If any person becomes a supplier, exempt bus operator, government entity, qualified highway vehicle operator, or interstate user without first securing a license, the tax, and applicable penalties and interest, if any, become immediately due and payable on account of all diesel fuel removed, entered, sold, delivered, or used by him or her.
(Amended by Stats. 2001, Ch. 429, Sec. 69. Effective October 2, 2001. Operative January 1, 2002, by Sec. 78 of Ch. 429.)