STEVEN DUPUIS OIL COMPANY INC
40 power units25 driversInterstateBROUSSARD, LA
Data completeness & update times
Per official source. A failed read is not zero; “not yet imported” means the directory database has no stored copy yet — not “no authority” or “no insurance”.
| Section | Source | Source updated | Fetched | Status |
|---|---|---|---|---|
| Registration (Census) | az4n-8mr2 | 2026-10-17 PT | Oct 17, 11:07 PM PT | Read |
| Operating authority | inys-ebih | 2026-10-17 PT | Oct 17, 11:07 PM PT | Read |
| Authority history | yu5v-wbh6 | 2026-10-17 PT | Oct 17, 11:07 PM PT | Read |
| Insurance filings | c5y8-a4uz | 2026-10-17 PT | Oct 17, 11:07 PM PT | Read |
| Insurance history | 3uet-3z4i | 2026-10-17 PT | Oct 17, 11:07 PM PT | Not provided by official source |
| Insurance history (legacy)Content frozen by FMCSA on 2026-05-14 (portal metadata 2026-10-17 is a republish, not new data); gap-fill only | 6sqe-dvqs | 2026-05-14 | Oct 17, 11:07 PM PT | Stale (source > 90 days) |
| Inspections, 24 moDriver-level 16 · vehicle-level 16 | fx4q-ay7w | 2026-10-17 PT | Oct 17, 11:07 PM PT | Read |
| Crashes, 24 mo | aayw-vxb3 | 2026-10-17 PT | Oct 17, 11:07 PM PT | Read |
| Directory DB: authority copyLive official read above is used for the profile | carrier_authority | Not provided | Oct 17, 10:40 PM PT | Read |
| Directory DB: insurance copy | carrier_insurance | Not provided | Oct 7, 06:49 PM PT | Read |
VAX record reference score
Beta · trial v1Not an FMCSA rating, not a prediction and not a load decision. Thresholds are fixed and not yet calibrated.
Reference score (0–100)
98
Coverage — determinable weight, not a score
100/100
Crashes, 24 mo (shown only, not scored)
3
Safety
Source: SMS AB PassProperty (4y6x-dmck) · raw queryDataset updated 2026-10-13 07:05 UTCFetched 2026-10-18 06:07 UTC
17
17
OOS 0
17
OOS 1
—
official, as published
0 out-of-service of 17 inspections
1 out-of-service of 17 inspections
Rate = OOS inspections ÷ inspections, from the SMS summary; N/A when there are 0 inspections. The SMS summary has no monthly series; the monthly chart below is built from record-level inspections. Roadside inspections are a sample, not the whole fleet.
Roadside inspections · record level
Source: Vehicle Inspection File (fx4q-ay7w) · raw queryDataset updated 2026-10-17 13:14 UTCFetched 2026-10-18 06:07 UTC
Window: 2024-10-18 → 2026-10-18 (24 months ending on the fetch date). Records FMCSA has not yet uploaded are not included.
16
1
16
with driver OOS 0 · 0.0%
16
with vehicle OOS 1 · 6.3%
Inspections per month (count)
- Vehicle-level inspections (I, II, V, VI)
- Driver-level inspections (I, II, III, VI)
Out-of-service rate by month (%)
- Vehicle OOS rate
- Driver OOS rate (dashed)
- Hollow point = fewer than 5 eligible inspections
Computed from record-level inspections in fx4q-ay7w (window 2024-10-18 → 2026-10-18, fetched 2026-10-18 06:07 UTC). OOS rate = inspections with driver/vehicle OOS > 0 ÷ inspections at a driver/vehicle-examining level — not violation counts. Months with no eligible inspection leave a gap (not 0%). The SMS summary is not used to build history.
Driver-level = Levels I, II, III, VI; vehicle-level = Levels I, II, V, VI (FMCSA North American Standard levels). Level IV special studies are in neither. These record-level counts can differ from the SMS summary above, which uses its own snapshot and is left unchanged.
| Date | State | Level | Violations | OOS | Driver viol/OOS | Vehicle viol/OOS | ID |
|---|---|---|---|---|---|---|---|
| 2026-08-03 | LA | 2 | 0 | 0 | 0 / 0 | 0 / 0 | 88593700 |
| 2026-05-15 | LA | 2 | 0 | 0 | 0 / 0 | 0 / 0 | 87898176 |
| 2026-04-24 | LA | 2 | 0 | 0 | 0 / 0 | 0 / 0 | 87687795 |
| 2026-04-02 | LA | 1 | 0 | 0 | 0 / 0 | 0 / 0 | 87506056 |
| 2026-04-02 | LA | 2 | 2 | 1 | 0 / 0 | 2 / 1 | 87504706 |
Reported crashes
Source: Crash File (aayw-vxb3) · raw queryDataset updated 2026-10-17 10:31 UTCFetched 2026-10-18 06:07 UTC
Window: 2024-10-18 → 2026-10-18 (24 months ending on the fetch date). Records FMCSA has not yet uploaded are not included.
3
0
2
3
| Report date | City, state | Fatalities | Injuries | Tow-away | Federal recordable | ID |
|---|---|---|---|---|---|---|
| 2026-09-19 | OPELOUSAS, LA | 0 | 0 | Yes | Yes | 5214605 |
| 2025-10-04 | RURAL, LA | 0 | 1 | Yes | Yes | 5048141 |
| 2025-03-30 | NOT LISTED, TX | 0 | 1 | Yes | Yes | 4921633 |
Crash reports are listed as filed by states; they do not determine fault or preventability. VIN, plate and exact location are not shown.
Equipment
Source: FMCSA Company Census (az4n-8mr2) · raw queryDataset updated 2026-10-17 18:39 UTCFetched 2026-10-18 06:07 UTC
40
20
0
| Equipment | Owned | Term leased | Trip leased |
|---|---|---|---|
| Straight trucks | 7 | — | — |
| Truck tractors | — | 13 | — |
| Trailers | 15 | — | — |
- Owned
- Term leased
- Trip leased
Tractors and trailers are drawn separately and never merged into power units. A row with any empty field shows no share.
MCS-150 self-reported counts. “—” means the source field is empty, not zero.
Vehicles observed in roadside inspections
Units: FMCSA Inspections Per Unit (wt8s-2hbx)Decoder: NHTSA vPICDataset updated 2026-10-17 10:38 UTCFetched 2026-10-18 06:07 UTCWindow 2024-10-18 → 2026-10-18
16 inspection(s) → 29 unit row(s) → 16 unique vehicle(s) by VIN. Observed vehicles are not the full fleet and not proof of current ownership. Labels like PU-01 are anonymous; full VINs and plates are never shown.
Unique units
9
Decode coverage
100%
9/9
Average age
6.6 yr
n=9
Newest / oldest
2025 / 2012
Make
- INTERNATIONAL6
- KENWORTH2
- PETERBILT1
Model year
- 20122
- 20191
- 20202
- 20222
- 20231
- 20251
Average age = 2026 − model year, over 9 unit(s) with a decoded year. Units without a decode are excluded from every share.
Unique units
7
Decode coverage
100%
7/7
Average age
22.9 yr
n=7
Newest / oldest
2008 / 2000
Make
- HEIL TRAILER INTERNATIONAL2
- LBT INC2
- POLAR TANK TRAILER2
- BEALL1
Model year
- 20003
- 20021
- 20051
- 20071
- 20081
Average age = 2026 − model year, over 7 unit(s) with a decoded year. Units without a decode are excluded from every share.
| Unit | Make | Model | Year | Body class | Inspections | Last seen |
|---|---|---|---|---|---|---|
| TR-01 | POLAR TANK TRAILER | Polar Tank Trailer | 2008 | Trailer | 2 | 2026-08-03 |
| PU-01 | INTERNATIONAL | LT62F | 2023 | Truck-Tractor | 2 | 2026-08-03 |
| PU-02 | KENWORTH | T880 | 2025 | Truck-Tractor | 2 | 2026-04-24 |
| TR-02 | HEIL TRAILER INTERNATIONAL | Heil Trailer International | 2002 | Trailer | 3 | 2026-04-24 |
| TR-03 | POLAR TANK TRAILER | Polar Tank Trailer | 2005 | Trailer | 2 | 2026-04-02 |
| PU-03 | INTERNATIONAL | LT625 | 2022 | Truck-Tractor | 2 | 2026-04-02 |
| PU-04 | KENWORTH | T8 Series | 2012 | Truck | 2 | 2026-04-01 |
| PU-05 | INTERNATIONAL | LT625 | 2020 | Truck-Tractor | 2 | 2025-10-21 |
| TR-04 | LBT INC | LBT INC TRAILER | 2000 | Trailer | 2 | 2025-10-21 |
| PU-06 | INTERNATIONAL | LT625 | 2020 | Truck-Tractor | 2 | 2025-09-24 |
Operations
Source: FMCSA Company Census (az4n-8mr2) · raw queryDataset updated 2026-10-17 18:39 UTCFetched 2026-10-18 06:07 UTC
Interstate (A)
Classification: PRIVATE PROPERTY;AUTHORIZED FOR HIRE
1,500,000 mi
Reported year 2022
- General freight
- Liquids/gases
- Chemicals
- Other: Hazardous Material
- Interstate drivers >100 mi / ≤100 mi
- 0 / 4
- Intrastate drivers >100 mi / ≤100 mi
- 0 / 21
- Hazmat indicator (hm_ind)
- Y
- Registered address
- 114 CASON RD, BROUSSARD, LA, 70518-3205, US
Lanes and service areas are not published by FMCSA. The registered address is not an operating map, and inspection states are observations only — not live routes or a service area.
Identity & Federal
Source: FMCSA Company Census (az4n-8mr2) · raw queryDataset updated 2026-10-17 18:39 UTCFetched 2026-10-18 06:07 UTC
- Legal name
- STEVEN DUPUIS OIL COMPANY INC
- DBA
- Not provided
- USDOT
- 372327
- MC / FF / MX
- MC-583295
- Physical address
- 114 CASON RD, BROUSSARD, LA, 70518-3205, US
- Mailing address
- 114 CASON RD, BROUSSARD, LA, 70518-3205, US
- Business type
- CORPORATION
- Carrier/shipper code
- C;S
- Census add date
- 1989-11-08
- MCS-150 filing date
- 2024-07-05
- Power units / drivers
- 40 / 25
- Latest review (type · date)
- Not provided
Federal activity
- 2024-07-05Census
Latest MCS-150 filing
- 2023-06-01c5y8-a4uz
Insurance filing effective — National Interstate Insurance Company
- 2023-06-016sqe-dvqs
Prior policy ended (replaced) — GUIDEONE MUTUAL INSURANCE COMPANY
- 2021-02-096sqe-dvqs
Prior policy ended (cancelled) — CLEAR BLUE SPECIALTY INSURANCE COMPANY
- 2020-02-096sqe-dvqs
Prior policy ended (cancelled) — CLEAR BLUE INSURANCE COMPANY
- 2019-02-096sqe-dvqs
Prior policy ended (cancelled) — CLEAR BLUE INSURANCE COMPANY
- 2018-02-096sqe-dvqs
Prior policy ended (cancelled) — UNITED STATES FIRE INSURANCE CO.
- 2014-10-246sqe-dvqs
Prior policy ended (cancelled) — UNITED STATES FIRE INSURANCE CO.
- 2014-10-20yu5v-wbh6
Authority status change: Motor Carrier of Property (Except Household Goods) → Active (REINSTATED)
- 2014-02-096sqe-dvqs
Prior policy ended (cancelled) — UNITED STATES FIRE INSURANCE CO.
- 2013-02-096sqe-dvqs
Prior policy ended (cancelled) — UNITED STATES FIRE INSURANCE CO.
- 2011-02-096sqe-dvqs
Prior policy ended (cancelled) — ZURICH AMERICAN INSURANCE COMPANY
- 2011-02-096sqe-dvqs
Prior policy ended (cancelled) — ZURICH AMERICAN INSURANCE COMPANY
- 2010-04-206sqe-dvqs
Prior policy ended (cancelled) — ZURICH AMERICAN INSURANCE COMPANY
- 2010-04-206sqe-dvqs
Prior policy ended (cancelled) — ZURICH AMERICAN INSURANCE COMPANY
- 2010-03-126sqe-dvqs
Prior policy ended (cancelled) — ZURICH AMERICAN INS. CO. OF ILLINOIS
- 2010-03-126sqe-dvqs
Prior policy ended (cancelled) — ZURICH AMERICAN INS. CO. OF ILLINOIS
- 2010-02-096sqe-dvqs
Prior policy ended (replaced) — ZURICH AMERICAN INS. CO. OF ILLINOIS
- 2010-02-096sqe-dvqs
Prior policy ended (replaced) — ZURICH AMERICAN INS. CO. OF ILLINOIS
- 2009-02-096sqe-dvqs
Prior policy ended (replaced) — EMPIRE FIRE & MARINE INSURANCE CO.
- 2009-02-096sqe-dvqs
Prior policy ended (replaced) — EMPIRE FIRE & MARINE INSURANCE CO.
- 2008-02-096sqe-dvqs
Prior policy ended (cancelled) — EMPIRE FIRE & MARINE INSURANCE CO.
- 2008-02-096sqe-dvqs
Prior policy ended (cancelled) — EMPIRE FIRE & MARINE INSURANCE CO.
- 2007-05-126sqe-dvqs
Prior policy ended (cancelled) — EMPIRE FIRE & MARINE INSURANCE CO.
- 2007-05-086sqe-dvqs
Prior policy ended (cancelled) — CANAL INDEMNITY COMPANY
- 2007-02-096sqe-dvqs
Prior policy ended (cancelled) — STARNET INSURANCE COMPANY
- 2007-02-096sqe-dvqs
Prior policy ended (cancelled) — STARNET INSURANCE COMPANY
- 2006-11-306sqe-dvqs
Prior policy ended (replaced) — STARNET INSURANCE COMPANY
- 1989-11-08Census
Added to FMCSA registration
Built only from dates in the sources above. Authority changes use FMCSA's own change date (yu5v-wbh6).
Changes observed by VAX monitoring
Loading…
FAQ
+What is STEVEN DUPUIS OIL COMPANY INC's USDOT number?
USDOT 372327, with docket(s) MC-583295.
+Is STEVEN DUPUIS OIL COMPANY INC active?
The census registration status code is A. This is a registration code only — it is not operating authority, insurance coverage or a safety certification.
+How many trucks and drivers does STEVEN DUPUIS OIL COMPANY INC report?
40 power units and 25 drivers, self-reported on the MCS-150 filed 2024-07-05.
+Does STEVEN DUPUIS OIL COMPANY INC have insurance on file?
1 filing row(s) matched in the FMCSA insurance dataset, most recently effective 2023-06-01 (National Interstate Insurance Company). A filing is not a certificate of insurance.
+Where is STEVEN DUPUIS OIL COMPANY INC located?
Registered physical address: 114 CASON RD, BROUSSARD, LA, 70518-3205, US. This is a registration address, not an operating area.
Answers are generated from the records on this page.
Nearby carriers
CORNERSTONE BUILDING MATERIALS LLC
USDOT 91552771 power units · 1 drivers
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USDOT 90487432 power units · 4 drivers
LEBCO INVESTMENTS LLC
USDOT 75247131 power units · 1 drivers
LEBCO LOGISTICS LLC
USDOT 7491399 · MC-674916131 power units · 1 drivers
BILFINGER SALAMIS INC.
USDOT 6968138 · MC-6738087825 power units · 6 drivers
SUPERIOR SURFACE SOLUTIONS LLC
USDOT 45678822 power units · 2 drivers
Other census-active registrations in the same city, newest USDOT first. No ranking or relationship implied. · raw query · Fetched 2026-10-18 06:07 UTC
Sources
- FMCSA Company Census (az4n-8mr2)
- Carrier – All With History (6eyk-hxee)
- Motus Carrier daily (nakq-58th)
- Motus Insur – All With History (c5y8-a4uz)
- InsHist – All With History (6sqe-dvqs)
- SMS AB PassProperty (4y6x-dmck)
- Vehicle Inspection File (fx4q-ay7w)
- Crash File (aayw-vxb3)
Each section shows its own fetch time; official data may have changed since. Official records plus an explainable trial record reference score (beta, not an official rating; no total when data is insufficient). No ranking, risk labels or load recommendations. Listing does not imply partnership, endorsement or platform access.