PDF depicting drinkable freshwater in West Virginia by county. From map: "This map highlights regional patterns of dependence on intermittent, ephemeral, and head water streams...

EU Water Framework Directive Transitional Waterbodies boundaries for Ireland. Transitional waters connect fresh waters such as rivers and marine waters, for example estuaries....

This national rivers dataset is a route feature class rather than a simple polyline. The geometry is generated by merging the river lines of individual geometric network datasets.

This dataset represents a snapshot taken in September 2016 for the purpose of the WFD RBMP Cycle 2. Bathing Water Area profiles referred to in Regulation 5 is to consist of a...

These are the lake waterbody polygons delineated in accordance with Guidance Document No. 9: Implementing the Geographical Information System Elements (GIS) of the Water...

This dataset represents a snapshot taken in September 2016 for the purpose of the WFD RBMP Cycle 2. These are the drinking water river lines delineated in accordance with...

Water Framework Directive (WFD) Coastal Waterbody unit within Irish waters. According to the WFD Article 2(7) “‘Coastal water’ means surface water on the landward side of a...

This dataset represents a snapshot taken in September 2016 for the purpose of the WFD RBMP Cycle 2. These are the Drinking water surface water body polygons delineated in...

Water Framework Directive (WFD) River Waterbodies (RWB) are the management and reporting units for the WFD. WFD RWB is a polyline shapefile dataset which is formed from a river...