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8/31/22,8:53 AM ATC Hazards by Location <br /> ,FPGA 1.2 Site amplification factor at PGA <br /> PGAM 0.687 Site modified peak ground acceleration <br /> TL 6 Long-period transition period(s) <br /> SsRT 1.327 Probabilistic risk-targeted ground motion(0.2s) <br /> SsUH 1.472 Factored uniform-hazard spectral acceleration(2%probability of <br /> exceedance in 50 years) <br /> SsD 3.932 Factored deterministic acceleration value(0.2s) <br /> Si RT 0.47 Probabilistic risk-targeted ground motion(1.0s) <br /> Si UH 0.524 Factored uniform-hazard spectral acceleration(2%probability of <br /> exceedance in 50 years) <br /> Si D 1.589 Factored deterministic acceleration value(1.0s) <br /> PGAd 1.3 Factored deterministic acceleration value(PGA) <br /> *See Section 11.4.8 <br /> The results indicated here DO NOT reflect any state or local amendments to the values or any delineation lines made during the building <br /> code adoption process. Users should confirm any output obtained from this tool with the local Authority Having Jurisdiction before <br /> proceeding with design. <br /> Please note that the ATC Hazards by Location website will not be updated to support ASCE 7-22. Find out why <br /> Disclaimer <br /> Hazard loads are provided by the U.S.Geological Survey Seismic Design Web Services. <br /> While the information presented on this website is believed to be correct,ATC and its sponsors and contributors assume no responsibility <br /> or liability for its accuracy.The material presented in the report should not be used or relied upon for any specific application without <br /> competent examination and verification of its accuracy,suitability and applicability by engineers or other licensed professionals.ATC does <br /> not intend that the use of this information replace the sound judgment of such competent professionals, having experience and knowledge <br /> in the field of practice,nor to substitute for the standard of care required of such professionals in interpreting and applying the results of the <br /> report provided by this website. Users of the information from this website assume all liability arising from such use.Use of the output of <br /> this website does not imply approval by the governing building code bodies responsible for building code approval and interpretation for the <br /> building site described by latitude/longitude location in the report. <br /> https://hazards.atcouncil.org/#/seismic?lat=47.9315113&Ing=-122.214773&address=74th St SE%2C Everett%2C WA 98203%2C USA 2/2 <br />