NY.gov Portal State Agency Listing Search all of NY.gov
D E C banner
D E C banner

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

Table D-1 : Summary of Initial Test Volumes and Failure Rates by County in NYMA
(Based on Data Collected from 1/1/2008 to 12/31/2008)

County: Bronx (Total Facilities: 249 for NYTEST, 277 for OBD II Inspections.)
Model Year Light Duty Vehicles Light Duty Trucks Heavy Duty Trucks
OBD2 Inspections Transient Tested Idle Tested OBD2 Inspections Transient Tested Idle Tested Idle Tested
Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed
1983 94 1.06% 3 0.00% 10 10.00% 9 0.00% 7 0.00%
1984 258 7.75% 15 6.67% 37 5.41% 14 7.14% 38 7.89%
1985 418 7.89% 20 0.00% 74 2.70% 20 5.00% 75 10.67%
1986 628 6.69% 23 4.35% 102 4.90% 52 5.77% 86 3.49%
1987 989 7.18% 48 6.25% 186 1.08% 54 0.00% 65 10.77%
1988 1,181 6.10% 45 13.33% 289 3.11% 97 4.12% 98 3.06%
1989 1,718 7.10% 74 8.11% 376 3.46% 131 1.53% 82 6.10%
1990 2,898 6.11% 115 6.09% 445 4.94% 151 3.97% 80 6.25%
1991 3,349 5.58% 139 4.32% 623 4.82% 306 3.92% 70 2.86%
1992 4,657 5.20% 200 4.00% 878 3.42% 412 2.67% 76 1.32%
1993 5,516 5.31% 266 4.89% 1,734 3.58% 723 3.46% 92 2.17%
1994 6,537 4.16% 262 3.44% 2,255 3.24% 1,052 3.14% 236 3.81%
1995 8,164 4.07% 426 3.29% 3,831 3.21% 1,448 1.73% 287 2.79%
1996 9,437 6.04% 6,626 7.50% 187 5.35%
1997 11,345 6.22% 8,124 7.62% 216 6.02%
1998 12,663 5.75% 9,526 7.52% 204 4.90%
1999 14,261 5.36% 10,353 5.81% 301 2.66%
2000 16,127 5.21% 10,639 5.86% 366 3.01%
2001 13,310 6.58% 9,407 8.70% 308 0.65%
2002 11,102 5.70% 10,412 6.07% 274 3.28%
2003 13,304 4.85% 9,052 5.56% 285 1.40%
2004 10,089 4.71% 9,517 4.68% 267 1.12%
2005 10,346 4.52% 8,946 4.74% 210 2.86%
2006 10,050 3.94% 8,222 3.54% 303 0.33%
Total 132,034 5.38% 36,407 5.12% 1,636 4.52% 100,824 6.12% 10,840 3.45% 4,469 2.75% 4,213 3.16%

County: Kings (Total Facilities: 457 for NYTEST, 513 for OBD II Inspections.)
Model Year Light Duty Vehicles Light Duty Trucks Heavy Duty Trucks
OBD2 Inspections Transient Tested Idle Tested OBD2 Inspections Transient Tested Idle Tested Idle Tested
Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed
1983 136 12.50% 10 10.00% 17 0.00% 3 0.00% 9 0.00%
1984 476 9.45% 21 28.57% 59 6.78% 17 5.88% 40 2.50%
1985 722 11.50% 49 6.12% 91 4.40% 34 2.94% 84 9.52%
1986 1,032 10.95% 62 6.45% 159 3.77% 44 6.82% 85 8.24%
1987 1,517 9.36% 82 6.10% 270 4.44% 83 8.43% 127 5.51%
1988 1,868 8.78% 105 8.57% 414 6.52% 85 3.53% 132 1.52%
1989 2,843 8.72% 139 5.76% 520 8.46% 115 6.09% 101 6.93%
1990 4,306 8.31% 272 4.41% 638 5.64% 164 6.10% 103 6.80%
1991 4,718 7.91% 307 3.91% 856 5.26% 270 4.44% 84 2.38%
1992 6,750 7.96% 413 3.39% 1,270 5.28% 354 4.52% 150 3.33%
1993 8,055 7.31% 511 4.70% 2,330 5.58% 673 4.31% 157 3.82%
1994 9,222 5.42% 650 3.85% 3,095 4.98% 1,091 3.48% 326 5.21%
1995 12,190 5.01% 1,013 2.67% 5,251 4.11% 1,491 4.23% 529 2.84%
1996 13,809 8.75% 7,745 12.02% 415 2.17%
1997 17,174 9.65% 10,564 12.06% 532 3.57%
1998 19,225 8.34% 12,914 11.06% 441 2.49%
1999 21,183 8.00% 14,721 8.40% 682 2.05%
2000 25,180 8.03% 16,260 7.58% 876 2.51%
2001 21,025 9.94% 14,217 10.99% 915 1.64%
2002 19,938 6.67% 16,047 8.45% 870 2.18%
2003 21,645 5.86% 15,744 6.06% 913 1.86%
2004 18,062 5.09% 16,785 4.93% 569 1.23%
2005 18,969 4.55% 17,445 4.48% 527 0.95%
2006 20,706 3.97% 19,184 3.65% 794 0.88%
Total 216,916 7.14% 53,835 7.02% 3,634 4.13% 161,626 7.60% 14,970 4.98% 4,424 4.29% 9,461 2.42%

County: Nassau (Total Facilities: 740 for NYTEST, 779 for OBD II Inspections.)
Model Year Light Duty Vehicles Light Duty Trucks Heavy Duty Trucks
OBD2 Inspections Transient Tested Idle Tested OBD2 Inspections Transient Tested Idle Tested Idle Tested
Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed
1983 155 14.19% 11 0.00% 31 6.45% 6 33.33% 42 7.14%
1984 757 16.38% 37 8.11% 124 5.65% 29 10.34% 116 9.48%
1985 1,182 14.30% 64 12.50% 190 12.11% 35 20.00% 145 9.66%
1986 1,714 14.12% 66 16.67% 367 8.45% 50 12.00% 247 8.50%
1987 2,571 13.92% 102 4.90% 552 8.51% 94 12.77% 237 7.59%
1988 2,893 12.69% 112 6.25% 874 11.33% 105 9.52% 262 8.40%
1989 4,155 10.28% 121 10.74% 1,148 9.58% 148 6.08% 340 4.71%
1990 5,608 10.54% 210 7.62% 1,125 10.22% 158 6.33% 214 5.61%
1991 6,553 10.21% 286 6.64% 1,482 7.96% 265 7.17% 190 5.79%
1992 8,383 9.04% 478 5.02% 1,814 7.72% 274 5.11% 178 6.18%
1993 10,541 8.87% 606 4.29% 2,544 7.78% 661 2.12% 265 5.28%
1994 12,263 5.42% 736 3.40% 3,665 6.30% 1,092 2.47% 444 3.60%
1995 15,976 4.69% 1,196 3.93% 5,621 6.05% 1,325 3.40% 640 2.97%
1996 17,255 7.86% 7,451 11.61% 419 5.73%
1997 22,037 7.87% 10,134 11.67% 719 2.50%
1998 24,994 7.25% 13,074 8.87% 476 1.89%
1999 28,687 6.36% 15,314 7.09% 970 2.06%
2000 34,891 6.08% 18,023 6.10% 1,133 1.06%
2001 34,270 7.35% 18,770 9.64% 1,196 0.75%
2002 37,376 4.90% 23,918 6.54% 1,198 0.58%
2003 39,784 4.22% 26,441 4.77% 1,381 0.58%
2004 37,816 3.65% 31,055 3.57% 1,060 0.47%
2005 41,857 3.42% 33,922 3.94% 954 0.42%
2006 52,300 2.90% 38,060 2.91% 1,324 0.23%
Total 371,267 5.17% 72,751 8.35% 4,025 5.07% 236,162 5.75% 19,537 7.48% 4,242 4.20% 14,150 2.17%

County: New York (Total Facilities: 103 for NYTEST, 115 for OBD II Inspections.)
Model Year Light Duty Vehicles Light Duty Trucks Heavy Duty Trucks
OBD2 Inspections Transient Tested Idle Tested OBD2 Inspections Transient Tested Idle Tested Idle Tested
Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed
1983 12 8.33% 1 0.00% 1 0.00% 0 1 0.00%
1984 95 9.47% 13 7.69% 6 0.00% 2 0.00% 17 5.88%
1985 147 15.65% 23 8.70% 22 22.73% 8 12.50% 76 15.79%
1986 205 11.71% 27 7.41% 24 12.50% 8 0.00% 60 3.33%
1987 329 12.16% 28 3.57% 47 12.77% 14 7.14% 89 6.74%
1988 342 14.04% 25 4.00% 64 14.06% 26 19.23% 95 11.58%
1989 481 10.81% 48 0.00% 93 5.38% 24 4.17% 15 0.00%
1990 680 9.41% 71 5.63% 83 9.64% 23 4.35% 82 10.98%
1991 824 9.95% 101 6.93% 115 5.22% 62 6.45% 23 8.70%
1992 1,119 9.03% 98 5.10% 155 9.68% 62 8.06% 23 4.35%
1993 1,260 8.33% 147 4.76% 328 6.40% 148 3.38% 47 2.13%
1994 1,510 6.23% 154 5.84% 428 5.37% 236 4.66% 86 0.00%
1995 2,042 4.60% 295 2.37% 754 5.04% 300 5.33% 134 2.24%
1996 2,338 7.31% 1,396 10.17% 63 4.76%
1997 3,127 7.13% 1,769 9.50% 102 3.92%
1998 3,898 6.95% 2,395 8.31% 124 1.61%
1999 4,470 6.69% 2,774 6.81% 129 0.00%
2000 5,391 6.57% 3,084 7.56% 254 2.36%
2001 5,447 7.97% 3,208 9.98% 206 0.97%
2002 5,408 5.97% 3,864 8.51% 180 1.11%
2003 6,531 5.07% 4,048 6.37% 259 1.16%
2004 6,614 5.65% 5,510 5.15% 172 0.00%
2005 7,503 5.24% 6,390 5.95% 203 0.00%
2006 9,774 4.34% 7,911 4.92% 348 0.57%
Total 60,501 5.95% 9,046 8.15% 1,031 4.46% 42,349 6.83% 2,120 6.56% 913 5.48% 14,150 2.58%

County: Orange* (Total Facilities: 1 for NYTEST, 294 for OBD II Inspections.)
Model Year Light Duty Vehicles Light Duty Trucks Heavy Duty Trucks
OBD2 Inspections Transient Tested Idle Tested OBD2 Inspections Transient Tested Idle Tested Idle Tested
Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed
1983 1 100.00% 0 0 0 0
1984 1 100.00% 1 0.00% 0 0 1 0.00%
1985 0 0 0 0 0
1986 2 50.00% 1 0.00% 0 1 0.00% 1 0.00%
1987 0 0 0 0 0
1988 5 0.00% 0 2 100.00% 0 3 0.00%
1989 10 20.00% 2 0.00% 1 100.00% 0 1 0.00%
1990 9 11.11% 1 0.00% 5 40.00% 0 1 100.00%
1991 9 11.11% 0 1 0.00% 1 0.00% 0
1992 14 14.29% 1 0.00% 6 16.67% 0 0
1993 5 0.00% 0 8 0.00% 5 20.00% 1 0.00%
1994 15 6.67% 3 0.00% 14 7.14% 8 12.50% 1 0.00%
1995 27 14.81% 5 0.00% 14 7.14% 5 20.00% 0
1996 4,678 10.30% 2,740 11.50% 2 0.00%
1997 6,085 10.45% 3,690 10.76% 2 0.00%
1998 6,973 8.88% 4,549 10.46% 0
1999 7,569 8.14% 5,354 7.71% 1 0.00%
2000 9,331 7.41% 6,377 6.73% 1 0.00%
2001 8,974 8.11% 6,547 10.69% 2 0.00%
2002 9,690 6.16% 8,323 7.31% 1 0.00%
2003 10,125 4.92% 9,365 4.90% 0
2004 9,784 3.70% 11,026 3.52% 2 0.00%
2005 11,253 3.04% 11,559 3.63% 1 0.00%
2006 10,673 2.61% 10,112 2.49% 0
Total 95,135 6.15% 98 14.29% 14 0.00% 79,642 6.10% 51 15.69% 20 15.00% 21 4.76%

* The majority portion of this county is under the Low Enhanced I/M Program.

County: Putnam* (Total Facilities: 1 for NYTEST, 77 for OBD II Inspections.)
Model Year Light Duty Vehicles Light Duty Trucks Heavy Duty Trucks
OBD2 Inspections Transient Tested Idle Tested OBD2 Inspections Transient Tested Idle Tested Idle Tested
Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed
1983 0 0 0 0 0
1984 0 0 0 0 1 0.00%
1985 6 50.00% 0 0 0 1 0.00%
1986 5 20.00% 0 0 0 0
1987 2 0.00% 0 0 0 1 0.00%
1988 4 0.00% 0 1 0.00% 0 1 0.00%
1989 5 20.00% 0 3 0.00% 0 0
1990 5 0.00% 0 3 33.33% 0 0
1991 7 28.57% 0 0 1 0.00% 0
1992 12 16.67% 1 100.00% 1 100.00% 0 0
1993 9 11.11% 3 0.00% 5 0.00% 1 0.00% 1 0.00%
1994 10 30.00% 1 0.00% 6 33.33% 1 0.00% 0
1995 22 13.64% 3 0.00% 10 10.00% 2 0.00% 2 0.00%
1996 1,184 8.45% 644 11.02% 0
1997 1,572 7.89% 890 9.66% 3 0.00%
1998 1,946 8.17% 1,131 10.26% 2 0.00%
1999 2,251 7.77% 1,385 6.86% 3 0.00%
2000 2,615 6.92% 1,660 5.78% 2 0.00%
2001 2,714 8.47% 1,831 9.12% 2 0.00%
2002 2,778 5.15% 2,327 6.45% 4 0.00%
2003 2,946 4.07% 2,721 4.34% 3 0.00%
2004 2,622 2.86% 2,870 3.17% 5 0.00%
2005 2,905 2.07% 2,959 3.65% 3 0.00%
2006 2,781 2.12% 2,751 2.62% 1 0.00%
Total 26,314 5.42% 87 18.39% 8 12.50% 21,169 5.53% 29 17.24% 5 0.00% 35 0.00%

* The majority portion of this county is under the Low Enhanced I/M Program.

County: Queens (Total Facilities: 597 for NYTEST, 652 for OBD II Inspections.)
Model Year Light Duty Vehicles Light Duty Trucks Heavy Duty Trucks
OBD2 Inspections Transient Tested Idle Tested OBD2 Inspections Transient Tested Idle Tested Idle Tested
Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed
1983 220 9.55% 9 0.00% 27 7.41% 6 16.67% 20 10.00%
1984 669 11.36% 20 10.00% 104 6.73% 20 10.00% 57 12.28%
1985 1,018 11.49% 42 7.14% 125 2.40% 40 7.50% 102 1.96%
1986 1,479 10.68% 61 3.28% 201 5.47% 52 5.77% 120 5.83%
1987 2,220 10.09% 81 2.47% 408 4.66% 79 6.33% 194 7.22%
1988 2,683 9.09% 83 3.61% 620 6.29% 126 5.56% 216 6.48%
1989 3,938 8.74% 109 5.50% 679 7.07% 185 6.49% 115 3.48%
1990 5,796 8.80% 199 5.53% 925 4.97% 201 4.98% 179 6.70%
1991 6,728 8.46% 249 6.83% 1,216 7.24% 380 4.21% 135 2.22%
1992 8,886 7.92% 414 6.76% 1,630 6.75% 464 5.17% 190 3.68%
1993 10,672 7.43% 531 5.84% 2,851 5.79% 898 5.23% 271 2.21%
1994 12,651 6.02% 577 4.51% 3,821 4.95% 1,514 3.10% 464 2.80%
1995 16,269 4.94% 978 3.68% 6,660 4.37% 1,918 2.87% 679 2.80%
1996 18,079 7.66% 9,473 10.48% 461 3.47%
1997 22,519 8.40% 12,874 10.71% 774 4.01%
1998 25,494 7.33% 15,770 9.63% 708 1.84%
1999 28,467 7.41% 17,417 7.83% 1,150 1.74%
2000 34,277 6.84% 20,122 7.09% 1,347 1.86%
2001 30,274 8.79% 18,753 9.97% 1,323 0.91%
2002 29,357 6.08% 21,579 7.49% 1,234 1.46%
2003 33,779 5.16% 21,126 5.68% 1,301 1.38%
2004 29,765 4.79% 24,281 4.30% 991 0.40%
2005 31,945 3.95% 26,465 3.91% 976 0.10%
2006 32,058 3.43% 25,026 3.41% 1,345 0.74%
Total 316,014 6.19% 73,229 7.27% 3,353 4.98% 212,886 6.72% 19,267 5.28% 5,883 3.94% 14,352 1.94%

County: Richmond (Total Facilities: 128 for NYTEST, 144 for OBD II Inspections.)
Model Year Light Duty Vehicles Light Duty Trucks Heavy Duty Trucks
OBD2 Inspections Transient Tested Idle Tested OBD2 Inspections Transient Tested Idle Tested Idle Tested
Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed
1983 37 5.41% 0 6 0.00% 1 0.00% 4 0.00%
1984 144 12.50% 7 14.29% 20 10.00% 4 0.00% 13 7.69%
1985 212 9.91% 6 50.00% 51 3.92% 9 11.11% 24 0.00%
1986 328 9.76% 12 8.33% 83 2.41% 8 25.00% 28 7.14%
1987 456 7.02% 10 10.00% 138 4.35% 11 9.09% 35 5.71%
1988 563 9.24% 13 0.00% 204 4.90% 31 3.23% 37 2.70%
1989 788 7.87% 13 0.00% 243 5.76% 28 7.14% 37 0.00%
1990 1,027 7.30% 24 8.33% 225 3.56% 26 7.69% 16 6.25%
1991 1,194 7.04% 50 0.00% 278 4.68% 52 5.77% 26 3.85%
1992 1,709 6.44% 107 4.67% 396 5.56% 52 1.92% 22 0.00%
1993 2,181 5.64% 95 7.37% 590 5.59% 103 1.94% 39 5.13%
1994 2,588 4.13% 92 2.17% 952 4.41% 211 2.37% 60 5.00%
1995 3,454 3.97% 195 3.08% 1,363 3.67% 290 3.45% 72 1.39%
1996 3,658 9.46% 1,698 13.37% 73 0.00%
1997 4,809 9.75% 2,409 12.99% 96 1.04%
1998 5,582 7.61% 3,080 10.55% 72 2.78%
1999 6,368 7.98% 3,539 8.08% 103 1.94%
2000 8,251 6.07% 4,160 6.68% 152 0.00%
2001 7,636 7.75% 4,226 9.99% 166 3.01%
2002 8,505 5.22% 5,609 6.36% 211 1.90%
2003 8,652 3.95% 6,113 4.74% 196 1.53%
2004 7,992 0.00% 6,774 3.17% 194 0.52%
2005 8,980 2.94% 7,571 2.95% 140 2.14%
2006 11,242 1.83% 9,109 2.03% 183 0.55%
Total 81,675 5.02% 14,681 5.82% 624 4.49% 54,288 5.75% 4,549 4.48% 826 3.63% 1,999 1.80%

County: Rockland (Total Facilities: 115 for NYTEST, 125 for OBD II Inspections.)
Model Year Light Duty Vehicles Light Duty Trucks Heavy Duty Trucks
OBD2 Inspections Transient Tested Idle Tested OBD2 Inspections Transient Tested Idle Tested Idle Tested
Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed
1983 17 5.88% 1 0.00% 5 0.00% 2 0.00% 10 0.00%
1984 73 12.33% 13 15.38% 12 0.00% 8 37.50% 23 4.35%
1985 125 11.20% 15 13.33% 19 5.26% 17 11.76% 14 0.00%
1986 192 9.38% 40 12.50% 31 6.45% 29 13.79% 32 3.13%
1987 254 11.42% 50 4.00% 56 10.71% 26 11.54% 33 6.06%
1988 338 13.02% 58 5.17% 88 3.41% 46 8.70% 40 5.00%
1989 464 13.58% 74 6.76% 108 6.48% 59 6.78% 34 2.94%
1990 754 12.07% 115 6.09% 114 7.89% 91 7.69% 35 0.00%
1991 970 13.81% 127 3.94% 140 7.14% 111 6.31% 24 4.17%
1992 1,296 11.42% 188 5.85% 174 6.32% 131 6.87% 45 2.22%
1993 1,732 9.01% 259 4.25% 325 7.38% 241 3.73% 60 3.33%
1994 2,089 6.99% 289 2.77% 496 3.23% 376 3.99% 89 4.49%
1995 2,718 6.25% 479 2.92% 791 5.69% 504 4.37% 121 1.65%
1996 3,491 8.48% 1,504 9.51% 102 7.84%
1997 4,513 7.93% 2,034 9.19% 131 2.29%
1998 5,045 7.59% 2,713 9.40% 111 0.90%
1999 6,077 6.50% 3,094 7.85% 192 2.60%
2000 7,304 6.23% 3,876 6.04% 232 0.43%
2001 7,210 7.56% 4,198 9.91% 255 1.18%
2002 7,804 5.09% 5,322 6.71% 273 0.73%
2003 8,624 3.85% 5,921 4.66% 320 1.88%
2004 7,864 3.20% 7,045 3.63% 248 1.21%
2005 8,890 2.82% 7,217 3.76% 192 0.52%
2006 9,532 2.39% 7,812 2.14% 289 0.35%
Total 76,354 5.10% 11,022 9.28% 1,708 4.39% 50,736 5.53% 2,359 5.68% 1,641 5.42% 2,905 1.76%

County: Suffolk (Total Facilities: 783 for NYTEST, 815 for OBD II Inspections.)
Model Year Light Duty Vehicles Light Duty Trucks Heavy Duty Trucks
OBD2 Inspections Transient Tested Idle Tested OBD2 Inspections Transient Tested Idle Tested Idle Tested
Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed
1983 162 22.22% 5 0.00% 64 12.50% 8 37.50% 35 14.29%
1984 925 16.22% 57 7.02% 287 6.62% 56 3.57% 144 12.50%
1985 1,309 13.22% 70 8.57% 461 9.76% 70 7.14% 197 11.68%
1986 1,909 14.04% 89 6.74% 799 9.51% 107 7.48% 288 9.03%
1987 2,743 14.15% 121 5.79% 1,137 9.85% 146 10.27% 345 10.43%
1988 3,066 11.35% 157 1.91% 1,687 9.90% 169 8.28% 407 8.35%
1989 4,229 9.81% 184 6.52% 2,083 9.65% 239 7.11% 410 8.05%
1990 5,862 9.59% 275 5.45% 2,084 10.46% 237 5.91% 306 4.90%
1991 6,647 10.05% 398 5.03% 2,425 7.22% 296 4.73% 245 4.90%
1992 8,884 8.75% 524 4.01% 2,862 7.48% 305 5.57% 300 4.33%
1993 11,371 8.44% 691 4.63% 4,404 7.18% 857 4.20% 377 4.77%
1994 13,413 5.73% 897 2.68% 6,126 6.12% 1,327 2.71% 595 4.37%
1995 17,357 4.91% 1,233 2.43% 8,791 5.52% 1,717 3.03% 887 3.61%
1996 18,883 9.60% 10,688 11.68% 641 5.30%
1997 23,726 9.69% 14,422 11.74% 1,018 3.24%
1998 26,600 7.91% 17,858 9.64% 756 1.59%
1999 31,052 7.47% 21,377 7.85% 1,518 1.58%
2000 36,883 6.73% 24,447 6.60% 1,840 1.36%
2001 36,210 8.07% 24,932 9.63% 2,088 0.96%
2002 38,951 5.63% 31,126 7.04% 2,140 0.70%
2003 41,095 4.39% 34,037 5.08% 2,272 0.88%
2004 38,222 3.90% 39,209 3.90% 2,084 0.24%
2005 42,509 3.38% 39,145 3.54% 1,726 0.64%
2006 48,688 2.78% 38,901 2.69% 2,088 0.53%
Total 382,819 5.80% 77,877 8.17% 4,701 3.83% 296,142 6.16% 33,210 7.26% 5,534 4.21% 22,707 2.21%

County: Westchester (Total Facilities: 408 for NYTEST, 439 for OBD II Inspections.)
Model Year Light Duty Vehicles Light Duty Trucks Heavy Duty Trucks
OBD2 Inspections Transient Tested Idle Tested OBD2 Inspections Transient Tested Idle Tested Idle Tested
Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed
1983 72 31.94% 8 0.00% 13 0.00% 6 33.33% 8 25.00%
1984 418 16.99% 57 5.26% 68 10.29% 25 12.00% 67 10.45%
1985 611 18.00% 58 5.17% 101 10.89% 36 8.33% 76 3.95%
1986 846 12.53% 82 6.10% 178 12.36% 51 9.80% 135 9.63%
1987 1,309 13.14% 100 9.00% 272 7.72% 99 5.05% 107 6.54%
1988 1,546 13.97% 120 10.83% 384 9.90% 134 7.46% 185 8.11%
1989 2,224 11.24% 154 5.84% 483 10.14% 183 6.01% 150 4.67%
1990 3,108 10.81% 241 2.90% 456 10.75% 135 5.19% 134 5.97%
1991 3,712 10.83% 326 6.44% 611 9.00% 205 4.39% 117 5.98%
1992 4,743 9.00% 400 7.00% 783 7.54% 281 2.49% 116 6.03%
1993 5,958 9.53% 505 4.36% 1,275 8.47% 543 3.68% 143 7.69%
1994 7,271 6.67% 560 4.46% 1,987 7.05% 947 2.64% 269 4.09%
1995 9,135 5.32% 1,107 2.44% 3,163 6.35% 1,213 4.45% 428 3.74%
1996 10,374 7.63% 4844 12.55% 277 3.61%
1997 13,602 7.98% 6,526 10.17% 486 4.73%
1998 16,047 6.83% 8,162 9.57% 356 1.40%
1999 18,260 6.61% 9,701 7.69% 591 1.86%
2000 22,171 6.49% 11,554 6.29% 682 1.03%
2001 22,383 7.45% 12,596 9.48% 832 1.08%
2002 24,283 5.13% 15,854 6.46% 798 0.50%
2003 26,081 4.48% 17,932 4.74% 820 0.73%
2004 25,728 3.86% 21,661 3.77% 757 0.66%
2005 28,212 3.32% 23,255 3.61% 591 0.34%
2006 32,557 2.77% 25,844 2.63% 866 0.35%
Total 239,698 5.23% 40,953 8.92% 3,718 4.63% 157,929 5.65% 9,774 7.78% 3,858 4.17% 8,991 2.21%

County: Others* (Total Facilities: 1 for NYTEST, 1 for OBD II Inspections.)
Model Year Light Duty Vehicles Light Duty Trucks Heavy Duty Trucks
OBD2 Inspections Transient Tested Idle Tested OBD2 Inspections Transient Tested Idle Tested Idle Tested
Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed
1983 0 0 0 0 0
1984 0 0 0 0 0
1985 0 0 0 0 0
1986 0 0 0 0 0
1987 0 0 0 0 0
1988 0 0 0 0 0
1989 0 0 0 0 0
1990 0 0 0 0 0
1991 0 0 0 0 0
1992 0 0 0 0 0
1993 0 0 0 0 0
1994 0 0 0 0 0
1995 0 0 0 0 1 0.00%
1996 0 0 0
1997 1 0.00% 2 0.00% 0
1998 1 0.00% 2 0.00% 0
1999 1 0.00% 1 0.00% 0
2000 4 25.00% 7 0.00% 0
2001 6 0.00% 5 0.00% 0
2002 10 0.00% 2 0.00% 0
2003 10 0.00% 4 0.00% 3 0.00%
2004 4 0.00% 3 0.00% 2 0.00%
2005 6 0.00% 7 0.00% 2 0.00%
2006 0 2 0.00% 0
Total 43 2.33% 0 0 35 0.00% 0 0 8 0.00%

* Includes Port Authority of New York and the testing facilities outside New York State.

Table D-2: Summary of OBD II Initial Test Volumes and Failure Rates by County in Upstate
(Based on Data Collected from 1/1/2008 to 12/31/2008)
Model Year County: Albany County: Allegany County: Broome
Total OBD II Stations: 243 Total OBD II Stations: 61 Total OBD II Stations: 178
Light Duty Vehicles Light Duty Trucks Light Duty Vehicles Light Duty Trucks Light Duty Vehicles Light Duty Trucks
Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed
1996 4,353 7.86% 1,989 11.76% 632 9.49% 619 10.02% 3,373 6.82% 2,109 8.96%
1997 5,813 8.74% 2,746 10.31% 764 10.86% 877 9.46% 4,638 7.20% 2,877 8.59%
1998 6,525 7.42% 3,516 8.79% 750 7.47% 999 10.11% 4,783 6.71% 3,420 8.19%
1999 7,974 6.57% 4,326 7.56% 806 9.43% 894 8.28% 5,528 5.81% 3,850 5.92%
2000 9,447 5.98% 5,395 5.73% 901 8.10% 1,029 6.71% 6,242 6.14% 4,435 5.48%
2001 9,584 7.25% 5,293 9.24% 811 8.63% 840 11.43% 5,699 6.39% 3,730 8.45%
2002 10,670 4.70% 6,896 5.93% 785 5.99% 959 5.84% 5,622 4.70% 4,575 5.01%
2003 11,477 4.23% 8,215 4.32% 727 5.09% 975 4.82% 5,389 3.19% 4,574 3.69%
2004 11,139 3.49% 9,460 4.11% 653 3.06% 961 2.91% 4,928 2.86% 5,099 2.55%
2005 12,182 3.02% 10,789 3.87% 658 2.89% 997 2.21% 5,378 1.73% 5,416 2.60%
2006 12,585 2.74% 9,755 2.56% 562 2.49% 764 2.23% 4,890 2.39% 4,211 1.66%
Total 101,749 5.12% 68380 5.51% 8,049 6.90% 9,914 6.61% 56,470 4.85% 44,296 5.06%

Model Year County: Cattaraugus County: Cayuga County: Chautauqua
Total OBD II Stations: 89 Total OBD II Stations: 84 Total OBD II Stations: 144
Light Duty Vehicles Light Duty Trucks Light Duty Vehicles Light Duty Trucks Light Duty Vehicles Light Duty Trucks
Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed
1996 962 11.23% 925 13.08% 1,027 8.57% 803 9.71% 1,840 7.61% 1,540 11.36%
1997 1,152 10.24% 1,169 11.21% 1,280 8.28% 1,094 11.61% 2,285 9.58% 2,042 9.45%
1998 1,282 12.32% 1,490 9.93% 1,380 7.75% 1,352 10.06% 2,697 9.38% 2,609 10.00%
1999 1,438 8.62% 1,538 8.52% 1,643 7.73% 1,408 7.81% 2,877 8.13% 2,688 7.14%
2000 1,633 6.92% 1,901 8.78% 1,780 7.30% 1,628 5.71% 3,444 6.59% 3,267 6.40%
2001 1,420 10.42% 1,598 11.20% 1,701 7.35% 1,425 9.26% 3,038 7.57% 2,756 10.05%
2002 1,509 6.69% 1,886 6.95% 1,765 5.78% 1,725 5.51% 3,160 5.89% 3,389 7.20%
2003 1,577 3.99% 2,120 5.33% 1,967 2.90% 1,840 5.71% 3,077 3.80% 3,505 5.14%
2004 1,496 4.41% 2,212 4.29% 1,852 3.40% 2,180 3.26% 3,123 3.65% 3,684 4.13%
2005 1,624 2.59% 2,400 3.67% 2,133 2.02% 2,502 2.56% 3,114 3.44% 4,230 3.19%
2006 1,336 2.84% 1,962 2.09% 1,801 2.17% 2,081 1.97% 2,780 3.09% 3,266 2.88%
Total 15,429 6.99% 19,201 7.00% 18,329 5.38% 18,038 5.83% 31,435 6.09% 32,976 6.40%

Model Year County: Chemung County: Chenango County: Clinton
Total OBD II Stations: 72 Total OBD II Stations: 57 Total OBD II Stations: 92
Light Duty Vehicles Light Duty Trucks Light Duty Vehicles Light Duty Trucks Light Duty Vehicles Light Duty Trucks
Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed
1996 1,231 8.61% 926 10.48% 843 8.78% 742 11.46% 1,197 9.61% 871 11.48%
1997 1,633 7.04% 1,323 7.56% 1,009 8.42% 990 10.71% 1,501 8.46% 1,101 9.90%
1998 1,739 7.59% 1,689 7.16% 1,082 9.06% 1,251 10.87% 1,614 9.60% 1,343 9.68%
1999 2,010 6.82% 1,855 6.90% 1,173 6.65% 1,339 6.57% 1,694 7.02% 1,385 7.29%
2000 2,466 5.56% 2,237 5.32% 1,331 7.51% 1,514 6.08% 1,988 6.94% 1,618 6.74%
2001 2,301 7.74% 1,797 8.40% 1,248 9.05% 1,225 10.37% 1,893 7.82% 1,617 8.29%
2002 2,158 4.31% 2,161 6.29% 1,290 6.74% 1,454 5.50% 2,001 4.55% 1,825 6.19%
2003 2,125 3.29% 2,170 4.65% 1,193 3.77% 1,425 4.07% 2,042 4.75% 2,044 4.55%
2004 2,375 5.52% 2,840 5.49% 1,001 3.60% 1,445 3.46% 2,026 3.16% 2,349 3.02%
2005 2,703 4.77% 3,608 5.63% 1,239 2.99% 1,639 3.05% 2,422 2.02% 2,379 2.90%
2006 2,418 4.55% 3,122 6.89% 1,173 2.30% 1,339 1.79% 2,413 2.36% 2,394 2.09%
Total 23,159 5.78% 23,728 6.44% 12,582 6.20% 14,363 6.24% 20,791 5.58% 18,926 5.70%

Model Year County: Columbia County: Cortland County: Delaware
Total OBD II Stations: 68 Total OBD II Stations: 54 Total OBD II Stations: 64
Light Duty Vehicles Light Duty Trucks Light Duty Vehicles Light Duty Trucks Light Duty Vehicles Light Duty Trucks
Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed
1996 924 7.47% 687 9.90% 668 9.43% 529 8.70% 553 9.58% 592 12.16%
1997 1,167 10.28% 887 8.46% 852 10.56% 766 11.10% 734 10.08% 783 11.49%
1998 1,391 8.84% 1,076 9.57% 901 8.10% 982 9.88% 815 7.85% 1,010 9.60%
1999 1,460 7.95% 1,214 6.75% 1,123 8.46% 998 7.11% 936 8.44% 1,076 6.88%
2000 1,549 8.46% 1,284 7.94% 1,292 8.05% 1,290 8.14% 1,067 6.19% 1,204 8.22%
2001 1,428 7.42% 1,283 10.60% 1,152 10.50% 1,055 10.71% 1,006 9.54% 1,131 10.26%
2002 1,404 5.84% 1,447 6.70% 1,175 7.06% 1,248 6.81% 1,047 6.59% 1,366 7.32%
2003 1,447 3.04% 1,505 4.32% 1,152 4.08% 1,235 5.59% 1,010 4.26% 1,322 5.75%
2004 1,302 3.46% 1,569 3.19% 1,141 4.38% 1,369 3.80% 911 2.41% 1,440 4.03%
2005 1,436 2.16% 1,538 2.02% 1,187 2.86% 1,474 3.26% 944 2.86% 1,359 4.19%
2006 1,177 2.80% 1,283 1.40% 1,058 2.65% 1,130 2.04% 864 2.78% 1,080 1.57%
Total 14,685 6.13% 13,773 6.00% 11,701 6.73% 12,076 6.58% 9,887 6.24% 12,363 6.92%

Model Year County: Dutchess County: Erie County: Essex
Total OBD II Stations: 252 Total OBD II Stations: 870 Total OBD II Stations: 37
Light Duty Vehicles Light Duty Trucks Light Duty Vehicles Light Duty Trucks Light Duty Vehicles Light Duty Trucks
Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed
1996 4,108 8.33% 2,229 10.72% 11,471 8.94% 6,095 12.86% 407 13.76% 415 15.42%
1997 5,559 9.23% 3,104 10.31% 14,928 8.85% 8,629 10.68% 470 13.62% 508 9.25%
1998 6,224 7.57% 3,908 9.01% 17,247 8.21% 11,106 9.94% 550 9.09% 642 11.06%
1999 7,136 7.37% 4,397 6.82% 19,987 7.50% 12,861 8.17% 592 11.82% 660 8.64%
2000 8,567 6.28% 5,269 6.05% 23,169 6.57% 15,801 6.76% 706 10.06% 778 10.67%
2001 8,339 7.15% 5,410 9.39% 23,240 6.97% 14,779 9.37% 672 9.67% 743 11.98%
2002 8,636 5.44% 6,635 5.98% 25,815 4.95% 20,432 5.79% 701 9.56% 891 7.86%
2003 8,884 3.74% 7,400 4.11% 27,167 3.73% 21,763 3.97% 687 4.08% 978 4.50%
2004 8,451 3.27% 8,423 3.53% 25,062 3.12% 22,245 3.20% 724 2.76% 1,201 4.66%
2005 8,758 2.57% 8,316 2.93% 27,997 2.78% 26,608 3.01% 844 2.25% 1,258 3.42%
2006 8,597 2.52% 7,381 2.19% 28,605 2.95% 25,746 2.29% 752 2.53% 1,161 3.10%
Total 83,259 5.41% 62,472 5.51% 244,688 5.35% 186,065 5.62% 7,105 7.45% 9,235 7.15%

Model Year County: Franklin County: Fulton County: Genessee
Total OBD II Stations: 57 Total OBD II Stations: 67 Total OBD II Stations: 71
Light Duty Vehicles Light Duty Trucks Light Duty Vehicles Light Duty Trucks Light Duty Vehicles Light Duty Trucks
Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed
1996 653 10.72% 608 12.01% 901 9.32% 681 10.72% 860 7.67% 734 9.26%
1997 857 10.39% 869 14.84% 1,054 9.01% 913 8.87% 1,079 8.16% 969 7.84%
1998 965 9.95% 1,027 11.59% 1,196 6.94% 1,058 8.51% 1,190 7.14% 1,244 7.80%
1999 1,088 10.75% 1,117 10.92% 1,288 8.31% 1,145 6.46% 1,424 6.25% 1,317 6.23%
2000 1,113 9.70% 1,273 9.35% 1,558 6.03% 1,372 5.83% 1,613 5.21% 1,461 4.79%
2001 999 10.51% 1,147 14.04% 1,346 8.62% 1,247 10.99% 1,406 8.11% 1,274 7.69%
2002 1,044 9.00% 1,328 9.34% 1,375 5.89% 1,447 6.63% 1,510 5.50% 1,543 3.82%
2003 1,056 6.82% 1,478 6.09% 1,405 4.13% 1,610 4.22% 1,479 3.79% 1,632 4.47%
2004 961 4.79% 1,364 4.84% 1,375 3.93% 1,702 2.88% 1,418 3.67% 1,678 3.93%
2005 1,019 3.14% 1,371 4.30% 1,527 2.95% 1,807 2.66% 1,593 3.01% 1,954 4.25%
2006 903 2.99% 1,276 2.74% 1,185 2.19% 1,325 2.64% 1,365 3.37% 1,428 2.73%
Total 10,658 8.03% 12,858 8.53% 14,210 5.93% 14,307 5.81% 14,937 5.43% 15,234 5.32%

Model Year County: Greene County: Hamilton County: Herkimer
Total OBD II Stations: 58 Total OBD II Stations: 8 Total OBD II Stations: 63
Light Duty Vehicles Light Duty Trucks Light Duty Vehicles Light Duty Trucks Light Duty Vehicles Light Duty Trucks
Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed
1996 737 10.58% 534 12.36% 38 0.00% 43 13.95% 745 8.99% 525 10.10%
1997 859 11.64% 699 11.59% 34 14.71% 47 6.38% 919 9.90% 703 9.67%
1998 970 8.56% 791 11.00% 30 6.67% 62 12.90% 989 9.10% 833 12.36%
1999 1,007 8.84% 874 9.95% 47 6.38% 90 11.11% 1,119 5.99% 944 7.84%
2000 1,060 7.92% 1,004 7.77% 56 3.57% 79 8.86% 1,231 6.26% 1,050 6.29%
2001 1,018 9.33% 851 12.81% 48 6.25% 82 9.76% 1,271 5.90% 950 10.63%
2002 1,030 6.31% 1,070 8.13% 69 8.70% 94 7.45% 1,308 5.81% 1,179 7.46%
2003 1,039 5.87% 1,166 5.66% 58 1.72% 108 3.70% 1,271 5.11% 1,199 4.50%
2004 1,005 3.58% 1,262 3.17% 65 9.23% 123 3.25% 1,254 3.75% 1,250 3.20%
2005 1,028 3.60% 1,182 3.55% 73 2.74% 125 4.80% 1,243 1.69% 1,300 2.54%
2006 937 2.45% 932 2.90% 60 1.67% 111 1.80% 1,054 2.09% 961 1.56%
Total 10,690 7.03% 10,365 7.43% 578 5.36% 964 6.74% 12,404 5.63% 10,894 6.38%

Model Year County: Jefferson County: Lewis County: Livingston
Total OBD II Stations: 108 Total OBD II Stations: 28 Total OBD II Stations: 73
Light Duty Vehicles Light Duty Trucks Light Duty Vehicles Light Duty Trucks Light Duty Vehicles Light Duty Trucks
Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed
1996 1,122 11.41% 998 12.02% 328 9.15% 340 9.12% 908 8.37% 760 10.66%
1997 1,469 11.37% 1,481 11.88% 430 7.91% 504 8.73% 1,177 8.84% 991 9.59%
1998 1,610 9.63% 1,880 10.74% 471 8.49% 566 7.60% 1,307 8.42% 1,262 9.98%
1999 1,865 9.71% 1,990 8.29% 494 7.09% 622 6.75% 1,358 6.55% 1,326 7.01%
2000 2,254 8.96% 2,444 8.14% 546 7.51% 691 6.80% 1,608 7.59% 1,459 6.10%
2001 2,063 9.11% 2,210 11.95% 505 8.91% 534 11.61% 1,307 8.34% 1,288 9.94%
2002 2,501 7.32% 2,864 8.10% 505 6.14% 650 4.92% 1,494 6.49% 1,472 6.32%
2003 2,500 5.72% 3,213 5.98% 490 3.88% 668 4.04% 1,324 4.46% 1,546 4.92%
2004 2,892 5.08% 4,473 5.01% 466 3.65% 699 5.01% 1,223 3.03% 1,652 4.24%
2005 3,388 3.34% 5,283 4.26% 457 2.41% 700 2.71% 1,348 2.74% 1,706 2.46%
2006 3,149 3.24% 4,529 3.38% 368 2.99% 529 2.46% 1,188 2.69% 1,356 2.06%
Total 24,813 6.89% 31,365 6.86% 5,060 6.21% 6,503 6.07% 14,242 6.12% 14,818 6.22%

Model Year County: Madison County: Monroe County: Montgomery
Total OBD II Stations: 73 Total OBD II Stations: 536 Total OBD II Stations: 55
Light Duty Vehicles Light Duty Trucks Light Duty Vehicles Light Duty Trucks Light Duty Vehicles Light Duty Trucks
Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed
1996 847 6.73% 714 10.36% 11,495 8.13% 5,242 11.29% 789 7.86% 533 9.01%
1997 1,029 9.14% 985 8.63% 14,868 8.77% 7,417 10.69% 893 9.85% 733 12.55%
1998 1,218 8.21% 1,235 10.69% 16,217 7.48% 9,668 9.00% 985 7.72% 856 9.35%
1999 1,419 6.13% 1,424 6.25% 18,695 6.89% 10,954 7.53% 1,051 7.23% 989 6.88%
2000 1,620 5.56% 1,572 6.23% 21,800 6.31% 13,605 6.20% 1,304 6.21% 1,060 5.85%
2001 1,487 6.99% 1,323 10.81% 21,074 7.26% 12,071 9.68% 1,127 8.16% 925 9.73%
2002 1,657 5.01% 1,773 5.87% 22,936 4.80% 15,384 5.87% 1,176 5.27% 1,210 5.95%
2003 1,747 4.18% 1,910 3.93% 22,535 3.59% 16,519 4.21% 1,171 2.90% 1,163 4.39%
2004 1,743 3.04% 2,133 3.75% 21,310 3.02% 17,768 3.35% 1,205 2.90% 1,348 3.41%
2005 1,990 1.96% 2,331 3.86% 22,925 2.88% 20,145 3.09% 1,310 3.05% 1,646 3.28%
2006 1,784 3.08% 2,061 2.52% 22,099 2.90% 17,010 2.57% 1,174 2.90% 1,279 2.66%
Total 16,541 5.05% 17,461 5.85% 215,954 5.32% 145,783 5.72% 12,185 5.58% 11,742 5.94%

Model Year County: Niagara County: Oneida County: Onondaga
Total OBD II Stations: 214 Total OBD II Stations: 244 Total OBD II Stations: 401
Light Duty Vehicles Light Duty Trucks Light Duty Vehicles Light Duty Trucks Light Duty Vehicles Light Duty Trucks
Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed
1996 3,143 7.38% 1,979 10.01% 3,125 8.67% 2,058 10.40% 4,945 8.29% 2,705 11.46%
1997 3,739 7.19% 2,648 9.25% 4,104 8.94% 2,919 10.72% 6,570 8.60% 4,056 10.03%
1998 4,135 6.51% 3,313 7.91% 4,589 8.48% 3,741 9.57% 7,885 7.74% 5,345 9.64%
1999 4,673 5.63% 3,713 5.66% 5,602 7.52% 4,318 8.22% 9,680 7.38% 6,437 7.69%
2000 5,350 4.95% 4,152 5.56% 6,612 8.02% 5,092 7.42% 11,466 7.16% 8,010 7.02%
2001 4,973 7.20% 3,566 7.85% 6,097 7.95% 4,384 11.11% 11,379 7.73% 7,483 10.90%
2002 5,499 4.82% 4,691 4.75% 6,295 6.34% 5,253 7.18% 13,155 5.48% 9,788 6.87%
2003 5,465 3.64% 4,917 3.99% 6,581 4.32% 5,668 5.28% 14,130 4.38% 11,193 4.60%
2004 4,682 3.35% 4,630 3.63% 6,284 3.95% 6,544 3.50% 14,455 3.53% 13,248 3.87%
2005 5,006 2.94% 5,214 2.93% 6,604 2.23% 6,656 3.32% 15,807 2.97% 15,388 3.28%
2006 4,881 2.75% 5,058 2.49% 6,083 2.88% 5,715 2.52% 15,314 2.61% 14,383 2.61%
Total 51,546 4.96% 43,881 5.22% 61,976 6.00% 52,348 6.45% 124,786 5.38% 98,036 5.80%

Model Year County: Ontario County: Orleans County: Oswego
Total OBD II Stations: 118 Total OBD II Stations: 44 Total OBD II Stations: 128
Light Duty Vehicles Light Duty Trucks Light Duty Vehicles Light Duty Trucks Light Duty Vehicles Light Duty Trucks
Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed
1996 1,645 8.15% 1,148 9.41% 708 11.44% 582 11.17% 1,532 9.20% 1,322 10.97%
1997 2,155 7.89% 1,571 8.02% 793 8.70% 756 11.90% 1,930 8.08% 1,898 10.27%
1998 2,414 7.42% 2,105 8.88% 864 9.84% 920 8.04% 2,138 8.70% 2,313 10.12%
1999 2,863 6.67% 2,241 7.10% 878 8.66% 925 7.89% 2,522 8.09% 2,480 7.70%
2000 3,372 6.20% 2,706 5.73% 953 8.92% 967 7.76% 2,812 7.72% 2,930 7.85%
2001 3,192 6.30% 2,449 9.80% 769 9.75% 773 13.32% 2,381 9.62% 2,418 11.29%
2002 3,624 5.35% 3,077 5.36% 862 7.08% 826 5.69% 2,496 6.17% 2,950 6.54%
2003 3,751 4.16% 3,589 4.65% 788 5.33% 905 5.19% 2,376 4.50% 3,046 4.69%
2004 3,657 3.69% 4,219 3.53% 704 2.56% 843 4.63% 2,310 3.94% 3,610 4.13%
2005 4,414 2.97% 4,666 3.54% 681 2.64% 892 2.91% 2,451 2.73% 3,841 3.98%
2006 3,937 2.87% 3,973 3.07% 674 3.12% 741 2.70% 2,296 3.27% 3,034 2.18%
Total 35,024 5.18% 31,744 5.49% 8,674 7.27% 9,130 7.22% 25,244 6.45% 29,842 6.61%

Model Year County: Otsego County: Rensselaer County: Saratoga
Total OBD II Stations: 80 Total OBD II Stations: 131 Total OBD II Stations: 154
Light Duty Vehicles Light Duty Trucks Light Duty Vehicles Light Duty Trucks Light Duty Vehicles Light Duty Trucks
Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed
1996 813 8.49% 651 12.90% 2,103 7.51% 1,441 11.87% 2,433 8.71% 1,572 10.18%
1997 1,032 10.37% 911 10.87% 2,724 9.58% 1,817 9.74% 3,482 9.42% 2,067 10.06%
1998 1,150 8.17% 1,154 9.27% 3,017 7.69% 2,250 9.24% 3,944 7.99% 2,712 8.74%
1999 1,315 9.13% 1,243 8.21% 3,597 7.53% 2,518 6.99% 4,553 7.84% 3,298 7.43%
2000 1,504 7.05% 1,403 6.91% 3,883 5.79% 2,909 5.57% 5,480 6.82% 3,965 6.00%
2001 1,493 8.37% 1,319 11.98% 3,671 6.92% 2,575 10.29% 5,415 7.22% 3,893 9.25%
2002 1,589 5.22% 1,606 6.29% 3,810 5.20% 3,096 5.72% 6,027 4.88% 4,871 6.14%
2003 1,646 4.31% 1,647 5.46% 3,799 3.71% 3,337 3.99% 6,278 3.66% 5,741 4.01%
2004 1,661 3.79% 1,950 4.10% 3,357 2.74% 3,602 3.05% 5,919 3.14% 6,437 3.50%
2005 1,844 1.84% 2,164 3.33% 3,508 2.00% 3,758 2.55% 6,469 2.35% 6,646 2.86%
2006 1,805 2.33% 1,914 1.83% 3,125 2.46% 2,832 1.73% 6,055 2.36% 5,829 1.96%
Total 15,852 5.77% 15,962 6.42% 36,594 5.41% 30,135 5.72% 56,055 5.32% 47,031 5.33%

Model Year County: Schenectady County: Schoharie County: Schuyler
Total OBD II Stations: 145 Total OBD II Stations: 43 Total OBD II Stations: 25
Light Duty Vehicles Light Duty Trucks Light Duty Vehicles Light Duty Trucks Light Duty Vehicles Light Duty Trucks
Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed
1996 2,326 8.13% 1,383 12.22% 483 7.66% 420 10.71% 373 5.63% 344 11.34%
1997 3,011 9.07% 1,729 10.82% 597 8.54% 477 13.00% 449 9.13% 397 7.05%
1998 3,327 8.15% 2,152 9.34% 569 5.27% 639 9.55% 414 7.25% 491 7.74%
1999 3,819 8.09% 2,624 7.32% 649 6.16% 664 6.78% 504 5.95% 508 5.51%
2000 4,495 6.07% 3,019 6.19% 772 6.35% 753 6.24% 525 7.05% 554 3.79%
2001 4,210 7.55% 2,867 9.14% 623 7.87% 672 11.16% 429 8.62% 501 7.98%
2002 4,357 4.64% 3,397 6.01% 647 7.26% 681 7.64% 401 3.74% 515 5.24%
2003 4,324 3.77% 3,671 3.95% 651 3.84% 729 4.53% 397 3.27% 477 4.82%
2004 4,056 3.18% 3,942 3.50% 530 4.15% 769 3.25% 311 2.57% 492 3.86%
2005 4,238 2.22% 4,053 2.71% 632 3.01% 802 3.74% 366 2.46% 526 2.09%
2006 4,034 2.26% 3,463 2.45% 512 2.54% 606 3.47% 305 1.97% 387 1.29%
Total 42,197 5.48% 32,300 5.82% 6,665 5.73% 7,212 6.88% 4,474 5.52% 5,192 5.37%

Model Year County: Seneca County: Steuben County: St Lawrence
Total OBD II Stations: 42 Total OBD II Stations: 105 Total OBD II Stations: 126
Light Duty Vehicles Light Duty Trucks Light Duty Vehicles Light Duty Trucks Light Duty Vehicles Light Duty Trucks
Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed
1996 655 9.92% 512 12.89% 1,573 9.03% 1,471 10.13% 1,445 11.00% 1,307 12.55%
1997 778 10.80% 662 10.12% 2,033 9.99% 1,880 10.37% 1,776 10.75% 1,945 11.16%
1998 766 9.53% 798 8.77% 2,114 9.65% 2,259 8.23% 1,941 9.84% 2,221 11.21%
1999 833 9.36% 758 7.92% 2,378 8.07% 2,305 7.51% 2,153 7.99% 2,376 7.58%
2000 915 7.21% 904 5.97% 2,711 7.12% 2,696 6.45% 2,660 7.97% 2,798 6.97%
2001 863 7.65% 751 13.45% 2,348 8.26% 2,145 10.02% 2,326 9.54% 2,338 12.23%
2002 845 6.51% 804 5.60% 2,237 5.59% 2,637 6.75% 2,429 7.00% 2,837 6.91%
2003 897 4.46% 847 5.08% 2,132 4.03% 2,535 4.38% 2,401 5.16% 3,013 6.07%
2004 810 4.81% 974 4.21% 2,230 5.29% 3,014 4.94% 2,388 4.61% 3,168 4.20%
2005 919 2.61% 1,068 2.34% 2,552 4.31% 3,757 4.31% 2,552 2.94% 3,471 3.49%
2006 753 3.45% 833 3.12% 2,102 3.43% 3,304 5.63% 2,311 3.55% 2,901 2.00%
Total 9,034 6.82% 8,911 6.71% 24,410 6.71% 28,003 6.71% 24,382 7.01% 28,375 6.99%

Model Year County: Sullivan County: Tioga County: Tompkins
Total OBD II Stations: 92 Total OBD II Stations: 54 Total OBD II Stations: 84
Light Duty Vehicles Light Duty Trucks Light Duty Vehicles Light Duty Trucks Light Duty Vehicles Light Duty Trucks
Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed
1996 1,000 11.50% 821 13.64% 800 6.13% 714 10.22% 1,417 7.48% 790 12.15%
1997 1,281 12.96% 1,024 11.13% 1,043 8.82% 994 7.75% 1,784 9.75% 1,102 9.71%
1998 1,275 11.45% 1,150 11.39% 1,011 7.81% 1,081 10.36% 2,046 8.36% 1,433 8.93%
1999 1,391 10.14% 1,272 7.94% 1,146 7.24% 1,158 6.56% 2,126 7.20% 1,524 7.15%
2000 1,598 9.14% 1,387 8.44% 1,258 6.04% 1,293 5.96% 2,445 6.42% 1,784 6.28%
2001 1,402 9.27% 1,327 11.38% 1,105 7.60% 1,104 11.68% 2,445 6.67% 1,727 9.21%
2002 1,472 7.74% 1,590 7.36% 1,118 5.46% 1,289 6.98% 2,281 5.04% 1,892 6.40%
2003 1,379 4.79% 1,552 5.80% 1,043 3.45% 1,222 4.50% 2,254 3.82% 1,978 4.15%
2004 1,310 4.58% 1,793 4.74% 1,013 3.06% 1,349 3.78% 2,209 3.12% 2,188 3.24%
2005 1,521 2.56% 1,834 3.05% 989 2.22% 1,298 4.16% 2,321 2.24% 2,295 2.61%
2006 1,352 3.11% 1,603 2.50% 855 2.22% 915 2.19% 2,026 2.42% 1,722 1.86%
Total 14,981 7.78% 15,353 7.26% 11,381 5.55% 12,417 6.56% 23,354 5.55% 18,435 5.84%

Model Year County: Ulster County: Warren County: Washington
Total OBD II Stations: 154 Total OBD II Stations: 65 Total OBD II Stations: 63
Light Duty Vehicles Light Duty Trucks Light Duty Vehicles Light Duty Trucks Light Duty Vehicles Light Duty Trucks
Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed
1996 2,762 8.51% 1,773 11.39% 971 9.58% 698 10.74% 903 9.75% 755 10.46%
1997 3,657 8.89% 2,257 9.66% 1,360 7.94% 944 11.55% 1,043 10.55% 970 8.97%
1998 3,904 7.99% 2,882 8.81% 1,434 7.88% 1,285 9.49% 1,125 9.07% 1,192 11.16%
1999 4,419 7.15% 3,116 7.16% 1,723 8.18% 1,391 7.40% 1,111 8.46% 1,276 8.23%
2000 4,901 6.96% 3,473 6.02% 2,100 6.14% 1,728 7.41% 1,287 6.60% 1,388 7.71%
2001 4,729 7.59% 3,239 8.15% 2,081 7.50% 1,763 9.25% 1,080 8.43% 1,195 12.22%
2002 4,764 5.21% 3,905 6.04% 2,273 4.49% 2,200 6.32% 1,153 6.16% 1,236 7.69%
2003 4,580 4.50% 4,008 4.32% 2,509 4.30% 2,610 4.44% 1,052 3.71% 1,345 4.76%
2004 4,241 2.71% 4,484 2.85% 2,519 3.06% 3,020 3.31% 896 3.57% 1,349 4.30%
2005 4,468 2.13% 4,225 2.84% 2,879 2.36% 3,453 2.92% 934 3.00% 1,310 2.37%
2006 4,106 2.12% 3,651 2.19% 2,962 2.80% 3,088 2.43% 830 2.17% 1,026 2.44%
Total 46,531 5.67% 37,013 5.69% 22,811 5.16% 22,180 5.55% 11,414 6.64% 13,042 7.13%

Model Year County: Wayne County: Wyoming County: Yates
Total OBD II Stations: 88 Total OBD II Stations: 50 Total OBD II Stations: 22
Light Duty Vehicles Light Duty Trucks Light Duty Vehicles Light Duty Trucks Light Duty Vehicles Light Duty Trucks
Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed Volume % Failed
1996 1,411 6.66% 1,127 10.47% 446 8.07% 420 10.48% 367 6.54% 315 10.48%
1997 1,620 7.65% 1,460 9.18% 598 9.20% 630 9.84% 429 10.02% 405 7.16%
1998 1,754 8.44% 1,750 8.34% 594 8.75% 783 10.47% 398 7.29% 510 8.43%
1999 2,059 7.24% 1,805 6.81% 669 7.77% 778 8.87% 518 8.11% 563 7.99%
2000 2,238 5.54% 2,246 5.25% 809 6.18% 913 8.21% 507 7.50% 641 5.93%
2001 2,039 7.80% 1,814 9.70% 683 8.64% 819 13.06% 447 7.38% 478 9.00%
2002 2,109 5.36% 2,064 5.09% 737 5.56% 1,000 6.00% 453 5.74% 559 5.72%
2003 2,058 4.23% 2,101 4.19% 729 5.35% 970 4.85% 436 2.52% 566 3.71%
2004 1,913 3.35% 2,273 3.70% 682 2.49% 1,127 3.82% 398 4.02% 692 4.19%
2005 2,086 2.49% 2,466 2.47% 817 2.94% 1,251 3.12% 413 1.69% 764 2.62%
2006 1,810 3.37% 1,862 2.31% 712 2.95% 968 1.55% 364 3.02% 567 3.53%
Total 21,097 5.57% 20,968 5.70% 7,476 5.97% 9,659 6.66% 4,730 5.92% 6,060 5.83%