Look up a carrier / DOT 79183
USDOT 79183SOUTHERN PIPE & SUPPLY COMPANY INC
14% of inspections ended in an out-of-service order.
This describes the roadside inspection record, not an official safety rating. FMCSA issues Satisfactory, Conditional and Unsatisfactory ratings through a separate compliance review, and most carriers have never been rated.
Inspection summary
| Inspections on file | 50 |
|---|---|
| Clean, no violations | 21 |
| Ended out of service | 7 |
| Out-of-service rate | 14.0% |
| Most recent | 2026-08-05 |
Showing the 50 most recent inspections held for this carrier. FMCSA keeps a rolling window, so this is a recent record rather than a lifetime one.
Recent inspections
| Date | State | Level | Violations | Service |
|---|---|---|---|---|
| 2026-08-05 | MS | Full | 0 | In service |
| 2026-07-30 | FL | Full | 0 | In service |
| 2026-07-24 | FL | Driver only | 0 | In service |
| 2026-07-23 | AL | Driver only | 2 | In service |
| 2026-07-23 | FL | Driver only | 0 | In service |
| 2026-07-22 | FL | Driver only | 1 | Out of service |
| 2026-07-22 | US | Full | 0 | In service |
| 2026-07-21 | AL | Full | 9 | Out of service |
| 2026-07-21 | GA | Driver only | 0 | In service |
| 2026-07-17 | LA | Walk-around | 0 | In service |
| 2026-07-16 | GA | Driver only | 6 | In service |
| 2026-07-14 | GA | Driver only | 1 | In service |
| 2026-07-13 | FL | Driver only | 1 | In service |
| 2026-07-08 | GA | Driver only | 1 | In service |
| 2026-07-06 | GA | Driver only | 0 | In service |
| 2026-06-17 | FL | Driver only | 0 | In service |
| 2026-06-10 | MS | Full | 0 | In service |
| 2026-06-10 | AL | Full | 4 | In service |
| 2026-06-09 | AL | Full | 3 | In service |
| 2026-06-09 | GA | Full | 1 | In service |
| 2026-06-04 | GA | Driver only | 1 | In service |
| 2026-06-03 | GA | Driver only | 0 | In service |
| 2026-06-01 | AL | Full | 6 | In service |
| 2026-05-28 | FL | Full | 0 | In service |
| 2026-05-21 | FL | Full | 0 | In service |
Violations found
Every violation recorded across the most recent inspections. An out-of-service violation means the vehicle or driver was ordered off the road at the roadside.
| Code | Violation | Service |
|---|---|---|
| 393.78A-WS | Washers - Inoperative washing system. | In service |
| 393.9A-HLLH | Lighting - Headlamp(s) fail to operate on low and high beam | In service |
| 393.9A-LFTSI | Lighting - Front - Turn signal - inoperative | In service |
| 393.9A-LCL | Lighting - Clearance lamp(s) inoperative | In service |
| 393.9A-LLPL | Lighting - License plate lamp inoperative | In service |
| 391.41A-MCPC | Medical (Certificate) - Operating a commercial motor vehicle without showing proof of a valid medical certification upon request, but presents proof prior to com | In service |
| 396.17C-PI | Operating a CMV without documentation of a periodic inspection | In service |
| 390.21TB2-DOT | Operate a CMV without USDOT number displayed. Must be preceded by the letters USDOT | In service |
| 392.16-D | Driver - Failed to use seat belt while operating a CMV | In service |
| 390.21TB1-MC | Operating a CMV without legal name or trade name displayed | In service |
| 392.16-D | Driver - Failed to use seat belt while operating a CMV | In service |
| 392.2-SLLLR | State/Local Laws - Lane restriction violation | In service |
| 392.7A-D | Driver - Failed to conduct pre-trip inspection or make use of required parts and accessories | In service |
| 395.22H2-ELDNISDT | HOS (ELD) Driver failing to have instruction sheet describing the data transfer mechanisms supported by the ELD and step-by-step instructions for the driver to pr | In service |
| 395.22H3-ELDMF | HOS (ELD) - In-Vehicle Information - Failing to have an instruction sheet for the driver describing ELD malfunction reporting requirements and recordkeeping proce | In service |
| 395.22H4-ELDBRODS | HOS (ELD) - In-Vehicle Information - Failing to have a supply of blank driver's records of duty status graph-grids sufficient to record the driver's duty status a | In service |
| 395.24 | HOS (ELD) - ELD Form and Manner | In service |
| 393.45D-B | Air Brake - Audible air leak at a proper connection | In service |
| 396.3A1-BOS | Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination | Out of service |
| 393.47E | Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt | In service |
| 393.48A-BI-SA | Brake - Inoperative on a steering axle | Out of service |
| 393.53B-B | Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear | In service |
| 393.75A3-TAOL | Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | Out of service |
| 393.95A4-EEUS | Emergency Equipment - Fire Extinguishers - unsecured | In service |
| 393.9A-LIL | Lighting - Identification lamp(s) inoperative | In service |
| 396.5B-L | Lubrication - Oil or grease leak | In service |
| 390.21TB1-MC | Operating a CMV without legal name or trade name displayed | In service |
| 390.21TB2-DOT | Operate a CMV without USDOT number displayed. Must be preceded by the letters USDOT | In service |
| 391.41APC | Medical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency | Out of service |
Source: FMCSA Company Census, Vehicle Inspection File and Inspections and Violations, via data.transportation.gov. Refreshed daily. Verify against FMCSA directly before relying on any of this to tender a load.