HAROLD GREENBERG

USDOT 641695 Active AUTHORIZED FOR HIRE Company officer: HAROLD GUY GREENBERG General Freight Produce Grain / Feed / Hay Dry Bulk Farm Supplies Other (AGGREGATE) Based in BIGGS, CA Grade A · 94
Brokers & shippers · booking check

Book with caution — review signals below

No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking.

Caution
Coverage resumed · Feb 6, 1998
Coverage resumed · Nov 22, 2004
Contract (Property) reinstated · Sep 19, 2014
Contract (Property) reinstated · Dec 10, 2004
Review these
  • Prior insurance gap · 73 days Nov 25, 1997 → Feb 6, 1998
  • Prior insurance gap · 1721 days Mar 7, 2000 → Nov 22, 2004
  • Contract (Property) gap · 282 days Inactive Dec 11, 2013 → reinstated Sep 19, 2014
  • Contract (Property) gap · 1663 days Inactive May 22, 2000 → reinstated Dec 10, 2004
On file
  • Insurance on file · $1,000,000 UNITED FINANCIAL CASUALTY COMPANY · 91X Details →
  • BOC-3 process agent on file ALLAMERICAN AGENTS OF PROCESS Details →
Company officer: HAROLD GUY GREENBERG
Cargo: General Freight, Produce, Grain / Feed / Hay, Dry Bulk
Built for brokers and shippers deciding whether to tender. Always confirm on FMCSA SAFER and L&I before booking — TruckCodex mirrors public filings and can lag by up to a day.
Plain-text risk summary (print / paste)
TruckCodex risk summary — HAROLD GREENBERG (USDOT 641695)
Verdict: CAUTION
Book with caution — review signals below
No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking.

Authority / census status: Active
Active BIPD limit: $1,000,000
Officer(s): HAROLD GUY GREENBERG (Company officer)

Blockers:
  (none)

Cautions:
  • Prior insurance gap · 73 days — Nov 25, 1997 → Feb 6, 1998
  • Prior insurance gap · 1721 days — Mar 7, 2000 → Nov 22, 2004
  • Contract (Property) gap · 282 days — Inactive Dec 11, 2013 → reinstated Sep 19, 2014
  • Contract (Property) gap · 1663 days — Inactive May 22, 2000 → reinstated Dec 10, 2004

On file:
  • Insurance on file · $1,000,000 — UNITED FINANCIAL CASUALTY COMPANY · 91X
  • BOC-3 process agent on file — ALLAMERICAN AGENTS OF PROCESS

Source: https://truckcodex.com/usdot/641695/
As of: Jul 22, 2026
Always confirm on FMCSA SAFER and L&I before tendering — TruckCodex mirrors public filings and can lag by up to a day.
TruckCodex · compliance grade

Compliance grade A

Composite of 4/5 scored components (mean 94/100). Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.

A confidence 80% · 4/5 signals
Authority / census
Active · 100/100

Active census status with no OOS order or revoked authority on file.

Insurance / BIPD
BIPD active · 100/100

Active BIPD/Primary-like policy on file in our insurance history.

OOS vs peers
On par with peers · 75/100

Driver OOS 0% vs peer median 0% (neutral). Vehicle OOS 0% vs peer median 0% (neutral). n=240298 same-size ACTIVE peers.

FMCSA safety rating
Unrated

FMCSA has not assigned this carrier a formal safety rating. We do not invent one.

NR reason: No published FMCSA safety_rating.

Insurance-watch tier
Not on watch · 100/100

No BMC-91 insurance-lapse watch classification on file for this USDOT.

TruckCodex compliance grade from authority, BIPD, peer OOS, FMCSA safety rating, and insurance-watch signals. Not legal advice. See methodology. Booking triage on this page: Caution.

Operating authority
Insurance

1 active liability policy

Company profile

Company details
USDOT 641695
In FMCSA records since May 20, 1996 (~30y)
Company officer HAROLD GUY GREENBERG
Operation AUTHORIZED FOR HIRE
Cargo carried
General Freight, Produce, Grain / Feed / Hay, Dry Bulk, Farm Supplies, Other (AGGREGATE)
Fleet size 1 units
Drivers 1
Annual mileage 116,000 mi
Contact & address
Physical
2978 DOS RIOS RD
BIGGS, CA 95917
Mailing
PO BOX 1032
BIGGS, CA 95917
Registration & safety rating
USDOT 641695
In FMCSA records since May 20, 1996 (~30y)
Operation AUTHORIZED FOR HIRE
Annual mileage (MCS-150) 116,000 mi
vs. National Average
Vehicle OOS Rate 0.0% vs 23.4% -23.4 pts
Driver OOS Rate 0.0% vs 6.7% -6.7 pts
Violations per Inspection 1.00 vs 1.80 -0.80
Peer tier (small fleets (≤10 power units)) median OOS rate: 50%
Active liability insurance
FMCSA cargo filing (BMC-34/83)

No active FMCSA cargo filing on file.

FMCSA L&I filing evidence — not a shipper certificate of insurance (COI). Cargo (BMC-34) is primarily an HHG / household-goods requirement; general freight carriers often have none.

Related filings

Fleet details (MCS-150)

Vehicle type Owned Term leased Trip leased
Truck tractors 1 0 0
Trailers 1 0 0

Self-reported on the carrier’s Form MCS-150 (FMCSA Company Census).

Inspections (24 months)

All 3 inspections →
Driver Vehicle Hazmat
Inspections 1 1 0
OOS inspections 0 0 0
OOS percentage 0% 0%
National average 6.67% 22.26% 4.44%

Roadside inspections in the last 24 months. National averages are FMCSA MCSAP reference rates (driver ~6.7%, vehicle ~23.4%, hazmat ~4.4%).

Power Units
1
Drivers
1
Inspections
3
FMCSA roadside history on file
OOS Rate (peak)
Crashes (24m)
0
Authorities
1
0 active
Carrier analysis & narrative context SEO summary, status notes, AI overview, and safety profiles

HAROLD GREENBERG is a motor carrier based in BIGGS, CA, registered with the FMCSA under USDOT 641695. The carrier is currently active in FMCSA's records, and has not yet received a formal FMCSA safety rating. MCS-150 self-reporting puts the fleet at 1 power unit and 1 driver, with 3 roadside inspections on file. Use this page to verify the carrier's authority and insurance, review its inspection and crash history, and cross-reference live data on FMCSA SAFER before booking a load or onboarding a partner.

Carrier is unrated

FMCSA has not assigned this carrier a formal safety rating. Use the inspection history and BASIC scores below to assess on-road performance.

Carrier overview

HAROLD GREENBERG is a small fleet, operating 1 power unit and 1 driver, with 28 years on FMCSA's records, based in Biggs, CA. Across 1 roadside inspection in the last 24 months, the fleet recorded a 0.0% out-of-service rate, with no reportable crashes on file. BIPD/Primary insurance is on file with UNITED FINANCIAL CASUALTY COMPANY, and all filed authority types (contract and broker) are currently revoked.

Inspection profile

1 roadside inspection over the last 24 months, down 50% versus the prior 24 months, most heavily in CA (1 stops), with Level 1 inspections the most common.

Violation profile

0.0% out-of-service rate; led by Vehicle Maintenance (100.0% of violations); top code 396.3A1-ALBV (Air Brake - Any leak from a brake valve) cited 1 times.

Fleet profile

The fleet comprises 1 power unit (small fleet) and 1 driver; Peterbilt and Wtwi are the most-inspected makes.

Risk Signals

Authority revoked
5 revocations on record.

Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service

Compared against 240,298 ACTIVE carriers operating 1–2 power units (±50% of this carrier's 1 unit fleet).

This carrier — Driver OOS
0%
Drivers placed out-of-service at roadside inspections
Peer median
0%
Median across 240,298 same-size peers
Verdict
On par with peers
Delta 0 pts vs peer median (lower is safer)
This carrier — Vehicle OOS
0%
Vehicles placed out-of-service at roadside inspections
Peer median
0%
Median across 240,298 same-size peers
Verdict
On par with peers
Delta 0 pts vs peer median (lower is safer)

Authority gaps detected (3)

  • Contract (Property) authority was inactive from Dec 11, 2013 to Sep 19, 2014 (282 days)
  • Contract (Property) authority was inactive from May 22, 2000 to Dec 10, 2004 (1663 days)
  • Contract (Property) authority was inactive from Feb 11, 1998 to Mar 13, 1998 (30 days)

Historical coverage gaps detected (4)

  • No active BIPD/Primary insurance from Nov 25, 1997 to Feb 6, 1998 (73 days)
  • No active BIPD/Primary insurance from Mar 7, 2000 to Nov 22, 2004 (1721 days)
  • No active BIPD/Primary insurance from Dec 5, 2013 to Sep 18, 2014 (287 days)
  • No active BIPD/Primary insurance from Dec 14, 2020 to Dec 17, 2020 (3 days)
Inspection Analytics Monthly activity · BASIC mix · state map

Monthly Inspection Activity (24 months)

2025-11 2025-11

Violations by BASIC Category

Federal BASIC buckets for every citation issued against this carrier over the past 24 months.

Activity by State

States this carrier has been inspected in over the past 24 months.
State Inspections OOS OOS % Last Inspection
California (CA) 1 0 0.0% Nov 3, 2025
Vehicle Fleet Top makes and models observed in roadside inspections
Make Model Inspections
Peterbilt 3
Wtwi 2
Wese 1
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores
BASIC Inspections Serious Measure Percentile Alert As Of
Driver Fitness 0 0.00 0 Jul 20, 2026
Controlled Substances / Alcohol 0 0.00 0 Jul 20, 2026
Hours of Service 0 0.00 0 Jul 20, 2026
Unsafe Driving 0 0.00 0 Jul 20, 2026
Vehicle Maintenance 1 4.00 4 Jul 20, 2026

Higher percentiles indicate worse performance relative to peer carriers. Carriers at or above the FMCSA intervention threshold are marked ALERT.

Recent Inspections (3 rows) View all 3 →
Inspection # Date ▼ State Level Station Vehicle Violations Top Codes OOS
86228430 Nov 3, 2025 CA 1 SR-162 AT EUREKA ST
PETERBILT TRUCK TRACTOR
1 396.3A1-ALBV No
80595853 Jan 11, 2024 CA 1 SR-162 AT BUTTE CITY
PETERBILT TRUCK TRACTOR
1 393.48(a) No
79970677 Oct 20, 2023 CA 1 SR-162 AT BUTTE CITY
PETERBILT TRUCK TRACTOR
0 No
Authority Records (1 docket)

Revocations & Inactive Status

Authority actions other than active status — revocations, voluntary surrenders, and dormant dockets.

Date Docket Authority Status Applied
Unknown MC302065 common N
MC Certificate Documents (7 PDFs)

Authority Records (above) are FMCSA docket status and lifecycle events. MC Certificate Documents here are the archived PDF letters for each action — grants, reinstatements, revocations, name changes, and transfers. They are related but not the same dataset: one row per PDF letter, not one file per docket.

Click a row to open that specific letter. Multiple letters per docket are listed separately by action type and date.

Date Docket Action Authority PDF
Dec 22, 2020 MC302065-P REI REINSTATEMENT REI →
Nov 9, 2020 MC302065 NC TRANSFER NC →
May 14, 2018 MC302065-B VOL TRANSFER VOL →
Jun 3, 2016 MC302065-B CPL TRANSFER CPL →
May 17, 2016 MC84-B GRANT TRANSFER GRANT →
Sep 19, 2014 MC302065-P REI REINSTATEMENT REI →
Dec 10, 2004 MC302065-P REI REINSTATEMENT REI →
Insurance Coverage Timeline (23 rows)

Every insurance policy on file, newest effective date first. Amber rows mark BIPD/Primary coverage gaps.

Insurer Policy # Type Limit Effective Cancel Status
UNITED FINANCIAL CASUALTY COMPANY CA3235657 91X $1,000,000 Dec 17, 2020 On file ACTIVE
UNITED FINANCIAL CASUALTY COMPANY CA3235657 BIPD/Primary Dec 17, 2020 Dec 17, 2020 REPLACED
Coverage gap — 3 days without BIPD/Primary coverage from Dec 14, 2020 to Dec 17, 2020
GREAT AMERICAN INSURANCE CO. 4099753 SURETY May 12, 2016 May 23, 2018 CANCELLED
UNITED FINANCIAL CASUALTY COMPANY CA 3235657 BIPD/Primary Sep 18, 2014 Dec 14, 2020 NAME CHANGED
Coverage gap — 287 days without BIPD/Primary coverage from Dec 5, 2013 to Sep 18, 2014
NORTHLAND INSURANCE COMPANY WN109035 BIPD/Primary Mar 1, 2013 Dec 5, 2013 CANCELLED
NORTHLAND INSURANCE COMPANY TN627076 BIPD/Primary Jan 1, 2009 Mar 1, 2013 CANCELLED
PROGRESSIVE CASUALTY INSURANCE COMPANY CA04036775 BIPD/Primary Nov 22, 2004 Jan 1, 2009 REPLACED
Coverage gap — 1721 days without BIPD/Primary coverage from Mar 7, 2000 to Nov 22, 2004
WILSHIRE INSURANCE COMPANY BA2483685 CARGO Feb 6, 1999 Mar 7, 2000 CANCELLED
WILSHIRE INSURANCE COMPANY BA2483685 BIPD/Primary Feb 6, 1999 Mar 7, 2000 CANCELLED
TWIN CITY FIRE INSURANCE COMPANY KS 0004946 BIPD/Primary Feb 6, 1998 Feb 6, 1999 REPLACED
TWIN CITY FIRE INSURANCE COMPANY KS 0004946 BIPD/Primary Feb 6, 1998 Feb 16, 1999 CANCELLED
Coverage gap — 73 days without BIPD/Primary coverage from Nov 25, 1997 to Feb 6, 1998
CANAL INSURANCE CO. MTC038645 CARGO Nov 10, 1997 Feb 6, 1999 REPLACED
CANAL INSURANCE CO. 329301 BIPD/Primary Nov 7, 1997 Nov 25, 1997 CANCELLED
CANAL INSURANCE CO. 329301 BIPD/Primary Oct 30, 1997 Nov 7, 1997 CANCELLED
CANAL INSURANCE CO. MTC038645 CARGO Oct 30, 1997 Nov 10, 1997 CANCELLED
CANAL INSURANCE CO. MTC038645 CARGO Mar 22, 1997 Oct 30, 1997 CANCELLED
CANAL INSURANCE CO. 329301 BIPD/Primary Mar 22, 1997 Oct 30, 1997 CANCELLED
CANAL INSURANCE CO. MTC038560 CARGO Mar 22, 1996 Mar 22, 1997 CANCELLED
CANAL INSURANCE CO. 306944 BIPD/Primary Mar 22, 1996 Mar 22, 1997 CANCELLED
Compliance Timeline Merged authority / insurance / enforcement events
  1. Dec 22, 2020
    authority
    REINSTATED — MOTOR PROPERTY CONTRACT CARRIER
    Details →
  2. Dec 17, 2020
    insurance
    TERM/REPL — UNITED FINANCIAL CASUALTY COMPANY
  3. Dec 14, 2020
    authority
    REVOKED — MOTOR PROPERTY CONTRACT CARRIER
    Details →
  4. Dec 14, 2020
    insurance
    NAMECHG — UNITED FINANCIAL CASUALTY COMPANY
  5. Dec 14, 2020
    authority
    Authority revoked — INVOLUNTARY REVOCATION
  6. Dec 14, 2020
    insurance gap
    Coverage gap: 3 days without BIPD/Primary insurance (through Dec 17, 2020)
  7. May 23, 2018
    insurance
    CANCEL — GREAT AMERICAN INSURANCE CO.
  8. May 14, 2018
    authority
    REVOKED — PROPERTY BROKER
    Details →
  9. Dec 11, 2013
    authority
    REVOKED — MOTOR PROPERTY CONTRACT CARRIER
    Details →
  10. Dec 11, 2013
    authority
    Authority revoked — INVOLUNTARY REVOCATION
  11. Dec 11, 2013
    authority gap
    Contract (Property) authority inactive: 282 days (through Sep 19, 2014)
  12. Dec 5, 2013
    insurance
    CANCEL — NORTHLAND INSURANCE COMPANY
  13. Dec 5, 2013
    insurance gap
    Coverage gap: 287 days without BIPD/Primary insurance (through Sep 18, 2014)
  14. Mar 1, 2013
    insurance
    CANCEL — NORTHLAND INSURANCE COMPANY
  15. Feb 5, 2013
    authority
    DISCONTINUED REVOCATION — CONTRACT
    Details →
  16. Jan 1, 2009
    insurance
    TERM/REPL — PROGRESSIVE CASUALTY INSURANCE COMPANY
  17. May 22, 2000
    authority
    REVOKED — MOTOR PROPERTY CONTRACT CARRIER
    Details →
  18. May 22, 2000
    authority gap
    Contract (Property) authority inactive: 1663 days (through Dec 10, 2004)
  19. Mar 7, 2000
    insurance
    CANCEL — WILSHIRE INSURANCE COMPANY
  20. Mar 7, 2000
    authority
    Authority revoked — INVOLUNTARY REVOCATION
  21. Mar 7, 2000
    insurance gap
    Coverage gap: 1721 days without BIPD/Primary insurance (through Nov 22, 2004)
  22. Feb 16, 1999
    insurance
    TERM/CANCL — TWIN CITY FIRE INSURANCE COMPANY
  23. Feb 6, 1999
    insurance
    TERM/REPL — CANAL INSURANCE CO.
  24. Feb 6, 1999
    insurance
    TERM/REPL — TWIN CITY FIRE INSURANCE COMPANY
  25. Feb 11, 1998
    authority
    REVOKED — MOTOR PROPERTY CONTRACT CARRIER
    Details →
  26. Feb 11, 1998
    authority gap
    Contract (Property) authority inactive: 30 days (through Mar 13, 1998)
  27. Nov 25, 1997
    insurance
    CANCEL — CANAL INSURANCE CO.
  28. Nov 25, 1997
    authority
    Authority revoked — INVOLUNTARY REVOCATION
  29. Nov 25, 1997
    insurance gap
    Coverage gap: 73 days without BIPD/Primary insurance (through Feb 6, 1998)
  30. Nov 10, 1997
    insurance
    CANCEL — CANAL INSURANCE CO.
  31. Nov 7, 1997
    insurance
    CANCEL — CANAL INSURANCE CO.
  32. Oct 30, 1997
    insurance
    CANCEL — CANAL INSURANCE CO.
  33. Oct 30, 1997
    insurance
    CANCEL — CANAL INSURANCE CO.
  34. Mar 22, 1997
    insurance
    CANCEL — CANAL INSURANCE CO.
  35. Mar 22, 1997
    insurance
    CANCEL — CANAL INSURANCE CO.
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for

Most-Inspected Stations

Station State Inspections OOS
SR-162 AT BUTTE CITY CA 2 0
SR-162 AT EUREKA ST CA 1 0

Top Violation Codes Cited

Code Description Category Cited OOS
393.48(a) Inoperative/defective brakes Vehicle Maintenance 1 0
Related Records Cross-references to every adjacent page
Directory
Authority Records
Insurance Carriers
Process Agent (BOC-3)
Carrier Records
Discover
Explainers

How to verify HAROLD GREENBERG

  1. Verify USDOT and MC numbers match the carrier's documents. Compare the USDOT number and MC docket on this page to the numbers on the carrier's invoice, rate confirmation, or load-board listing. A mismatch between the carrier's claimed numbers and the registered legal name is the single most common red flag.
  2. Check active operating authority and insurance status. Confirm the Authority Records show at least one ACTIVE docket for the type of operation you're booking, and that the Active Insurance card lists a current BIPD/Primary policy. A revoked authority or uninsured carrier cannot legally operate.
  3. Review safety rating and SMS BASIC scores. Check the carrier's FMCSA safety rating (if any) and the SMS BASIC table. A high percentile in any BASIC category — especially Unsafe Driving, HOS, or Vehicle Maintenance — is worth investigating before tendering a load.
  4. Examine inspection and crash history. Open the Inspection History and Crash History subpages for the full record. Look for patterns: repeat OOS findings on the same unit, multiple crashes in a short window, or violations clustered in one BASIC category.
  5. Cross-reference real-time data with FMCSA SAFER. For the most current snapshot — within 24 hours of any insurer filing or authority change — click through to the FMCSA SAFER lookup. TruckCodex mirrors SAFER and L&I daily; SAFER itself reflects filings within 24 hours.

Frequently asked questions about HAROLD GREENBERG

Is HAROLD GREENBERG an active motor carrier?
Yes. HAROLD GREENBERG is registered with the FMCSA under USDOT 641695 and is currently shown as Active in the agency's Motor Carrier Management Information System (MCMIS). Active status means the carrier may legally operate, contingent on continuous insurance and authority filings.
What is HAROLD GREENBERG's safety rating?
HAROLD GREENBERG is unrated. FMCSA assigns formal safety ratings only after a compliance review, and the agency has not yet completed one for this carrier. Being unrated is not by itself a red flag — most active carriers in the database are unrated. Review the inspection and BASIC data below to assess on-road performance.
How many inspections has HAROLD GREENBERG had?
3 roadside inspections are on file for HAROLD GREENBERG in FMCSA's MCMIS database. Each inspection is summarized in the Inspection History section below — sortable by date, state, level, and out-of-service result. Newer inspections are pulled from the FMCSA SMS data feed daily.
What is HAROLD GREENBERG's out-of-service rate?
HAROLD GREENBERG has no out-of-service findings on its inspection record. Across 3 inspections, no driver or vehicle has been placed out of service — a clean record relative to the national averages of roughly 6.7% (driver) and 23.4% (vehicle).
Where is HAROLD GREENBERG based?
HAROLD GREENBERG reports its physical address to the FMCSA as 2978 DOS RIOS RD, BIGGS, California 95917. Carriers must file a Form MCS-150 every two years to keep their address current; an outdated address is a common compliance flag.
Does HAROLD GREENBERG have valid operating authority?
HAROLD GREENBERG has 1 authority record on file, but none are currently active. See the Authority Records section below for the status of each docket — common reasons for inactive authority include lapsed insurance, cancelled BOC-3 filings, or revocation following safety-related actions.
How many trucks and drivers does HAROLD GREENBERG operate?
HAROLD GREENBERG self-reports 1 power unit and 1 driver on its most recent FMCSA Form MCS-150 filing. Power-unit and driver counts come from the carrier directly and are required to be updated every two years; very large fluctuations between filings can indicate fleet changes worth investigating.
Has HAROLD GREENBERG had any crashes?
No FMCSA-reportable crashes are on file for HAROLD GREENBERG. Reportable crashes (those involving a fatality, injury requiring medical transport, or a tow-away) are tracked in MCMIS and updated continuously.

About FMCSA carrier records

Every commercial motor carrier operating in the United States is required to register with the Federal Motor Carrier Safety Administration (FMCSA) and obtain a USDOT number. The USDOT number is a permanent, unique identifier — once assigned, it stays with the carrier for life and is never reissued to another company. Carriers must update their registration every two years on Form MCS-150 to keep their address, fleet size, and operating data current.

Carrier safety data lives in FMCSA's Motor Carrier Management Information System (MCMIS): roadside inspections, crashes, out-of-service findings, and the seven Behavior Analysis and Safety Improvement Categories (BASICs) that make up the SMS scoring methodology. For-hire carriers must also hold operating authority — an MC, FF, or MX docket number — which is separate from the USDOT number and requires continuous insurance and BOC-3 process-agent filings to remain active.

TruckCodex mirrors FMCSA's public SAFER and L&I systems on a daily refresh cycle. Every record on this page reflects what FMCSA has on file. We do not edit or modify carrier data — for real-time confirmation immediately before a transaction, click through to the FMCSA SAFER lookup linked in the related records section above. Safety ratings, when present, come from formal compliance reviews; most active carriers have not been reviewed and are correctly listed as unrated.

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.