Certificate of Tax Exempt Export Petroleum Products
I hereby certify that the petroleum products specified herein, purchased by or transferred to the undersigned, from (seller or transferor), are for export for use or sale outside Washington state as fuel. I will become liable for and pay any petroleum product tax due upon all or any part of such products that are not so exported outside Washington state. This certificate is given with full knowledge of, and subject to the legally prescribed penalties for fraud and tax evasion.
The same form of certification as used for the fuel-in-tanks hazardous substance tax credit in WAC 458-20-252 (5)(b)(vi) may be used.
Wash. Admin. Code § 458-20-281