Site Operator: Missouri Department of Natural Resources' Environmental Services Program.

County: Jackson           Site ID: 29-095-0034

Pollutants Monitored: Sulfur Dioxide (SO2), Nitrogen Dioxide (NO2), Inhalable Particulate (PM10), Inhalable Particulate (PM2.5).

 


Inhalable Particulate (PM2.5)

Updated: Within 90 days after the end of a quarter

National Ambient Air Quality Standard: (24-hour samples; one taken every third day)  A three year average of the 98th percentile 24-hour averages equal or greater than 35 ug/m3 (micrograms per cubic meter) and/or a three year average of annual averages equal or greater than 15.0 ug/m3 (micrograms per cubic meter).

Exceedances allowed without a violation being recorded: Two percent of daily observations

Disclaimer: Yearly and quarterly data shown below has been subject to data review and validation procedures by the reporting agency. Monthly data and data shown graphically is raw, unreviewed and unvalidated data.

  First Maximum
24-Hour Average
98th Percentile Value Annual
Average
2013
Through
Second Quarter
26.1 20.2 8.98
2012 27.6 21.3 9.69
2011 34.0 22.0 10.26
2010 38.8 26.1 10.98
Year First Maximum
24-Hour Average
Second Maximum
24-Hour Average
Annual
Average

Inhalable Particulate (PM2.5)

The units for all averages in this chart are micrograms per cubic meter.
2002 not available not available not available
2003 41.9 37.1 13.5
2004 36.7 34.7 11.79
2005 39.0 37.0 14.10
2006 28.9 27.4 11.49
2007 34.3 34.1 12.32
2008 34.0 28.6 11.72
2009 41.5 29.9 10.63

 


Inhalable Particulate (PM10)

Updated: Within 90 days after the end of a quarter

National Ambient Air Quality Standard: (24-hour samples; one taken every sixth day) A 24-hour average of 150 ug/m3 (micrograms per cubic meter) and/or an annual average of 50 ug/m 3 (micrograms per cubic meter).

Exceedances allowed without a violation being recorded: None

Disclaimer: Yearly and quarterly data shown below has been subject to data review and validation procedures by the reporting agency. Monthly data and data shown graphically is raw, unreviewed and unvalidated data.

Inhalable Particulate (PM10)

The units for all averages in this chart are micrograms per cubic meter.
Year Number of
Exceedances
Annual
Average
Maximum
24-Hour Average
1993 0 27 63
1994 0 25 55
1995 0 20 60
1996 0 31 78
1997 0 23 51
1998 0 25 55
1999 (Instrument removed)/(2003 Instrument reinstalled)
2003 0 26 46
2004 0 22.7 44
2005 0 25.5 60
2006 0 23.3 58
2007 0 26.5 51
2008 0 24.1 64
2009 0 22.7 42
2010 0 24.7 58
2011 0 23.4 46
2012 0 25.0 90
Year Number of
Exceedances
Annual
Average
Maximum
24-Hour Average
2013
First Quarter 0 19.4 57
Second Quarter 0
Third Quarter  

 

Nitrogen Dioxide (NO2)

Updated: Quarterly.

National Ambient Air Quality Standard: An annual average of 0.053 ppm (parts per million).

Exceedances allowed without a violation being recorded: None.

Disclaimer: Yearly and quarterly data shown below has been subject to data review and validation procedures by the reporting agency. Monthly data and data shown graphically is raw, unreviewed and unvalidated data.

The units for all averages in the upper section are reported in parts per billion.
Year Number of
Exceedances
Annual
Average
Maximum
1-Hour Average
98th Percentile
2013
Through
Second Quarter
0 13.29 59.2 53.5
2012 0 14.14 79.3 52.8
2011 0 15.0 61.9 53.9
2010 0 14.93 87.0 52.0
         
The units for all averages below this line are reported in parts per million.
Year Number of
Exceedances
Annual
Average
Maximum
1-Hour Average
 

Nitrogen Dioxide (NO2)

2002 0 0.0183 0.118  
2003 0 0.0215 0.064
2004 0 0.0195 0.064
2005 0 0.0181 0.151
2006 0 0.0185 0.080
2007 0 0.0184 0.075
2008 0 0.0169 0.064
2009 0 0.0147 0.062


 

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