New: MCS-150 due date calculator

mydotcheck
USDOT 197975MC-167574Active

Tiefenthaler Ag-Lime INC

Tiefenthaler Ag-Lime INC's DOT number is USDOT 197975, MC number MC-167574.

Needs attention

1 item to check

Based in

Breda, IA

Power units

12

Drivers

8

Operation

Interstate

Watch Tiefenthaler Ag-Lime INC for free

Next MCS-150 due: May 31, 2027

We'll email a reminder before it's due, and the same day this carrier's operating status, authority, safety rating or roadside inspections change.

No spam. Unsubscribe anytime. MyDotCheck is independent and not affiliated with FMCSA or USDOT.

Compliance check

From the FMCSA census and inspection files, checked Oct 16, 2026.

  • USDOT number status

    OK

    Active in the FMCSA census.

  • MCS-150 biennial update

    OK

    Next due May 31, 2027. Last filed Jan 2, 2025.

  • Operating authority (MC-167574)

    OK

    Authority shows active.

  • Safety rating

    Action needed

    Unsatisfactory since Feb 1, 1991.

  • Out-of-service rate (24 months)

    OK

    Vehicle 0% vs 22.26% national, driver 0% vs 6.67% national, across 5 inspections.

  • UCR registration 2027

    Info

    Interstate carriers must register with UCR every year. 2027 registration is open now. Estimated fee for 12 power units: $333 (bracket 3).

Roadside inspections, last 24 months

TypeInspectionsOut of serviceOOS rateNational avg
Vehicle100%22.26%
Driver500%6.67%

5 inspections and 10 violations since Oct 16, 2024. Last inspection Jun 23, 2026. National averages are FMCSA-published approximations.

Registration details

Legal name
Tiefenthaler Ag-Lime INC
DBA
-
Classification
private property, authorized for hire
CDL drivers
8
MCS-150 last filed
Jan 2, 2025
Reported mileage
698,525 (2024)
Added to FMCSA
Jun 1, 1974
Safety rating
Unsatisfactory

Source: FMCSA Motor Carrier Census and Vehicle Inspection File (data.transportation.gov), public records. Contact details are intentionally not shown. MyDotCheck is an independent service and is not affiliated with, endorsed by, or part of the U.S. Department of Transportation or FMCSA. Data comes from public FMCSA datasets and may lag official records by a day or more. Government filings can be made directly with FMCSA at no charge.