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' 1/4/2019 ATC Hazards by Location <br /> SDC D Seismic design category <br /> Fa 1 Site amplification factor at 0.2s <br /> F 1.5 Site amplification factor at 1.0s <br /> PGA 0.564 MCEG peak ground acceleration <br /> FPGA 1 Site amplification factor at PGA <br /> PGAM 0.564 Site modified peak ground acceleration <br /> T� 6 Long-period transition period(s) <br /> SsRT 1.351 Probabilistic risk-targeted ground motion(0.2s) <br /> SsUH 1.456 Factored uniform-hazard spectral acceleration(2%probability of exceedance in 50 years) <br /> SsD 3.103 Factored deterministic acceleration value(0.2s) <br /> S1 RT 0.513 Probabilistic risk-targeted ground motion(1.Os) <br /> Si UH 0.558 Factored uniform-hazard spectral acceleration(2%probability of exceedance in 50 years) <br /> S1 D 1.094 Factored deterministic acceleration value(1.Os) <br /> PGAd 1.167 Factored deterministic acceleration value(PGA) <br /> The results indicated here DO NOT reflect any state or local amendments to the values or any delineation lines made during the building code adoption process. <br /> Users should confirm any output obtained from this tool with the local Authority Having Jurisdiction before proceeding with design. <br /> Disclaimer <br /> Hazard loads are provided by the United States 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 or liability for its <br /> accuracy.The material presented in the report should not be used or relied upon for any specific application without competent examination and verification of its <br /> accuracy,suitability and applicability by engineers or other licensed professionals.ATC does not intend that the use of this information replace the sound <br /> judgment of such competent professionals,having experience and knowledge in the field of practice,nor to substitute for the standard of care required of such <br /> professionals in interpreting and applying the results of the report provided by this website.Users of the information from this website assume all liability arising <br /> from such use.Use of the output of this website does not imply approval by the governing building code bodies responsible for building code approval and <br /> interpretation for the building site described by latitude/longitude location in the report. <br /> https://hazards.atcou ncil.org/#/seismic?address=5409%20S%202nd%20Ave%2C%20Everett%2C%20WA%2098203%2C%20USA&lat=47.947852&In... 2/2 <br />