FOI request detail

London Overground Working Timetables & Diagrams from 11 December 2017

Request ID: FOI-2188-1718
Date published: 20 March 2018

You asked

Valid from 11 December 2017: Full Working Timetable and Monday to Friday, Saturday and Sunday & Unit Diagrams for : 1)London Overground North & West London, East London and Euston -Watford 2)Gospel Oak - Barking 3)West Anglia 4)Romford-Upminster

We answered

TfL Ref: 2188-1718

Thank you for your email received by us on 16 November 2017 asking for unit resource diagrams. I apologise for the delay in replying to you.

Your request has been considered in accordance with the requirements of the Freedom of Information (FOI) Act and our information access policy.  You asked for:

Valid from 11 December 2017: Full Working Timetable and Monday to Friday, Saturday and Sunday & Unit Diagrams for :

1)London Overground North & West London, East London and Euston -Watford 2)Gospel Oak - Barking 3)West Anglia 4)Romford-Upminster

I can confirm we do hold the Unit Diagrams information you require. However, in accordance with the FOI Act we are not obliged to supply the information as it is subject to a statutory exemption to the right of access to information under section 38(1) – Health and Safety.

Our approach to the disclosure of this information has changed following a security review.

In this instance the exemption has been applied as disclosure of the information you have requested would be likely to endanger the safety of an individual. The use of this exemption in relation to similar information was considered by the Information Commissioner in Decision Notice FS50607218, which was issued on 17 March 2016. The Commissioner upheld both the application of the exemption and the balance of the public interest. We consider the same arguments apply to your request.

London Overground timetables can be found here https://tfl.gov.uk/modes/london-overground/london-overground-timetables

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

Yours sincerely,

Melissa Nichols

FOI Case Officer

FOI Case management Team

General Counsel

Transport for London

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