M A M TRANSPORT TX LLC
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 202625 inspections · 90 violations (11 OOS) · 17% of inspections had an OOS finding.
Violations by BASIC
click to filter codes
Top cited codes
score = count × severity weight
- 1396.3A1BVehicle Maintenance1 OOS
Brakes (general) Explain:
16
4× · sev 4
- 2393.47E
Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt
9
9×
- 3393.9Vehicle Maintenance1 OOS
Inoperable Required Lamp
6
3× · sev 2
- 4393.11Vehicle Maintenance
No or defective lighting devices or reflective material as required
6
2× · sev 3
- 5393.11TLVehicle Maintenance
Truck-Tractor lower rear mud flaps retroreflective sheeting / reflex reflective material requirements for vehicles manufactured after July 1997
6
2× · sev 3
- 6393.11TUVehicle Maintenance
Truck-Tractor upper body corner requirements for retroreflective sheeting or reflex reflective material for vehicles manufactured after July 1997
6
2× · sev 3
- 7393.53B
CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear
3
3×
- 8393.78Vehicle Maintenance
Wipers - Inoperative / missing / damaged wipers
2
2× · sev 1
- 9393.55C1
Truck Tractor manufactured on or after March 1, 1997 not equipped with an antilock brake system
2
2×
- 10396.5B
Oil and/or grease leak
2
2×
Most inspected in · top 3 states
- TX24
- KS5
- OK1
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.
False log / RODS violations are the leading contributor to Hours-of-Service Compliance
High impactEstimated Hours-of-Service Compliance percentile of 87% is at/over the 65% 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.
- 395.8A1-HOSPHOS (Property) - Failing to have a record of duty status using the method prescribed1× · 23%
- 395.8F1-HOSMHOS (Manner) - Driver's record of duty status not current to the time shown for last change of duty status. Date and Time:1× · 16%
- 395.3A1-HOSPDHOS (Property) - Driving more than 11 hours following 10 consecutive hours off duty during the current 8 consecutive day period. Date and Time1× · 23%
- 395.22GPortable ELD not mounted in a fixed position and visible to driver1× · 10%
- 395.24D-ELDPTHOS (ELD) - On request by an authorized safety official, a driver must produce and transfer from an ELD the driver's hours of service records in accordance with t1× · 10%
- 395.24C2IDriver failed to manually add CMV power unit number1× · 10%
- 395.24C2IIDriver failed to manually add the trailer number1× · 10%
- 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
Brakes violations are the leading contributor to Vehicle Maintenance
High impactEstimated Vehicle Maintenance percentile of 86% 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.
- 396.3A1BBrakes (general) Explain:4× · 21%
- 393.45B2UVBrake Hose or Tubing Chafing and/or Kinking Under Vehicle2× · 12%
- 396.3A1BLBrake system pressure loss1× · 9%
- 393.9Inoperable Required Lamp6× · 13%
- 393.11TUTruck-Tractor upper body corner requirements for retroreflective sheeting or reflex reflective material for vehicles manufactured after July 19972× · 7%
- 393.11TLTruck-Tractor lower rear mud flaps retroreflective sheeting / reflex reflective material requirements for vehicles manufactured after July 19972× · 6%
- 393.30Improper battery installation1× · 3%
- 396.9D2-FTFFailing to correct the violation(s)/defect(s) noted on the roadside inspection report1× · 2%
- 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
Driver out-of-service rate exceeds the national average
High impactDriver OOS rate is 12% vs the 6.7% 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 Johnson County, TX
Medium impact25 of 53 violations in the last 12 months (47%) came from inspections in Johnson 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 Johnson County, TX 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
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.
- 393.75A3Tire-flat and/or audible air leak · OOS
- Gauge/thump every tire on the walk-around, including inner duals
- Replace before tread hits the limit and correct low pressure immediately
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 NHTSA25 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
1
Fatal
0
Company profile
FMCSA censusAUTHORIZED FOR HIRE
- Interstate · 100+ mi7 drivers
- Company officer
- MAURICIO MARIN
- Operation
- Interstate
- Registered since
- 2021-01-13
- Last MCS-150 update
- 2026-04-13
- Census status
- Active
Fleet: 6 trucks · 6 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 officers with 9 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
14 events- 04/19/2026Insurance filed — Highlander Specialty Insurance Company
Liability (BIPD) — BMC-91X · policy DC920002338-00
- 04/19/2026Insurance cancelled — SOUTHLAKE SPECIALTY INSURANCE COMPANY
BIPD/Primary · policy TMA81004856
- 04/13/2026MCS-150 update filed
0.6M mi reported (2025)
- 03/27/2026Insurance cancelled — SOUTHLAKE SPECIALTY INSURANCE COMPANY
BIPD/Primary · policy TMA81004856
- 03/23/2026COMMON — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (04/17/2026)
- 03/09/2026Insurance replaced — SOUTHLAKE SPECIALTY INSURANCE COMPANY
BIPD/Primary · policy TMA81004856
- 03/02/2026COMMON — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (03/10/2026)
- 04/19/2025Insurance cancelled — WESCO INSURANCE COMPANY
BIPD/Primary · policy WMC2039343
- 03/24/2025COMMON — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (04/17/2025)
- 04/19/2024Insurance replaced — PROGRESSIVE COUNTY MUTUAL
BIPD/Primary · policy CA957490777
- 04/19/2022Insurance cancelled — AEGIS SECURITY INSURANCE COMPANY
BIPD/Primary · policy ASA000822-01
- 03/23/2022COMMON — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (04/19/2022)
- 04/28/2021MOTOR PROPERTY COMMON CARRIER — GRANTED
- 01/13/2021Registered 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
- 2026-04-13
- Reported mileage
- 571,318 mi (2025)
Got a violation you want to contest?
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