List of signal-controlled junctions

Roedd y cais yn rhannol lwyddiannus.

Dear Transport for London,

Please provide me with a list of all signal-controlled junctions maintained by Transport for London. Please indicate the location of each junction, either with coordinates or by reference to road names. Please also indicate if available:
• The total number of junction arms
• The number of junction arms with signalised pedestrian crossing facilities

Yours faithfully,

Austin Leirvik

FOI, Transport for London

Dear Mr Leirvik

 

Our ref: FOI-4840-1718/GH

 

Thank you for your request received by Transport for London (TfL) on 10
March 2018 asking for information about signal-controlled junctions.

 

Your request will be processed by TfL, the Greater London Authority and
its subsidiaries to provide you with a response in accordance with the
Freedom of Information Act 2000 and our information access policy.

 

A response will be sent to you by 11 April 2018. We publish a substantial
range of information on our website on subjects including operational
performance, contracts, expenditure, journey data, governance and our
financial performance. This includes data which is frequently asked for in
FOI requests or other public queries. Please check
[1]http://www.tfl.gov.uk/corporate/transpar... to see if this helps you.

 

We will publish anonymised versions of requests and responses on the
[2]www.tfl.gov.uk website. We will not publish your name and we will send
a copy of the response to you before it is published on our website.

 

In the meantime, if you would like to discuss this matter further, please
do not hesitate to contact me.

 

Yours sincerely

 

Graham Hurt

FOI Case Officer

FOI Case Management Team

General Counsel

Transport for London

 

dangos adrannau a ddyfynnir

 

References

Visible links
1. http://www.tfl.gov.uk/corporate/transpar...
2. http://www.tfl.gov.uk/
3. http://www.tfl.gov.uk/corporate/about-tfl/

FOI, Transport for London

2 Atodiad

Dear Mr Leirvik

 

Our ref: FOI-4840-1718/GH

 

Thank you for your request received by Transport for London (TfL) on 10
March 2018 asking for information about signal-controlled junctions.

 

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.

 

Please find attached a spreadsheet showing signal controlled junctions and
their locations.

 

Unfortunately it is not possible to provide you with the number of
junction arms information you have also requested. This information is not
held in a format which allows us to readily report the information. We
would therefore need to manually check our records for each junction to
collate this information, and this would take an excessive amount of time.

 

Under section 12 of the FOI Act, we are not obliged to comply with
requests if we estimate that the cost of determining whether we hold the
information, locating and retrieving it and extracting it from other
information would exceed the appropriate limit. In this instance, we
estimate that the time required to answer your request would exceed 18
hours which, at £25 per hour (the rate stipulated by the Regulations),
exceeds the ‘appropriate limit’.

 

If this is not the information you are looking for, or if you are unable
to access it for some reason, please do not hesitate to contact me.

 

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

dangos adrannau a ddyfynnir

 

References

Visible links
1. http://www.tfl.gov.uk/corporate/about-tfl/