WB LIVERMORE SCALES
Roadside inspection site in California • 1,590 inspections on record
About This Inspection Site
WB LIVERMORE SCALES is a roadside inspection location in California where FMCSA-certified inspectors conduct safety inspections of commercial motor vehicles under the Motor Carrier Safety Assistance Program (MCSAP). This site has conducted 1,590 recorded inspections from Jan 1, 2020 to Apr 2, 2026.
A total of 1,174 unique carriers have been inspected at this site. The average number of violations per inspection is 2.1. The out-of-service rate is 46.0%, meaning a significant portion of inspected vehicles or drivers are placed out of service for safety deficiencies.
Inspections follow CVSA (Commercial Vehicle Safety Alliance) North American Standard procedures and may include weight checks, credential verification, mechanical inspection, hours-of-service compliance review, and hazardous materials documentation checks. Vehicles or drivers that fail critical safety criteria are placed out of service until deficiencies are corrected.
The most frequently cited violation at this site is Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS (Vehicle Maintenance) with 232 citations, followed by Operating a CMV while ill or fatigued (187 citations). A total of 100 distinct violation codes have been cited at this location.
Inspection Level Breakdown
1,590 inspections by CVSA level
Top Violations
100 violation codes cited at this site (page 1 of 2)
| # | Code | Description | BASIC Category | Citations | OOS | OOS % |
|---|---|---|---|---|---|---|
| 1 | 393.75A3-TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | Vehicle Maintenance | 232 | 232 | 100.0% |
| 2 | 392.2-SLLSR | Operating a CMV while ill or fatigued | Unsafe Driving | 187 | 0 | — |
| 3 | 392.2-SLLEQP | Operating a CMV while ill or fatigued | Unsafe Driving | 175 | 0 | — |
| 4 | 392.2 | Operating a CMV while ill or fatigued | Unsafe Driving | 140 | 4 | 2.9% |
| 5 | 393.45B2-BHTD | Brake tubing/hoses inadequate | Vehicle Maintenance | 118 | 94 | 79.7% |
| 6 | 393.47E | Slack adjuster defective | Vehicle Maintenance | 102 | 0 | — |
| 7 | 396.3A1-BALAC | Brake - Audible air leak from a brake chamber | Vehicle Maintenance | 97 | 3 | 3.1% |
| 8 | 393.9A-LHLI | Inoperable required lamps | Vehicle Maintenance | 80 | 0 | — |
| 9 | 393.207A-STBW | Suspension defective | Vehicle Maintenance | 73 | 42 | 57.5% |
| 10 | 396.3A1-BOS | BRAKES OUT OF SERVICE: The number of defective brakes is equal to or greater than 20 percent of the service brakes on the vehicle or combination | Vehicle Maintenance | 72 | 72 | 100.0% |
| 11 | 393.53B-B | Steering system components worn | Vehicle Maintenance | 71 | 0 | — |
| 12 | 393.9A-LFTSI | Inoperable required lamps | Vehicle Maintenance | 63 | 0 | — |
| 13 | 393.207A-SAPPCBLM | Suspension defective | Vehicle Maintenance | 59 | 0 | — |
| 14 | 396.3(a)(1) | Inspection/repair/maintenance - general | Vehicle Maintenance | 58 | 32 | 55.2% |
| 15 | 392.2-SLLSOA | Operating a CMV while ill or fatigued | Unsafe Driving | 58 | 0 | — |
| 16 | 393.45D-B | Brake tubing/hoses inadequate | Vehicle Maintenance | 57 | 2 | 3.5% |
| 17 | 393.9(a) | Inoperable required lamps | Vehicle Maintenance | 55 | 15 | 27.3% |
| 18 | 393.75(a)(3) | Tire-flat and/or audible air leak | Vehicle Maintenance | 48 | 48 | 100.0% |
| 19 | 392.2-SLLUCR | Operating a CMV while ill or fatigued | Unsafe Driving | 44 | 0 | — |
| 20 | 393.43B-BATV | Brake - relay emergency valve | Vehicle Maintenance | 39 | 0 | — |
| 21 | 393.75C-TAOTD-LT2/32 | Tire tread depth insufficient (other axles) | Vehicle Maintenance | 38 | 5 | 13.2% |
| 22 | 396.9D2-FTF | Failing to correct the violation(s)/defect(s) noted on the roadside inspection report | Vehicle Maintenance | 38 | 0 | — |
| 23 | 393.201A-FRCLS | Frame - cracked/loose/broken | Vehicle Maintenance | 37 | 1 | 2.7% |
| 24 | 393.45D-BAAL | Brake tubing/hoses inadequate | Vehicle Maintenance | 36 | 17 | 47.2% |
| 25 | 393.207(a) | Suspension defective | Vehicle Maintenance | 35 | 16 | 45.7% |
| 26 | 390.3E3-MC | 390.3E3-MC | General/Admin | 35 | 0 | — |
| 27 | 393.9A-LSLIWR | Inoperable required lamps | Vehicle Maintenance | 32 | 32 | 100.0% |
| 28 | 392.2-SLLEWA2 | Operating a CMV while ill or fatigued | Unsafe Driving | 27 | 14 | 51.9% |
| 29 | 393.9A-LTSI | Inoperable required lamps | Vehicle Maintenance | 26 | 26 | 100.0% |
| 30 | 393.47(e) | Slack adjuster defective | Vehicle Maintenance | 25 | 0 | — |
| 31 | 393.45(b)(2) | Brake tubing/hoses inadequate | Vehicle Maintenance | 23 | 18 | 78.3% |
| 32 | 392.2-SLLEWA1 | Operating a CMV while ill or fatigued | Unsafe Driving | 23 | 11 | 47.8% |
| 33 | 393.55D1-B | Coupling device/towing methods defective | Vehicle Maintenance | 22 | 0 | — |
| 34 | 393.205C-WRAWFLMIB | Wheel/Rim - Any wheel fasteners loose/missing/ineffective/broken. | Vehicle Maintenance | 22 | 0 | — |
| 35 | 393.53(b) | Steering system components worn | Vehicle Maintenance | 22 | 0 | — |
| 36 | 393.65F-F | Tires - flat/audibly leaking | Vehicle Maintenance | 21 | 0 | — |
| 37 | 396.3A1-ALBV | Air Brake - Any leak from a brake valve | Vehicle Maintenance | 20 | 0 | — |
| 38 | 395.8A1-HOSP | HOS (Property) - Failing to have a record of duty status using the method prescribed | Hours of Service | 19 | 15 | 78.9% |
| 39 | 396.5B-HWSL | Fuel system leak | Vehicle Maintenance | 19 | 9 | 47.4% |
| 40 | 393.207A-STCB | Suspension defective | Vehicle Maintenance | 18 | 12 | 66.7% |
| 41 | 393.60C | Glazing/window obstructions | Vehicle Maintenance | 18 | 0 | — |
| 42 | 393.207A-SAPPAS | Suspension defective | Vehicle Maintenance | 17 | 17 | 100.0% |
| 43 | 392.9A2-C | Cargo - Vehicle components or dunnage not secured | Unsafe Driving | 17 | 17 | 100.0% |
| 44 | 393.126B-CIM | Cargo securement - flattened/crushed vehicles | Vehicle Maintenance | 17 | 17 | 100.0% |
| 45 | 390.17 | 390.17 | General/Admin | 15 | 0 | — |
| 46 | 393.100B-C | Cargo securement - aggregate working load | Vehicle Maintenance | 15 | 15 | 100.0% |
| 47 | 392.2-SLLMF | Operating a CMV while ill or fatigued | Unsafe Driving | 14 | 0 | — |
| 48 | 393.45(d) | Brake tubing/hoses inadequate | Vehicle Maintenance | 13 | 10 | 76.9% |
| 49 | 396.9(d)(2) | Failure to correct defects noted on previous inspection report | Vehicle Maintenance | 13 | 0 | — |
| 50 | 393.70C-CDTEW | Coupling devices defective | Vehicle Maintenance | 13 | 13 | 100.0% |
Top Carriers Inspected
20 most frequently inspected carriers at this site
| # | Carrier | USDOT | State | Inspections |
|---|---|---|---|---|
| 1 | JOE AND JON HILDEBRAND BROTHERS INC | 2090084 | CA | 18 |
| 2 | A M & S TRANSPORTATION CO | 376457 | CA | 9 |
| 3 | DIRT HAULERS INC | 3235499 | CA | 8 |
| 4 | MAD MAX EXPRESS LLC | 4422521 | CA | 7 |
| 5 | DIRT MOVERS INC | 2919446 | CA | 7 |
| 6 | T&I BROS EXPRESS INC | 3786671 | CA | 6 |
| 7 | I&T TRANSPORT INC | 2739383 | CA | 6 |
| 8 | IMC LOGISTICS LLC | 292991 | TN | 6 |
| 9 | BERTETTA TANKLINES INC | 1933981 | CA | 6 |
| 10 | RTS HOLDINGS LLC | 2365308 | MA | 6 |
| 11 | OP TRUCKING INC | 2694483 | CA | 6 |
| 12 | SKYLINE FLEET INC | 2426481 | CA | 6 |
| 13 | CITYLINK TRANS INC | 3011582 | CA | 6 |
| 14 | S N SANDS CORPORATION | 2728816 | CA | 5 |
| 15 | GRAPEVINE INTERMODAL LLC | 3396848 | TX | 5 |
| 16 | STOCKTON AG TRANSPORT | 1778914 | CA | 5 |
| 17 | QUDS HOLDINGS LLC | 3086714 | CA | 5 |
| 18 | SUNRISE TRUCKING INC | 842889 | CA | 5 |
| 19 | SHER-E-PUNJAB TRANSPORT INC | 3405405 | CA | 5 |
| 20 | TITANIUM INTERMODAL INC | 2524819 | CA | 5 |
Recent Inspections
1,590 inspections at this site (page 2 of 64)