DBA: South Texas Logistics
Martha Rubi Simpson is an active interstate carrier based in Shepherd, TX.
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 | 1 | 0 | 0 |
| Total Power Units | 1 | ||
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 | 100% | 100% | Worse than most peers |
| Driver Fitness | 0% | 0% | Better than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 94% | 94% | 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.
No roadside inspections recorded in the past 24 months. See the registry timeline above for the carrier's activity history.
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Hours-of-Service Compliance | 6 | 0 | 2 |
| Vehicle Maintenance |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Aug 7, 2024 | TX | TRUCK TRACTOR | 12 | 4 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Aug 7, 2024 | 3929A2 | Failing to secure vehicle equipment | Vehicle Maintenance |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 0 | 0.00 | — |
| HOS Compliance | 1 | 18.00 | — |
| Vehicle Maintenance | 1 | 17.00 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
| 6 |
| 0 |
| 2 |
| Aug 7, 2024 | 393128 | No/improper securement of vehicles | Vehicle Maintenance | Yes |
| Aug 7, 2024 | 39330 | Improper battery installation | Vehicle Maintenance | — |
| Aug 7, 2024 | 3939 | Inoperable Required Lamp | Vehicle Maintenance | — |
| Aug 7, 2024 | 39395A | No/discharged/unsecured fire extinguisher | Vehicle Maintenance | — |
| Aug 7, 2024 | 39522H1 | Driver failing to maintain ELD user's manual | Hours-of-Service Compliance | — |
| Aug 7, 2024 | 39522H2 | Driver failing to maintain ELD instruction sheet | Hours-of-Service Compliance | — |
| Aug 7, 2024 | 39522H3 | Driver failed to maintain instruction sheet for ELD malfunction reporting requirements | Hours-of-Service Compliance | — |
| Aug 7, 2024 | 39522H4 | Driver failed to maintain supply of blank drivers records of duty status graph-grids | Hours-of-Service Compliance | — |
| Aug 7, 2024 | 3958AELD | ELD - No record of duty status (ELD Required) | Hours-of-Service Compliance | Yes |