The Federal Emergency Management Agency (FEMA) works with community leaders across the country to identify flood hazards and promote ways to reduce the impact of those and other hazards. A FIRM is a map created by the NFIP for floodplain management and insurance purposes. They are also referred to as flood maps. A FIRM will generally show a community’s base flood elevations, flood zones and floodplain boundaries. Together, they show the risk of flooding. High-risk zones, known as Special Flood Hazard Areas or SFHAs, show where floodwaters will be in a flood that has a one percent chance of happening in any given year. Moderate- to low-risk zones are where the risk of that level of flooding is less than one percent per year. No matter where you live or work, some risk of flooding exists. As a property owner/renter, you can use this map to find out what flood zone you're in. However, maps are constantly being updated due to changes in geography, better scientific data, construction and mitigation activities and meteorological events.
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