MIELKE OIL COMPANY INC

USDOT 1103351 MC 655351 Little Falls, MN Authorized For-Hire / Private Property
21 power units 14 drivers 750k mi/yr
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Excellent
FRED Score 90.5 / 100 The FRED Score (0–100, higher is better) compares this motor carrier's expected crash rate with that of similar fleets. It is an analytical opinion, not an FMCSA safety rating.
Moderate confidence
23 yrs history · 24 roadside inspections in 24 months
Scored Nov 8, 2026
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  • Expected crashes over the next 12 months, against similar fleets
  • What drives the grade: crash history and roadside record
  • Worth a closer look: the flags to ask about, with the questions
  • How it compares with similar fleets, per power unit and per mile
  • Cargo risk, and news reports linked to its crashes
  • How the grade is calculated, and its history week by week

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Fleet, registration and cargo

Fleet and equipment

Power units
21 all owned
Drivers · CDL
14 · 14
Annual miles
750k ~36k per unit
TypeOwnTermTripTotal
Trucks100010
Tractors100010
Trailers140014

Registration

Operation
Interstate
Authority type
Authorized For-Hire / Private Property
FMCSA rating
Satisfactory (Apr 5, 2007)19 yrs old
Registered
Mar 4, 2003 (23 yrs)
MCS-150 update
Dec 11, 2025
Officers
DOUGLAS MIELKE · JUSTIN MIELKE
Phone
(320) 632-4085
Email
doug@mielkeoil.com
Address
401 13Th Ave Nw, Little Falls MN 56345

Cargo

Cargo risk score FRED’s estimate from the commodities it hauls Log in
Liquids/GasesGeneral FreightOther: MOTOR OILChemicals

“General Freight” is a catch-all; the actual cargo mix and its risk may differ.

FMCSA status today

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Roadside and crash record

FMCSA record, Jan 2025 – Sep 2026
Crashes
0
0 fatal (0 deaths) · 0 injury · 0 people hurt in all
Inspections
24
62% clean (no violations)
Vehicle out-of-service
33.3%
5 of 15 vehicle inspections
Driver out-of-service
0.0%
0 of 24 driver inspections
Violations
13
5 out-of-service violations
Inspections per quarter With an out-of-service order
Q1 '25: 4 inspections, 2 out of service 4 Q1 '25 Q2 '25: 4 inspections, 0 out of service 4 Q2 '25 Q3 '25: 3 inspections, 0 out of service 3 Q3 '25 Q4 '25: 4 inspections, 0 out of service 4 Q4 '25 Q1 '26: 1 inspections, 0 out of service 1 Q1 '26 Q2 '26: 4 inspections, 2 out of service 4 Q2 '26 Q3 '26: 4 inspections, 1 out of service 4 Q3 '26
How it compares with similar fleets Crashes, inspections and violations per power unit and per mile, against fleets like this one Log in

Violations

13 on the FMCSA record, Jan 2025 – Sep 2026
  • Vehicle maintenance No alert
    6 · 5 out-of-service
    Tires 5 · Brakes 1
  • Unsafe driving No alert
    1 · 0 out-of-service
    Speeding 1
  • Hours of service No alert
    1 · 0 out-of-service
    Logbook / ELD paperwork 1
  • Driver fitness No alert
    0
  • Drugs & alcohol No alert
    0
  • Hazmat
    5 · 0 out-of-service
Out-of-service share of each category. “No alert” = under FMCSA's BASIC intervention threshold.

Violations by quarter

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Crashes

FMCSA record, Jan 2025 – Sep 2026 · crash reports through Sep 15, 2026

No reportable crashes on the FMCSA record in the last 24 months.

Insurance filed with FMCSA

FMCSA record through May 14, 2026 · no change recorded by FMCSA since
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On FMCSA's filing record
Last on FMCSA's record (May 14, 2026)
primary $1,000,000 + excess $2,000,000 (total $3,000,000) · FEDERATED MUTUAL INSURANCE CO.
on record since Sep 20, 2008 · FMCSA minimum $1,000,000 · no gap on FMCSA's record since Sep 2008
Cargo filing
on file · FEDERATED MUTUAL INSURANCE CO. since Sep 20, 2008
36 months to May 14, 2026
  • One liability insurer throughout
  • No gap in filed liability coverage while liability was required
Authority events and every filing FMCSA’s full filing record back to the 1990s, and who else this insurer covers Log in

FMCSA filings only, not a policy audit. Not part of the FRED grade. Wrong or out of date?

Where it operates

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Map: inspections and crashes from FMCSA's weekly files over 24 months.

Inspections by state
  • Minnesota (HQ) 11
  • South Dakota 5
  • Iowa 3
  • North Dakota 3
  • Nebraska 2

46% of inspections were in its home state.

How this grade is calculated, and its history The model behind the grade: factors, credibility, peer group and the score week by week Log in