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EPA issues public draft of transportation conformity guidance for quantitative hot-spot analyses in PM₂.₅ and PM₁₀ nonattainment and maintenance areas : executive summary.
Connect to full text Available online
View online- Format:
- Book
- Government document
- Language:
- English
- Subjects (All):
- Diesel motor exhaust gas--Standards--United States.
- Diesel motor exhaust gas.
- Automobiles--Motors--Exhaust gas--Standards--United States.
- Automobiles.
- Automobiles--Motors--Exhaust gas--Standards.
- United States.
- Physical Description:
- 1 online resource (6 pages) : illustration
- Place of Publication:
- [Washington, D.C.] : United States Environmental Protection Agency, Office of Transportation and Air Quality, [2010]
- Notes:
- Title from title screen (viewed on December 16, 2013).
- "May 2010"--Page [1].
- "EPA-420-F-10-036"--Page [1].
- OCLC:
- 865477435
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