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SEAOC Seismic Design Map Software

Click the link above to see the SEAOC and OSHPD developed web interface implementing the USGS web services to retrieve the seismic design data and present it in a report format. This website does not perform any calculations to the table values. To allow the seismic design data to remain free to all, this website is open-source so feel free to copy the source code on github. Please contact us for feedback.

The website currently provides ASCE 7-16, ASCE 7-10, IBC 2015, IBC 2012, NEHRP-2015, NEHRP 2009, ASCE 41-13, and ASCE 41-17 seismic design map data.  

Upcoming Meetings

Nov 19

Board of Directors Meeting

Contact [email protected] for more information.

Nov 21

SEAOCC Seminar: 2019 Code Updates and Code Compliance

2019 Code Updates and Code Compliance:  Information and Guidance from DSA, OSHPD, Local Jurisdictions, and Quality Assurance and Quality Control Professionals

Register Now

Dec 10

Holiday Social

Enjoy a fun evening with your peers over a game of duffle board or miniature golf.

Jan 30

SEAOC/SEAOCC Seminar: FEMA P-2006 ASCE-41 Design Examples

Introduction to FEMA P-2006, Example Application Guide for ASCE/SEI 41-13 Seismic Evaluation and Retrofit of Existing Buildings with Additional Commentary for ASCE/SEI 41-17

Mar 19


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