Gemma Shusterman

Protecting carbon stocks and increasing carbon sequestration can support climate change mitigation and maintain healthy, resilient ecosystems. To support SFPUC managers in making informed carbon management decisions, the Alameda Watershed Carbon Assessment offers scientific guidance on the watershed’s current and potential performance as a natural climate solution. This assessment was framed by two main objectives: to quantify current carbon stocks in the Alameda Watershed, and to evaluate opportunities to enhance carbon sequestration in its vegetation and soils.

This project is a tool for planning scenarios of landscape-scale restoration. The tool is designed to inform ongoing and future restoration planning efforts. In particular, this tool will help inform implementation of restoration objectives as described in the Delta Plan, as well as the ongoing Ecosystem Amendment to Chapter 4.

In partnership with the Delta Stewardship Council, the San Francisco Estuary Institute has developed version 2.0 of the Landscape Scenario Planning Tool, a GIS-based analysis toolkit to evaluate user-designed land use and restoration scenarios for the Sacramento-San Joaquin Delta and Suisun Marsh. This free mapping toolbox brings together ten years of science-based research and peer-reviewed methods for California’s Delta-Suisun region. 

The California Aquatic Resources Inventory (CARI) is a Geographic Information System (GIS) based map of wetlands, streams, and riparian areas within California that is hosted online through EcoAtlas.

The Regional Watershed Spreadsheet Model (RWSM) was developed to estimate average annual regional and sub-regional scale loads for the San Francisco Bay Area. It is part of a class of deterministic empirical models based on the volume-concentration method.

The Ocean Protection Council (OPC) and SFEI will develop an inventory of the wetlands and other surface waters of all California’s coastal HUC-8 watersheds, including the inland Delta of the San Francisco Estuary, to help implement the OPC’s 2020-2025 Strategic Plan. The inventory will include a dashboard and other online tools that enable the OPC and the public to track progress towards multiple O

The Baylands Change Basemap will update the existing map of tidal marsh, tidal flats and diked baylands to incorporate the many changes in baylands distribution and abundance that have occurred over the last two decades. It will also include new information about land use and infrastructure that affects baylands restoration and management constraints and opportunities. To ensure the map is as up-to-date as possible, the project will develop procedures for ongoing local updates and change detection to cost-effectively maintain the basemap’s high value. 

How do you know if the ecological conditions of your wetland project are aligned with expected rates of improvement? 

This project will build on existing projects funded by the CA State Water Board, Ocean Protection Council, Sonoma Ecology Center, and Sonoma County to produce a basemap of aquatic resources, using the updated Standard Operating Procedures (SOP) of the California Aquatic Resource Inventory (CARI), including at-risk waters and their riparian areas, to support the Russian River Regional Monitoring Program (R3MP). The main tasks of the project are to:

The California Wetland Program Plan (WPP) seeks to strengthen protection for wetlands in many ways, including building capacity to track the net benefits of wetland policies and programs by employing aspects of the State’s Wetlands and Riparian Area Monitoring Plan (WRAMP).

This project is a tool for planning scenarios of landscape-scale restoration of the Delta. The tool is designed to inform ongoing and future restoration planning efforts in the Delta. In particular, this tool will help inform implementation of restoration objectives as described in the Delta Plan, as well as the ongoing Ecosystem Amendment to Chapter 4.

The Delta Aquatic Resource Inventory (DARI) is a map of surface waters, wetlands and other aquatic resources in the Sacramento-San Joaquin Delta. A similar mapping approach used to create the Bay Area Aquatic Resource Inventory (BAARI) was applied to complete a consistent map across the larger San Francisco Estuary. Both DARI and BAARI are integrated into the California Aquatic Resource Inventory (CARI), which serves as the basemap in EcoAtlas.

DARI is the Delta Aquatic Resources Inventory of surface waters, wetlands and other aquatic resources in the Sacramento-San Joaquin Delta (Delta). The goal of the DARI project is to develop a geospatial inventory of aquatic resources that will be used as a common base map for the Delta. A similar mapping approach used to create the California Aquatic Resource Inventory (CARI) will be applied to provide a map of the aquatic resources and their associated attributes.

18 months of innovative data visualization to inform local, regional, and state public health departments.

SFEI’s Software Engineering Manager Gemma Shusterman led the development of a new data dashboard, designed to track the spread of COVID-19 in our region. With funding from the Catena Foundation, SFEI’s Environmental Informatics program supported the groundbreaking scientific genetic sequencing data produced by our close partner, the University of California’s Berkeley Water Center. Together, SFEI and the Berkeley Water Center matched science with technology to produce actionable, timely information in support of smart public health decisions.

SediMatch is a web tool for matching restoration projects that need sediment with navigational and flood protection dredging projects and other "sediment suppliers" throughout the region to meet current and future sediment supply needs.

Eelgrass (Zostera marina and Z. pacifica) is recognized as an important ecological resource in nearshore open coast areas, shallow bays, and estuaries throughout coastal California. 

Through an EPA-funded Wetland Development Grant, Permit Sonoma, County of Sonoma (County), in coordination with the Sonoma Ecology Center (SEC), the San Francisco Estuary Institute (SFEI), and a Technical Advisory Committee (TAC), developed the Sonoma County Riparian Corridor Mapping Pilot Study (Pilot Study).  The Pilot Study is Permit Sonoma’s initial step in the development of an automated GIS method to update its riparian mapping database countywide using LiDAR derived stream data.

EcoAtlas is a set of tools for generating, assembling, storing, visualizing, sharing, and reporting environmental data and information.

Our projects in the Russian River Watershed help us to understand our past, understand our present, and envision our future. Learn more about what SFEI is doing in partnership with others to advance our scientific understanding of this valuable landscape.

SFEI is one of the state's Regional Data Centers that exchanges water quality data to the California Environmental Data Exchange Network (CEDEN). SFEI provides data management and visualization services to the San Francisco Bay-Delta and northern montane regions.