Holdings: Guidance for determining the "attainment year" for transportation conformity in new 8-hour ozone and PM₂.₅ nonattainment areas

Other Authors:	United States. Environmental Protection Agency. Transportation and Regional Programs Division,
Format:	eBook
Language:	English
Published:	[Washington, D.C.] : Transportation and Regional Programs Division, Office of Transportation and Air Quality, U.S. Environmental Protection Agency, 2005.
Physical Description:	1 online resource (12 pages)
Subjects:	Automobiles -- Motors -- Exhaust gas -- United States. Transportation -- Environmental aspects -- United States. Air -- Pollution -- Standards -- United States.
Online Access:	https://purl.fdlp.gov/GPO/gpo36309

https://purl.fdlp.gov/GPO/gpo36309

Location	Call Number:	Status
CMU Gov Pub Electronic	EP 6.52:M 51	Online