Washington Revised Code Title 82. Excise Taxes § 82.42.085. Violations--Penalties

(a) Evade a tax or fee imposed under this chapter;

(b) Knowingly assist another person to evade a tax or fee imposed by this chapter;

(c) File a false statement of a material fact or otherwise commit any fraud or make a false representation on an aircraft fuel tax license application, aircraft fuel tax refund application, aircraft fuel tax return, aircraft fuel tax record, or aircraft fuel tax refund claim;

(d) Act as an aircraft fuel distributor unless the person holds a license issued by the department authorizing the person to engage in that business;

(e) Knowingly operate a conveyance for the purpose of hauling, transporting, or delivering aircraft fuel in bulk and not possess an invoice, bill of sale, or other statement showing the name, address, and tax license number of the seller or consignor, the destination, the name, address, and tax license number of the purchaser or consignee, and the number of gallons;

(f) Refuse to permit the department or its authorized representative to examine the person's books, papers, records, storage facilities, and equipment used in conjunction with the use, distribution, or sale of aircraft fuel;

(g) To display, or cause to permit to be displayed, or to have in possession, an aircraft fuel license knowing the same to be fictitious or to have been suspended, canceled, revoked, or altered;

(h) To lend to, or knowingly permit the use of, by one not entitled thereto, any aircraft fuel license issued to the person lending it or permitting it to be used;

(i) To display or to represent as one's own any aircraft fuel license not issued to the person displaying the same; and

(j) To use or to conspire with any governmental official, agent, or employee for the use of any requisition, purchase order, or any card or any authority to which he or she is not specifically entitled by government regulations, for the purpose of obtaining any aircraft fuel upon which the state tax has not been paid.

(2)(a) A single violation of subsection (1)(a) and (b) of this section is a gross misdemeanor under chapter 9A.20 RCW.

(b) Multiple violations of subsection (1)(a) and (b) of this section are a class C felony under chapter 9A.20 RCW.

(a) Pay the tax or fee evaded plus interest, commencing at the date the tax or fee was first due, at the rate of twelve percent per year, compounded monthly; and

(b) Pay a penalty of one hundred percent of the tax evaded.