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Main Title Guidelines for the Interpretation of Air Quality Standards.
CORP Author Environmental Protection Agency, Research Triangle Park, NC. Office of Air Quality Planning and Standards.
Year Published 1977
Stock Number PB81-196420
Additional Subjects Standards ; Guidelines ; Air pollution ; Air quality data ; National Ambient Air Quality Standards ; Air pollution standards ; NTISEPAAQP
Library Call Number Additional Info Location Last
NTIS  PB81-196420 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 22p
Abstract This revised guideline document discusses a series of issues concerning the interpretation of air quality data with respect to the National Ambient Air Quality Standards (NAAQS). This revision supersedes the original August 1974 version of this document. The issues presented deal with points of interpretation that have frequently resulted in requests for further clarification. Each issue is presented with a recommendation and a discussion indicating our current position. It is hoped that this document will continue to be useful in the evolutionary development of a uniform and consistent set of criteria for relating ambient air quality data to the NAAQS.
Supplementary Notes Supersedes PB80-223670.
PUB Date Free Form Feb 77
Category Codes 13B; 68A
NTIS Prices PC A02/MF A01
Primary Description 200/04
Document Type NT
Cataloging Source NTIS/MT
Control Number 323797600
Origin NTIS
Type CAT