GRIMM'S DUST CONTROL INC
Risk Assessment
Authority Status Inactive
Operating authority status needs a closer look.
Established Carrier
30 years of continuous operating authority.
Unrated
No DOT safety rating on file — common, not disqualifying on its own.
Generate a plain-English risk narrative for GRIMM'S DUST CONTROL INC — synthesizing authority, safety percentiles, crash recency, and chameleon signals into a broker-ready summary.
Full Report
Safety profile
All 7 FMCSA BASIC percentiles, inspections, and out-of-service rates.
Crash history
Individual crashes by date and severity, fleet-normalized.
Insurance & compliance
BI&PD + cargo coverage, carrier, effective dates, and gaps.
Authority & cross-reference
Revocation history + chameleon flags across 4.4M carriers.
FAQ · GRIMM'S DUST CONTROL INC
Is GRIMM'S DUST CONTROL INC a legitimate motor carrier?
GRIMM'S DUST CONTROL INC is registered with FMCSA under USDOT number 632924. Operating authority status is currently Inactive.
Where is GRIMM'S DUST CONTROL INC based?
GRIMM'S DUST CONTROL INC lists its physical address in RAPID CITY, SD in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.
Is USDOT 632924 active?
USDOT 632924 (GRIMM'S DUST CONTROL INC) operating authority status is currently Inactive. Data is sourced from live FMCSA federal records.
How many trucks does GRIMM'S DUST CONTROL INC operate?
GRIMM'S DUST CONTROL INC reports 1 power unit and employs 1 driver to FMCSA. These figures come from the carrier's most recent MCS-150 filing.
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