Carrier profile · USDOT 1907483 · Updated Jun 13, 2026
KING COUNTY SOLID WASTE DIVISION
65 power unitsSEATTLE, WA50/100
AUTHORITY 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
- 201 SOUTH JACKSON STREET SUITE 701, SEATTLE, WA, 98104-3855
- Mailing address
- 16645 228TH AVENUE SOUTHEAST, MAPLE VALLEY, WA, 98038-6209
- Operation
- Intrastate (Hazmat)
Contact
- Phone
- (206) 296-0493
- Fax
- (206) 296-0195
- Web domain
- kingcounty.gov
Registration
- Officer
- Nigel White
- USDOT / docket
- 1907483
- First registered
- Jun 26, 2009
- Last MCS-150
- Jan 14, 2014 · 400,000 mi (2013)
- FMCSA safety rating
- Not rated
- D-U-N-S
- 47848122
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.