(a) The requirements of this part apply to oil that is subject to a basic or comprehensive oil spill response plan in accordance with subparts B and C of this part.(b) The requirements of this part have no effect on-(1) The applicability of the Hazardous Materials Regulations set forth in subchapter C of this chapter; and(2) The discharge notification requirements of the United States Coast Guard ( 33 CFR part 153 ) and EPA ( 40 CFR part 110 ).(c) The requirements of this part do not apply to-(1) Any mixture or solution in which oil is in a concentration by weight of less than 10 percent.(2) Transportation of oil by aircraft or vessel.(3) Any petroleum oil carried in a fuel tank for the purpose of supplying fuel for propulsion of the transport vehicle to which it is attached.(4) Oil transport exclusively within the confines of a non-transportation-related or terminal facility in a vehicle not intended for use in interstate or intrastate commerce (see 40 CFR part 112, appendix A).(d) The requirements in subpart C of this part do not apply to mobile marine transportation-related facilities (see 33 CFR part 154 ).Amdt. 130-2, 61 FR 30541, June 17, 1996, as amended at 84 FR 6947 , Feb. 28, 2019