Air Quality Management for Local Authorities
From high-precision air quality monitoring to proactive control. Take charge of air quality with trusted hardware, smart analytics and compliance reporting.





High-Precision Monitoring Made Simple

Precision Air Quality Monitoring
Meet regulatory requirements with confidence using MCERTS-certified monitoring that’s proven across UK local authorities. British-engineered equipment that delivers continuous measurement of PM10, PM2.5, and gases including NO2, NO, CO, SO2 and O3 levels, providing the validated data needed for statutory reporting and public health protection.
Built Alongside Local Government
EMSOL has supported local authorities with real-time air quality monitoring and source attribution across since 2017. No matter the need from Air Quality Management Areas, Clean Air Zones, and urban developments.





Why Work With Us
Real-time Monitoring
MCERTS-certified particulate and gas monitoring that you can rely on in all-weather operation.
Automated Compliance
Transform complex environmental data into clear reports. Simplify regulatory requirements and stakeholder communication.
Sector-Leading Experience
From NHS hospitals to major construction sites, we’ve delivered measurable results for the UK’s leading organisations.
Proven in Local Government
Construction Site Monitoring
Faced with a high-risk build, Croydon used EMSOL to link pollution to the cause giving a new level of insight into construction air quality management.
City Wide Sensor Network
EMSOL deployed 43 high-precision air quality monitoring devices across Greater Manchester in collaboration with Ricardo.
Waste Environmental Monitoring
EMSOL partnered with Cross River Partnership and Merton Council to tackle industrial pollution in Mitcham. The project uses real-time monitoring to reduce dust and emissions at Wandle Way industrial estate.
FAQs
How does EMSOL help local authorities meet air quality obligations?
EMSOL provides real-time air quality monitoring across your borough, enabling you to track PM2.5, PM10, NO2, NO, CO, SO2 and O3 levels – alongside noise levels.
How can we monitor construction site emissions more effectively?
EMSOL combines air quality sensors with smart cameras to pinpoint pollution sources in real-time. This helps you verify planning conditions, manage contractor compliance, and respond promptly to community concerns. Site managers receive instant alerts when thresholds are exceeded.
What reporting capabilities does EMSOL provide?
The EMSOL platform automatically generates compliance reports – these could be used for environmental permits and planning conditions. These reports provide clear evidence of air quality trends, helping you demonstrate progress towards your main priorities, be they the Clean Air Strategy or specific policy goals. Simplify statutory reporting requirements today.
How does EMSOL support community engagement?
By providing precise data on pollution sources and trends, EMSOL helps you engage transparently with residents about air quality issues. The platform enables you to show clear evidence of action taken and improvements made, helping build trust with local communities.
What about installation of EMSOL?
EMSOL manages the entire process, from initial site surveys to installation and ongoing monitoring. We can also provide training for your team, regular data analysis, and dedicated technical support to ensure you get maximum value from the platform.
What makes EMSOL different from standard air quality monitoring?
Unlike traditional monitoring that only measures pollution levels, EMSOL allows the ability to identify the cause of pollution – highlighting specific sources of emissions. This enables targeted interventions and provides clear evidence for enforcement actions when needed.
Our technology was also built alongside councils like Croydon, City of London Corporation, Merton and Southwark.
Air Quality Made Simple for Local Authorities

Continuous Monitoring
Our MCERTS-certified equipment provides accurate air quality data across your borough, delivering reliable measurements that meet statutory requirements and support evidence-based decision making.

Visual Source Identification
Identify the source of pollution across construction, waste, loading bays and the road network. EMSOL combines smart cameras with precision monitoring to deliver source identification. Don’t just monitor – manage.

Automated Reporting
Simplify statutory reporting with automated data processing. Generate clear insights for stakeholders from councillors to the public, supporting transparent environmental governance.

Proactive Control
Use predictive analytics to anticipate air quality issues before they impact communities. Support Clean Air Zone, evaluate intervention effectiveness, and collect data for local policy implementation.