In 2015, UC Berkeley researchers suggested that the Hayward fault may be connected to the nearby Calaveras fault, which, if true, would mean the potential for a … 0000155620 00000 n Also on the older map, faults are depicted as thicker black lines running through the center of the zone. A geonarrative (Esri Story Map) describing what it might be like the next time the Hayward fault has a large earthquake. 0000468606 00000 n The Hayward fault is a 90 kilometer long crack in the Earth's crust that travels through the San Francisco Bay area. However, experts say the 800-mile fault which passes through much of California including the San Francisco Bay Area, is overdue for a major earthquake along with the 70-mile Hayward Fault … 0000002704 00000 n However, it wasn’t until the discovery of the Cascadia Fault in the 1960s th… Severe earthquakes were generated by this fault zone in 1836 and in 1868, and several large earthquakes have been recorded since 1868. 0000019988 00000 n The older map on the right shows an earthquake fault zone as semi-parallel lines connected to small circles where the lines change direction. 3 D Geologic And Seismic Velocity Models Of The San. 0000573364 00000 n Dislocation models of the surface deformation adjacent to the Hayward fault measured with the global positioning system and interferometric synthetic aperture radar favor creep at ∼7 millimeters per year to the bottom of the seismogenic zone along a ∼20-kilometer-long northern fault segment. The Hayward fault is due for another large earthquake very soon. However, many scientists believe that the Hayward Fault is connected to the Calaveras Fault to the south, the Rodgers Creek Fault to the north and to the Maacama Fault still farther north. 0000001576 00000 n The Hayward Fault is capable of producing a 7.0 earthquake over an area with hundreds of hospitals, schools, police and fire stations. It is divided into small regions from Fremont to San Pablo Bay. What if...A 7.0 earthquake hit the San Francisco Bay Area? The earthquake will cause $90.4 billion damage to residential buildings and 96.4 to commercial buildings. For those interested in more information on the famous 1868 Hayward fault earthquake, the USGS has great information about this event. 0000027984 00000 n To share this video via email, copy and paste the message and URL below into your favorite email client and send. 0000077003 00000 n Deadly earthquake fault 02:15 It was one of the deadliest disasters ever to the hit the U.S. On April 18, 1906, the great San Francisco earthquake killed more than 3,000 and destroyed half the city. 0000572918 00000 n Fault and … startxref A new study examines series of small earthquakes occurring near the Dallas/Fort Worth International Airport between Oct. 30, 2008, and May 16, 2009. 0000121858 00000 n (Play Video), Cooperative Institute for Deep Earth Research (CIDER), Northern California Earthquake Data Center (NCEDC), The Hayward Fault at the Campus of the University of California, Berkeley (e-book), The Hayward Fault at the Campus of the University of California, Berkeley (PDF). The Hayward Fault pretty much runs through the center of downtown Fremont and many of its suburban neighborhoods where this walk is located. The Hayward Fault is capable of producing a 7.0 earthquake over an area with hundreds of hospitals, schools, police and fire stations. 0000061761 00000 n You can also view a shake map for the event and see how severe the earthquake was in different parts of the Bay Area. The fault is slowly moving, resulting in offset of structures like this curb. 0000003146 00000 n 0000070007 00000 n The Hayward Fault is thought capable of generating a magnitude 7.5 quake. 0000342693 00000 n Hayward was ranked as the 32nd most populous municipality in California. Faut Lines the states and the U.S. Bureau of Labor Statistics. Deadly earthquake fault 02:15 It was one of the deadliest disasters ever to the hit the U.S. On April 18, 1906, the great San Francisco earthquake killed more than 3,000 and destroyed half the city. This fault is about 74 mi (119 km) long, situated mainly along the western base of the hills on the east side of San Francisco Bay. For more information, please call Planning at 510.583.4200 or visit our webpage: 0000565858 00000 n Take a virtual tour with Google Earth to explore what the East Bay looked like in 1868 and what the damage was like. 0000003234 00000 n This Temblor map shows the complex network of faults across the Bay Area. 0000396668 00000 n Which Fault Line Do I Live On A Guide To The Major Bay Area. According to the USGS, the real threat comes from smaller (about magnitude 7) earthquakes occurring on the Hayward fault, the Peninsula segment of the San Andreas fault, or the Rodgers Creek fault. 6 0 obj<> endobj ������ C��-30(1�3�q�po```t`�и@�Τi"����\��Lc���}`��K���۹���̨��${$~B����=o#w�/Q=��y��K��A1JS�^Ԝz>u� Y�=�^7�a�c+�m�+`u@r 0000053396 00000 n A ticking time bomb . A ticking time bomb . 0000001910 00000 n USGS. Many tribes even left the region permanently. 0000302810 00000 n endstream endobj 7 0 obj<> endobj 9 0 obj<> endobj 10 0 obj<>/Font<>/XObject<>/ProcSet[/PDF/Text/ImageC/ImageI]/ExtGState<>>> endobj 11 0 obj<> endobj 12 0 obj[/ICCBased 25 0 R] endobj 13 0 obj[/Indexed 12 0 R 189 26 0 R] endobj 14 0 obj[/Indexed 12 0 R 205 27 0 R] endobj 15 0 obj<>stream 0000036374 00000 n … Page 75 of The online version of “The Coming Bay Area Earthquake: 2010 Update of Scenario for a Magnitude 7.0 Earthquake on the Hayward Fault published by the Earthquake Engineering Research Institute describes the situation vividly. xref 0000011719 00000 n 0000000016 00000 n State of California. You can look at numerous pictures along the fault as well as view the actual fault path, all with beautiful satellite images! 0 Geophysicist and author Horst Rademacher has written this guide to a brief walking tour of the Hayward Fault on the UC Berkeley campus: The USGS has made a virtual tour using Google Earth. The largest of the DFW-area earthquakes was a 3.3 magnitude event reported by the USGS National Earthquake Information Center. Are you, your family, and your business prepared to outsmart disaster? 0000072676 00000 n 0000003112 00000 n 0000565359 00000 n A recent study found such an event would cause an estimated 800 deaths, 18,000 injuries and billions in damage. This event marked the end of a period of severely reduced creep on the southern part of the fault that began after the 1989 Loma Prieta, California, earthquake. When the last quake struck the Hayward Fault in 1868, the Bay Area was sparsely populated. A 7.0 earthquake would be … 0000282595 00000 n %%EOF 0000567396 00000 n On Monday evening (May 14), there was a 3.5 magnitude earthquake along the fault centered just east of Oakland. Bay Area Earthquake Fault Map Resources San Jose Fault Map South San Jose Fault Map USGS 2014 Significant Earthquakes Archive Hayward Fault Zone List of the strongest California earthquakes Fault Attributes Key NAME is an 80-character field for the name of the fault (including section name, i.e., Denali fault, Holitna section). The Hayward is one of three major fault zones of the San Andreas system that have produced large historic earthquakes in the San Francisco Bay Area (the others being the San Andreas and Calaveras). 0000572015 00000 n It runs through densely populated areas, including Richmond, El Cerrito, Berkeley, Oakland, San Leandro, Castro Valley, Hayward, Union City, Fremont, and San Jose. A Point of Comparison. 0000572461 00000 n However, experts say the 800-mile fault which passes through much of California including the San Francisco Bay Area, is overdue for a major earthquake along with the 70-mile Hayward Fault … The Hayward is one of three major fault zones of the San Andreas system that have produced large historic earthquakes in the San Francisco Bay Area (the others being the San Andreas and Calaveras). 0000505178 00000 n The few remaining Native Americans in the area spoke of the earth shaking and ocean rising to consume the land. event of an earthquake of magnitude 6.9 on the Hayward fault As is apparent, the most intense (MMI Vlll+) zone would be primarily within the borders of Alameda County. The Hayward Fault Zone is a geologic fault zone capable of generating destructive earthquakes. Hayward Earthquake Map ¬ Legend Accurately Located Fault Traces Fault Zone. The Hayward Fault is restless. This fault, called a “tectonic time bomb,” is about 74 miles long. Since then, nearly three million people have moved next to the Hayward fault with little regard for its earthquake potential. We’ve updated this video: https://youtu.be/GhFMtCmHc9cOctober 21st will mark the 141st Anniversary of the 1868 Hayward Earthquake. Is A Powerful Earthquake Likely To Strike In The Next 30 Menu Contact Search Scientists examined a hypothetical earthquake, the magnitude 7.0 HayWired earthquake scenario. You can also find maps of the fault path without having to use Google Earth. The Earthquake Effect: Hayward Fault ... Watch the video or scroll through the interactive map to see what sits right on the Hayward fault. The Hayward fault is an extremely interesting feature of the East Bay and you can see its footprints all over the place once you know where and how to look. %PDF-1.4 %���� 0000361234 00000 n The Hayward Fault. Take a virtual tour with Google Earth to explore what the East Bay looked like in 1868 and what the damage was like. The “Shake Map” at right shows the shaking intensities expected for a hypothetical scenario earthquake (magnitude 6.7) on the southern Hayward Fault, which last ruptured in 1868 in an event of magnitude about 6.9. Fremont Earthquake Exhibit. The last quake of a similar size (between 6.8 and 7.0) on the Hayward fault was in 1868. and that much life-safety protective work remains to be done. The Hayward Fault in Fremont creeps about 3/16ths of an inch (5mm) per year. 0000003190 00000 n The Hayward fault runs through the East Bay hills from Richmond to San Jose. Its last major rupture occurred in 1868, during California's frontier days, and was the original "Great San Francisco Earthquake" until 1906.. There are roughly 30,000 miles of faults cutting across California, but the three fault sections that most concern many seismologists are the San Andreas, San Jacinto and Hayward. Since it has been more than 144 years since the last major earthquake… A quake near that magnitude has happened only once since 1800 on the Hayward Fault, according to the California Department of Conservation: the 1868 Hayward earthquake… Of all of these faults, the Hayward Fault has the highest probability of rupturing in a M=6.7+ earthquake in the next 30 years, according to the USGS. Skip to Main Content. Click the link below to look at different faults in the Bay area as well as other neat maps of the Bay! 0000244356 00000 n This Temblor map shows the complex network of faults across the Bay Area. 8 0 obj<>stream State of California. Menu Contact Search Hayward Fault Shake Map. I�ic� �

earthquake on the Hayward Fault. According to the Association of Bay Area Governments the Hayward Fault will cause $165 billion in damage when it ruptures. The Hayward fault zone is considered to be the most probable source of a major earthquake in the San Francisco Bay Area, as much as 28% chance for a magnitude 7 earthquake before the year 2021 (Working Group on California Earthquake Probabilities, 1990). 0000378999 00000 n Scientists are keeping a nervous eye on the Hayward fault, which runs along the most urbanized edge of San Francisco’s East Bay.The Hayward fault activity is capable of generating destructive earthquakes. The Hayward Fault slips both during those large earthquakes and also the rest of the time from fault creep. By the time Lewis and Clark arrived on the West Coast in 1805, it had been 105 years since the Cascadia Subduction Zone last ruptured, sending a large portion of the Pacific Ocean roaring toward the coast. The newer map on the left shows an earthquake fault zone as a semi-transparent yellow polygon. 0000414041 00000 n 0000073759 00000 n Skip to Main Content. The Hayward fault slips in large earthquakes and by aseismic creep observed along its surface trace. 0000138233 00000 n https://www.usgs.gov/natural-hazards/earthquake-hazards/faults Map showing active fault traces within the Hayward Fault Zone, including a virtual tour of the Hayward fault in the east San … 0000002087 00000 n The Hayward fault is due for another large earthquake very soon. Earthquake Science Zones: There will be two sites that people could ask scientists and educators about the science behind the Hayward Fault.

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