9 Va. Admin. Code § 5-91-790

Current through Register Vol. 41, No. 4, October 8, 2024

Section 9VAC5-91-790 - ASM start-up standards

The following standards shall apply upon implementation of the emissions inspection program. The exhaust emissions standards for the following model years are cross-referenced by using the number in the column in Table 14.1 to locate the column that lists the appropriate standards in the look up 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 14.1
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
1991-1995	2	22	42
1983-1990	4	23	43
1981-1982	4	26	43
1980	4	26	48
1977-1979	11	30	48
1975-1976	11	30	50
1973-1974	13	34	50
1968-1972	13	34	51
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)	2	22	42
1991-1995	5	26	43
1988-1990	7	29	44
1984-1987	7	29	49
1979-1983	11	31	49
1975-1978	12	32	50
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)	2	22	42
(> 5750 LVW)	5	26	45
1991- 1996	5	26	46
1988-1990	7	29	47
1984-1987	7	29	49
1979-1983	11	31	49
1975-1978	12	32	50

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

Statutory Authority

§ 46.2-1180 of the Code of Virginia.