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

Sampling and Testing Program for Unrefined Petroleum-Based Products

In new regulations adopted in the Hazardous Materials Regulations (49 CFR Parts 100-180) on May 8, 2015 (80 FR 26643), PHMSA established requirements for shippers in all modes of transportation to develop and carry out a sampling and testing program for all unrefined petroleum-based 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.
Effective Date: Sunday, November 1, 2015
Issued Date: Sunday, November 1, 2015