The remaining pages of the chapter present case studies of four PPP highway projects sponsored by the Highways Agency, delivered by DBFO concession, and financed either by tolls or shadow tolls. These include the following projects:
• Queen Elizabeth 2 Dartford Toll Bridge
• Second Severn Crossing Toll Bridge
The contents of each case study are organized into the following sections:
• Background
• Project description
• Partnership arrangement
• Issues and strategies
• Results
• Conclusions