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THOMAS E CORKERN

Trust Score

Fair Why this score?

Company CheckTHOMAS E CORKERN · DOT 672707

DBA: ZONA TRANSPORT SERVICE

717 W 5TH ST, BOGALUSA, LA, 70427

DOT# 672707 MC# 311180 Bogalusa, Louisiana 29 years

MOTOR CARRIER

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Power Units

Drivers

Crashes (24-Month)

Not reported

Insurance

Not Rated

Safety Rating

Inspections

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Contact Details

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Physical Address717 W 5TH ST, BOGALUSA, LA, 70427

Mailing Address717 W 5TH ST, BOGALUSA, LA, 70427

Operating Authorities

Authority TypeOTHER-UNKNOWN;AUTHORIZED FOR HIRE

DocketMC311180

CommonNot Active

ContractInactive

BrokerNot Active

Operating29 years

Safety Summary

Safety RatingNot Rated

Total Crashes (24-mo)0

Fatal0

Driver OOS0.0% avg 5.5%

Vehicle OOS0.0% avg 20.7%

SmartWay PartnerNo

Last Review04/27/1999

Quick Facts

StatusActive

TypeMotor Carrier

Operating29 years

MCS-15001/2005

Safety & Inspection Data

Crash Summary

Total Crashes (24-mo)0

Fatal0

Injury0

Tow-Away0

Driver Inspections

Total0

Out of Service0

OOS Rate0.0%

National Avg5.5%

Vehicle Inspections

Total0

Out of Service0

OOS Rate0.0%

National Avg20.7%

Last FMCSA Review: 04/27/1999

Licensing & Insurance

Form	Type	Insurance Company	Policy	Coverage	Effective	Cancel Date	Method
91X	BIPD/Primary	GENERAL AGENTS INSURANCE CO. OF AMERICA, INC.	GPP169135	$1,000,000	12/07/1998	12/07/1999	Cancelled
91X	BIPD/Primary	ACCELERATION NATIONAL INSURANCE CO.	TRS 8301 535 00	$1,000,000	12/07/1997	12/07/1998	Cancelled
91X	BIPD/Primary	CANAL INSURANCE CO.	L015424	$1,000,000	12/07/1996	12/07/1997	Cancelled
34	CARGO	UNDERWRITERS AT LLOYDS LONDON	96/AS3709C	$0	12/02/1996	12/02/1997	Cancelled

No active insurance policies.

Docket	Type	Action	Served	Disposition	Disp Date
MC311180	MOTOR PROPERTY CONTRACT CARRIER	GRANTED	12/10/1996	REVOKED	02/25/2000

No revocation records.

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Trust Score over time and the complete authority and insurance timeline, not just today.

48/100

Fair

NOT VERIFIED

Every carrier starts at 100. We subtract points for each missing requirement or risk factor below. Verified means all four core requirements pass.

Score breakdown, from 100 to 48

−25

−15

−10

Starts at 100−52 totalFinal 48

No insurance or bond on file−25

No active operating authority−15

MCS-150 update overdue−10

No email address on file−2

Verification, 4 core requirements

Active operating authority

FMCSA shows the USDOT registration and authority are active.

Authorized for hire

No active for-hire or broker authority on file.

Active insurance on file

No active insurance / coverage amount on file.

Safety rating not Unsatisfactory

No Unsatisfactory rating on file.

What's lowering this score

-25

No insurance or bond on file FAILS VERIFICATION

No active insurance or surety bond is recorded with FMCSA, and no active authority that would require it.

-15

No active operating authority FAILS VERIFICATION

No active for-hire (common/contract) or broker authority on file.

-10

MCS-150 update overdue

The required biennial MCS-150 update has not been filed on time (score factor, not a verification failure).

-2

No email address on file

No public email address on record.

How we calculate the Trust Score

Every company starts at 100

We subtract points for each missing requirement or risk factor. Verified means all the core requirements for that company's type pass. Nothing is added back, the score is a deduction model built only on public FMCSA data. No pay-to-play, no opinions.

Requirements differ by company type

Each company is judged fairly on its own FMCSA obligations. Anything that doesn't apply shows as a grey N/A, not required, never a penalty.

Carrier (for-hire)

Operating authority, authorized-for-hire, insurance on file, safety rating.

Broker

Broker authority + $75k surety bond (BMC-84/85). MCS-150 not required (no fleet).

Freight forwarder

FF authority + $75k bond + BOC-3. MCS-150 not required (no trucks).

Private carrier

Active USDOT + MCS-150 + safety. No operating authority / for-hire / insurance filing required (hauls its own goods).

Crashes are scaled, not flat

Crash history is proportional. We don't apply a flat penalty, we scale it to (a) crashes per vehicle in the fleet and (b) the share of those crashes that were fatal. So a big, safe fleet barely moves; a small fleet with many (and fatal) crashes takes a large hit.

0 pts deductedscaled by rate & severityup to −28 pts

Low end

50,000 vehicles + 1 crash → ~0 pts. A huge fleet with very few crashes per vehicle is almost untouched.

High end

5 vehicles + 3 crashes incl. fatal → large deduction (near the −28 cap). Many crashes per truck, fatal-heavy.

Mechanics: deduction is capped at 28 points, weighted roughly 60% on crashes-per-vehicle and 40% on the fatal ratio. Zero crashes = zero deduction. If fleet size is unknown, only crash severity can move the score (conservative).

Out-of-service rate vs. the national average

Driver and vehicle out-of-service rates are measured against the FMCSA national average, not a flat number. A company only takes the deduction when it sits above the national benchmark, for example “Vehicle OOS 37% vs national avg 20.7%”.

Point reference, the full menu

Every factor and exactly how many points it can remove. Knockout factors (they also fail Verification) are marked.

Factor	Points
USDOT / authority not active with FMCSA knockout	−25
Missing operating authority (when required) knockout	−15
No insurance or surety bond on file (when required) knockout	−25
Unsatisfactory safety rating knockout	−30
Conditional safety rating	−12
MCS-150 biennial update overdue (carriers)	−10
Crashes, rate-adjusted (per-vehicle & fatal share)	0 to −28
Driver OOS rate above national average	−5
Vehicle OOS rate above national average	−5
Very new carrier (under 1 year)	−10
Limited operating history (1-3 years)	−6
Moderate operating history (3-5 years)	−3
Operating history unknown	−3
No public phone number	−3
No public email address	−2

All inputs come from public FMCSA records (operating authority, insurance/bond filings, the SAFER/SMS safety profile, crash & inspection reports). If FMCSA updates a record, the score updates with it. For the full deduction table, see the methodology page.