CUSTER SD
Roadside inspection site in South Dakota • 18 inspections on record
About This Inspection Site
CUSTER 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 18 recorded inspections from Jan 1, 2020 to Nov 18, 2025.
A total of 15 unique carriers have been inspected at this site. The average number of violations per inspection is 0.3.
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 2 citations, followed by Operating a CMV while ill or fatigued (1 citations). A total of 5 distinct violation codes have been cited at this location.
Inspection Level Breakdown
18 inspections by CVSA level
Top Violations
5 violation codes cited at this site (page 1 of 1)
| # | Code | Description | BASIC Category | Citations | OOS | OOS % |
|---|---|---|---|---|---|---|
| 1 | 396.17C-PI | No proof of periodic inspection | Vehicle Maintenance | 2 | 0 | — |
| 2 | 392.2-SLLEWA1 | Operating a CMV while ill or fatigued | Unsafe Driving | 1 | 0 | — |
| 3 | 392.2 | Operating a CMV while ill or fatigued | Unsafe Driving | 1 | 0 | — |
| 4 | 392.2-SLLIRP | Operating a CMV while ill or fatigued | Unsafe Driving | 1 | 0 | — |
| 5 | 392.16(a) | Failing to use seat belt (49 CFR) | Unsafe Driving | 1 | 0 | — |
Top Carriers Inspected
15 most frequently inspected carriers at this site
| # | Carrier | USDOT | State | Inspections |
|---|---|---|---|---|
| 1 | HARLOWS SCHOOL BUS SERVICE INC | 1662560 | ND | 4 |
| 2 | STRAIGHT FORWARD SERVICES INC | 662231 | SD | 1 |
| 3 | RUSSELL ENTERPRISES INC | 1894904 | SD | 1 |
| 4 | RDO EQUIPMENT CO | 244941 | ND | 1 |
| 5 | CASEY BRAZELL | 370606 | SD | 1 |
| 6 | ERIC KREGEL | 3029433 | WY | 1 |
| 7 | DLC INCORPORATED | 1197068 | SD | 1 |
| 8 | SANDFORD LOGGING INC | 3198101 | SD | 1 |
| 9 | NELSONS OIL & GAS INC | 169247 | SD | 1 |
| 10 | TURK ENTERPRISES LTD | 521519 | MB | 1 |
| 11 | BAKER TIMBER PRODUCTS INC | 340352 | SD | 1 |
| 12 | M G OIL CO INC | 233343 | SD | 1 |
| 13 | FARGO GLASS & PAINT COMPANY | 191828 | ND | 1 |
| 14 | TRIMAC TRANSPORTATION INC | 36431 | TX | 1 |
| 15 | DEAN KURTZ CONSTRUCTION COMPANY | 1814115 | SD | 1 |
Recent Inspections
18 inspections at this site (page 1 of 1)