Upon revocation, the operator or plan manager shall file a tax return of the installment of the tax due on or before the last day of the calendar month following the month, quarter, or semiannual period, as the case may be, in which the liability arose and each month thereafter. The operator or plan manager shall transmit the return with a remittance for the amount of the tax, to the appropriate taxation district office in accordance with subsection (c).
Haw. Code R. § 18-237D-6-01