832 80TH ST SW WOLFE PLUMBING 2022-01-24

' 11/113/2020 U.S.Seismic Design Maps osH pD 832 80th St SW, Everett, WA 98203, USA Latitude, Longitude: 47.9240965, -122.2449668 Eni.e old City Label c x Unites Ctates cy Postai Service 0 Pepsi Bottling Ground Upper_Ridge Rd Snohomish County Emergency Management Map data 02020 Date 11/18/2020,9:45:30 AM Design Code Reference Document ASCE7-10 Risk Category 11 Site Class D-Stiff Soil Type Value Description Ss 1.436 MCER ground motion.(for0.2 second period) Si 0.552 MCER ground motion.(for 1.0s period) SMS 1.436 Site-modified spectral acceleration value SMi 0.827 Site-modified spectral acceleration value SDS 0.957 Numeric seismic design value at 0.2 second SA SDI 0.552 Numeric seismic design value at 1.0 second SA Type Value Description SDC D Seismic design category Fa 1 Site amplification factor at 0.2 second • F„ 1.5 Site amplification factor at 1.0 second PGA 0.61 MCEG peak ground acceleration FPGA 1 Site amplification factor at PGA PGAM 0.61 Site modified peak ground acceleration • TL 6 Long-period transition period in seconds SsRT 1.436 Probabilistic risk-targeted ground motion.(0.2 second) SsUH 1.569 Factored uniform-hazard(2%probability of exceedance in 50 years)spectral acceleration SsD 3.193 Factored deterministic acceleration value.(0.2 second) S1RT 0.552 Probabilistic risk-targeted ground motion.(1.0 second) S1UH 0.611 Factored uniform-hazard(2%probability of exceedance in 50 years)spectral acceleration. S1D 1.306 Factored deterministic acceleration value.(1.0 second) PGAd 1.231 Factored deterministic acceleration value.(Peak Ground Acceleration) CRs 0.915 Mapped value of the risk coefficient at short periods CR1 0.903 Mapped value of the risk coefficient at a period of 1 s https://seismicmaps.org I I