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Authorized · PropertyUSDOT 1237781· MC675799· CARRIER· EIN 72-1516488
⬇ PDF report

DYNAMIC ENVIRONMENTAL SERVICES LLC

6260 HWY 73, GEISMER, LA, 70734(225) 677-5446j.naquin@mastervac.comCHARLIE HARRIS
Vetting snapshot
Authority
Active
operating authority
Insurance
$2M BIPD
NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA
Vehicle OOS
12.9%
below 22% national avg
Driver OOS
1.9%
below 6.7% national avg
Crashes 24mo
6
none fatal
Red flags
1 flag
see details below
68
/ 100

Risk factors

Moderate riskVioCodes score
Possible reincarnation pattern — tied to an older inactive carrier6 crashes in the last 24 months

A 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.

Authority & insurance

MC675799

Operating authority and insurance on file — from FMCSA Licensing & Insurance (L&I).

Common
Active
Contract
None
Broker
None
Authorized for: Property
Liability (BIPD)
$2M on file
$5M required
Cargo
Not on file
not required
Bond / surety
Not on file
not required
Insurance filings
ON FILELiability (BIPD) — BMC-91X$2M coverageeff 11/01/2023
NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA· policy 6586209
ENDED 11/01/2023Liability (BIPD) — BMC-91X$2M coverageeff 11/01/2023
AXIS Surplus Insurance Company· policy P-001-000051951
ENDED 11/01/2023Liability (BIPD) — BMC-91X$2M coverageeff 11/01/2022
Endurance American Specialty Insurance Company· policy EXT30001313803
Authority history (6) ▾
10/05/2022COMMONINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (10/27/2022)
10/05/2020COMMONINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (10/28/2020)
11/01/2018COMMONINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (11/07/2018)
10/30/2017COMMONINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (11/03/2017)
11/26/2014COMMONINVOLUNTARY REVOCATION→ DISCONTINUED REVOCATION (11/28/2014)
05/15/2009MOTOR PROPERTY COMMON CARRIERGRANTED
Insurance history12 insurers on record
Filing timeline (29) ▾
  1. AXIS SURPLUS INSURANCE COMPANY$2MCancelled
    BIPD/Excess · eff 11/01/2020 → 11/23/2023
  2. THE GRAY INSURANCE COMPANY$1MReplaced
    BIPD/Primary · eff 11/01/2018 → 11/01/2023
  3. ENDURANCE AMERICAN SPECIALTY INSURANCE CO$2MCancelled
    BIPD/Excess · eff 11/01/2020 → 11/01/2022
  4. AXIS SURPLUS INSURANCE COMPANY$2MReplaced
    BIPD/Excess · eff 11/01/2019 → 11/01/2020
  5. ENDURANCE AMERICAN SPECIALTY INSURANCE CO$2MCancelled
    BIPD/Excess · eff 11/01/2019 → 11/01/2020
  6. AXIS SURPLUS INSURANCE COMPANY$4MReplaced
    BIPD/Excess · eff 11/01/2017 → 11/01/2019
  7. CLEAR BLUE INSURANCE COMPANY$1MCancelled
    BIPD/Primary · eff 11/01/2018 → 11/14/2018
  8. CLEAR BLUE INSURANCE COMPANY$1MReplaced
    BIPD/Primary · eff 11/01/2018 → 11/01/2018
  9. THE GRAY INSURANCE COMPANY$1MReplaced
    BIPD/Primary · eff 11/01/2017 → 11/01/2018
  10. HDI GLOBAL INSURANCE COMPANY$2MCancelled
    BIPD/Primary · eff 11/01/2016 → 11/24/2017
  11. HDI GLOBAL INSURANCE COMPANY$3MCancelled
    BIPD/Excess · eff 11/01/2016 → 11/24/2017
  12. HDI GLOBAL INSURANCE COMPANY$2MReplaced
    BIPD/Primary · eff 11/01/2016 → 11/01/2017
  13. CHARTIS SPECIALTY INSURANCE COMPANY$4MReplaced
    BIPD/Excess · eff 11/01/2013 → 11/01/2017
  14. HDI GLOBAL INSURANCE COMPANY$3MReplaced
    BIPD/Excess · eff 11/01/2016 → 11/01/2017
  15. HDI-GERLING AMERICAN INSURANCE COMPANY$2MReplaced
    BIPD/Primary · eff 11/01/2015 → 11/01/2016

Source: FMCSA Licensing & Insurance (L&I), public data. This shows the carrier’s federal insurance filings (BMC-91X liability, BMC-34 cargo) — the federally-required minimums on file for operating authority — not the carrier’s full commercial policy (its actual auto combined-single-limit, general liability, cargo, or workers’ comp, which appear on the carrier’s ACORD certificate of insurance). Always confirm current coverage with a COI from the carrier’s agent before making a vetting decision.

Roadside inspection performance

Out-of-service rate vs national average. Lower is better.

Vehicle93 inspections · 12.9% OOS · National 22%
Driver107 inspections · 1.9% OOS · National 6.7%

CSA performance breakdown

FMCSA · Sep 2026

107 inspections · 32 violations (7 OOS) · 23% of inspections had an OOS finding.

107
Inspections
32
Violations
7
OOS violations
10
Distinct codes

Violations by BASIC

click to filter codes

12
total

Top cited codes

score = count × severity weight

Most inspected in · top 3 states

  • TX19
  • LA8
  • MS3

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.

Recommendations

What’s driving each score, what to do about it, and where it could go.

A high share of violations are occurring in La Salle County, TX

Medium impact

17 of 33 violations in the last 12 months (52%) came from inspections in La Salle County, TX. That can mean tougher enforcement there or simply more of your miles run through it — either way it's worth a look.

What to do
  • Review the inspections from La Salle County, TX 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 impact

Estimated Hours-of-Service Compliance percentile of 33% is under the 60% line. In decent shape, but here's what's driving it.

What’s contributing4 violations · 1 OOS (24 mo)
False log / RODS1 OOS1 viol44%
  • 395.8A1-HOSPHOS (Property) - Failing to have a record of duty status using the method prescribed1× · 44%
Hours exceeded1 viol44%
  • 395.3A2-PROPDriving beyond 14 hour duty period (Property carrying vehicle)1× · 44%
Other2 viol13%
  • 395.24C2IIIDriver failed to manually add shipping document number1× · 6%
  • 395.24C2IIDriver failed to manually add the trailer number1× · 6%
What to do
  • 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
Projected estimatecould improve up to 18 pts in ~12 mo
nowin 12 months
Current trend 50% followed 100% followed 60% line

Controlled Substances/Alcohol needs attention

Low impact

Estimated Controlled Substances/Alcohol percentile of 0% is under the 75% line. In decent shape, but here's what's driving it.

What to do
  • Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment

Tires violations are the leading contributor to Vehicle Maintenance

Low impact

Estimated Vehicle Maintenance percentile of 30% is under the 75% line. In decent shape, but here's what's driving it.

What’s contributing48 violations · 12 OOS (24 mo)
Tires6 OOS7 viol38%
  • 393.75A3-TAOLTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS5× · 26%
  • 393.75A1-TFBMFTires - Front, belt material/casing ply showing in tread area1× · 7%
  • 393.75A4-PBMETires - Has a cut to the extent that the ply or belt material is exposed.1× · 5%
Brakes2 OOS19 viol30%
  • 393.45DLPCBrake Connections with Leaks - Connection to Power Unit6× · 10%
  • 393.45D-BAir Brake - Audible air leak at a proper connection2× · 3%
  • 393.45B2UVBrake Hose or Tubing Chafing and/or Kinking Under Vehicle3× · 3%
Lighting / lamps2 OOS11 viol22%
  • 393.9A-LSLIWRLighting - Stop lamps - Both inoperative when required to be on2× · 9%
  • 393.9A-LHLILighting - Headlamp(s) - Any inoperative2× · 4%
  • 393.9Inoperable Required Lamp3× · 3%
Inspection / repair / DVIR2 viol3%
  • 396.17C-PIOperating a CMV without documentation of a periodic inspection2× · 3%
What to do
  • 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
Projected estimatecould improve up to 19 pts in ~12 mo
nowin 12 months
Current trend 50% followed 100% followed 75% line

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.

▲ Trending worse
17
Inspections
18
Violations
5
Out-of-service
4
Clean
Where the violations are
Vehicle Maintenance 56%Other 28%Not in SMS 11%Driver Fitness 6%
Focus here first
1Vehicle Maintenance
10 violations · 3 OOS · 56% of recent
  • 393.45DLPC×2Brake Connections with Leaks - Connection to Power Unit
  • 393.75A3-TAOLTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS · OOS
  • 393.75A1-TFBMFTires - Front, belt material/casing ply showing in tread area · OOS
Do this
  • 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
2Other
5 violations · 1 OOS · 28% of recent
  • 392.2-SLLSR×3State/Local Laws - State registration/tag violation
  • 392.2-LCDLRRestriction - (CDL) - Operate a CMV in violation of a restriction. · OOS
  • 392.2-SLLS1State/Local Laws - Speeding 1-5 miles per hour over the speed limit
Do this
  • Review these violations with drivers and add the fix to your pre-trip and PM routine
3Not in SMS
2 violations · 11% of recent
  • 392.2RG×2State vehicle registration or License Plate violation
Do this
  • Track CDL, medical card, and endorsement expirations ahead of time
  • Keep the DQ file complete and the medical card on the driver
Repeat offenders (same code, multiple times)
392.2-SLLSR×3393.45DLPC×2392.2RG×2
🎓
Turn these into driver coaching — and prove it
FleetTrained (my companion project) makes branded, multilingual training videos for these exact violations — your driver watches and gets a completion certificate for the file.

Based on roadside inspections in the last 90 days, ranked by what recurs most. Informational, not legal advice.

Inspection & crash map

live · FMCSA MCMIS

Every inspection and crash on record — hover a point for the summary, click for full detail (codes, severity, CSA points).

143
Inspections
147
Violations
24
Out-of-service
509
CSA points
44
Crashes
6
States
cleanviolOOS

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 NHTSA

68 distinct vehicles seen in this carrier’s roadside inspections.

27 truck 19 trailer 14 other 8 incomplete vehicle
2023 WESTERN STAR 49X Chassisseen 6×
5KJJBWDR7PLUG5764· P279865 LA
2020 WESTERN STAR 4900seen 4×
5KJJAEDR6LPLC3406· P258438 LA
2020 WESTERN STAR 4900seen 4×
5KJJAEDR1LPLC3409· P258345 LA
MATEseen 3×
1M9A30339CH036712· J126693 LA
2024 WESTERN STAR 49X Chassisseen 3×
5KJJBWDR7RPUK2333· P284618 LA
2019 DRAGON ESP Dragon ESPseen 3×
1UNST4225KL153740· J630438 LA
2020 WESTERN STAR 4900seen 3×
5KJJAEDR0LPLM8645· P258824 LA
2019 DRAGON ESP Dragon ESPseen 3×
1UNST4228KL153683· J126685 LA
2024 WESTERN STAR 49X Chassisseen 2×
5KKMBWDV0RPVJ0579· Z664584 LA
2020 WESTERN STAR 4900seen 2×
5KJJAEDRXLPLC3408· P258439 LA
2025 WESTERN STAR 49X Chassisseen 2×
5KJJBWDR8SLVX9558· P291810 LA
2025 WESTERN STAR 49X Chassisseen 2×
5KJJBWDR6SLVX6433· P291812 LA
MATEseen 2×
1M9A3033XKH036197· J60473 LA
2025 DRAGON ESP Dragon ESPseen 2×
1UNSH3429SD207091· J296827 LA
2026 WESTERN STAR 49X Chassisseen 2×
5KKMBWDV5TLWF7118· Z868453 LA
2024 WESTERN STAR 49X Chassisseen 2×
5KJJBWDR3RPUK2331· P284616 LA
MATEseen 2×
1M9A30336KH036195· J179081 LA
2022 WESTERN STAR 49X Chassisseen 2×
5KKMBWD1XNLNR5218· Z334637 LA
2023 WESTERN STAR 49X Chassisseen 2×
5KJJBWDR0PLUH1633· P279864 LA
2020 DRAGON ESP Dragon ESPseen 2×
1UNST4222LL153860· J673319 LA
MATEseen 2×
1M9A30338KH036196· J179084 LA
2020 WESTERN STAR 5700seen 2×
5KJJBHDR1LLLM7641· P258274 LA
2022 TRANSCRAFT/WABASH Combo Steel/Alum Flatbedseen 2×
1TTF482C5N3352697· J917731 LA
2026 WESTERN STAR 49X Chassisseen 2×
5KKMBWDV5TLWF7121· Z868454 LA
2019 DRAGON ESP Dragon ESPseen 2×
1UNST4228KL153375· J126682 LA
2024 WESTERN STAR 49X Chassis
5KKMBWDV9RPUN3086· Z503284 LA
2020 WESTERN STAR 4900
5KJJAEDR0LPLC3403· P284670 LA
2019 DRAGON ESP Dragon ESP
1UNST4227KL153741· J630437 LA
2019 DRAGON ESP Dragon ESP
1UNST4226KL153682· J126684 LA
2011 DRAGON PRODUCTS Dragon Products
1D9SH3424BC661785· L947379 LA

+ 38 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

6

Tow-away

6

Injury

3

Fatal

0

Company profile

FMCSA census

AUTHORIZED FOR HIRE

Power units
88
on file (MCS-150)
Drivers
69
69 hold a CDL
Annual mileage
3.3M mi
reported 2025
Recordable crash rate
0.00
per million miles
How far they run · drivers by operating lane
  • Interstate · 100+ mi69 drivers
Company officer
CHARLIE HARRIS
Operation
Interstate · Hazmat
Registered since
2004-04-19
Last MCS-150 update
2026-03-13
Census status
Active

Fleet: 88 trucks · 80 owned tractors · 147 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 graph

This carrier shares VINs or officers with 5 other carriers — review the connections below as part of your vetting.

5
Connected carriers
4
Fleet-transfer links
2
Most shared VINs
1
Strong links
Possible reincarnation pattern: CHARLIE HARRIS (USDOT 302027, registered 1987) is inactive, shares this carrier’s officer, and predates it — worth checking whether this carrier re-registered to shed a prior record.
Strong· 1
1
CHARLIE HARRIS
USDOT 302027Inactive· LA VERGNE, TN
Strong
Officer
Medium· 1
MASTER VAC INDUSTRIAL SERVICES LLC
USDOT 766897Active· GEISMAR, LA
Medium
Shared VIN · 2
1M9A3033XJH0361741UNSH48257C053010

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

37 events
  1. 03/13/2026MCS-150 update filed

    3.3M mi reported (2025)

  2. 11/23/2023Insurance cancelled — AXIS SURPLUS INSURANCE COMPANY

    BIPD/Excess · policy P-001-000051951-03

  3. 11/01/2023Insurance filed — NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA

    Liability (BIPD) — BMC-91X · policy 6586209

  4. 11/01/2023Insurance filed — AXIS Surplus Insurance Company

    Liability (BIPD) — BMC-91X · policy P-001-000051951

  5. 11/01/2023Insurance ended — AXIS Surplus Insurance Company

    policy P-001-000051951

  6. 11/01/2023Insurance ended — Endurance American Specialty Insurance Company

    policy EXT30001313803

  7. 11/01/2023Insurance replaced — THE GRAY INSURANCE COMPANY

    BIPD/Primary · policy XSAL-075311

  8. 11/01/2022Insurance filed — Endurance American Specialty Insurance Company

    Liability (BIPD) — BMC-91X · policy EXT30001313803

  9. 11/01/2022Insurance cancelled — ENDURANCE AMERICAN SPECIALTY INSURANCE CO

    BIPD/Excess · policy EXT30001313801

  10. 10/05/2022COMMON — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (10/27/2022)

  11. 11/01/2020Insurance replaced — AXIS SURPLUS INSURANCE COMPANY

    BIPD/Excess · policy P-001-000051951-02

  12. 11/01/2020Insurance cancelled — ENDURANCE AMERICAN SPECIALTY INSURANCE CO

    BIPD/Excess · policy EXT30001313800

  13. 10/05/2020COMMON — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (10/28/2020)

  14. 11/01/2019Insurance replaced — AXIS SURPLUS INSURANCE COMPANY

    BIPD/Excess · policy EAU626519

  15. 11/14/2018Insurance cancelled — CLEAR BLUE INSURANCE COMPANY

    BIPD/Primary · policy AQ1YLA000126-00

  16. 11/01/2018COMMON — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (11/07/2018)

  17. 11/01/2018Insurance replaced — CLEAR BLUE INSURANCE COMPANY

    BIPD/Primary · policy AQ1YLA000126-00

  18. 11/01/2018Insurance replaced — THE GRAY INSURANCE COMPANY

    BIPD/Primary · policy XSAL-075311

  19. 11/24/2017Insurance cancelled — HDI GLOBAL INSURANCE COMPANY

    BIPD/Primary · policy EAGCC000110816

  20. 11/01/2017Insurance replaced — HDI GLOBAL INSURANCE COMPANY

    BIPD/Primary · policy EAGCC000110816

  21. 11/01/2017Insurance replaced — CHARTIS SPECIALTY INSURANCE COMPANY

    BIPD/Excess · policy 025083740

  22. 10/30/2017COMMON — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (11/03/2017)

  23. 11/01/2016Insurance replaced — HDI-GERLING AMERICAN INSURANCE COMPANY

    BIPD/Primary · policy EAGCC000110815

  24. 11/01/2015Insurance replaced — HDI-GERLING AMERICAN INSURANCE COMPANY

    BIPD/Excess · policy EXAGC000110814

  25. 11/27/2014Insurance cancelled — HDI-GERLING AMERICAN INSURANCE COMPANY

    BIPD/Primary · policy EAGCC000110814

  26. 11/26/2014COMMON — INVOLUNTARY REVOCATION

    DISCONTINUED REVOCATION (11/28/2014)

  27. 11/01/2014Insurance replaced — CHARTIS SPECIALTY INSURANCE COMPANY

    BIPD/Primary · policy 025083740

  28. 11/01/2013Insurance replaced — ZURICH AMERICAN INSURANCE COMPANY

    BIPD/Excess · policy SEO 9051895-04

  29. 11/01/2013Insurance replaced — HDI-GERLING AMERICAN INSURANCE COMPANY

    BIPD/Primary · policy EAGCC000110813

  30. 11/01/2013Insurance replaced — CHARTIS SPECIALTY INSURANCE COMPANY

    BIPD/Primary · policy 025083740

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
2014-07-31
Last review
2023-01-25
📄

MCS-150 registration

Form date
2026-03-13
Reported mileage
3,287,157 mi (2025)
📜

Changes on file

FMCSA census history

  1. January, 2021

    First on-record entry — DYNAMIC ENVIRONMENTAL SERVICES LLC, GEISMER, LA

⚡

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ⓘ
Data sourced from public FMCSA records via safer.fmcsa.dot.gov · Latest FMCSA update: Sep 2026 · Page refreshed: Sep 22, 2026, 4:24 PM. VioCodes is not affiliated with FMCSA. To dispute incorrect data, file a DataQs Request for Data Review.