CFR 40-86.1861-17-2014 Protection of Environment. Part86:Control of emissions from new and in-use highway vehicles and engines. Section86.1861-17:How do the NMOG+NOX and evaporative emission credit programs work?
You may use emission credits for purposes of certification to show compliance with the applicable fleet-average NMOG+NOX standards from §§ 86.1811 and 86.1816 and the fleet-average evaporative emission standards from § 86.1813 as described in 40 CFR part
CFR 40-86.1861-17-2014 history
2014CFR 40-86.1861-17-2014 Protection of Environment. Part86:Control of emissions from new and in-use highway vehicles and engines. Section86.1861-17:How do the NMOG+NOX and evaporative emission credit programs work?