Carrier profile · USDOT 51760 · MC-537340 · Updated Aug 20, 2026

Koppers Inc

1 power unitTOPEKA, KS50/100
CARRIER INACTIVEMC-537340 INACTIVERATED SATISFACTORY
Verified linkskoppers.comLinkedInFacebookInstagramFMCSA SAFER

Operations & Lanes

Where this carrier actually runs, revealed by roadside-inspection geography over the last 24 months — not where they claim to operate, shown as state-level inspection density.

Inspection density by state· each tile = a state · shade = inspections, last 24 mo

Home base
TOPEKA, KS
C O WESTAR 4001 NW 14TH ST
Density
fewermore
Shade = roadside inspections, last 24 mo.