PUBLISHED: 07:12 04 September 2018 | UPDATED: 08:42 04 September 2018 Sabrina Johnson Bus passengers warned to expect delays. Picture: Getty This content is subject to copyright. Bus passengers travelling between Norwich and Toftwood are being warned to expect service alterations and delays due to a collapsed sewer. Konectbus which operates the number eight service from Norwich to Toftwood via Dereham have said the service will be unable to stop at Mastell Way, Station Road, and London Road Halfords due to road closures as a result of a collapsed sewer in Dereham. Services will instead divert via Drayton Hall Lane. Buses travelling to Norwich will run as normal. The provider also warned the number four route may be affected by delays due to a build up of traffic in Dereham. For the latest bus updates follow Konectbus on Twitter or for up to the minute traffic information check our live traffic map.