Carrier profile · USDOT 2839645 · MC-950859 · Updated Jun 13, 2026

Tammy Casey

DBA TSC SERVICES

1 power unitPAULS VALLEY, OK50/100
AUTHORITY STATUS UNKNOWNMC-950859 STATUS UNKNOWNHAZMAT
Verified linksFMCSA SAFER

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

Operation
Interstate· Hazmat

Registration

Officers
Tammy Casey · Shannon Casey
USDOT / docket
2839645 · MC-950859
First registered
Jan 18, 2016
Last MCS-150
Jun 7, 2016 · 1 mi (2015)
FMCSA safety rating
Not rated
D-U-N-S

Fleet (self-reported · MCS-150)

1Power units
1Drivers
CDL drivers
1Annual 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.