Med Loz Lease Service Inc is an active intrastate hazmat carrier based in Zapata, TX.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 5 | 0 | 0 |
| Tractors | 24 | 0 | 0 |
| Trailers | 32 | 0 | 0 |
| Total Power Units | 29 | ||
Distinct vehicles · 24 mo
vs 29 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category | Insp w/ Viol |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 0% | 0% | Better than most peers |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 0% | 0% | Better than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 93% | 89% | 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 | 0 | — | 6.67% |
| Vehicle | 0 | 7 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 51 | 16 | 12 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Dec 5, 2025 | TX | TRUCK TRACTOR | 0 | 0 |
| Oct 22, 2025 | TX | TRUCK TRACTOR | 2 | 1 |
| Oct 17, 2025 | TX | STRAIGHT TRUCK | 0 | 0 |
| Aug 20, 2025 | TX | TRUCK TRACTOR | 2 | 1 |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 0 | 0.00 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 13 | 12.45 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 1 state. Top state TX accounts for 100% of activity. Activity outside home state (TX): 0%.
| Jul 22, 2025 |
| TX |
| TRUCK TRACTOR |
| 2 |
| 2 |
| May 23, 2025 | TX | TRUCK TRACTOR | 4 | 1 |
| Feb 20, 2025 | TX | TRUCK TRACTOR | 3 | 2 |
| Feb 18, 2025 | TX | STRAIGHT TRUCK | 0 | 0 |
| Dec 16, 2024 | TX | TRUCK TRACTOR | 5 | 0 |
| Nov 5, 2024 | TX | TRUCK TRACTOR | 4 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Oct 22, 2025 | 39311 | No or defective lighting devices or reflective material as required | Vehicle Maintenance | — |
| Oct 22, 2025 | 3939 | Inoperable Required Lamp | Vehicle Maintenance | Yes |
| Aug 20, 2025 | 393209D | Steering system components worn welded or missing | Vehicle Maintenance | Yes |
| Aug 20, 2025 | 39345B2UV | Brake Hose or Tubing Chafing and/or Kinking Under Vehicle | Vehicle Maintenance | — |
| Jul 22, 2025 | 393207A | Axle positioning parts defective/missing | Vehicle Maintenance | Yes |
| Jul 22, 2025 | 39375A | Flat tire or fabric exposed | Vehicle Maintenance | Yes |
| May 23, 2025 | 39345B2UV | Brake Hose or Tubing Chafing and/or Kinking Under Vehicle | Vehicle Maintenance | — |
| May 23, 2025 | 39345DLPC | Brake Connections with Leaks - Connection to Power Unit | Vehicle Maintenance | — |
| May 23, 2025 | 39375A3 | Tire-flat and/or audible air leak | Vehicle Maintenance | Yes |
| May 23, 2025 | 3939 | Inoperable Required Lamp | Vehicle Maintenance | — |