§ 311.3 Preemption.
Primary source
Verbatim text below is from the Electronic Code of Federal Regulations (eCFR), a public-domain U.S. government work. Always verify the current version with the eCFR before relying on it for any legal matter.
Full Text
No law, regulation, or order of any State or political subdivision thereof may apply, or remain applicable, to any container of recycled oil, if such law, regulation, or order requires any container of recycled oil, which container bears a label in accordance with the terms of § 311.5 of this part, to bear any label with respect to the comparative characteristics of such recycled oil with new oil that is not identical to that permitted by § 311.5 of this part.
This is legal information, not legal advice. Laws vary by jurisdiction and change frequently. Always verify current law with official sources and consult a licensed attorney in your jurisdiction for advice on your specific situation.