1 option
Policy assessment for the reconsideration of the National Ambient Air Quality Standards for particulate matter.
- Format:
- Book
- Government document
- Language:
- English
- Subjects (All):
- Air quality--Standards--Government policy--United States.
- Air quality.
- Particulate matter.
- Air quality--United States.
- Air--Pollution--United States--Measurement.
- Air.
- Air--Pollution--Measurement.
- United States.
- Physical Description:
- 1 online resource (685 pages in various pagings) : color illustrations, color maps.
- Place of Publication:
- Research Triangle Park, NC : U.S. Environmental Protection Agency, Office of Air Quality Planning and Standards, Health and Environmental Impacts Division, 2022.
- Notes:
- EPA project officer: Nicole Hagan.
- "EPA-452/R-22-004."
- "May 2022."
- In scope of the U.S. Government Publishing Office Cataloging and Indexing Program (C&I) and Federal Depository Library Program (FDLP).
- Includes bibliographical references.
- Description based on online resource, title from PDF title page (EPA, viewed June 23, 2022).
- Other Edition:
- Revision of
- OCLC:
- 1332527305
The Penn Libraries is committed to describing library materials using current, accurate, and responsible language. If you discover outdated or inaccurate language, please fill out this feedback form to report it and suggest alternative language.