WILLISTON ND
Roadside inspection site in North Dakota • 2,934 inspections on record
About This Inspection Site
WILLISTON ND is a roadside inspection location in North Dakota where FMCSA-certified inspectors conduct safety inspections of commercial motor vehicles under the Motor Carrier Safety Assistance Program (MCSAP). This site has conducted 2,934 recorded inspections from Jan 1, 2020 to Apr 1, 2026.
A total of 982 unique carriers have been inspected at this site. The average number of violations per inspection is 2.3. The out-of-service rate is 24.6%, meaning a moderate number 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 No proof of periodic inspection (Vehicle Maintenance) with 228 citations, followed by Brake tubing/hoses inadequate (221 citations). A total of 100 distinct violation codes have been cited at this location.
Inspection Level Breakdown
2,934 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 | 396.17C-PI | No proof of periodic inspection | Vehicle Maintenance | 228 | 0 | — |
| 2 | 393.45B2-B-AIR | Brake tubing/hoses inadequate | Vehicle Maintenance | 221 | 2 | 0.9% |
| 3 | 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 | 219 | 219 | 100.0% |
| 4 | 392.2 | Operating a CMV while ill or fatigued | Unsafe Driving | 188 | 0 | — |
| 5 | 393.9(a) | Inoperable required lamps | Vehicle Maintenance | 181 | 26 | 14.4% |
| 6 | 393.47(e) | Slack adjuster defective | Vehicle Maintenance | 162 | 0 | — |
| 7 | 392.2-SLLEWA3 | Operating a CMV while ill or fatigued | Unsafe Driving | 151 | 0 | — |
| 8 | 393.47E | Slack adjuster defective | Vehicle Maintenance | 139 | 0 | — |
| 9 | 393.55E-B | Coupling device/towing methods defective | Vehicle Maintenance | 130 | 0 | — |
| 10 | 392.2-SLLSR | Operating a CMV while ill or fatigued | Unsafe Driving | 128 | 0 | — |
| 11 | 392.2-SLLEWG3 | Operating a CMV while ill or fatigued | Unsafe Driving | 103 | 0 | — |
| 12 | 393.9A-LSML | Inoperable required lamps | Vehicle Maintenance | 89 | 0 | — |
| 13 | 393.45(b)(2) | Brake tubing/hoses inadequate | Vehicle Maintenance | 87 | 14 | 16.1% |
| 14 | 393.11A1-CSLRR | Lighting devices/reflectors | Vehicle Maintenance | 87 | 0 | — |
| 15 | 393.75(a)(3) | Tire-flat and/or audible air leak | Vehicle Maintenance | 87 | 87 | 100.0% |
| 16 | 393.53B-B | Steering system components worn | Vehicle Maintenance | 84 | 0 | — |
| 17 | 392.2-SLLEWA2 | Operating a CMV while ill or fatigued | Unsafe Driving | 84 | 0 | — |
| 18 | 393.95A4-EEUS | Emergency Equipment - Fire Extinguishers - unsecured | Vehicle Maintenance | 83 | 0 | — |
| 19 | 393.55C2-B | Coupling device/towing methods defective | Vehicle Maintenance | 77 | 0 | — |
| 20 | 396.3(a)(1) | Inspection/repair/maintenance - general | Vehicle Maintenance | 77 | 34 | 44.2% |
| 21 | 393.9A-LIL | Inoperable required lamps | Vehicle Maintenance | 76 | 0 | — |
| 22 | 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 | 71 | 71 | 100.0% |
| 23 | 393.45D-B | Brake tubing/hoses inadequate | Vehicle Maintenance | 65 | 0 | — |
| 24 | 393.60C | Glazing/window obstructions | Vehicle Maintenance | 62 | 0 | — |
| 25 | 393.9A-LBL | Inoperable required lamps | Vehicle Maintenance | 62 | 0 | — |
| 26 | 396.5B-L | Fuel system leak | Vehicle Maintenance | 62 | 0 | — |
| 27 | 393.53(b) | Steering system components worn | Vehicle Maintenance | 61 | 0 | — |
| 28 | 393.48(a) | Inoperative/defective brakes | Vehicle Maintenance | 61 | 0 | — |
| 29 | 393.95A1 | Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated. | Vehicle Maintenance | 59 | 0 | — |
| 30 | 396.17(c) | No proof of periodic inspection | Vehicle Maintenance | 58 | 0 | — |
| 31 | 393.48A-BIHE | Inoperative/defective brakes | Vehicle Maintenance | 58 | 0 | — |
| 32 | 393.9A-LSLI | Inoperable required lamps | Vehicle Maintenance | 58 | 0 | — |
| 33 | 392.2-SLLTL | Operating a CMV while ill or fatigued | Unsafe Driving | 55 | 0 | — |
| 34 | 393.45(d) | Brake tubing/hoses inadequate | Vehicle Maintenance | 53 | 19 | 35.8% |
| 35 | 393.110B3-C | Cargo securement - logs | Vehicle Maintenance | 53 | 53 | 100.0% |
| 36 | 393.95F | Emergency Equipment - Stopped vehicle warning devices missing or improper | Vehicle Maintenance | 52 | 0 | — |
| 37 | 393.95(f) | Emergency Equipment - Stopped vehicle warning devices missing or improper | Vehicle Maintenance | 51 | 0 | — |
| 38 | 393.9A-LHWS | Inoperable required lamps | Vehicle Maintenance | 50 | 0 | — |
| 39 | 393.207F-SLAS | Suspension - Leaking 3 PSI in 5 minutes | Vehicle Maintenance | 50 | 0 | — |
| 40 | 393.95(a)(4) | 393.95(a)(4) | Vehicle Maintenance | 49 | 0 | — |
| 41 | 392.2WG | Operating a CMV while ill or fatigued | Unsafe Driving | 48 | 0 | — |
| 42 | 393.78A-WS | Windshield condition defective | Vehicle Maintenance | 48 | 0 | — |
| 43 | 393.11A1-CSURR | Lighting devices/reflectors | Vehicle Maintenance | 47 | 0 | — |
| 44 | 393.11(a)(1) | Lighting devices/reflectors | Vehicle Maintenance | 46 | 2 | 4.3% |
| 45 | 393.9A-LRLI | Inoperable required lamps | Vehicle Maintenance | 45 | 0 | — |
| 46 | 393.55(e) | Coupling device/towing methods defective | Vehicle Maintenance | 45 | 0 | — |
| 47 | 393.9A-LTSIR | Inoperable required lamps | Vehicle Maintenance | 45 | 0 | — |
| 48 | 396.5(b) | Fuel system leak | Vehicle Maintenance | 44 | 23 | 52.3% |
| 49 | 392.2-SLLTCD | Operating a CMV while ill or fatigued | Unsafe Driving | 43 | 0 | — |
| 50 | 393.45B2-B | Brake tubing/hoses inadequate | Vehicle Maintenance | 41 | 0 | — |
Top Carriers Inspected
20 most frequently inspected carriers at this site
| # | Carrier | USDOT | State | Inspections |
|---|---|---|---|---|
| 1 | WISCO TRUCKING INC | 1830547 | ND | 71 |
| 2 | ASK TRANSPORTATION INC | 1369856 | ND | 51 |
| 3 | ALTON HOT SHOT SERVICE INC | 2518742 | ND | 46 |
| 4 | NOBLE TRUCKING LLC | 2555877 | ND | 29 |
| 5 | CREEDENCE ENERGY SERVICES LLC | 2542128 | ND | 29 |
| 6 | PLAINS MARKETING LP | 879345 | TX | 29 |
| 7 | WOLLA TRUCKING LLC | 2071015 | ND | 28 |
| 8 | CALFRAC WELL SERVICES CORP | 980037 | CO | 28 |
| 9 | SUREFIRE WIRELINE WEST LLC | 3140236 | ND | 25 |
| 10 | LUND OIL INC | 258187 | ND | 23 |
| 11 | MIKE PALMER PETROLEUM SERVICES INC | 1212424 | ND | 23 |
| 12 | VALENCE NATURAL GAS SOLUTIONS LLC | 3220572 | ND | 23 |
| 13 | BASIN CONCRETE INC | 228963 | ND | 23 |
| 14 | HALL TRUCKING INC | 1557547 | WY | 22 |
| 15 | G-STYLE TRANSPORT LLC | 2466354 | ID | 22 |
| 16 | ANCHORS OIL FIELD SERVICES LLC | 2439492 | ND | 21 |
| 17 | FAST ENERGY SERVICES CORP | 4014494 | ND | 20 |
| 18 | LIQUID GOLD TRUCKING LLC | 3046258 | ND | 19 |
| 19 | EVOLUTION COMPLETIONS INC | 2541466 | ND | 19 |
| 20 | TWIN FALLS OIL SERVICE LLC | 2543335 | ND | 18 |
Recent Inspections
2,934 inspections at this site (page 1 of 118)