UNITED KINGDOM · ENGLAND · LANDSCAPE · INDUSTRY & WASTE
Historic Landfill Sites
What this layer shows
19,806 landfills that closed before modern permitting, mapped by the Environment Agency. The single most-asked question in a contaminated-land desk study: gas, leachate and foundation risk all start here. Indicative boundaries: confirm with the EA before relying on them.
Where the data comes from
ARCGIS · environment.data.gov.uk
Merestone asks this service live for the area on screen. Nothing is copied or stored beyond a short cache.
Facts shown for each feature
HLD reference · First input · Last input · EA area
In these presets
Contaminated land
Old landfills, regulated waste sites and the water beneath them. England only, and no geology, superficial deposits or radon: those are not published as open national services for Great Britain, so a ground report still has to be commissioned.