Carrier profile · USDOT 2351703 · Updated Aug 20, 2026

Marianas Gas Corporation

DBA ISLAND EQUIPMENT COMPANY

5 power unitsavg 10.8 yrLocal · 1 statesTAMUNING, GU92/100

AUTHORITY STATUS UNKNOWNHAZMAT

Observed fleet · trailing 24 mo daily

5Power units

5 observed · MCS-150

1Trailers seen

Decoded · vPIC

10.8Avg age (yr)

2005–2025 · vPIC

Call dispatch(671) 646-5261 Email dispatchsashland@iecoguam.com

Click to see how we scored it

Load decision · FMCSA snapshot · Aug 20, 2026

Clear to load

Active authority and a clean federal record. No blocking issues found.

Watch · 1

MCS-150 census data outdatedThe biennial MCS-150 update is 3.4 years old; fleet/mileage figures may be unreliable.

In good standing · 3

Established 14 yearsOperating authority has been on file since 2012.Out-of-service rates below national averageBoth vehicle and driver OOS rates beat the national benchmark across 16 inspections.No reported crashesNo DOT-reportable crashes are on this carrier's record.

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo0.0%

▼ 22.26% nat'l

Crashes · fatal

Clean · 24 mo

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo0.0%

▼ 22.26% nat'l

Crashes · fatal

Clean · 24 mo

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

Fleet typeIdentity

Small fleet

5 power units. Brokers price each fleet type apart.

Fleet age vs peersTypical

10.8 yr

Model years 2005–2025 · peer benchmark unavailable.

Identity stabilityStable

13 yr unchanged

Same registration since 2012 — no chameleon / reincarnation signal.

Safety

14 inspections · 24 mo · vs national benchmarks

Out-of-service rate· 24-mo cumulative · vs national

Vehicle OOS 0.0%24-mo cumulative

050%nat'l 22.26%

Driver OOS 0.0%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 7 vehicle and 14 driver inspections over 24 months.

Vehicle OOS rate· vehicle OOS · vehicle-level inspections · 6-month trailing

0.0% · latest 6-mo window▼ Falling

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending down 26.1 pts across the window. The national vehicle benchmark uses the same metric and is shown on the chart.

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

14 inspections in the charted months · busiest month Jul '25 · 4

Vehicle-levelDriver-levelAny OOS

Monthly FMCSA roadside inspections across the 24 charted calendar months. Bars show level-qualified vehicle and driver populations; one inspection can qualify for both. The line shows inspections with any out-of-service result.

Inspection coverage· expected vs observed · the fraud signal

Inspection coverage

How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.

Well-monitored

Under-inspected

Expected

Well-monitored

Heavily inspected

≈1.4 / unit·yr

thin signalabundant signal

Within the expected band for a 5-unit fleet — FMCSA has inspected this carrier often enough that the out-of-service and violation signals above are statistically trustworthy.

Registered power units: 5
Inspections · 24 mo: 14
Annualized: ≈7 / yr
Coverage: ≈1.4 inspections / unit · yr

Explore full safety record — inspections, BASICs, crashes

Authority & Insurance

Can they legally + adequately haul your load?

Insurance continuity· insurer · policy · lapses

No insurance filing history on record.

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.

Explore full authority & insurance record

Equipment

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 5
Observed power (24 mo): 5
Trailers (towed): 1

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

Fleet age· model years · decoded VINs

10.8 yr

Average age

2025

Newest model yr

2005

Oldest model yr

66.7%

VINs decoded

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

Operations & Lanes

Revealed by inspection density across 1 states · 24 mo

Operating footprint· revealed by roadside-inspection geography

Operating radiusLocal

revealed

States observed

US states

Inspections · 24 mo

GU busiest

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

Home base

TAMUNING, GU

272 E HARMON INDUSTRIAL PARK RD

Top corridor

GU 14

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

Shares a registration email domain with other carriers

@iecoguam.com — 2 carriers: USDOT 4446365

Shares a company officer with other carriers

mathews pothen — 2 carriers: USDOT 2424387

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

Observed (24 mo)

Registered and roadside-observed capacity are broadly consistent.

Explore the carrier network & VIN cross-links

Identity & Federal

FMCSA census + L&I dossier

Location

Physical address: 272 E HARMON INDUSTRIAL PARK RD, TAMUNING, GU, 96913
Mailing address: 272 E HARMON IND PK RD, TAMUNING, GU, 96913
Operation: Intrastate (Hazmat)· Hazmat

Contact

Phone: (671) 646-5261
Fax: (671) 646-5258
Email: sashland@iecoguam.com
Web domain: iecoguam.com

Registration

Officers: Mathews Pothen · Selina Ashland
USDOT / docket: 2351703
First registered: Oct 19, 2012
Last MCS-150: Mar 15, 2023 · 55,000 mi (2022)
FMCSA safety rating: Not rated
D-U-N-S: 855035069

Fleet (self-reported · MCS-150)

Power units

Drivers

CDL drivers

55,000

Annual mileage

Open the full identity & federal record

Federal activity

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

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.

Open the full federal-record activity feed

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 MARIANAS GAS CORPORATION.

MARIANAS GAS CORPORATION (USDOT 2351703) has a Vektor safety score of 92/100 and a Clear to load verdict, from the carrier's FMCSA record refreshed Aug 20, 2026.

The carrier has an unknown current for-hire authority status because no FMCSA L&I authority row is available as of Aug 20, 2026.

It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Aug 20, 2026.

Its vehicle out-of-service rate was 0.0% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Aug 20, 2026.

The carrier received 14 roadside inspections in the last 24 months — 7 vehicle-level and 14 driver-level — across 1 state, according to FMCSA roadside-inspection data refreshed Aug 20, 2026.

The carrier has 0 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Aug 20, 2026.

It reports 5 power units and 4 drivers in its most recent MCS-150 filing dated Mar 15, 2023.

It has no FMCSA-assigned safety rating in the federal record refreshed Aug 20, 2026.

Frequently asked

What is MARIANAS GAS CORPORATION's USDOT number?

MARIANAS GAS CORPORATION's USDOT number is 2351703.

Is MARIANAS GAS CORPORATION authorized to operate?

As of Aug 20, 2026, MARIANAS GAS CORPORATION is active in the FMCSA register.

What is MARIANAS GAS CORPORATION's safety record?

MARIANAS GAS CORPORATION has a 0.0% vehicle out-of-service rate (national average 22.26%) across 16 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 92/100 (tier: clear).

How big is MARIANAS GAS CORPORATION's fleet?

MARIANAS GAS CORPORATION operates 5 power units and 4 drivers per its most recent MCS-150 filing.

Where is MARIANAS GAS CORPORATION based?

MARIANAS GAS CORPORATION is based in TAMUNING, GU, with roadside inspections recorded across 1 state.

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