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DENNIS L MILLER
DBA: D Miller Trucking Lc
Cedar Falls, IA
CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating, crash records and out-of-service rates checked
FMCSA status: Active & Authorized · DOT 719145 · MC 544625
Conditional
Active 20 yrs, 2 mo
Broker Vetting Summary
Key signals from current FMCSA records
Authority
Active
MC-544625 · Common carrier
Insurance
On File
Great West Casualty Co.
Safety
Conditional
33.3% OOS · 8 inspections on record
✓ No risk flags found on authority or insurance records
Vetting notes
- Operating authority active for 20 yrs, 2 mo
- Insurance on file: $1,000,000
- FMCSA safety rating: Conditional
- Driver out-of-service rate 0.0% — below the 5.5% national average
- Vehicle out-of-service rate 0.0% — below the 20.7% national average
- 8 FMCSA inspections on record
Authority & Compliance
Authority, insurance and required filings
Operating Authority
MC544625
Common Carrier
Insurance on File
GREAT WEST CASUALTY CO.
BI&PD · $1,000,000 · Policy GRT00632A
GRINNELL MUTUAL REINSURANCE CO.
Cargo · $0 · Policy 0000307360
Required Filings
Liability (BIPD)
$1,000,000
Cargo
On file
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
719145
MC Number
MC-544625
Safety Rating
Conditional
Entity Type
Individual
Operation Classification
Authorized for hire
MCS-150 Filed
January 5, 2026
FMCSA Registration
December 12, 1997
Authority Granted
August 18, 2006
Annual Mileage
200,000 mi (2025)
Contact Information
Location
Cedar Falls, IA
Email
Cargo Types
General FreightGrain/FeedDry BulkFarm SuppliesOther Cargo
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
8
Driver Inspections
6
Vehicle Inspections
3
Out-of-Service Violations
4
Violations by Category
Vehicle Maintenance36
Unsafe Driving2
Hours of Service0
OOS Rates vs. National Average
Driver OOS Rate0.0% · national avg 5.5%
✓ Below national average
Vehicle OOS Rate0.0% · national avg 20.7%
✓ Below national average
33.3% of 6 inspections in the last 24 months put a driver or vehicle out of service —
63rd 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
2025
2024
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 1 inspections
Unsafe Driving
1 of 6 inspections
Hours of Service
0 of 6 inspections
Driver Fitness
2 of 6 inspections
Controlled Substances
0 of 6 inspections
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
IA7
Fleet & Equipment (7)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~3
of 2 reported to FMCSA
Trailers
~4
seen at inspection
Equipment types observed
Grain / Hopper
4
Tractor
3
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 1995 Freightliner USF-1E | Tractor · Class 8 | 1FUYDSEB4SP740084 | 2 | — |
| 2011 Timpte, Inc Timpte | Grain / Hopper · 40 ft | 1TDH40029BB129659 | 2 | 2 |
| 1998 Freightliner Med. Conv. | Tractor · Class 8 | 2FUY3MDB2WAA03651 | 2 | 1 |
| 1999 International 9400 | Tractor · Class 8 | 2HSFHAER8XC052891 | 2 | 1 |
| 2006 Timpte, Inc Timpte | Grain / Hopper · 42 ft | 1TDH422236B108546 | 1 | — |
| 2015 Wilson | Grain / Hopper · 43 ft | 1W14432A7F2265451 | 1 | — |
| 2012 Wilson Trailer Co. | Grain / Hopper · 41 ft | 4WW4412A6C7703002 | 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)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| February 24, 2026 | 000P11H67S | 218 AND 57, IA | II | 15 | 1 | SAME AS CARRIER | Truck Tractor Semi-trailer |
FREIGHTLINER TIMPTE, INC |
2FUY3MDB2WAA03651 1TDH40029BB129659 |
IA LE9853 IA JR7246 |
| 383.23A2 | OOSOperating a CMV without a CDL | License-related: High | ||||||||
| 393.45B2 | Brake hose or tubing chafing and/or kinking | Brakes All Others | ||||||||
| 393.75C-OOS | Tire-other tread depth less than 1/32 of inch measured in 2 adjacent major tread grooves 3 separate locations 8 inches apart | Tires | ||||||||
| 393.205C | Wheel fasteners loose and/or missing | Wheels Studs Clamps Etc. | ||||||||
| 393.205C | Wheel fasteners loose and/or missing | Wheels Studs Clamps Etc. | ||||||||
| 393.11 | No or defective lighting devices or reflective material as required | Reflective Sheeting | ||||||||
| 393.95A | No/discharged/unsecured fire extinguisher | Emergency Equipment | ||||||||
| 392.2RG | State vehicle registration or License Plate violation | |||||||||
| 392.2RG | State vehicle registration or License Plate violation | |||||||||
| 392.2IN | State Insurance Violation | |||||||||
| 392.2-SLLEWA1 | State/Local Laws - Excessive weight - 1-2500 lbs over on an axle/axle groups | |||||||||
| 396.17C | Operating a CMV without proof of a periodic inspection | Inspection Reports | ||||||||
| 396.17C | Operating a CMV without proof of a periodic inspection | Inspection Reports | ||||||||
| 392.7A | Driver failing to conduct pre-trip inspection | Inspection Reports | ||||||||
| 392.8 | Failing to inspect/use emergency equipment | Emergency Equipment | ||||||||
| November 11, 2025 | 000P12F06P | 1ST ST / 8TH AVE, IA | III | 5 | — | CARRIER | Truck Tractor Semi-trailer |
FREIGHTLINER TIMPTE, INC |
2FUY3MDB2WAA03651 1TDH422236B108546 |
IA LE9853 IA LC1057 |
| 392.2-SLLEWG2 | State/Local Laws - Excessive weight - 2501-5000 lbs over on allowable gross weight | |||||||||
| 392.2-SLLEWA2 | State/Local Laws - Excessive weight - 2501-5000 lbs over on an axle/axle groups | |||||||||
| 392.2-SLLEWA2 | State/Local Laws - Excessive weight - 2501-5000 lbs over on an axle/axle groups | |||||||||
| 392.2-SLLEWA1 | State/Local Laws - Excessive weight - 1-2500 lbs over on an axle/axle groups | |||||||||
| 390.21TB | Carrier name and/or USDOT Number not displayed as required | |||||||||
| March 18, 2025 | 000P15H6MJ | W RIVER DRIVE EB @ ROCKINGHAM, IA | III | 2 | — | NRP OF IOWA | Truck Tractor Semi-trailer |
INTERNATIONAL WILSON |
2HSFHAER8XC052891 1W14432A7F2265451 |
IA KJ4361 IA EM3353 |
| 392.16 | Failing to use seat belt while operating a CMV | Seat Belt | ||||||||
| 392.2-INAT | Driver- Inattentive or Distracted Driving | Dangerous Driving | ||||||||
| February 16, 2025 | 000P1556GL | I-80 WB 270, IA | III | 1 | — | DENNIS L MILLER | Truck Tractor |
FREIGHTLINER |
1FUYDSEB4SP740084 |
IA IS1301 |
| 383.71H | License (CDL) - CDL or CLP holder possesses a valid medical certificate but is not on file with the issuing state driver's licensing agency as required | Medical Certificate | ||||||||
| January 29, 2025 | 000P10C3XK | 92.4 MM 35 SB, IA | III | 9 | 2 | AG EVOLUTION LLC | Truck Tractor Semi-trailer |
INTERNATIONAL TIMPTE, INC |
2HSFHAER8XC052891 1TDH40029BB129659 |
IA KJ4361 IA JR7246 |
| 393.75A1 | OOSTire-ply or belt material exposed | Tires | ||||||||
| 393.75C-OOS | OOSTire-other tread depth less than 1/32 of inch measured in 2 adjacent major tread grooves 3 separate locations 8 inches apart | Tires | ||||||||
| 393.11 | No or defective lighting devices or reflective material as required | Reflective Sheeting | ||||||||
| 393.9TS | Inoperative turn signal | Lighting | ||||||||
| 393.9A-LSLI | Lighting - Stop lamps - Any inoperative. | Lighting | ||||||||
| 393.19 | Inoperative/Defective Hazard Warning Lamp | Lighting | ||||||||
| 393.9 | Inoperable Required Lamp | Clearance Identification Lamps/Other | ||||||||
| 393.78 | Wipers - Inoperative / missing / damaged wipers | Windshield/ Glass/ Markings | ||||||||
| 393.205C | Wheel fasteners loose and/or missing | Wheels Studs Clamps Etc. | ||||||||
| January 7, 2025 | 000P15ND98 | HWY 20/JESUP RD, IA | III | 2 | — | NRP OF IOWA | Truck Tractor Semi-trailer |
FREIGHTLINER WILSON TRAILER CO. |
1FUYDSEB4SP740084 4WW4412A6C7703002 |
IA IS1301 IA TI9560 |
| 392.2RG | State vehicle registration or License Plate violation | |||||||||
| 396.17C | Operating a CMV without proof of a periodic inspection | Inspection Reports | ||||||||
| March 25, 2024 | 000P15V93P | 16 - I380 SB MM 53 BRANDON, IA | II | 10 | 1 | VALERO MARKETING | Truck Tractor Semi-trailer |
FRHT TIMPTE, INC |
1FUJA6CKX6LW40184 1TDH422236B108546 |
IA FT9208 IA BN4508 |
| 393.75A3 | OOSTire-flat and/or audible air leak | Tires | ||||||||
| 393.11TU | Truck-Tractor upper body corner requirements for retroreflective sheeting or reflex reflective material for vehicles manufactured after July 1997 | Reflective Sheeting | ||||||||
| 396.3A1 | Inspection, repair and maintenance of parts and accessories | Wheels Studs Clamps Etc. | ||||||||
| 393.9T | Inoperable tail lamp | Lighting | ||||||||
| 393.55D1 | CMV not equipped with ABS malfunction circuit or signal (Truck-Tractor mfg on/after 3/1/1997; Straight Truck mfg on/after 3/1/1998) | Brakes All Others | ||||||||
| 396.17C | Operating a CMV without proof of a periodic inspection | Inspection Reports | ||||||||
| 393.48A | Inoperative/defective brakes | Brakes All Others | ||||||||
| 396.3A1 | Inspection, repair and maintenance of parts and accessories | Wheels Studs Clamps Etc. | ||||||||
| 392.2FT | State or International Fuel Tax (IFTA) Violation | |||||||||
| 393.11S | Side retroreflective sheeting or reflex reflector requirements for vehicles manufactured after December 1993 | Reflective Sheeting | ||||||||
| January 3, 2024 | 000P15LVWC | 01 - I80 WB MM 151 MITCHELLVIL, IA | I | 9 | — | CHS | Truck Tractor Semi-trailer |
INTERNATIONAL WILSON TRAILER CO. |
2HSFHAER8XC052891 4WW4412A6C7703002 |
IA KJ4361 IA TI9560 |
| 392.2-SLLEWA1 | State/Local Laws - Excessive weight - 1-2500 lbs over on an axle/axle groups | |||||||||
| 392.2IN | State Insurance Violation | |||||||||
| 396.17C | Operating a CMV without proof of a periodic inspection | Inspection Reports | ||||||||
| 396.17C | Operating a CMV without proof of a periodic inspection | Inspection Reports | ||||||||
| 393.9TS | Inoperative turn signal | Lighting | ||||||||
| 393.9BRKLAMP | Inoperative Brake Lamps | Lighting | ||||||||
| 393.11TL | Truck-Tractor lower rear mud flaps retroreflective sheeting / reflex reflective material requirements for vehicles manufactured after July 1997 | Reflective Sheeting | ||||||||
| 396.5B | Oil and/or grease leak | Other Vehicle Defect | ||||||||
| 393.45B2 | Brake hose or tubing chafing and/or kinking | Brakes All Others | ||||||||
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.
| Shipper | Inspections | Most recent |
|---|---|---|
| NRP OF IOWA | 2 | March 18, 2025 |
| AG EVOLUTION LLC | 1 | January 29, 2025 |
| VALERO MARKETING | 1 | March 25, 2024 |
| CHS | 1 | January 3, 2024 |
History & Filings
Authority, insurance and process-agent records
Authority History
| Date | Status | Type |
|---|---|---|
| April 26, 2023 | DISCONTINUED REVOCATION | Common |
| March 30, 2023 | INVOLUNTARY REVOCATION | Common |
| August 18, 2006 | GRANTED | Common Carrier |
Insurance & Revocation Filings
| Date | Type | Status |
|---|---|---|
| November 20, 2008 | Cargo | On file |
| April 2, 2026 | BI&PD Primary/Excess | On file |
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: October 18, 2026.
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