This website uses cookies to make it simpler. Find out more »
» Filter by environment type

 

 

 

 

 

 

 

 

Low 1 2 3

Moderate 4 5 6

High 7 8 9

Very High 10

Find out more about the bands »

Ballymena Ballykeel

Ballymena Ballykeel was last updated 24/09/2017 07:00

Pollutant Band Concentration Period
PM10 particulate matter (Hourly measured) LOW (2) 18 µgm-3 (TEOM FDMS) 24 Hour mean
Sulphur dioxide (SO2) LOW (1) 2 µgm-3 15 Minute mean
Nitrogen dioxide (NO2) LOW (1) 9 µgm-3 hourly mean
Non-volatile PM10 (Hourly measured) Not applicable 15 µgm-3 (TEOM FDMS) 24 Hour mean
Volatile PM10 (Hourly measured) Not applicable 3 µgm-3 (TEOM FDMS) 24 Hour mean
Nitric oxide (NO) Not applicable 1 µgm-3 hourly mean
Nitrogen oxides as nitrogen dioxide (NOXasNO2) Not applicable 11 µgm-3 hourly mean