Carrier profile · USDOT 144003 · MC-1743655 · Updated Jun 21, 2026
CYN Oil Corporation
DBA CYN ENVIRONMENTAL SERVICES
5 power unitsavg 12.3 yrRegional · 3 statesNORWELL, MA80/100
CARRIER ACTIVEMC-1743655 ACTIVERATED 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
- 42 LONGWATER DRIVE, NORWELL, MA, 02061
- Mailing address
- PO BOX 9149, NORWELL, MA, 02061
- Operation
- Interstate· Hazmat
Contact
- Phone
- (800) 645-8265
- Fax
- (781) 792-1006
- Web domain
- cleanharbors.com
Registration
- USDOT / docket
- 144003 · MC-1743655
- First registered
- Jun 1, 1974
- Last MCS-150
- Feb 10, 2026 · 342,857 mi (2024)
- FMCSA safety rating
- Satisfactory · Aug 2, 2004
- D-U-N-S
- 81584427
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.