9VAC5-91-800. ASM final standards.

The following standards shall apply except as specifically determined according to 9VAC5-91-170. The exhaust emissions standards for the following model years are cross-referenced by using the number in the column in Table 14.2 to locate the column that lists the appropriate standards in the tables in 9VAC5-91-810. Each column reference below corresponds to two columns, one for the ASM 5015 and one for the ASM 2525, in 9VAC5-91-810. The test standards are then listed in the appropriate column according to the equivalent test weight.

TABLE 14.2
Light Duty Vehicles.
Model Years	Hydrocarbons 9VAC5-91-810 A	Carbon Monoxide 9VAC5-91-810 B	Oxides of Nitrogen 9VAC5-91-810 C
1996 and later	1	21	41
1983‑1995	1	21	41
1981‑1982	1	23	41
1980	1	23	45
1977‑1979	6	27	45
1975‑1976	6	27	48
Light Duty Trucks 1 (less than 6000 pounds GVWR).
Model Years	Hydrocarbons 9VAC5-91-810 A	Carbon Monoxide 9VAC5-91-810 B	Oxides of Nitrogen 9VAC5-91-810 C
1996 and later
(≤ 3750 LVW)	1	21	41
(> 3750 LVW)	1	21	41
1988‑1995	3	24	42
1984‑1987	3	24	46
1979‑1983	8	28	46
1975‑1978	9	29	48
Light Duty Trucks 2 (greater than 6000 pounds GVWR).
Model Years	Hydrocarbons 9VAC5-91-810 A	Carbon Monoxide 9VAC5-91-810 B	Oxides of Nitrogen 9VAC5-91-810 C
1997 and later
(≤ 5750 LVW)	1	21	41
(> 5750 LVW)	1	21	41
1988‑1996	3	24	44
1984‑1987	3	24	46
1979‑1983	8	28	46
1975‑1978	9	29	48

Statutory Authority

§ 46.2-1180 of the Code of Virginia.

Historical Notes

Derived from Virginia Register Volume 13, Issue 5, eff. January 24, 1997; amended, Virginia Register Volume 18, Issue 20, eff. October 1, 2002.

Website addresses provided in the Virginia Administrative Code to documents incorporated by reference are for the reader's convenience only, may not necessarily be active or current, and should not be relied upon. To ensure the information incorporated by reference is accurate, the reader is encouraged to use the source document described in the regulation.

As a service to the public, the Virginia Administrative Code is provided online by the Virginia General Assembly. We are unable to answer legal questions or respond to requests for legal advice, including application of law to specific fact. To understand and protect your legal rights, you should consult an attorney.