T-4

Roadside inspection site in Illinois • 130 inspections on record

OOS Rate: 2.3%
Total Inspections
130
OOS Rate
2.3%
OOS Inspections
3
Unique Carriers
107
HazMat Inspections
0
Avg Violations
0.2
Name
T-4
State
Illinois (IL)
Facility Type
Total Inspections
130
OOS Rate
2.3%
Active Since
Jan 1, 2020
Latest Inspection
Jul 23, 2025

About This Inspection Site

T-4 is a roadside inspection location in Illinois where FMCSA-certified inspectors conduct safety inspections of commercial motor vehicles under the Motor Carrier Safety Assistance Program (MCSAP). This site has conducted 130 recorded inspections from Jan 1, 2020 to Jul 23, 2025.

A total of 107 unique carriers have been inspected at this site. The average number of violations per inspection is 0.2. The out-of-service rate is 2.3%, meaning a moderate number of inspected vehicles or drivers are placed out of service for safety deficiencies.

Inspections follow CVSA (Commercial Vehicle Safety Alliance) North American Standard procedures and may include weight checks, credential verification, mechanical inspection, hours-of-service compliance review, and hazardous materials documentation checks. Vehicles or drivers that fail critical safety criteria are placed out of service until deficiencies are corrected.

The most frequently cited violation at this site is Operating a CMV while ill or fatigued (Unsafe Driving) with 14 citations, followed by Speeding 15+ mph over limit (4 citations). A total of 8 distinct violation codes have been cited at this location.

Inspection Level Breakdown

130 inspections by CVSA level

Top Violations

8 violation codes cited at this site (page 1 of 1)

#CodeDescriptionBASIC CategoryCitationsOOSOOS %
1392.2Operating a CMV while ill or fatiguedUnsafe Driving140
2392.2-SLLS4Speeding 15+ mph over limitUnsafe Driving40
3395.8(f)(1)Drivers record of duty status not currentHours of Service30
4383.23(a)(2)CDL - wrong classDriver Fitness11100.0%
5395.13(d)(1)395.13(d)(1)Hours of Service11100.0%
6391.41(a)(1)391.41(a)(1)Driver Fitness10
7392.2-SLLS2Speeding 6-10 mph over limitUnsafe Driving10
8383.23A2Operating a CMV without a CDLDriver Fitness11100.0%

Top Carriers Inspected

20 most frequently inspected carriers at this site

Recent Inspections

130 inspections at this site (page 1 of 6)

Data sources & freshness

FMCSA Vehicle Inspection File
Updated 1 weeks ago