Monitoring Tube: Bolton 104

Site information

Tube reference

Bolton 104

Local authority

Bolton

Survey

Local Air Quality Management

Site ID

BOA104

Site type

Roadside

Location

53.555365, -2.3970311

Distance to relevant exposure

3m

Distance to kerb of nearest road

0.5m

Tube collated with continuous analyser

No

Height

2.4 m

In air quality management area

No

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)

33

2023 Data capture

92%

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Measured annual average NO2 concentrations

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