DILLARD ENVIRONMENTAL SERVICES
Legal: DILLARD TRUCKING INC
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 2026146 inspections · 94 violations (24 OOS) · 37% of inspections had an OOS finding.
Violations by BASIC
click to filter codes
Top cited codes
score = count × severity weight
- 1393.75A3-TAOLVehicle Maintenance5 OOS
Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS
40
5× · sev 8
- 2393.75C-TAOTD-LT1/32Vehicle Maintenance3 OOS
Tires - Less than 1/32 inch tread depth at 3 locations/2 adjacent tread grooves
24
3× · sev 8
- 3395.3A1-HOSPDHours-of-Service Compliance
HOS (Property) - Driving more than 11 hours following 10 consecutive hours off duty during the current 8 consecutive day period. Date and Time
14
2× · sev 7
- 4395.8E-HOSPDHours-of-Service Compliance
HOS (Property) - No driver may make a false report in connection with a duty status. Explain
14
2× · sev 7
- 5395.8E-HOSPDOOSHours-of-Service Compliance1 OOS
HOS (Property) - Driver produces a false record of duty status that concealed an HOS limitation violation after the last rest period. Explain:
14
2× · sev 7
- 6392.2-SLLSR
State/Local Laws - State registration/tag violation
4
4×
- 7396.5B-HWSLVehicle Maintenance1 OOS
Hubs - Wheel seal leaking
4
2× · sev 2
- 8393.95A4-EEUSVehicle Maintenance
Emergency Equipment - Fire Extinguishers - unsecured
4
2× · sev 2
- 9393.55E-BVehicle Maintenance
Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998
4
1× · sev 4
- 10395.30B1-ELDDFRHours-of-Service Compliance
HOS (ELD) - Driver failing to review records and certify the accuracy of the information.
1
1× · sev 1
Most inspected in · top 8 states
- CA18
- AZ4
- WA2
- AR1
- NV1
- TN1
- UT1
- OH1
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.
Speeding violations are the leading contributor to Unsafe Driving
High impactEstimated Unsafe Driving percentile of 62% is at/over the 60% 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.
- 392.2-SLLS3State/Local Laws - Speeding 11-14 miles per hour over the speed limit1× · 15%
- 392.2-SLLS4State/Local Laws - Speeding 15 or more miles per hour over the speed limit1× · 14%
- 392.2-SLLS2State/Local Laws - Speeding 6-10 miles per hour over the speed limit2× · 9%
- 392.2-SLLTCDState/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other3× · 29%
- 392.2-SLLMLState/Local Laws - Failure to maintain lane1× · 4%
- Coach the drivers with speeding violations directly — Unsafe Driving points are weighted heavily
- Set and enforce a governed road speed; review telematics/dashcam speed events weekly
False log / RODS violations are the leading contributor to Hours-of-Service Compliance
High impactEstimated Hours-of-Service Compliance percentile of 96% is at/over the 60% 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.
- 395.8E-HOSPDHOS (Property) - No driver may make a false report in connection with a duty status. Explain5× · 22%
- 395.8E1PCHOS - False record of duty status driver improper use of Personal Conveyance - Not OOS7× · 14%
- 395.8E-HOSPDOOSHOS (Property) - Driver produces a false record of duty status that concealed an HOS limitation violation after the last rest period. Explain:2× · 11%
- 395.3A1-HOSPDHOS (Property) - Driving more than 11 hours following 10 consecutive hours off duty during the current 8 consecutive day period. Date and Time4× · 15%
- 395.3A2-HOSPDHOS (Property) - Driving beyond the 14 hour after coming on duty following 10 consecutive hours off duty during the current 8 consecutive day period. Date and Tim4× · 15%
- 395.32B-ELDDFRHOS (ELD) - Driver failed to review any unassigned driving time when prompted by the ELD3× · 6%
- 395.8E-HOSPDELDTHOS (Property) - Tampering with an ELD so that the device does not accurately record and retain required data. Explain:1× · 5%
- 395.22G-ELDMFVHOS (ELD) - A portable ELD is not mounted in a fixed position and visible to the driver when seated in the normal driving position.4× · 1%
- 395.3B2-HOSPDITHOS (Property) - Driving after being on duty more than 70 hours in the previous 8 consecutive days at the time of inspection. Time1× · 4%
- 395.3B2-HOSPDHOS (Property) - Driving after being on duty more than 70 hours in the previous 8 consecutive days. Date and Time1× · 2%
- 395.3B2-HOSPRNCDriving after 70 hours on duty in a 8 day period at time of inspection. (Property carrying vehicle) - Nominal Violation1× · 1%
- 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
Tires violations are the leading contributor to Vehicle Maintenance
High impactEstimated Vehicle Maintenance percentile of 92% 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.
- 393.75A3-TAOLTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS19× · 28%
- 393.75C-TAOTD-LT1/32Tires - Less than 1/32 inch tread depth at 3 locations/2 adjacent tread grooves4× · 7%
- 393.75C-TAOTD-LT2/32Tires - Less than 2/32 inch tread depth6× · 6%
- 393.55E-BAir Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 19987× · 3%
- 393.45B2-B-AIRAir Brake - Hose/tubing damaged or not secured4× · 3%
- 393.53B-BAir Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear4× · 2%
- 393.9A-LTSILighting - Turn signal - Any inoperative on the rearmost vehicle.5× · 5%
- 393.9A-LSLILighting - Stop lamps - Any inoperative.2× · 2%
- 393.9A-LSLIWRLighting - Stop lamps - Both inoperative when required to be on1× · 2%
- 393.134B-CRHLCRoll-on/Roll-off/Hook Lift Containers - Improper securement of a roll-on/roll-off and hook lift container3× · 5%
- 393.100B-CCargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV1× · 2%
- 393.104F3-CCargo - Loose or unfastened tiedown1× · 1%
- Gauge and thump every tire on the walk-around, including inner duals
- Replace before tread hits the limit; correct low pressure immediately
- 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 34.6% 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 CA
Medium impact100 of 159 violations in the last 12 months (63%) came from inspections in 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 CA to spot recurring issues
- Brief drivers running that lane; consider rerouting around the toughest enforcement corridors where practical
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.
- 393.75A3-TAOL×6Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS · OOS
- 393.75C-TAOTD-LT1/32×3Tires - Less than 1/32 inch tread depth at 3 locations/2 adjacent tread grooves · OOS
- 393.95A4-EEUS×2Emergency Equipment - Fire Extinguishers - unsecured
- Gauge/thump every tire on the walk-around, including inner duals
- Replace before tread hits the limit and correct low pressure immediately
- 395.8E-HOSPD×4HOS (Property) - No driver may make a false report in connection with a duty status. Explain
- 395.8E-HOSPDOOS×2HOS (Property) - Driver produces a false record of duty status that concealed an HOS limitation violation after the last rest period. Explain: · OOS
- 395.3A1-HOSPD×2HOS (Property) - Driving more than 11 hours following 10 consecutive hours off duty during the current 8 consecutive day period. Date and Time
- Log in and annotate the ELD correctly every day; fix edits promptly
- Plan trips around available hours — never falsify a log
- 392.2-SLLSR×5State/Local Laws - State registration/tag violation
- 392.2-SLLEQP×2State/Local Laws - Violation of state and local law - Equipment violation.
- 393.47EBrake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt
- Review these violations with drivers and add the fix to your pre-trip and PM routine
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 NHTSA48 distinct vehicles seen in this carrier’s roadside inspections.
+ 18 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
4
Tow-away
4
Injury
2
Fatal
0
Company profile
FMCSA censusAUTHORIZED FOR HIRE
- Interstate · 100+ mi18 drivers
- Interstate · <100 mi2 drivers
- Intrastate · <100 mi2 drivers
- Company officer
- MELISSA ROACH
- Operation
- Interstate · Hazmat
- D-U-N-S
- 189655434
- Registered since
- 1989-04-26
- Last MCS-150 update
- 2026-09-15
- Census status
- Active
Fleet: 20 trucks · 18 owned tractors · 33 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 graphThis carrier shares VINs with 6 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
60 events- 09/15/2026MCS-150 update filed
2.6M mi reported (2026)
- 09/04/2026Insurance filed — National Fire & Marine Insurance Company
Liability (BIPD) — BMC-91X · policy 72TRB006377
- 10/01/2025Insurance cancelled — STARSTONE NATIONAL INSURANCE COMPANY
BIPD/Primary · policy APM4100058#3
- 09/04/2025COMMON — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (10/03/2025)
- 09/04/2025CONTRACT — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (10/03/2025)
- 06/26/2025Insurance cancelled — STARSTONE NATIONAL INSURANCE COMPANY
BIPD/Primary · policy APM4100058#3
- 05/30/2025COMMON — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (07/01/2025)
- 05/30/2025CONTRACT — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (07/01/2025)
- 05/21/2025Insurance cancelled — STARSTONE NATIONAL INSURANCE COMPANY
BIPD/Primary · policy APM4100058#3
- 04/24/2025COMMON — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (05/06/2025)
- 04/24/2025CONTRACT — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (05/06/2025)
- 01/14/2025Insurance cancelled — STARSTONE NATIONAL INSURANCE COMPANY
BIPD/Primary · policy APM4100058#3
- 12/18/2024COMMON — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (12/20/2024)
- 12/18/2024CONTRACT — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (12/20/2024)
- 10/01/2024Insurance cancelled — STARSTONE NATIONAL INSURANCE COMPANY
BIPD/Primary · policy APM4100058#2
- 09/04/2024COMMON — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (10/02/2024)
- 09/04/2024CONTRACT — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (10/02/2024)
- 02/21/2024Insurance cancelled — STARSTONE NATIONAL INSURANCE COMPANY
BIPD/Primary · policy APM4100058#2
- 01/25/2024COMMON — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (02/21/2024)
- 01/25/2024CONTRACT — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (02/21/2024)
- 10/01/2023Insurance cancelled — STARSTONE NATIONAL INSURANCE COMPANY
BIPD/Primary · policy APM4100058#1
- 09/05/2023COMMON — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (10/03/2023)
- 09/05/2023CONTRACT — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (10/03/2023)
- 06/15/2023Insurance replaced — HALLMARK INSURANCE COMPANY
BIPD/Primary · policy C04700075
- 10/28/2022Insurance cancelled — STARR INDEMNITY & LIABILITY INSURANCE COMPANY
BIPD/Primary · policy SISIPCA08347416
- 10/03/2022COMMON — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (10/04/2022)
- 10/03/2022CONTRACT — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (10/04/2022)
- 10/01/2022Insurance replaced — STARR INDEMNITY & LIABILITY INSURANCE COMPANY
BIPD/Primary · policy SISIPCA08347416
- 10/01/2016Insurance replaced — STARR INDEMNITY & LIABILITY INSURANCE COMPANY
BIPD/Primary · policy SISIPCA08347415
- 10/01/2015Insurance cancelled — SCOTTSDALE INSURANCE COMPANY
BIPD/Primary · policy CTS0055203
Merged from FMCSA authority, insurance, out-of-service, and census records.
Operations
Classification
- AUTHORIZED FOR HIRE
Area served
- Interstate
FMCSA safety rating
- Rating
- Satisfactory
- Type
- Non-ratable review
- Rated
- 2020-01-23
- Last review
- 2025-10-09
MCS-150 registration
- Form date
- 2026-09-15
- Reported mileage
- 2,575,301 mi (2026)
Got a violation you want to contest?
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