EPA air quality hourly update: October 23, 2014 1.00 pm - 2.00 pm

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
EASTAlphington0.22510013.325.40.8453GOOD
Box Hill0.06029.30.9038GOOD
Brighton424.80.7031VERY GOOD
Dandenong58.573FAIR
Mooroolbark0.2421.60.8536GOOD
WESTAltona North40 N/A
Brooklyn0.8637GOOD
Deer Park261133.51.0444GOOD
Footscray0.0316022.00.7934GOOD
Melton33 N/A
Pt. Cook3420.6434GOOD
CITYRichmond0.21228.30.9139GOOD
GEELONGGeelong Sth.0.025225.50.6532VERY GOOD
LATROBE VALLEYMorwell South0.2243011.20.6245GOOD
Morwell East0.108.00.6332VERY GOOD
Traralgon0.021609.418.60.5938GOOD

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.