FOI request detail

FOI Request - Noise - Northern Line

Request ID: FOI-3394-2223
Date published: 23 March 2023

You asked

Could you please provide the noise recording reports for 2021 and 2022 for the entire Northern Line

We answered

Our ref: FOI-3394-2223/GH

Thank you for your request received by Transport for London (TfL) on 14 March 2023 asking for noise recording reports for the entire Northern line.

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

Please find attached in the 2021 report. We do not hold a report for 2022; there is no requirement to carry annual measurements of the entire line. We do, however, carry out measurements on the line in known noise locations.

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


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