LONDON OH

Roadside inspection site in Ohio • 1,670 inspections on record

High OOS Rate: 51.1%
Total Inspections
1,670
OOS Rate
51.1%
OOS Inspections
853
Unique Carriers
1,337
HazMat Inspections
0
Avg Violations
3.2
Name
LONDON OH
State
Ohio (OH)
Facility Type
Total Inspections
1,670
OOS Rate
51.1%
Active Since
Jan 1, 2020
Latest Inspection
Apr 1, 2026

About This Inspection Site

LONDON OH is a roadside inspection location in Ohio where FMCSA-certified inspectors conduct safety inspections of commercial motor vehicles under the Motor Carrier Safety Assistance Program (MCSAP). This site has conducted 1,670 recorded inspections from Jan 1, 2020 to Apr 1, 2026.

A total of 1,337 unique carriers have been inspected at this site. The average number of violations per inspection is 3.2. The out-of-service rate is 51.1%, meaning a significant portion 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 Coupling device/towing methods defective (Vehicle Maintenance) with 591 citations, followed by Operating a CMV while ill or fatigued (452 citations). A total of 100 distinct violation codes have been cited at this location.

Inspection Level Breakdown

1,670 inspections by CVSA level

Top Violations

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

#CodeDescriptionBASIC CategoryCitationsOOSOOS %
1393.55E-BCoupling device/towing methods defectiveVehicle Maintenance5910
2392.2-SLLMFOperating a CMV while ill or fatiguedUnsafe Driving4520
3396.17C-PINo proof of periodic inspectionVehicle Maintenance3400
4393.9A-LSLIWRInoperable required lampsVehicle Maintenance337337100.0%
5393.9A-LSLIInoperable required lampsVehicle Maintenance2210
6393.9A-LRLIInoperable required lampsVehicle Maintenance2010
7392.2-SLLSROperating a CMV while ill or fatiguedUnsafe Driving1730
8393.9A-LILInoperable required lampsVehicle Maintenance1680
9393.9A-LTSIInoperable required lampsVehicle Maintenance154154100.0%
10393.9A-LSMLInoperable required lampsVehicle Maintenance1410
11393.75A3-TAOLTires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATISVehicle Maintenance131131100.0%
12393.9A-LLPLInoperable required lampsVehicle Maintenance1240
13393.95A4-EEUSEmergency Equipment - Fire Extinguishers - unsecuredVehicle Maintenance1200
14393.9A-LCLInoperable required lampsVehicle Maintenance940
15393.9A-LFTSIInoperable required lampsVehicle Maintenance860
16393.47ESlack adjuster defectiveVehicle Maintenance860
17392.2-SLLIRPOperating a CMV while ill or fatiguedUnsafe Driving820
18395.8E-HOSPDFalse record of duty statusHours of Service773444.2%
19393.60CGlazing/window obstructionsVehicle Maintenance750
20393.9A-LTSIRInoperable required lampsVehicle Maintenance690
21393.75C-TAOTD-LT1/32Tire tread depth insufficient (other axles)Vehicle Maintenance6363100.0%
22393.95A1Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated.Vehicle Maintenance520
23393.53B-BSteering system components wornVehicle Maintenance510
24393.9A-HLLHInoperable required lampsVehicle Maintenance500
25395.8A1-HOSPHOS (Property) - Failing to have a record of duty status using the method prescribedHours of Service4747100.0%
26395.24HOS (ELD) - ELD Form and MannerHours of Service420
27393.9A-LHLIInoperable required lampsVehicle Maintenance420
28393.45B2-BHTDBrake tubing/hoses inadequateVehicle Maintenance4242100.0%
29393.75A1-TAORETATires - All others has more than one ply exposed in the tread area exceeding 2 square inches.Vehicle Maintenance3838100.0%
30393.203E-CBPCab and Body Parts - Cab front bumper missing/not secured/protrudingVehicle Maintenance370
31392.2-SLLSIVOperating a CMV while ill or fatiguedUnsafe Driving370
32393.75C-TAOTD-LT2/32Tire tread depth insufficient (other axles)Vehicle Maintenance320
33390.21TB2-DOT390.21TB2-DOTGeneral/Admin300
34396.3A1-BOSBRAKES OUT OF SERVICE: The number of defective brakes is equal to or greater than 20 percent of the service brakes on the vehicle or combinationVehicle Maintenance2929100.0%
35393.55D2-BCoupling device/towing methods defectiveVehicle Maintenance270
36392.2-SLLUCROperating a CMV while ill or fatiguedUnsafe Driving270
37393.95A4-EENAEmergency Equipment - Fire Extinguishers - not readily accessibleVehicle Maintenance260
38393.75A3-TAOLTISTires - All others leaking in tread area and inflation less than 50% of the maximum inflation pressure on tire equipped with ATISVehicle Maintenance2323100.0%
39393.95FEmergency Equipment - Stopped vehicle warning devices missing or improperVehicle Maintenance230
40393.23-LEULighting - All electrical systems on towed vehicle(s) inoperative due to no electrical connection (e.g. unplugged or loose pigtail)Vehicle Maintenance2323100.0%
41393.207F-SDASSuspension - Deflated air suspensionVehicle Maintenance2222100.0%
42395.8E-HOSPDOOSFalse record of duty statusHours of Service211466.7%
43393.45B2-B-AIRBrake tubing/hoses inadequateVehicle Maintenance190
44393.209D-STPALWheel fasteners loose/missingVehicle Maintenance1818100.0%
45392.9A2-CCargo - Vehicle components or dunnage not securedUnsafe Driving1818100.0%
46392.2-SLLIFTAOperating a CMV while ill or fatiguedUnsafe Driving180
47395.8AFailing to keep RODSHours of Service180
48391.41APCMedical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agencyDriver Fitness1717100.0%
49393.48A-BIBDInoperative/defective brakesVehicle Maintenance170
50395.30B1-ELDDFRHOS (ELD) - Driver failing to review records and certify the accuracy of the information.Hours of Service170
Showing 150 of 100

Top Carriers Inspected

20 most frequently inspected carriers at this site

Recent Inspections

1,670 inspections at this site (page 1 of 67)

Data sources & freshness

FMCSA Vehicle Inspection File
Updated 1 weeks ago