CSA
UnknownUSDOT 1400972· CARRIER· EIN 75-2881673
⬇ PDF report

DFW WASTE OIL SERVICE INC

42 LONGWATER DRIVE, NORWELL, MA, 02061(800) 645-8265dotverifications@cleanharbors.comKEVIN RIDINGS
Vetting snapshot
Authority
Unknown
per SAFER
Insurance
No active filing
not required
Vehicle OOS
10%
below 22% national avg
Driver OOS
0%
below 6.7% national avg
Crashes 24mo
0
clean
Red flags
1 flag
see details below
80
/ 100

Risk factors

Low riskVioCodes score
Possible reincarnation pattern — tied to an older inactive carrier

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.

Roadside inspection performance

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

Vehicle10 inspections · 10% OOS · National 22%
Driver10 inspections · 0% OOS · National 6.7%

CSA performance breakdown

FMCSA · Sep 2026

10 inspections · 18 violations (4 OOS) · 19% of inspections had an OOS finding.

10
Inspections
18
Violations
4
OOS violations
10
Distinct codes

Violations by BASIC

click to filter codes

16
total

Most inspected in · top 2 states

  • TX15
  • NM1

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.

Unsafe Driving needs attention

Low impact

Estimated Unsafe Driving percentile of 0% is under the 65% 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

Driver Fitness needs attention

Low impact

Estimated Driver Fitness percentile of 0% is under the 80% 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

Controlled Substances/Alcohol needs attention

Low impact

Estimated Controlled Substances/Alcohol percentile of 0% is under the 80% 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

Lighting / lamps violations are the leading contributor to Vehicle Maintenance

Low impact

Estimated Vehicle Maintenance percentile of 18% is under the 80% line. In decent shape, but here's what's driving it.

What’s contributing5 violations · 1 OOS (24 mo)
Lighting / lamps3 viol71%
  • 393.9TSInoperative turn signal1× · 43%
  • 393.9Inoperable Required Lamp2× · 29%
Load securement1 OOS1 viol21%
  • 392.9A2-CCargo - Vehicle components or dunnage not secured1× · 21%
Other1 viol7%
  • 393.67Fuel tank requirement violations1× · 7%
What to do
  • Walk the lights every pre-trip and carry spare bulbs/fuses; clean lenses and check the trailer plug
  • Prioritize the out-of-service items — they carry the heaviest weight
Projected estimatecould improve up to 12 pts in ~12 mo
nowin 12 months
Current trend 50% followed 100% followed 80% 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.

No roadside inspections in the last 90 days — nothing to work on right now.

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).

16
Inspections
18
Violations
4
Out-of-service
15
CSA points
10
Crashes
2
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

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

13 incomplete vehicle 1 other
2012 PETERBILT 384seen 2×
1NPVL79X8CD168657· MSS2010 TX
2023 PETERBILT 567seen 2×
1NPCXPEXXPD875055· TWD9522 TX
2018 INTERNATIONAL MF035seen 2×
1HTMSTAR4JH714732· KJG7530 TX
2012 PETERBILT 348
2NP3LN9X5CM151286· NFC2175 TX
2021 PETERBILT 348
2NP3LJ9X8MM724496· PDF7086 TX
2015 PETERBILT 579
1NPBL79X7FD286044· NYL8220 TX
PETERBILT 389
1NPXGGGG60D268090· 1M30887 TX
FRUE
1H2P04820PW000509· Y47039 TX
2015 INTERNATIONAL MF035
1HTMSSTR6FH705089· R733125 TX
2008 PETERBILT 365
1NPSLU0X58D768025· MSN5243 TX
2013 KENWORTH T8 Series
1NKDL49X5DJ360735· R681715 TX
2006 KENWORTH T8 Series
3BKDL49X86F131080· R733124 TX
2006 FREIGHTLINER Columbia
1FVHA6CV46PN53961· R681714 TX
2013 PETERBILT 579
1NPBLP9X5DD205166· NRZ6164 TX

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 census

PRIVATE PROPERTY

Power units
22
on file (MCS-150)
Drivers
10
10 hold a CDL
Annual mileage
0.4M mi
reported 2023
Recordable crash rate
4.81
per million miles
How far they run · drivers by operating lane
  • Interstate · 100+ mi8 drivers
  • Interstate · <100 mi2 drivers
Company officer
KEVIN RIDINGS
Operation
Interstate
Registered since
2005-08-01
Last MCS-150 update
2025-03-03
Census status
Active

Fleet: 19 trucks · 2 owned tractors · 5 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, addresses, phone numbers, officers or emails with 22 other carriers — review the connections below as part of your vetting.

22
Connected carriers
1
Fleet-transfer links
4
Most shared VINs
21
Strong links
Possible reincarnation pattern: ACE ALLWASTE ENVIRONMENTAL SERVICES OF INDIANA LLC (USDOT 240405, registered 1983) is inactive, shares this carrier’s officer, and predates it — worth checking whether this carrier re-registered to shed a prior record.
Strong· 21
1
THERMO FLUIDS INC
USDOT 641752Active· NORWELL, MA
Strong
EmailPhoneAddressShared VIN · 4
1NPBL79X7FD2860441NPCXPEXXPD8750551NKDL49X5DJ3607351NPVL79X8CD168657
2
ACE ALLWASTE ENVIRONMENTAL SERVICES OF INDIANA LLC
USDOT 240405Inactive· HAMMOND, IN
Strong
OfficerEmailPhone
3
CARBER HOLDINGS INC
USDOT 2353541Inactive· DEER PARK, TX
Strong
OfficerEmailPhone
4
CLEAN HARBORS ENERGY AND INDUSTRIAL SERVICES CORP
USDOT 2525707Active· NORWELL, MA
Strong
OfficerEmailPhoneAddress
5
CLEAN HARBORS EXPLORATION SERVICES INC
USDOT 2183024Active· DEER PARK, TX
Strong
OfficerEmailPhone
6
COUSINS WASTE CONTROL LLC
USDOT 203259Inactive· TOLEDO, OH
Strong
OfficerEmailPhone
7
EMERALD SERVICES INC
USDOT 524451Active· NORWELL, MA
Strong
EmailPhoneAddress
8
HEPACO LLC
USDOT 471541Inactive· NORWELL, MA
Strong
EmailPhoneAddress
9
HPC INDUSTRIAL SERVICES LLC
USDOT 547892Active· NORWELL, MA
Strong
OfficerEmailPhoneAddress
10
LONESTAR WEST ENTERPRISES LLC
USDOT 2024297Inactive· OILTON, OK
Strong
Officer
11
PHILIP SERVICES-NORTH CENTRAL LLC
USDOT 221867Inactive· ROBINSON, IL
Strong
OfficerEmailPhone
12
PSC INDUSTRIAL OUTSOURCING LP
USDOT 243403Inactive· LAFAYETTE, LA
Strong
OfficerEmailPhone
13
PSC INDUSTRIAL OUTSOURCING LP
USDOT 534792Inactive· WOODS CROSS, UT
Strong
OfficerEmailPhone
14
PSC INDUSTRIAL OUTSOURCING LP
USDOT 345811Active· NORWELL, MA
Strong
OfficerEmailPhoneAddress
15
PSC INDUSTRIAL OUTSOURCING OF MICHIGAN LLC
USDOT 353442Inactive· TOLEDO, OH
Strong
OfficerEmail
16
RICKY'S OIL SERVICE INC
USDOT 864672Active· NORWELL, MA
Strong
EmailPhoneAddress
17
SAFETY KLEEN ENVIROSYSTEMS COMPANY OF PR INC
USDOT 188713Active· MANATI, PR
Strong
OfficerEmailPhone
18
SAFETY-KLEEN CANADA INC
USDOT 530581Active· BRESLAU, ON
Strong
OfficerEmailPhone
19
SYNERGY RECYCLING LLC
USDOT 1426267Active· NORWELL, MA
Strong
EmailPhoneAddress
20
SYNERGY RECYCLING OF CENTRAL FLORIDA
USDOT 985259Active· NORWELL, MA
Strong
EmailPhoneAddress
21
THOMPSON INDUSTRIAL SERVICES LLC
USDOT 1491522Active· NORWELL, MA
Strong
EmailPhoneAddress
Medium· 1
NOBLE OIL SERVICES INC
USDOT 385422Active· NORWELL, MA
Medium
PhoneAddress

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

2 events
  1. 03/03/2025MCS-150 update filed

    0.4M mi reported (2023)

  2. 08/01/2005Registered with FMCSA

    PRIVATE PROPERTY

Merged from FMCSA authority, insurance, out-of-service, and census records.

🚛

Operations

Classification

  • PRIVATE PROPERTY

Area served

  • Interstate

FMCSA safety rating

Rating
Not rated
Type
Rated
Last review
📄

MCS-150 registration

Form date
2025-03-03
Reported mileage
385,158 mi (2023)
📜

Changes on file

FMCSA census history
  1. April, 2021

    • Fleet grew to 26 power units
    • Drivers shrank to 12
  2. January, 2021

    First on-record entry — DFW WASTE OIL SERVICE INC, ,

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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, 10:49 PM. VioCodes is not affiliated with FMCSA. To dispute incorrect data, file a DataQs Request for Data Review.