J WARREN WALKER & SONS INC — inspection chronology

Total inspections
21
Last 24 months
13
Inspections in rolling window
OOS rate (24 mo)
15.4%
Power units / Drivers
16 / 8

Roadside Inspections — J WARREN WALKER & SONS INC

Chronological FMCSA inspection record for USDOT 470563. 21 inspections, deduplicated and sortable.

Coverage note: TruckCodex imports FMCSA’s public roadside inspection feeds (roughly a rolling ~3-year window). This list shows every inspection we have for this USDOT — we do not filter out inactive or closed carriers. Pre-window history requires older MCMIS files that are not in the public daily/monthly feeds.

J WARREN WALKER & SONS INC has 21 roadside inspections on file with the FMCSA under USDOT 470563. Each row below is a unique inspection event (the underlying data is deduplicated against FMCSA's SMS feed) with its date, state, CVSA level, violation count, and out-of-service result. Sort by any column or paginate to drill into the carrier's full record.

Monthly inspection activity (24 months) OOS rate 15.4%
2024-09 2026-05

Violations by BASIC category (24 months)

Vehicle Maintenance: 13 (2 OOS) Unsafe Driving: 3

Inspection Log

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Inspection # Date ▼ State Level Location Violations OOS
87768355 MD 1 DARLINGTON MD 0
87280629 MD 2 FREDERICK MD 2
87239152 MD 2 PERRYVILLE MD 1
87060658 MD 2 BALTIMORE MD 1
86849698 MD 2 PERRYVILLE MD 1 OOS
86798353 MD 1 SYKESVILLE MD 2
86535239 MD 2 PERRYVILLE MD 2 OOS
86512732 MD 2 VIENNA MD 0
86156178 MD 2 ANNAPOLIS MD 2
84226567 MD 1 I-70 W FRIENDSHIP SCALE HOUSE 4
83704571 MD 2 BALTIMORE CITY 1
83225348 MD 3 HARFORD COUNTY 0
82569891 MD 2 I-70 W FRIENDSHIP SCALE HOUSE 0
81348292 MD 2 md-southbound-on-895}toll-facilit 1
79752077 MD 2 md-rt-50-@-vienna 3
79751836 MD 2 md-rt-50-@-vienna 3
79751835 MD 2 md-rt-50-@-vienna 3
79391273 MD 1 md-rt-50-e/b-bay-bridge-toll-fac 4 OOS
79241076 MD 2 md-i-695-e/b-fsk-bridge-toll-faci 0
79116406 MD 2 ANNE ARUNDEL COUNTY 0
sms-78257432 MD 1 md-i-95-@-i-495-(park-and-ride) 0

Data sources & freshness

TruckCodex aggregates official public-sector datasets. See the Source registry for dataset-level coverage and the Freshness log for last-import timestamps.

Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.

Refreshed daily.

Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).

Refreshed daily.
EIA

Retail diesel and gasoline price history and state fuel-tax tables.

Refreshed weekly.

Cross-border carrier registry and Canadian recall campaigns where applicable.

Refreshed weekly.

TruckCodex is an independent aggregator; it is not affiliated with FMCSA, NHTSA, EIA, or Transport Canada. Always verify compliance-critical information directly with the originating agency.