Commercial Zone Roadside Inspections By Year (2008†)
		All Domicile			U.S.			Mexico			Canada
		Federal	State	Total	Federal	State	Total	Federal	State	Total	Federal	State	Total
Level I Inspections		24,152	85,701	109,853	10,176	31,866	42,042	13,951	53,556	67,507	25	279	304
Level II Inspections		12,452	27,667	40,119	4,988	21,344	26,332	7,443	6,207	13,650	21	116	137
Level III Inspections		10,227	34,720	44,947	7,287	28,244	35,531	2,939	6,221	9,160	1	255	256
Level IV Inspections		1	17	18	1	17	18	0	0	0	0	0	0
Level V Inspections		602	2,060	2,662	601	2,057	2,658	1	3	4	0	0	0
Level VI Inspections		0	1	1	0	1	1	0	0	0	0	0	0
Vehicle OOS Rate		20.6%	20.0%	20.2%	19.6%	19.4%	19.4%	21.4%	20.7%	20.9%	19.6%	12.4%	13.2%
Driver OOS Rate		3.6%	3.1%	3.2%	4.4%	5.2%	5.0%	2.8%	0.6%	1.2%	17.0%	3.4%	4.3%

State Level - Commercial Zone Roadside Inspections By Year (2008†)
		All Domicile			U.S.			Mexico			Canada
		Federal	State	Total	Federal	State	Total	Federal	State	Total	Federal	State	Total
Arizona
Level I Inspections		8,581	4,828	13,409	3,531	3,365	6,896	5,033	1,438	6,471	17	25	42
Level II Inspections		750	3,654	4,404	305	2,970	3,275	444	661	1,105	1	23	24
Level III Inspections		3,848	752	4,600	3,002	739	3,741	846	6	852	0	7	7
Level IV Inspections		0	0	0	0	0	0	0	0	0	0	0	0
Level V Inspections		22	790	812	22	787	809	0	3	3	0	0	0
Level VI Inspections		0	0	0	0	0	0	0	0	0	0	0	0
Vehicle OOS Rate		7.3%	1.8%	3.1%	6.1%	3.0%	3.7%	8.1%	0.6%	2.6%	4.3%	0.5%	0.9%
Driver OOS Rate		1.4%	0.5%	0.7%	0.7%	0.9%	0.9%	2.1%	0.1%	0.6%	0.0%	0.8%	0.7%
California
Level I Inspections		931	29,665	30,596	910	21,735	22,645	17	7,780	7,797	4	150	154
Level II Inspections		58	3,993	4,051	56	2,376	2,432	2	1,607	1,609	0	10	10
Level III Inspections		1,481	18,509	19,990	1,465	16,032	17,497	16	2,344	2,360	0	133	133
Level IV Inspections		1	10	11	1	10	11	0	0	0	0	0	0
Level V Inspections		1	1,210	1,211	0	1,210	1,210	1	0	1	0	0	0
Level VI Inspections		0	0	0	0	0	0	0	0	0	0	0	0
Vehicle OOS Rate		0.4%	5.5%	4.2%	0.9%	8.0%	6.4%	0.0%	3.1%	2.3%	2.2%	6.3%	5.9%
Driver OOS Rate		0.2%	0.4%	0.4%	0.4%	0.8%	0.7%	0.0%	0.1%	0.0%	0.0%	0.3%	0.3%
New Mexico
Level I Inspections		633	1,406	2,039	98	1,382	1,480	535	23	558	0	1	1
Level II Inspections		352	5,011	5,363	101	4,929	5,030	250	49	299	1	33	34
Level III Inspections		233	10,142	10,375	71	9,974	10,045	161	62	223	1	106	107
Level IV Inspections		0	7	7	0	7	7	0	0	0	0	0	0
Level V Inspections		0	12	12	0	12	12	0	0	0	0	0	0
Level VI Inspections		0	1	1	0	1	1	0	0	0	0	0	0
Vehicle OOS Rate		0.5%	0.8%	0.8%	0.2%	1.7%	1.4%	0.7%	0.0%	0.2%	0.0%	0.0%	0.0%
Driver OOS Rate		0.1%	1.3%	1.0%	0.1%	2.4%	1.9%	0.1%	0.0%	0.0%	0.0%	1.7%	1.6%
Texas
Level I Inspections		14,007	49,802	63,809	5,637	5,384	11,021	8,366	44,315	52,681	4	103	107
Level II Inspections		11,292	15,009	26,301	4,526	11,069	15,595	6,747	3,890	10,637	19	50	69
Level III Inspections		4,665	5,317	9,982	2,749	1,499	4,248	1,916	3,809	5,725	0	9	9
Level IV Inspections		0	0	0	0	0	0	0	0	0	0	0	0
Level V Inspections		579	48	627	579	48	627	0	0	0	0	0	0
Level VI Inspections		0	0	0	0	0	0	0	0	0	0	0	0
Vehicle OOS Rate		12.5%	12.0%	12.1%	12.3%	6.6%	7.9%	12.6%	16.9%	15.8%	13.0%	5.6%	6.3%
Driver OOS Rate		1.8%	0.8%	1.1%	3.2%	1.2%	1.6%	0.6%	0.4%	0.5%	17.0%	0.6%	1.7%

Data Source: FMCSA Motor Carrier Management Information System (MCMIS) June 20, 2008 snapshot.

Commercial Zone Inspections, included in this report, are defined as inspections that occurred in a county along the US-Mexican border where there is a border crossing location. For more information: Commercial Zones United States/Mexico Ports of Entry

*Driver OOS rate is based on inspection levels I, II, III, and VI.  Vehicle OOS rate is based on inspection levels I, II, V, and VI.  HM OOS rate is based on inspection levels I, II, III and VI when HM is present. †2008 data, as of June 20, 2008