Carrier profile · USDOT 2425816 · MC-1479255 · Updated Jun 19, 2026
OLD LINE ENVIRONMENTAL INC
5 power unitsCURTIS BAY, MD50/100
AUTHORITY STATUS UNKNOWNMC-1479255 STATUS UNKNOWN
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
- 33 STAHL POINT ROAD BLDG 6A, CURTIS BAY, MD, 21226
- Mailing address
- 435 WILLIAMS COURT SUITE 100, BALTIMORE, MD, 21220
- Operation
- Interstate
Contact
- Phone
- (410) 340-4904
- bbuban@synagro.com
- Web domain
- synagro.com
Registration
- Officers
- Bob Preston · Elizabeth Grant
- USDOT / docket
- 2425816 · MC-1479255
- First registered
- Jul 31, 2013
- Last MCS-150
- Jun 5, 2025 · 254,161 mi (2024)
- FMCSA safety rating
- Not rated
- Recordable crash rate
- 0.00
- D-U-N-S
- —
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.