facing imminent threats from natural disasters like floods and wildfires. This program assists eligible sponsors, including local government and tribal organizations, in implementing crucial conservation practices to safeguard life and property. By enabling recovery projects and floodplain easements, EWP fosters resilience and sustainable management of vital watershed resources for the benefit of all communities.

The Climate, Access, and Resource (CAR) Funding program, administered by the California Sacramento-San Joaquin Delta Conservancy, provides financial support for projects that enhance climate resilience, community access, and natural resource protection in the Delta region. With a total allocation of over $11 million from the 2021 and 2022 Budget Acts, the program aims to fund initiatives that promote biodiversity, protect food and water security, and improve public health and equity for local communities.

The Climate Adaptation and Resiliency Grant Program, established by AB109, aims to support conservation projects that enhance resilience against climate impacts in California. With an initial funding of $20 million from the Greenhouse Gas Reduction Fund, this program focuses on protecting ecosystems, assisting land managers, and increasing carbon sequestration, while aligning with statewide climate strategies and priorities. It seeks to promote environmental benefits and enhance the sustainability of natural and working lands.

The Forest Conservation Program, initiated in 2006, aims to enhance California's native forests through conservation, restoration, and management. Funded by Proposition 84 and 68, it supports diverse projects such as meadow restoration and post-fire recovery. The program seeks to improve ecological integrity and economic stability while addressing water resource conservation and wildfire mitigation. This initiative aligns with the Board's strategic goals, ensuring long-term sustainability and protection of vital forest ecosystems.

The Johnson Ohana Charitable Foundation offers Environmental Education Grants aimed at supporting organizations that foster community involvement through creative, solution-based approaches to environmental challenges. Founded by musician Jack Johnson, the foundation focuses on enhancing youth engagement in projects that yield measurable benefits for the environment. With grants ranging from $2,500 to $20,000, the foundation prioritizes local initiatives and innovative nonprofits, particularly in California, Hawaii, and Australia.

The Climate Resilience Grant Program in California aims to enhance community resilience and capacity by funding multi-benefit, nature-based solutions addressing climate change impacts. This initiative prioritizes projects related to urban and non-urban forest resilience, habitat restoration, and wildfire prevention, contributing to California's goal of conserving 30% of its lands and coastal waters by 2030. Grants typically range from $300,000 to $2,000,000, supporting crucial climate adaptation efforts.

The Pentair Foundation, a corporate philanthropy initiative, focuses on creating sustainable communities through water solutions and STEM education. With over $80 million in contributions since 1998, the foundation emphasizes ecological resilience, water quality improvement, and youth engagement in science and technology. They prioritize grantmaking in specific U.S. states and international regions, fostering vibrant communities and encouraging employee volunteerism. Initiatives are invitation-only, ensuring a targeted approach to impactful philanthropy.

The Proposition 4 Grant Program, managed by the California Tahoe Conservancy, aims to enhance watershed health, forest restoration, and climate resilience in the Lake Tahoe Basin. Funded by a $4.1 billion bond approved in 2024, it allocates $54.5 million for various environmental initiatives. Through ongoing grant opportunities, the program seeks to mitigate climate impacts, support biodiversity, and improve public access to natural resources, ensuring sustainable management of California's precious ecosystems.

The California Department of Fish and Wildlife (CDFW) is offering restoration grants to address climate change impacts on fish and wildlife habitats. The program, supported by $35 million from the Budget Act of 2022, aims to enhance biodiversity, promote climate resiliency, and improve public access to natural resources. Eligible projects include water conservation initiatives, habitat restoration, and strategies aligned with the State Wildlife Action Plan. These grants are crucial for preserving California's ecological heritage.

The Restoration Grant Programs focus on enhancing wetlands and mountain meadows in California, with up to $54 million allocated for Nature-Based Solutions. This funding aims to restore ecosystems while providing co-benefits associated with climate resilience and biodiversity. Managed by the California Department of Fish and Wildlife, projects must align with the state’s wildlife action plan and promote coexistence with wildlife, including supporting beaver restoration efforts.

The Sills Family Foundation provides grants to nonprofits focused on early childhood education, environmental justice, arts and culture, and support for families in crisis. They prioritize programs benefiting communities affected by the criminal justice system, as well as refugees and asylees. Grants typically range from $10,000 to $25,000, with an emphasis on systemic change and community-based solutions. The foundation operates primarily in metro New York City and California, accepting applications for one-year grants only.

The Water & Waste Disposal Loan & Grant Program in California provides essential funding for rural areas to enhance clean drinking water systems, sewage disposal, waste management, and storm drainage. Eligible applicants, including local governments and nonprofits, can use the funds for construction, improvements, and related activities like legal fees and land acquisition. This program aims to ensure access to reliable water services and promote public health in underserved communities.

The California Environmental Grassroots Fund Grant empowers small, local organizations in California to advance climate resilience and environmental justice. Prioritizing historically marginalized communities, this grant supports initiatives addressing issues like pollution, sustainable agriculture, and urban sprawl. With a focus on community engagement and strategic vision, grantees work to create sustainable solutions that benefit both local ecosystems and impacted populations, fostering an inclusive environmental movement for a healthier future.

The Impact Fund provides recoverable grants to legal services nonprofits and small law firms working on social, environmental, and economic justice issues. With over $10 million awarded since 1992, the fund supports impactful litigation addressing systemic injustices. Grants range from $10,000 to $50,000 and prioritize cases directly involving affected communities. Recipients must repay the grant amount with interest if they recover fees or costs, ensuring sustainability for future funding.

The California Watershed Protection Fund Grant supports projects aimed at enhancing water quality and protecting watersheds throughout California. With grants ranging from $10,000 to $40,000, eligible applicants include 501(c)3 organizations and governmental entities. Priority is given to initiatives that engage impacted communities and uphold principles of equity and environmental justice. The fund emphasizes hands-on activities that yield tangible benefits for surface water quality, fostering community-based stewardship in response to fluctuating watershed needs.

The Environment Pillar Award by Honda supports nonprofit organizations and schools in the U.S. focused on sustainability. Grants aim to reduce environmental impact through programs in decarbonization, clean energy, and efficient resource use. Eligible projects must align with Honda's mission and primarily benefit communities where Honda associates live and work. Organizations can apply for up to two grants, provided they meet specific eligibility criteria, including tax-exempt status under the IRS.

The CA Environmental Enhancement Fund Grant Program, managed by the California Department of Fish and Wildlife, aims to support environmental enhancement projects that benefit fish and wildlife. Eligible applicants include nonprofit organizations and government entities. Projects must be located near state waters and demonstrate measurable outcomes. The program focuses on habitat acquisition, restoration, and improvement to enhance ecosystem function. For more details, please refer to the FAQs provided by the department.

As You Sow Grants promotes environmental and social corporate responsibility through funding initiatives that focus on toxic exposure and consumer protection in California. With over $2.1 million granted to more than 100 organizations since 1992, the program supports nonprofits dedicated to toxics reduction, environmental education, and community protection. Priority is given to projects that benefit California residents, emphasizing enforcement and education around toxic risks and rights.

The Water and Environment Grant Program by the American Water Charitable Foundation supports innovative community projects aimed at improving watersheds, conserving water, and enhancing access to recreation in underserved areas. Eligible applicants include 501(c)(3) organizations and educational institutions located within American Water's service areas. Projects must be completed within 12 months, and applicants should consider budget feasibility when requesting funds. Certain organizations and projects, such as those not classified as 501(c)(3), are ineligible.

The CAL FIRE Forest Health Program aims to enhance the resilience of California's forests against wildfires, drought, and pests caused by climate change and land management practices. Funding supports large-scale projects focused on restoring forest health, protecting watersheds, and promoting carbon storage through reforestation. Grants range from $750,000 to $7 million, targeting projects that yield climate benefits and further state forest management goals.

The Metropolitan Water District of Southern California's Innovative Conservation Program (ICP) has funded innovative water savings projects since 2001, with $250,000 available biannually. The program aims to evaluate and demonstrate the reliability of new water-saving technologies. Nearly 400 proposals have sought $36 million in funding. The ICP, supported by multiple agencies, encourages projects that can benefit Southern California's water efficiency, inviting proposals from outside its service area to enhance regional water management.

The Museum Grant Program, established under California Assembly Bill 716, aims to support museums through competitive grants for projects focused on exhibits, education, and outreach, particularly benefiting historically underserved communities and students. Following the impacts of COVID-19, funding is prioritized for museums significantly affected by the pandemic. This initiative enhances access to cultural resources and promotes the preservation of California's historical and cultural heritage.

The Forest Health Grant from CAL FIRE aims to enhance the resilience of California's forests against extreme disturbances such as wildfires and drought. This program supports landscape-scale projects focused on restoring forest health, protecting water resources, and promoting carbon storage. By funding activities that improve forest management and reforestation, CAL FIRE addresses climate change impacts while ensuring the sustainability of vital ecosystems. Eligible projects must demonstrate clear climate benefits through various management practices.

The CA Wildfire Prevention Grants Program, managed by CAL FIRE, offers funding for projects aimed at reducing wildfire risks in vulnerable communities. It prioritizes activities like hazardous fuels reduction, wildfire prevention planning, and educational initiatives that focus on enhancing public safety and environmental sustainability. Projects are evaluated based on their potential to mitigate wildfire threats, with additional consideration given to disadvantaged communities and initiatives that demonstrate carbon benefits. Competitive selection ensures effective use of resources.

The Pacific Power Foundation offers Community Enhancement and Environmental Respect Grants to support nonprofit organizations in the Pacific Power and Rocky Mountain Power service areas. Since 2019, the foundation has contributed over $13 million to promote community resilience, affordable housing, and environmental conservation. Eligible candidates include 501(c)(3) nonprofits and educational institutions. Grants aim to address local needs while ensuring responsible environmental stewardship, enhancing community vitality, and fostering sustainable development.

The Better Together Nature Positive Innovation Grant Program, administered by the PG&E Corporation Foundation, offers $100,000 grants for projects in five regions focused on environmental stewardship. Applications open on May 21, 2025, targeting land, air, and water quality initiatives. Priority is given to projects benefiting disadvantaged communities. In 2024, PG&E supported nearly 1,000 grants totaling over $36 million, demonstrating a commitment to community resilience and environmental sustainability.