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List of Establishments Located Near the West Valley Fault Line
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The West Valley Fault is one of the Philippines’ most significant geological threats, capable of generating a magnitude 7.2 earthquake known as “The Big One,” which could severely impact Metro Manila and nearby densely populated areas. Although experts cannot predict exactly when such an earthquake will occur, they emphasize the importance of preparedness and awareness. This guide examines the science behind the West Valley Fault, the Metro Manila Earthquake Scenario, the areas most at risk, lessons from past destructive earthquakes, expert insights on The Big One, practical preparedness measures, and answers to frequently asked questions about one of the country’s most serious natural hazards.















































