A logical flaw?

The Metro (free London newspaper) had a small piece about Harrow council using number plate recognition technology to identify fly-tippers. The logical flaw came in this sentence:

"Cameras will log the registrations of vehicles that make more than two visits a day to the site..."

I doubt the above is true. First the cameras log nothing, the logging will be done by the equipment that the cameras are attached to. Second, to track what vehicles have visited the site more than twice in a day, surely they will have to log all of the vehicles that visit the site.