# Suisun Marsh Preservation Agreement (15.563)

Source: https://welltoldgrants.com/programs/15-563-suisun-marsh-preservation-agreement/  
Publisher: Well Told Grants. Data: USAspending.gov and Grants.gov, updated November 7, 2026.

Suisun Marsh Preservation Agreement is run by Department of the Interior. From fiscal 2021 to 2025 it awarded $10.2 million in 3 grants, about $3.4 million per award.

## Objectives

Execute and implement the agreement between the Department of the Interior, the State of California, and the Suisun Resource Conservation District to ensure a dependable water supply of adequate quantity and quality for the protection and preservation of Suisan Marsh fish and wildlife habitat in accordance with PL 99-546, State and Water Resources Control Board Decision 1641, and the Revised Suisun Marsh Preservation Agreement.

## Funding by fiscal year

| Year | Amount | Awards |
|---|---|---|
| 2021 | $0 | 0 |
| 2022 | $2.3 million | 2 |
| 2023 | $1.9 million | 1 |
| 2024 | $3.0 million | 1 |
| 2025 | $3.0 million | 1 |

## Largest recipients

| Recipient | State | Amount |
|---|---|---|
| State of California Department of Water Resources | California | $10.2 million |