A design prototype by Datopian, not an official website

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Virginia Open Data

Datasets

2 datasets

Format: GeoJSON Tag: fema Clear all

Winchester

Floodplain Base Elevation

This data shows the floodplain base elevation located in the City of Winchester, Virginia.

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Updated Oct 5, 2026

Winchester

Flood Hazard Area

This data shows FEMA National FLood Hazard Layer for the City of Winchester. Effective 1/29/2021

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Updated Oct 5, 2026

Prototype by Datopian · not an official government website · data from data.virginia.gov