Description: This feature class is intended to summarize the available quantitative information about seismic ground motion hazard for the state of California from geologic and geophysical sources. Potential Shaking Intensity (PotShkInt) indicates relative ground-shaking hazard. The classes range from regions that are distant from known, active faults that will experience lower levels of shaking less frequently (extremely low) to regions near major, active faults that will, on average, experience stronger earthquake shaking more frequently (extremely high) [based on the map, "Earthquake Shaking Potential for California", California Geological Survey]. The attribute, "PotShkInt" was added to this feature class by EPA Region 9.
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Description: Probabilistic seismic hazard maps were prepared for the state of California portraying peak horizontal ground acceleration and horizontal spectral response acceleration for a 1.0 second period with probability of exceedance of 10% in 50 years. A hazard map was also produced for California for a horizontal spectral response acceleration for a 0.3 second period with probability of exceedance of 10% in 50 years. This data set is for horizontal spectral response acceleration for a 0.3 second period with probability of exceedance of 10% in 50 years.
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Description: Probabilistic seismic hazard maps were prepared for the state of California portraying peak horizontal ground acceleration and horizontal spectral response acceleration for a 1.0 second period with probability of exceedance of 10% in 50 years. This data set is for horizontal spectral response acceleration for a 1.0 second period with probability of exceedance of 10% in 50 years.
<br><A HREF='https://edg.epa.gov/metadata/catalog/search/resource/details.page?uuid={44499241-5EB3-4246-9E7B-0BA95F3DC024}' target='_blank'><IMG SRC='https://edg.epa.gov/clipship/doc/metadata.png' BORDER=0></A>
Description: This feature class is intended to summarize the available quantitative information about seismic ground motion hazard for the conterminous United States from geologic and geophysical sources.
<br><A HREF='https://edg.epa.gov/metadata/catalog/search/resource/details.page?uuid={655CC1C3-F3D1-4EF0-A6AD-7543D97337DF}' target='_blank'><IMG SRC='https://edg.epa.gov/clipship/doc/metadata.png' BORDER=0></A>
Description: This feature class is intended to summarize the available quantitative information about seismic ground motion hazard for the US from geologic and geophysical sources. Potential Shaking Intensity (PotShkInt) based on SA, indicates relative ground-shaking hazard. The classes range from regions that are distant from known, active faults that will experience lower levels of shaking less frequently (extremely low) to regions near major, active faults that will, on average, experience stronger earthquake shaking more frequently (extremely high) [based on the map, "Earthquake Shaking Potential for California", California Geological Survey]. The attribute, "PotShkInt" was added to this feature class by EPA Region 9.
<br><A HREF='https://edg.epa.gov/metadata/catalog/search/resource/details.page?uuid={3A7D53FF-E1F8-41AE-9DE5-744B4E3C91ED}' target='_blank'><IMG SRC='https://edg.epa.gov/clipship/doc/metadata.png' BORDER=0></A>
Description: Probabilistic seismic hazard maps were prepared for the conterminous United States portraying peak horizontal ground acceleration and horizontal spectral response acceleration for 0.2 and 1.0 second periods with probabilities of exceedance of 10% in 50 years and 2% in 50 years. This particular data set is for horizontal spectral response acceleration for 0.2 second period with probabilities of exceedance of 10% in 50 years.
<br><A HREF='https://edg.epa.gov/metadata/catalog/search/resource/details.page?uuid={6046F567-1914-4A9D-A7CA-F3C16B4F1A8C}' target='_blank'><IMG SRC='https://edg.epa.gov/clipship/doc/metadata.png' BORDER=0></A>
Description: Probabilistic seismic hazard maps were prepared for the conterminous United States portraying peak horizontal ground acceleration and horizontal spectral response acceleration for 0.2 and 1.0 second periods with probabilities of exceedance of 10% in 50 years and 2% in 50 years. This particular data set is for horizontal spectral response acceleration for 1.0 second period with probabilities of exceedance of 10% in 50 years.
<br><A HREF='https://edg.epa.gov/metadata/catalog/search/resource/details.page?uuid={93F53B95-FE56-4D05-B906-21B15BBFD657}' target='_blank'><IMG SRC='https://edg.epa.gov/clipship/doc/metadata.png' BORDER=0></A>
Description: This map is intended to summarize the available quantitative information about seismic ground motion hazard for the conterminous United States from geologic and geophysical sources. <br><A HREF='https://edg.epa.gov/metadata/catalog/search/resource/details.page?uuid={9B017ABC-F56F-485E-9629-90E5775D1555}' target='_blank'><IMG SRC='https://edg.epa.gov/clipship/doc/metadata.png' BORDER=0></A>