Updated flood insurance rate maps are now available to all Fort Bend County residents after an intensive five-year mapping project guide d by the Federal Emergency Management Agency (FEMA) and Fort Bend County.

Beware of new construction neighborhoods that are located in 100-year and 500-year flood zones! If you are buying a home, get my report for Katy flood maps. To understand the flood lingo, a home in a 100-year flood zone has a 1 percent chance of flooding every year.

Flood maps are one tool that communities use to know which areas have the highest risk of flooding. FEMA maintains and updates data through flood maps and risk assessments. Flood maps show how likely it is for an area to flood. Any place with a 1% chance or higher chance of experiencing a flood each year is considered to have a high risk.

You can choose a new flood map or move the location pin by selecting a different location on the locator map below or by entering a new location in the search field above. It may take a minute or more during peak hours to generate a dynamic FIRMette.

Discover, analyze and download data from City of Katy GIS. Download in CSV, KML, Zip, GeoJSON, GeoTIFF or PNG. Find API links for GeoServices, WMS, and WFS. Analyze with charts and thematic maps. Take the next step and create storymaps and webmaps.

Access high-resolution, interactive flood maps and understand the risk of flooding for properties in Katy, TX as well as flood prevention.

Web site to display information about current flood gage conditions in Texas and other weather-related data

Texas A&M FEMA Flood Zones. ArcGIS World Geocoding Service. Search. Layers. Benchmark Isaiah V. Legend; Opacity; Benchmark Isaiah V-+ 0. 50. 100. FEMA flood zone Isaiah V. ... National Geographic Style Map. OpenStreetMap. Charted Territory Map. Community Map. Navigation (Dark) Newspaper Map. Human Geography Map. Human Geography Dark …

Katy Flood Map. Flood hazard maps, also called “Flood Insurance Rate Maps” or “FIRMs” are important tools in the effort to protect lives and properties in Katy. People moving to the Katy area are often concerned about Katy flood zones. The good news is that most Katy neighborhoods are located out of Special Flood Areas.

Below you will find links to federal and state mapping resources related to flooding and floodplain management. This viewer provides information on BLE data availability, a map viewer to access flood inundation and elevations, and tools to download mapping products and the associated engineering model and analysis.