Collection

Clean air zone service: annual reports

The annual reports focus on the operational performance of the clean air zone service.

The reports focus on the operational performance of the CAZ service, known as the 鈥榙rive in a clean air zone鈥� service. They provide a detailed overview of:

  • the service
  • its components
  • live zones
  • key performance statistics

Collection

Updates to this page

Published 20 March 2025