The A449 had a lack of DDMS drainage data and a high number of recorded flooding hotspots along a 25km length.
Sharing TM with Kier’s M&R team, Carnell’s CCTV survey teams were deployed on site at the hotspot locations, closely followed by our remediation team. Pipework failures were immediately reviewed by Carnell, with remediation proposals reviewed by the client the next day so they could be implemented on site the following night shift.
A robust governance process provided transparency of the work being carried out, using DrainageViewer to enable justification of retrospective funding through before and after images of drainage asset condition.
