Carrier profile · USDOT 529083 · MC-166010 · Updated Sep 6, 2026

Coast Tank Lines Inc

1 power unitSEATTLE, WA40/100
CARRIER INACTIVEMC-166010 INACTIVERATED SATISFACTORY
Verified linksFMCSA SAFER

Authority & Insurance

Active operating authority by type and the full insurance continuity timeline — insurer, policy, coverage, and any lapses — so you can confirm they can legally and adequately haul your load today.

Operating authority· 49 CFR · per type

Operating authority

Common
Inactive
Contract
Inactive
Broker
None

Insurance & bonds

BIPD / liability$4,000,000 in force
Cargo filing (census)Recorded per census
Surety bond (census)Not recorded per census

Insurance adequacy· filed BIPD vs the $750K federal floor

$4M in forcegeneral-freight federal minimum
$750K floor

Filed BIPD coverage of $4M meets or exceeds the $750K federal minimum for general freight (49 CFR 387.9). Some commodities (hazmat, larger vehicles) require $1M–$5M — confirm against your load.

Insurance continuity· insurer · policy · lapses

$5M BIPD last filed ’01 · 4 insurers · 0 lapsesInsurer churn
1990199920082017now

Shorter eras are too brief to label at this scale — all 6 insurers are named in the list below.

BIPD in force — $4,000,000 · AMERICAN HOME ASSURANCE CO. · since Sep 2001

All 6 insurer eras · dates, limits, renewals
InsurerPeriodLimitRenewals
AMERICAN HOME ASSURANCE CO.Sep 2001 → Sep 2001$5M1
ZC INS. CO /CONVERIUM INS.(NA) INC.Sep 2001 → Sep 2001$5M2
AMERICAN HOME ASSURANCE CO.Sep 2001 → Apr 2002$5M1
ZC INS. CO /CONVERIUM INS.(NA) INC.Sep 1997 → Dec 2001$5M2
STONINGTON INSURANCE COMPANYSep 1995 → Sep 1997$5M2
GREAT WEST CASUALTY CO.Sep 1990 → Aug 1995$5M3