All stormwater services fees shall be due and payable under the same terms and conditions provided for payment of a combined service account as contained in Section 92.06 of this Code of Ordinances. Service may be discontinued in accordance with the provisions contained in Section 92.07 if the combined service account becomes delinquent, and the provisions contained in Section 92.10 relating to lien notices shall also apply in the event of a delinquent account. Questions concerning stormwater services fees shall, to the extent possible, be handled administratively by staff members of utility billing department, who have oversight responsibility for such charges.