01899nam 2200421 450 991070462760332120130712114017.0(CKB)5470000002443442(OCoLC)852690737(EXLCZ)99547000000244344220130712d2003 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierTransportation conformity rule amendments for the new 8-hour ozone and PM₂.₅ national ambient air quality standards and miscellaneous revisions for existing areas summary of the November 5, 2003, published proposed rulemaking[Washington, D.C.] :United States Environmental Protection Agency,2003.1 online resource (5 pages)Title from title screen (viewed on July 12, 2013)."November 2003.""EPA420-F-03-041."Transportation conformity rule amendments for the new 8-hour ozone and PM₂.₅ national ambient air quality standards and miscellaneous revisions for existing areas Air qualityStandardsUnited StatesAirPollutionLaw and legislationUnited StatesTransportationUnited StatesPlanningTransportationEnvironmental aspectsUnited StatesAir qualityStandardsAirPollutionLaw and legislationTransportationPlanning.TransportationEnvironmental aspectsUnited States.Environmental Protection Agency,GPOGPOBOOK9910704627603321Transportation conformity rule amendments for the new 8-hour ozone and PM₂.₅ national ambient air quality standards and miscellaneous revisions for existing areas3493210UNINA