This build up could eventually block the sewage line causing an overflow of raw sewage into the nearest area and into storm drains, which flow directly into Dog River. The overflow of sewage can be the cause of serious health problems. In order to prevent this grease buildup from causing major problems, the City of Mobile has to run large vacuum trucks that draw the grease from the sewer lines. This grease problem could be prevented if Mobilians understood both the consequences of the grease they innocently wash down their drains and the costs required of taxpayers by the city. This research project focuses on providing information to increase public awareness about this recurring problem.
Sewage systems have a long history.
Unfortunately, Mobile s 1400 mile long sewage system has many problems, one being the inheritance of an old system and antiquated pipelines. Pipes that were laid between the 1920 s and the 1960 s suffer poor workmanship. Storm water infiltration is another problem. During and after heavy rainfall, excessive amounts of rainwater are washed into the Mobile sewage system. This water eventually ends up in treatment facilities or is washed down storm drains, which flow directly into Dog River.