TRANSPORTES MEL-HER
Legal: EDELMIRO MELENDEZ HEREBIA
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 2026267 inspections · 76 violations (1 OOS) · 3% of inspections had an OOS finding.
Violations by BASIC
click to filter codes
Top cited codes
score = count × severity weight
- 1393.45B2-B-AIRVehicle Maintenance
Air Brake - Hose/tubing damaged or not secured
12
3× · sev 4
- 2396.3A1-ALBVVehicle Maintenance
Air Brake - Any leak from a brake valve
8
2× · sev 4
- 3393.45D-BVehicle Maintenance
Air Brake - Audible air leak at a proper connection
8
2× · sev 4
- 4391.11B2-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
8
2× · sev 4
- 5393.11A1-LCLVehicle Maintenance
Lighting - Clearance lamp(s) missing
6
3× · sev 2
- 6393.11A1-LSMLVehicle Maintenance
Lighting - Side marker lamp(s) missing
4
2× · sev 2
- 7393.45B3-BVehicle Maintenance
Air Brake - Hose/tubing contacting exhaust system
4
1× · sev 4
- 8393.55D1-BVehicle Maintenance
Air Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1, 1997 and each single unit CMV on or after 1998.
4
1× · sev 4
- 9393.53B-BVehicle Maintenance
Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear
4
1× · sev 4
- 10393.83G
Exhaust - Discharging at a point forward or directly below the driver or sleeper compartment
1
1×
Most inspected in · top 2 states
- TX22
- US8
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 100% is at/over the 75% 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 enforcement66× · 90%
- 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× · 1%
- 383.23A2-LCDLNLicense (CDL) - Operate a CMV and does not possess a valid CDL3× · 9%
- 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 95% is at/over the 75% 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.
- 393.45B2UVBrake Hose or Tubing Chafing and/or Kinking Under Vehicle50× · 14%
- 393.45B2-B-AIRAir Brake - Hose/tubing damaged or not secured19× · 7%
- 393.53B-BAir Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear17× · 5%
- 396.5B-LLubrication - Oil or grease leak5× · 1%
- 396.3A1-DLDSUJBCBDriveline/Driveshaft - Any missing, broken or loose universal joint bearing cap bolt, bearing strap or retainer bolt1× · 0%
- 396.3A1DSUJUniversal Joint with Loose, Broken, or Missing Component, or Bearing Strap1× · 0%
- 393.75C-TAOTD-LT2/32Tires - Less than 2/32 inch tread depth1× · 1%
- 393.75A4-PBMETires - Has a cut to the extent that the ply or belt material is exposed.1× · 1%
- 393.75A3-TAOLTISTires - All others, leaking in tread area and inflation less than 50% of the maximum inflation pressure on tire equipped with ATIS1× · 1%
- 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
A high share of violations are occurring in Cameron County, TX
Medium impact534 of 534 violations in the last 12 months (100%) came from inspections in Cameron County, TX. 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 Cameron County, TX to spot recurring issues
- Brief drivers running that lane; consider rerouting around the toughest enforcement corridors where practical
Hours-of-Service Compliance needs attention
Low impactEstimated Hours-of-Service Compliance percentile of 0% is under the 60% 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 75% 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.
- 393.45B2-B-AIR×15Air Brake - Hose/tubing damaged or not secured
- 393.45B2UV×11Brake Hose or Tubing Chafing and/or Kinking Under Vehicle
- 393.53B-B×7Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear
- Check brake adjustment and listen for air leaks every pre-trip
- Fix air-loss and warning-light faults before dispatch; put brakes on the PM schedule
- 393.47E×14Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt
- 393.53B×7CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear
- 393.55E×4No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/1998
- Check brake adjustment and listen for air leaks every pre-trip
- Fix air-loss and warning-light faults before dispatch; put brakes on the PM schedule
- 391.11B2-Z×19Border Zone - Driver cannot satisfy the English language proficiency requirements of 391.11(b)(2) in accordance with the current corresponding FMCSA enforcement
- 383.23A2-LCDLNLicense (CDL) - Operate a CMV and does not possess a valid CDL · OOS
- Run a credential-expiration tracker and keep DQ files complete
- Verify medical cards and endorsements before dispatch
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 NHTSA23 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.
Company profile
FMCSA censusAUTHORIZED FOR HIRE
- Interstate · <100 mi12 drivers
- Company officer
- EDELMIRO MELENDEZ HEREBIA
- Operation
- Interstate · Hazmat
- Registered since
- 2017-02-21
- Last MCS-150 update
- 2025-07-21
- Census status
- Active
Fleet: 12 trucks · 12 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 or addresses with 80 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
3 events- 07/21/2025MCS-150 update filed
0.0M mi reported (2024)
- 04/06/2017FOR HIRE PROPERTY — GRANTED
- 02/21/2017Registered 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
- 2025-07-21
- Reported mileage
- 26,207 mi (2024)
Got a violation you want to contest?
Use the free AI-powered DataQs Drafter to generate a polished challenge letter — quotes the relevant 49 CFR, predicts your grant chance.