Air Quality Monitoring in Irish Rail, Portlaoise, Co. Laois

The Irish Rail site is located at Irish Rail on the Old Knockmay Road, Portlaoise, Co. Loais.

Monitoring is done using a continuous BTEX monitor. The most recent available results can be viewed below.

Averaging Period: 1 Jul 2016 - 30 Jun 2017

Benzene

Average Concentration: 0.59 ug m^-3

This is below the lower assessment threshold of 2.0 ug m^-3.

Toluene

Average Concentration: 0.60 ug m^-3

Ethylbenzene

Average Concentration: 0.19 ug m^-3

m+p-Xylene

Average Concentration: 0.85 ug m^-3

o-Xylene

Average Concentration: 0.24 ug m^-3

There are no limit values for toluene, ethylbenzene or xylene.