Contact Details: Air Quality

The Hertfordshire and Bedfordshire Air Pollution Monitoring Network provides up-to-date local air pollution information.

The Council has Nitrogen Dioxide tubes located in various locations around the district to monitor air quality and report this annually to Defra. TRDC reports and monitoring data can be seen at

From 1 May 2019, Watford Borough Council is providing certain air quality services on behalf of Three Rivers District Council, such as the regulation of dry cleaners, crematoria, timber processes, etc and local air quality management.  For nuisances from domestic premises, please contact the Residential Environmental Health team at Three Rivers via our  Online contact form


Town Hall
Hempstead Road
WD17 3EX