Darlene Simpson (USDOT 1875477)
No blockers or cautions found.
- Docket (MC) number
- MC692026
- Operating authority
- Federal operating authority is not applicable: this is an intrastate operation, with no federal docket required. The federal bulk file showed this carrier active as of 2026-08-16. We could not confirm that live just now.
- Insurance on file
- No active liability (BIPD) insurance on file with FMCSA.
- Safety rating
- No published safety rating
- Fleet on file
- 10 power units, 5 drivers
- Operation type
- Intrastate Non-Hazmat
- Physical address
- 250 LAKE MENDOCINO DR, UKIAH, CA 95482
- MCS-150 last filed
- 2026-05
Frequently asked questions
What carrier is USDOT 1875477?
USDOT 1875477 is Darlene Simpson, an intrastate non-hazmat motor carrier.
What carrier is MC 692026?
MC 692026 is the docket number of Darlene Simpson, USDOT 1875477.
What is Darlene Simpson's MC number?
Darlene Simpson's docket number is MC 692026. Its USDOT number is 1875477.
Is Darlene Simpson currently authorized to operate?
Federal operating authority is not applicable: this is an intrastate operation, with no federal docket required. The federal bulk file showed this carrier active as of 2026-08-16. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Darlene Simpson have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Darlene Simpson's safety record?
In the last 24 months, FMCSA records show 1 of 3 vehicle inspections ending out-of-service for Darlene Simpson, too few inspections for a stable rate. FMCSA records also show 1 reportable crash in the same window.
What is Darlene Simpson's CSA score?
FMCSA does not publish a single CSA score for carriers. Darlene Simpson's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Darlene Simpson's FMCSA safety rating?
Darlene Simpson has no published FMCSA safety rating. Most US carriers have never received a rating review, so an unrated carrier is the common case, not a warning sign by itself.
Changes over time
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