10 - I35 NB MM 30 OSCEOLA

Roadside inspection site in Iowa • 5,128 inspections on record

OOS Rate: 17.3%
Total Inspections
5,128
OOS Rate
17.3%
OOS Inspections
886
Unique Carriers
2,899
HazMat Inspections
0
Avg Violations
1.5
Name
10 - I35 NB MM 30 OSCEOLA
State
Iowa (IA)
Facility Type
Total Inspections
5,128
OOS Rate
17.3%
Active Since
Jan 1, 2020
Latest Inspection
Mar 29, 2026

About This Inspection Site

10 - I35 NB MM 30 OSCEOLA is a roadside inspection location in Iowa where FMCSA-certified inspectors conduct safety inspections of commercial motor vehicles under the Motor Carrier Safety Assistance Program (MCSAP). This site has conducted 5,128 recorded inspections from Jan 1, 2020 to Mar 29, 2026.

A total of 2,899 unique carriers have been inspected at this site. The average number of violations per inspection is 1.5. The out-of-service rate is 17.3%, 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 Brake tubing/hoses inadequate (Vehicle Maintenance) with 654 citations, followed by Operating a CMV while ill or fatigued (579 citations). A total of 100 distinct violation codes have been cited at this location.

Inspection Level Breakdown

5,128 inspections by CVSA level

Top Violations

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

#CodeDescriptionBASIC CategoryCitationsOOSOOS %
1393.45B2Brake tubing/hoses inadequateVehicle Maintenance65412318.8%
2392.2-SLLEWA1Operating a CMV while ill or fatiguedUnsafe Driving5790
3392.2RGOperating a CMV while ill or fatiguedUnsafe Driving5070
4392.2Operating a CMV while ill or fatiguedUnsafe Driving4800
5396.17CNo proof of periodic inspectionVehicle Maintenance3360
6395.24C2IIIDriver failed to manually add shipping document numberHours of Service3080
7393.95AEmergency equipment - fire extinguisher missing/defectiveVehicle Maintenance2780
8393.75A3-TAOLTires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATISVehicle Maintenance25625298.4%
9395.24C2II-ELDTNHOS (ELD) - Driver failing to manually input or verify CMV trailer number.Hours of Service1830
10393.11Lighting devices/reflectorsVehicle Maintenance18021.1%
11392.2COperating a CMV while ill or fatiguedUnsafe Driving1790
12393.9(a)Inoperable required lampsVehicle Maintenance1422618.3%
13393.60DGlazing/window obstructionsVehicle Maintenance1390
14390.21TB390.21TBGeneral/Admin1200
15393.95(a)Emergency equipment - fire extinguisher missing/defectiveVehicle Maintenance1110
16396.17(c)No proof of periodic inspectionVehicle Maintenance1070
17393.45(b)(2)Brake tubing/hoses inadequateVehicle Maintenance1073431.8%
18395.8EFalse record of duty statusHours of Service942324.5%
19393.9TSInoperative turn signalVehicle Maintenance932223.7%
20392.2-SLLEWA2Operating a CMV while ill or fatiguedUnsafe Driving890
21392.2-SLLIFTAOperating a CMV while ill or fatiguedUnsafe Driving850
22392.2-SLLEWG1Operating a CMV while ill or fatiguedUnsafe Driving780
23393.55ECoupling device/towing methods defectiveVehicle Maintenance750
24393.48AInoperative/defective brakesVehicle Maintenance630
25396.3(a)(1)Inspection/repair/maintenance - generalVehicle Maintenance622743.5%
26393.9Inoperable Required LampVehicle Maintenance6211.6%
27390.21T(b)390.21T(b)General/Admin550
28395.8F01Drivers record of duty status not currentHours of Service540
29393.60(d)Glazing/window obstructionsVehicle Maintenance540
30393.43DBrake - relay emergency valveVehicle Maintenance5353100.0%
31393.95FEmergency Equipment - Stopped vehicle warning devices missing or improperVehicle Maintenance500
32393.11TLLighting devices/reflectorsVehicle Maintenance450
33383.23A2Operating a CMV without a CDLDriver Fitness4545100.0%
34393.45B2PCBrake tubing/hoses inadequateVehicle Maintenance442045.5%
35395.3A2-PROPDriving beyond 14 hour duty period (Property carrying vehicle)Hours of Service44511.4%
36393.47ESlack adjuster defectiveVehicle Maintenance420
37393.60CGlazing/window obstructionsVehicle Maintenance410
38395.22GPortable ELD not mounted in a fixed position and visible to driverHours of Service410
39393.75CTire tread depth insufficient (other axles)Vehicle Maintenance400
40393.9HInoperable head lampsVehicle Maintenance390
41396.3A1BOSBRAKES 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 Maintenance3535100.0%
42392.2-SLLEWA3Operating a CMV while ill or fatiguedUnsafe Driving340
43392.2-SLLEWG3Operating a CMV while ill or fatiguedUnsafe Driving340
44395.8E1-PCHOS - False record of duty status driver improper use of Personal Conveyance - Not OOSHours of Service34514.7%
45393.9A-LSLIInoperable required lampsVehicle Maintenance330
46395.8(f)(1)Drivers record of duty status not currentHours of Service330
47393.9TInoperable tail lampVehicle Maintenance3326.1%
48393.53BSteering system components wornVehicle Maintenance310
49393.75(a)(3)Tire-flat and/or audible air leakVehicle Maintenance2929100.0%
50393.9A-LSLIWRInoperable required lampsVehicle Maintenance292896.6%
Showing 150 of 100

Top Carriers Inspected

20 most frequently inspected carriers at this site

Recent Inspections

5,128 inspections at this site (page 1 of 206)

Data sources & freshness

FMCSA Vehicle Inspection File
Updated 1 weeks ago