The ASCE Hazard Tool is provided for informational purposes and to facilitate the retrieval of hazard data integral to ASCE/SEI Standards, and is provided "as is" and without warranties of any kind. The location data included herein has been obtained from information developed, produced, and maintained by third party providers, extrapolated from maps incorporated in the ASCE/SEI Standards, and/or developed specifically for use with the ASCE/SEI Standards presented on this website. While ASCE has made every effort to use data obtained from reliable sources or methodologies, ASCE does not make any warranties as to the accuracy, completeness, reliability, currency, or quality of any data provided herein. Any third-party links provided by this Tool should not be construed as an endorsement, affiliation, relationship, or sponsorship of such third-party content by or from ASCE. All data are per the requirements of the appropriate ASCE/SEI Standards; local requirements may vary. Users should confirm any output obtained from this tool with the local Authority Having Jurisdiction before proceeding with design.

ASCE does not intend, nor should anyone interpret, the results provided by this Tool to replace the sound judgment of a competent professional, who has knowledge and experience in the appropriate field(s) of practice, nor to substitute for the standard of care required of such professionals in interpreting and applying the contents of this Tool or the ASCE/SEI Standards.

In using this Tool, you expressly assume all risks associated with your use. Under no circumstances shall ASCE or its officers, directors, employees, members, affiliates, or agents be liable to you or any other person for any direct, indirect, special, incidental, or consequential damages arising from or related to your use of, or reliance on, the Tool or any information obtained therein. To the fullest extent permitted by law, you agree to release and hold harmless ASCE from any and all liability of any nature arising out of or resulting from any use of data provided by the ASCE Hazard Tool.