FOI request detail

Digital camera data - Chiswick High Road - October to December 2022

Request ID: FOI-2663-2223
Date published: 16 February 2023

You asked

Further to previous FOI requests (most recently FOI-1589-2223), please could you provide the data from the digital cameras on Chiswick High Road captured between 01-10-2022 and 31-12-2022. Please provide the data in the same format supplied previously (hourly data for each countline ID) from the following sensors: S58 S59 S62 S63 S64 (if this sensor was reinstated during the period specified above) S66 (if this sensor was reinstated during the period specified above) S97 (including the new countlines 43031 & 43032) In order to assist with the interpretation of the data, please provide details of any known camera outages / missing or invalid data during the period specified above.

We answered

Our ref: FOI-2663-2223/GH

Thank you for your request received by Transport for London (TfL) on 20 January 2023 asking for Digital camera data - Chiswick High Road.

Your request has been considered under the requirements of the Freedom of Information Act 2000 and our information access policy. I can confirm that we do hold the information you require.

The data you have requested will be released in the London Borough of Hounslow decision report which will be published this summer.

Therefore in accordance with the FOI Act, TfL is not obliged to supply you with the contract you have requested as it is subject to a statutory exemption to the right of access to information, under Section 22 of the Act. In this instance the exemption has been applied as the information you have requested is intended for future publication.

This exemption is subject to a public interest test, which requires us to assess whether the public interest in applying the exemption outweighs the public interest in disclosure. In this instance, it is considered that the public interest favours the publication of this information, in context and according to the pre-determined schedule, rather than in response to your request, to ensure the information is provided accurately and in an accessible manner.

If you are not satisfied with this response please see the attached information sheet for details of your right to appeal.

Yours sincerely

Graham Hurt
FOI Case Officer
FOI Case Management Team
General Counsel
Transport for London

Back to top

Want to make a request?

We'll email you the response within 20 working days.


We'll publish the response online without disclosing any personal information.