Sanivar have recently completed a refurbishment of a rising main serving a residential area in Billericay. Working with Public Private Sewrs the job involved relining a 100mm Asbestos Cement main, which ran across private gardens across a housing development. The rising main was corroded and had a history of bursts which had resulted in numerous dig down solutions resulting in disruption for residents. Because of the route of the pipe replacement options involving excavations were untenable but the traditional methodology of patch repairs didn’t provide a viable solution either.