Waterford Oil Co INC Safety Record
DOT# 234407 · Northfield, MN 55057 · 5076455659
Excellent safety record — scored 10/100 (lower is better). This carrier has one of the best inspection records on file.
Last inspected 03/17/2026
Safety Score Breakdown · 10/100 points
Lower scores are better. How is this calculated?
According to FMCSA records, Waterford Oil Co INC (DOT# 234407) in Northfield, Minnesota has 32 inspections on record with 51 violations and a 18.8% vehicle out-of-service rate. Safety grade: A (excellent safety record).
Out-of-Service Rates vs. National Average
An out-of-service (OOS) violation means a vehicle or driver was found unsafe to operate during a roadside inspection and was prohibited from continuing until the issue was corrected.
Violation Categories · 51 total violations
FMCSA groups violations into Behavioral Analysis and Safety Improvement Categories (BASICs). Each violation found during a roadside inspection is classified into a category that reflects the type of safety risk.
Inspection History · 32 records
FMCSA inspections range from Level 1 (full vehicle and driver examination) to Level 6 (enhanced motorcoach inspection). Level 1 is the most thorough; Levels 2 and 3 are walk-around and driver-only checks.
| Date | State | Veh OOS | Drv OOS |
|---|---|---|---|
| 03/17/2026 | WI | 0 | 0 |
| 03/05/2026 | MN | 0 | 0 |
| 02/25/2026 | WI | 0 | 0 |
| 12/31/2025 | MN | 0 | 0 |
| 11/06/2025 | WI | 0 | 0 |
| 11/03/2025 | MN | 0 | 0 |
| 10/08/2025 | MN | 0 | 0 |
| 09/30/2025 | MN | 0 | 0 |
| 06/25/2025 | MN | 0 | 0 |
| 06/17/2025 | MN | 2 | 0 |
Fleet Profile
Power units include trucks, tractors, and other commercial motor vehicles registered to the carrier. Driver count reflects the total number of drivers reported on the carrier's MCS-150 filing.