The city may revoke any wastewater discharge permit, and/or terminate, or cause to be terminated wastewater service to any premises if a violation of any provisions of this part (Chapters 15.44 through 15.76) is found to exist, or if a discharge of wastewater causes or threatens to cause, alone or in combination with other discharges, a condition of contamination, pollution, interference, pass through, affects public health or causes a nuisance. If service is terminated it shall be unlawful for any person to discharge any material to the city’s community sewer. This provision is in addition to other statutes, rules, or regulations authorizing termination of service for delinquency in payment. (Ord. 2282 NCS §3 (part), 2007.)