Prop 4 – Nature-Based Solutions (NBS)
🏛 San Diego River Conservancy (California)
✓ Free, no account · Source: California Grants Portal · Last verified Sep 1, 2026
Can you apply?
This grant is for organizations protecting California's waterways from quagga and zebra mussel infestations. Local water agencies, boating facilities, and conservation groups can apply. Projects may focus on planning/assessment or implementation of prevention measures. Activities include developing prevention plans, purchasing equipment like pressure washers, outreach, and inspection programs with staffing.
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Program description
Multi-benefit projects that advance a number of goals, including but not limited to: • Conserving land • Protecting resources • Reducing flood and fire risk • Improving water quality • Protecting and enhancing wildlife habitats and corridors • Completing the San Diego River Trail • Providing public access for the enjoyment of the San Diego River Park and open space, trails, campgrounds and park facilities • Removing invasive plant species from the watershed • Increasing native habitat and promoting the re-establishment of native species • Promoting cultural and tribal preservation, and historical interpretation of the San Diego River and its people
Who can apply
Eligible applicants
How to apply
Application links
Program contact
- 📧 dustin.harrison@sdrc.ca.gov
- 📞 1-619-390-0571
Funding track record
Past applications & awards under this program (California Grants Portal) — how competitive it is.
By fiscal year
| Fiscal year | Applications | Awarded | Award rate |
|---|---|---|---|
| 2026-2027 | 12 | — | 0% |
Source: California Grants Portal
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