CSA
Authorized · PropertyUSDOT 381219· MC396036· CARRIER· EIN 83-2818085
⬇ PDF report

COUNTY TRANSIT INC

205 NORTH ST, MARATHON, WI, 54448(715) 870-4692bill.sauter@countymaterials.comWILLIAM SONNENTAG
Vetting snapshot
Authority
Active
operating authority
Insurance
$2M BIPD
ZURICH AMERICAN INSURANCE COMPANY
Vehicle OOS
4.3%
below 22% national avg
Driver OOS
0%
below 6.7% national avg
Crashes 24mo
3
1 fatal
Red flags
None
nothing flagged
75
/ 100

Risk factors

Moderate riskVioCodes score
1 fatal crash in the last 24 months

A weighted read of the public FMCSA signals below — authority, insurance, out-of-service, crashes, roadside OOS rates, and carrier connections. A starting point for vetting, not a guarantee.

Authority & insurance

MC396036

Operating authority and insurance on file — from FMCSA Licensing & Insurance (L&I).

Common
None
Contract
Active
Broker
None
Authorized for: Property
Liability (BIPD)
$2M on file
$750K required
Cargo
Not on file
not required
Bond / surety
Not on file
not required
Insurance filings
ON FILELiability (BIPD) — BMC-91X$2M coverageeff 03/01/2020
ZURICH AMERICAN INSURANCE COMPANY· policy BAP 8196362
Authority history (2) ▾
04/29/2020MOTOR PROPERTY CONTRACT CARRIERREINSTATED
12/18/2000MOTOR PROPERTY CONTRACT CARRIERGRANTED→ REVOKED (05/25/2011)
Insurance history2 insurers on record
Filing timeline (4) ▾
  1. ZURICH AMERICAN INSURANCE COMPANY$1MName Changed
    BIPD/Primary · eff 03/01/2020 → 06/02/2020
  2. ZURICH AMERICAN INSURANCE COMPANY$1MReplaced
    BIPD/Primary · eff 03/01/2020 → 03/01/2020
  3. AMERICAN STATES INSURANCE CO.$1MCancelled
    BIPD/Primary · eff 01/01/2000 → 05/19/2011
  4. AMERICAN STATES INSURANCE CO.$1MReplaced
    BIPD/Primary · eff 01/01/2001 → 01/01/2000

Source: FMCSA Licensing & Insurance (L&I), public data. This shows the carrier’s federal insurance filings (BMC-91X liability, BMC-34 cargo) — the federally-required minimums on file for operating authority — not the carrier’s full commercial policy (its actual auto combined-single-limit, general liability, cargo, or workers’ comp, which appear on the carrier’s ACORD certificate of insurance). Always confirm current coverage with a COI from the carrier’s agent before making a vetting decision.

Roadside inspection performance

Out-of-service rate vs national average. Lower is better.

Vehicle23 inspections · 4.3% OOS · National 22%
Driver33 inspections · 0% OOS · National 6.7%

CSA performance breakdown

FMCSA · Sep 2026

33 inspections · 42 violations (1 OOS) · 3% of inspections had an OOS finding.

33
Inspections
42
Violations
1
OOS violations
10
Distinct codes

Violations by BASIC

click to filter codes

15
total

Most inspected in · top 1 states

  • WI30

Latest FMCSA SMS snapshot. Codes link to the lookup — severity weighting, contest angles, and the DataQs Drafter for each. Click a BASIC to filter the codes.

Recommendations

What’s driving each score, what to do about it, and where it could go.

A high share of violations are occurring in Vilas County, WI

Medium impact

22 of 29 violations in the last 12 months (76%) came from inspections in Vilas County, WI. That can mean tougher enforcement there or simply more of your miles run through it — either way it's worth a look.

What to do
  • Review the inspections from Vilas County, WI to spot recurring issues
  • Brief drivers running that lane; consider rerouting around the toughest enforcement corridors where practical

Seat belt violations are the leading contributor to Unsafe Driving

Low impact

Estimated Unsafe Driving percentile of 49% is under the 65% line. In decent shape, but here's what's driving it.

What’s contributing17 violations (24 mo)
Seat belt6 viol48%
  • 392.16-DDriver - Failed to use seat belt while operating a CMV6× · 48%
Speeding8 viol27%
  • 392.2-SLLS2State/Local Laws - Speeding 6-10 miles per hour over the speed limit8× · 27%
Phone / texting1 viol15%
  • 392.82DUMTDriver - Using a hand-held mobile telephone1× · 15%
Following / lane / reckless2 viol10%
  • 392.2-SLLITState/Local Laws - Improper turns1× · 7%
  • 392.2-SLLTCDState/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other1× · 2%
What to do
  • Zero-tolerance belt policy; verify with in-cab camera or spot checks
Projected estimatecould improve up to 21 pts in ~12 mo
nowin 12 months
Current trend 50% followed 100% followed 65% line

Driver Fitness needs attention

Low impact

Estimated Driver Fitness percentile of 0% is under the 80% line. In decent shape, but here's what's driving it.

What to do
  • Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment

Controlled Substances/Alcohol needs attention

Low impact

Estimated Controlled Substances/Alcohol percentile of 0% is under the 80% line. In decent shape, but here's what's driving it.

What to do
  • Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment

Recommendations are generated from the carrier’s public FMCSA roadside-inspection record. Percentiles and projections are VioCodes estimates, not official FMCSA figures. Informational, not legal advice.

90-day safety improvement plan

What this carrier has struggled with most in the last 90 days — where to focus now.

▲ Trending worse
8
Inspections
21
Violations
0
Out-of-service
1
Clean
Where the violations are
Vehicle Maintenance 48%Unsafe Driving 33%Other 19%
Focus here first
1Vehicle Maintenance
10 violations · 2 OOS · 48% of recent
  • 393.207A-SAPPASSuspension - Axle positioning part cracked/broken/loose/missing resulting in axle shift · OOS
  • 393.19Inoperative/Defective Hazard Warning Lamp
  • 393.9A-HLLHLighting - Headlamp(s) fail to operate on low and high beam
Do this
  • Look under the truck for shifted axles and broken/leaking suspension parts
  • Include suspension in scheduled maintenance
2Unsafe Driving
7 violations · 33% of recent
  • 392.2-SLLS2×3State/Local Laws - Speeding 6-10 miles per hour over the speed limit
  • 392.16-D×2Driver - Failed to use seat belt while operating a CMV
  • 392.82DUMTDriver - Using a hand-held mobile telephone
Do this
  • Coach speed and following distance — Unsafe Driving points are weighted heavily
  • Hands off the phone; always belt up
3Other
4 violations · 19% of recent
  • 392.2-SLLDLState/Local Laws - Misc. driver's license violation
  • 393.47EBrake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt
  • 393.60CWindshield - Damaged or Discolored
Do this
  • Track CDL, medical card, and endorsement expirations ahead of time
  • Keep the DQ file complete and the medical card on the driver
Repeat offenders (same code, multiple times)
🎓
Turn these into driver coaching — and prove it
FleetTrained (my companion project) makes branded, multilingual training videos for these exact violations — your driver watches and gets a completion certificate for the file.

Based on roadside inspections in the last 90 days, ranked by what recurs most. Informational, not legal advice.

Inspection & crash map

live · FMCSA MCMIS

Every inspection and crash on record — hover a point for the summary, click for full detail (codes, severity, CSA points).

47
Inspections
58
Violations
1
Out-of-service
340
CSA points
34
Crashes
3
States
cleanviolOOS

CSA points = violation severity weight × FMCSA time weight (3× in the last 6 months, 2× at 6–12, 1× at 12–24). Points are spread within each state — FMCSA records the inspection state, not an exact location. Source: FMCSA MCMIS.

Equipment

VINs via NHTSA

39 distinct vehicles seen in this carrier’s roadside inspections.

24 truck 7 incomplete vehicle 6 trailer 2 other
2000 OSHKOSH S Seriesseen 4×
10TJAAC24YS068625· RB32815 WI
2017 FREIGHTLINER Cascadiaseen 3×
1FUJGBDVXHLJE2310· TS51662 WI
2026 FREIGHTLINER 114SDseen 3×
3ALSG3DV1TDWN2394· RB37813 WI
2022 TEREX ADVANCE MIXER Terex Advance Mixerseen 2×
5DG8AU5T6N0017403· 47675Z WI
2001 TEREX ADVANCE MIXER Terex Advance Mixerseen 2×
5DG8AU5T210008532· 61819Z WI
2019 INDIANA PHOENIX INC Mixerseen 2×
1Z9M8GK33KV161342· 50867Z WI
2025 FREIGHTLINER Cascadiaseen 2×
3AKJHTDV2SSWF0852· 90305Z WI
2020 INDIANA PHOENIX INC Mixerseen 2×
1Z9M8GK48LV161489· 49657Z WI
TAMIseen 2×
000000000GL770111· 75279Z WI
2021 INDIANA PHOENIX INC Mixerseen 2×
1Z9M8GK47MV161579· 61818Z WI
2005 INDIANA PHOENIX INC Mixer
1Z9M8CA385V161514· RB29133 WI
2019 HEIL TRAILER INTERNATIONAL Heil Trailer International
3H4SS4223K3710670· 842452 WI
2021 TEREX ADVANCE MIXER Terex Advance Mixer
5DG8AU5T3M0017194· 61823Z WI
2017 FREIGHTLINER Cascadia
1FUJGBDV3HLJE2309· 66813Z WI
2017 TRAIL KING INDUSTRIES TRAIL KING INDUSTRIES
1TKP04225HW013574· 842456 WI
2013 INDIANA PHOENIX INC Mixer
1Z9M8GK37DV161993· 47279Z WI
2015 TEREX ADVANCE MIXER Terex Advance Mixer
5DG8AU5G5F0001164· 52435Z WI
2001 TEREX ADVANCE MIXER Terex Advance Mixer
5DG8AU5T510008525· RB24362 WI
2006 TEREX ADVANCE MIXER Terex Advance Mixer
5DG8AU5T860011104· RB22302 WI
2024 FREIGHTLINER 114SD
3ALSG3DV2RDVJ4615· 61819Z WI
2001 TEREX ADVANCE MIXER Terex Advance Mixer
5DG8AU5T810008549· 77852Z WI
2004 OSHKOSH S Series
10TJAAC274S082383· 48245Z WI
2019 INDIANA PHOENIX INC Mixer
1Z9M8GK49KV161306· 50869Z WI
UNPUBLISHE
1A9D80011KN1A9916· 842460 WI
2016 FREIGHTLINER Cascadia
3AKJGBDV4GSHV4223· 91392Z WI
2002 LBT INC LBT INC TRAILER
4J8B042252T002401· 829074 WI
2001 LBT INC LBT INC TRAILER
4J8B042201T013904· 842460 WI
2017 TEREX ADVANCE MIXER Terex Advance Mixer
5DG8AU5G2H0001772· 47280Z WI
2020 MACK Terrapro
1M2TE2GC4LM004782· QB17866 WI
2025 LBT INC LBT INC TRAILER
4J8B04324ST008401· 802917 WI

+ 9 more.

Equipment is inferred from VINs recorded on roadside inspections (FMCSA MCMIS), decoded via the NHTSA vPIC API — it reflects vehicles inspected, not a current fleet roster.

Crash record (US, last 24 months)

Total

3

Tow-away

3

Injury

1

Fatal

1

Company profile

FMCSA census

AUTHORIZED FOR HIRE

Power units
129
on file (MCS-150)
Drivers
88
88 hold a CDL
Annual mileage
2.4M mi
reported 2024
Recordable crash rate
—
per million miles
How far they run · drivers by operating lane
  • Interstate · <100 mi28 drivers
  • Intrastate · <100 mi60 drivers
Company officer
WILLIAM SONNENTAG
Operation
Interstate
Registered since
1990-02-07
Last MCS-150 update
2025-05-02
Census status
Active

Fleet: 129 trucks · 15 owned tractors · 23 owned trailers.

Source: FMCSA Company Census File (data.transportation.gov). Fleet and driver counts are self-reported on the carrier’s most recent MCS-150 filing.

Connections

carrier graph

This carrier shares VINs, addresses, phone numbers or emails with 2 other carriers — review the connections below as part of your vetting.

2
Connected carriers
1
Fleet-transfer links
1
Most shared VINs
1
Strong links
Strong· 1
1
A-1 TRANSIT CORPORATION
USDOT 943618Active· MARATHON, WI
Strong
EmailPhoneShared VIN · 1
1FVHG3DVXGHHG3423
Medium· 1
COUNTY TRUCKING
USDOT 726666Inactive· MARATHON, WI
Medium
Address

Shared VINs come from FMCSA roadside-inspection records — a vehicle inspected under more than one carrier, often a fleet transfer or trailer interchange. Other links come from the FMCSA census. Shared identifiers are common and often legitimate — treat these as leads to investigate, not proof of wrongdoing.

Activity history

9 events
  1. 05/02/2025MCS-150 update filed

    2.4M mi reported (2024)

  2. 06/02/2020Insurance name changed — ZURICH AMERICAN INSURANCE COMPANY

    BIPD/Primary · policy BAP 8196362

  3. 04/29/2020MOTOR PROPERTY CONTRACT CARRIER — REINSTATED
  4. 03/01/2020Insurance filed — ZURICH AMERICAN INSURANCE COMPANY

    Liability (BIPD) — BMC-91X · policy BAP 8196362

  5. 03/01/2020Insurance replaced — ZURICH AMERICAN INSURANCE COMPANY

    BIPD/Primary · policy BAP 8196362

  6. 05/19/2011Insurance cancelled — AMERICAN STATES INSURANCE CO.

    BIPD/Primary · policy 01-CC-239915 00

  7. 12/18/2000MOTOR PROPERTY CONTRACT CARRIER — GRANTED

    REVOKED (05/25/2011)

  8. 01/01/2000Insurance replaced — AMERICAN STATES INSURANCE CO.

    BIPD/Primary · policy 01CC239915-00

  9. 02/07/1990Registered with FMCSA

    AUTHORIZED FOR HIRE

Merged from FMCSA authority, insurance, out-of-service, and census records.

🚛

Operations

Classification

  • AUTHORIZED FOR HIRE

Area served

  • Interstate
★

FMCSA safety rating

Rating
Not rated
Type
—
Rated
—
Last review
—
📄

MCS-150 registration

Form date
2025-05-02
Reported mileage
2,428,671 mi (2024)
⚡

Got a violation you want to contest?

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Data sourced from public FMCSA records via safer.fmcsa.dot.gov · Latest FMCSA update: Sep 2026 · Page refreshed: Sep 22, 2026, 10:20 PM. VioCodes is not affiliated with FMCSA. To dispute incorrect data, file a DataQs Request for Data Review.