Welcome to the State of California

The California Environmental Information Clearinghouse (CEIC) is an information clearinghouse developed by the California Resources Agency established to facilitate access to a variety of electronic data describing California's rich and diverse environments. (more...)

Search Catalog
Search the CEIC catalogs using our advanced geo-search tools.

Start a New Catalog
If you have a collection of information resources, including documents, reports, geographic datasets, etc., that you want to have represented in CEIC, the first step is to start a new catalog.

Edit My Catalog
If you already have a CEIC catalog and you want to updated it, the first step is to log in.

ABOUT CEIC
CEIC is an online directory of information resources from California cities, counties, utilities, state and federal agencies, private businesses and academic institutions. (more...)