One wrong placard. One missing segregation check. That's all it takes for a DOT inspector to write a citation that costs more than your week's haul. As of March 2026, PHMSA fines reach $102,348 per violation and $238,809 for severe harm. Placarded gives commercial drivers and fleet managers a 60-second compliance check before every hazmat run.
Built for commercial drivers on mobile. Enter your UN numbers, get your answer in under 60 seconds.
Instantly look up any of 1,098 UN numbers from the 2024 Emergency Response Guidebook. Get hazard class, ERG guide, packing group, and labels in seconds.
Enter your full manifest and get a complete 49 CFR 177.848 segregation analysis. Identifies FORBIDDEN, SEPARATED, AWAY FROM, and ISOLATED conflicts.
Downloadable, timestamped PDF with all required diamond placards, regulatory citations, and a compliance log for DOT roadside inspections.
Automatic detection of Class 3 + Class 8 co-loading. Flags the separation requirement and the DANGEROUS placard option per 49 CFR 172.504(b).
Cross-border transport compliance notes for Transport Canada TDG regulations. Essential for US-Canada runs.
Every PDF includes a compliance timestamp for driver logging and audit trail documentation during DOT inspections.
$39 one-time · Owner-Operator, Fleet & Pro Fleet plans coming Summer 2026