DEPARTMENT OF TRANSPORTATION

AUGUST 7 TH 2026

49 CFR Parts 107, 171, 172, and 173

[Docket No. PHMSA–2025–0105

(HM–268Q)]

RIN 2137–AG19

Hazardous Materials: Allowing Fireworks Certification Agencies (FCAs) To Approve Professional Fireworks

ACTION: Final rule.

SUMMARY: This final rule expands the authority of a Fireworks Certification Agency (FCA) to obtain the ability to approve fireworks constructed to certain requirements. These amendments will streamline PHMSA’s fireworks approval process and provide the industry with improved regulatory flexibility.

DATES: This final rule is effective September 8, 2026.

READ MORE: https://www.govinfo.gov/content/pkg/FR-2026-08-07/pdf/2026-16111.pdf