Mahaffey Enterprises INC (USDOT 304346)
1 issue to review.
- DOT number
- USDOT 304346
- Docket (MC) number
- MC398188
- Operating authority
- Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-27. We could not confirm that live just now.
- Authority granted
- 2001-02-06
- Insurance on file
- Liability (BIPD) insurance on file for $750,000.
- Safety rating
- No published safety rating
- Fleet on file
- 2 power units, 9 drivers
- Operation type
- Intrastate Hazmat
- Physical address
- 1213 S CLODFELTER RD, KENNEWICK, WA 99338
- MCS-150 last filed
- 2026-02
Findings
- Crash rate above federal benchmark (Critical): Recordable crash rate 6.65 per million miles (last 24 months) — above FMCSA’s 1.5 compliance-review threshold (49 CFR 385). National average 0.96.
Frequently asked questions
What carrier is DOT 304346?
DOT 304346 (USDOT 304346) is Mahaffey Enterprises INC, an intrastate hazmat motor carrier.
What carrier is MC 398188?
MC 398188 is the docket number of Mahaffey Enterprises INC, USDOT 304346.
What is Mahaffey Enterprises INC's MC number?
Mahaffey Enterprises INC's docket number is MC 398188. Its USDOT number is 304346.
Is Mahaffey Enterprises INC currently authorized to operate?
Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-27. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Mahaffey Enterprises INC have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $750,000.
Who provides Mahaffey Enterprises INC's insurance?
Mahaffey Enterprises INC's liability insurance is filed with FMCSA by The Cincinnati Insurance CO..
What is Mahaffey Enterprises INC's safety record?
In the last 24 months, FMCSA records show 1 of 3 vehicle inspections ending out-of-service for Mahaffey Enterprises INC, too few inspections for a stable rate. FMCSA records also show 2 recordable crashes in the same window.
What is Mahaffey Enterprises INC's CSA score?
FMCSA does not publish a single CSA score for carriers. Mahaffey Enterprises INC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Mahaffey Enterprises INC's FMCSA safety rating?
Mahaffey Enterprises INC 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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