California Water Library
The San Francisco Bay region is 4500 square miles, extending from Tomales Bay in Marin County to southern Santa Clara County and inland to the eastern edge of Suisun Bay. Land use varies from the urban Bay area cities to the Napa and Sonoma Valley wine growing regions and includes significant Pacific Coast marshes as well as Suisun Marsh, the largest contiguous brackish marsh on the West Coast of North America.
San Francisco Estuary Partnership (SFEP) | August 15th, 2011
San Francisco Estuary Partnership (SFEP) | August 15th, 2012
San Francisco Estuary Partnership (SFEP) | December 15th, 1993
San Francisco Estuary Partnership (SFEP) | December 15th, 1994
San Francisco Estuary Partnership (SFEP) | December 15th, 1995
San Francisco Estuary Partnership (SFEP) | December 15th, 1996
San Francisco Estuary Partnership (SFEP) | December 15th, 1997
San Francisco Estuary Partnership (SFEP) | December 15th, 1998
San Francisco Estuary Partnership (SFEP) | December 15th, 1999
San Francisco Estuary Partnership (SFEP) | December 15th, 2000