Current Status

DIAMOND SHAMROCK REFINING & MARKETING

DBA · TOTAL PETROLEUM INC
USDOT  730269 Inactive Interstate
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location_onSAN ANTONIO, TX databaseFMCSA public records
Power Units
43
Trucks + tractors
Drivers
80
1.86 per truck
Authority Age
28 yr
Since 1998
Safety Rating
Unrated
No DOT rating

Risk Assessment

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Authority Status Inactive

Operating authority status needs a closer look.

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Established Carrier

28 years of continuous operating authority.

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Unrated

No DOT safety rating on file — common, not disqualifying on its own.

neurology AI Synthesis · Carrier Profile
Gemini 2.5
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Generate a plain-English risk narrative for DIAMOND SHAMROCK REFINING & MARKETING — synthesizing authority, safety percentiles, crash recency, and chameleon signals into a broker-ready summary.

Full Report

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Safety profile

All 7 FMCSA BASIC percentiles, inspections, and out-of-service rates.

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Crash history

Individual crashes by date and severity, fleet-normalized.

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Insurance & compliance

BI&PD + cargo coverage, carrier, effective dates, and gaps.

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Authority & cross-reference

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FAQ · DIAMOND SHAMROCK REFINING & MARKETING

Is DIAMOND SHAMROCK REFINING & MARKETING a legitimate motor carrier?

DIAMOND SHAMROCK REFINING & MARKETING is registered with FMCSA under USDOT number 730269. Operating authority status is currently Inactive.

Where is DIAMOND SHAMROCK REFINING & MARKETING based?

DIAMOND SHAMROCK REFINING & MARKETING lists its physical address in SAN ANTONIO, TX in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.

Is USDOT 730269 active?

USDOT 730269 (DIAMOND SHAMROCK REFINING & MARKETING) operating authority status is currently Inactive. Data is sourced from live FMCSA federal records.

How many trucks does DIAMOND SHAMROCK REFINING & MARKETING operate?

DIAMOND SHAMROCK REFINING & MARKETING reports 43 power units and employs 80 drivers to FMCSA. These figures come from the carrier's most recent MCS-150 filing.

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