By Liam Doyle A warning about the spread of disease has been issued as ‘sewage spills in garden’, making parts of the UK resemble ‘Victorian London’. Possibilities of disease outbreaks are rising due to recent cases of sewage spilling into gardens and streets, reminiscent of scenes from the 19th century. Heavy rains potent enough to flood surfaces can also overwhelm our country’s sewer system, putting strain on vulnerable points in local and national networks. All this results in an unfortunate incident called “sewer flooding”, where untreated objects from the pipes spill out onto roads and ho…