Chemtron Supply LLC Safety Record
DOT# 438740 · St Charles, MO 63301 · 6369405445
Excellent safety record — scored 0/100 (lower is better). This carrier has one of the best inspection records on file.
Last inspected 03/17/2026
Safety Score Breakdown · 0/100 points
Lower scores are better. How is this calculated?
According to FMCSA records, Chemtron Supply LLC (DOT# 438740) in St Charles, Missouri has 36 inspections on record with 16 violations and a 11.1% vehicle out-of-service rate. Safety grade: A (excellent safety record).
Out-of-Service Rates vs. National Average
An out-of-service (OOS) violation means a vehicle or driver was found unsafe to operate during a roadside inspection and was prohibited from continuing until the issue was corrected.
Violation Categories · 16 total violations
FMCSA groups violations into Behavioral Analysis and Safety Improvement Categories (BASICs). Each violation found during a roadside inspection is classified into a category that reflects the type of safety risk.
Inspection History · 36 records
FMCSA inspections range from Level 1 (full vehicle and driver examination) to Level 6 (enhanced motorcoach inspection). Level 1 is the most thorough; Levels 2 and 3 are walk-around and driver-only checks.
| Date | State | Veh OOS | Drv OOS |
|---|---|---|---|
| 03/17/2026 | NJ | 0 | 0 |
| 03/11/2026 | IA | 0 | 0 |
| 02/24/2026 | NC | 0 | 0 |
| 02/24/2026 | MO | 0 | 0 |
| 02/24/2026 | MO | 0 | 0 |
| 02/12/2026 | IN | 0 | 0 |
| 02/10/2026 | KY | 0 | 0 |
| 01/27/2026 | MO | 0 | 0 |
| 12/04/2025 | IN | 0 | 0 |
| 11/20/2025 | DE | 1 | 0 |
Fleet Profile
Power units include trucks, tractors, and other commercial motor vehicles registered to the carrier. Driver count reflects the total number of drivers reported on the carrier's MCS-150 filing.