Carrier profile · USDOT 185548 · Updated Jun 13, 2026
Interstate Sewage Treatment Co Inc
1 power unitavg 8 yrLocal · 1 statesMOUNT VERNON, MO50/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORY
Identity & Federal
The official FMCSA identity — legal name, DBA, addresses, contact, officers, and registration — alongside the daily-captured federal-record activity feed, monitored daily by Vektor.
Location
- Physical address
- INDUSTRIAL PARK EAST, MOUNT VERNON, MO, 65712
- Mailing address
- 1212 INDUSTRIAL PARK DR, MOUNT VERNON, MO, 65712
- Operation
- Intrastate (Non-Hazmat)
Contact
- Phone
- (417) 466-3480
- —
Registration
- USDOT / docket
- 185548
- First registered
- Jun 1, 1974
- Last MCS-150
- Jul 28, 2002 · 0 mi
- FMCSA safety rating
- Satisfactory · Apr 10, 1991
- D-U-N-S
- 67967265
Fleet (self-reported · MCS-150)
—CDL drivers
—Annual mileage
MCS-150 filing history· biennial-update cadence
Per-filing MCS-150 history (each biennial update + the fleet/mileage it reported) is being captured from the daily federal feed and will appear here as we capture the full history.
Federal record activity· monitored daily by Vektor
No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.