Science activity

Recent management strategies in the Delta rely on habitat restoration and water quality improvement to restore ecosystem function. However, current monitoring programs have been limited in their ability to measure ecosystem functions such as food webs. This study explores changes to the sources, quantity, and quality of organic carbon that support the Delta food web. Data from fifteen sites selected to represent the dominant sub-habitats in the Delta will identify the available food resources. The project examines how food resources are affected by wastewater treatment and habitat restoration. Information about organic carbon in the historic and current Delta will aid in establishing realistic goals and targets for ongoing and future restoration efforts in the Delta.