Request ID: FOI-1694-2122 Date published: 15 November 2021
You asked
Can you tell me what TfL know about the air quality on the underground network. Concerns and what conclusions studies have made
We answered
TfL Ref: EIR-1694-2122
Thank you for your request received by Transport for London (TfL) on 2nd November 2021 asking for information about air quality on the London Underground.
Your request has been considered in accordance with the requirements of the Environmental Information Regulations and our information access policy.
Specifically you asked:
“Can you tell me what TfL know about the air quality on the underground network. Concerns and what conclusions studies have made.”
I can confirm that we hold the information you require, which can be found on the following pages of our website:
As you can see, the “Air quality on the Underground” section contains reports going back to 2005.
In accordance with section 21 of the FOI Act, we are not obliged to supply you with a copy of the requested information as it is already accessible to you elsewhere.
If this is not the information you are looking for, or if you are unable to access it for any reason, please do not hesitate to contact me.
Please see the attached information sheet for details of your right to appeal as well as information on copyright and what to do if you would like to re-use any of the information we have disclosed.
Yours sincerely,
David Wells FOI Case Officer FOI Case Management Team General Counsel Transport for London
