National Emission Inventory

Metadata Updated: February 26, 2019

The National Emission Inventory contains measured, modeled, and estimated data for emissions of all known source categories in the US (stationary sources, fires, light duty vehicles and trucks, Heavy duty engines, Motorcycles, ATVs, non-road engines and equipment, locomotives, aircraft, and marine vessels). The statutory authority leading to the collection of this information comes from Title II, Part A of the Clean Air Act.Substance classes include CAPs, HAPs, and some GHG data.Data included in the National Emission Inventory is collected annually, Air Pollutant Trends Data is made available annually, and an National Emissions Inventory of air emissions of both Criteria and Hazardous air pollutants from all air emissions sources is prepared every three years.

Access & Use Information

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

Downloads & Resources

No file downloads have been provided. The publisher may provide downloads in the future or they may be available from their other links.

References

https://edg.epa.gov/metadata/catalog/search/resource/details.page?uuid=%7B1F3A34AC-1EA3-4E93-95EC-375E559C31A7%7D
https://edg.epa.gov/metadata/rest/document?id=%7B1F3A34AC-1EA3-4E93-95EC-375E559C31A7%7D

Dates

Metadata Created Date March 15, 2017
Metadata Updated Date February 26, 2019
Data Update Frequency irregular

Metadata Source

Harvested from OAR-OAQPS Non-Geo Records

Additional Metadata

Resource Type Dataset
Metadata Created Date March 15, 2017
Metadata Updated Date February 26, 2019
Publisher U.S. EPA Office of Air and Radiation (OAR) - Office of Air Quality Planning and Standards (OAQPS)
Unique Identifier {1F3A34AC-1EA3-4E93-95EC-375E559C31A7}
Maintainer
Marc Houyoux
Maintainer Email
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/data/Public/OAR/OAQPS/metadata/OAR-OAQPS.json
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 d053fb5d-acab-4ae4-888d-27c16112dc08
Harvest Source Id be07abd0-19b5-4d36-8a21-db682b118b8d
Harvest Source Title OAR-OAQPS Non-Geo Records
Data First Published 2014-01-01
Language en-US
License https://edg.epa.gov/EPA_Data_License.html
Data Last Modified 2015-09-23
Program Code 020:072
Related Documents https://edg.epa.gov/metadata/catalog/search/resource/details.page?uuid=%7B1F3A34AC-1EA3-4E93-95EC-375E559C31A7%7D, https://edg.epa.gov/metadata/rest/document?id=%7B1F3A34AC-1EA3-4E93-95EC-375E559C31A7%7D
Source Datajson Identifier True
Source Hash 748a6fda973cd3d55aef9e91a6e4aed5123f9a9a
Source Schema Version 1.1
Spatial -180.0,-90.0,180.0,90.0

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