Mulgrew Oil CO (USDOT 366897)
1 issue to review.
- Operating authority
- No active operating authority on file with FMCSA.
- Insurance on file
- No active liability (BIPD) insurance on file with FMCSA.
- Safety rating
- Conditional (rating decision 1990-12-26)
- Fleet on file
- 25 power units, 22 drivers
- Operation type
- Interstate
- Physical address
- 10314 SILVERWOOD DR, DUBUQUE, IA 52003
- MCS-150 last filed
- 2026-01
Findings
- Conditional safety rating (Critical): FMCSA rating: Conditional. Compliance issues found at last review; carrier remains authorized to operate
Frequently asked questions
What carrier is USDOT 366897?
USDOT 366897 is Mulgrew Oil CO, an interstate motor carrier.
What is Mulgrew Oil CO's USDOT number?
Mulgrew Oil CO's USDOT number is 366897. No MC docket number is on file.
Is Mulgrew Oil CO currently authorized to operate?
No active operating authority on file with FMCSA. Source: FMCSA registration and licensing records.
Does Mulgrew Oil CO have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Mulgrew Oil CO's safety record?
In the last 24 months, FMCSA records show 0 of 3 vehicle inspections ending out-of-service for Mulgrew Oil CO, too few inspections for a stable rate. FMCSA records also show 0 reportable crashes in the same window.
What is Mulgrew Oil CO's CSA score?
FMCSA does not publish a single CSA score for carriers. Mulgrew Oil CO's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Mulgrew Oil CO's FMCSA safety rating?
Mulgrew Oil CO's FMCSA safety rating is Conditional, from a review decided 1990-12-26.
Changes over time
Carriers change. Phone numbers, email addresses, insurance, authority. A sudden contact-info change is often the first sign of carrier identity fraud. fleetfax tracks these changes. Create a free account to follow changes on carriers you save.
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Sourced from FMCSA public records. Official data as of Aug 25, 2026. fleetfax surfaces the facts; brokers make the judgment.