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Carrier profile · USDOT 1232585 · MC548093 · Data as of Oct 7, 2026

Douglas John Knudson

DBA Environmental Safe Septics · Olivia, MN · Interstate for-hire carrier · Since 2004
Authority inactiveNot rated by FMCSANo hazmat
Cargo carriedMotor VehiclesDrive/Tow AwayLogs, Poles, Beams, LumberBuilding MaterialsMachinery, Large ObjectsAgricultural/Farm Supplies+2 more
View on FMCSA SAFERCall (320) 579-0831
2
Power units
2
Drivers
0
Inspections · 24 mo
0
Crashes · 24 mo
1,000
Annual miles
22 yr
Registered
75
/ 100
High risk

Serious problems on the federal record

Carrier authority inactive: Interstate for-hire carriers need active MC authority to haul regulated freight. MCS-150 not updated in over 2 years: FMCSA requires a biennial update.

How we scored it · 5 factors
Operating authority0/20
Insurance20/20
Out-of-service rates20/20
Crashes & rating20/20
Continuity & identity15/20

Composite of public FMCSA authority, insurance, inspection and crash records weighted against the national fleet. Decision support, not an official FMCSA safety rating.

Safety

FMCSA inspections & crashes · 24 mo · AS OF OCT 7, 2026

No roadside inspections or reportable crashes in the last 24 months, and not rated by FMCSA.

Enforcement

FMCSA closed cases

Closed enforcement cases — case numbers, violation codes and the amount settled — are available after you create a free account.

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Authority & insurance

FMCSA L&I · AS OF OCT 7, 2026
Carrier
Inactive
Broker
None
Docket
MC548093
Revocation pending
No

Coverage vs federal minimum

BIPD liabilityNone
$750K required minimum (49 CFR 387.9)
CargoNot required

Equipment

SELF-REPORTED ON MCS-150
2
Power units
2
Trucks
1
Tractors owned
—
Trailers owned
2
Drivers
1
CDL drivers
Not registered for hazardous materials.

Operations & cargo

FMCSA CENSUS
InterstateAuthorized for Hire
Cargo carried
Motor VehiclesDrive/Tow AwayLogs, Poles, Beams, LumberBuilding MaterialsMachinery, Large ObjectsAgricultural/Farm SuppliesConstructionDirt and Rocks
Annual mileage
1,000 mi (2022)

Identity & federal record

FMCSA census · MCS-150
USDOT
1232585
MC / docket
MC-548093
Legal name
Douglas John Knudson
DBA
Environmental Safe Septics
Entity type
Carrier
Operation
Interstate
First registered
Apr 6, 2004
Last MCS-150
Aug 15, 2023
Safety rating
Not rated
Drivers (CDL)
2 (1)
Hazmat
No
Business type
—

Fraud & network signals

For review, not a verdict.

No prior revocation
FMCSA shows no link to a previously revoked authority.
Unique phone number
Not shared with any other active USDOT.
Unique email address
Not shared with any other active USDOT.
Unique street address
Not shared with any other active USDOT.

Frequently asked

What is Douglas John Knudson's USDOT number?

Douglas John Knudson's USDOT number is 1232585 and its docket number is MC548093.

Is Douglas John Knudson authorized to operate?

FMCSA does not show active operating authority on file. Verify on FMCSA SAFER before tendering freight.

What is Douglas John Knudson's safety record?

No roadside inspections or reportable crashes in the last 24 months. Not rated by FMCSA.

How big is Douglas John Knudson's fleet?

2 power units and 2 drivers per its MCS-150 filed Aug 15, 2023.

Where is Douglas John Knudson located?

Douglas John Knudson is located at 102 N 13TH Street, Olivia, MN, 56277. Phone: (320) 579-0831.

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Source: FMCSA public records via the U.S. DOT Open Data Portal. Carrier Search presents the federal record and computed signals for decision support only. It is not an FMCSA safety rating and not a recommendation to use or avoid any carrier. Verify authority and insurance before tendering.