Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Skip to content

Try the next-generation Data Catalog at catalog-beta.data.gov and help shape it with your feedback.

CMAPS source apportionment

Metadata Updated: January 30, 2026

This dataset includes concentrations of trace inorganic elements, ions, and organic/element carbon of PM collected from two sampling sites (GT Craig and Chippewa Lake) in Cleveland as well as PM source profiles/contributions to each sampling sites.

This dataset is associated with the following publication: Kim, Y., T. Krantz, J. Mcgee, K. Kovalcik, R. Duvall, R. Willis, A. Kamal, M. Landis, G. Norris, and I. Gilmour. Chemical Composition and Source Apportionment of Size Fractionated Particulate Matter in Cleveland, Ohio, USA. ENVIRONMENTAL POLLUTION. Elsevier Science Ltd, New York, NY, USA, 218: 1180-1190, (2016).

Access & Use Information

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

Downloads & Resources

References

https://doi.org/10.1016/j.envpol.2016.08.073

Dates

Metadata Created Date January 30, 2026
Metadata Updated Date January 30, 2026

Metadata Source

Harvested from EPA Non Geo Repository

Additional Metadata

Resource Type Dataset
Metadata Created Date January 30, 2026
Metadata Updated Date January 30, 2026
Publisher U.S. EPA Office of Research and Development (ORD)
Maintainer
Identifier A-ht7m-147
Data Last Modified 2016-07-27
Public Access Level public
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.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
Data Dictionary https://pasteur.epa.gov/uploads/147/documents/Dictionary.docx
Data Dictionary Type application/vnd.openxmlformats-officedocument.wordprocessingml.document
Harvest Object Id 861e91cc-179d-4269-8d8c-c9b5b778af8e
Harvest Source Id 9c1c2b5b-7925-4ca2-a663-ca2131653db1
Harvest Source Title EPA Non Geo Repository
License https://pasteur.epa.gov/license/sciencehub-license.html
Program Code 020:094
Publisher Hierarchy U.S. Government > U.S. Environmental Protection Agency > U.S. EPA Office of Research and Development (ORD)
Related Documents https://doi.org/10.1016/j.envpol.2016.08.073
Source Datajson Identifier True
Source Hash b77a229da64c51dd8bfc7fed5480a0b22481d17bca86273641e97b61a7210442
Source Schema Version 1.1

Didn't find what you're looking for? Suggest a dataset here.