Carrier profile · USDOT 677072 · MC-315052 · Updated Sep 6, 2026

Tamara Susan Koepl LLC

DBA T-DOG TRUCKING

2 power unitsavg 8.3 yrRegional · 4 statesCHETEK, WI86/100

CARRIER ACTIVEMC-315052 ACTIVERATED SATISFACTORY

Observed fleet · trailing 24 mo daily

2Power units

3 observed · MCS-150

5Trailers seen

Decoded · vPIC

8.3Avg age (yr)

2007–2024 · vPIC

Call dispatch(715) 764-0039 Email dispatchtdogtrucking@yahoo.com

Click to see how we scored it

Load decision · FMCSA snapshot · Sep 6, 2026

Clear to load

Clear under the current scoring — review the flagged signal below before loading.

Watch · 1

Vehicle out-of-service rate well above average50.0% of vehicle inspections were placed out of service vs the 22.26% national average.

In good standing · 3

Active operating authorityActive for-hire authority is on file with FMCSA.Insurance on fileBIPD (liability) insurance is on file with FMCSA.Established 30 yearsOperating authority has been on file since 1997.

USDOT registration

yr registered

Active for-hire

Insurance (BIPD)$750K in force

FMCSA L&I

Vehicle OOS · 24-mo50.0%

▲ 22.26% nat'l

Crashes · fatal

1 in 24 mo

USDOT registration

yr registered

Active for-hire

Insurance (BIPD)$750K in force

FMCSA L&I

Vehicle OOS · 24-mo50.0%

▲ 22.26% nat'l

Crashes · fatal

1 in 24 mo

Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots

Fleet typeIdentity

Owner-operator

2 power units. Brokers price each fleet type apart.

Fleet age vs peersTypical

8.3 yr

Model years 2007–2024 · peer benchmark unavailable.

Identity stabilityStable

29 yr unchanged

Same registration since 1997 — no chameleon / reincarnation signal.

Safety

9 inspections · 24 mo · vs national benchmarks

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

Vehicle OOS 50.0%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 — 6 vehicle and 7 driver inspections over 24 months.

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

50.0% · latest 6-mo window▲ Rising

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending up 25.0 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

9 inspections in the charted months · busiest month Jun '25 · 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.

Heavily inspected

Under-inspected

Expected

Well-monitored

Heavily inspected

≈2.3 / unit·yr

thin signalabundant signal

Among the more heavily-inspected carriers for its size — abundant roadside signal. Coverage isn't the question here; the out-of-service and crash record is.

Registered power units: 2
Inspections · 24 mo: 9
Annualized: ≈5 / yr
Coverage: ≈2.3 inspections / unit · yr

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 Driving5 · 0 OOS
393.9 Inoperative required lampsVehicle Maintenance3 · 1 OOS
393.75 Tires (defective / underinflated / worn)Vehicle Maintenance2 · 2 OOS
392.16 Failure to use seat beltUnsafe Driving1 · 0 OOS
393.45 Brake tubing / hose defectsVehicle Maintenance1 · 0 OOS

Explore full safety record — inspections, BASICs, crashes

Authority & Insurance

Can they legally + adequately haul your load?

Operating authority· 49 CFR · per type

Operating authority

Common: None
Contract: Active
Broker: None

Insurance & bonds

BIPD / liability$750,000 in force

Cargo filing (census)Not recorded per census

Surety bond (census)Not recorded per census

Insurance adequacy· filed BIPD vs the $750K federal floor

$750K in forcegeneral-freight federal minimum

$750K floor

Filed BIPD coverage of $750K meets or exceeds the $750K federal minimum for general freight (49 CFR 387.9). Some commodities (hazmat, larger vehicles) require $1M–$5M — confirm against your load.

Insurance continuity· insurer · policy · lapses

$750K BIPD last filed ’25 · 2 insurers · 2 lapsesCoverage lapse

Great West’13–’25

1997200520132021now

Shorter eras are too brief to label at this scale — all 3 insurers are named in the list below.

BIPD in force — $750,000 · ARTISAN & TRUCKERS CASUALTY COMPANY · since Feb 2025

All 3 insurer eras · dates, limits, renewals

Insurer	Period	Limit	Renewals
GREAT WEST CASUALTY CO.	Feb 2013 → Feb 2025	$750K	5
NORTHLAND INSURANCE COMPANY	Feb 2006 → May 2007	$750K	1
GREAT WEST CASUALTY CO.	Feb 1997 → Feb 1997	$750K	2

Explore full authority & insurance record

Equipment

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 2
Observed power (24 mo): 3
Trailers (towed): 5

Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.

Fleet age· model years · decoded VINs

8.3 yr

Average age

2024

Newest model yr

2007

Oldest model yr

62.5%

VINs decoded

Explore full fleet — VIN roster, equipment mix, age distribution

Operations & Lanes

Revealed by inspection density across 4 states · 24 mo

Operating footprint· revealed by roadside-inspection geography

Operating radiusRegional

revealed

States observed

US states

Inspections · 24 mo

WI busiest

Inspection density by state· each tile = a state · shade = inspections, last 24 mo

Home base

CHETEK, WI

769 29 1 2 STREET

Top corridor

WI 5 · MI 2 · MN 1

Density

fewermore

Shade = roadside inspections, last 24 mo.

See the full operating map — state density, top lanes

Network & Fraud

Affiliated entities & reincarnation signals · for review, not a verdict

No shared-VIN flow in the last 12 months

None of this carrier's trucks were inspected under another USDOT in the last 12 months — any shared equipment is historical, not active.

Show all-time history (1 truck · 1 carriers)

Across all inspections on record: USDOT 1682700

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

Observed (24 mo)

Shared w/ other carriers

Registered and roadside-observed capacity are broadly consistent.

Explore the carrier network & VIN cross-links

Identity & Federal

FMCSA census + L&I dossier

Location

Physical address: 769 29 1 2 STREET, CHETEK, WI, 54728
Operation: Interstate

Contact

Phone: (715) 764-0039
Email: tdogtrucking@yahoo.com

Registration

Officer: Jeffrey A Koepl
USDOT / docket: 677072 · MC-315052
First registered: Feb 19, 1997
Last MCS-150: Jul 31, 2025 · 250,000 mi (2024)
FMCSA safety rating: Satisfactory · Jul 21, 2025
D-U-N-S: —

Fleet (self-reported · MCS-150)

Power units

Drivers

CDL drivers

250,000

Annual mileage

Open the full identity & federal record

Federal activity

Daily-captured FMCSA licensing & insurance changes — monitored by Vektor

Federal record activity· monitored daily by Vektor

No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.

Open the full federal-record activity feed

Reviews

Verified broker, shipper & driver reviews — moderated

Performance ratings only — never the Vektor risk score

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Verification summaryAuthority, insurance, safety and identity facts for TAMARA SUSAN KOEPL LLC.

TAMARA SUSAN KOEPL LLC (USDOT 677072) has a Vektor safety score of 86/100 and a Clear to load verdict, from the carrier's FMCSA record refreshed Sep 6, 2026.

The carrier holds active contract for-hire operating authority per FMCSA L&I as of Sep 6, 2026.

It has an active BIPD insurance filing with a $750,000 limit in force from ARTISAN & TRUCKERS CASUALTY COMPANY effective Feb 15, 2025 in FMCSA L&I's current snapshot as of Sep 6, 2026.

Its vehicle out-of-service rate was 50.0% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Sep 6, 2026.

The carrier received 9 roadside inspections in the last 24 months — 6 vehicle-level and 7 driver-level — across 4 states, according to FMCSA roadside-inspection data refreshed Sep 6, 2026.

The carrier has 1 reportable crash in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Sep 6, 2026.

It reports 2 power units and 2 drivers in its most recent MCS-150 filing dated Jul 31, 2025.

It has an FMCSA safety rating of Satisfactory assigned Jul 21, 2025 in the federal record refreshed Sep 6, 2026.

Frequently asked

What is TAMARA SUSAN KOEPL LLC's USDOT number?

TAMARA SUSAN KOEPL LLC's USDOT number is 677072, and its motor carrier number is MC-315052.

Is TAMARA SUSAN KOEPL LLC authorized to operate?

As of Sep 6, 2026, TAMARA SUSAN KOEPL LLC is active in the FMCSA register with common, contract, broker operating authority on file.

What is TAMARA SUSAN KOEPL LLC's safety record?

TAMARA SUSAN KOEPL LLC has a 50.0% vehicle out-of-service rate (national average 22.26%) across 12 roadside inspections, with 1 reportable crash in the last 24 months, and an FMCSA "Satisfactory" safety rating. Vektor's computed risk score is 86/100 (tier: clear).

How big is TAMARA SUSAN KOEPL LLC's fleet?

TAMARA SUSAN KOEPL LLC operates 2 power units and 2 drivers per its most recent MCS-150 filing.

Where is TAMARA SUSAN KOEPL LLC based?

TAMARA SUSAN KOEPL LLC is based in CHETEK, WI, with roadside inspections recorded across 4 states.

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