This page contains links to geoJSON files that map the individual zones. It is recommended that Area Managers use WME Geometries to periodically check that WME segments do not conflict with the zone boundaries. |
CAZ Classes
vehicle type affected | Class A | Class B | Class C | Class D |
---|---|---|---|---|
Bus | Yes | Yes | Yes | Yes |
Coach | Yes | Yes | Yes | Yes |
HGV | Yes | Yes | Yes | |
LGV (Van / Minibus) | Yes | Yes | ||
Taxi (Hackney / PHV) | Yes | Yes | Yes | Yes |
Car (Private) | Yes | |||
Motorcycle / Moped | Optional |
Driving in a clean air zone - Gov.uk
Confirmed CAZ / LEZ / CCZ locations
Bath
Implementation date [ROLL-OUT]: 4 November 2020 Delayed until 2021
Polygon file: Bath CAZ 2020.geoJSON
Status in Waze: To be mapped
Charged vehicles: Taxis based on emissions (£9 per day)
Exempt vehicles: Private vehicles, Motorcycles, Zero Emission vehicles
Website: https://www.bathnes.gov.uk/bath-breathes-2021-overview
Birmingham
Implementation date [ROLL-OUT]: 1 June 2021
Polygon file: Birmingham CAZ 2020.geoJSON
Status in Waze: To be mapped
Charged vehicles: Private vehicles, Taxis based on emissions (£8 per day)
Exempt vehicles: Motorcycles, Zero Emission vehicles
Website: https://www.brumbreathes.co.uk/
Bristol
Implementation date [AWAITING APPROVAL]: October 2021
Polygon file: Bristol CAZ 2021.geoJSON
Status in Waze: To be mapped
Charged vehicles: Private vehicles, Taxis based on emissions (24/7 £9 per day)
Exempt vehicles: Motorcycles, Zero Emission vehicles
Website: https://www.cleanairforbristol.org/
Bradford
Implementation date [CONSULTATION]: October 2021
Polygon file: Bradford CAZ 2021.geoJSON
Status in Waze: To be mapped
Charged vehicles : Taxis based on emissions (£12.50 per day)
Exempt vehicles: Private vehicles, Motorcycles, Zero Emission vehicles
Website: https://www.bradford.gov.uk/breathe-better-bradford/what-is-proposed/what-is-proposed/
Durham
Implementation date [ACTIVE]: October 2002
Permalink: 1 associated segment
Status in Waze: Segment toll
Charged vehicles: Private vehicles, Taxis based on emissions (£2 10am-4pm Mon to Sat)
Exempt vehicles: Motorcycles
Website: https://www.durham.gov.uk/article/3437/Durham-Road-User-Charge-Zone-congestion-charge
Edinburgh
Implementation date [CONSULTATION]: unknown
Polygon file: Edinburgh LEZ.geoJSON (Outer) | Edinburgh LEZ.geoJSON (Inner)
Status in Waze: To be mapped
Banned vehicles: Based on emissions, Phase 1 (end 2020) Local buses, Phase 2 (date unknown) all vehicles
Exempt vehicles: Vehicles meeting emission standards (Private vehicles exempt from outer LEZ)
Website: https://www.lowemissionzones.scot/edinburgh-low-emission-zones
Glasgow
Implementation date [CONSULTATION]: 31 December 2022
Polygon file: Glasgow LEZ 2022.geoJSON (Option A) | Glasgow LEZ 2022.geoJSON (Option B)
Status in Waze: To be mapped
Banned vehicles: Based on emissions, Phase 1 (end 2018) Local buses, Phase 2 (end 2022) all vehicles
Exempt vehicles: Vehicles meeting emission standards
Website: https://www.glasgow.gov.uk/LEZ
Leeds
Implementation date [CANCELLED]: n/a
Polygon file: Leeds CAZ 2020.geoJSON
Status in Waze: To be mapped
Charged vehicles: Taxis based on emissions (£12.50 per day)
Exempt vehicles: Private vehicles, Motorcycles, Zero Emission vehicles
Website: https://www.leeds.gov.uk/business/environmental-health-for-business/air-quality
London
Implementation date [ACTIVE]: CCZ 17 February 2003 | ULEZ 8 April 2019 (expansion 25 Oct 2021)
Polygon file: London CCZ | ULEZ 2019.geoJSON | London ULEZ 2021.geoJSON
Status in Waze: Active. ULEZ expansion polygon requires sense check.
Charged vehicles: Private vehicles, Taxis based on emissions (CCZ £11.50 | ULEZ £12.50)
Exempt vehicles: London registered Taxis, Motorcycles, Zero Emission vehicles
Website: TfL Congestion Charge (CCZ) | TfL Ultra Low Emission Zone (ULEZ)
London (City of London)
Implementation date [ACTIVE]: 18 March 2020
Permalink: 1 associated segment
Status in Waze: Segment restrictions
Banned vehicles: Private vehicles, Motorcycles, Taxis
Exempt vehicles: Zero Emission vehicles
London (Hackney and Islington)
Implementation date [ACTIVE]: 3 September 2018
Permalink: 17 associated segments
Status in Waze: Segment restrictions
Banned vehicles: Private vehicles, Motorcycles, Taxis based on emissions (Weekdays, 7-10am and 4-7pm.)
Exempt vehicles: Zero Emission vehicles
Website: https://www.islington.gov.uk/roads/ultra-low-emission-streets | https://hackney.gov.uk/ulev-streets
Manchester (Greater)
Implementation date [PLANNING]: 2021 Delayed Spring 2022
Polygon file: Gtr Manchester CAZ 2021.geoJSON
Status in Waze: To be mapped
Charged vehicles: Taxis based on emissions (£7.50 per day)
Exempt vehicles: Private vehicles, Motorcycles, Zero Emission vehicles
Website: https://cleanairgm.com/clean-air-plan
Newcastle Upon Tyne
Implementation date [AWAITING APPROVAL]: January 2021
Polygon file: Newcastle CAZ 2021.geoJSON
Status in Waze: To be mapped
Charged vehicles: Taxis based on emissions (£12.50 per day)
Exempt vehicles: Private vehicles, Motorcycles, Zero Emission vehicles
Website: https://www.breathe-cleanair.com/what-is-the-package-of-measures-that-is-proposed
Oxford
Implementation date [CONSULTATION]: 1 August 2021 [for Pilot Red Zone]
Permalink: 13 associated segments
Status in Waze: To be mapped
Charged vehicles: All vehicles based on emissions (£10 per day)
Exempt vehicles: Zero Emission vehicles
Website: https://www.oxford.gov.uk/info/20299/air_quality_projects/1305/oxford_zero_emission_zone_zez/
Portsmouth
Implementation date [CONSULTATION]: Autumn 2021
Polygon file: Portsmouth CAZ.geoJSON
Status in Waze: To be mapped
Charged vehicles : Taxis based on emissions (£10 per day)
Exempt vehicles: Private vehicles, Motorcycles, Zero Emission vehicles
Website: https://travel.portsmouth.gov.uk/schemes/charging-clean-air-zone-consultation/
Sheffield
Implementation date [AWAITING APPROVAL]: Early 2021
Polygon file: Sheffield CAZ.geoJSON
Status in Waze: To be mapped
Charged vehicles: Taxis based on emissions (£10 per day)
Exempt vehicles: Private vehicles, Motorcycles, Zero Emission vehicles
Website: https://www.sheffield.gov.uk/home/pollution-nuisance/clean-air-zone
Other locations considering a CAZ / LEZ / CCZ
- Aberdeen - https://www.lowemissionzones.scot/aberdeen-low-emission-zones
- Cambridge - Class C - Inner ring road
- Dundee - https://www.lowemissionzones.scot/dundee-low-emission-zones
- Epping Forest - 2025
- Liverpool
- York - 2023 - ban private vehicles from city centre