TRANSPORTES ALTA SA DE CV
Risk factors
Moderate 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 202648 inspections · 112 violations (9 OOS) · 27% of inspections had an OOS finding.
Violations by BASIC
click to filter codes
Top cited codes
score = count × severity weight
- 1391.11B2-ZDriver Fitness
Border Zone - Driver cannot satisfy the English language proficiency requirements of 391.11(b)(2) in accordance with the current corresponding FMCSA enforcement
20
5× · sev 4
- 2393.45B2-B-AIRVehicle Maintenance
Air Brake - Hose/tubing damaged or not secured
16
4× · sev 4
- 3396.5B-LVehicle Maintenance
Lubrication - Oil or grease leak
12
4× · sev 3
- 4396.17C-PIVehicle Maintenance
Operating a CMV without documentation of a periodic inspection
12
3× · sev 4
- 5393.55E-BVehicle Maintenance
Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998
8
2× · sev 4
- 6383.23A2-LCDLNDriver Fitness1 OOS
License (CDL) - Operate a CMV and does not possess a valid CDL
8
1× · sev 8
- 7393.9A-LCLVehicle Maintenance
Lighting - Clearance lamp(s) inoperative
4
2× · sev 2
- 8393.45D-BVehicle Maintenance
Air Brake - Audible air leak at a proper connection
4
1× · sev 4
- 9393.11A1-CSLRRVehicle Maintenance
Conspicuity Systems - Truck tractor, lower rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997
3
1× · sev 3
- 10393.60D
Windshield / Windows - Tinting permits less than 70% of light transmittance
2
2×
Most inspected in · top 2 states
- US21
- AZ9
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.
English language violations are the leading contributor to Driver Fitness
High impactEstimated Driver Fitness percentile of 97% is at/over the 80% intervention line. Carriers with a BASIC in alert are prioritized for enforcement (warning letters, audits) and inspected more often — which tends to generate still more violations.
- 391.11B2-ZBorder Zone - Driver cannot satisfy the English language proficiency requirements of 391.11(b)(2) in accordance with the current corresponding FMCSA enforcement8× · 64%
- 391.11B2-QDriver cannot satisfy the English language proficiency requirements of 391.11(b)(2) in accordance with the current corresponding FMCSA enforcement guidance (391.1× · 4%
- 383.23A2-LCDLNLicense (CDL) - Operate a CMV and does not possess a valid CDL2× · 32%
- Assess English proficiency at hire and provide support/training where needed
- Prioritize the out-of-service items — they carry the heaviest weight
Brakes violations are the leading contributor to Vehicle Maintenance
High impactEstimated Vehicle Maintenance percentile of 100% is at/over the 80% intervention line. Carriers with a BASIC in alert are prioritized for enforcement (warning letters, audits) and inspected more often — which tends to generate still more violations.
- 393.45B2-B-AIRAir Brake - Hose/tubing damaged or not secured27× · 13%
- 393.45D-BAir Brake - Audible air leak at a proper connection19× · 8%
- 393.55E-BAir Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 199814× · 7%
- 393.11A1-LCHLLighting - Lamps improper color, height, location.4× · 2%
- 393.9A-LCLLighting - Clearance lamp(s) inoperative7× · 2%
- 393.11A1-CSURRConspicuity Systems - Truck tractor, upper rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 19972× · 1%
- 396.5B-LLubrication - Oil or grease leak14× · 6%
- 396.9D2-FTFFailing to correct the violation(s)/defect(s) noted on the roadside inspection report7× · 3%
- 396.3A1-DLDSUJBCBDriveline/Driveshaft - Any missing, broken or loose universal joint bearing cap bolt, bearing strap or retainer bolt1× · 1%
- 396.17C-PIOperating a CMV without documentation of a periodic inspection14× · 7%
- 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
Vehicle out-of-service rate exceeds the national average
High impactVehicle OOS rate is 36.1% vs the 22% national average. Carriers above the national OOS average draw more enforcement attention (audits, roadside stops) and can see higher insurance premiums.
- Review recent inspections with out-of-service violations and fix the root causes with equipment and drivers
- Run a preventative-maintenance program; periodically inspect tires, brakes and lights
- Reinforce thorough pre-trip and post-trip inspections; retrain where needed
A high share of violations are occurring in Santa Cruz County, AZ
Medium impact30 of 30 violations in the last 12 months (100%) came from inspections in Santa Cruz County, AZ. 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 Santa Cruz County, AZ to spot recurring issues
- Brief drivers running that lane; consider rerouting around the toughest enforcement corridors where practical
Unsafe Driving needs attention
Low impactEstimated Unsafe Driving percentile of 0% is under the 65% 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
Hours-of-Service Compliance needs attention
Low impactEstimated Hours-of-Service Compliance percentile of 0% is under the 65% 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
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.
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 NHTSA35 distinct vehicles seen in this carrier’s roadside inspections.
+ 5 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.
Company profile
FMCSA censusAUTHORIZED FOR HIRE
- Interstate · <100 mi8 drivers
- Company officer
- OSCAR IVAN MELENDEZ COVARRUBIAS
- Operation
- Interstate
- Registered since
- 1999-04-15
- Last MCS-150 update
- 2026-03-18
- Census status
- Active
Fleet: 8 trucks · 8 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 2 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
10 events- 03/18/2026MCS-150 update filed
0.0M mi reported (2025)
- 10/14/2011Out-of-service order rescinded
- 07/25/2011Federal out-of-service order
90 day failure to pay fine
- 11/17/2010Out-of-service order rescinded
- 10/23/2010Federal out-of-service order
90 day failure to pay fine
- 02/20/2009Out-of-service order rescinded
- 02/16/2009Federal out-of-service order
90 day failure to pay fine
- 06/03/2004FOR HIRE PROPERTY — GRANTED
ADMINISTRATIVE INACTIVATION (10/14/2011)
- 01/12/2000FOR HIRE HOUSEHOLD GOODS — GRANTED
REPLACED BY PROVISIONAL AUTHORITY (06/03/2004)
- 04/15/1999Registered 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
- 2024-08-22
MCS-150 registration
- Form date
- 2026-03-18
- Reported mileage
- 26,000 mi (2025)
Got a violation you want to contest?
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