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Holt of California, 275 gallon waste antifreeze tank <br />Latitude, Longitude: 37.93573360, -121.30768922 <br />Date 4/28/2020, 12:11:51 AM <br />Design Code Reference Document ASCE7-16 <br />Risk Category III <br />Site Class D - Stiff Soil <br />Type Value Description <br />SS 0.758 MCER ground motion. (for 0.2 second period) <br />S1 0.292 MCER ground motion. (for 1.0s period) <br />SMS 0.907 Site-modified spectral acceleration value <br />SM1 null -See Section 11.4.8 Site-modified spectral acceleration value <br />SDS 0.605 Numeric seismic design value at 0.2 second SA <br />SD1 null -See Section 11.4.8 Numeric seismic design value at 1.0 second SA <br />Type Value Description <br />SDC null -See Section 11.4.8 Seismic design category <br />Fa 1.197 Site amplification factor at 0.2 second <br />Fv null -See Section 11.4.8 Site amplification factor at 1.0 second <br />PGA 0.316 MCEG peak ground acceleration <br />FPGA 1.284 Site amplification factor at PGA <br />PGAM 0.406 Site modified peak ground acceleration <br />TL 12 Long-period transition period in seconds <br />SsRT 0.758 Probabilistic risk-targeted ground motion. (0.2 second) <br />SsUH 0.8 Factored uniform-hazard (2% probability of exceedance in 50 years) spectral acceleration <br />SsD 1.5 Factored deterministic acceleration value. (0.2 second) <br />S1RT 0.292 Probabilistic risk-targeted ground motion. (1.0 second) <br />S1UH 0.307 Factored uniform-hazard (2% probability of exceedance in 50 years) spectral acceleration. <br />S1D 0.6 Factored deterministic acceleration value. (1.0 second) <br />PGAd 0.5 Factored deterministic acceleration value. (Peak Ground Acceleration) <br />CRS 0.947 Mapped value of the risk coefficient at short periods <br />Page 1 of 3U.S. Seismic Design Maps <br />4/28/2020https://seismicmaps.org/