EPA air quality hourly update: July 25, 2014 7.00 am - 8.00 am

Please note that current data may not be shown for some air quality monitoring stations. Measurements are made continuously at air monitoring stations, but there may be temporary technical issues with the collection and display of data.



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 Data readingsAir quality index
RegionStationCarbon MonoxideOzoneNitrogen DioxideSulfur DioxideParticles as PM2.5Particles as PM10Visibility Reduction AQI Summary
Unitsppmppbppbppbug/m3ug/m3none
EASTAlphington0.312908.20.3233VERY GOOD
Box Hill0.11708.20.3314VERY GOOD
Brighton109.30.3314VERY GOOD
Dandenong169.60.3716VERY GOOD
Mooroolbark0.21220.40.6226VERY GOOD
WESTAltona North150 N/A
Brooklyn21.40.4527VERY GOOD
Deer Park107.70.3414VERY GOOD
Footscray0.161207.90.3917VERY GOOD
Melton4 N/A
Pt. Cook1190.3917VERY GOOD
CITYRichmond0.21110.70.3716VERY GOOD
GEELONGGeelong Sth.0.131209.20.3615VERY GOOD
LATROBE VALLEYMorwell South0.301318.50.7334GOOD
Morwell East0.3110.71.4160GOOD
Traralgon0.20129.87.90.8939GOOD

Air qualityView the hourly air quality interactive map.    


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Disclaimer: The data used to compile EPA air quality bulletins come directly from EPA's air monitoring stations. This data may be adjusted at a later time through a standardised procedure to allow for instrument errors, power interruptions and the like.