DORTON

Roadside inspection site in Kentucky • 319 inspections on record

OOS Rate: 6.0%
Total Inspections
319
OOS Rate
6.0%
OOS Inspections
19
Unique Carriers
211
HazMat Inspections
0
Avg Violations
0.5
Name
DORTON
State
Kentucky (KY)
Facility Type
Total Inspections
319
OOS Rate
6.0%
Active Since
Jan 1, 2020
Latest Inspection
Apr 3, 2026

About This Inspection Site

DORTON is a roadside inspection location in Kentucky where FMCSA-certified inspectors conduct safety inspections of commercial motor vehicles under the Motor Carrier Safety Assistance Program (MCSAP). This site has conducted 319 recorded inspections from Jan 1, 2020 to Apr 3, 2026.

A total of 211 unique carriers have been inspected at this site. The average number of violations per inspection is 0.5. The out-of-service rate is 6.0%, 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 27 citations, followed by Operating a CMV while ill or fatigued (8 citations). A total of 65 distinct violation codes have been cited at this location.

Inspection Level Breakdown

319 inspections by CVSA level

Top Violations

65 violation codes cited at this site (page 1 of 2)

#CodeDescriptionBASIC CategoryCitationsOOSOOS %
1392.2Operating a CMV while ill or fatiguedUnsafe Driving270
2392.2-SLLSROperating a CMV while ill or fatiguedUnsafe Driving80
3393.9A-LSLIInoperable required lampsVehicle Maintenance70
4393.9A-LHLIInoperable required lampsVehicle Maintenance70
5393.9A-LILInoperable required lampsVehicle Maintenance60
6393.43DBMABrake - relay emergency valveVehicle Maintenance66100.0%
7390.21TB2-DOT390.21TB2-DOTGeneral/Admin60
8393.9A-LTSIInoperable required lampsVehicle Maintenance6466.7%
9390.19B2-BIENNIAL390.19B2-BIENNIALGeneral/Admin50
10393.9(a)Inoperable required lampsVehicle Maintenance4125.0%
11396.17(c)No proof of periodic inspectionVehicle Maintenance40
12392.2-SLLSIVOperating a CMV while ill or fatiguedUnsafe Driving40
13391.41APCMedical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agencyDriver Fitness44100.0%
14383.23A2-LCDLNLicense (CDL) - Operate a CMV and does not possess a valid CDLDriver Fitness44100.0%
15393.45D-BBrake tubing/hoses inadequateVehicle Maintenance30
16393.9A-LFTSIInoperable required lampsVehicle Maintenance30
17393.11A1-LILLighting devices/reflectorsVehicle Maintenance30
18392.16-DFailing to use seat belt (49 CFR)Unsafe Driving20
19390.21T(b)390.21T(b)General/Admin20
20393.81-HHorn inoperableVehicle Maintenance20
21393.95A1Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated.Vehicle Maintenance20
22392.2-SLLUCROperating a CMV while ill or fatiguedUnsafe Driving20
23396.9D2-FTFFailing to correct the violation(s)/defect(s) noted on the roadside inspection reportVehicle Maintenance20
24393.60DGlazing/window obstructionsVehicle Maintenance20
25393.75C-TAOTD-LT2/32Tire tread depth insufficient (other axles)Vehicle Maintenance20
26391.41A-MCPCPhysical qualification - generalDriver Fitness20
27396.3A1-BALRAir Brake - Fails air loss rate testVehicle Maintenance22100.0%
28390.21TB1-MC390.21TB1-MCGeneral/Admin20
29396.3A1-ALATRAir Brake - Any leak from an air tank reservoir.Vehicle Maintenance20
30392.2-SLLS2Speeding 6-10 mph over limitUnsafe Driving20
31393.9A-LPLInoperable required lampsVehicle Maintenance20
32393.9A-LTSIRInoperable required lampsVehicle Maintenance10
33392.2-SLLS4Speeding 15+ mph over limitUnsafe Driving10
34393.75A1-TAORETATires - All others has more than one ply exposed in the tread area exceeding 2 square inches.Vehicle Maintenance11100.0%
35393.95FEmergency Equipment - Stopped vehicle warning devices missing or improperVehicle Maintenance10
36393.11A1-LTNRVLighting devices/reflectorsVehicle Maintenance10
37393.75A3-ATISTires - All others leaking in tread area with inflation more than 50% of the maximum inflation pressure on tire equipped with ATISVehicle Maintenance10
38391.11B2-ZBorder Zone - Driver cannot satisfy the English language proficiency requirements of 391.11(b)(2) as per FMCSA Enforcement Guidance Memo MC-SEE-2025-0001.Driver Fitness10
39392.2COperating a CMV while ill or fatiguedUnsafe Driving10
40392.9b(a)392.9b(a)Unsafe Driving11100.0%
41393.70D-CDTSDDCoupling devices defectiveVehicle Maintenance11100.0%
42393.25(f)Lamps on rear of CMV obscured by loadVehicle Maintenance10
43396.3A1-CDLMECoupling - Semi-Trailer loose mounting missing or ineffective fasteners or insecure latch (excluding fifth wheel and pintle hooks)Vehicle Maintenance11100.0%
44393.60CGlazing/window obstructionsVehicle Maintenance10
45393.9A-LSLIWRInoperable required lampsVehicle Maintenance11100.0%
46392.2-MCSROperating a CMV while ill or fatiguedUnsafe Driving10
47392.9AA1392.9AA1Unsafe Driving10
48393.60(c)Glazing/window obstructionsVehicle Maintenance10
49392.16(a)Failing to use seat belt (49 CFR)Unsafe Driving10
50393.60(d)Glazing/window obstructionsVehicle Maintenance10
Showing 150 of 65

Top Carriers Inspected

20 most frequently inspected carriers at this site

Recent Inspections

319 inspections at this site (page 1 of 13)

Data sources & freshness

FMCSA Vehicle Inspection File
Updated 1 weeks ago