City of London Corporation, Waste Transfer Station

Air Pollution Challenges in the Urban Supply Chain

The City of London Corporation has consistently delivered innovative initiatives to improve air quality so wanted to find a way to tackle air pollution at the Walbrook Wharf, a waste transfer station by the river Thames.

A site with complex pollution challenges

– High pollution from surrounding roads
– Frequent HGV access to the site compounding the pollution problem
– The site had poor ventilation which contributed to a build-up of NO2, SO2, and PM2.5 pollutants
– Concerns about the air pollution exposure of workers on the site and the health effects of air pollution
– No way to identify specific pollution vehicles and start to fix the problem

Current air pollution monitoring solutions were not working

The City of London Corporation deployed multiple indoor and outdoor monitoring solutions to gather data and develop a plan. However, even after all of these investments and collaborations, they were unable to identify specific, polluting vehicles.

That’s where EMSOL came in. Sign up to learn more about our story with City of London Corporation and discover how EMSOL enabled them to reduce NO2, PM10 and PM2.5 pollution


“The EMSOL platform has enabled us to track

the vehicles causing breaches and which parts of the facility

we need to manage more closely.”


A key feature of the EMSOL system is correlating the emissions data from sensors with tagged vehicle data, thereby, intelligently monitoring emissions thresholds and identify offending assets. These insights enable the council and contractor to take targeted action in mitigating the environmental impact of the site and pinpoint specific problem assets or


See EMSOL in action

Book a call from our team
to see EMSOL in Action

Contact Us

Stay up to date on all things EMSOL

Phone: 0203 982 9440
Email: sales@emsol.io

Stay up to date on all things EMSOL