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LOCATE Your Map or DOWNLOAD Data

The Interactive Web Mapping site uses a java viewer. You can download it for free here

Interactive Mapping
and GIS Data

Download Regulatory Maps, Reports & GIS data

 

UPLOAD Geologic/Geotechnical Reports

The Seismic Hazards Mapping Act (Section 2697(a)) requires cities and counties to submit a copy of each approved geologic/geotechnical report, prepared as a result of the presence of a Seismic Hazard Zone, to the State Geologist within 30 days of its approval.  The California Geological Survey strongly encourages that these reports and associated documentation of approval be submitted in digital format (PDF, MS Word, etc.).

Single File Upload

        To upload a single file, or mutiple files one at a time, Click here

Multiple File Upload

        If you wish to upload multiple files or entire folders, please click the following to request a
        direct link to the Seismic Hazards Box.com upload folder. Include a return e-mail address
        if different than the sent from address. A Box.com account is required to upload files
        through this link.

        Request access to CGS Box account: Send Mail

Feedback is welcome. Please use the above e-mail link for comments or questions.

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