Open/Close section Identification Information Title: EPA Linked Open Data (Collection) Abstract: 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: ftp://newftp.epa.gov/EPADataCommons/OEI/LinkedData/US%20EPA%20Linked%20Data%20-%20Posted%2020170425/ md5 checksums are available here: ftp://newftp.epa.gov/EPADataCommons/OEI/LinkedData/US%20EPA%20Linked%20Data%20-%20Posted%2020170425/md5-checksums.txt Open/Close section Distribution Information Download URL: ftp://newftp.epa.gov/EPADataCommons/OEI/LinkedData/US%20EPA%20Linked%20Data%20-%20Posted%2020170425/ Open/Close section Reference System Information Data Type: Vector Open/Close section Spatial Domain West Bounding Longitude: -176.619056 South Bounding Latitude: 13.394900 East Bounding Longitude: 144.897360 North Bounding Latitude: 71.301231 Open/Close section Constraints License https://edg.epa.gov/EPA_Data_License.html Open/Close section Data Quality Information Scope (quality information applies to): 005 Data History: 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. Open/Close section Data Theme Theme Topics: Environment and Conservation, Geological and Geophysical, Human Health and Disease, Locations and Geodetic Networks Open/Close section Contact Information Open/Close section General Information Publisher Document Identifier: 74D08EF6-73ED-46B1-BE47-579758ED2058 Metadata Date Stamp: Organization: U.S. Environmental Protection Agency, Office of Environmental Information Organization Role: 007 Open/Close section Metadata Reference Information Metadata Standard Version: 1.0 /metadata/rest/document?&xsl=metadata_to_html_full&f=html&id=%7B74D08EF6-73ED-46B1-BE47-579758ED2058%7D