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HAROLD ZANE BLOCK
Hermiston, OR
CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating and crash records checked
FMCSA status: Active registration · no operating authority · DOT 589455
Active
No Safety Rating
Broker Vetting Summary
Key signals from current FMCSA records
Authority
No Active Authority
Common carrier
Insurance
Not Found
No coverage amount on file
Safety
Not Rated
3 inspections on record
✓ No risk flags found on authority or insurance records
Vetting notes
- Active FMCSA registration, but no active for-hire operating authority on record
- Registered with FMCSA as a private carrier — not registered to haul other companies' freight for hire
- No active insurance filing found on record
- 3 FMCSA inspections on record
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
589455
Safety Rating
Not Rated
Entity Type
Corporation
Operation Classification
Private (property)
MCS-150 Filed
May 6, 2025
FMCSA Registration
February 6, 1995
Annual Mileage
75,000 mi (2024)
Contact Information
Location
Hermiston, OR
Email
Cargo Types
General FreightMetal/Sheet SteelBuilding MaterialsGrain/FeedFarm SuppliesConstruction Materials
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
3
Driver Inspections
2
Vehicle Inspections
2
Out-of-Service Violations
1
Violations by Category
Vehicle Maintenance1
Unsafe Driving0
Hours of Service0
OOS Rates vs. National Average
Inspection Trend by Year
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
0 of 1 inspections
Unsafe Driving
0 of 2 inspections
Hours of Service
0 of 2 inspections
Driver Fitness
0 of 2 inspections
Controlled Substances
0 of 2 inspections
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
WA2
MT1
Fleet & Equipment (4)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~2
of 1 reported to FMCSA
Trailers
~2
seen at inspection
Equipment types observed
Pickup
2
Hotshot
1
Utility Trailer
1
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2008 Double R Trailer Mfg | Utility Trailer · 38 ft | 1D9GU38288N451862 | 1 | — |
| 2007 Chevrolet Silverado | Pickup · Class 3 | 1GCJK33G97F127300 | 1 | — |
| 2007 Chevrolet Silverado | Pickup · Class 3 | 1GCJK39G27E190350 | 1 | — |
| 2022 Pj | Hotshot · 45 ft | 4P53F4527N3055487 | 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 (3)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| October 28, 2025 | 2126000542 | GRANDVIEW WA | I | — | — | — | Straight Truck Semi-trailer |
CHEVROLET DOUBLE R TRAILER MFG |
1GCJK33G97F127300 1D9GU38288N451862 |
OR T601391 OR HV52677 |
| September 26, 2024 | U532000506 | BILLINGS MT | III | — | — | TLC RANCH LLC | Straight Truck Semi-trailer |
CHEVROLET PJ |
1GCJK39G27E190350 4P53F4527N3055487 |
OR T633070 OR HV92329 |
| March 1, 2024 | 2102000430 | GIG HARBOR WA | II | 2 | 1 | CARRIER | Straight Truck Semi-trailer |
CHEVROLET PJ |
1GCJK33G97F127300 4P53F4527N3055487 |
OR T601391 OR HV92329 |
| 393.43DBMA | OOSBrake - Breakaway not attached to the towing vehicle | Brakes All Others | ||||||||
| 392.2-SLLSR | State/Local Laws - State registration/tag violation | |||||||||
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 |
|---|---|---|
| TLC RANCH LLC | 1 | September 26, 2024 |
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: September 20, 2026.
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