USA Banner

Official US Government Icon

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure Site Icon

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

General

Legacy ID
16
Show Effective Date
Off
Significant Regulatory Guidance
No
Subscribe to RSS

Pipeline Mileage and Facilities

Since 1970, PHMSA has collected data about pipeline infrastructure from operators. The annual report formats have changed several times over the years. The initial year of annual report collection is shown below:

Mileage Data Gas Distribution 1984...

Fireworks

The 2018 American Pyrotechnics Association (APA) Standard 87-1 A, B, and C have been adopted into full use and Incorporated by Reference (IBR) into the 49 Code of Federal Regulations beginning November 26, 2021. Since this time PHMSA has created Firework Brochures providing...

Firework Certification Agencies (FCA)

Effective August 15, 2013, PHMSA established an alternative to the approval process for UN0336 Division 1.4G consumer fireworks. Now firework manufacturers have the option to apply to a DOT-approved FCA in accordance with 49 CFR § 173.65. The FCA certification process is similar to PHMSA's...

DOT Approved Fireworks Certification Agencies

table td { padding: 5px 3px; }

The FCA's listed below have been approved by the Associate Administrator for Hazardous Materials Safety, Department of Transportation, East Building, 1200 New Jersey Avenue SE., Washington DC 20590-0001 to review and certify Division 1.4G consumer...