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Guidance for determining the "attainment year" for transportation conformity in new 8-hour ozone and PM₂.₅ nonattainment areas.
- Format:
- Book
- Government document
- Language:
- English
- Subjects (All):
- Automobiles--Motors--Exhaust gas--United States.
- Automobiles.
- Transportation--Environmental aspects--United States.
- Transportation.
- Air--Pollution--Standards--United States.
- Air.
- Air--Pollution--Standards.
- Automobiles--Motors--Exhaust gas.
- Transportation--Environmental aspects.
- United States.
- Physical Description:
- 1 online resource (12 pages)
- Place of Publication:
- [Washington, D.C.] : Transportation and Regional Programs Division, Office of Transportation and Air Quality, U.S. Environmental Protection Agency, 2005.
- Notes:
- Title from title screen (viewed Jan. 08, 2013).
- "March 2005."
- "EPA420-B-05-002."
- OCLC:
- 823635228
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