WILLIAM GLENN SPERLING
Quick checks from the federal record
Authority active
FMCSA currently lists this operating authority as active.
Tenure: 38 years
Registration history dates back to 1988 — an established federal record.
MCS-150 stale
Biennial update filed 12.3 years ago — reported fleet and contact data may be outdated.
Registration & fleet profile
From 1 archived monthly FMCSA census snapshot for this carrier.
- MCS-150 filing: Apr 21, 2014 — 12.3 years old; reported figures may lag reality
- Reported annual mileage: 3,180 miles (2013) — ≈3,180 per truck
- Company officer: WILLIAM GLENN SPERLING
- Operation class: Private property only
No analyst narrative exists yet for WILLIAM GLENN SPERLING. Running a full vetting search generates one — a plain-English readout of the flags, history, and network signals on this page.
What the full workup adds
BASIC percentile detail
Each of the seven BASIC measures with percentile, threshold status, and inspection counts behind it.
Crash-by-crash record
Every reportable crash with date, state, severity, and tow-away status — fleet-normalized.
Live insurance verification
Current BI&PD and cargo coverage against federal minimums, with effective dates and lapse detection.
Full identity graph
Complete shared-phone/address/officer map with revocation overlays, not just the sample above.
Common questions about WILLIAM GLENN SPERLING
Is USDOT 311086 authorized to operate right now?
As of the latest FMCSA sync, USDOT 311086 (WILLIAM GLENN SPERLING) shows authority status: Active. MC Look Up re-syncs carrier records on a rolling ~48-hour cycle, so this reflects the current federal register, not a stale snapshot.
When did WILLIAM GLENN SPERLING last update its MCS-150 filing?
The MCS-150 on file dates from 12.3 years ago. FMCSA requires biennial updates, so fleet size, mileage, and contact data may be stale — treat reported figures as a floor, not a fact.
Who is the listed company officer for WILLIAM GLENN SPERLING?
WILLIAM GLENN SPERLING appears as company officer on the FMCSA registration for USDOT 311086. Officer names are one of the identity fields MC Look Up cross-references against revoked carriers.
How long has USDOT 311086 been registered?
WILLIAM GLENN SPERLING first appears in FMCSA records in 1988, giving it roughly 38 years of registration history. Carriers under 12 months old statistically carry the highest risk of identity fraud and double-brokering.
Is WILLIAM GLENN SPERLING an owner-operator?
FMCSA records show 1 power unit and 1 driver, the classic owner-operator profile. Single-truck carriers are common and often excellent — but verify insurance and authority directly since there's no fleet safety history to lean on.
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