Carrier profile · USDOT 7527 · Updated Jun 13, 2026
The Potomac Edison Company
DBA POTOMAC EDISON A FIRSTENERGY COMPANY
225 power unitsRegional · 3 statesWILLIAMSPORT, MD88/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORYHAZMAT
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
- 10802 BOWER AVENUE, WILLIAMSPORT, MD, 21795
- Mailing address
- 341 WHITE POND DR A-FEHQ-A3, AKRON, OH, 44320
- Operation
- Interstate· Hazmat
Contact
- Phone
- (484) 855-0895
- Web domain
- firstenergycorp.com
Registration
- Officer
- Mary Swann
- USDOT / docket
- 7527
- First registered
- Jun 1, 1974
- Last MCS-150
- Apr 1, 2026 · 2,339,471 mi (2025)
- FMCSA safety rating
- Satisfactory · Dec 3, 1987
- D-U-N-S
- 43381565
Fleet (self-reported · MCS-150)
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.