Ongoing monitoring

With regards to the roads currently excluded, we agreed to undertake a corridor study review of the A305 and A310, and monitor air quality before and after implementation of the 20mph.

Corridor studies

With regards to the roads currently excluded, we agreed to undertake a corridor study review of the A305 and A310. This work is ongoing and any speed reduction measures are planned for 2020. As part of this work and consultation process residents will be asked for views on reducing the speed limit to 20mph.

Monitoring

We will be monitoring air quality both before and after implementation of the 20mph to determine what effect a lower limit has.

In 2018, 170 traffic speed and volume surveys were undertaken. These surveys will be repeated to determine the effect of the 20mph speed limit.

Contact us

For any concerns or issues:

  • EmailĀ 20mph@richmond.gov.uk, we will endeavour to respond within seven working days
  • Alternatively, call 020 8891 1411 to speak to our main contact centre

Updated: 18 July 2019