Monitoring Tube: Bolton 119

Site information

Tube reference

Bolton 119

Local authority

Bolton

Survey

Local Air Quality Management

Site ID

BOA119

Site type

Roadside

Location

53.579063, -2.4345132

Distance to relevant exposure

1m

Distance to kerb of nearest road

0.5m

Tube collated with continuous analyser

No

Height

2.4 m

In air quality management area

Yes

Latest air quality target (Below 40μg/m3*)

Target achieved

*For the purposes of Local Air Quality Management monitoring, the government classes annual average (mean) measurements of 40.0μg/m3 and over to be above the legal limit.

2023 air quality (μg/m3)

31.7

2023 Data capture

67%

Loading...

Measured annual average NO2 concentrations

20112012201320142015202020212022202325.0µg/m³29.0µg/m³33.0µg/m³40.0µg/m³
40.0µg/m³