40 CFR §262.33
Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
Before transporting hazardous waste or offering hazardous waste for transportation off-site, a generator must placard or offer the initial transporter the appropriate placards according to Department of Transportation regulations for hazardous materials under 49 CFR part 172, subpart F.