SIERRA ENVIRONMENTAL
Risk Assessment
Authority Status Inactive
Operating authority status needs a closer look.
Established Carrier
35 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 SIERRA ENVIRONMENTAL — 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 · SIERRA ENVIRONMENTAL
Is SIERRA ENVIRONMENTAL a legitimate motor carrier?
SIERRA ENVIRONMENTAL is registered with FMCSA under USDOT number 403557. Operating authority status is currently Inactive.
Where is SIERRA ENVIRONMENTAL based?
SIERRA ENVIRONMENTAL lists its physical address in MOUNT VERNON, OH in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.
Is USDOT 403557 active?
USDOT 403557 (SIERRA ENVIRONMENTAL) operating authority status is currently Inactive. Data is sourced from live FMCSA federal records.
How many trucks does SIERRA ENVIRONMENTAL operate?
SIERRA ENVIRONMENTAL reports 0 power units to FMCSA. These figures come from the carrier's most recent MCS-150 filing.
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