Delaware Code
Subchapter II. Special Fuel
§ 5136. Monthly reports and payments.

(a) Reports. — For the purpose of determining the amount of liability for the tax herein imposed, each licensee shall file with the Department of Transportation, on forms prescribed by the Department, a monthly tax report. Such report shall contain a declaration by the person making same to the effect that the statements contained therein are true and are made under penalties of perjury which declaration shall have the same force and effect as a verification of the report and shall be in lieu of such verification. The report shall show such information as the Department may reasonably require for the proper administration and enforcement of this chapter. A licensed special fuel dealer or a licensed special fuel user shall file a report for each location at which special fuel is delivered or placed by said dealer or user into a fuel supply tank of a motor vehicle; provided, however, that if said dealer or user is also a wholesale distributor of special fuel at a location where special fuel is delivered into the supply tank of a motor vehicle and if separate storage is provided thereat from which special fuel is delivered or placed into fuel supply tanks of motor vehicles, the monthly report to the Department covering such location need not include inventory control data covering bulk storage from which wholesale distribution is made. A licensed special fuel supplier shall file 1 report regardless of the number of locations at which the supplier's special fuel is stored or handled.
(b) Due date. — The special fuel licensee shall file the report on or before the twenty-fifth day of the next succeeding calendar month following the monthly period to which it relates. When the twenty-fifth day of the month falls on a weekend or state holiday, the due date of the report shall be the next following business day of the State. Such report and payment shall be considered to have been duly and timely filed if such report or payment is postmarked by the United States Postal Service on or before the due date; provided, however, that for good cause the Secretary of the Department of Transportation may grant a licensee a reasonable extension of time.
In lieu of depositing tax payments in the United States mail, a licensed special fuel dealer, user or supplier may hand deliver said payment to the Department of Transportation or the Department may require licensed special fuel dealers, users or suppliers to make electronic transfers of such funds to the appropriate state account.
(c) Tax computation. — The tax imposed by this subchapter shall be computed by each special fuel dealer or special fuel user by multiplying the tax rate per gallon provided in this subchapter by the number of gallons of special fuel delivered or placed by the special fuel dealer or special fuel user into the supply tank or tanks of a motor vehicle; provided, however, that if a special fuel dealer or special fuel user has contracted with a licensed special fuel supplier to have the tax included in the price of the fuel, then the tax shall be computed by the supplier by multiplying the tax rate per gallon provided in this subchapter by the number of gallons of special fuel delivered or placed into the bulk storage tank or tanks of the dealer or user.
(d) Payments. — The monthly tax report shall be accompanied by remittance covering the tax due hereunder on special fuel as computed in subsection (c) of this section.
If a check received in payment of moneys due the Department under this subchapter shall be returned to the Department by the maker's bank because of insufficient funds, closed account, stopped payment or any other reason, there shall be imposed upon the maker a service charge of $10, and interest at the rate of 1 percent per month, or fraction thereof, shall accrue on the tax from the date such tax was due to be paid. A statement shall be sent to the maker demanding payment within 10 days of the original amount of the check plus the added service charge, penalty and interest, if any, and the cost of the postage incurred in mailing the statement, such amounts to be set forth in the statement. Failure of the maker to respond to the demand within 10 days shall constitute cause for the Department to suspend the maker's special fuel license, and 30 days after such suspension, if restitution has not been received, to revoke the maker's special fuel license.
(e) Refusal or failure to file report when due. — In case any special fuel licensee refuses or fails to file a report required by this chapter within the time prescribed by subsection (b) of this section, there is hereby imposed a penalty of $5.75 per business day of this State up to a maximum of $28.75 for each such report. For each report filed more than 5 business days late, the penalty shall be $28.75 or 12 percent of the tax due, whichever is greater, for each such report. Any tax due shall also bear interest at the rate of 1 percent per month, or fraction thereof, until same is paid; provided, however, that if any such licensee shall establish by a fair preponderance of evidence that the failure to file a report within the time prescribed was due to reasonable cause and was not with intent to violate the law, the Department may waive all or any part of the penalty provided by this subsection.
(f) Failure to pay tax. — When a licensee files a report but fails to pay in whole or in part the tax due hereunder, there shall be added to the amount due and unpaid, interest at the rate of 1 percent per month, or fraction thereof, from the date such tax was due to the date of payment in full thereof.
(g) Deficiency. — If it be determined by the Department of Transportation that the tax reported by any licensee is deficient, the Department shall proceed to assess the deficiency on the basis of information available to the Department and there shall be added to this deficiency interest at the rate of 1 percent per month, or fraction thereof, from the date such tax was due to the date of payment in full thereof.
(h) Determination if no report is made. — If any person liable for a report under the requirements of this chapter as a special fuel dealer, special fuel user or special fuel supplier, whether or not the person is licensed as such, fails, neglects, or refuses to file a special fuel tax report when due, the Department of Transportation shall, on the basis of information available to it, determine the tax liability of that person for the period during which no report was filed, and to the tax as thus determined the Department shall add the penalty and interest provided in subsection (e) of this section. An assessment made by the Department pursuant to this subsection or to subsection (g) of this section shall be presumed to be correct and in any instance when the validity of the assessment is questioned, the burden shall be on the person who challenges the assessment to establish by a fair preponderance of evidence that it is erroneous or excessive as the case may be.
(i) Fraudulent report. — If any licensee shall file a false or fraudulent report with intent to evade the tax imposed by this chapter, there shall be added to the amount of deficiency determined by the Department a penalty equal to 25 percent of the deficiency together with interest at 1 percent per month, or fraction thereof, on such deficiency from the date such tax was due to the date of payment thereof in addition to all other penalties prescribed by law.
(j) Limitation. — Except in the case of a false or fraudulent report, or of neglect, failure or refusal to make a report, every deficiency shall be assessed under subsection (g) of this section within 3 years after the twenty-fifth day of the next succeeding calendar month following the monthly period for which the amount is proposed to be determined or within 3 years after the report is filed, whichever period expires the later.
(k) Notification; redetermination; appeal. — Promptly after determination of the amount of moneys due to the State under this subchapter for whatever reason, the Secretary of Transportation shall notify by mail the person against whom the assessment is made. Within 60 days of the date upon which any such determination was mailed, such person may file with the Secretary of Transportation a petition for redetermination of the assessment. Every petition for redetermination shall state specifically the reasons which the petitioner believes entitles the petitioner to such redetermination. It shall be the duty of the Secretary to dispose of a petition for redetermination within 90 days of the Secretary's receipt of it. The petitioner shall be promptly notified by the Secretary of the Secretary's decision. Within 60 days after the date of the Secretary's decision, the petitioner may appeal such decision to the Superior Court of this State.
(l) Collection of delinquent taxes. — If any special fuel dealer, special fuel user or special fuel supplier shall, for a period in excess of 10 days, be in default of payment of any taxes, penalties and/or interest thereon, which are payable under the terms of this subchapter, the Department of Transportation may issue a warrant under its official seal, signed by its Secretary, and directed to the sheriff of any county of the State, commanding the sheriff to levy upon and sell the goods and chattels of such debtor, without exemption, found within the sheriff's jurisdiction for payment of the amount of such delinquency together with any additional penalties and interest which have accrued and the cost of executing the warrant and conducting the sale, and to return such warrant to the Department and to pay the Department the money collected by virtue thereof within the time specified in the warrant which shall be not less than 20 or more than 60 days from the date the warrant was issued. The sheriff to whom any such warrant is directed shall proceed upon the same in all respects with like effect and in the same manner as prescribed by law in respect to executions issued against goods and chattels upon judgments by a court of record, and the sheriff shall be entitled to the same fees for services in executing the warrant to be collected in the same manner. The foregoing notwithstanding, nothing in this subsection shall be construed as forfeiting or waiving any rights of the Department or of this State to collect such taxes by an action upon any bond that may be filed with the Department under any provision of this subchapter where by suit or otherwise; and in case such suit, action or other proceeding shall have been instituted for the collection of said tax, such suit, action or other proceeding shall not be construed as waiving any other right herein provided.