Registration only
No federal operating authority on file — likely a private or intrastate fleet. That can be perfectly legitimate.
Federal record
Sierra Underground
USDOT 3801862
Entity type
Carrier
Location
Fort Worth, TX
Phone
(682) 217-0283
Email on file
JG•••@S•••.COM
Power units
0
Drivers
2
First on record
—
Last MCS-150 filing
—
TenFour keeps a page for every USDOT registration so brokers and shippers can verify status — inactive companies get this records view, not a website. The full site unlocks if authority is reinstated.