Notice of Enforcement Discretion for Cylinders Exceeding Periodic Testing Dates – Dec 2020

Office of Pipeline Safety Organization Chart

Pipeline Org Chart

Hazardous Materials Grants Program

The Hazardous Materials Grants Program is comprised of the following grants:

Revised Temporary Relief Notice for Companies Transporting Hand Sanitizer by Highway

In support of the critical need to move hazardous materials during the COVID-19 public health emergency, on April 2, 2020, PHMSA issued a temporary relief notice for companies shipping hand sanitizers used for sanitation purposes. To provide additional clarification and guidance, PHMSA issued a...

Temporary Relief Notice for the Transportation of Hand Sanitizer During COVID-19 Emergency (revised)

PHMSA plays a leading role in ensuring the safe transportation of hazardous materials throughout the United States by all modes. Because of the ongoing Coronavirus Disease 2019 (COVID-19) public health emergency, there has been a notable increase in the demand for products used for...

19-0118

190063

PHMSA COVID-19 Emergency Special Permits

In support of the critical need to move hazardous materials during the COVID-19 public health emergency, PHMSA is issuing hazardous materials emergency special permits and approvals to entities seeking exemptions from specific requirements within the Hazardous Materials Regulations....

Lithium Ion Battery Thermal Runaway Measurement Techniques

Fire Performance of a UN-T75 Portable Tank