The Great ShakeOut earthquake drills are based on scenario earthquakes that could effect the area if they were to actually take place. Great ShakeOut Earthquake Drills are an annual opportunity for people in homes, schools, and organizations to practice what to do during earthquakes, and to improve preparedness. These events are made possible through a collaboration between several agencies including the USGS.
Related Content
What can I do to be prepared for an earthquake?
There are four basic steps you can take to be more prepared for an earthquake: Step 1: Secure your space by identifying hazards and securing moveable items. Step 2: Plan to be safe by creating a disaster plan and deciding how you will communicate in an emergency. Step 3: Organize disaster supplies in convenient locations. Step 4: Minimize financial hardship by organizing important documents...
What emergency supplies do I need for an earthquake?
Fire extinguisherAdequate supplies of medications that you or family members are takingCrescent and pipe wrenches to turn off gas and water suppliesFirst-aid kit and handbookFlashlights with extra bulbs and batteriesPortable radio with extra batteriesWater for each family member for at least two weeks (allow at least 1 gallon per person per day) and purification tablets or chlorine bleach to...
What should I do DURING an earthquake?
If you are INDOORS -- STAY THERE! Get under a desk or table and hang on to it (Drop, Cover, and Hold on!) or move into a hallway or against an inside wall. STAY CLEAR of windows, fireplaces, and heavy furniture or appliances. GET OUT of the kitchen, which is a dangerous place (things can fall on you). DON'T run downstairs or rush outside while the building is shaking or while there is danger of...
What should I NOT do during an earthquake?
DO NOT turn on the gas again if you turned it off; let the gas company do it DO NOT use matches, lighters, camp stoves or barbecues, electrical equipment, appliances UNTIL you are sure there are no gas leaks. They may create a spark that could ignite leaking gas and cause an explosion and fire DO NOT use your telephone, EXCEPT for a medical or fire emergency. You could tie up the lines needed for...
What is the "Triangle of Life" and is it legitimate?
The "Triangle of Life" is a misguided idea about the best location a person should try to occupy during an earthquake. Based on observations of an earthquake in Turkey, the idea doesn't apply to buildings constructed within the United States. Drop, cover, and hold under a table or desk is still the best recommendation, according to the American Red Cross. Learn more: American Red Cross -...
What do I do AFTER an earthquake?
WEAR STURDY SHOESto avoid injury from broken glass and debris. Expect aftershocksCHECK FOR INJURIESIf a person is bleeding, put direct pressure on the wound, use clean gauze or cloth if availableIf a person is not breathing administer CPRDO NOT attempt to move seriously injured persons unless they are in further danger of injuryCOVER injured persons with blankets to keep warmSEEK medical help for...
What can I expect in my house when an earthquake occurs? How do I identify it? What can be done?
The contents of your home may be damaged and can be dangerous:Shaking can make light fixtures fall, refrigerators and other large items move across the floor, and bookcases and television sets topple over. IDENTIFY: Look around your house for things that could fall or move.Ask yourself if your cupboard doors could fly open (allowing dishes to shatter on the floor).Is TV and stereo fastened down...
Why should people in the eastern United States be concerned about earthquakes?
1) Severe earthquakes have occurred in the eastern U.S.: In November of 1755, an earthquake with an estimated magnitude of 6.0 and a maximum intensity of VIII occurred about 50 miles northeast of Boston, Massachusetts. Boston was heavily damaged. Other strong earthquakes recorded in the continental US were centered in southeastern Missouri near the border with Arkansas, Kentucky and Tennessee. In...
The HayWired earthquake scenario—Earthquake hazards
United States Geological Survey (USGS) Natural Hazards Response
Understanding risk and resilience to natural hazards
Putting down roots in earthquake country: Your handbook for earthquakes in the Central United States
PAGER--Rapid assessment of an earthquakes impact
The ShakeOut Scenario
The ShakeOut Earthquake Scenario— A story that southern Californians are writing
Putting down roots in earthquake country: Your handbook for the San Francisco Bay region
The USGS Earthquake Hazards Program - investing in a safer future
Progress toward a safer future since the 1989 Loma Prieta earthquake
Related Content
- FAQ
What can I do to be prepared for an earthquake?
There are four basic steps you can take to be more prepared for an earthquake: Step 1: Secure your space by identifying hazards and securing moveable items. Step 2: Plan to be safe by creating a disaster plan and deciding how you will communicate in an emergency. Step 3: Organize disaster supplies in convenient locations. Step 4: Minimize financial hardship by organizing important documents...
What emergency supplies do I need for an earthquake?
Fire extinguisherAdequate supplies of medications that you or family members are takingCrescent and pipe wrenches to turn off gas and water suppliesFirst-aid kit and handbookFlashlights with extra bulbs and batteriesPortable radio with extra batteriesWater for each family member for at least two weeks (allow at least 1 gallon per person per day) and purification tablets or chlorine bleach to...
What should I do DURING an earthquake?
If you are INDOORS -- STAY THERE! Get under a desk or table and hang on to it (Drop, Cover, and Hold on!) or move into a hallway or against an inside wall. STAY CLEAR of windows, fireplaces, and heavy furniture or appliances. GET OUT of the kitchen, which is a dangerous place (things can fall on you). DON'T run downstairs or rush outside while the building is shaking or while there is danger of...
What should I NOT do during an earthquake?
DO NOT turn on the gas again if you turned it off; let the gas company do it DO NOT use matches, lighters, camp stoves or barbecues, electrical equipment, appliances UNTIL you are sure there are no gas leaks. They may create a spark that could ignite leaking gas and cause an explosion and fire DO NOT use your telephone, EXCEPT for a medical or fire emergency. You could tie up the lines needed for...
What is the "Triangle of Life" and is it legitimate?
The "Triangle of Life" is a misguided idea about the best location a person should try to occupy during an earthquake. Based on observations of an earthquake in Turkey, the idea doesn't apply to buildings constructed within the United States. Drop, cover, and hold under a table or desk is still the best recommendation, according to the American Red Cross. Learn more: American Red Cross -...
What do I do AFTER an earthquake?
WEAR STURDY SHOESto avoid injury from broken glass and debris. Expect aftershocksCHECK FOR INJURIESIf a person is bleeding, put direct pressure on the wound, use clean gauze or cloth if availableIf a person is not breathing administer CPRDO NOT attempt to move seriously injured persons unless they are in further danger of injuryCOVER injured persons with blankets to keep warmSEEK medical help for...
What can I expect in my house when an earthquake occurs? How do I identify it? What can be done?
The contents of your home may be damaged and can be dangerous:Shaking can make light fixtures fall, refrigerators and other large items move across the floor, and bookcases and television sets topple over. IDENTIFY: Look around your house for things that could fall or move.Ask yourself if your cupboard doors could fly open (allowing dishes to shatter on the floor).Is TV and stereo fastened down...
Why should people in the eastern United States be concerned about earthquakes?
1) Severe earthquakes have occurred in the eastern U.S.: In November of 1755, an earthquake with an estimated magnitude of 6.0 and a maximum intensity of VIII occurred about 50 miles northeast of Boston, Massachusetts. Boston was heavily damaged. Other strong earthquakes recorded in the continental US were centered in southeastern Missouri near the border with Arkansas, Kentucky and Tennessee. In...
- Multimedia
- Publications
The HayWired earthquake scenario—Earthquake hazards
The HayWired scenario is a hypothetical earthquake sequence that is being used to better understand hazards for the San Francisco Bay region during and after an earthquake of magnitude 7 on the Hayward Fault. The 2014 Working Group on California Earthquake Probabilities calculated that there is a 33-percent likelihood of a large (magnitude 6.7 or greater) earthquake occurring on the Hayward FaultUnited States Geological Survey (USGS) Natural Hazards Response
The primary goal of U.S. Geological Survey (USGS) Natural Hazards Response is to ensure that the disaster response community has access to timely, accurate, and relevant geospatial products, imagery, and services during and after an emergency event. To accomplish this goal, products and services provided by the National Geospatial Program (NGP) and Land Remote Sensing (LRS) Program serve as a geosAuthorsRynn M. Lamb, Brenda K. JonesUnderstanding risk and resilience to natural hazards
Natural hazards threaten the safety and economic wellbeing of communities. These hazards include sudden-onset hazards, such as earthquakes, and slowly emerging, chronic hazards, such as those associated with climate change. To help public officials, emergency and other managers, the business community, and at-risk individuals reduce the risks posed by such hazards, the USGS Western Geographic ScieAuthorsNathan WoodPutting down roots in earthquake country: Your handbook for earthquakes in the Central United States
This handbook provides information to residents of the Central United States about the threat of earthquakes in that area, particularly along the New Madrid seismic zone, and explains how to prepare for, survive, and recover from such events. It explains the need for concern about earthquakes for those residents and describes what one can expect during and after an earthquake. Much is known aboutAuthorsRichard Contributors: Dart, Jill McCarthy, Natasha McCallister, Robert A. WilliamsPAGER--Rapid assessment of an earthquakes impact
PAGER (Prompt Assessment of Global Earthquakes for Response) is an automated system that produces content concerning the impact of significant earthquakes around the world, informing emergency responders, government and aid agencies, and the media of the scope of the potential disaster. PAGER rapidly assesses earthquake impacts by comparing the population exposed to each level of shaking intensityAuthorsD. J. Wald, K. Jaiswal, K. D. Marano, D. Bausch, M. HearneThe ShakeOut Scenario
This is the initial publication of the results of a cooperative project to examine the implications of a major earthquake in southern California. The study comprised eight counties: Imperial, Kern, Los Angeles, Orange, Riverside, San Bernardino, San Diego, and Ventura. Its results will be used as the basis of an emergency response and preparedness exercise, the Great Southern California ShakeOut,AuthorsLucile M. Jones, Richard Bernknopf, Dale Cox, James Goltz, Kenneth Hudnut, Dennis Mileti, Suzanne Perry, Daniel Ponti, Keith Porter, Michael Reichle, Hope Seligson, Kimberley Shoaf, Jerry Treiman, Anne WeinThe ShakeOut Earthquake Scenario— A story that southern Californians are writing
The question is not if but when southern California will be hit by a major earthquake - one so damaging that it will permanently change lives and livelihoods in the region. How severe the changes will be depends on the actions that individuals, schools, businesses, organizations, communities, and governments take to get ready. To help prepare for this event, scientists of the U.S. Geological SurveAuthorsSuzanne Perry, Dale Cox, Lucile Jones, Richard Bernknopf, James Goltz, Kenneth Hudnut, Dennis Mileti, Daniel Ponti, Keith Porter, Michael Reichle, Hope Seligson, Kimberley Shoaf, Jerry Treiman, Anne WeinPutting down roots in earthquake country: Your handbook for the San Francisco Bay region
This handbook provides information about the threat posed by earthquakes in the San Francisco Bay region and explains how you can prepare for, survive, and recover from these inevitable events. If you live or work in the region, you need to know why you should be concerned with earthquakes, what you can expect during and after a quake, and what you need to do beforehand to be safe and reduce damagAuthorsThe USGS Earthquake Hazards Program - investing in a safer future
No abstract available.AuthorsJohn R. Filson, Jill McCarthy, William L. Ellsworth, Mary Lou Zoback, Peter H. Stauffer, James W. HendleyProgress toward a safer future since the 1989 Loma Prieta earthquake
No abstract available.AuthorsRobert A. Page, Peter H. Stauffer, James W. Hendley - News