When a sanitary sewer is made available, septic tanks and other sewage disposal devices or equipment on such property shall be abandoned and the sewage discharged directly from the building to the sanitary sewer through a watertight connection sewer or other permitted treatment device. The abandoned septic tank or other device or equipment for treating or disposing of sewage shall be thoroughly cleaned and disinfected and filled to the ground surface with earth, ashes or other suitable filling material.
(Ord. 746-58. Passed 1-20-58. )