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Annual Toxics Summary
ARB's ADAM Air Quality Database
Burbank-W Palm Avenue FAQs
Potassium
nanograms per cubic meter
Year Months
Present
Minimum Median Mean 90th
Percentile
Maximum Standard
Deviation
Number of
Observations
Detection
Limit
2023
* * * * * * 0 *
2022
* * * * * * 0 *
2021
* * * * * * 0 *
2020
* * * * * * 0 *
2019
* * * * * * 0 *
2018
* * * * * * 0 *
2017
* * * * * * 0 *
2016
* * * * * * 0 *
2015
* * * * * * 0 *
2014
* * * * * * 0 *
2013
* * * * * * 0 *
2012
* * * * * * 0 *
2011
* * * * * * 0 *
2010
* * * * * * 0 *
2009
* * * * * * 0 *
2008
* * * * * * 0 *
2007
* * * * * * 0 *
2006
* * * * * * 0 *
2005
* * * * * * 0 *
2004
* * * * * * 0 *
2003
300 * * * 1200 363 5 5
2002
260 680 671 1000 1200 231 30 5
2001
84 530 * 750 1000 209 28 3
2000
130 560 573 810 1400 259 31 3
1999
340 620 * 900 6300 1150 25 3
1998
220 560 563 750 1100 187 29 3
1997
240 650 * 960 1100 245 29 3
1996
54 620 * 800 910 225 23 3
1995
130 590 604 900 1500 282 31 3
1994
160 630 * 930 1300 250 27 3
1993
100 660 659 930 1800 345 31 3
1992
210 620 864 1000 6300 1240 31 3
1991
150 660 721 1200 1900 373 28 3
1990
500 1000 * 1800 2700 585 15 3
1989
* * * * * * 0 *
Graph It!
Notes Values below the Limit of Detection (LoD) assumed to be ½ LoD.
Means and risks shown only for years with data in all 12 months.
"*" means there was insufficient or no data available to determine the value.