DBA: Zepol Transport
Roberto M Lopez is an active intrastate non-hazmat carrier based in Olivehurst, CA.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 1 | 0 | 0 |
| Tractors | 1 | 0 | 0 |
| Trailers | 2 | 0 | 0 |
| Total Power Units | 1 | ||
Distinct vehicles · 24 mo
vs 1 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 | 98% | 98% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 88% | 86% | 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 | 0 | — | 22.26% |
| Hazmat | 0 | 0 | — | 4.44% |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Oct 1, 2024 | 0 | 0 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Jan 30, 2026 | CA | TRUCK TRACTOR | 0 | 0 |
| Sep 25, 2025 | CA | TRUCK TRACTOR | 0 | 0 |
| Sep 10, 2025 | CA | TRUCK TRACTOR | 0 | 0 |
| Oct 31, 2024 | CA | TRUCK TRACTOR | 1 | 0 |
| Aug 1, 2024 |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 0 | 0.00 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 3 | 1.87 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
Where they run
Inspected in 1 state. Top state CA accounts for 100% of activity. Activity outside home state (CA): 0%.
| 5 |
| 0 |
| 3 |
| Driver Fitness | 2 | 1 | 2 |
| CA |
| TRUCK TRACTOR |
| 1 |
| 1 |
| Jul 22, 2024 | CA | TRUCK TRACTOR | 1 | 1 |
| May 28, 2024 | CA | TRUCK TRACTOR | 2 | 1 |
| May 15, 2024 | CA | TRUCK TRACTOR | 2 | 2 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Oct 31, 2024 | 39345DB | Air Brake - Audible air leak at a proper connection | Vehicle Maintenance | — |
| Aug 1, 2024 | 39345 | Brake tubing and hose adequacy | Vehicle Maintenance | Yes |
| Jul 22, 2024 | 393110B | Insufficient tiedowns to prevent forward movement for load not blocked by headerboard bulkhead or other cargo | Vehicle Maintenance | Yes |
| May 28, 2024 | 39111B4DEN | Driver operating a CMV without proper endorsements or in violation of restrictions | Driver Fitness | Yes |
| May 28, 2024 | 39313A | Retroreflective tape not affixed as required for Trailers manufactured prior to December 1993 | Vehicle Maintenance | — |
| May 15, 2024 | 39111B4 | Medical (Certificate) - Operating a CDL (passenger or property carrying) vehicle that is non-excepted and the driver has self-certified as excepted interstate or | Driver Fitness | Yes |
| May 15, 2024 | 3929A1 | Failing to secure cargo as specified in 49 CFR 393.100 through 393.142 | Vehicle Maintenance | Yes |