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National Assessment Database

Metadata Updated: June 19, 2021

The National Assessment Database stores and tracks state water quality assessment decisions, Total Maximum Daily Loads (TMDLs) and other watershed plans designed to restore impaired waters.

Access & Use Information

Public: This dataset is intended for public access and use. License: See this page for license information.

Downloads & Resources

References

https://edg.epa.gov/metadata/rest/document?id=%7B250F8E5D-ADC2-4984-82EF-27A23EFA0F08%7D
https://edg.epa.gov/metadata/catalog/search/resource/details.page?uuid=%7B250F8E5D-ADC2-4984-82EF-27A23EFA0F08%7D

Dates

Metadata Created Date November 29, 2020
Metadata Updated Date June 19, 2021
Data Update Frequency irregular

Metadata Source

Harvested from OW Non-Geo Records

Additional Metadata

Resource Type Dataset
Metadata Created Date November 29, 2020
Metadata Updated Date June 19, 2021
Publisher U.S. EPA Office of Water (OW)
Maintainer
Identifier {250F8E5D-ADC2-4984-82EF-27A23EFA0F08}
Data First Published 2014-01-01
Data Last Modified 2014-01-01
Public Access Level public
Data Update Frequency irregular
Bureau Code 020:00
Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
Metadata Catalog ID https://edg.epa.gov/metadata/RestQueryServlet?f=dcat&searchText=metadataFormat:(iso)&owner=13&max=350
Schema Version https://project-open-data.cio.gov/v1.1/schema
Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
Harvest Object Id 1fdcd397-359c-4ae0-a564-aef4f9c3ed02
Harvest Source Id 8ed177f0-2564-4659-9197-8b64a5f0db3d
Harvest Source Title OW Non-Geo Records
Homepage URL https://edg.epa.gov/metadata/catalog/search/resource/details.page?uuid=%7B250F8E5D-ADC2-4984-82EF-27A23EFA0F08%7D
License https://edg.epa.gov/EPA_Data_License.html
Old Spatial -180.0,18.0,-66.0,72.0
Program Code 020:072
Related Documents https://edg.epa.gov/metadata/rest/document?id=%7B250F8E5D-ADC2-4984-82EF-27A23EFA0F08%7D, https://edg.epa.gov/metadata/catalog/search/resource/details.page?uuid=%7B250F8E5D-ADC2-4984-82EF-27A23EFA0F08%7D
Source Datajson Identifier True
Source Hash 7687788c8d31cd6235f95757a7887e1653a75f09
Source Schema Version 1.1
Spatial {"type": "Polygon", "coordinates": -180.0, 18.0, -180.0, 72.0, -66.0, 72.0, -66.0, 18.0, -180.0, 18.0}

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