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JZ TRUCKING LLC
Jefferson, SD
CarrierChk vetting signal
Review recommended
Elevated Driver Out-of-Service Rate
This carrier's drivers were put out of service on 12.5% of 16 driver inspections in the last 24 months — higher than 80% of carriers with a comparable number of driver inspections (national average 5.5%). This is a CarrierChk calculation from FMCSA inspection records, not an FMCSA rating.
See all 2 flags (2 caution) ↓
FMCSA status: Inactive · DOT 3946575 · MC 1468531
Inactive
Satisfactory
Active 4 yrs, 1 mo
Broker Vetting Summary
Key signals from current FMCSA records
Authority
Active
MC-1468531 · Common carrier
Insurance
On File
Acuity, A Mutual Insurance Company
Safety
Satisfactory
18.2% OOS · 28 inspections on record
Flags · 2
Elevated Driver Out-of-Service Rate
This carrier's drivers were put out of service on 12.5% of 16 driver inspections in the last 24 months — higher than 80% of carriers with a comparable number of driver inspections (national average 5.5%). This is a CarrierChk calculation from FMCSA inspection records, not an FMCSA rating.
Inactive Carrier Status
FMCSA lists this carrier as inactive. Confirm current operating status before booking.
Vetting notes
- Operating authority active for 4 yrs, 1 mo
- Insurance on file: $750,000
- FMCSA safety rating: Satisfactory
- Driver out-of-service rate 12.5% — above the 5.5% national average
- Vehicle out-of-service rate 14.3% — below the 20.7% national average
- 28 FMCSA inspections on record
Authority & Compliance
Authority, insurance and required filings
Operating Authority
MC1468531
Common Carrier
Insurance on File
ACUITY, A MUTUAL INSURANCE COMPANY
BI&PD · $750,000 · Policy CA-ZP0406
Required Filings
Liability (BIPD)
$750,000
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
3946575
MC Number
MC-1468531
Operating Status
Inactive
Safety Rating
Satisfactory
Operation Classification
Authorized for hire, Private (property)
MCS-150 Filed
November 20, 2025
FMCSA Registration
September 1, 2022
Authority Granted
September 23, 2022
Annual Mileage
100,000 mi (2024)
Contact Information
Address
33282 480th Ave, Jefferson, SD 57038
Phone
Email
Website
Owner / Officer
Zachary Leach
Cargo Types
LivestockGrain/FeedRefrigerated FoodMeatOther Cargo
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
28
Driver Inspections
21
Vehicle Inspections
8
Out-of-Service Violations
9
Violations by Category
Vehicle Maintenance15
Unsafe Driving10
Hours of Service13
OOS Rates vs. National Average
Driver OOS Rate12.5% · national avg 5.5%
⚠ Above national average (7.0pp higher)
Vehicle OOS Rate14.3% · national avg 20.7%
✓ Below national average
18.2% of 22 inspections in the last 24 months put a driver or vehicle out of service —
44th percentile among carriers with 10–24 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
5 of 7 inspections
Unsafe Driving
7 of 24 inspections
Hours of Service
4 of 24 inspections
Driver Fitness
2 of 24 inspections
Controlled Substances
0 of 24 inspections
Crash History (3)
Crashes reported to FMCSA in the last 24 months. A crash appearing here is a reported event, not a finding of fault.
3
Crashes
0
Fatalities
2
Injuries
3
Tow-aways
| Date | State | Fatal | Injured | Tow | Conditions |
|---|---|---|---|---|---|
| February 6, 2026 | MO | — | — | Yes | No Adverse Conditions · Daylight · Dry |
| December 19, 2025 | NE | — | — | Yes | Blowing Sand Soil Dirt Or Snow · Daylight · Dry |
| August 22, 2025 | NE | — | 2 | Yes | No Adverse Conditions · Dawn · Dry |
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
IA13
MN3
NE3
SD3
MT2
CA1
and 3 more states
Fleet & Equipment (22)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~9
of 5 reported to FMCSA
Trailers
~13
seen at inspection
Equipment types observed
Livestock
8
Tractor
8
Dry Van
4
Grain / Hopper
1
Tank
1
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2016 Great Dane Trailers | Dry Van · 53 ft | 1GRAA0620GW700883 | 5 | 3 |
| 2013 Peterbilt 386 | Tractor · Class 8 | 1XPHD49X9DD186407 | 5 | 3 |
| 2003 Freightliner Columbia | Tractor · Class 8 | 1FUJA6CG93LK47705 | 4 | 1 |
| 2019 Kenworth W9 Series | Tractor · Class 8 | 1XKWD49X1KJ281040 | 4 | — |
| 2015 Peterbilt 579 | Tractor · Class 8 | 1XPBD49X8FD203660 | 4 | 1 |
| 2008 Peterbilt 389 | Tractor · Class 8 | 1XPXD49X08N757052 | 4 | 1 |
| 2015 Wilson Trailer Co. | Grain / Hopper · 43 ft | 4WW4432A7F7708497 | 4 | — |
| 2024 Wilson | Livestock · 53 ft | 1W1K65329R5567654 | 3 | 1 |
| 2021 Wilson | Livestock · 53 ft | 1W1K65329M5560325 | 2 | — |
| 2006 Wilson Trailer Co. | Livestock · 53 ft | 1W1UAS2K76D531308 | 2 | — |
Show all 22 units
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2003 Peterbilt 379 | Tractor · Class 8 | 1XP5DB9X33D588493 | 2 | — |
| 2011 Great Dane Trailers | Dry Van · 53 ft | 1GRAA0624BW702791 | 1 | — |
| 2016 Great Dane Trailers | Dry Van · 53 ft | 1GRAA062XGW701488 | 1 | 1 |
| 2016 Great Dane Trailers | Dry Van · 53 ft | 1GRAA062XGW701507 | 1 | — |
| 2007 Polar Tank Trailer | Tank · 43 ft | 1PMS5433371032691 | 1 | — |
| 2019 Wilson | Livestock · 53 ft | 1W16532A7K5555395 | 1 | — |
| 2017 Wilson | Livestock · 53 ft | 1W16533A5H5551529 | 1 | 1 |
| 2026 Wilson | Livestock · 53 ft | 1W1K65321T5571804 | 1 | — |
| 2000 Peterbilt 379 | Tractor · Class 8 | 1XP5DR9X5YD532930 | 1 | — |
| 2011 Peterbilt 389 | Tractor · Class 8 | 1XPXD49X9BD110355 | 1 | — |
| 2022 M.h. Eby, Inc | Livestock · 53 ft | 4A2LD5334N3006492 | 1 | — |
| 2024 M.h. Eby, Inc | Livestock · 53 ft | 4A2LD5334R3009091 | 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 (28)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| June 24, 2026 | T313001113 | NE | III | 2 | — | — | Truck Tractor Semi-trailer |
PETERBILT WILSON |
1XPXD49X9BD110355 1W1K65321T5571804 |
SD NONE SD LR6530 |
| 392.16B-DPASS | Driver - Failed to require passenger(s) (not a co-driver) to use seat belt while operating a property-carrying CMV. | Seat Belt | ||||||||
| 392.2-SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Speeding 2 | ||||||||
| May 19, 2026 | 1625000256 | MN | III | 2 | 2 | — | Truck Tractor Semi-trailer |
PETERBILT GREAT DANE TRAILERS |
1XPHD49X9DD186407 1GRAA0620GW700883 |
SD PR48516 IA HZ5041 |
| 383.23A2-LCDLN | OOSLicense (CDL) - Operate a CMV and does not possess a valid CDL | License-related: High | ||||||||
| 391.41A-PC | OOSMedical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency | Medical Certificate | ||||||||
| April 6, 2026 | 000P15H7J7 | IA | III | 1 | — | — | Truck Tractor Semi-trailer |
PETERBILT GREAT DANE TRAILERS |
1XPHD49X9DD186407 1GRAA0620GW700883 |
SD PR48516 IA HZ5041 |
| 392.2-SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Speeding 2 | ||||||||
| March 24, 2026 | 000P13X6HV | IA | II | 5 | — | — | Truck Tractor Semi-trailer |
PETERBILT POLAR TANK TRAILER |
1XP5DR9X5YD532930 1PMS5433371032691 |
SD PR55014 NE 303176 |
| 393.9-T | Inoperable tail lamp | Lighting | ||||||||
| 395.8F01 | Drivers record of duty status not current | Incomplete/Wrong Log | ||||||||
| 393.45B2 | Brake hose or tubing chafing and/or kinking | Brakes All Others | ||||||||
| 393.11-TU | Truck-Tractor upper body corner requirements for retroreflective sheeting or reflex reflective material for vehicles manufactured after July 1997 | Reflective Sheeting | ||||||||
| 393.11-TL | Truck-Tractor lower rear mud flaps retroreflective sheeting / reflex reflective material requirements for vehicles manufactured after July 1997 | Reflective Sheeting | ||||||||
| December 1, 2025 | 000P1102J2 | IA | III | 1 | — | — | Truck Tractor Semi-trailer |
FREIGHTLINER WILSON TRAILER CO. |
1FUJA6CG93LK47705 1W1UAS2K76D531308 |
SD PR54244 IA JL2198 |
| 392.2-INAT | Driver- Inattentive or Distracted Driving | Dangerous Driving | ||||||||
| November 20, 2025 | 000P120FB9 | IA | III | — | — | — | Truck Tractor Semi-trailer |
FREIGHTLINER WILSON TRAILER CO. |
1FUJA6CG93LK47705 1W1UAS2K76D531308 |
SD PR54244 IA JL2198 |
| October 23, 2025 | T557001907 | NE | III | — | — | — | Truck Tractor Semi-trailer |
PETERBILT GREAT DANE TRAILERS |
1XPHD49X9DD186407 1GRAA0620GW700883 |
SD PR48516 IA HZ5041 |
| September 17, 2025 | U748401263 | MT | III | — | — | — | Truck Tractor Semi-trailer |
PETERBILT M.H. EBY, INC |
1XP5DB9X33D588493 4A2LD5334R3009091 |
SD PR49684 IA FW8624 |
| August 22, 2025 | T325000911 | NE | II | 1 | 1 | — | Truck Tractor Semi-trailer |
PETERBILT WILSON |
1XPBD49X8FD203660 1W1K65329R5567654 |
SD PR51936 IA FX6087 |
| 392.3F | OOSFatigue - Operating a commercial motor vehicle while impaired through fatigue. | Jumping OOS/Driving Fatigued | ||||||||
| July 3, 2025 | 000P15FBHS | IA | III | — | — | — | Truck Tractor Semi-trailer |
FREIGHTLINER GREAT DANE TRAILERS |
1FUJA6CG93LK47705 1GRAA062XGW701507 |
SD TEMP IA LJ2032 |
History & Filings
Authority, insurance and process-agent records
Authority History
| Date | Status | Type |
|---|---|---|
| September 23, 2022 | GRANTED | Common Carrier |
Insurance & Revocation Filings
| Date | Type | Status |
|---|---|---|
| September 12, 2022 | BI&PD Primary/Excess | On file |
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: November 2, 2026.
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