| 摘要 |
A method is disclosed for sensing a failure in a sewerage system having a sewer 50 and a plurality of drains 40 that feed sewage to the sewer 50. The method comprises receiving information from a plurality of sensing apparatuses 10 associated with respective drains 40, the received information indicative of sewage levels within the respective drains 40, and identifying a failure within the sewerage system in accordance with the received information. |
