Monitoring Tube: Bolton 43

Site information

Tube reference

Bolton 43

Local authority

Bolton

Survey

Local Air Quality Management

Site ID

BO43NO

Site type

Kerbside

Location

53.584427, -2.5225868

Distance to relevant exposure

20m

Distance to kerb of nearest road

1m

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)

27

2023 Data capture

100%

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Measured annual average NO2 concentrations

201120122013201420152016201720182019202020212022202325.0µg/m³32.0µg/m³39.0µg/m³50.0µg/m³
50.0µg/m³