EPA Linked Open Data (Collection)

Metadata Updated: August 30, 2023

This is a collection item referencing the following EPA Linked Data resources: - EPA Facility Registry Service (FRS) - EPA Substance Registry Service (SRS) - Resource Conservation and Recovery Act Handlers (RCRA) - Toxic Substance Control Act Chemical Data Reporting (CDR) - Toxics Release Inventory (TRI)

All of these resources are available at the following location: https://gaftp.epa.gov/EPADataCommons/OEI/LinkedData/US%20EPA%20Linked%20Data%20-%20Posted%2020170425/ md5 checksums are available here: https://gaftp.epa.gov/EPADataCommons/OEI/LinkedData/US%20EPA%20Linked%20Data%20-%20Posted%2020170425/md5-checksums.txt

Access & Use Information

License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

Downloads & Resources

Online Linkage
EPA Data Commons FTP

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Web PageHTML
oei.html

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Dates

Metadata Date	February 22, 2018
Metadata Created Date	August 30, 2023
Metadata Updated Date	August 30, 2023
Reference Date(s)	February 27, 2018 (publication)
Frequency Of Update	notPlanned

Additional Metadata

Resource Type	Dataset
Metadata Date	February 22, 2018
Metadata Created Date	August 30, 2023
Metadata Updated Date	August 30, 2023
Reference Date(s)	February 27, 2018 (publication)
Responsible Party	U.S. Environmental Protection Agency, Office of Environmental Information (Publisher)
Contact Email	smith.davidg@epa.gov
Guid	74D08EF6-73ED-46B1-BE47-579758ED2058
Access Constraints	https://edg.epa.gov/EPA_Data_License.html
Bbox East Long	144.89736
Bbox North Lat	71.301231
Bbox South Lat	13.3949
Bbox West Long	-176.619056
Coupled Resource
Frequency Of Update	notPlanned
Harvest Object Id	475c6139-3d7c-4205-bc4c-b24d6eee0d0e
Harvest Source Id	9b3cd81e-5515-4bb7-ad3c-5ae44de9b4bd
Harvest Source Title	Environmental Dataset Gateway ISO Geospatial Metadata
Licence
Lineage	This dataset was developed by extracting flat files from EPA source systems as noted (FRS, SRS, et cetera) and developing a modeled RDF schema and ontologies as needed. From this, a script was developed to render the input datasets as triples.
Metadata Language	eng
Metadata Type	geospatial
Old Spatial	{"type": "Polygon", "coordinates": [[[-176.619056, 13.3949], [144.89736, 13.3949], [144.89736, 71.301231], [-176.619056, 71.301231], [-176.619056, 13.3949]]]}
Progress
Spatial Data Service Type
Spatial Reference System	4269
Spatial Harvester	True
Temporal Extent Begin	2015-01-01T00:00:00
Temporal Extent End	2016-01-01T00:00:00

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