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Main Title Guidance on the use of models and other analyses in attainment demonstrations for the 8-hour ozone NAAQS.
Other Authors
Author Title of a Work
Timin, Brian.
CORP Author Environmental Protection Agency, Research Triangle Park, NC. Office of Air Quality Planning and Standards.
Publisher U.S. Environmental Protection Agency, Office of Air Quality Planning and Standards, Emissions, Monitoring, and Analysis Division, Air Quality Modeling Group,
Year Published 2005
Report Number EPA-454/R-05-002
Stock Number PB2006-100902
OCLC Number 62367523
Subjects Air quality--Standards
Additional Subjects Ozone ; Air pollution standards ; Mathematical models ; Standards compliance ; Ambient air quality ; Air pollution abatement ; Air pollution control ; Pollution regulations ; Meteorological data ; Guidelines ; Nonattainment ; Modeled Attainment Demonstration ; National Ambient Air Quality Standards
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
EKBD  EPA-454/R-05-002 Research Triangle Park Library/RTP, NC 11/29/2005
NTIS  PB2006-100902 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 119 p. : ill., 2 charts ; 28 cm.
The purpose of this document is to provide guidance to EPA Regional, State, and Tribal air quality management authorities and the general public, on how to prepare 8-hour ozone attainment demonstrations using air quality models and other relevant technical analyses. This guidance is designed to implement national policy on these issues. This document does not substitute for any Clean Air Act provision or EPA regulation, nor is it a regulation itself. Thus, it does not impose binding, enforceable requirements on any party, nor does it assure that EPA will approve all instances of its application. The guidance may not apply to a particular situation, depending upon the circumstances. The EPA and State decision makers retain the discretion to adopt approaches on a case-by-case basis that differ from this guidance where appropriate. Any decisions by EPA regarding a particular State Implementation Plan (SIP) demonstration will only be made based on the statute and regulations, and will only be made following notice and opportunity for public review and comment. Therefore, interested parties will be able to raise questions and objections about the contents of this guidance and the appropriateness of its application for any particular situation.
Project officer: Brian Timin. "October 2005." "EPA-454/R-05-002." Includes bibliographical references (p. 102-114).