Carrier profile · USDOT 659772 · MC-309277 · MC-1726225 · FMCSA data fetched 2026-10-13

SEMINGSON EXPLORATION INC

DBA SEMI INC

18 power units14 driversInterstateCORNELIUS, OR

Census status Active (A)MC-309277 · code AMC-1726225 · code A

Official links FMCSA SAFER

Official record overview · fetched 2026-10-13 10:27 UTC

Below are official FMCSA record counts; the trial reference score is listed separately. No ranking or load verdict.

Registration · MCS-150

power units reported

Drivers reported: 14
Status code: A · Active
MCS-150 filed: 2025-12-10

Authority · raw codes

—

authority types listed Active (source value)

Docket: MC-309277, MC-1726225
Rows matched: —
Status changes on file: —

Insurance filings

—

filing rows on record

Latest effective: —
Insurer: —
Prior policies: —

Inspections

records, last 24 months

SMS summary total: —
Driver OOS (SMS): —
Vehicle OOS (SMS): —

Authority, insurance and inspection sources did not respond; “—” means not loaded, not zero.

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	Not provided	Oct 13, 03:27 AM PT	Read
Operating authority	inys-ebih	Not provided	—	Read failed
Authority history	yu5v-wbh6	Not provided	—	Read failed
Insurance filings	c5y8-a4uz	Not provided	—	Read failed
Insurance history	3uet-3z4i	Not provided	—	Read failed
Insurance history (legacy)Content frozen by FMCSA on 2026-05-14 (portal metadata — is a republish, not new data); gap-fill only	6sqe-dvqs	Not provided	—	Read failed
Inspections, 24 moDriver-level 16 · vehicle-level 9	fx4q-ay7w	2026-10-12 PT	Oct 13, 03:27 AM PT	Small sample
Crashes, 24 mo	aayw-vxb3	2026-10-12 PT	Oct 13, 03:27 AM PT	Read
Directory DB: authority copyLive official read above is used for the profile	carrier_authority	Not provided	—	Not yet imported
Directory DB: insurance copy	carrier_insurance	Not provided	—	Not yet imported

VAX record reference score

Beta · trial v1

Not an FMCSA rating, not a prediction and not a load decision. Thresholds are fixed and not yet calibrated.

Reference score (0–100)

Insufficient data

Coverage — determinable weight, not a score

30/100

Crashes, 24 mo (shown only, not scored)

How this trial score works and its limits →

Safety

This source did not respond — not the same as “no record”.

Also on FMCSA:SAFER FMCSA SMS (BASICs)

Roadside inspections · record level

Source: Vehicle Inspection File (fx4q-ay7w) · raw queryDataset updated 2026-10-12 18:18 UTCFetched 2026-10-13 10:27 UTC

Window: 2024-10-13 → 2026-10-13 (24 months ending on the fetch date). Records FMCSA has not yet uploaded are not included.

Inspections (records)

States observed

Driver-level insp.

with driver OOS 1 · 6.3%

Vehicle-level insp.

with vehicle OOS 4 · 44.4%

Monthly inspections & out-of-service rate · 24 months

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 2024-10-13 → 2026-10-13, fetched 2026-10-13 10:27 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	Driver viol/OOS	Vehicle viol/OOS	ID
2026-09-01	WA	3	2	2 / 0	0 / 0	88918029
2026-06-17	OR	1	1	0 / 0	1 / 0	88169043
2026-05-14	WA	3	1	1 / 0	0 / 0	88016497
2026-03-11	WA	3	1	1 / 0	0 / 0	87296344
2026-02-20	WA	2	3	1 / 0	2 / 0	87133118

All 16 inspections, map and level breakdown →

Reported crashes

Source: Crash File (aayw-vxb3) · raw queryDataset updated 2026-10-12 15:14 UTCFetched 2026-10-13 10:27 UTC

Window: 2024-10-13 → 2026-10-13 (24 months ending on the fetch date). Records FMCSA has not yet uploaded are not included.

Crash reports

Fatalities

Injuries

Tow-away

Report date	City, state	Fatalities	Injuries	Tow-away	Federal recordable	ID
2025-03-11	WARRENTON, OR	0	1	Yes	Yes	4910961
2025-01-02	TIGARD, OR	0	0	Yes	Yes	4871296

Crash reports are listed as filed by states; they do not determine fault or preventability. VIN, plate and exact location are not shown.

Authority & Insurance

Operating authority by docket

This source did not respond — not the same as “no record”.

Authority status history

This source did not respond — not the same as “no record”.

Status and reason text are shown exactly as FMCSA publishes them. The change date is FMCSA's status_change_date; “Dataset updated” is when FMCSA last published the file, and “Fetched” is when VAX read it. The two authority files are shown side by side and are not reconciled by VAX. Amounts: the dictionary says “thousands”, but published values look like dollars, so raw values are shown. Census status is not authority.

Insurance filings

This source did not respond — not the same as “no record”.

Filings as recorded by FMCSA — not a certificate of insurance or proof of current coverage. Amounts are source values (dictionary: thousands).

Equipment

Source: FMCSA Company Census (az4n-8mr2) · raw queryDataset updated not reportedFetched 2026-10-13 10:27 UTC

Power units

Truck units

Bus units

Equipment	Owned	Term leased	Trip leased
Straight trucks	1	—	—
Truck tractors	17	—	—
Trailers	37	—	—

Ownership mix by equipment type

Straight trucksIncomplete source fields — no share computed—

Truck tractorsIncomplete source fields — no share computed—

TrailersIncomplete source fields — no share computed—

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 2026-10-12 11:00 UTCFetched 2026-10-13 10:27 UTCWindow 2024-10-13 → 2026-10-13

Too many lookups right now — wait a minute.

Operations

Source: FMCSA Company Census (az4n-8mr2) · raw queryDataset updated not reportedFetched 2026-10-13 10:27 UTC

Carrier operation

Interstate (A)

Classification: AUTHORIZED FOR HIRE

MCS-150 mileage

824,000 mi

Reported year 2024

Cargo classifications checked

General freight
Metal: sheets, coils, rolls
Logs, poles, beams, lumber
Building materials
Mobile homes
Machinery, large objects
Grain, feed, hay
Garbage/refuse
Commodities dry bulk
Paper products
Agricultural/farm supplies
Construction
Other: WOOD CHIPS

Interstate drivers >100 mi / ≤100 mi: 0 / 14
Intrastate drivers >100 mi / ≤100 mi: 0 / 0
Hazmat indicator (hm_ind): N
Registered address: 1640 NW CORNELIUS SCHEFFLIN RD, CORNELIUS, OR, 97113, 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 not reportedFetched 2026-10-13 10:27 UTC

Legal name: SEMINGSON EXPLORATION INC
DBA: SEMI INC
USDOT: 659772
MC / FF / MX: MC-309277, MC-1726225
Physical address: 1640 NW CORNELIUS SCHEFFLIN RD, CORNELIUS, OR, 97113, US
Mailing address: 1640 NW CORNELIUS SCHEFFLIN RD, CORNELIUS, OR, 97113, US
Business type: CORPORATION
Carrier/shipper code: C;S;B
Census add date: 1996-09-19
MCS-150 filing date: 2025-12-10
Power units / drivers: 18 / 14
Latest review (type · date): Not provided

Federal activity

2025-12-10Census
Latest MCS-150 filing
1996-09-19Census
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 SEMINGSON EXPLORATION INC's USDOT number?

USDOT 659772, with docket(s) MC-309277, MC-1726225.

+Is SEMINGSON EXPLORATION 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 SEMINGSON EXPLORATION INC report?

18 power units and 14 drivers, self-reported on the MCS-150 filed 2025-12-10.

+Does SEMINGSON EXPLORATION INC have insurance on file?

The insurance source did not respond for this page load.

+Where is SEMINGSON EXPLORATION INC located?

Registered physical address: 1640 NW CORNELIUS SCHEFFLIN RD, CORNELIUS, OR, 97113, US. This is a registration address, not an operating area.

Answers are generated from the records on this page.

Nearby carriers

Other census-active registrations in the same city, newest USDOT first. No ranking or relationship implied. · raw query · Fetched 2026-10-13 10:27 UTC

—

Sources

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.