DBA: Southwaste Disposal
Sos Liquid Waste Haulers Ltd Co is an active intrastate non-hazmat carrier based in San Antonio, TX.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 1 | 1 | 0 |
| Tractors | 15 | 16 | 0 |
| Trailers | 34 | 0 | 0 |
| Total Power Units | 33 | ||
Distinct vehicles · 24 mo
vs 33 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 | 71% | 81% | 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 | 1 | — | 6.67% |
| Vehicle | 0 | 6 | — | 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 | 22 | 2 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Jan 23, 2026 | TX | TRUCK TRACTOR | 0 | 0 |
| Jan 22, 2026 | TX | TRUCK TRACTOR | 0 | 0 |
| Jan 16, 2026 | TX | TRUCK TRACTOR | 3 | 3 |
| Dec 10, 2025 | TX | TRUCK TRACTOR | 3 | 0 |
Roger Ward - San Antonio Inc
No alertsSan Antonio, TX · 33 units
Freshpoint South Texas Lp
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Delta Produce Lp
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Complete Line Glass Wholesalers Inc
No alertsSan Antonio, TX · 34 units
Kerrville Bus Company Inc
No alertsSan Antonio, TX · 34 units
Carriers that share an officer, phone, or email with this DOT.
Shared officer · 11
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Southwaste Disposal Llc
Houston, TX
John Coe · also at 5 others
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 0 | 0.00 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 10 | 6.69 | — |
| 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%.
| 8 |
| Dec 4, 2025 |
| TX |
| TRUCK TRACTOR |
| 2 |
| 1 |
| Dec 4, 2025 | TX | TRUCK TRACTOR | 0 | 0 |
| Sep 23, 2025 | TX | TRUCK TRACTOR | 0 | 0 |
| Sep 17, 2025 | TX | TRUCK TRACTOR | 2 | 1 |
| Sep 9, 2025 | TX | TRUCK TRACTOR | 0 | 0 |
| Jul 23, 2025 | TX | TRUCK TRACTOR | 2 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Jan 16, 2026 | 393201A | Frame cracked / loose / sagging / broken | Vehicle Maintenance | Yes |
| Jan 16, 2026 | 39345 | Brake tubing and hose adequacy | Vehicle Maintenance | Yes |
| Jan 16, 2026 | 39345B2UV | Brake Hose or Tubing Chafing and/or Kinking Under Vehicle | Vehicle Maintenance | Yes |
| Dec 10, 2025 | 39345B2UV | Brake Hose or Tubing Chafing and/or Kinking Under Vehicle | Vehicle Maintenance | — |
| Dec 10, 2025 | 39345PC | Brake Tubing and Hose Adequacy - Connections to Power Unit | Vehicle Maintenance | — |
| Dec 10, 2025 | 39355D3 | No or Defective ABS Malfunction Indicator for towed vehicles on vehicles manufactured after February 2001 | Vehicle Maintenance | — |
| Dec 4, 2025 | 39345DLPC | Brake Connections with Leaks - Connection to Power Unit | Vehicle Maintenance | — |
| Dec 4, 2025 | 39375A3 | Tire-flat and/or audible air leak | Vehicle Maintenance | Yes |
| Sep 17, 2025 | 3929A2C | Cargo - Vehicle components or dunnage not secured | Vehicle Maintenance | Yes |
| Sep 17, 2025 | 39345DLUV | Brake Connections with Leaks Under Vehicle | Vehicle Maintenance | — |
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+1 more