WILLIAMSTOWN
Roadside inspection site in Vermont • 363 inspections on record
About This Inspection Site
WILLIAMSTOWN is a roadside inspection location in Vermont where FMCSA-certified inspectors conduct safety inspections of commercial motor vehicles under the Motor Carrier Safety Assistance Program (MCSAP). This site has conducted 363 recorded inspections from Jan 1, 2020 to Dec 1, 2025.
A total of 312 unique carriers have been inspected at this site. The average number of violations per inspection is 1.1. The out-of-service rate is 6.3%, 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 Speeding 11-14 mph over limit (Unsafe Driving) with 85 citations, followed by Speeding 6-10 mph over limit (52 citations). A total of 93 distinct violation codes have been cited at this location.
Inspection Level Breakdown
363 inspections by CVSA level
Top Violations
93 violation codes cited at this site (page 1 of 2)
| # | Code | Description | BASIC Category | Citations | OOS | OOS % |
|---|---|---|---|---|---|---|
| 1 | 392.2-SLLS3 | Speeding 11-14 mph over limit | Unsafe Driving | 85 | 0 | — |
| 2 | 392.2-SLLS2 | Speeding 6-10 mph over limit | Unsafe Driving | 52 | 0 | — |
| 3 | 392.2 | Operating a CMV while ill or fatigued | Unsafe Driving | 29 | 0 | — |
| 4 | 390.21TB2-DOT | 390.21TB2-DOT | General/Admin | 16 | 0 | — |
| 5 | 396.17C-PI | No proof of periodic inspection | Vehicle Maintenance | 11 | 0 | — |
| 6 | 392.2-SLLTL | Operating a CMV while ill or fatigued | Unsafe Driving | 10 | 0 | — |
| 7 | 392.2-SLLS4 | Speeding 15+ mph over limit | Unsafe Driving | 9 | 0 | — |
| 8 | 393.9A-LHLI | Inoperable required lamps | Vehicle Maintenance | 8 | 0 | — |
| 9 | 395.8F1-HOSM | HOS (Manner) - Driver's record of duty status not current to the time shown for last change of duty status. Date and Time: | Hours of Service | 8 | 0 | — |
| 10 | 392.2-SLLIFTA | Operating a CMV while ill or fatigued | Unsafe Driving | 8 | 0 | — |
| 11 | 393.9(a) | Inoperable required lamps | Vehicle Maintenance | 8 | 0 | — |
| 12 | 393.9A-LIL | Inoperable required lamps | Vehicle Maintenance | 7 | 0 | — |
| 13 | 393.95A1 | Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated. | Vehicle Maintenance | 7 | 0 | — |
| 14 | 392.2-SLLIRP | Operating a CMV while ill or fatigued | Unsafe Driving | 7 | 0 | — |
| 15 | 395.24D-ELDPT | HOS (ELD) - On request by an authorized safety official a driver must produce and transfer from an ELD the driver's hours of service records in accordance with t | Hours of Service | 6 | 0 | — |
| 16 | 393.75C-TAOTD-LT2/32 | Tire tread depth insufficient (other axles) | Vehicle Maintenance | 6 | 0 | — |
| 17 | 392.2-SLLMF | Operating a CMV while ill or fatigued | Unsafe Driving | 6 | 0 | — |
| 18 | 392.9BA-NOREGINTER | 392.9BA-NOREGINTER | Unsafe Driving | 5 | 0 | — |
| 19 | 391.41A-MCPC | Physical qualification - general | Driver Fitness | 5 | 3 | 60.0% |
| 20 | 392.2-SLLDL | Operating a CMV while ill or fatigued | Unsafe Driving | 5 | 0 | — |
| 21 | 390.21TB1-MC | 390.21TB1-MC | General/Admin | 4 | 0 | — |
| 22 | 392.2-SLLSR | Operating a CMV while ill or fatigued | Unsafe Driving | 4 | 0 | — |
| 23 | 390.21T(b) | 390.21T(b) | General/Admin | 4 | 0 | — |
| 24 | 390.21TB | 390.21TB | General/Admin | 4 | 0 | — |
| 25 | 391.45A-MCMC | No medical exam certificate | Driver Fitness | 3 | 2 | 66.7% |
| 26 | 391.11B2-Q | Driver cannot satisfy the English language proficiency requirements of 391.11(b)(2) as per FMCSA Enforcement Guidance Memo MC-SEE-2025-0001. Driver failed the I | Driver Fitness | 3 | 0 | — |
| 27 | 391.41(a) | Physical qualification - general | Driver Fitness | 3 | 0 | — |
| 28 | 393.43DBMA | Brake - relay emergency valve | Vehicle Maintenance | 3 | 3 | 100.0% |
| 29 | 393.9A-LRLI | Inoperable required lamps | Vehicle Maintenance | 3 | 0 | — |
| 30 | 393.9A-LCL | Inoperable required lamps | Vehicle Maintenance | 3 | 0 | — |
| 31 | 393.9A-LTSI | Inoperable required lamps | Vehicle Maintenance | 3 | 2 | 66.7% |
| 32 | 393.110B3-C | Cargo securement - logs | Vehicle Maintenance | 2 | 2 | 100.0% |
| 33 | 395.34A1-ELDDFN | HOS (ELD) - Driver failed to note the malfunction of the ELD and provide written notice of the malfunction to the motor carrier within 24 hours | Hours of Service | 2 | 0 | — |
| 34 | 396.3A1-TAOCV | Tires - All others in contact with a part of the vehicle | Vehicle Maintenance | 2 | 1 | 50.0% |
| 35 | 393.43D-B | Brake - relay emergency valve | Vehicle Maintenance | 2 | 2 | 100.0% |
| 36 | 392.2-SLLEQP | Operating a CMV while ill or fatigued | Unsafe Driving | 2 | 0 | — |
| 37 | 393.104F4-C | Cargo securement - tiedown damaged | Vehicle Maintenance | 2 | 0 | — |
| 38 | 391.11(b)(2) | CDL suspended/revoked | Driver Fitness | 2 | 0 | — |
| 39 | 393.9A-LSLI | Inoperable required lamps | Vehicle Maintenance | 2 | 0 | — |
| 40 | 393.60C | Glazing/window obstructions | Vehicle Maintenance | 2 | 0 | — |
| 41 | 392.2-SLLILC | Operating a CMV while ill or fatigued | Unsafe Driving | 2 | 0 | — |
| 42 | 393.65C-FNS | Tires - flat/audibly leaking | Vehicle Maintenance | 1 | 1 | 100.0% |
| 43 | 392.9A2-C | Cargo - Vehicle components or dunnage not secured | Unsafe Driving | 1 | 1 | 100.0% |
| 44 | 393.95F | Emergency Equipment - Stopped vehicle warning devices missing or improper | Vehicle Maintenance | 1 | 0 | — |
| 45 | 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 | 1 | 1 | 100.0% |
| 46 | 396.17(c) | No proof of periodic inspection | Vehicle Maintenance | 1 | 0 | — |
| 47 | 396.3A1-F | Fuel - Dripping leak. | Vehicle Maintenance | 1 | 1 | 100.0% |
| 48 | 392.2-SLLSOA | Operating a CMV while ill or fatigued | Unsafe Driving | 1 | 0 | — |
| 49 | 395.22G-ELDMFV | HOS (ELD) - A portable ELD is not mounted in a fixed position and visible to the driver when seated in the normal driving position. | Hours of Service | 1 | 0 | — |
| 50 | 392.9BA-NOREG | 392.9BA-NOREG | Unsafe Driving | 1 | 0 | — |
Top Carriers Inspected
20 most frequently inspected carriers at this site
| # | Carrier | USDOT | State | Inspections |
|---|---|---|---|---|
| 1 | STUDENT TRANSPORTATION OF VERMONT INC | 378911 | VT | 6 |
| 2 | UNFI TRANSPORT LLC | 179097 | RI | 4 |
| 3 | LION TRUCKING COMPANY LLC | 3989600 | MA | 4 |
| 4 | MILTON RENTS INC | 1155014 | NH | 3 |
| 5 | CLIFFORD W PERHAM INC | 51041 | ME | 3 |
| 6 | KYLE MONAHAN TRUCKING INC | 2850338 | MA | 3 |
| 7 | ALL STATES CONSTRUCTION INC | 52823 | MA | 3 |
| 8 | GIROUX'S POULTRY FARM INC | 390664 | NY | 3 |
| 9 | S D IRELAND CONCRETE CONSTRUCTION CORP | 198988 | VT | 3 |
| 10 | DIVERSIFIED AUTOMOTIVE INC | 424255 | NY | 3 |
| 11 | 8344795 CANADA INC | 2526450 | QC | 3 |
| 12 | ABF FREIGHT SYSTEM INC | 82866 | AR | 2 |
| 13 | CARPENTERS MOTOR TRANSPORT INC | 86326 | VT | 2 |
| 14 | FERGUSON FIRE AND FABRICATION INC | 997796 | CA | 2 |
| 15 | WATERS EXCAVATION INC | 2261031 | VT | 2 |
| 16 | DEYO & SONS TRUCKING LLC | 466540 | VT | 2 |
| 17 | AGM TRANSPORT LLC | 2888557 | NH | 2 |
| 18 | GREEN MOUNTAIN FEEDS INC | 1125986 | VT | 2 |
| 19 | AMERICAN STEEL FABRICATORS LLC | 739213 | NH | 2 |
| 20 | F W WEBB COMPANY | 18235 | MA | 2 |
Recent Inspections
363 inspections at this site (page 1 of 15)