Transport for London (TfL) are procuring this contract on behalf of The Greater London Authority (GLA) who is procuring a service provider to maintain and operate the next phase of the Breathe London Network to maintain the GLA funded nodes in order to provide hyper-local air-quality monitoring across London. for four years starting in October 2024.

Monitoring air pollution is crucial to understanding the risk that toxic air has for us all. The Breathe London Network plays a crucial role in helping local communities, schools, hospitals and Londoners understand air pollution and take action to reduce their exposure. The continuation of the Breathe London Network will build on the successes of previous four years as well as to improve the network through continuing to engage and inform Londoners in the most effective ways.

This procurement is to be conducted in accordance with the Open Procedure, under Directive 2014/24/EU (public) on the award of public sector contracts, as implemented in the UK by the Public Contracts Regulations 2015 (PCR).

The GLA are looking to procure a service provider to continue to maintain the GLA funded nodes in order to provide hyper-local air-quality monitoring across London. The supplier will be required to create and manage a website and upload the data from the sensors to this website which will be publicly available. The supplier is also required to increase engagement with London boroughs, schools and hospitals.