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            The dataset contains linear waste features identified at historic mine sites. This consists mainly of the drainage of water on a site, termed mine drainage.
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            TimpeallachtIreland’s hydrometric areas, used as management units for hydrological areas (EPA, OPW, ESBI, Local Authorities etc). They are made up of amalgamations of large river basins.
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            TimpeallachtThis dataset defines the boundaries of solid waste heaps that were located at historic mine sites.
 
