CHAMBERLAIN SD
Roadside inspection site in South Dakota • 346 inspections on record
About This Inspection Site
CHAMBERLAIN SD is a roadside inspection location in South Dakota where FMCSA-certified inspectors conduct safety inspections of commercial motor vehicles under the Motor Carrier Safety Assistance Program (MCSAP). This site has conducted 346 recorded inspections from Jan 1, 2020 to Mar 2, 2026.
A total of 302 unique carriers have been inspected at this site. The average number of violations per inspection is 0.7. The out-of-service rate is 7.8%, 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 16 citations, followed by Inoperable required lamps (14 citations). A total of 100 distinct violation codes have been cited at this location.
Inspection Level Breakdown
346 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 | 16 | 0 | — |
| 2 | 393.9(a) | Inoperable required lamps | Vehicle Maintenance | 14 | 2 | 14.3% |
| 3 | 392.2 | Operating a CMV while ill or fatigued | Unsafe Driving | 11 | 0 | — |
| 4 | 393.75A1-TEPBM | Tires - All others - Exposed ply or belt material in tread or sidewall area | Vehicle Maintenance | 7 | 0 | — |
| 5 | 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 | 6 | 6 | 100.0% |
| 6 | 396.17(c) | No proof of periodic inspection | Vehicle Maintenance | 6 | 0 | — |
| 7 | 392.2-SLLIRP | Operating a CMV while ill or fatigued | Unsafe Driving | 5 | 0 | — |
| 8 | 393.55E-B | Coupling device/towing methods defective | Vehicle Maintenance | 5 | 0 | — |
| 9 | 395.30B2-ELDDFC24 | HOS (ELD) - Driver failing to certify the record immediately after the final required entry has been made or corrected for the 24 hour period. | Hours of Service | 5 | 0 | — |
| 10 | 392.2-SLLEWA3 | Operating a CMV while ill or fatigued | Unsafe Driving | 5 | 0 | — |
| 11 | 393.95A1 | Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated. | Vehicle Maintenance | 4 | 0 | — |
| 12 | 396.3(a)(1) | Inspection/repair/maintenance - general | Vehicle Maintenance | 4 | 2 | 50.0% |
| 13 | 393.9A-LRLI | Inoperable required lamps | Vehicle Maintenance | 4 | 0 | — |
| 14 | 395.8(a) | Failing to keep RODS | Hours of Service | 4 | 0 | — |
| 15 | 392.2-SLLEWA2 | Operating a CMV while ill or fatigued | Unsafe Driving | 4 | 0 | — |
| 16 | 393.45D-B | Brake tubing/hoses inadequate | Vehicle Maintenance | 4 | 0 | — |
| 17 | 393.9A-LTSIR | Inoperable required lamps | Vehicle Maintenance | 4 | 0 | — |
| 18 | 393.11A1-LFTSM | Lighting devices/reflectors | Vehicle Maintenance | 3 | 0 | — |
| 19 | 393.78 | Windshield condition defective | Vehicle Maintenance | 3 | 0 | — |
| 20 | 392.2-SLLSR | Operating a CMV while ill or fatigued | Unsafe Driving | 3 | 0 | — |
| 21 | 392.2-SLLEWA1 | Operating a CMV while ill or fatigued | Unsafe Driving | 3 | 0 | — |
| 22 | 392.16AD | Failing to use seat belt (49 CFR) | Unsafe Driving | 3 | 0 | — |
| 23 | 395.24 | HOS (ELD) - ELD Form and Manner | Hours of Service | 3 | 0 | — |
| 24 | 393.53B-B | Steering system components worn | Vehicle Maintenance | 2 | 0 | — |
| 25 | 383.51A-LCDLRSWD | CDL disqualification - major offense | Driver Fitness | 2 | 2 | 100.0% |
| 26 | 393.11A1-LIL | Lighting devices/reflectors | Vehicle Maintenance | 2 | 0 | — |
| 27 | 395.3A3I-HOSPDIT | HOS (Property) - Driving more than 11 hours following 10 consecutive hours off duty at the time of inspection. Time | Hours of Service | 2 | 2 | 100.0% |
| 28 | 392.2-SLLIFTA | Operating a CMV while ill or fatigued | Unsafe Driving | 2 | 0 | — |
| 29 | 393.95F | Emergency Equipment - Stopped vehicle warning devices missing or improper | Vehicle Maintenance | 2 | 0 | — |
| 30 | 393.48A-BMBCBD | Inoperative/defective brakes | Vehicle Maintenance | 2 | 0 | — |
| 31 | 395.3A1-HOSPD | HOS (Property) - Driving more than 11 hours following 10 consecutive hours off duty during the current 8 consecutive day period. Date and Time | Hours of Service | 2 | 1 | 50.0% |
| 32 | 393.9A-LSLI | Inoperable required lamps | Vehicle Maintenance | 2 | 0 | — |
| 33 | 392.2-SLLTL | Operating a CMV while ill or fatigued | Unsafe Driving | 2 | 0 | — |
| 34 | 393.201A-FRCLS | Frame - cracked/loose/broken | Vehicle Maintenance | 2 | 0 | — |
| 35 | 393.60B | Unauthorized tinting on windshield | Vehicle Maintenance | 2 | 0 | — |
| 36 | 393.45(d) | Brake tubing/hoses inadequate | Vehicle Maintenance | 2 | 2 | 100.0% |
| 37 | 393.11A1-LHWS | Lighting devices/reflectors | Vehicle Maintenance | 2 | 0 | — |
| 38 | 393.23-LEU | Lighting - All electrical systems on towed vehicle(s) inoperative due to no electrical connection (e.g. unplugged or loose pigtail) | Vehicle Maintenance | 2 | 2 | 100.0% |
| 39 | 393.9A-LSLIWR | Inoperable required lamps | Vehicle Maintenance | 2 | 2 | 100.0% |
| 40 | 393.9A-LFTSI | Inoperable required lamps | Vehicle Maintenance | 2 | 0 | — |
| 41 | 392.16-D | Failing to use seat belt (49 CFR) | Unsafe Driving | 2 | 0 | — |
| 42 | 395.3A2-HOSPDIT | HOS (Property) - Driver driving beyond the 14 hour after coming on duty following 10 consecutive hours off duty at the time of inspection. Time | Hours of Service | 2 | 2 | 100.0% |
| 43 | 393.11A1-LCHL | Lighting devices/reflectors | Vehicle Maintenance | 2 | 0 | — |
| 44 | 393.9A-LHWS | Inoperable required lamps | Vehicle Maintenance | 2 | 0 | — |
| 45 | 393.104(f)(3) | Cargo securement - tiedown damaged | Vehicle Maintenance | 2 | 0 | — |
| 46 | 393.55(d)(3) | Coupling device/towing methods defective | Vehicle Maintenance | 2 | 0 | — |
| 47 | 392.2-SLLED | Operating a CMV while ill or fatigued | Unsafe Driving | 2 | 0 | — |
| 48 | 393.130C-CHVE | Cargo securement - heavy equipment | Vehicle Maintenance | 2 | 2 | 100.0% |
| 49 | 393.11A1-LCL | Lighting devices/reflectors | Vehicle Maintenance | 2 | 0 | — |
| 50 | 395.8E1PC-OOS | HOS - False record of duty status that concealed an HOS limitation violation after the last rest period. Driver improperly used Personal Conveyance | Hours of Service | 1 | 1 | 100.0% |
Top Carriers Inspected
20 most frequently inspected carriers at this site
| # | Carrier | USDOT | State | Inspections |
|---|---|---|---|---|
| 1 | NEW PRIME INC | 3706 | MO | 7 |
| 2 | GARY GOODMAN TRUCKING INC | 69286 | SD | 4 |
| 3 | BRIGHT LOGISTICS LTD | 3185456 | BC | 4 |
| 4 | MERCER TRANSPORTATION CO INC | 154712 | KY | 4 |
| 5 | ACME TRANSPORT LTD | 2258074 | BC | 3 |
| 6 | ENVISION TRANSPORT LTD | 1207505 | BC | 3 |
| 7 | P&T TRANSPORT LLC | 2193193 | WA | 3 |
| 8 | HARMS OIL COMPANY | 175877 | SD | 3 |
| 9 | RICHMOND TRANSPORT LTD | 2385632 | BC | 2 |
| 10 | ACTIVE USA LLC | 12358 | WI | 2 |
| 11 | SUNSHINE COAST LOGISTICS INC | 3200573 | BC | 2 |
| 12 | SCHWARZ LOGISTICS CORP | 2065865 | IL | 2 |
| 13 | CHESTERMAN COMPANY | 200400 | IA | 2 |
| 14 | S G L TRUCKING LTD | 2121810 | BC | 2 |
| 15 | JOHNSON BROTHERS OF SOUTH DAKOTA INC | 1946614 | SD | 2 |
| 16 | HINZ TRUCKING INC | 263874 | NE | 2 |
| 17 | 4-D TRUCKING INC | 522104 | MI | 2 |
| 18 | ULA TRANS INC | 3233729 | IL | 2 |
| 19 | SUPERKING TRANSPORTATION LTD | 2029949 | BC | 2 |
| 20 | HORIZON TRANSPORT INC | 273286 | IN | 2 |
Recent Inspections
346 inspections at this site (page 1 of 14)