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AQI Calculations on 09/25/2016 1:00AM - 5:00PM

The EPA (Environmental Protection Agency) developed the AQI (Air Quality Index) to make reading ambient air data more understandable to the general public. When ambient air data is collected, the numbers are converted from their concentration levels into numbers on a scale. That scale is the pollutant's AQI value. (Click here for a more detailed description of the AQI scale). Below is a list of all of the latest AQI values collected.


Due to limited system resources and high volume, today's AQI calculations can longer be sorted by columns. For a CSV file of these data, updated hourly, click here.


All data are collected real-time and have not been corrected nor validated.

Time *
(MST)
Monitoring Location Pollutant Interval
(Hr)
Air Quality AQI Avg.
5:00 PM ACAD O3 8 Good 42 45 PPB
5:00 PM ADM PM2.5 24 Good 11 3 µg/m3
5:00 PM ASP O3 8 Good 37 40 PPB
5:00 PM ASPN O3 8 Good 34 37 PPB
5:00 PM ASPN2 PM10 24 Good 1 1 µg/m3
5:00 PM ASPN2 PM2.5 24 Good 6 2 µg/m3
5:00 PM AURE O3 8 Good 39 42 PPB
5:00 PM BOU PM2.5 24 Good 8 2 µg/m3
5:00 PM BOUR O3 8 Good 40 43 PPB
5:00 PM CAMP CO 8 Good 1 0.1 PPM
5:00 PM CAMP NO2 1 Good 5 5 PPB
5:00 PM CAMP NO2 1 Good 5 5 PPB
5:00 PM CAMP O3 8 Good 39 42 PPB
5:00 PM CAMP PM10 24 Good 6 6 µg/m3
5:00 PM CAMP PM2.5 24 Good 16 4 µg/m3
5:00 PM CASA CO 8 Good 0 0.0 PPM
5:00 PM CASA O3 8 Good 39 42 PPB
5:00 PM CASA PM10 24 Good 5 5 µg/m3
5:00 PM CASA PM2.5 24 Good 8 2 µg/m3
5:00 PM CCOL PM10 24 Good 10 11 µg/m3
5:00 PM CCOL PM2.5 24 Good 12 3 µg/m3
5:00 PM CHAT O3 8 Good 40 43 PPB
5:00 PM CHAT PM2.5 24 Good 22 5 µg/m3
5:00 PM CTZ O3 8 Good 32 35 PPB
5:00 PM DELT PM2.5 24 Good 24 6 µg/m3
5:00 PM ELK O3 8 Good 35 38 PPB
5:00 PM FTC CO 8 Good 1 0.1 PPM
5:00 PM FTC O3 8 Good 35 38 PPB
5:00 PM FTCF PM10 24 Good 2 2 µg/m3
5:00 PM FTCF PM2.5 24 Good 6 1 µg/m3
5:00 PM FTCW O3 8 Good 39 42 PPB
5:00 PM GJCT CO 8 Good 1 0.1 PPM
5:00 PM GJPB PM10 24 Good 5 5 µg/m3
5:00 PM GJPB PM2.5 24 Good 17 4 µg/m3
5:00 PM GLO NO2 1 Good 4 4 PPB
5:00 PM GLO PM10 24 Good 8 9 µg/m3
5:00 PM GLO PM2.5 24 Good 13 3 µg/m3
5:00 PM GREH PM10 24 Good 3 3 µg/m3
5:00 PM GREH PM2.5 24 Good 7 2 µg/m3
5:00 PM GRET O3 8 Good 40 43 PPB
5:00 PM H24 CO 8 Good 1 0.1 PPM
5:00 PM H24 SO2 1 Good 1 1 PPB
5:00 PM HLD O3 8 Good 39 42 PPB
5:00 PM I-25 CO 8 Good 1 0.1 PPM
5:00 PM I-25 NO2 1 Good 3 3 PPB
5:00 PM I-25 PM10 24 Good 3 3 µg/m3
5:00 PM I-25 PM2.5 24 Good 8 2 µg/m3
5:00 PM LNGM PM2.5 24 Good 20 5 µg/m3
5:00 PM MAN O3 8 Good 39 42 PPB
5:00 PM NJH PM2.5 24 Good 11 3 µg/m3
5:00 PM NREL O3 8 Good 41 44 PPB
5:00 PM PAL O3 8 Good 33 36 PPB
5:00 PM PDX O3 8 Good 34 37 PPB
5:00 PM RFN O3 8 Good 42 45 PPB
5:00 PM RIFLO3 O3 8 Good 31 33 PPB
5:00 PM WBY O3 8 Good 38 41 PPB
5:00 PM WBY PM10 24 Good 17 18 µg/m3
5:00 PM WCH O3 8 Good 38 41 PPB
4:00 PM ACAD O3 8 Good 41 44 PPB
4:00 PM ADM PM2.5 24 Good 11 3 µg/m3
4:00 PM ASP O3 8 Good 36 39 PPB
4:00 PM ASPN O3 8 Good 32 35 PPB
4:00 PM ASPN2 PM10 24 Good 1 1 µg/m3
4:00 PM ASPN2 PM2.5 24 Good 6 1 µg/m3
4:00 PM AURE O3 8 Good 38 41 PPB
4:00 PM BOU PM2.5 24 Good 7 2 µg/m3
4:00 PM BOUR O3 8 Good 37 40 PPB
4:00 PM CAMP CO 8 Good 1 0.1 PPM
4:00 PM CAMP NO2 1 Good 4 4 PPB
4:00 PM CAMP NO2 1 Good 4 4 PPB
4:00 PM CAMP O3 8 Good 37 40 PPB
4:00 PM CAMP PM10 24 Good 6 7 µg/m3
4:00 PM CAMP PM2.5 24 Good 16 4 µg/m3
4:00 PM CASA CO 8 Good 0 0.0 PPM
4:00 PM CASA O3 8 Good 37 40 PPB
4:00 PM CASA PM10 24 Good 5 5 µg/m3
4:00 PM CASA PM2.5 24 Good 8 2 µg/m3
4:00 PM CCOL PM10 24 Good 10 11 µg/m3
4:00 PM CCOL PM2.5 24 Good 12 3 µg/m3
4:00 PM CHAT O3 8 Good 39 42 PPB
4:00 PM CHAT PM2.5 24 Good 22 5 µg/m3
4:00 PM CTZ O3 8 Good 31 34 PPB
4:00 PM DELT PM2.5 24 Good 24 6 µg/m3
4:00 PM ELK O3 8 Good 31 34 PPB
4:00 PM FTC CO 8 Good 1 0.1 PPM
4:00 PM FTC O3 8 Good 32 35 PPB
4:00 PM FTCF PM10 24 Good 2 2 µg/m3
4:00 PM FTCF PM2.5 24 Good 6 1 µg/m3
4:00 PM FTCW O3 8 Good 37 40 PPB
4:00 PM GJCT CO 8 Good 1 0.1 PPM
4:00 PM GJPB PM10 24 Good 5 5 µg/m3
4:00 PM GJPB PM2.5 24 Good 17 4 µg/m3
4:00 PM GLO NO2 1 Good 7 7 PPB
4:00 PM GLO PM10 24 Good 9 10 µg/m3
4:00 PM GLO PM2.5 24 Good 13 3 µg/m3
4:00 PM GREH PM10 24 Good 3 3 µg/m3
4:00 PM GREH PM2.5 24 Good 6 2 µg/m3
4:00 PM GRET O3 8 Good 37 40 PPB
4:00 PM H24 CO 8 Good 1 0.1 PPM
4:00 PM H24 SO2 1 Good 11 8 PPB
4:00 PM HLD O3 8 Good 38 41 PPB
4:00 PM I-25 CO 8 Good 1 0.1 PPM
4:00 PM I-25 NO2 1 Good 8 8 PPB
4:00 PM I-25 PM10 24 Good 4 4 µg/m3
4:00 PM I-25 PM2.5 24 Good 8 2 µg/m3
4:00 PM LNGM PM2.5 24 Good 20 5 µg/m3
4:00 PM MAN O3 8 Good 38 41 PPB
4:00 PM NJH PM2.5 24 Good 11 3 µg/m3
4:00 PM NREL O3 8 Good 39 42 PPB
4:00 PM PAL O3 8 Good 31 33 PPB
4:00 PM PDX O3 8 Good 33 36 PPB
4:00 PM RFN O3 8 Good 39 42 PPB
4:00 PM RIFLO3 O3 8 Good 27 29 PPB
4:00 PM WBY O3 8 Good 37 40 PPB
4:00 PM WBY PM10 24 Good 21 23 µg/m3
4:00 PM WCH O3 8 Good 37 40 PPB
3:00 PM ACAD O3 8 Good 39 42 PPB
3:00 PM ADM PM2.5 24 Good 13 3 µg/m3
3:00 PM ASP O3 8 Good 34 37 PPB
3:00 PM ASPN O3 8 Good 29 31 PPB
3:00 PM ASPN2 PM10 24 Good 1 1 µg/m3
3:00 PM ASPN2 PM2.5 24 Good 6 1 µg/m3
3:00 PM AURE O3 8 Good 36 39 PPB
3:00 PM BOU PM2.5 24 Good 7 2 µg/m3
3:00 PM BOUR O3 8 Good 32 35 PPB
3:00 PM CAMP CO 8 Good 1 0.1 PPM
3:00 PM CAMP NO2 1 Good 3 3 PPB
3:00 PM CAMP NO2 1 Good 3 3 PPB
3:00 PM CAMP O3 8 Good 35 38 PPB
3:00 PM CAMP PM10 24 Good 7 8 µg/m3
3:00 PM CAMP PM2.5 24 Good 16 4 µg/m3
3:00 PM CASA CO 8 Good 0 0.0 PPM
3:00 PM CASA O3 8 Good 34 37 PPB
3:00 PM CASA PM10 24 Good 5 5 µg/m3
3:00 PM CASA PM2.5 24 Good 8 2 µg/m3
3:00 PM CCOL PM10 24 Good 10 11 µg/m3
3:00 PM CCOL PM2.5 24 Good 12 3 µg/m3
3:00 PM CHAT O3 8 Good 37 40 PPB
3:00 PM CHAT PM2.5 24 Good 22 5 µg/m3
3:00 PM CTZ O3 8 Good 28 30 PPB
3:00 PM DELT PM2.5 24 Good 24 6 µg/m3
3:00 PM ELK O3 8 Good 29 31 PPB
3:00 PM FTC CO 8 Good 1 0.1 PPM
3:00 PM FTC O3 8 Good 30 32 PPB
3:00 PM FTCF PM10 24 Good 2 2 µg/m3
3:00 PM FTCF PM2.5 24 Good 5 1 µg/m3
3:00 PM FTCW O3 8 Good 33 36 PPB
3:00 PM GJCT CO 8 Good 1 0.1 PPM
3:00 PM GJPB PM10 24 Good 5 5 µg/m3
3:00 PM GJPB PM2.5 24 Good 17 4 µg/m3
3:00 PM GLO NO2 1 Good 8 8 PPB
3:00 PM GLO PM10 24 Good 9 10 µg/m3
3:00 PM GLO PM2.5 24 Good 13 3 µg/m3
3:00 PM GREH PM10 24 Good 3 3 µg/m3
3:00 PM GREH PM2.5 24 Good 6 2 µg/m3
3:00 PM GRET O3 8 Good 35 38 PPB
3:00 PM H24 CO 8 Good 1 0.1 PPM
3:00 PM H24 SO2 1 Good 10 7 PPB
3:00 PM HLD O3 8 Good 36 39 PPB
3:00 PM I-25 CO 8 Good 1 0.1 PPM
3:00 PM I-25 NO2 1 Good 4 4 PPB
3:00 PM I-25 PM10 24 Good 4 4 µg/m3
3:00 PM I-25 PM2.5 24 Good 8 2 µg/m3
3:00 PM LNGM PM2.5 24 Good 19 5 µg/m3
3:00 PM MAN O3 8 Good 37 40 PPB
3:00 PM NJH PM2.5 24 Good 11 3 µg/m3
3:00 PM NREL O3 8 Good 36 39 PPB
3:00 PM PAL O3 8 Good 28 30 PPB
3:00 PM PDX O3 8 Good 31 34 PPB
3:00 PM RFN O3 8 Good 35 38 PPB
3:00 PM RIFLO3 O3 8 Good 24 26 PPB
3:00 PM WBY CO 8 Good 1 0.1 PPM
3:00 PM WBY O3 8 Good 34 37 PPB
3:00 PM WBY PM10 24 Good 26 28 µg/m3
3:00 PM WCH O3 8 Good 34 37 PPB
2:00 PM ACAD O3 8 Good 37 40 PPB
2:00 PM ADM PM2.5 24 Good 13 3 µg/m3
2:00 PM ASP O3 8 Good 32 35 PPB
2:00 PM ASPN O3 8 Good 24 26 PPB
2:00 PM ASPN2 PM10 24 Good 1 1 µg/m3
2:00 PM ASPN2 PM2.5 24 Good 6 1 µg/m3
2:00 PM AURE O3 8 Good 35 38 PPB
2:00 PM BOU PM2.5 24 Good 7 2 µg/m3
2:00 PM BOUR O3 8 Good 29 31 PPB
2:00 PM CAMP CO 8 Good 1 0.1 PPM
2:00 PM CAMP NO2 1 Good 4 4 PPB
2:00 PM CAMP NO2 1 Good 4 4 PPB
2:00 PM CAMP O3 8 Good 31 34 PPB
2:00 PM CAMP PM10 24 Good 7 8 µg/m3
2:00 PM CAMP PM2.5 24 Good 16 4 µg/m3
2:00 PM CASA CO 8 Good 0 0.0 PPM
2:00 PM CASA O3 8 Good 31 33 PPB
2:00 PM CASA PM10 24 Good 5 5 µg/m3
2:00 PM CASA PM2.5 24 Good 8 2 µg/m3
2:00 PM CCOL PM10 24 Good 10 11 µg/m3
2:00 PM CCOL PM2.5 24 Good 12 3 µg/m3
2:00 PM CHAT O3 8 Good 34 37 PPB
2:00 PM CHAT PM2.5 24 Good 22 5 µg/m3
2:00 PM CTZ O3 8 Good 26 28 PPB
2:00 PM DELT PM2.5 24 Good 25 6 µg/m3
2:00 PM ELK O3 8 Good 26 28 PPB
2:00 PM FTC CO 8 Good 1 0.1 PPM
2:00 PM FTC O3 8 Good 27 29 PPB
2:00 PM FTCF PM10 24 Good 2 2 µg/m3
2:00 PM FTCF PM2.5 24 Good 5 1 µg/m3
2:00 PM FTCW O3 8 Good 31 33 PPB
2:00 PM GJCT CO 8 Good 1 0.1 PPM
2:00 PM GJPB PM10 24 Good 5 5 µg/m3
2:00 PM GJPB PM2.5 24 Good 17 4 µg/m3
2:00 PM GLO NO2 1 Good 5 5 PPB
2:00 PM GLO PM10 24 Good 9 10 µg/m3
2:00 PM GLO PM2.5 24 Good 13 3 µg/m3
2:00 PM GREH PM10 24 Good 3 3 µg/m3
2:00 PM GREH PM2.5 24 Good 6 2 µg/m3
2:00 PM GRET O3 8 Good 31 34 PPB
2:00 PM H24 CO 8 Good 1 0.1 PPM
2:00 PM H24 SO2 1 Good 7 5 PPB
2:00 PM HLD O3 8 Good 34 37 PPB
2:00 PM I-25 CO 8 Good 1 0.1 PPM
2:00 PM I-25 NO2 1 Good 4 4 PPB
2:00 PM I-25 PM10 24 Good 4 4 µg/m3
2:00 PM I-25 PM2.5 24 Good 8 2 µg/m3
2:00 PM LNGM PM2.5 24 Good 19 5 µg/m3
2:00 PM MAN O3 8 Good 35 38 PPB
2:00 PM NJH PM2.5 24 Good 12 3 µg/m3
2:00 PM NREL O3 8 Good 33 36 PPB
2:00 PM PAL O3 8 Good 25 27 PPB
2:00 PM PDX O3 8 Good 31 33 PPB
2:00 PM RFN O3 8 Good 31 34 PPB
2:00 PM RIFLO3 O3 8 Good 19 21 PPB
2:00 PM WBY CO 8 Good 1 0.1 PPM
2:00 PM WBY O3 8 Good 31 33 PPB
2:00 PM WBY PM10 24 Good 26 28 µg/m3
2:00 PM WCH O3 8 Good 31 34 PPB
1:00 PM ACAD O3 8 Good 33 36 PPB
1:00 PM ADM PM2.5 24 Good 13 3 µg/m3
1:00 PM ASP O3 8 Good 31 33 PPB
1:00 PM ASPN O3 8 Good 19 21 PPB
1:00 PM ASPN2 PM10 24 Good 1 1 µg/m3
1:00 PM ASPN2 PM2.5 24 Good 6 1 µg/m3
1:00 PM AURE O3 8 Good 32 35 PPB
1:00 PM BOU PM2.5 24 Good 7 2 µg/m3
1:00 PM BOUR O3 8 Good 24 26 PPB
1:00 PM CAMP CO 8 Good 1 0.1 PPM
1:00 PM CAMP NO2 1 Good 3 3 PPB
1:00 PM CAMP NO2 1 Good 3 3 PPB
1:00 PM CAMP O3 8 Good 29 31 PPB
1:00 PM CAMP PM10 24 Good 7 8 µg/m3
1:00 PM CAMP PM2.5 24 Good 16 4 µg/m3
1:00 PM CASA CO 8 Good 0 0.0 PPM
1:00 PM CASA O3 8 Good 28 30 PPB
1:00 PM CASA PM10 24 Good 5 5 µg/m3
1:00 PM CASA PM2.5 24 Good 8 2 µg/m3
1:00 PM CCOL PM10 24 Good 11 12 µg/m3
1:00 PM CCOL PM2.5 24 Good 12 3 µg/m3
1:00 PM CHAT O3 8 Good 31 34 PPB
1:00 PM CHAT PM2.5 24 Good 22 5 µg/m3
1:00 PM CTZ O3 8 Good 23 25 PPB
1:00 PM DELT PM2.5 24 Good 26 6 µg/m3
1:00 PM ELK O3 8 Good 24 26 PPB
1:00 PM FTC CO 8 Good 1 0.1 PPM
1:00 PM FTC O3 8 Good 25 27 PPB
1:00 PM FTCF PM10 24 Good 2 2 µg/m3
1:00 PM FTCF PM2.5 24 Good 5 1 µg/m3
1:00 PM FTCW O3 8 Good 29 31 PPB
1:00 PM GJCT CO 8 Good 1 0.1 PPM
1:00 PM GJPB PM10 24 Good 5 5 µg/m3
1:00 PM GJPB PM2.5 24 Good 17 4 µg/m3
1:00 PM GLO NO2 1 Good 4 4 PPB
1:00 PM GLO PM10 24 Good 10 11 µg/m3
1:00 PM GLO PM2.5 24 Good 13 3 µg/m3
1:00 PM GREH PM10 24 Good 4 4 µg/m3
1:00 PM GREH PM2.5 24 Good 6 2 µg/m3
1:00 PM GRET O3 8 Good 30 32 PPB
1:00 PM H24 CO 8 Good 1 0.1 PPM
1:00 PM H24 SO2 1 Good 9 6 PPB
1:00 PM HLD O3 8 Good 32 35 PPB
1:00 PM I-25 CO 8 Good 1 0.1 PPM
1:00 PM I-25 NO2 1 Good 6 6 PPB
1:00 PM I-25 PM10 24 Good 4 4 µg/m3
1:00 PM I-25 PM2.5 24 Good 8 2 µg/m3
1:00 PM LNGM PM2.5 24 Good 19 5 µg/m3
1:00 PM MAN O3 8 Good 33 36 PPB
1:00 PM NJH PM2.5 24 Good 12 3 µg/m3
1:00 PM NREL O3 8 Good 31 33 PPB
1:00 PM PAL O3 8 Good 22 24 PPB
1:00 PM PDX O3 8 Good 30 32 PPB
1:00 PM RFN O3 8 Good 29 31 PPB
1:00 PM RIFLO3 O3 8 Good 16 17 PPB
1:00 PM WBY CO 8 Good 1 0.1 PPM
1:00 PM WBY O3 8 Good 27 29 PPB
1:00 PM WBY PM10 24 Good 26 28 µg/m3
1:00 PM WCH O3 8 Good 28 30 PPB
12:00 PM ACAD O3 8 Good 30 32 PPB
12:00 PM ADM PM2.5 24 Good 13 3 µg/m3
12:00 PM ASP O3 8 Good 29 31 PPB
12:00 PM ASPN O3 8 Good 17 18 PPB
12:00 PM ASPN2 PM10 24 Good 1 1 µg/m3
12:00 PM ASPN2 PM2.5 24 Good 6 1 µg/m3
12:00 PM AURE O3 8 Good 30 32 PPB
12:00 PM BOU PM2.5 24 Good 7 2 µg/m3
12:00 PM BOUR O3 8 Good 20 22 PPB
12:00 PM CAMP CO 8 Good 1 0.1 PPM
12:00 PM CAMP NO2 1 Good 3 3 PPB
12:00 PM CAMP NO2 1 Good 3 3 PPB
12:00 PM CAMP O3 8 Good 26 28 PPB
12:00 PM CAMP PM10 24 Good 7 8 µg/m3
12:00 PM CAMP PM2.5 24 Good 16 4 µg/m3
12:00 PM CASA CO 8 Good 0 0.0 PPM
12:00 PM CASA O3 8 Good 25 27 PPB
12:00 PM CASA PM10 24 Good 6 6 µg/m3
12:00 PM CASA PM2.5 24 Good 8 2 µg/m3
12:00 PM CCOL PM10 24 Good 11 12 µg/m3
12:00 PM CCOL PM2.5 24 Good 12 3 µg/m3
12:00 PM CHAT O3 8 Good 29 31 PPB
12:00 PM CHAT PM2.5 24 Good 22 5 µg/m3
12:00 PM CTZ O3 8 Good 19 21 PPB
12:00 PM DELT PM2.5 24 Good 26 6 µg/m3
12:00 PM ELK O3 8 Good 22 24 PPB
12:00 PM FTC CO 8 Good 2 0.2 PPM
12:00 PM FTC O3 8 Good 23 25 PPB
12:00 PM FTCF PM10 24 Good 2 2 µg/m3
12:00 PM FTCF PM2.5 24 Good 5 1 µg/m3
12:00 PM FTCW O3 8 Good 27 29 PPB
12:00 PM GJCT CO 8 Good 1 0.1 PPM
12:00 PM GJPB PM10 24 Good 5 5 µg/m3
12:00 PM GJPB PM2.5 24 Good 17 4 µg/m3
12:00 PM GLO NO2 1 Good 5 5 PPB
12:00 PM GLO PM10 24 Good 10 11 µg/m3
12:00 PM GLO PM2.5 24 Good 13 3 µg/m3
12:00 PM GREH PM10 24 Good 4 4 µg/m3
12:00 PM GREH PM2.5 24 Good 6 2 µg/m3
12:00 PM GRET O3 8 Good 28 30 PPB
12:00 PM H24 CO 8 Good 1 0.1 PPM
12:00 PM H24 SO2 1 Good 16 11 PPB
12:00 PM HLD O3 8 Good 30 32 PPB
12:00 PM I-25 CO 8 Good 1 0.1 PPM
12:00 PM I-25 NO2 1 Good 3 3 PPB
12:00 PM I-25 PM10 24 Good 4 4 µg/m3
12:00 PM I-25 PM2.5 24 Good 8 2 µg/m3
12:00 PM LNGM PM2.5 24 Good 19 5 µg/m3
12:00 PM MAN O3 8 Good 31 34 PPB
12:00 PM NJH PM2.5 24 Good 12 3 µg/m3
12:00 PM NREL O3 8 Good 28 30 PPB
12:00 PM PAL O3 8 Good 19 20 PPB
12:00 PM PDX O3 8 Good 30 32 PPB
12:00 PM RFN O3 8 Good 26 28 PPB
12:00 PM RIFLO3 O3 8 Good 12 13 PPB
12:00 PM WBY CO 8 Good 1 0.1 PPM
12:00 PM WBY O3 8 Good 23 25 PPB
12:00 PM WBY PM10 24 Good 25 27 µg/m3
12:00 PM WCH O3 8 Good 25 27 PPB
11:00 AM ACAD O3 8 Good 28 30 PPB
11:00 AM ADM PM2.5 24 Good 13 3 µg/m3
11:00 AM ASP O3 8 Good 28 30 PPB
11:00 AM ASPN O3 8 Good 13 14 PPB
11:00 AM ASPN2 PM10 24 Good 1 1 µg/m3
11:00 AM ASPN2 PM2.5 24 Good 6 2 µg/m3
11:00 AM AURE O3 8 Good 28 30 PPB
11:00 AM BOU PM2.5 24 Good 7 2 µg/m3
11:00 AM BOUR O3 8 Good 18 19 PPB
11:00 AM CAMP CO 8 Good 1 0.1 PPM
11:00 AM CAMP NO2 1 Good 4 4 PPB
11:00 AM CAMP NO2 1 Good 4 4 PPB
11:00 AM CAMP O3 8 Good 23 25 PPB
11:00 AM CAMP PM10 24 Good 7 8 µg/m3
11:00 AM CAMP PM2.5 24 Good 16 4 µg/m3
11:00 AM CASA CO 8 Good 0 0.0 PPM
11:00 AM CASA O3 8 Good 22 24 PPB
11:00 AM CASA PM10 24 Good 6 6 µg/m3
11:00 AM CASA PM2.5 24 Good 8 2 µg/m3
11:00 AM CCOL PM10 24 Good 11 12 µg/m3
11:00 AM CCOL PM2.5 24 Good 12 3 µg/m3
11:00 AM CHAT O3 8 Good 27 29 PPB
11:00 AM CHAT PM2.5 24 Good 22 5 µg/m3
11:00 AM CTZ O3 8 Good 18 19 PPB
11:00 AM DELT PM2.5 24 Good 25 6 µg/m3
11:00 AM ELK O3 8 Good 20 22 PPB
11:00 AM FTC CO 8 Good 2 0.2 PPM
11:00 AM FTC O3 8 Good 22 24 PPB
11:00 AM FTCF PM10 24 Good 3 3 µg/m3
11:00 AM FTCF PM2.5 24 Good 6 1 µg/m3
11:00 AM FTCW O3 8 Good 26 28 PPB
11:00 AM GJCT CO 8 Good 1 0.1 PPM
11:00 AM GJPB PM10 24 Good 6 6 µg/m3
11:00 AM GJPB PM2.5 24 Good 18 4 µg/m3
11:00 AM GLO NO2 1 Good 6 6 PPB
11:00 AM GLO PM10 24 Good 10 11 µg/m3
11:00 AM GLO PM2.5 24 Good 13 3 µg/m3
11:00 AM GREH PM10 24 Good 4 4 µg/m3
11:00 AM GREH PM2.5 24 Good 6 2 µg/m3
11:00 AM GRET O3 8 Good 27 29 PPB
11:00 AM H24 CO 8 Good 1 0.1 PPM
11:00 AM H24 SO2 1 Good 1 1 PPB
11:00 AM HLD O3 8 Good 28 30 PPB
11:00 AM I-25 CO 8 Good 1 0.1 PPM
11:00 AM I-25 NO2 1 Good 4 4 PPB
11:00 AM I-25 PM10 24 Good 4 4 µg/m3
11:00 AM I-25 PM2.5 24 Good 8 2 µg/m3
11:00 AM LNGM PM2.5 24 Good 20 5 µg/m3
11:00 AM MAN O3 8 Good 30 32 PPB
11:00 AM NJH PM2.5 24 Good 12 3 µg/m3
11:00 AM NREL O3 8 Good 26 28 PPB
11:00 AM PAL O3 8 Good 17 18 PPB
11:00 AM PDX O3 8 Good 30 32 PPB
11:00 AM RFN O3 8 Good 22 24 PPB
11:00 AM RIFLO3 O3 8 Good 9 10 PPB
11:00 AM WBY CO 8 Good 1 0.1 PPM
11:00 AM WBY NO2 1 Good 1 1 PPB
11:00 AM WBY NO2 1 Good 1 1 PPB
11:00 AM WBY O3 8 Good 20 22 PPB
11:00 AM WBY PM10 24 Good 26 28 µg/m3
11:00 AM WCH O3 8 Good 22 24 PPB
10:00 AM ACAD O3 8 Good 25 27 PPB
10:00 AM ADM PM2.5 24 Good 13 3 µg/m3
10:00 AM ASP O3 8 Good 26 28 PPB
10:00 AM ASPN O3 8 Good 11 12 PPB
10:00 AM ASPN2 PM10 24 Good 1 1 µg/m3
10:00 AM ASPN2 PM2.5 24 Good 6 2 µg/m3
10:00 AM AURE O3 8 Good 26 28 PPB
10:00 AM BOU PM2.5 24 Good 8 2 µg/m3
10:00 AM BOUR O3 8 Good 16 17 PPB
10:00 AM CAMP CO 8 Good 1 0.1 PPM
10:00 AM CAMP NO2 1 Good 3 3 PPB
10:00 AM CAMP NO2 1 Good 3 3 PPB
10:00 AM CAMP O3 8 Good 21 23 PPB
10:00 AM CAMP PM10 24 Good 7 8 µg/m3
10:00 AM CAMP PM2.5 24 Good 16 4 µg/m3
10:00 AM CASA CO 8 Good 1 0.1 PPM
10:00 AM CASA O3 8 Good 20 22 PPB
10:00 AM CASA PM10 24 Good 6 6 µg/m3
10:00 AM CASA PM2.5 24 Good 8 2 µg/m3
10:00 AM CCOL PM10 24 Good 12 13 µg/m3
10:00 AM CCOL PM2.5 24 Good 12 3 µg/m3
10:00 AM CHAT O3 8 Good 24 26 PPB
10:00 AM CHAT PM2.5 24 Good 22 5 µg/m3
10:00 AM CTZ O3 8 Good 16 17 PPB
10:00 AM DELT PM2.5 24 Good 25 6 µg/m3
10:00 AM ELK O3 8 Good 20 22 PPB
10:00 AM FTC CO 8 Good 2 0.2 PPM
10:00 AM FTC O3 8 Good 22 24 PPB
10:00 AM FTCF PM10 24 Good 3 3 µg/m3
10:00 AM FTCF PM2.5 24 Good 6 2 µg/m3
10:00 AM FTCW O3 8 Good 25 27 PPB
10:00 AM GJCT CO 8 Good 1 0.1 PPM
10:00 AM GJPB PM10 24 Good 6 6 µg/m3
10:00 AM GJPB PM2.5 24 Good 18 4 µg/m3
10:00 AM GLO NO2 1 Good 6 6 PPB
10:00 AM GLO PM10 24 Good 10 11 µg/m3
10:00 AM GLO PM2.5 24 Good 13 3 µg/m3
10:00 AM GREH PM10 24 Good 5 5 µg/m3
10:00 AM GREH PM2.5 24 Good 7 2 µg/m3
10:00 AM GRET O3 8 Good 26 28 PPB
10:00 AM H24 CO 8 Good 1 0.1 PPM
10:00 AM HLD O3 8 Good 26 28 PPB
10:00 AM I-25 CO 8 Good 1 0.1 PPM
10:00 AM I-25 NO2 1 Good 4 4 PPB
10:00 AM I-25 PM10 24 Good 4 4 µg/m3
10:00 AM I-25 PM2.5 24 Good 8 2 µg/m3
10:00 AM LNGM PM2.5 24 Good 20 5 µg/m3
10:00 AM MAN O3 8 Good 28 30 PPB
10:00 AM NJH PM2.5 24 Good 12 3 µg/m3
10:00 AM NREL O3 8 Good 23 25 PPB
10:00 AM PAL O3 8 Good 15 16 PPB
10:00 AM PDX O3 8 Good 29 31 PPB
10:00 AM RFN O3 8 Good 19 21 PPB
10:00 AM RIFL PM2.5 24 Unhealthy 180 112 µg/m3
10:00 AM RIFLO3 O3 8 Good 6 7 PPB
10:00 AM WBY CO 8 Good 1 0.1 PPM
10:00 AM WBY NO2 1 Good 1 1 PPB
10:00 AM WBY NO2 1 Good 1 1 PPB
10:00 AM WBY O3 8 Good 19 20 PPB
10:00 AM WBY PM10 24 Good 26 28 µg/m3
10:00 AM WCH O3 8 Good 20 22 PPB
9:00 AM ACAD O3 8 Good 22 24 PPB
9:00 AM ADM PM2.5 24 Good 14 3 µg/m3
9:00 AM ASP O3 8 Good 24 26 PPB
9:00 AM ASPN O3 8 Good 9 10 PPB
9:00 AM ASPN2 PM10 24 Good 2 2 µg/m3
9:00 AM ASPN2 PM2.5 24 Good 7 2 µg/m3
9:00 AM AURE O3 8 Good 25 27 PPB
9:00 AM BOU PM2.5 24 Good 8 2 µg/m3
9:00 AM BOUR O3 8 Good 15 16 PPB
9:00 AM CAMP CO 8 Good 1 0.1 PPM
9:00 AM CAMP NO2 1 Good 5 5 PPB
9:00 AM CAMP NO2 1 Good 5 5 PPB
9:00 AM CAMP O3 8 Good 19 21 PPB
9:00 AM CAMP PM10 24 Good 8 9 µg/m3
9:00 AM CAMP PM2.5 24 Good 16 4 µg/m3
9:00 AM CASA CO 8 Good 1 0.1 PPM
9:00 AM CASA O3 8 Good 18 19 PPB
9:00 AM CASA PM10 24 Good 6 6 µg/m3
9:00 AM CASA PM2.5 24 Good 8 2 µg/m3
9:00 AM CCOL PM10 24 Good 13 14 µg/m3
9:00 AM CCOL PM2.5 24 Good 12 3 µg/m3
9:00 AM CHAT O3 8 Good 22 24 PPB
9:00 AM CHAT PM2.5 24 Good 23 6 µg/m3
9:00 AM CTZ O3 8 Good 14 15 PPB
9:00 AM DELT PM2.5 24 Good 25 6 µg/m3
9:00 AM ELK O3 8 Good 20 22 PPB
9:00 AM FTC CO 8 Good 2 0.2 PPM
9:00 AM FTC O3 8 Good 22 24 PPB
9:00 AM FTCF PM10 24 Good 4 4 µg/m3
9:00 AM FTCF PM2.5 24 Good 7 2 µg/m3
9:00 AM FTCW O3 8 Good 25 27 PPB
9:00 AM GJCT CO 8 Good 1 0.1 PPM
9:00 AM GJPB PM10 24 Good 6 6 µg/m3
9:00 AM GJPB PM2.5 24 Good 18 4 µg/m3
9:00 AM GLO NO2 1 Good 7 7 PPB
9:00 AM GLO PM10 24 Good 11 12 µg/m3
9:00 AM GLO PM2.5 24 Good 14 3 µg/m3
9:00 AM GREH PM10 24 Good 5 5 µg/m3
9:00 AM GREH PM2.5 24 Good 7 2 µg/m3
9:00 AM GRET O3 8 Good 25 27 PPB
9:00 AM H24 CO 8 Good 1 0.1 PPM
9:00 AM HLD O3 8 Good 24 26 PPB
9:00 AM I-25 CO 8 Good 2 0.2 PPM
9:00 AM I-25 NO2 1 Good 5 5 PPB
9:00 AM I-25 PM10 24 Good 4 4 µg/m3
9:00 AM I-25 PM2.5 24 Good 8 2 µg/m3
9:00 AM LNGM PM2.5 24 Good 21 5 µg/m3
9:00 AM MAN O3 8 Good 27 29 PPB
9:00 AM NJH PM2.5 24 Good 12 3 µg/m3
9:00 AM NREL O3 8 Good 21 23 PPB
9:00 AM PAL O3 8 Good 14 15 PPB
9:00 AM PDX O3 8 Good 29 31 PPB
9:00 AM RFN O3 8 Good 18 19 PPB
9:00 AM RIFL PM2.5 24 Unhealthy 177 107 µg/m3
9:00 AM RIFLO3 O3 8 Good 5 5 PPB
9:00 AM WBY CO 8 Good 1 0.1 PPM
9:00 AM WBY NO2 1 Good 1 1 PPB
9:00 AM WBY NO2 1 Good 1 1 PPB
9:00 AM WBY O3 8 Good 17 18 PPB
9:00 AM WBY PM10 24 Good 26 28 µg/m3
9:00 AM WCH O3 8 Good 19 20 PPB
8:00 AM ACAD O3 8 Good 20 22 PPB
8:00 AM ADM PM2.5 24 Good 16 4 µg/m3
8:00 AM ASP O3 8 Good 23 25 PPB
8:00 AM ASPN O3 8 Good 8 9 PPB
8:00 AM ASPN2 PM10 24 Good 2 2 µg/m3
8:00 AM ASPN2 PM2.5 24 Good 7 2 µg/m3
8:00 AM AURE O3 8 Good 23 25 PPB
8:00 AM BOU PM2.5 24 Good 8 2 µg/m3
8:00 AM BOUR O3 8 Good 14 15 PPB
8:00 AM CAMP CO 8 Good 1 0.1 PPM
8:00 AM CAMP NO2 1 Good 6 6 PPB
8:00 AM CAMP NO2 1 Good 6 6 PPB
8:00 AM CAMP O3 8 Good 19 20 PPB
8:00 AM CAMP PM10 24 Good 9 10 µg/m3
8:00 AM CAMP PM2.5 24 Good 17 4 µg/m3
8:00 AM CASA CO 8 Good 1 0.1 PPM
8:00 AM CASA O3 8 Good 16 17 PPB
8:00 AM CASA PM10 24 Good 6 7 µg/m3
8:00 AM CASA PM2.5 24 Good 9 2 µg/m3
8:00 AM CCOL PM10 24 Good 13 14 µg/m3
8:00 AM CCOL PM2.5 24 Good 13 3 µg/m3
8:00 AM CHAT O3 8 Good 20 22 PPB
8:00 AM CHAT PM2.5 24 Good 23 6 µg/m3
8:00 AM CTZ O3 8 Good 14 15 PPB
8:00 AM DELT PM2.5 24 Good 24 6 µg/m3
8:00 AM ELK O3 8 Good 22 24 PPB
8:00 AM FTC CO 8 Good 2 0.2 PPM
8:00 AM FTC O3 8 Good 22 24 PPB
8:00 AM FTCF PM10 24 Good 4 4 µg/m3
8:00 AM FTCF PM2.5 24 Good 7 2 µg/m3
8:00 AM FTCW O3 8 Good 25 27 PPB
8:00 AM GJCT CO 8 Good 1 0.1 PPM
8:00 AM GJPB PM10 24 Good 6 6 µg/m3
8:00 AM GJPB PM2.5 24 Good 18 4 µg/m3
8:00 AM GLO NO2 1 Good 12 13 PPB
8:00 AM GLO PM10 24 Good 13 14 µg/m3
8:00 AM GLO PM2.5 24 Good 15 4 µg/m3
8:00 AM GREH PM10 24 Good 5 5 µg/m3
8:00 AM GREH PM2.5 24 Good 7 2 µg/m3
8:00 AM GRET O3 8 Good 25 27 PPB
8:00 AM H24 CO 8 Good 1 0.1 PPM
8:00 AM HLD O3 8 Good 22 24 PPB
8:00 AM I-25 CO 8 Good 2 0.2 PPM
8:00 AM I-25 NO2 1 Good 9 10 PPB
8:00 AM I-25 PM10 24 Good 5 5 µg/m3
8:00 AM I-25 PM2.5 24 Good 8 2 µg/m3
8:00 AM LNGM PM2.5 24 Good 21 5 µg/m3
8:00 AM MAN O3 8 Good 26 28 PPB
8:00 AM NJH PM2.5 24 Good 12 3 µg/m3
8:00 AM NREL O3 8 Good 19 21 PPB
8:00 AM PAL O3 8 Good 14 15 PPB
8:00 AM PDX O3 8 Good 28 30 PPB
8:00 AM RFN O3 8 Good 17 18 PPB
8:00 AM RIFL PM2.5 24 Unhealthy 175 101 µg/m3
8:00 AM RIFLO3 O3 8 Good 4 4 PPB
8:00 AM WBY CO 8 Good 1 0.1 PPM
8:00 AM WBY NO2 1 Good 5 5 PPB
8:00 AM WBY NO2 1 Good 5 5 PPB
8:00 AM WBY O3 8 Good 15 16 PPB
8:00 AM WBY PM10 24 Good 26 28 µg/m3
8:00 AM WCH O3 8 Good 17 18 PPB
7:00 AM ACAD O3 8 Good 19 21 PPB
7:00 AM ADM PM2.5 24 Good 17 4 µg/m3
7:00 AM ASP O3 8 Good 22 24 PPB
7:00 AM ASPN O3 8 Good 9 10 PPB
7:00 AM ASPN2 PM10 24 Good 2 2 µg/m3
7:00 AM ASPN2 PM2.5 24 Good 7 2 µg/m3
7:00 AM AURE O3 8 Good 22 24 PPB
7:00 AM BOU PM2.5 24 Good 8 2 µg/m3
7:00 AM BOUR O3 8 Good 15 16 PPB
7:00 AM CAMP CO 8 Good 1 0.1 PPM
7:00 AM CAMP NO2 1 Good 7 7 PPB
7:00 AM CAMP NO2 1 Good 7 7 PPB
7:00 AM CAMP O3 8 Good 18 19 PPB
7:00 AM CAMP PM10 24 Good 11 12 µg/m3
7:00 AM CAMP PM2.5 24 Good 18 4 µg/m3
7:00 AM CASA CO 8 Good 1 0.1 PPM
7:00 AM CASA O3 8 Good 15 16 PPB
7:00 AM CASA PM10 24 Good 7 8 µg/m3
7:00 AM CASA PM2.5 24 Good 9 2 µg/m3
7:00 AM CCOL PM10 24 Good 13 14 µg/m3
7:00 AM CCOL PM2.5 24 Good 13 3 µg/m3
7:00 AM CHAT O3 8 Good 20 22 PPB
7:00 AM CHAT PM2.5 24 Good 23 6 µg/m3
7:00 AM CTZ O3 8 Good 15 16 PPB
7:00 AM DELT PM2.5 24 Good 24 6 µg/m3
7:00 AM ELK O3 8 Good 24 26 PPB
7:00 AM FTC CO 8 Good 2 0.2 PPM
7:00 AM FTC O3 8 Good 23 25 PPB
7:00 AM FTCF PM10 24 Good 4 4 µg/m3
7:00 AM FTCF PM2.5 24 Good 8 2 µg/m3
7:00 AM FTCW O3 8 Good 26 28 PPB
7:00 AM GJCT CO 8 Good 1 0.1 PPM
7:00 AM GJPB PM10 24 Good 6 6 µg/m3
7:00 AM GJPB PM2.5 24 Good 18 4 µg/m3
7:00 AM GLO NO2 1 Good 12 13 PPB
7:00 AM GLO PM10 24 Good 14 15 µg/m3
7:00 AM GLO PM2.5 24 Good 16 4 µg/m3
7:00 AM GREH PM10 24 Good 5 5 µg/m3
7:00 AM GREH PM2.5 24 Good 7 2 µg/m3
7:00 AM GRET O3 8 Good 26 28 PPB
7:00 AM H24 CO 8 Good 1 0.1 PPM
7:00 AM HLD O3 8 Good 20 22 PPB
7:00 AM I-25 CO 8 Good 2 0.2 PPM
7:00 AM I-25 NO2 1 Good 14 15 PPB
7:00 AM I-25 PM10 24 Good 5 5 µg/m3
7:00 AM I-25 PM2.5 24 Good 9 2 µg/m3
7:00 AM LNGM PM2.5 24 Good 22 5 µg/m3
7:00 AM MAN O3 8 Good 26 28 PPB
7:00 AM NJH PM2.5 24 Good 13 3 µg/m3
7:00 AM NREL O3 8 Good 18 19 PPB
7:00 AM PAL O3 8 Good 14 15 PPB
7:00 AM PDX O3 8 Good 28 30 PPB
7:00 AM RFN O3 8 Good 17 18 PPB
7:00 AM RIFL PM2.5 24 Unhealthy 175 101 µg/m3
7:00 AM RIFLO3 O3 8 Good 4 4 PPB
7:00 AM WBY CO 8 Good 1 0.1 PPM
7:00 AM WBY NO2 1 Good 8 8 PPB
7:00 AM WBY NO2 1 Good 8 8 PPB
7:00 AM WBY O3 8 Good 14 15 PPB
7:00 AM WBY PM10 24 Good 27 29 µg/m3
7:00 AM WCH O3 8 Good 16 17 PPB
6:00 AM ACAD O3 8 Good 19 21 PPB
6:00 AM ADM PM2.5 24 Good 18 4 µg/m3
6:00 AM ASP O3 8 Good 22 24 PPB
6:00 AM ASPN O3 8 Good 11 12 PPB
6:00 AM ASPN2 PM10 24 Good 2 2 µg/m3
6:00 AM ASPN2 PM2.5 24 Good 7 2 µg/m3
6:00 AM AURE O3 8 Good 21 23 PPB
6:00 AM BOU PM2.5 24 Good 8 2 µg/m3
6:00 AM BOUR O3 8 Good 16 17 PPB
6:00 AM CAMP CO 8 Good 1 0.1 PPM
6:00 AM CAMP NO2 1 Good 8 9 PPB
6:00 AM CAMP NO2 1 Good 8 9 PPB
6:00 AM CAMP O3 8 Good 18 19 PPB
6:00 AM CAMP PM10 24 Good 12 13 µg/m3
6:00 AM CAMP PM2.5 24 Good 18 4 µg/m3
6:00 AM CASA CO 8 Good 1 0.1 PPM
6:00 AM CASA O3 8 Good 15 16 PPB
6:00 AM CASA PM10 24 Good 8 9 µg/m3
6:00 AM CASA PM2.5 24 Good 10 2 µg/m3
6:00 AM CCOL PM10 24 Good 13 14 µg/m3
6:00 AM CCOL PM2.5 24 Good 13 3 µg/m3
6:00 AM CHAT O3 8 Good 20 22 PPB
6:00 AM CHAT PM2.5 24 Good 23 6 µg/m3
6:00 AM CTZ O3 8 Good 16 17 PPB
6:00 AM DELT PM2.5 24 Good 24 6 µg/m3
6:00 AM ELK O3 8 Good 26 28 PPB
6:00 AM FTC CO 8 Good 2 0.2 PPM
6:00 AM FTC O3 8 Good 23 25 PPB
6:00 AM FTCF PM10 24 Good 5 5 µg/m3
6:00 AM FTCF PM2.5 24 Good 8 2 µg/m3
6:00 AM FTCW O3 8 Good 26 28 PPB
6:00 AM GJCT CO 8 Good 1 0.1 PPM
6:00 AM GJPB PM10 24 Good 6 6 µg/m3
6:00 AM GJPB PM2.5 24 Good 18 4 µg/m3
6:00 AM GLO NO2 1 Good 16 17 PPB
6:00 AM GLO PM10 24 Good 16 17 µg/m3
6:00 AM GLO PM2.5 24 Good 17 4 µg/m3
6:00 AM GREH PM10 24 Good 5 5 µg/m3
6:00 AM GREH PM2.5 24 Good 8 2 µg/m3
6:00 AM GRET O3 8 Good 28 30 PPB
6:00 AM H24 CO 8 Good 1 0.1 PPM
6:00 AM HLD O3 8 Good 20 22 PPB
6:00 AM I-25 CO 8 Good 1 0.1 PPM
6:00 AM I-25 NO2 1 Good 12 13 PPB
6:00 AM I-25 PM10 24 Good 6 6 µg/m3
6:00 AM I-25 PM2.5 24 Good 10 2 µg/m3
6:00 AM LNGM PM2.5 24 Good 22 5 µg/m3
6:00 AM MAN O3 8 Good 27 29 PPB
6:00 AM NJH PM2.5 24 Good 14 3 µg/m3
6:00 AM NREL O3 8 Good 19 20 PPB
6:00 AM PAL O3 8 Good 15 16 PPB
6:00 AM PDX O3 8 Good 28 30 PPB
6:00 AM RFN O3 8 Good 18 19 PPB
6:00 AM RIFL PM2.5 24 Unhealthy for Sensitive Groups 149 55 µg/m3
6:00 AM RIFLO3 O3 8 Good 4 4 PPB
6:00 AM WBY CO 8 Good 1 0.1 PPM
6:00 AM WBY NO2 1 Good 8 9 PPB
6:00 AM WBY NO2 1 Good 8 9 PPB
6:00 AM WBY O3 8 Good 15 16 PPB
6:00 AM WBY PM10 24 Good 27 29 µg/m3
6:00 AM WCH O3 8 Good 17 18 PPB
5:00 AM ACAD O3 8 Good 20 22 PPB
5:00 AM ADM PM2.5 24 Good 18 4 µg/m3
5:00 AM ASP O3 8 Good 22 24 PPB
5:00 AM ASPN O3 8 Good 13 14 PPB
5:00 AM ASPN2 PM10 24 Good 2 2 µg/m3
5:00 AM ASPN2 PM2.5 24 Good 7 2 µg/m3
5:00 AM AURE O3 8 Good 21 23 PPB
5:00 AM BOU PM2.5 24 Good 8 2 µg/m3
5:00 AM BOUR O3 8 Good 18 19 PPB
5:00 AM CAMP CO 8 Good 1 0.1 PPM
5:00 AM CAMP NO2 1 Good 6 6 PPB
5:00 AM CAMP NO2 1 Good 6 6 PPB
5:00 AM CAMP O3 8 Good 17 18 PPB
5:00 AM CAMP PM10 24 Good 13 14 µg/m3
5:00 AM CAMP PM2.5 24 Good 19 5 µg/m3
5:00 AM CASA CO 8 Good 1 0.1 PPM
5:00 AM CASA O3 8 Good 14 15 PPB
5:00 AM CASA PM10 24 Good 9 10 µg/m3
5:00 AM CASA PM2.5 24 Good 10 2 µg/m3
5:00 AM CCOL PM10 24 Good 15 16 µg/m3
5:00 AM CCOL PM2.5 24 Good 13 3 µg/m3
5:00 AM CHAT O3 8 Good 21 23 PPB
5:00 AM CHAT PM2.5 24 Good 24 6 µg/m3
5:00 AM CTZ O3 8 Good 16 17 PPB
5:00 AM DELT PM2.5 24 Good 24 6 µg/m3
5:00 AM ELK O3 8 Good 26 28 PPB
5:00 AM FTC CO 8 Good 2 0.2 PPM
5:00 AM FTC O3 8 Good 24 26 PPB
5:00 AM FTCF PM10 24 Good 5 5 µg/m3
5:00 AM FTCF PM2.5 24 Good 9 2 µg/m3
5:00 AM FTCW O3 8 Good 26 28 PPB
5:00 AM GJCT CO 8 Good 1 0.1 PPM
5:00 AM GJPB PM10 24 Good 6 6 µg/m3
5:00 AM GJPB PM2.5 24 Good 18 4 µg/m3
5:00 AM GLO NO2 1 Good 13 14 PPB
5:00 AM GLO PM10 24 Good 17 18 µg/m3
5:00 AM GLO PM2.5 24 Good 18 4 µg/m3
5:00 AM GREH PM10 24 Good 5 5 µg/m3
5:00 AM GREH PM2.5 24 Good 8 2 µg/m3
5:00 AM GRET O3 8 Good 28 30 PPB
5:00 AM H24 CO 8 Good 1 0.1 PPM
5:00 AM HLD O3 8 Good 19 21 PPB
5:00 AM I-25 CO 8 Good 2 0.2 PPM
5:00 AM I-25 NO2 1 Good 9 10 PPB
5:00 AM I-25 PM10 24 Good 6 6 µg/m3
5:00 AM I-25 PM2.5 24 Good 10 2 µg/m3
5:00 AM LNGM PM2.5 24 Good 22 5 µg/m3
5:00 AM MAN O3 8 Good 28 30 PPB
5:00 AM NJH PM2.5 24 Good 13 3 µg/m3
5:00 AM NREL O3 8 Good 19 21 PPB
5:00 AM PAL O3 8 Good 16 17 PPB
5:00 AM PDX O3 8 Good 28 30 PPB
5:00 AM RFN O3 8 Good 19 20 PPB
5:00 AM RIFL PM2.5 24 Unhealthy 152 58 µg/m3
5:00 AM RIFLO3 O3 8 Good 5 5 PPB
5:00 AM WBY CO 8 Good 1 0.1 PPM
5:00 AM WBY NO2 1 Good 14 15 PPB
5:00 AM WBY NO2 1 Good 14 15 PPB
5:00 AM WBY O3 8 Good 16 17 PPB
5:00 AM WBY PM10 24 Good 27 29 µg/m3
5:00 AM WCH O3 8 Good 18 19 PPB
4:00 AM ACAD O3 8 Good 23 25 PPB
4:00 AM ADM PM2.5 24 Good 19 5 µg/m3
4:00 AM ASP O3 8 Good 22 24 PPB
4:00 AM ASPN O3 8 Good 15 16 PPB
4:00 AM ASPN2 PM10 24 Good 2 2 µg/m3
4:00 AM ASPN2 PM2.5 24 Good 7 2 µg/m3
4:00 AM AURE O3 8 Good 22 24 PPB
4:00 AM BOU PM2.5 24 Good 8 2 µg/m3
4:00 AM BOUR O3 8 Good 19 20 PPB
4:00 AM CAMP CO 8 Good 2 0.2 PPM
4:00 AM CAMP NO2 1 Good 8 9 PPB
4:00 AM CAMP NO2 1 Good 8 9 PPB
4:00 AM CAMP O3 8 Good 17 18 PPB
4:00 AM CAMP PM10 24 Good 13 14 µg/m3
4:00 AM CAMP PM2.5 24 Good 19 5 µg/m3
4:00 AM CAMP SO2 1 Good 1 1 PPB
4:00 AM CAMP SO2 1 Good 1 1 PPB
4:00 AM CASA CO 8 Good 1 0.1 PPM
4:00 AM CASA O3 8 Good 13 14 PPB
4:00 AM CASA PM10 24 Good 9 10 µg/m3
4:00 AM CASA PM2.5 24 Good 10 3 µg/m3
4:00 AM CCOL PM10 24 Good 15 16 µg/m3
4:00 AM CCOL PM2.5 24 Good 13 3 µg/m3
4:00 AM CHAT O3 8 Good 23 25 PPB
4:00 AM CHAT PM2.5 24 Good 23 6 µg/m3
4:00 AM CTZ O3 8 Good 17 18 PPB
4:00 AM DELT PM2.5 24 Good 24 6 µg/m3
4:00 AM ELK O3 8 Good 26 28 PPB
4:00 AM FTC CO 8 Good 2 0.2 PPM
4:00 AM FTC O3 8 Good 24 26 PPB
4:00 AM FTCF PM10 24 Good 5 5 µg/m3
4:00 AM FTCF PM2.5 24 Good 9 2 µg/m3
4:00 AM FTCW O3 8 Good 26 28 PPB
4:00 AM GJCT CO 8 Good 1 0.1 PPM
4:00 AM GJPB PM10 24 Good 6 6 µg/m3
4:00 AM GJPB PM2.5 24 Good 18 4 µg/m3
4:00 AM GLO NO2 1 Good 17 18 PPB
4:00 AM GLO PM10 24 Good 17 18 µg/m3
4:00 AM GLO PM2.5 24 Good 18 4 µg/m3
4:00 AM GREH PM10 24 Good 6 6 µg/m3
4:00 AM GREH PM2.5 24 Good 8 2 µg/m3
4:00 AM GRET O3 8 Good 28 30 PPB
4:00 AM H24 CO 8 Good 1 0.1 PPM
4:00 AM HLD O3 8 Good 19 20 PPB
4:00 AM I-25 CO 8 Good 2 0.2 PPM
4:00 AM I-25 NO2 1 Good 9 10 PPB
4:00 AM I-25 PM10 24 Good 6 7 µg/m3
4:00 AM I-25 PM2.5 24 Good 10 2 µg/m3
4:00 AM LNGM PM2.5 24 Good 22 5 µg/m3
4:00 AM MAN O3 8 Good 30 32 PPB
4:00 AM NJH PM2.5 24 Good 13 3 µg/m3
4:00 AM NREL O3 8 Good 20 22 PPB
4:00 AM PAL O3 8 Good 17 18 PPB
4:00 AM PDX O3 8 Good 28 30 PPB
4:00 AM RFN O3 8 Good 19 21 PPB
4:00 AM RIFLO3 O3 8 Good 5 5 PPB
4:00 AM WBY CO 8 Good 1 0.1 PPM
4:00 AM WBY NO2 1 Good 9 10 PPB
4:00 AM WBY NO2 1 Good 9 10 PPB
4:00 AM WBY O3 8 Good 18 19 PPB
4:00 AM WBY PM10 24 Good 27 29 µg/m3
4:00 AM WCH O3 8 Good 19 21 PPB
3:00 AM ACAD O3 8 Good 26 28 PPB
3:00 AM ADM PM2.5 24 Good 19 5 µg/m3
3:00 AM ASP O3 8 Good 23 25 PPB
3:00 AM ASPN O3 8 Good 17 18 PPB
3:00 AM ASPN2 PM10 24 Good 2 2 µg/m3
3:00 AM ASPN2 PM2.5 24 Good 7 2 µg/m3
3:00 AM AURE O3 8 Good 22 24 PPB
3:00 AM BOU PM2.5 24 Good 8 2 µg/m3
3:00 AM BOUR O3 8 Good 21 23 PPB
3:00 AM CAMP CO 8 Good 2 0.2 PPM
3:00 AM CAMP NO2 1 Good 8 8 PPB
3:00 AM CAMP NO2 1 Good 8 8 PPB
3:00 AM CAMP O3 8 Good 18 19 PPB
3:00 AM CAMP PM10 24 Good 13 14 µg/m3
3:00 AM CAMP PM2.5 24 Good 19 5 µg/m3
3:00 AM CASA CO 8 Good 1 0.1 PPM
3:00 AM CASA O3 8 Good 14 15 PPB
3:00 AM CASA PM10 24 Good 9 10 µg/m3
3:00 AM CASA PM2.5 24 Good 10 3 µg/m3
3:00 AM CASA SO2 1 Good 3 2 PPB
3:00 AM CCOL PM10 24 Good 14 15 µg/m3
3:00 AM CCOL PM2.5 24 Good 13 3 µg/m3
3:00 AM CHAT O3 8 Good 24 26 PPB
3:00 AM CHAT PM2.5 24 Good 23 6 µg/m3
3:00 AM CTZ O3 8 Good 19 20 PPB
3:00 AM DELT PM2.5 24 Good 24 6 µg/m3
3:00 AM ELK O3 8 Good 25 27 PPB
3:00 AM FTC CO 8 Good 2 0.2 PPM
3:00 AM FTC O3 8 Good 23 25 PPB
3:00 AM FTCF PM10 24 Good 5 5 µg/m3
3:00 AM FTCF PM2.5 24 Good 10 2 µg/m3
3:00 AM FTCW O3 8 Good 26 28 PPB
3:00 AM GJCT CO 8 Good 1 0.1 PPM
3:00 AM GJPB PM10 24 Good 6 6 µg/m3
3:00 AM GJPB PM2.5 24 Good 18 4 µg/m3
3:00 AM GLO NO2 1 Good 18 19 PPB
3:00 AM GLO PM10 24 Good 17 18 µg/m3
3:00 AM GLO PM2.5 24 Good 18 4 µg/m3
3:00 AM GREH PM10 24 Good 6 6 µg/m3
3:00 AM GREH PM2.5 24 Good 9 2 µg/m3
3:00 AM GRET O3 8 Good 27 29 PPB
3:00 AM H24 CO 8 Good 1 0.1 PPM
3:00 AM HLD O3 8 Good 19 21 PPB
3:00 AM I-25 CO 8 Good 2 0.2 PPM
3:00 AM I-25 NO2 1 Good 12 13 PPB
3:00 AM I-25 PM10 24 Good 6 7 µg/m3
3:00 AM I-25 PM2.5 24 Good 10 3 µg/m3
3:00 AM LNGM PM2.5 24 Good 22 5 µg/m3
3:00 AM MAN O3 8 Good 31 34 PPB
3:00 AM NJH PM2.5 24 Good 14 3 µg/m3
3:00 AM NREL O3 8 Good 21 23 PPB
3:00 AM PAL O3 8 Good 19 20 PPB
3:00 AM PDX O3 8 Good 27 29 PPB
3:00 AM RFN O3 8 Good 21 23 PPB
3:00 AM RIFLO3 O3 8 Good 6 6 PPB
3:00 AM WBY CO 8 Good 1 0.1 PPM
3:00 AM WBY NO2 1 Good 9 10 PPB
3:00 AM WBY NO2 1 Good 9 10 PPB
3:00 AM WBY O3 8 Good 19 20 PPB
3:00 AM WBY PM10 24 Good 28 30 µg/m3
3:00 AM WCH O3 8 Good 20 22 PPB
2:00 AM ACAD O3 8 Good 29 31 PPB
2:00 AM ADM PM2.5 24 Good 19 5 µg/m3
2:00 AM ASP O3 8 Good 25 27 PPB
2:00 AM ASPN O3 8 Good 19 20 PPB
2:00 AM ASPN2 PM10 24 Good 3 3 µg/m3
2:00 AM ASPN2 PM2.5 24 Good 8 2 µg/m3
2:00 AM AURE O3 8 Good 24 26 PPB
2:00 AM BOU PM2.5 24 Good 7 2 µg/m3
2:00 AM BOUR O3 8 Good 22 24 PPB
2:00 AM CAMP CO 8 Good 2 0.2 PPM
2:00 AM CAMP NO2 1 Good 6 6 PPB
2:00 AM CAMP NO2 1 Good 6 6 PPB
2:00 AM CAMP O3 8 Good 19 20 PPB
2:00 AM CAMP PM10 24 Good 14 15 µg/m3
2:00 AM CAMP PM2.5 24 Good 19 5 µg/m3
2:00 AM CASA CO 8 Good 1 0.1 PPM
2:00 AM CASA O3 8 Good 15 16 PPB
2:00 AM CASA PM10 24 Good 9 10 µg/m3
2:00 AM CASA PM2.5 24 Good 10 3 µg/m3
2:00 AM CCOL PM10 24 Good 14 15 µg/m3
2:00 AM CCOL PM2.5 24 Good 13 3 µg/m3
2:00 AM CHAT O3 8 Good 27 29 PPB
2:00 AM CHAT PM2.5 24 Good 23 6 µg/m3
2:00 AM CTZ O3 8 Good 20 22 PPB
2:00 AM DELT PM2.5 24 Good 24 6 µg/m3
2:00 AM ELK O3 8 Good 24 26 PPB
2:00 AM FTC CO 8 Good 2 0.2 PPM
2:00 AM FTC O3 8 Good 23 25 PPB
2:00 AM FTCF PM10 24 Good 6 6 µg/m3
2:00 AM FTCF PM2.5 24 Good 10 3 µg/m3
2:00 AM FTCW O3 8 Good 26 28 PPB
2:00 AM GJCT CO 8 Good 1 0.1 PPM
2:00 AM GJPB PM10 24 Good 6 6 µg/m3
2:00 AM GJPB PM2.5 24 Good 18 4 µg/m3
2:00 AM GLO NO2 1 Good 13 14 PPB
2:00 AM GLO PM10 24 Good 17 18 µg/m3
2:00 AM GLO PM2.5 24 Good 18 4 µg/m3
2:00 AM GREH PM10 24 Good 6 6 µg/m3
2:00 AM GREH PM2.5 24 Good 9 2 µg/m3
2:00 AM GRET O3 8 Good 27 29 PPB
2:00 AM H24 CO 8 Good 1 0.1 PPM
2:00 AM HLD O3 8 Good 21 23 PPB
2:00 AM I-25 CO 8 Good 2 0.2 PPM
2:00 AM I-25 NO2 1 Good 14 15 PPB
2:00 AM I-25 PM10 24 Good 6 7 µg/m3
2:00 AM I-25 PM2.5 24 Good 10 2 µg/m3
2:00 AM LNGM PM2.5 24 Good 22 5 µg/m3
2:00 AM MAN O3 8 Good 33 36 PPB
2:00 AM NJH PM2.5 24 Good 15 4 µg/m3
2:00 AM NREL O3 8 Good 23 25 PPB
2:00 AM PAL O3 8 Good 20 22 PPB
2:00 AM PDX O3 8 Good 28 30 PPB
2:00 AM RFN O3 8 Good 23 25 PPB
2:00 AM RIFLO3 O3 8 Good 6 6 PPB
2:00 AM WBY CO 8 Good 1 0.1 PPM
2:00 AM WBY NO2 1 Good 4 4 PPB
2:00 AM WBY NO2 1 Good 4 4 PPB
2:00 AM WBY O3 8 Good 20 22 PPB
2:00 AM WBY PM10 24 Good 29 31 µg/m3
2:00 AM WCH O3 8 Good 22 24 PPB
1:00 AM ACAD O3 8 Good 31 34 PPB
1:00 AM ADM PM2.5 24 Good 19 5 µg/m3
1:00 AM ASP O3 8 Good 28 30 PPB
1:00 AM ASPN O3 8 Good 21 23 PPB
1:00 AM ASPN2 PM10 24 Good 3 3 µg/m3
1:00 AM ASPN2 PM2.5 24 Good 8 2 µg/m3
1:00 AM AURE O3 8 Good 26 28 PPB
1:00 AM BOU PM2.5 24 Good 8 2 µg/m3
1:00 AM BOUR O3 8 Good 25 27 PPB
1:00 AM CAMP CO 8 Good 2 0.2 PPM
1:00 AM CAMP NO2 1 Good 6 6 PPB
1:00 AM CAMP NO2 1 Good 6 6 PPB
1:00 AM CAMP O3 8 Good 20 22 PPB
1:00 AM CAMP PM10 24 Good 14 15 µg/m3
1:00 AM CAMP PM2.5 24 Good 19 5 µg/m3
1:00 AM CASA CO 8 Good 1 0.1 PPM
1:00 AM CASA O3 8 Good 18 19 PPB
1:00 AM CASA PM10 24 Good 10 11 µg/m3
1:00 AM CASA PM2.5 24 Good 11 3 µg/m3
1:00 AM CCOL PM10 24 Good 14 15 µg/m3
1:00 AM CCOL PM2.5 24 Good 13 3 µg/m3
1:00 AM CHAT O3 8 Good 30 32 PPB
1:00 AM CHAT PM2.5 24 Good 23 6 µg/m3
1:00 AM CTZ O3 8 Good 22 24 PPB
1:00 AM DELT PM2.5 24 Good 22 5 µg/m3
1:00 AM ELK O3 8 Good 24 26 PPB
1:00 AM FTC CO 8 Good 2 0.2 PPM
1:00 AM FTC O3 8 Good 24 26 PPB
1:00 AM FTCF PM10 24 Good 6 6 µg/m3
1:00 AM FTCF PM2.5 24 Good 11 3 µg/m3
1:00 AM FTCW O3 8 Good 27 29 PPB
1:00 AM GJCT CO 8 Good 1 0.1 PPM
1:00 AM GJPB PM10 24 Good 6 6 µg/m3
1:00 AM GJPB PM2.5 24 Good 18 4 µg/m3
1:00 AM GLO NO2 1 Good 9 10 PPB
1:00 AM GLO PM10 24 Good 17 18 µg/m3
1:00 AM GLO PM2.5 24 Good 18 4 µg/m3
1:00 AM GREH PM10 24 Good 6 6 µg/m3
1:00 AM GREH PM2.5 24 Good 9 2 µg/m3
1:00 AM GRET O3 8 Good 28 30 PPB
1:00 AM H24 CO 8 Good 1 0.1 PPM
1:00 AM HLD O3 8 Good 24 26 PPB
1:00 AM I-25 CO 8 Good 3 0.3 PPM
1:00 AM I-25 NO2 1 Good 15 16 PPB
1:00 AM I-25 PM10 24 Good 6 7 µg/m3
1:00 AM I-25 PM2.5 24 Good 10 2 µg/m3
1:00 AM LNGM PM2.5 24 Good 22 5 µg/m3
1:00 AM MAN O3 8 Good 35 38 PPB
1:00 AM NJH PM2.5 24 Good 15 4 µg/m3
1:00 AM NREL O3 8 Good 26 28 PPB
1:00 AM PAL O3 8 Good 22 24 PPB
1:00 AM PDX O3 8 Good 28 30 PPB
1:00 AM RFN O3 8 Good 26 28 PPB
1:00 AM RIFL PM2.5 24 Unhealthy 152 58 µg/m3
1:00 AM RIFLO3 O3 8 Good 7 8 PPB
1:00 AM WBY CO 8 Good 1 0.1 PPM
1:00 AM WBY NO2 1 Good 5 5 PPB
1:00 AM WBY NO2 1 Good 5 5 PPB
1:00 AM WBY O3 8 Good 22 24 PPB
1:00 AM WBY PM10 24 Good 31 33 µg/m3
1:00 AM WCH O3 8 Good 24 26 PPB

* All data are reported in Mountain Standard Time (MST). During daylight savings time add one hour to the reported hour.