Dz Transportation Llc is an active interstate carrier based in Covina, CA.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 5 | 0 | 0 |
| Tractors | 2 | 3 | 0 |
| Trailers | 2 | 0 | 0 |
| Total Power Units | 5 | ||
Distinct vehicles · 24 mo
vs 5 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 84% | 94% | Worse than most peers |
| HOS Compliance | 95% | 98% | Worse than most peers |
| Driver Fitness | 91% | 97% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 78% | 92% | Worse than most peers |
Lower percentile = lower SMS measure = stronger safety record. Computed nightly across active carriers in the same state and fleet-size band.
| Type | Inspections | OOS | OOS % | Nat'l Avg |
|---|---|---|---|---|
| Driver | 0 | 7 | — | 6.67% |
| Vehicle | 0 | 3 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Apr 1, 2025 | 0 | 1 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 22 | 3 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Feb 6, 2026 | CA | TRUCK TRACTOR | 2 | 3 |
| Jan 11, 2026 | GA | TRUCK TRACTOR | 0 | 0 |
| Dec 19, 2025 | AZ | TRUCK TRACTOR | 3 | 0 |
| Dec 6, 2025 | NM | TRUCK TRACTOR | 0 | 0 |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 1 | 1.40 | — |
| HOS Compliance | 8 | 2.85 | — |
| Vehicle Maintenance | 7 | 3.54 | — |
| Driver Fitness | 1 | 0.35 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 10 states. Top state AZ accounts for 24% of activity. Activity outside home state (CA): 88%.
+5 other states with fewer inspections
| 3 |
| Hours-of-Service Compliance | 17 | 6 | 6 |
| Driver Fitness | 2 | 1 | 2 |
| Unsafe Driving | 1 | 0 | 0 |
| Nov 14, 2025 |
| AZ |
| TRUCK TRACTOR |
| 3 |
| 1 |
| Oct 29, 2025 | NM | TRUCK TRACTOR | 1 | 1 |
| Oct 8, 2025 | TX | TRUCK TRACTOR | 4 | 0 |
| Oct 6, 2025 | AR | TRUCK TRACTOR | 2 | 0 |
| Aug 22, 2025 | AZ | TRUCK TRACTOR | 1 | 1 |
| Jul 18, 2025 | NM | TRUCK TRACTOR | 4 | 1 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Feb 6, 2026 | 39375A3TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | Vehicle Maintenance | Yes |
| Feb 6, 2026 | 3958A1HOSP | HOS (Property) - Failing to have a record of duty status using the method prescribed | Hours-of-Service Compliance | Yes |
| Dec 19, 2025 | 39367C11F | Fuel - No visible fill warning marking | Vehicle Maintenance | — |
| Dec 19, 2025 | 39378AWS | Washers - Inoperative washing system. | Vehicle Maintenance | — |
| Dec 19, 2025 | 39522GELDMFV | HOS (ELD) - A portable ELD is not mounted in a fixed position and visible to the driver when seated in the normal driving position. | Hours-of-Service Compliance | — |
| Nov 14, 2025 | 3922SLLFC | State/Local Laws - Following too closely | Unsafe Driving | — |
| Nov 14, 2025 | 3922SLLMF | State/Local Laws - Wheel (mud) flaps missing or defective | Vehicle Maintenance | — |
| Nov 14, 2025 | 3958A1HOSP | HOS (Property) - Failing to have a record of duty status using the method prescribed | Hours-of-Service Compliance | Yes |
| Oct 29, 2025 | 39111B2Q | Driver cannot satisfy the English language proficiency requirements of 391.11(b)(2) as per FMCSA Enforcement Guidance Memo MC-SEE-2025-0001. Driver failed the I | Driver Fitness | Yes |
| Oct 8, 2025 | 39311TU | Truck-Tractor upper body corner requirements for retroreflective sheeting or reflex reflective material for vehicles manufactured after July 1997 | Vehicle Maintenance | — |