London's 'ULEZ' clean air zone expands from 25 October and motorists with older vehicles may now be

DerektheDonkey

Thank you MacPingu1986 . I agree on how it reads, which from my perspective is fine and fair although I am still of the viewpoint of if khan is worried about my emissions he should simply bar me and my car. Of course that'll mean he has lost out on my revenue and also of my small addition to the South East London economy for 5 days. 
What I cannot find is any confirmation in any TFL documentation of how the charge applies, I'm sure they'd be something. 

fisherjim

MacPingu1986 said:

My reading is that the charge applies any day where you are driving within the zone, so driving in on Monday, park up, then drive out on Friday - 2 days of charge. Charge applies whether or not your vehicle is caught on any cameras (although that's of course the main means of enforcement). Penalty charges apply when you don't promptly pay for any days driving in the zone so avoiding payment on the basis you don't think you've driven past any cameras is going to be pretty risky.

That is correct:

"The charges only need to be paid if you drive your vehicle within the zone. Parked vehicles are not subject to any charges".

https://tfl.gov.uk/modes/driving/lez-lez-services-37309

The new zone is 18 times larger that the existing zone which has 650 cameras an extra 750 cameras are being installed which can't cover every road and tfl won't release the location of them.

Jayp7541

fisherjim said:

That is correct:

"The charges only need to be paid if you drive your vehicle within the zone. Parked vehicles are not subject to any charges".

https://tfl.gov.uk/modes/driving/lez-lez-services-37309

The new zone is 18 times larger that the existing zone which has 650 cameras an extra 750 cameras are being installed which can't cover every road and tfl won't release the location of them.

I think it won't be long before people who've been caught will share the locations of the cameras. I'm presuming they'll have to send you photographic evidence to prove you did enter the zone, like they do if you enter a bus lane.