CSA
UnknownUSDOT 732713· CARRIER· EIN 73-0382846
⬇ PDF report

OKLAHOMA LIQUEFIED GAS OF SEMINOLE INC

3500 HWY 3 N, SEMINOLE, OK, 74818-0112(405) 382-3356kengreen@olgpropane.comKENNETH R. GREEN
Vetting snapshot
Authority
Unknown
per SAFER
Insurance
No active filing
not required
Vehicle OOS
0%
below 22% national avg
Driver OOS
100%
above 6.7% national avg
Crashes 24mo
0
clean
Red flags
None
nothing flagged
85
/ 100

Risk factors

Low riskVioCodes score
Driver OOS 100% — above the 6.7% national average

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.

Vehicle1 inspections · 0% OOS · National 22%
Driver1 inspections · 100% OOS · National 6.7%

CSA performance breakdown

FMCSA · Sep 2026

1 inspections · 4 violations (1 OOS) · 50% of inspections had an OOS finding.

1
Inspections
4
Violations
1
OOS violations
4
Distinct codes

Violations by BASIC

click to filter codes

4
total

Most inspected in · top 1 states

  • OK2

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.

Driver out-of-service rate exceeds the national average

High impact

Driver OOS rate is 100% 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.

What to do
  • 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

Unsafe Driving needs attention

Low impact

Estimated Unsafe Driving percentile of 0% is under the 60% 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

Hours-of-Service Compliance needs attention

Low impact

Estimated Hours-of-Service Compliance percentile of 0% is under the 60% 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 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

Vehicle Maintenance needs attention

Low impact

Estimated Vehicle Maintenance 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

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.

1
Inspections
2
Violations
1
Out-of-service
0
Clean
Where the violations are
Driver Fitness 50%Hazardous Materials Compliance 50%
Focus here first
1Driver Fitness
1 violation · 1 OOS · 50% of recent
  • 383.23A2-LCDLEndorsements - (CDL) - Operate a CMV without proper endorsements on operators license · OOS
Do this
  • Track CDL, medical card, and endorsement expirations ahead of time
  • Keep the DQ file complete and the medical card on the driver
2Hazardous Materials Compliance
1 violation · 50% of recent
  • 172.516C6-HMPMCHM (Placarding) - Failure to maintain placard(s) in a condition so that the format, legibility, color, and visibility of the placard will not be substantially red
Do this
  • Verify placards match the shipping papers before leaving
  • Keep shipping papers in reach and in order
🎓
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).

2
Inspections
4
Violations
1
Out-of-service
45
CSA points
0
Crashes
1
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

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

2 incomplete vehicle
2020 KENWORTH T3 Series
2NKHHJ7X4LM393818· 84289V OK
2024 KENWORTH T380
2NK4HJ7X1RM363067· 61C285 OK

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
3
on file (MCS-150)
Drivers
4
4 hold a CDL
Annual mileage
0M mi
reported 2024
Recordable crash rate
—
per million miles
How far they run · drivers by operating lane
  • Intrastate · <100 mi4 drivers
Company officer
KENNETH R. GREEN
Operation
Intrastate (Non-Hazmat) · Hazmat
Registered since
1998-03-03
Last MCS-150 update
2025-04-01
Census status
Active

Fleet: 0 trucks.

Source: FMCSA Company Census File (data.transportation.gov). Fleet and driver counts are self-reported on the carrier’s most recent MCS-150 filing.

Data change history

Every FMCSA record change we’ve detected — address, fleet size, contacts, MCS-150 — newest first.

Connections

carrier graph

This carrier shares addresses, phone numbers or emails with 7 other carriers — review the connections below as part of your vetting.

7
Connected carriers
0
Fleet-transfer links
0
Most shared VINs
2
Strong links
Strong· 2
1
GREEN TRANSPORTATION INC
USDOT 287253Active· SEMINOLE, OK
Strong
MailingEmail
2
OKLAHOMA LIQUEFIED GAS OF SEMINOLE INC
USDOT 745656Inactive· SEMINOLE, OK
Strong
MailingEmailPhone
Medium· 2
MCCLURE'S FUEL SERVICE INC
USDOT 732692Inactive· KONAWA, OK
Medium
MailingPhone
PROPANE FIRST INC
USDOT 745657Inactive· SEMINOLE, OK
Medium
MailingPhone

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. 04/01/2025MCS-150 update filed

    0.0M mi reported (2024)

  2. 03/03/1998Registered with FMCSA

    PRIVATE PROPERTY

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

🚛

Operations

Classification

  • PRIVATE PROPERTY

Area served

  • Intrastate (Non-Hazmat)
★

FMCSA safety rating

Rating
Not rated
Type
—
Rated
—
Last review
—
📄

MCS-150 registration

Form date
2025-04-01
Reported mileage
30,000 mi (2024)
⚡

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Data sourced from public FMCSA records via safer.fmcsa.dot.gov · Latest FMCSA update: Sep 2026 · Page refreshed: Sep 27, 2026, 5:45 PM. VioCodes is not affiliated with FMCSA. To dispute incorrect data, file a DataQs Request for Data Review.