Winchester
Storm Structures
Storm manholes
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Updated Nov 5, 2026
Datasets
2 datasets
Loudoun County
Loudoun Stormwater Structures
The stormwater structures data is comprised of points (inlets, manholes, pipe ends, culvert ends, and control devices). The pipe and culvert point structures, typically one at each end of the pipe/culvert line, include…
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- ArcGIS
- CSV
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- GeoJSON
Updated Oct 10, 2026