Select KRIS topics by area or topic category to access charts, images, and data tables.
Photo database with current and historical images of the East Marin-Sonoma region
Bibliographic Resources concerning the East Marin-Sonoma region.
KRIS East Marin-Sonoma Version 2.0 was funded by the Marin County Flood Control and Water Conservation District, and is the 2006 update to Version 1.0 completed in February 2004 with funding from the Sonoma County Water Agency (SCWA) and overseen by the North Coast Regional Water Quality Control Board (NCRWQCB).
This Institute for Fisheries Resources (IFR) project was undertaken in large part to assemble information useful in State and federal Pacific salmon recovery planning pursuant to the State and federal endangered species acts.
The contents of the KRIS East Marin-Sonoma project come from a wealth of sources and incorporate results of numerous previous studies, watershed plans and restoration projects. The KRIS East Marin-Sonoma database has been reviewed by all those contributing data, including State and Federal agency personnel and local stakeholders.