Carrier profile · USDOT 59357 · MC-152668 · FMCSA profile data as of Aug 16, 2026

Chem Nuclear Systems Inc

27 power unitsBARNWELL, SC50/100

CARRIER INACTIVEMC-152668 INACTIVERATED SATISFACTORY

Observed fleet · trailing 24 mo daily

27Power units

Self-reported · MCS-150

—Trailers seen

None observed · 24 mo

—Avg age (yr)

Not yet decoded

Call dispatch(803) 259-1781

Click to see how we scored it

Load decision · FMCSA profile data as of Aug 16, 2026

Limited record

Not enough federal record to assess. Verify authority and insurance directly.

Watch · 3

USDOT registration inactiveThe USDOT record is flagged inactive — the carrier may not be authorized to operate.No active operating authorityNo active common, contract, or broker authority is on file for a for-hire carrier.No inspection history despite active fleetAn established carrier reporting 27 power units has no roadside inspections — a common shell/paper-carrier signal.

In good standing · 1

Established 52 yearsOperating authority has been on file since 1974.

USDOT registration

yr registered

No active authority

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo—

No inspections · 24 mo

Crashes · fatal

No activity in window

USDOT registration

yr registered

No active authority

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo—

No inspections · 24 mo

Crashes · fatal

No activity in window

Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots

Fleet typeIdentity

Asset-based

27 power units. Brokers price each fleet type apart.

Fleet age vs peersDecoding

—

Not yet decoded

Identity stabilityStable

52 yr unchanged

Same registration since 1974 — no chameleon / reincarnation signal.

Safety

Roadside inspections, BASICs & crash history

FMCSA safety data as of Sep 3, 2026

Out-of-service rate· 24-mo cumulative

No roadside inspections on record.

Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay

No roadside inspections on the FMCSA record in this window

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Authority & Insurance

Can they legally + adequately haul your load?

FMCSA authority & insurance data as of Aug 16, 2026

Operating authority· 49 CFR · per type

Operating authority

Common: Inactive
Contract: Inactive
Broker: None

Insurance & bonds

BIPD filing (census)Not recorded per census

Cargo filing (census)Not recorded per census

Surety bond (census)Not recorded per census

Insurance continuity· insurer · policy · lapses

$5M BIPD last filed ’04 · 1 insurer · 0 lapsesContinuous

Continental’88–’04

beyond this history

1988199820082018now

This timeline is the FMCSA filing history, and it ends at the most recent superseded filing — current policy status is not tracked here. Request a certificate of insurance to confirm active coverage before tendering.

All 1 insurer era · dates, limits, renewals

Insurer	Period	Limit	Renewals
CONTINENTAL CASUALTY CO.	Jan 1988 → Sep 2004	$5M	1

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Equipment

VIN-decoded · NHTSA vPIC

FMCSA equipment data as of Sep 10, 2026

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 27
Observed power (24 mo): —
Trailers (towed): —

Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.

Explore full fleet — VIN roster, equipment mix, age distribution

Operations & Lanes

Revealed by inspection density · 24 mo

FMCSA operations & lanes data as of Sep 17, 2026

Inspection density by state· each tile = a state · shade = inspections, last 24 mo

Home base

BARNWELL, SC

HWY 64 OSBORNE ROAD

Density

fewermore

Shade = roadside inspections, last 24 mo.

See the full operating map — state density, top lanes

Network & Fraud

Affiliated entities & reincarnation signals · for review, not a verdict

FMCSA network & fraud data as of Sep 3, 2026

No shared-identity links detected — no reincarnation flag, shared trucks, registration domain, or officer overlap with other carriers.

Explore the carrier network & VIN cross-links

Identity & Federal

FMCSA census + L&I dossier

FMCSA identity & federal data as of Sep 3, 2026

Location

Physical address: HWY 64 OSBORNE ROAD, BARNWELL, SC, 29812
Mailing address: P O BOX 726, BARNWELL, SC, 29812-0726
Operation: Interstate

Contact

Phone: (803) 259-1781
Email: —

Registration

USDOT / docket: 59357 · MC-152668
First registered: Jun 1, 1974
Last MCS-150: — · 0 mi
FMCSA safety rating: Satisfactory · Jul 7, 1989
D-U-N-S: 48372429

Fleet (self-reported · MCS-150)

Power units

Drivers

—CDL drivers

—Annual mileage

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Federal activity

Daily-captured FMCSA licensing & insurance changes — monitored by Vektor

FMCSA federal activity data as of Sep 3, 2026

Federal record activity· monitored daily by Vektor

No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.

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Reviews

Verified broker, shipper & driver reviews — moderated

Performance ratings only — never the Vektor risk score

No verified reviews yet

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Verification summaryAuthority, insurance, safety and identity facts for CHEM NUCLEAR SYSTEMS INC.

CHEM NUCLEAR SYSTEMS INC (USDOT 59357) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score. FMCSA profile data as of Aug 16, 2026.

The carrier has no active for-hire operating authority per FMCSA L&I. FMCSA authority data as of Sep 3, 2026.

It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available. FMCSA insurance data as of Aug 16, 2026.

The carrier received 0 roadside inspections in the last 24 months — 0 vehicle-level and 0 driver-level, according to FMCSA roadside-inspection data. FMCSA operations data as of Sep 17, 2026.

The carrier has 0 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available. FMCSA safety data as of Sep 17, 2026.

It reports 27 power units and 21 drivers in its most recent MCS-150 filing available in the FMCSA record. FMCSA identity data as of Sep 3, 2026.

It has an FMCSA safety rating of Satisfactory assigned Jul 7, 1989 in the federal record. FMCSA identity data as of Sep 3, 2026.

Frequently asked

What is CHEM NUCLEAR SYSTEMS INC's USDOT number?

CHEM NUCLEAR SYSTEMS INC's USDOT number is 59357, and its motor carrier number is MC-152668.

Is CHEM NUCLEAR SYSTEMS INC authorized to operate?

FMCSA authority data as of Sep 3, 2026. CHEM NUCLEAR SYSTEMS INC is inactive in the FMCSA register with common, contract, broker operating authority on file.