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UNION TANK CAR CO
Trust Score
Good
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Company CheckUNION TANK CAR CO · DOT 461851
Private carrier, runs its own trucks and hauls its own freight
DBA: ON-SITE UTLX SERVICES
175 W JACKSON BLVD, CHICAGO, IL, 60604-3505
PRIVATE CARRIER
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Due-diligence certificate
116
Power Units
221
Drivers
0
Crashes (24-Month)
Not reported
Insurance
Not Rated
Safety Rating
34
Inspections
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Deep records on this carrier, only on LoadWrap
Public record
5 events tracked · latest Aug 19, 2026 ↓ Show details ↓Identity & ownership 1
- Aug 19, 2026Mailing address changed in FMCSA records.
Safety & compliance 4
- May 8, 2026Clean roadside inspection, no violations.
- Apr 16, 2026Roadside inspection, 2 violations (no OOS).
- Feb 18, 2026Clean roadside inspection, no violations.
- Jan 14, 2026Roadside inspection, 1 out-of-service violation.
Public FMCSA record · blue clean · orange change · red risk.
Company Information
Legal NameUNION TANK CAR CO
DBA NameON-SITE UTLX SERVICES
DOT Number461851
Entity TypePrivate Carrier
Operating StatusA - Active
LocationChicago, Illinois
Added10/26/1991
MCS-15006/04/2025
Contact Details
PhoneSign in to view
EmailSign in to view
Physical Address175 W JACKSON BLVD, CHICAGO, IL, 60604-3505
Mailing Address181 W MADISON STREET, CHICAGO, IL, 60602
Operating Authorities
Authority TypePRIVATE PROPERTY
Carrier OperationA - Interstate
CommonNot Active
ContractNot Active
BrokerNot Active
Cargo Transported
Repair Tools
Operation Classification
Private (Property)Private Only
SMS BASIC Scores
FMCSA safety categories, last 24 months. Above Cutoff = FMCSA flags a problem · Below cutoff = within limits · Clean = no violations.
Unsafe Driving
measure .18 · 4 insp with violations
Below cutoff
Hours-of-Service Compliance
measure .28 · 1 insp with violations
Below cutoff
Driver Fitness
measure 1.4 · 4 insp with violations
Below cutoff
Controlled Substances / Alcohol
measure 0 · 0 insp with violations
Clean
Vehicle Maintenance
measure 1.68 · 6 insp with violations
Below cutoff
Source: FMCSA SMS, updated monthly.
Mileage
Annual Mileage1,390,000 miles
Mileage Year2024
VMT SourceMCS-150 Form
Drivers
221
Interstate
0
Intrastate
0
CDL
221
Total
Interstate >100mi0
Interstate <100mi0
Intrastate >100mi0
Intrastate <100mi0
Equipment
No equipment breakdown on file with FMCSA.
HazMatYes
Safety Summary
Safety RatingNot Rated
Total Crashes (24-mo)0
Fatal0
Driver OOS17.6% avg 5.5%
Vehicle OOS17.6% avg 20.7%
SmartWay PartnerNo
Quick Facts
StatusActive
TypePrivate Carrier
Fleet116 units
Drivers221
Mileage1,390,000 mi
MCS-15006/2025
Safety & Inspection Data
Crash Summary
Total Crashes (24-mo)0
Fatal0
Injury0
Tow-Away0
Driver Inspections
Total17
Out of Service3
OOS Rate17.6%
National Avg5.5%
Above National Average
Vehicle Inspections
Total17
Out of Service3
OOS Rate17.6%
National Avg20.7%
Below National Average
HazMat Inspections
Total7
OOS0
OOS Rate0.0% (avg 4.5%)
Safety Trends by Year
Roadside inspections and crashes on file, year over year. The red portion of each inspection bar is the out-of-service share; ▲/▼ compares to the prior year.
Inspections · red = OOS
2023
1 · 1 OOS -
2024
7 · 2 OOS ▲
2025
10 · 3 OOS ▲
2026
5 · 1 OOS ▼
Crashes
No crashes on record.
Based on FMCSA crash and roadside inspection records (rolling 3-year window). The latest year may be partial.
Out-of-Service Summary Last 24 months
Live FMCSA roadside inspections through May 2026, 15 inspections, 4 resulted in out-of-service (26.7% OOS rate).
Driver Out-of-Service
2 OOS
Vehicle Out-of-Service
3 OOS
Live FMCSA roadside inspection records, refreshed monthly.
Roadside Violations by Safety Category Last 24 months
29 roadside violations across 15 inspections, grouped into FMCSA safety-behavior categories. The shaded portion shows how many were serious enough to result in an out-of-service order.
ViolationsOut-of-service
Unsafe Driving
12 violations · 2 OOS
Vehicle Maintenance
8 violations · 0 OOS
Driver Fitness
4 violations · 2 OOS
Hours-of-Service (HOS) Compliance
1 violation · 1 OOS
Other (General)
4 violations · 0 OOS
Categories follow FMCSR violation parts (Part 393/396 = Vehicle Maintenance, Part 395 = HOS; "Other" = general/administrative parts such as 390). Raw violation counts and out-of-service results, not FMCSA percentile rankings, which are not published for property carriers.
Inspection Records (23)
| Date | State | Level | Location | Violations | OOS | Driver Viol | Driver OOS | Vehicle Viol | Vehicle OOS | HazMat | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 05/08/2026 | NJ | Walk-Around (Level II) | NJ | 0 | 0 | 0 | 0 | 0 | 0 | - | ▲Detail |
| 04/16/2026 | MS | Full (Level I) | MARSHALL COUNTY | 2 | 0 | 1 | 0 | 1 | 0 | - | ▲Detail |
| 02/18/2026 | IA | Full (Level I) | 39 - I35 SB MM 212 NORTHWOOD | 0 | 0 | 0 | 0 | 0 | 0 | - | ▲Detail |
| 01/14/2026 | TX | Full (Level I) | IH10 WB WINNIE SCALE | 3 | 1 | 0 | 0 | 3 | 1 | - | ▲Detail |
| 01/07/2026 | KY | Walk-Around (Level II) | MOREHEAD | 1 | 0 | 1 | 0 | 0 | 0 | - | ▲Detail |
| 12/15/2025 | IA | Full (Level I) | 02 - I80 EB MM 115 VAN METER | 0 | 0 | 0 | 0 | 0 | 0 | - | ▲Detail |
| 11/20/2025 | MS | Full (Level I) | MARSHALL COUNTY | 2 | 0 | 1 | 0 | 1 | 0 | - | ▲Detail |
| 08/06/2025 | WV | Walk-Around (Level II) | LESAGE WV | 1 | 0 | 0 | 0 | 0 | 0 | - | ▲Detail |
| 07/15/2025 | CA | Full (Level I) | DESERT HILLS IF | 2 | 0 | 1 | 0 | 1 | 0 | - | ▲Detail |
| 07/08/2025 | MD | Full (Level I) | WARWICK MD | 6 | 1 | 0 | 1 | 0 | 0 | - | ▲Detail |
| 06/04/2025 | IA | Full (Level I) | 39 - I35 SB MM 212 NORTHWOOD | 3 | 2 | 1 | 0 | 2 | 2 | - | ▲Detail |
| 05/21/2025 | CA | Walk-Around (Level II) | NB 99 S OF AYERS | 1 | 0 | 0 | 0 | 1 | 0 | - | ▲Detail |
| 03/18/2025 | IA | Full (Level I) | 45 - HWY 218 NB MM 29 PILOT GR | 1 | 0 | 0 | 0 | 1 | 0 | - | ▲Detail |
| 02/20/2025 | FL | Full (Level I) | PENSACOLA FL | 7 | 1 | 0 | 1 | 0 | 0 | - | ▲Detail |
| 01/23/2025 | NE | Full (Level I) | ON US HWY 30, 305 FEET WEST OF | 0 | 0 | 0 | 0 | 0 | 0 | - | ▲Detail |
| 08/30/2024 | OK | Full (Level I) | U.S. 412 | 4 | 1 | 0 | 0 | 4 | 1 | - | ▲Detail |
| 08/21/2024 | SD | Full (Level I) | JEFFERSON SD | 1 | 0 | 0 | 0 | 0 | 0 | - | ▲Detail |
| 07/29/2024 | TX | Walk-Around (Level II) | US82 | 1 | 1 | 1 | 1 | 0 | 0 | - | ▲Detail |
| 06/27/2024 | FL | Full (Level I) | PENSACOLA FL | 5 | 0 | 0 | 0 | 0 | 0 | - | ▲Detail |
| 04/25/2024 | GA | Full (Level I) | GENEVA GA | 0 | 0 | 0 | 0 | 0 | 0 | - | ▲Detail |
| 03/06/2024 | GA | Driver-Only (Level III) | AUGUSTA GA | 2 | 0 | 0 | 0 | 0 | 0 | - | ▲Detail |
| 02/06/2024 | SD | Full (Level I) | TRENT SD | 2 | 0 | 0 | 0 | 0 | 0 | - | ▲Detail |
| 10/05/2023 | WA | Full (Level I) | SPOKANE WA | 4 | 1 | 0 | 1 | 0 | 0 | - | ▲Detail |
Detailed Inspection Report
Safety Performance Percentiles
FMCSA SMS percentile rankings. Higher percentile = worse performance relative to peers.
Total Inspections16
Unsafe Driving
4 viols
HOS Compliance
1 viols
Driver Fitness
4 viols
Vehicle Maintenance
6 viols
Licensing & Insurance
No insurance history records.
No active insurance policies.
No authority history.
No revocation records.
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