Martin Luther King, Jr. Day

In observance of Martin Luther King, Jr. Day, the Railroad Commission of Texas will be closed on Monday, January 21, 2019.

Vehicular Transportation of Liquefied Petroleum Gas

U.S. DOT Links:

U.S. DOT Hazardous Materials Transportation Regulations, 49 CFR Parts 100-185

U.S. DOT Federal Motor Carrier Safety Administration – Federal vehicle and operator regulations

U.S. DOT Federal Cargo Tank CT Number Search – Search engine to locate authorized CT registrants

Authorized DOT Cylinder Retesters – Search for DOT cylinder retesting facilities

Special Permits and Interpretations:

PHMSA Requalification Guidance for Propane Cylinders

PHMSA F5800 Instructions and Form (Haz Mat Registration)

PHMSA Special Permit DOT-SP 14689 (Cargo Tank Baffles)

PHMSA Interpretation 99-0248 (Internal Self-Closing Stop Valve)

PHMSA Interpretation 01-0154 (Delivery Hoses & Hose Assemblies)

PHMSA Interpretation 01-0285 (Flex Connectors in Piping System)

PHMSA Interpretation 02-0005 (Both Passive & Remote Shutoff Not Required)

PHMSA Interpretation 05-0195 (Rubber Hose Flex Connectors)

PHMSA Interpretation 06-0172 (Emergency Discharge Controls)

PHMSA Interpretation 06-0235 (Non-Odorized or Not-Odorized Lettering Requirements)

PHMSA  Special Permit 11209 (Non-DOT Specification Cargo Tanks for Agricultural Purposes)

PHMSA Special Permit 13341 (One-Way Transp. of LP-Gas in Commerce: more than 5% Rule)

General Information and Checklists:

Cargo Tank Motor Vehicles Checklist

Cylinder Delivery/Trailers Checklist

Moveable fuel storage tenders - Code of Federal Regulations: 49 CFR 173.5(d)

Movable Fuel Storage Containers, Including Farm Carts Checklist

Transportation of Containers To and From Point of Installation Checklist

Last Updated: 7/20/2015 11:05:26 PM