Carrier profile · USDOT 827916 · MC-373154 · Updated Jun 13, 2026

Mason Dixon Oil Company

0 power unitsEMMITSBURG, MD50/100
CARRIER ACTIVEMC-373154 ACTIVERATED SATISFACTORYHAZMAT
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

Physical address
9402 WAYNESBORO PIKE, EMMITSBURG, MD, 21727
Mailing address
PO BOX 60, EMMITSBURG, MD, 21727
Operation
Interstate· Hazmat

Contact

Phone
(301) 447-3199
Fax
(301) 447-6249
Email
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Registration

Officers
John A. Glass · Tammy M. Glass
USDOT / docket
827916 · MC-373154
First registered
Sep 15, 1999
Last MCS-150
Oct 6, 2009 · 10,000 mi (2000)
FMCSA safety rating
Satisfactory · Mar 11, 2004
D-U-N-S
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Fleet (self-reported · MCS-150)

—Power units
1Drivers
1CDL drivers
10,000Annual 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.