Floodplain Mapping - San Antonio River Authority
Jul 21, 2021 · The San Antonio River Authority Floodplain Viewer engages users in an interactive floodplain map, displaying the Federal Emergency Management Agency’s (FEMA) National Flood Hazard Layer (NFHL) data.
Floodplain | Bexar County, TX - Official Website
Everyone is in a floodplain. What you really want to know is if you are in a high-risk zone. The high-risk zones are mainly A and AE. The lowest risk zone is X. Visit Bexar Flood Facts to view your flood map. Bexar Flood Facts Online Resource.
FEMA releases new flood maps for San Antonio, Bexar ...
Jan 19, 2023 · SAN ANTONIO – The Federal Emergency Management Agency has released the finalized flood maps that will take effect in July. The maps affect portions of China Grove, Elmendorf, San Antonio...
Maps & Reports - San Antonio River Authority
The Risk Mapping, Assessment, and Planning (Risk MAP) Viewer provides communities with updated flood hazard information and risk assessment tools they can use to enhance their mitigation plans to better protect their citizens. This viewer was produced in coordination with the Federal Emergency Management Agency (FEMA).
Flood Maps - FEMA.gov
Jan 22, 2024 · The FEMA Flood Map Service Center (MSC) is the official online location to find all flood hazard mapping products created under the National Flood Insurance Program, including your community’s flood map.
ArcGIS Web Application
Interactive web application by the San Antonio River Authority to view floodplain data and information.
Bexar County, Texas, Flood Maps Become Final | FEMA.gov
Jan 19, 2023 · New flood maps have been finalized and will become effective on July 19, 2023, for portions of the cities of China Grove, Elmendorf, San Antonio and St. Hedwig; and unincorporated areas of Bexar County, Texas.
Know Your Flood Risk - brwm-tx.org
Even if your property is not in the floodplain, you could be at high risk of flooding. The San Antonio River Authority’s Flood Risk Viewer compiles layers of data acquired through FEMA’s Risk MAP program. Search your address for a more complete analysis of your flood risk.
CoSA Contours & Hydrology - San Antonio
Contours & Hydrology allows for the viewing of watersheds, flood plains, lakes, detention areas and basins among 1-foot contour lines. Public Works Department is responsible for maintaining our City's storm water infrastructure and engineering improvement projects to help reduce flooding during rain events.
San Antonio River Authority
Discover, analyze and download data from San Antonio River Authority. 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.
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