WebWhat does my flood zone mean? Everyone lives in an area with some flood risk—it’s just a question of whether you live in a high-risk, low-risk, or moderate-risk flood area. Flood … WebJun 29, 2024 · The First Street Foundation created its flood model, called Flood Factor, using federal elevation and rainfall data, and coastal flooding estimates from hurricanes. The foundation then checked its ...
Flood Factor - First Street API
WebModerate-risk flood zones are labeled Zone B or Zone X (shaded) on the map These zones have a 0.2% annual chance of flood being equaled or exceeded Also referred to as a 500-year flood with a 1 in... WebA property's Flood Factor is an indicator of its comprehensive, thirty-year risk of flooding from rainfall, overflowing rivers and streams, high tides, and storm surge, ranging from … hiip nutritional fitness
Why is my Flood Factor different from my neighbor’s?
WebDec 17, 2024 · Moderate Flood Hazard Areas. 1. X Zone (shaded): This zone is considered at moderate risk for floods. This is an area within the 500-year floodplain. Insurance is not mandatory for these properties. 2. B Zone: Area with moderate flood hazard – usually the area between the 100-year and 500-year floods. A property's Flood Factoris an indicator of its comprehensive, thirty-year risk of flooding from rainfall, overflowing rivers and streams, high tides, and storm surge, ranging from 1–10. Properties with higher Flood Factors are either more likely to flood, more likely to experience high floods, or both. See more Properties more likely to flood at a greater depth have higher Flood Factors. Properties with less than 0.2% chance of flood water reaching … See more The creation of the First Street Foundation Flood Modelrequired an unprecedented partnership of more than 80 world-renowned scientists, technologists and analysts. Methods used in the Flood Model have … See more WebFlood Factor is only applicable for a property. A property's Flood Factor is an indicator of its comprehensive, thirty-year risk of flooding from rainfall, overflowing rivers and streams, high tides, and storm surge, ranging from 1–10. ... Moderate. Major. Major. Severe. Severe. Extreme. Extreme. factorScale is an enum that is returned in ... hiip ps2