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FMCSA Carrier Profile

CARROLL DAVID CONYERS

DBA: Big Dog Truckline

Indian Mound, TN

CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating and crash records checked
FMCSA status: Active & Authorized  ·  DOT 1624422 · MC 840028
No Safety Rating Active 12 yrs, 11 mo
1
Power Units
1
Drivers
8
Inspections
50%
Vehicle OOS
$750,000
Insurance

Broker Vetting Summary

Key signals from current FMCSA records

Authority
Active
MC-840028 · Common carrier
Insurance
On File
Progressive Hawaii Insurance Corp
Safety
Not Rated
20.0% OOS · 8 inspections on record
✓ No risk flags found on authority or insurance records
Vetting notes
  • Operating authority active for 12 yrs, 11 mo
  • Insurance on file: $750,000
  • Vehicle out-of-service rate 50.0% — above the 20.7% national average
  • 8 FMCSA inspections on record

Authority & Compliance

Authority, insurance and required filings

Operating Authority

MC840028
Common Carrier, Contract Carrier
Active

Insurance on File

PROGRESSIVE HAWAII INSURANCE CORP
BI&PD · $750,000 · Policy CA866266296
On File

Required Filings

Liability (BIPD)
$750,000

Company Information

Registration, contact and cargo details

FMCSA Registration

DOT Number
1624422
MC Number
MC-840028
Safety Rating
Not Rated
Operation Classification
Authorized for hire
MCS-150 Filed
January 27, 2026
FMCSA Registration
March 28, 2007
Authority Granted
October 2, 2013
Annual Mileage
135,500 mi (2025)

Contact Information

Location
Indian Mound, TN

Cargo Types

General FreightHousehold GoodsMetal/Sheet SteelBeveragesPaper ProductsChemicalsGarbage/RefuseOther Cargo

Safety Snapshot

Out-of-service rates, violations and crashes

Safety & Inspection Summary

Total Inspections
8
Driver Inspections
8
Vehicle Inspections
2
Out-of-Service Violations
1

Violations by Category

Vehicle Maintenance3
Unsafe Driving1
Hours of Service0

OOS Rates vs. National Average

Driver OOS Rate0.0% · national avg 5.5%
✓ Below national average
Vehicle OOS Rate50.0% · national avg 20.7%
⚠ Above national average (29.3pp higher)
20.0% of 5 inspections in the last 24 months put a driver or vehicle out of service — 44th percentile among carriers with 5–9 inspections (lower is better). CarrierChk calculation from FMCSA roadside inspection records, not an FMCSA score.

Inspection Trend by Year

2026
2 insp · 0 OOS
2025
1 insp · 0 OOS
2024
4 insp · 1 OOS

Violation Rate by Category

Share of roadside inspections in FMCSA's rolling 24-month window that found a violation in each category. The individual violations are listed under each inspection in Inspection Details below. None of this is the basis of the safety rating, which comes from an on-site compliance review.

Vehicle Maintenance 1 of 2 inspections
Unsafe Driving 0 of 5 inspections
Hours of Service 0 of 5 inspections
Driver Fitness 0 of 5 inspections
Controlled Substances 0 of 5 inspections

Fleet & Operating Areas

Observed roadside activity and equipment

Where This Carrier Operates

States where this carrier's roadside inspections were recorded
FewerMore
TN2
AR1
GA1
NC1
OH1

Fleet & Equipment (4)

Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Tractor-Trailer trailers up to 53 ft
Power units
~2
of 1 reported to FMCSA
Trailers
~2
seen at inspection
Equipment types observed
Dry Van
2
Tractor
2
Units on record
VehicleTypeVINInspectionsWith OOS
Freightlin Tractor 1FVXGF008GLGX5611 5 1
2024 Utility Trailer Manufacturer Dry Van · 53 ft 1UYVS2538R3021013 4 1
Peterbilt Tractor 1NPBGGGG80D455535 1
2027 Utility Trailer Manufacturer Dry Van · 53 ft 1UYVS2530V3694470 1
A vehicle appearing here was recorded in an inspection — it is not proof the carrier still operates it today.

Inspection Details

Each roadside inspection with its violations

Inspection Records (8)

DateReport #LocationLevelViolOOSShipperUnit TypeMakeVINLicense
July 1, 2026 3276001980 NORTH OLMSTED OH III 3 DET
Truck Tractor
Semi-trailer
PETERBILT
UTILITY TRAILER MANUFACTURER
1NPBGGGG80D455535
1UYVS2530V3694470
TN C2488HY
TN 804724T
396.17C-PI Operating a CMV without documentation of a periodic inspection Inspection Reports
390.17 Carrier - Operating a CMV with additional equipment/accessories which decreases the safe operation of the CMV. Explain
392.2-SLLIRP State/Local Laws - IRP apportioned tag or registration violation
February 4, 2026 8250000491 HOPE AR III 1 DELTA PEANUT
Truck Tractor
Semi-trailer
FREIGHTLIN
UTILITY TRAILER MANUFACTURER
1FVXGF008GLGX5611
1UYVS2538R3021013
TN C2488HY
TN 462404T
392.2-SLLEWA2 State/Local Laws - Excessive weight - 2501-5000 lbs over on an axle/axle groups
November 9, 2025 I033EO0089 PLEASANT VIEW TN I PRATT PAPER
Truck Tractor
Semi-trailer
FREIGHTLIN
UTILITY TRAILER MANUFACTURER
1FVXGF008GLGX5611
1UYVS2538R3021013
TN C2488HY
TN 462404T
November 25, 2024 I3A1590947 MOHAWK TN I 2 1 MITSUBISHI
Truck Tractor
Semi-trailer
FREIGHTLIN
UTILITY TRAILER MANUFACTURER
1FVXGF008GLGX5611
1UYVS2538R3021013
TN C2488HY
TN 462404T
396.3A1-BOS OOSBrake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination Brake Out Of Service
393.47D2-BLTBD Drum Brake - Inadequate lining/pad thickness Brakes All Others
October 1, 2024 0006688819 I85 SOUTH, NC III
Truck Tractor
FRHT
1FVXGF008GLGX5611
TN C2488HY
August 15, 2024 1382000082 ROADSIDE, OH III
Truck Tractor
Semi-trailer
FRHT
UTILITY TRAILER MANUFACTURER
1FVXGF008GLGX5611
1UYVS2538R3021013
TN C2488HV
TN 462404T
August 8, 2024 1429000498 CARNESVILLE GA III 1 CEENTEK INC
Truck Tractor
Semi-trailer
FREIGHTLIN
UTILITY TRAILER MANUFACTURER
1FVXGF008GLGX5611
1UYVS2538R3021013
TN C2488HY
TN 462404T
392.2-SLLUP State/Local Laws - Unlawfully parking /leaving vehicle on roadway Other Driver Violations
November 3, 2023 U043001576 NESBIT SCALE I-55 NORTH, MS III
Truck Tractor
Semi-trailer
FRHT
UTILITY TRAILER MANUFACTURER
1FVXGF008GLGX5611
1UYVS2536DG571912
TN C2488HY
TN 221825T

Shippers Seen at Inspections

Shipper names recorded by roadside inspectors over roughly the last three years. Only inspected loads appear, so this is a sample of who the carrier hauls for, not a complete customer list. Names are as entered at the roadside; blanks and placeholders such as “N/A” or “same as carrier” are left out.

ShipperInspectionsMost recent
DET 1 July 1, 2026
DELTA PEANUT 1 February 4, 2026
PRATT PAPER 1 November 9, 2025
MITSUBISHI 1 November 25, 2024
CEENTEK INC 1 August 8, 2024

History & Filings

Authority, insurance and process-agent records

Authority History

DateStatusType
October 2, 2019INVOLUNTARY REVOCATIONCommon
November 29, 2017INVOLUNTARY REVOCATIONCommon
November 26, 2013INVOLUNTARY REVOCATIONCommon
October 24, 2013INVOLUNTARY REVOCATIONCommon
October 2, 2013GRANTEDCommon Carrier

Insurance & Revocation Filings

DateTypeStatus
November 29, 2025BI&PD Primary/ExcessOn file

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Data sourced from FMCSA MCMIS via Socrata. Record last updated: September 13, 2026. Verify directly on FMCSA SAFER Web.

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