Tidal Flow Paths WQS

Virginia Department of Environmental Quality

Updated Nov 4, 2026

About this dataset

This is a reference dataset for the Virginia Water Quality Standards for the tidal flowpaths within the Virginia state boundary. See section 9VAC-25-260 of the Virginia Administrative Code for specific standards descriptions.

Data and resources (6)

HTML
ArcGIS Hub Dataset
Modified May 6, 2026
Open link: ArcGIS Hub Dataset
ArcGIS
ArcGIS GeoService
Modified May 6, 2026Map preview available
Open link: ArcGIS GeoService Preview map: ArcGIS GeoService
CSV
CSV
Modified Nov 4, 2026Table and Data API available
Open link: CSV Explore data: CSV
ZIP
Shapefile
Modified May 6, 2026Map preview available
Open link: Shapefile Preview map: Shapefile
GeoJSON
GeoJSON
Modified May 6, 2026Map preview available
Open link: GeoJSON Preview map: GeoJSON
KML
KML
Modified May 6, 2026Map preview available
Open link: KML Preview map: KML

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

Tidal Flow Paths WQS

About this dataset

Data and resources (6)

ArcGIS Hub Dataset

ArcGIS GeoService

CSV

Shapefile

GeoJSON

KML