South Texas Aggregates Inc is an active intrastate non-hazmat carrier based in Uvalde, TX.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 8 | 0 | 0 |
| Tractors | 2 | 6 | 0 |
| Trailers | 6 | 7 | 0 |
| Total Power Units | 8 | ||
Distinct vehicles · 24 mo
vs 8 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 | 63% | 80% | Around peer average |
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 |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 21 | 5 | 2 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Jan 19, 2026 | TX | TRUCK TRACTOR | 0 | 0 |
| Dec 30, 2025 | TX | TRUCK TRACTOR | 1 | 0 |
| Aug 20, 2025 | TX | TRUCK TRACTOR | 1 | 0 |
| May 27, 2025 | TX | OTHER | 3 | 0 |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 0 | 0.00 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 7 | 6.52 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
Where they run
Inspected in 1 state. Top state TX accounts for 100% of activity. Activity outside home state (TX): 0%.
| May 20, 2025 |
| TX |
| TRUCK TRACTOR |
| 2 |
| 0 |
| May 20, 2025 | TX | TRUCK TRACTOR | 0 | 0 |
| Jun 21, 2024 | TX | TRUCK TRACTOR | 4 | 0 |
| Jun 6, 2024 | TX | TRUCK TRACTOR | 7 | 2 |
| Jun 6, 2024 | TX | TRUCK TRACTOR | 3 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Dec 30, 2025 | 39345DLUV | Brake Connections with Leaks Under Vehicle | Vehicle Maintenance | — |
| Aug 20, 2025 | 39395A | No/discharged/unsecured fire extinguisher | Vehicle Maintenance | — |
| May 27, 2025 | 39375A4 | Tire-cut exposing ply and/or belt material | Vehicle Maintenance | — |
| May 27, 2025 | 3963A1 | Inspection repair and maintenance of parts and accessories | Vehicle Maintenance | — |
| May 27, 2025 | 3965B | Oil and/or grease leak | Vehicle Maintenance | — |
| May 20, 2025 | 3939 | Inoperable Required Lamp | Vehicle Maintenance | — |
| May 20, 2025 | 3939TS | Inoperative turn signal | Vehicle Maintenance | — |
| Jun 21, 2024 | 39345D | Brake connections with leaks or constrictions | Vehicle Maintenance | — |
| Jun 21, 2024 | 39367C7 | Fuel tank fill pipe cap missing | Vehicle Maintenance | — |
| Jun 21, 2024 | 39375A4 | Tire-cut exposing ply and/or belt material | Vehicle Maintenance | — |