Carrier profile · USDOT 45837 · Updated Jun 18, 2026

UNITED REFINING CO

8 power unitsavg 7.7 yrRegional · 4 statesWARREN, PA88/100
AUTHORITY STATUS UNKNOWNHAZMAT
Verified linksurc.comFMCSA 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

Mailing address
PO BOX 780, WARREN, PA, 16365
Operation
Interstate· Hazmat

Contact

Fax
(814) 726-4875
Web domain
urc.com

Registration

Officer
David Wortman
USDOT / docket
45837
First registered
Jun 1, 1974
Last MCS-150
Oct 3, 2025 · 713,322 mi (2025)
FMCSA safety rating
Not rated
D-U-N-S
162632004

Fleet (self-reported · MCS-150)

8Power units
15Drivers
15CDL drivers
713,322Annual 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.