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

Archived Rulemaking: Transportation of Highly Volatile Liquids by Pipeline; Request for Public Advice; Advance Notice of Proposed Rulemaking

Document
34-fr-6798.pdf (508.67 KB)

Highly volatile liquids, such as liquefied petroleum gas-and anhydrous ammonia, are, transported by pipeline in ever-increasing quantities. From a review of the accident reports for 1968, we believe that we may need higher safety standards - for the transportation of highly volatile liquids than for other liquid products.

DOT is committed to ensuring that information is available in appropriate alternative formats to meet the requirements of persons who have a disability. If you require an alternative version of files provided on this page, please contact PHMSA-Accessibility@dot.gov.
Last updated: Thursday, August 23, 2018