Dam Inundation

City of Lynchburg - GIS Portal

Updated Nov 4, 2026

About this dataset

Dam Inundation areas from the City of Lynchburg's Emergency Action Plan showing extents of potential flooding within the City of Lynchburg downstream of local dams. Various flood scenarios with and without dam breaks are depicted. Dam inundation studies were conducted by various Engineering firms for the Dam owners.

Data and resources (6)

HTML
ArcGIS Hub Dataset
Modified Jul 4, 2026
Open link: ArcGIS Hub Dataset
ArcGIS
ArcGIS GeoService
Modified Jul 4, 2026Map preview available
Open link: ArcGIS GeoService Preview map: ArcGIS GeoService
CSV
CSV
Modified Nov 18, 2024Table and Data API available
Open link: CSV Explore data: CSV
ZIP
Shapefile
Modified Jul 4, 2026Map preview available
Open link: Shapefile Preview map: Shapefile
GeoJSON
GeoJSON
Modified Jul 4, 2026Map preview available
Open link: GeoJSON Preview map: GeoJSON
KML
KML
Modified Jul 4, 2026Map preview available
Open link: KML Preview map: KML

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

Dam Inundation

About this dataset

Data and resources (6)

ArcGIS Hub Dataset

ArcGIS GeoService

CSV

Shapefile

GeoJSON

KML