CHEMTRON SUPPLY LLC
ST CHARLES, MO
03/12/1991
7
Power Units
6
Drivers
Current
as of today
Active · 7 power units · 6 drivers · St Charles, MO
2025
Dec 19, 2025
MCS-150 biennial update filed
Reported mileage: 115,400 (2024)
Reported power units: 6 → 7
Reported drivers: 6
Feb 24, 2025
MCS-150 biennial update filed
Reported mileage: 115,400 (2024)
Reported power units: 6
Reported drivers: 6
2024
Mar 4, 2024
MCS-150 biennial update filed
Reported mileage: 123,000 (2023)
Reported power units: 7 → 6
Reported drivers: 8 → 6
~Mar 2024
Legal name changed
CHEMTRON SUPPLY CORPORATION → CHEMTRON SUPPLY LLC
~Mar 2024
Address changed
3500 HARRY S TRUMAN ROAD, ST CHARLES, MO 63301 → 3500 HARRY S TRUMAN BLVD, ST CHARLES, MO 63301
~Mar 2024
Email changed
orders@crbwater.com → kylek@crbwater.com
2023
Jul 28, 2023
MCS-150 biennial update filed
Reported mileage: 113,000 (2022)
Reported power units: 6 → 7
Reported drivers: 8
~Mar 2023
Legal name changed
CHEMTRON SUPPLY CORP → CHEMTRON SUPPLY CORPORATION
2022
Nov 7, 2022
MCS-150 biennial update filed
Reported mileage: 96,000 (2021)
Reported power units: 5 → 6
Reported drivers: 8
2021
Feb 10, 2021
MCS-150 biennial update filed
Reported mileage: 75,000 (2020)
Reported power units: 5
Reported drivers: 8
2003
Jun 24, 2003
Safety rating: Satisfactory
1991
Mar 12, 1991
DOT registered
Company registered with the FMCSA.