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T S C TRANSPORT INC
College Park, MD
CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating, crash records and out-of-service rates checked
FMCSA status: Active registration · no operating authority · DOT 393170
Active
Conditional
Broker Vetting Summary
Key signals from current FMCSA records
Authority
No Active Authority
Common carrier
Insurance
Not Found
No coverage amount on file
Safety
Conditional
10.0% OOS · 13 inspections on record
✓ No risk flags found on authority or insurance records
Vetting notes
- Active FMCSA registration, but no active for-hire operating authority on record
- No active insurance filing found on record
- FMCSA safety rating: Conditional
- Vehicle out-of-service rate 20.0% — below the 20.7% national average
- Driver out-of-service rate 0.0% — below the 5.5% national average
- 13 FMCSA inspections on record
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
393170
Safety Rating
Conditional
Entity Type
Corporation
Operation Classification
Authorized for hire, Exempt for hire
MCS-150 Filed
May 8, 2026
FMCSA Registration
May 11, 1990
Annual Mileage
84,124 mi (2024)
Contact Information
Address
5411 Berwyn Road Ste 103a, College Park, MD 20740
Phone
Email
Owner / Officer
Sherry Howerton
Cargo Types
Building MaterialsConstruction MaterialsOther Cargo
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
13
Driver Inspections
7
Vehicle Inspections
7
Out-of-Service Violations
1
Violations by Category
Vehicle Maintenance15
Unsafe Driving0
Hours of Service0
OOS Rates vs. National Average
Driver OOS Rate0.0% · national avg 5.5%
✓ Below national average
Vehicle OOS Rate20.0% · national avg 20.7%
✓ Below national average
10.0% of 10 inspections in the last 24 months put a driver or vehicle out of service —
26th percentile among carriers with 10–24 inspections (lower is better).
CarrierChk calculation from FMCSA roadside inspection records, not an FMCSA score.
Inspection Trend by Year
2026
2025
2024
Violation Rate by Category
Share of roadside inspections in FMCSA's rolling 24-month window that found a violation in each category. The individual violations are listed under each inspection in Inspection Details below. None of this is the basis of the safety rating, which comes from an on-site compliance review.
Vehicle Maintenance
4 of 5 inspections
Unsafe Driving
0 of 10 inspections
Hours of Service
0 of 10 inspections
Driver Fitness
0 of 10 inspections
Controlled Substances
0 of 10 inspections
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
DC7
MD4
Fleet & Equipment (5)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~5
of 5 reported to FMCSA
Trailers
—
seen at inspection
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2023 International HX620 | Truck · Class 8 | 3HTPCAPT1PN665649 | 4 | — |
| 2020 International HX620 | Truck · Class 8 | 3HTDTAPT0LN862423 | 2 | — |
| 2020 International HX620 | Truck · Class 8 | 3HTDTAPT2LN862424 | 2 | — |
| 2020 International HX620 | Truck · Class 8 | 3HTDTAPT9LN862422 | 1 | 1 |
| 2023 International HX620 | Truck · Class 8 | 3HTPCAPT8PN665647 | 1 | — |
A vehicle appearing here was recorded in an inspection — it is not proof the carrier still operates it today.
Inspection Details
Each roadside inspection with its violations
Inspection Records (13)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| August 14, 2026 | 4652001040 | WASHINGTON DC | III | — | — | — | Straight Truck |
INTERNATIONAL |
3HTPCAPT1PN665649 |
MD 354ED01 |
| July 29, 2026 | 3995005364 | WASHINGTON DC | II | 4 | — | — | Straight Truck |
INTERNATIONAL |
3HTDTAPT2LN862424 |
MD 393ED21 |
| 393.9A-LHWS | Lighting - Hazard warning signal(s) inoperative | Lighting | ||||||||
| 393.9A-LTSIR | Lighting - Turn signal -Any inoperative on a unit that is not the rearmost unit | Lighting | ||||||||
| 393.9A-LSLI | Lighting - Stop lamps - Any inoperative. | Lighting | ||||||||
| 393.9A-LBL | Lighting - Backup lamp inoperative | Lighting | ||||||||
| July 17, 2026 | 3995005305 | WASHINGTON DC | III | — | — | — | Straight Truck |
INTERNATIONAL |
3HTDTAPT0LN862423 |
MD 393ED20 |
| June 29, 2026 | 3995005203 | WASHINGTON DC | II | 1 | — | — | Straight Truck |
INTERNATIONAL |
3HTDTAPT2LN862424 |
MD 325ED06 |
| 392.2-SLL | State/Local Laws - | |||||||||
| June 5, 2026 | 5565C00075 | COLLEGE PARK MD | I | 8 | 1 | — | Straight Truck |
INTERNATIONAL |
3HTDTAPT9LN862422 |
MD 325ED05 |
| 396.3A1-BOS | OOSBrake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination | Brake Out Of Service | ||||||||
| 393.47E | Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt | Brakes Out of Adjustment | ||||||||
| 393.53B-B | Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear | Brakes All Others | ||||||||
| 393.47E | Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt | Brakes Out of Adjustment | ||||||||
| 393.47E | Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt | Brakes Out of Adjustment | ||||||||
| 393.45D-B | Air Brake - Audible air leak at a proper connection | Brakes All Others | ||||||||
| 393.9A-LFTSI | Lighting - Front - Turn signal - inoperative | Lighting | ||||||||
| 396.17C-PI | Operating a CMV without documentation of a periodic inspection | Inspection Reports | ||||||||
| March 17, 2026 | 4652000800 | WASHINGTON DC | III | — | — | — | Straight Truck |
INTERNATIONAL |
3HTPCAPT8PN665647 |
MD 354ED02 |
| March 16, 2026 | 3995004606 | WASHINGTON DC | III | — | — | — | Straight Truck |
INTERNATIONAL |
3HTDTAPT0LN862423 |
MD 325ED07 |
| October 10, 2025 | 0266C00420 | BRANDYWINE MD | II | 1 | — | — | Straight Truck |
INTERNATIONAL |
3HTPCAPT1PN665649 |
MD 354ED01 |
| 393.95A1 | Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated. | Emergency Equipment | ||||||||
| December 27, 2024 | 2282000157 | I-95 @ I-495 (PARK AND RIDE), MD | III | — | — | — | Straight Truck |
INTERNATIONAL |
3HTPCAPT1PN665649 |
MD 354ED01 |
| November 22, 2024 | 5579000063 | US301 UPPER MARLBORO S.H. S/B, MD | II | 2 | — | — | Straight Truck |
INTERNATIONAL |
3HTPCAPT1PN665649 |
MD 354ED01 |
| 393.95A3 | Emergency Equipment - Fire Extinguishers - no visual indicator | Emergency Equipment | ||||||||
| 393.95A4-EEUS | Emergency Equipment - Fire Extinguishers - unsecured | Emergency Equipment | ||||||||
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: October 11, 2026.
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