USDOT 1674841

Controlled Substances/Alcohol

CONTR_SUBST · FMCSA SMS Methodology v3.20

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2 of 7 flagged for intervention

UNSAFE DRIV

Unsafe Driving

Under threshold

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CRASH

Crash Indicator

—

No data

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HOS DRIV

Hours of Service

Under threshold

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VEH MAINT

Vehicle Maintenance

—

No data

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CONTR SUBST

Controlled Substances

Over threshold

Flagged

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Hazardous Materials

—

No data

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DRIV FIT

Driver Fitness

Over threshold

Flagged

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Percentile

0 best · 100 worst · threshold 75

Measure

3.75

Safety Event Group: 4+ inspections with Controlled-Substance/Alcohol violations

Prioritized for intervention

Where you sit on the 0-100 percentile scale

thr 75

you · 80

0 (best)100 (worst)

■ Clean zone (0-75)■ Intervention zone (75-100)

Bands show 75% / 25% split: pass-zone and inspect-zone for this BASIC's intervention threshold.

◕ What this BASIC measures

Controlled Substances & Alcohol measures driver violations and refusals involving prohibited substances under 49 CFR §§ 40 and 382.

Investigation result

No Acute/Critical violations discovered in the past 12 months.

How to clean it up

See per-inspection detail on the FMCSA SMS portal →