GUMBAN TRUCKING INC
Risk factors
Low riskVioCodes scoreA 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.
Roadside inspection performance
Out-of-service rate vs national average. Lower is better.
CSA performance breakdown
FMCSA · Sep 202626 inspections · 22 violations (5 OOS) · 17% of inspections had an OOS finding.
Violations by BASIC
click to filter codes
Top cited codes
score = count × severity weight
- 1393.53B-BVehicle Maintenance
Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear
8
2× · sev 4
- 2393.207A-STBWVehicle Maintenance1 OOS
Suspension - Suspension connecting rod or tracking component assembly missing the rubber bushing or the rubber bushing is worn to the extent that the component ca
7
1× · sev 7
- 3395.8E-HOSPDHours-of-Service Compliance
HOS (Property) - No driver may make a false report in connection with a duty status. Explain
7
1× · sev 7
- 4393.11A1-LSLMWRVehicle Maintenance1 OOS
Lighting - Stop lamps - Both missing when required to be on.
6
1× · sev 6
- 5395.34A1Hours-of-Service Compliance
Failing to note malfunction that requires use of paper log
5
1× · sev 5
- 6396.3A1-BACLVehicle Maintenance
Air Brake - Air compressor mounting bolts loose.
4
1× · sev 4
- 7393.47E
Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt
3
3×
- 8392.2-SLLLRUnsafe Driving
State/Local Laws - Lane restriction violation
3
1× · sev 3
- 9393.53B
CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear
1
1×
- 10396.3A1-BOS1 OOS
Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination
1
1×
Most inspected in · top 3 states
- CA22
- OR6
- NM2
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.
Safety trends & next-run projection
Where each BASIC sits today, how it ranks against peers, and where it’s heading at the next monthly SMS run.
FMCSA keeps the Crash Indicator percentile private, and its measure needs a power-unit history public data doesn’t expose — so it can’t be estimated yet. VioCodes now records power units monthly, so a calibrated Crash estimate should light up over time. These are the public crash facts (all state-reportable crashes count, regardless of fault).
“Projected” estimates the next monthly SMS run from inspections on record now. FMCSA marks the BASIC percentile itself “Not Public,” so the percentile shown is a VioCodes estimate of how the carrier ranks against its peers, presented as a likely range (shaded on the gauge) and calibrated against real carriers. Crash Indicator has no public estimate — FMCSA keeps its measures fully private. Estimates, not official FMCSA figures. Not affiliated with FMCSA.
Recommendations
What’s driving each score, what to do about it, and where it could go.
A high share of violations are occurring in Siskiyou County, CA
Medium impact6 of 8 violations in the last 12 months (75%) came from inspections in Siskiyou County, CA. That can mean tougher enforcement there or simply more of your miles run through it — either way it's worth a look.
- Review the inspections from Siskiyou County, CA to spot recurring issues
- Brief drivers running that lane; consider rerouting around the toughest enforcement corridors where practical
False log / RODS violations are the leading contributor to Hours-of-Service Compliance
Low impactEstimated Hours-of-Service Compliance percentile of 48% is under the 65% line. In decent shape, but here's what's driving it.
- 395.8E-HOSPDHOS (Property) - No driver may make a false report in connection with a duty status. Explain1× · 37%
- 395.8A1-HOSPHOS (Property) - Failing to have a record of duty status using the method prescribed1× · 37%
- Audit ELD edits and duty-status annotations weekly; a false log is a high-severity, high-visibility violation
- Retrain on correct logging and never letting a load pressure a driver into a false entry
- Prioritize the out-of-service items — they carry the heaviest weight
Driver Fitness needs attention
Low impactEstimated Driver Fitness percentile of 0% is under the 80% line. In decent shape, but here's what's driving it.
- Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment
Controlled Substances/Alcohol needs attention
Low impactEstimated Controlled Substances/Alcohol percentile of 0% is under the 80% line. In decent shape, but here's what's driving it.
- Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment
Lighting / lamps violations are the leading contributor to Vehicle Maintenance
Low impactEstimated Vehicle Maintenance percentile of 32% is under the 80% line. In decent shape, but here's what's driving it.
- 393.9A-LFTSILighting - Front - Turn signal - inoperative1× · 24%
- 393.11A1-LSLMWRLighting - Stop lamps - Both missing when required to be on.1× · 21%
- 393.53B-BAir Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear2× · 26%
- 396.3A1-BACLAir Brake - Air compressor mounting bolts loose.1× · 5%
- 393.207A-STBWSuspension - Suspension connecting rod or tracking component assembly missing the rubber bushing or the rubber bushing is worn to the extent that the component ca1× · 12%
- Walk the lights every pre-trip and carry spare bulbs/fuses; clean lenses and check the trailer plug
- Prioritize the out-of-service items — they carry the heaviest weight
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.
- 393.9A-LFTSILighting - Front - Turn signal - inoperative
- 396.5B-LLubrication - Oil or grease leak
- Walk the lights every pre-trip and carry spare bulbs/fuses
- Clean lenses and check the trailer plug for corrosion
Based on roadside inspections in the last 90 days, ranked by what recurs most. Informational, not legal advice.
Inspection & crash map
live · FMCSA MCMISEvery inspection and crash on record — hover a point for the summary, click for full detail (codes, severity, CSA points).
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 NHTSA29 distinct vehicles seen in this carrier’s roadside inspections.
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
1
Tow-away
1
Injury
0
Fatal
0
Company profile
FMCSA censusAUTHORIZED FOR HIRE
- Interstate · 100+ mi2 drivers
- Company officer
- KRISTINA SHISHKOVA
- Operation
- Interstate
- Registered since
- 2018-07-24
- Last MCS-150 update
- 2026-02-11
- Census status
- Active
Fleet: 2 trucks · 2 owned tractors.
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 graphThis carrier shares VINs with 12 other carriers — review the connections below as part of your vetting.
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
25 events- 03/19/2026Insurance cancelled — SOUTHLAKE SPECIALTY INSURANCE COMPANY
BIPD/Primary · policy TMA91000099
- 03/17/2026Insurance filed — SOUTHLAKE SPECIALTY INSURANCE COMPANY
Liability (BIPD) — BMC-91X · policy TMA91000099
- 03/17/2026Insurance replaced — SOUTHLAKE SPECIALTY INSURANCE COMPANY
BIPD/Primary · policy TMA91000099
- 02/20/2026COMMON — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (03/18/2026)
- 02/11/2026MCS-150 update filed
0.3M mi reported (2025)
- 08/11/2025Insurance cancelled — SOUTHLAKE SPECIALTY INSURANCE COMPANY
BIPD/Primary · policy TMA81000168
- 07/15/2025COMMON — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (08/12/2025)
- 07/05/2025Insurance cancelled — SOUTHLAKE SPECIALTY INSURANCE COMPANY
BIPD/Primary · policy TMA81000168
- 06/05/2025Insurance replaced — SOUTHLAKE SPECIALTY INSURANCE COMPANY
BIPD/Primary · policy TMA81000168
- 08/11/2024Insurance cancelled — SOUTHLAKE SPECIALTY INSURANCE COMPANY
BIPD/Primary · policy TMA71001537
- 07/15/2024COMMON — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (08/15/2024)
- 10/26/2023Insurance cancelled — SOUTHLAKE SPECIALTY INSURANCE COMPANY
BIPD/Primary · policy TMA71001537
- 09/29/2023COMMON — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (10/04/2023)
- 08/11/2023Insurance cancelled — NORTHLAND INSURANCE COMPANY
BIPD/Primary · policy WN335769
- 07/17/2023COMMON — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (08/10/2023)
- 08/11/2022Insurance cancelled — CRUSADER INSURANCE COMPANY
BIPD/Primary · policy CTP-020246
- 07/15/2022COMMON — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (08/11/2022)
- 08/11/2021Insurance cancelled — CRUSADER INSURANCE COMPANY
BIPD/Primary · policy CTP-018557
- 07/15/2021COMMON — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (08/03/2021)
- 08/11/2020Insurance cancelled — CRUSADER INSURANCE COMPANY
BIPD/Primary · policy CTP-017149
- 07/15/2020COMMON — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (08/12/2020)
- 08/11/2019Insurance cancelled — CRUSADER INSURANCE COMPANY
BIPD/Primary · policy CTP-016146
- 07/15/2019COMMON — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (08/12/2019)
- 08/17/2018MOTOR PROPERTY COMMON CARRIER — GRANTED
- 07/24/2018Registered 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
- Non-ratable review
- Rated
- —
- Last review
- 2025-08-04
MCS-150 registration
- Form date
- 2026-02-11
- Reported mileage
- 284,635 mi (2025)
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