If a request for a pretermination hearing is not made within fifteen (15) days after the written notice provided for herein is mailed to the premises, or if an adverse decision is rendered against the party requesting the hearing, all deposits held by the city shall be immediately forfeited and applied to the outstanding balance of the unpaid utility bill with any surplus refunded, upon demand, to the person or entity who originally paid said deposit to the city or to the assignee of such person or entity, and the city shall immediately thereafter suspend water, garbage collection and sewer service. (Ord. 256 §3D, 1984)