2008 Enhanced I/M Program Annual Report and 2007-2008 Biennial Report: Appendix C

Appendix C
Table C-1-a : Summary of NYMA Transient Test Results
(Based on Data Collected from 1/1/2008 to 12/31/2008)
Light Duty Vehicles
Model Year	Total Vehicles	Initial Test			Second Test		Subsequent (Final) Test				Rec'd Waiver	Waiver Rate
Model Year	Total Vehicles	Passed	Failed	% Failed	Passed	Failed	Passed	Failed	Switched*	Gone**	Rec'd Waiver	Waiver Rate
1983	906	781	125	13.80%	79	6	94	10	0	21	0	0.00%
1984	3,816	3,293	523	13.71%	333	19	427	31	11	54	16	3.06%
1985	5,750	5,004	746	12.97%	510	16	639	23	15	69	6	0.80%
1986	8,340	7,335	1,005	12.05%	666	26	840	40	9	116	19	1.89%
1987	12,390	10,934	1,456	11.75%	1,023	22	1,276	33	20	127	15	1.03%
1988	14,489	12,934	1,555	10.73%	1,069	22	1,342	45	28	140	21	1.35%
1989	20,855	18,869	1,986	9.52%	1,429	31	1,752	47	19	168	17	0.86%
1990	30,053	27,288	2,765	9.20%	2,044	42	2,428	64	35	238	21	0.76%
1991	34,711	31,540	3,171	9.14%	2,329	53	2,770	83	39	279	31	0.98%
1992	46,453	42,645	3,808	8.20%	2,826	59	3,346	75	69	318	20	0.53%
1993	57,300	52,777	4,523	7.89%	3,358	63	3,964	90	80	389	29	0.64%
1994	67,569	63,767	3,802	5.63%	2,886	42	3,368	61	52	321	18	0.47%
1995	87,354	83,110	4,244	4.86%	3,235	56	3,730	79	73	362	26	0.61%
Total	389,986	360,277	29,709	7.62%	21,787	457	25,976	681	450	2,602	239	0.80%

* Final test type is different from the initial test type.
** The final disposition of the vehicle is unknown.

Appendix C
Table C-1-b : Summary of NYMA Transient Test Results
(Based on Data Collected from 1/1/2008 to 12/31/2008)
Light Duty Trucks
Model Year	Total Vehicles	Initial Test			Second Test		Subsequent (Final) Test				Rec'd Waiver	Waiver Rate
Model Year	Total Vehicles	Passed	Failed	% Failed	Passed	Failed	Passed	Failed	Switched*	Gone**	Rec'd Waiver	Waiver Rate
1983	174	161	13	7.47%	5	2	6	2	0	5	0	0.00%
1984	717	669	48	6.69%	37	1	42	1	0	5	0	0.00%
1985	1,134	1,038	96	8.47%	61	3	76	7	0	13	2	2.08%
1986	1,944	1,786	158	8.13%	112	6	133	9	6	10	2	1.27%
1987	3,066	2,835	231	7.53%	161	3	197	7	6	21	1	0.43%
1988	4,627	4,224	403	8.71%	292	9	345	15	11	32	4	0.99%
1989	5,737	5,245	492	8.58%	351	12	429	15	11	37	2	0.41%
1990	6,103	5,589	514	8.42%	359	3	444	12	16	42	9	1.75%
1991	7,747	7,207	540	6.97%	394	5	472	11	11	46	7	1.30%
1992	9,969	9,299	670	6.72%	484	4	585	13	13	59	7	1.04%
1993	16,394	15,337	1,057	6.45%	772	8	902	13	39	103	5	0.47%
1994	22,845	21,599	1,246	5.45%	926	19	1,076	25	37	108	9	0.72%
1995	36,249	34,458	1,791	4.94%	1,312	26	1,519	34	72	166	11	0.61%
Total	116,706	109,447	7,259	6.22%	5,266	101	6,226	164	222	647	59	0.81%

* Final test type is different from the initial test type.
** The final disposition of the vehicle is unknown.

Appendix C
Table C-1-c : Summary of Emission Reductions from Transient Tests
(Based on Data Collected from 1/1/2008 to 12/31/2008)
Model Year	Light Duty Vehicles				Light Duty Trucks
	# of Failed Vehicles	Average G/Mi Emission Reductions			# of Failed Vehicles	Average G/Mi Emission Reductions
	# of Failed Vehicles	HC	CO	NOx	# of Failed Vehicles	HC	CO	NOx
1983	125	1.55	20.72	1.60	13	1.58	74.85	2.05
1984	523	1.09	18.20	1.31	48	1.38	27.81	1.77
1985	746	1.10	17.87	1.37	96	1.50	29.15	1.87
1986	1,005	1.01	18.02	1.32	158	2.25	31.88	1.66
1987	1,456	1.06	15.54	1.28	231	1.42	21.34	1.65
1988	1,555	1.09	17.00	1.17	403	1.50	24.33	1.82
1989	1,986	1.11	19.48	1.27	492	1.49	21.67	1.85
1990	2,765	0.95	16.02	1.42	514	1.47	22.81	1.90
1991	3,171	0.86	14.30	1.48	540	1.32	21.20	1.86
1992	3,808	0.90	16.18	1.38	670	1.41	21.86	1.67
1993	4,523	0.81	12.95	1.58	1,057	1.23	17.16	1.99
1994	3,802	0.85	13.77	1.35	1,246	1.20	17.74	1.93
1995	4,244	0.83	13.79	1.23	1,791	1.27	15.88	2.11
Total	29,709	0.92	15.20	1.37	7,259	1.34	19.53	1.92

Appendix C
Table C-2-a : Summary of NYMA Idle Test Results
(Based on Data Collected from 1/1/2008 to 12/31/2008)
Light Duty Vehicles
Model Year	Total Vehicles	Initial Test			Second Test		Subsequent (Final) Test				Rec'd Waiver	Waiver Rate
Model Year	Total Vehicles	Passed	Failed	% Failed	Passed	Failed	Passed	Failed	Switched*	Gone**	Rec'd Waiver	Waiver Rate
1983	48	47	1	2.08%	1	0	1	0	0	0	0	0.00%
1984	241	218	23	9.54%	13	0	19	0	1	3	0	0.00%
1985	347	317	30	8.65%	20	0	23	0	6	1	0	0.00%
1986	463	426	37	7.99%	28	0	32	0	3	2	0	0.00%
1987	622	587	35	5.63%	24	0	29	0	4	2	0	0.00%
1988	718	673	45	6.27%	35	0	38	0	6	1	0	0.00%
1989	918	859	59	6.43%	41	0	48	0	7	4	0	0.00%
1990	1,523	1,442	81	5.32%	52	0	64	0	11	6	0	0.00%
1991	1,983	1,876	107	5.40%	77	1	90	2	10	5	0	0.00%
1992	2,824	2,679	145	5.13%	111	0	124	0	12	9	0	0.00%
1993	3,614	3,441	173	4.79%	130	0	150	0	17	6	0	0.00%
1994	4,221	4,068	153	3.62%	120	1	126	1	19	7	0	0.00%
1995	6,930	6,722	208	3.00%	155	1	170	1	23	14	0	0.00%
Total	24,452	23,355	1,097	4.49%	807	3	914	4	119	60	0	0.00%

* Final test type is different from the initial test type.
** The final disposition of the vehicle is unknown.

Appendix C
Table C-2-b : Summary of NYMA Idle Test Results
(Based on Data Collected from 1/1/2008 to 12/31/2008)
Light Duty Trucks
Model Year	Total Vehicles	Initial Test			Second Test		Subsequent (Final) Test				Rec'd Waiver	Waiver Rate
Model Year	Total Vehicles	Passed	Failed	% Failed	Passed	Failed	Passed	Failed	Switched*	Gone**	Rec'd Waiver	Waiver Rate
1983	41	33	8	19.51%	5	1	5	1	1	1	0	0.00%
1984	175	160	15	8.57%	10	0	12	0	0	3	0	0.00%
1985	269	245	24	8.92%	17	0	19	0	3	2	0	0.00%
1986	402	368	34	8.46%	26	0	29	0	4	1	0	0.00%
1987	606	557	49	8.09%	36	1	41	1	6	1	1	2.04%
1988	819	761	58	7.08%	45	1	47	1	7	3	1	1.72%
1989	1,112	1,047	65	5.85%	50	1	59	1	2	3	1	1.54%
1990	1,186	1,119	67	5.65%	47	0	56	0	8	3	0	0.00%
1991	1,949	1,853	96	4.93%	78	1	81	1	9	5	0	0.00%
1992	2,335	2,231	104	4.45%	71	2	86	2	9	7	1	0.96%
1993	4,853	4,665	188	3.87%	149	1	169	1	12	6	1	0.53%
1994	7,855	7,617	238	3.03%	183	3	199	3	18	18	1	0.42%
1995	10,213	9,870	343	3.36%	258	2	294	3	34	12	0	0.00%
Total	31,815	30,526	1,289	4.05%	975	13	1,097	14	113	65	6	0.47%

* Final test type is different from the initial test type.
** The final disposition of the vehicle is unknown.

Appendix C
Table C-2-c : Summary of NYMA Idle Test Results
(Based on Data Collected from 1/1/2008 to 12/31/2008)
Heavy Duty Trucks
Model Year	Total Vehicles	Initial Test			Second Test		Subsequent (Final) Test				Rec'd Waiver	Waiver Rate
Model Year	Total Vehicles	Passed	Failed	% Failed	Passed	Failed	Passed	Failed	Switched*	Gone**	Rec'd Waiver	Waiver Rate
1983	136	124	12	8.82%	8	1	9	1	0	2	0	0.00%
1984	517	467	50	9.67%	42	0	48	1	0	1	0	0.00%
1985	794	724	70	8.82%	58	0	66	0	0	4	0	0.00%
1986	1,082	1,000	82	7.58%	64	0	77	0	2	3	0	0.00%
1987	1,233	1,134	99	8.03%	67	0	91	0	2	6	0	0.00%
1988	1,476	1,372	104	7.05%	79	1	97	2	0	5	0	0.00%
1989	1,285	1,212	73	5.68%	56	1	69	3	1	0	1	1.37%
1990	1,150	1,080	70	6.09%	53	1	65	2	0	3	1	1.43%
1991	914	873	41	4.49%	34	1	39	1	1	0	0	0.00%
1992	1,100	1,054	46	4.18%	38	0	44	0	0	2	0	0.00%
1993	1,453	1,391	62	4.27%	51	1	55	1	4	2	0	0.00%
1994	2,570	2,471	99	3.85%	73	2	85	3	4	7	0	0.00%
1995	3,780	3,665	115	3.04%	96	1	109	3	0	3	1	0.87%
1996	2,640	2,526	114	4.32%	86	2	98	5	0	11	1	0.88%
1997	4,079	3,934	145	3.55%	109	2	128	3	0	14	0	0.00%
1998	3,250	3,185	65	2.00%	50	0	60	0	1	4	0	0.00%
1999	5,640	5,536	104	1.84%	82	3	92	7	0	5	2	1.92%
2000	6,885	6,776	109	1.58%	81	1	93	2	1	13	1	0.92%
2001	7,293	7,216	77	1.06%	57	2	68	4	0	5	1	1.30%
2002	7,183	7,103	80	1.11%	62	1	71	3	0	6	0	0.00%
2003	7,753	7,668	85	1.10%	66	1	76	1	0	8	0	0.00%
2004	6,351	6,318	33	0.52%	26	2	28	2	0	3	0	0.00%
2005	5,525	5,492	33	0.60%	25	1	28	1	0	4	0	0.00%
2006	7,541	7,502	39	0.52%	34	1	36	1	0	2	0	0.00%
Total	81,630	79,823	1,807	2.21%	1,397	25	1632	46	16	113	8	0.44%

Appendix C
Table C-2-d : Summary of Emission Reductions from Idle Tests
(Based on Data Collected from 1/1/2008 to 12/31/2008)
Model Year	Light Duty Vehicles			Light Duty Trucks			Heavy Duty Trucks
Model Year	# of Failed Vehicles	Avg Emission HC (ppm)	Reductions CO (%)	# of Failed Vehicles	Avg Emission HC (ppm)	Reductions CO (%)	# of Failed Vehicles	Avg Emission HC (ppm)	Reductions CO (%)
1983	1	-109	-0.18	8	71	2.33	12	572	3.10
1984	23	255	3.83	15	477	1.00	50	581	3.13
1985	30	290	1.63	24	484	2.68	70	561	1.88
1986	37	286	3.87	34	467	2.52	82	699	2.72
1987	35	312	1.84	49	470	2.36	99	501	2.35
1988	45	247	2.16	58	362	1.29	104	530	2.02
1989	59	302	1.18	65	253	1.86	73	632	2.54
1990	81	275	1.71	67	317	2.14	70	548	1.53
1991	107	231	1.39	96	305	1.57	41	808	3.16
1992	145	293	1.62	104	243	1.80	46	665	2.84
1993	173	211	1.12	188	327	1.32	62	558	3.09
1994	153	200	1.01	238	324	1.29	99	478	2.79
1995	208	195	0.90	343	290	1.09	115	398	2.28
1996							114	457	2.68
1997							145	382	1.62
1998							65	400	0.49
1999							104	332	0.82
2000							109	570	0.66
2001							77	288	0.37
2002							80	256	0.47
2003							85	259	0.39
2004							33	93	0.22
2005							33	-16	-0.16
2006							39	87	0.06
Total	1,097	239	1.43	1,289	318	1.47	1,807	453	1.73