HigHways security During Major e vents. The Highways Agency (HA) is an Executive Agency of the Department for T ransport (DfT), and is responsible for operating, maintaining and improving the strategic road network in England on behalf of the Secretary of State for T ransport. This includes motorways and all-purpose trunk roads (the major A roads). Valued at over £100 billion, the network carries a third of all road traffic in England a

Join for free to read