Carrier profile · USDOT 634404 · MC-848546 · Updated Jun 13, 2026

Hamm Tank & Trucking Service LLC

18 power unitsPURCELL, OK80/100
CARRIER ACTIVEMC-848546 ACTIVE
Verified linkshammtank.comFMCSA SAFER

Safety

Roadside out-of-service rates versus the national benchmark, inspection and crash trends, decoded violation themes, and ELD / hours-of-service integrity — the full safety picture behind the verdict.

Out-of-service rate· 24-mo cumulative

No roadside inspections on record.

Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay

No roadside inspections on the FMCSA record in this window

BASIC categories· CSA SMS · Aug 2026

Unsafe Driving
0violations
clean · per-BASIC
Hours-of-Service
0violations
clean · per-BASIC
Driver Fitness
0violations
clean · per-BASIC
Controlled Substances
0violations
clean · per-BASIC
Vehicle Maintenance
0violations
clean · per-BASIC

Percentile = standing among same-exposure peers (higher = worse). FMCSA publishes percentiles for only some carriers (shown official); elsewhere we show a Vektor peer-percentile estimate, or the absolute SMS measure when there are too few inspections to rank.

Crash history· 7 total · 0 in 24 mo

7
Total crashes
0
In last 24 mo
0
Fatal
3
Injury
YearCrashesFatalInjuryTow
20183023
20161011
20152002
19971001
DateStateFatalitiesInjuriesTow-away
Jul 31, 2018OK01Yes
Jul 10, 2018OK02Yes
Apr 13, 2018OK00Yes
Aug 13, 2016OK01Yes
Dec 15, 2015OK00Yes
Feb 2, 2015OK00Yes
Aug 18, 1997AR00Yes