2006 New York Code - Transportation.

 
    §  27-4070.2  Transportation. a. It shall be unlawful to transport any
  combustible mixture  in  quantities  exceeding  ten  gallons  without  a
  permit.
    b.  The commissioner may, by rule, prescribe requirements for the safe
  transportation of combustible mixtures, and  prohibit  or  restrict  the
  transportation  of  such  a  mixture  in  the interest of public safety,
  provided that  such  requirements,  prohibitions  and  restrictions  are
  consistent with applicable federal and state laws, rules and regulations
  that require consistency.