Carrier profile · USDOT 157059 · Updated Jul 18, 2026

Wisconsin Public Service Corporation

DBA WPS

490 power unitsavg 7.2 yrLocal · 2 statesGREEN BAY, WI88/100

AUTHORITY STATUS UNKNOWNRATED CONDITIONALHAZMAT

Safety

Roadside out-of-service rates versus the national benchmark, inspection and crash trends, decoded violation themes, and ELD / hours-of-service integrity — the full safety picture behind the verdict.

Out-of-service rate· 24-mo cumulative · vs national

Vehicle OOS 8.3%24-mo cumulative

050%nat'l 22.26%

Driver OOS 0.0%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 12 vehicle and 15 driver inspections over 24 months.

Vehicle OOS rate· vehicle OOS · vehicle-level inspections · 6-month trailing

0.0% · latest 6-mo window▼ Falling

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending down 29.2 pts across the window. The national vehicle benchmark uses the same metric and is shown on the chart.

Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay

15 inspections in the charted months · busiest month Jun '26 · 3

Vehicle-levelDriver-levelAny OOS

Monthly FMCSA roadside inspections across the 24 charted calendar months. Bars show level-qualified vehicle and driver populations; one inspection can qualify for both. The line shows inspections with any out-of-service result.

Inspection coverage· expected vs observed · the fraud signal

Inspection coverage

How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.

Thin coverage

Under-inspected

Expected

Well-monitored

Heavily inspected

≈0.0 / unit·yr

thin signalabundant signal

Few roadside inspections for a 490-unit fleet — the out-of-service and violation signals above rest on a small sample, so weight them cautiously. Thin coverage on a young authority is itself a flag.

Registered power units: 490
Inspections · 24 mo: 15
Annualized: ≈8 / yr
Coverage: ≈0.0 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

Unsafe Driving

.05measure

SMS · per-BASIC

Hours-of-Service

0violations

clean · per-BASIC

Driver Fitness

0violations

clean · per-BASIC

Controlled Substances

0violations

clean · per-BASIC

Vehicle Maintenance

Vektor peer est.

Percentile = standing among same-exposure peers (higher = worse). FMCSA publishes percentiles for only some carriers (shown official); elsewhere we show a Vektor peer-percentile estimate, or the absolute SMS measure when there are too few inspections to rank.

Violation themes· decoded · grouped by BASIC

What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.

392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving11 · 0 OOS
396.3 Inspection / repair / maintenance not performedVehicle Maintenance2 · 2 OOS
392.82 Using a hand-held mobile phoneUnsafe Driving1 · 0 OOS
393.11 Required lamps/reflectors missingVehicle Maintenance1 · 0 OOS
393.45 Brake tubing / hose defectsVehicle Maintenance1 · 0 OOS
393.48 Brakes inoperativeVehicle Maintenance1 · 0 OOS

ELD & hours-of-service

No hours-of-service or ELD violations on record across 20 inspections — a clean logging history.

Crash history· 57 total · 2 in 24 mo

Total crashes

In last 24 mo

Fatal

Injury

Year	Crashes	Fatal	Injury	Tow
2025	2	0	1	2
2024	2	1	1	2
2020	1	0	0	1
2019	3	0	0	3
2018	1	0	0	1
2017	2	0	0	2
2016	2	1	1	2
2014	2	0	1	2
2013	3	1	1	3
2012	3	0	0	3
2011	1	0	0	1
2010	2	0	1	2
2009	2	0	2	2
2008	2	1	0	2
2007	1	0	0	1
2006	4	1	1	4
2005	2	0	0	2
2004	1	0	0	1
2003	1	0	0	1
2002	1	0	0	1
2001	4	0	2	3
2000	3	0	1	2
1999	4	0	1	4
1998	1	0	1	1
1997	2	0	2	1
1995	1	0	1	1
1994	2	0	2	2
1992	2	0	1	2

Date	State	Fatalities	Injuries	Tow-away
Jul 11, 2025	WI	0	1	Yes
Mar 6, 2025	WI	0	0	Yes
Jul 12, 2024	WI	2	1	Yes
Jun 28, 2024	WI	0	0	Yes
Aug 11, 2020	WI	0	0	Yes
Jul 30, 2019	WI	0	0	Yes
Jul 21, 2019	WI	0	0	Yes
Feb 13, 2019	WI	0	0	Yes
Aug 20, 2018	WI	0	0	Yes
Oct 14, 2017	WI	0	0	Yes
Jun 14, 2017	WI	0	0	Yes
Nov 3, 2016	WI	0	0	Yes
Aug 4, 2016	WI	1	1	Yes
Dec 12, 2014	WI	0	1	Yes
Apr 15, 2014	WI	0	0	Yes
Dec 9, 2013	WI	0	0	Yes
Jun 24, 2013	WI	1	1	Yes
Jun 18, 2013	WI	0	0	Yes
Nov 16, 2012	WI	0	0	Yes
Aug 5, 2012	WI	0	0	Yes
Jun 1, 2012	WI	0	0	Yes
Apr 13, 2011	WI	0	0	Yes
Jun 7, 2010	WI	0	1	Yes
Jan 28, 2010	WI	0	0	Yes
Jun 4, 2009	WI	0	1	Yes