CSA
Authorized · PropertyUSDOT 2814409· MC938379· CARRIER· EIN 47-5282379
⬇ PDF report

BRONKO TRUCKING INC

479 UNCLE JOES LANE, NEWCASTLE, CA, 95658(916) 509-5575dispatch@bronkoinc.comVALERIY SIDORCHUK
Vetting snapshot
Authority
Active
operating authority
Insurance
$1M BIPD
GREAT WEST CASUALTY CO.
Vehicle OOS
5.7%
below 22% national avg
Driver OOS
3.3%
below 6.7% national avg
Crashes 24mo
2
1 fatal
Red flags
1 flag
see details below
55
/ 100

Risk factors

Moderate riskVioCodes score
1 fatal crash in the last 24 monthsPossible reincarnation pattern — tied to an older inactive carrier

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

MC938379

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

Common
Active
Contract
None
Broker
None
Authorized for: Property
Liability (BIPD)
$1M on file
$750K required
Cargo
Not on file
not required
Bond / surety
Not on file
not required
Insurance filings
ON FILELiability (BIPD) — BMC-91X$1M coverageeff 11/19/2018
GREAT WEST CASUALTY CO.· policy GWP90663E
Authority history (3) ▾
10/23/2018COMMONINVOLUNTARY REVOCATIONDISCONTINUED REVOCATION (11/20/2018)
01/19/2018MOTOR PROPERTY COMMON CARRIERGRANTED
11/19/2015MOTOR PROPERTY COMMON CARRIERDISMISSED
Insurance history1 insurer on record
Filing timeline (1)
  1. GREAT WEST CASUALTY CO.$1MCancelled
    BIPD/Primary · eff 12/09/201511/19/2018

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.

Vehicle35 inspections · 5.7% OOS · National 22%
Driver60 inspections · 3.3% OOS · National 6.7%

CSA performance breakdown

FMCSA · Sep 2026

60 inspections · 32 violations (3 OOS) · 10% of inspections had an OOS finding.

60
Inspections
32
Violations
3
OOS violations
10
Distinct codes

Violations by BASIC

click to filter codes

18
total

Most inspected in · top 8 states

  • CA19
  • UT3
  • IL2
  • NV2
  • OH1
  • NE1
  • IN1
  • KS1

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 Tooele County, UT

Medium impact

10 of 31 violations in the last 12 months (32%) came from inspections in Tooele County, UT. 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 Tooele County, UT to spot recurring issues
  • Brief drivers running that lane; consider rerouting around the toughest enforcement corridors where practical

Following / lane / reckless violations are the leading contributor to Unsafe Driving

Low impact

Estimated Unsafe Driving percentile of 32% is under the 60% line. In decent shape, but here's what's driving it.

What’s contributing5 violations (24 mo)
Following / lane / reckless3 viol72%
  • 392.2-SLLFCState/Local Laws - Following too closely1× · 35%
  • 392.2-SLLILCState/Local Laws - Improper lane change1× · 23%
  • 392.2-SLLLRState/Local Laws - Lane restriction violation1× · 14%
Speeding2 viol28%
  • 392.2-SLLS2State/Local Laws - Speeding 6-10 miles per hour over the speed limit2× · 28%
What to do
  • Defensive-driving refresher on following distance and lane discipline
Projected estimatecould improve up to 22 pts in ~12 mo
nowin 12 months
Current trend 50% followed 100% followed 60% line

Hours exceeded violations are the leading contributor to Hours-of-Service Compliance

Low impact

Estimated Hours-of-Service Compliance percentile of 35% is under the 60% line. In decent shape, but here's what's driving it.

What’s contributing5 violations · 1 OOS (24 mo)
Hours exceeded1 OOS1 viol78%
  • 395.3B2-HOSPDHOS (Property) - Driving after being on duty more than 70 hours in the previous 8 consecutive days. Date and Time1× · 78%
Log / ELD device3 viol17%
  • 395.30B2-ELDDFC24HOS (ELD) - Driver failing to certify the record immediately after the final required entry has been made or corrected for the 24 hour period.1× · 9%
  • 395.26BMotor carrier failed to ensure that the ELD automatically recorded the required data elements.1× · 4%
  • 395.22GPortable ELD not mounted in a fixed position and visible to driver1× · 4%
Other1 viol4%
  • 395.24C2IIIDriver failed to manually add shipping document number1× · 4%
What to do
  • Plan loads around available hours; use ELD alerts before drivers run out of clock
  • Prioritize the out-of-service items — they carry the heaviest weight
Projected estimatecould improve up to 18 pts in ~12 mo
nowin 12 months
Current trend 50% followed 100% followed 60% line

Controlled Substances/Alcohol needs attention

Low impact

Estimated Controlled Substances/Alcohol percentile of 0% is under the 75% 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

Brakes violations are the leading contributor to Vehicle Maintenance

Low impact

Estimated Vehicle Maintenance percentile of 24% is under the 75% line. In decent shape, but here's what's driving it.

What’s contributing21 violations · 5 OOS (24 mo)
Brakes1 OOS12 viol55%
  • 393.53B-BAir Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear5× · 25%
  • 393.45B2-B-AIRAir Brake - Hose/tubing damaged or not secured2× · 9%
  • 393.55E-BAir Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 19981× · 7%
Tires1 OOS2 viol20%
  • 393.75A3-TAOLTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS1× · 11%
  • 393.75A1-TFSMFTires - Front, sidewall is cut/worn/damaged exposing ply cord1× · 9%
Suspension / axle1 OOS1 viol10%
  • 393.207A-SAPPASSuspension - Axle positioning part cracked/broken/loose/missing resulting in axle shift1× · 10%
Other2 OOS2 viol9%
  • 393.203C-CBPCab and Body Parts - Hood not securely fastened1× · 4%
  • 393.201C-FRFrame - Bent, cut or notched other than by vehicle manufacturer1× · 4%
What to do
  • Check brake adjustment and listen for air leaks every pre-trip; put brakes on the PM schedule
  • Fix air-loss and warning-light faults before dispatch — don’t “drive it in”
  • Prioritize the out-of-service items — they carry the heaviest weight
Projected estimatecould improve up to 16 pts in ~12 mo
nowin 12 months
Current trend 50% followed 100% followed 75% line

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.

Improving
6
Inspections
3
Violations
0
Out-of-service
5
Clean
Where the violations are
Other 100%
Focus here first
1Other
3 violations · 100% of recent
  • 392.2-SLLEWA1State/Local Laws - Excessive weight - 1-2500 lbs over on an axle/axle groups
  • 392.2-SLLEDState/Local Laws - Excessive dimension (width/height/length)
  • 392.2-SLLState/Local Laws -
Do this
  • Look under the truck for shifted axles and broken/leaking suspension parts
  • Include suspension in scheduled maintenance
🎓
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).

89
Inspections
79
Violations
10
Out-of-service
232
CSA points
6
Crashes
14
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

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

26 trailer 17 truck
2016 VOLVO TRUCK VNLseen 8×
4V4NC9EJ4GN947983· YP88731 CA
2017 VOLVO TRUCK VNLseen 6×
4V4NC9EJ5HN964289· WP94590 CA
2018 VOLVO TRUCK VNLseen 5×
4V4NC9EJ8JN895572· YP05565 CA
2019 INTERNATIONAL LT625seen 5×
3HSDZAPR9KN438633· YP63610 CA
2018 WABASH VANS Dry Van Duraplateseen 5×
1JJV532D9JL048337· 4RZ6187 CA
2017 VOLVO TRUCK VNLseen 4×
4V4NC9EH7HN973377· XP50623 CA
2015 VOLVO TRUCK VNLseen 4×
4V4N99EJ7FN931743· YP66668 CA
2018 FREIGHTLINER Cascadiaseen 4×
3AKJHHDR8JSJS1053· XP72052 CA
1986 GREAT DANE TRAILERS Great Dane Trailersseen 4×
1GRAP062XGT604291· 4PW7521 CA
2023 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturerseen 4×
1UYVS2534P3898806· DK1308 OK
2014 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturerseen 4×
1UYVS2538EG803024· 4TM9139 CA
2013 VOLVO TRUCK VNLseen 3×
4V4NC9TJ5DN140306· YP88730 CA
2015 VOLVO TRUCK VNLseen 3×
4V4NC9TJ0FN917400· XP44440 CA
2016 VANGUARD NATIONAL TRAILER CORPORATION (VNTC) VANGUARD NATIONAL TRAILER CORPORATION (VNTC)seen 3×
5V8VA5326GM605735· 4VR9959 CA
2014 VANGUARD NATIONAL TRAILER CORPORATION (VNTC) VANGUARD NATIONAL TRAILER CORPORATION (VNTC)seen 3×
5V8VA5325EM403126· 4SD7398 CA
2016 WABASH VANS Dry Van Duraplateseen 3×
1JJV532D0GL912362· 4SD7397 CA
2015 STOUGHTON TRAILERS Stoughton Trailersseen 3×
1DW1A5325FB593549· 4SZ1569 CA
2015 VANGUARD NATIONAL TRAILER CORPORATION (VNTC) VANGUARD NATIONAL TRAILER CORPORATION (VNTC)seen 3×
5V8VA5327FM507134· 4RZ6184 CA
2016 GREAT DANE TRAILERS Great Dane Trailersseen 3×
1GRAA0620GB704598· 4RD2666 CA
2018 INTERNATIONAL LT625seen 3×
3HSDZAPR7JN418041· XP65114 CA
2021 VANGUARD NATIONAL TRAILER CORPORATION (VNTC) VANGUARD NATIONAL TRAILER CORPORATION (VNTC)seen 3×
5V8VC5320MT013372· 4WH4988 CA
2021 VOLVO TRUCK VNLseen 3×
4V4NC9EJXMN295110· ZP07067 CA
2022 VOLVO TRUCK VNLseen 3×
4V4NC9EH9NN301168· ZP32049 CA
2019 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturerseen 2×
1UYVS2530K3524122· 4TZ9456 CA
1989 GREAT DANE TRAILERS Great Dane Trailersseen 2×
1GRAA0621KK149332· 4WA4790 CA
2017 HYUNDAI TRANSLEAD TRAILERS Hyundai Translead Trailersseen 2×
3H3V532C6HT367826· 4UZ3868 CA
2016 VOLVO TRUCK VNLseen 2×
4V4NC9EH6GN948940· XP11925 CA
2019 FREIGHTLINER Cascadiaseen 2×
3AKJHHDR1KSKH9831· XP91150 CA
1986 GREAT DANE TRAILERS Great Dane Trailersseen 2×
1GRAA0627GK242461· 4VB4507 CA
2022 VOLVO TRUCK VNLseen 2×
4V4NC9EJ2NN602285· ZP28751 CA

+ 13 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

2

Tow-away

2

Injury

1

Fatal

1

Company profile

FMCSA census

AUTHORIZED FOR HIRE

Power units
15
on file (MCS-150)
Drivers
15
15 hold a CDL
Annual mileage
1.3M mi
reported 2025
Recordable crash rate
0.00
per million miles
How far they run · drivers by operating lane
  • Interstate · 100+ mi15 drivers
Company officer
VALERIY SIDORCHUK
Operation
Interstate
Registered since
2015-10-09
Last MCS-150 update
2026-04-22
Census status
Active

Fleet: 15 trucks · 15 owned tractors · 16 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 or officers with 9 other carriers — review the connections below as part of your vetting.

9
Connected carriers
8
Fleet-transfer links
28
Most shared VINs
3
Strong links
Possible reincarnation pattern: VALERIY SIDORCHUK (USDOT 1930704, registered 2009) is inactive, shares this carrier’s officer, and predates it — worth checking whether this carrier re-registered to shed a prior record.
Strong· 3
1
SVD TRUCKING INC
USDOT 2039891Active· SACRAMENTO, CA
Strong
Shared VIN · 28
1GRAP0621DK2262511GRAP062XGT6042911GRAA0627GK2424615V8VA5327FM5071341DW1A5325FB5935491UYVS253XJ3253309
2
TRANSPORT US ENTERPRISES INC
USDOT 3219358Active· ANTELOPE, CA
Strong
Shared VIN · 6
1UYVS2530K35241221GRAP0621DK2262513H3V532C6HT3678261UYVS253XJ32533091DW1A5325HB7564143H3V532C7JR260027
3
VALERIY SIDORCHUK
USDOT 1930704Inactive· NORTH HIGHLANDS, CA
Strong
Officer

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

7 events
  1. 04/22/2026MCS-150 update filed

    1.3M mi reported (2025)

  2. 11/19/2018Insurance filed — GREAT WEST CASUALTY CO.

    Liability (BIPD) — BMC-91X · policy GWP90663E

  3. 11/19/2018Insurance cancelled — GREAT WEST CASUALTY CO.

    BIPD/Primary · policy GWP90663E

  4. 10/23/2018COMMON — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (11/20/2018)

  5. 01/19/2018MOTOR PROPERTY COMMON CARRIER — GRANTED
  6. 11/19/2015MOTOR PROPERTY COMMON CARRIER — DISMISSED
  7. 10/09/2015Registered 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
2026-04-22
Reported mileage
1,250,000 mi (2025)

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, 6:23 PM. VioCodes is not affiliated with FMCSA. To dispute incorrect data, file a DataQs Request for Data Review.