Found 7 datasets matching filters. (clear all filters)
-
This GIS dataset contains polygons depicting U.S. EPA Superfund Site boundaries. Site boundaries are polygons representing the footprint of a whole site, defined for purposes of this effort as the...
Search relevance: 1.00 | Views last month: 50 | Catalog Last Checked: May 26, 2026 at 04:13 PM -
The National Status and Trends (NSandT) Benthic Surveillance Fluorescent Aromatic Compounds (FAC) file reports the trace concentrations of Fluorescent Aromatic Compounds. The presence of FACs in...
Search relevance: 1.00 | Views last month: 13 | Catalog Last Checked: May 10, 2026 at 03:32 AM -
This GIS dataset contains polygons depicting U.S. EPA Superfund Operable Unit boundaries. The operable unit (OU) polygons represent an individual OU’s perimeters, which are used to identify a...
Search relevance: 1.00 | Views last month: 11 | Catalog Last Checked: May 26, 2026 at 04:13 PM -
This GIS dataset contains polygons depicting U.S. EPA Superfund features. This dataset is reserved for important Superfund site features that are best captured as polygon features in geospatial...
Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: May 26, 2026 at 04:13 PM -
This GIS dataset contains lines depicting U.S. EPA Superfund features. This dataset is reserved for important Superfund site features that are best captured as linear features in geospatial...
Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: May 26, 2026 at 04:13 PM -
This GIS dataset contains points depicting U.S. EPA Superfund features. This dataset is reserved for important Superfund site features that are best captured as point features in geospatial...
Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: May 26, 2026 at 04:13 PM -
This GIS dataset contains polygons depicting U.S. EPA Superfund Institutional Control boundaries. Institutional controls are non-engineered instruments, such as administrative and legal controls,...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: May 26, 2026 at 04:13 PM
