Drainage Data Improvement

The Asset Information Group (AIG) requires the provision of a SPaTS supplier to carry out a data consolidation exercise in advance of the Area 10 AD contract roll out. The supplier is to obtain drainage data currently held on Highways England's HADDMS system and remove duplicate assets using the process developed by AIG in previous tasks delivered in Areas 4, 6, 7, 8, 13, 14 and the South West. The resulting consolidated dataset will be informed by Highways England's priority asset and flood registers and from data mined from Highways England Asset Visualisation Information System (AVIS), local Area Routine Maintenance Management Systems (RMMS) and from Major Project's data where available.