N.D. Cent. Code § 57-43.3-19: Determination if no report filed

If a person fails, neglects, or refuses to file an aviation fuel tax report when due, the commissioner shall, on the basis of available information, determine the tax liability for the period during which no report was filed, and to the tax thus determined the commissioner shall add the penalty and interest as provided in section 57-43.3-23. An assessment made by the commissioner under this section or section 57-43.3-18 is presumed to be correct, and in any case when the validity of the assessment is in question, the burden is on the person who challenges the assessment to establish by fair preponderance of the evidence that it is erroneous or excessive.