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AQI Calculations on 11/17/2017 1:00AM - 7:00PM

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.

Click on the column headings to sort data.

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

Time *
(MST)
Monitoring Location Pollutant Interval
(Hr)
Air Quality AQI Avg.
7:00 PM ACAD O3 8 Good 34 37 PPB
7:00 PM ADM PM10 24 Moderate 74 102 µg/m3
7:00 PM ADM PM2.5 24 Moderate 57 15 µg/m3
7:00 PM ASP O3 8 Good 28 30 PPB
7:00 PM ASPN O3 8 Good 22 24 PPB
7:00 PM ASPN2 PM10 24 Good 4 4 µg/m3
7:00 PM ASPN2 PM2.5 24 Good 9 2 µg/m3
7:00 PM AURE O3 8 Good 30 32 PPB
7:00 PM BOUR O3 8 Good 31 33 PPB
7:00 PM CAMP CO 8 Good 1 0.1 PPM
7:00 PM CAMP NO2 1 Good 11 12 PPB
7:00 PM CAMP NO2 1 Good 11 12 PPB
7:00 PM CAMP O3 8 Good 23 25 PPB
7:00 PM CAMP PM10 24 Good 9 10 µg/m3
7:00 PM CAMP PM2.5 24 Good 14 3 µg/m3
7:00 PM CASA CO 8 Good 1 0.1 PPM
7:00 PM CASA NO2 1 Good 15 16 PPB
7:00 PM CASA O3 8 Good 26 28 PPB
7:00 PM CASA PM10 24 Good 6 7 µg/m3
7:00 PM CASA PM2.5 24 Good 9 2 µg/m3
7:00 PM CCOL PM10 24 Good 5 5 µg/m3
7:00 PM CCOL PM2.5 24 Good 7 2 µg/m3
7:00 PM CHAT O3 8 Good 31 34 PPB
7:00 PM CHAT PM10 24 Good 9 10 µg/m3
7:00 PM CHAT PM2.5 24 Good 8 2 µg/m3
7:00 PM CTZ O3 8 Good 30 32 PPB
7:00 PM DELT PM2.5 24 Good 38 9 µg/m3
7:00 PM ELK O3 8 Good 31 33 PPB
7:00 PM FTC CO 8 Good 1 0.1 PPM
7:00 PM FTC O3 8 Good 30 32 PPB
7:00 PM FTCW O3 8 Good 32 35 PPB
7:00 PM GJCT CO 8 Good 1 0.1 PPM
7:00 PM GJPB PM10 24 Good 43 46 µg/m3
7:00 PM GJPB PM2.5 24 Good 47 11 µg/m3
7:00 PM GREH PM10 24 Good 17 18 µg/m3
7:00 PM GRET CO 8 Good 1 0.1 PPM
7:00 PM GRET O3 8 Good 29 31 PPB
7:00 PM H24 SO2 1 Good 1 1 PPB
7:00 PM HLD O3 8 Good 29 31 PPB
7:00 PM I25DEN CO 8 Good 3 0.3 PPM
7:00 PM I25DEN PM10 24 Good 15 16 µg/m3
7:00 PM I25DEN PM2.5 24 Good 17 4 µg/m3
7:00 PM I25GLO NO2 1 Good 5 5 PPB
7:00 PM I25GLO PM10 24 Good 15 16 µg/m3
7:00 PM I25GLO PM2.5 24 Good 18 4 µg/m3
7:00 PM LNGM PM2.5 24 Good 19 5 µg/m3
7:00 PM MAN O3 8 Good 35 38 PPB
7:00 PM NREL O3 8 Good 31 33 PPB
7:00 PM PAL O3 8 Good 31 34 PPB
7:00 PM PDX O3 8 Good 31 33 PPB
7:00 PM RFN O3 8 Good 33 36 PPB
7:00 PM RIFL PM2.5 24 Good 18 4 µg/m3
7:00 PM RIFLO3 O3 8 Good 27 29 PPB
7:00 PM SWAN NO2 1 Good 8 8 PPB
7:00 PM SWAN PM10 24 Good 27 29 µg/m3
7:00 PM SWAN PM2.5 24 Good 27 7 µg/m3
7:00 PM WBY CO 8 Good 1 0.1 PPM
7:00 PM WBY NO2 1 Good 5 5 PPB
7:00 PM WBY NO2 1 Good 5 5 PPB
7:00 PM WBY O3 8 Good 27 29 PPB
7:00 PM WBY PM10 24 Good 22 24 µg/m3
7:00 PM WCH O3 8 Good 24 26 PPB
6:00 PM ACAD O3 8 Good 34 37 PPB
6:00 PM ADM PM10 24 Moderate 76 106 µg/m3
6:00 PM ADM PM2.5 24 Moderate 58 16 µg/m3
6:00 PM ASP O3 8 Good 29 31 PPB
6:00 PM ASPN O3 8 Good 21 23 PPB
6:00 PM ASPN2 PM10 24 Good 4 4 µg/m3
6:00 PM ASPN2 PM2.5 24 Good 10 2 µg/m3
6:00 PM AURE O3 8 Good 31 33 PPB
6:00 PM BOUR O3 8 Good 31 33 PPB
6:00 PM CAMP CO 8 Good 1 0.1 PPM
6:00 PM CAMP NO2 1 Good 10 11 PPB
6:00 PM CAMP NO2 1 Good 10 11 PPB
6:00 PM CAMP O3 8 Good 23 25 PPB
6:00 PM CAMP PM10 24 Good 10 11 µg/m3
6:00 PM CAMP PM2.5 24 Good 15 4 µg/m3
6:00 PM CASA CO 8 Good 1 0.1 PPM
6:00 PM CASA NO2 1 Good 15 16 PPB
6:00 PM CASA O3 8 Good 27 29 PPB
6:00 PM CASA PM10 24 Good 6 7 µg/m3
6:00 PM CASA PM2.5 24 Good 9 2 µg/m3
6:00 PM CCOL PM10 24 Good 5 5 µg/m3
6:00 PM CCOL PM2.5 24 Good 7 2 µg/m3
6:00 PM CHAT O3 8 Good 31 34 PPB
6:00 PM CHAT PM10 24 Good 10 11 µg/m3
6:00 PM CHAT PM2.5 24 Good 9 2 µg/m3
6:00 PM CTZ O3 8 Good 30 32 PPB
6:00 PM DELT PM2.5 24 Good 38 9 µg/m3
6:00 PM ELK O3 8 Good 30 32 PPB
6:00 PM FTC CO 8 Good 1 0.1 PPM
6:00 PM FTC O3 8 Good 29 31 PPB
6:00 PM FTCW O3 8 Good 31 34 PPB
6:00 PM GJCT CO 8 Good 1 0.1 PPM
6:00 PM GJPB PM10 24 Good 47 51 µg/m3
6:00 PM GJPB PM2.5 24 Moderate 51 12 µg/m3
6:00 PM GREH PM10 24 Good 18 19 µg/m3
6:00 PM GRET CO 8 Good 1 0.1 PPM
6:00 PM GRET O3 8 Good 29 31 PPB
6:00 PM H24 SO2 1 Good 1 1 PPB
6:00 PM HLD O3 8 Good 29 31 PPB
6:00 PM I25DEN CO 8 Good 3 0.3 PPM
6:00 PM I25DEN PM10 24 Good 15 16 µg/m3
6:00 PM I25DEN PM2.5 24 Good 16 4 µg/m3
6:00 PM I25GLO NO2 1 Good 3 3 PPB
6:00 PM I25GLO PM10 24 Good 16 17 µg/m3
6:00 PM I25GLO PM2.5 24 Good 18 4 µg/m3
6:00 PM LNGM PM2.5 24 Good 18 4 µg/m3
6:00 PM MAN O3 8 Good 34 37 PPB
6:00 PM NREL O3 8 Good 31 33 PPB
6:00 PM PAL O3 8 Good 31 34 PPB
6:00 PM PDX O3 8 Good 31 33 PPB
6:00 PM RFN O3 8 Good 33 36 PPB
6:00 PM RIFL PM2.5 24 Good 18 4 µg/m3
6:00 PM RIFLO3 O3 8 Good 26 28 PPB
6:00 PM SWAN NO2 1 Good 8 9 PPB
6:00 PM SWAN PM10 24 Good 29 31 µg/m3
6:00 PM SWAN PM2.5 24 Good 30 7 µg/m3
6:00 PM WBY CO 8 Good 1 0.1 PPM
6:00 PM WBY NO2 1 Good 3 3 PPB
6:00 PM WBY NO2 1 Good 3 3 PPB
6:00 PM WBY O3 8 Good 27 29 PPB
6:00 PM WBY PM10 24 Good 23 25 µg/m3
6:00 PM WCH O3 8 Good 25 27 PPB
5:00 PM ACAD O3 8 Good 33 36 PPB
5:00 PM ADM PM10 24 Moderate 79 111 µg/m3
5:00 PM ADM PM2.5 24 Moderate 59 16 µg/m3
5:00 PM ASP O3 8 Good 27 29 PPB
5:00 PM ASPN O3 8 Good 19 20 PPB
5:00 PM ASPN2 PM10 24 Good 5 5 µg/m3
5:00 PM ASPN2 PM2.5 24 Good 10 3 µg/m3
5:00 PM AURE O3 8 Good 31 33 PPB
5:00 PM BOUR O3 8 Good 31 33 PPB
5:00 PM CAMP CO 8 Good 1 0.1 PPM
5:00 PM CAMP NO2 1 Good 12 13 PPB
5:00 PM CAMP NO2 1 Good 12 13 PPB
5:00 PM CAMP O3 8 Good 23 25 PPB
5:00 PM CAMP PM10 24 Good 9 10 µg/m3
5:00 PM CAMP PM2.5 24 Good 15 4 µg/m3
5:00 PM CASA CO 8 Good 1 0.1 PPM
5:00 PM CASA NO2 1 Good 9 10 PPB
5:00 PM CASA O3 8 Good 28 30 PPB
5:00 PM CASA PM10 24 Good 6 6 µg/m3
5:00 PM CASA PM2.5 24 Good 8 2 µg/m3
5:00 PM CCOL PM10 24 Good 5 5 µg/m3
5:00 PM CCOL PM2.5 24 Good 7 2 µg/m3
5:00 PM CHAT O3 8 Good 31 34 PPB
5:00 PM CHAT PM10 24 Good 10 11 µg/m3
5:00 PM CHAT PM2.5 24 Good 9 2 µg/m3
5:00 PM CTZ O3 8 Good 30 32 PPB
5:00 PM DELT PM2.5 24 Good 38 9 µg/m3
5:00 PM ELK O3 8 Good 28 30 PPB
5:00 PM FTC CO 8 Good 0 0.0 PPM
5:00 PM FTC O3 8 Good 28 30 PPB
5:00 PM FTCW O3 8 Good 31 33 PPB
5:00 PM GJCT CO 8 Good 1 0.1 PPM
5:00 PM GJPB PM10 24 Good 50 54 µg/m3
5:00 PM GJPB PM2.5 24 Moderate 52 13 µg/m3
5:00 PM GREH PM10 24 Good 18 19 µg/m3
5:00 PM GRET CO 8 Good 1 0.1 PPM
5:00 PM GRET O3 8 Good 29 31 PPB
5:00 PM H24 SO2 1 Good 1 1 PPB
5:00 PM HLD O3 8 Good 29 31 PPB
5:00 PM I25DEN CO 8 Good 3 0.3 PPM
5:00 PM I25DEN PM10 24 Good 12 13 µg/m3
5:00 PM I25DEN PM2.5 24 Good 16 4 µg/m3
5:00 PM I25GLO NO2 1 Good 17 18 PPB
5:00 PM I25GLO PM10 24 Good 16 17 µg/m3
5:00 PM I25GLO PM2.5 24 Good 18 4 µg/m3
5:00 PM LNGM PM2.5 24 Good 20 5 µg/m3
5:00 PM MAN O3 8 Good 33 36 PPB
5:00 PM NJH PM2.5 24 Good 5 1 µg/m3
5:00 PM NREL O3 8 Good 31 33 PPB
5:00 PM PAL O3 8 Good 31 34 PPB
5:00 PM PDX O3 8 Good 31 33 PPB
5:00 PM RFN O3 8 Good 33 36 PPB
5:00 PM RIFL PM2.5 24 Good 18 4 µg/m3
5:00 PM RIFLO3 O3 8 Good 25 27 PPB
5:00 PM SWAN NO2 1 Good 10 11 PPB
5:00 PM SWAN PM10 24 Good 29 31 µg/m3
5:00 PM SWAN PM2.5 24 Good 30 7 µg/m3
5:00 PM WBY CO 8 Good 1 0.1 PPM
5:00 PM WBY NO2 1 Good 5 5 PPB
5:00 PM WBY NO2 1 Good 5 5 PPB
5:00 PM WBY O3 8 Good 26 28 PPB
5:00 PM WBY PM10 24 Good 22 24 µg/m3
5:00 PM WCH O3 8 Good 25 27 PPB
4:00 PM ACAD O3 8 Good 32 35 PPB
4:00 PM ADM PM10 24 Moderate 78 109 µg/m3
4:00 PM ADM PM2.5 24 Moderate 59 16 µg/m3
4:00 PM ASP O3 8 Good 27 29 PPB
4:00 PM ASPN O3 8 Good 18 19 PPB
4:00 PM ASPN2 PM10 24 Good 5 5 µg/m3
4:00 PM ASPN2 PM2.5 24 Good 11 3 µg/m3
4:00 PM AURE O3 8 Good 31 33 PPB
4:00 PM BOUR O3 8 Good 31 33 PPB
4:00 PM CAMP CO 8 Good 1 0.1 PPM
4:00 PM CAMP NO2 1 Good 12 13 PPB
4:00 PM CAMP NO2 1 Good 12 13 PPB
4:00 PM CAMP O3 8 Good 22 24 PPB
4:00 PM CAMP PM10 24 Good 7 8 µg/m3
4:00 PM CAMP PM2.5 24 Good 13 3 µg/m3
4:00 PM CASA CO 8 Good 1 0.1 PPM
4:00 PM CASA NO2 1 Good 8 9 PPB
4:00 PM CASA O3 8 Good 26 28 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 5 5 µg/m3
4:00 PM CCOL PM2.5 24 Good 7 2 µg/m3
4:00 PM CHAT O3 8 Good 31 34 PPB
4:00 PM CHAT PM10 24 Good 10 11 µg/m3
4:00 PM CHAT PM2.5 24 Good 9 2 µg/m3
4:00 PM CTZ O3 8 Good 29 31 PPB
4:00 PM DELT PM2.5 24 Good 39 9 µg/m3
4:00 PM ELK O3 8 Good 27 29 PPB
4:00 PM FTC CO 8 Good 0 0.0 PPM
4:00 PM FTC O3 8 Good 26 28 PPB
4:00 PM FTCW O3 8 Good 30 32 PPB
4:00 PM GJCT CO 8 Good 1 0.1 PPM
4:00 PM GJPB PM10 24 Moderate 51 56 µg/m3
4:00 PM GJPB PM2.5 24 Moderate 53 13 µg/m3
4:00 PM GREH PM10 24 Good 24 26 µg/m3
4:00 PM GRET CO 8 Good 1 0.1 PPM
4:00 PM GRET O3 8 Good 29 31 PPB
4:00 PM H24 SO2 1 Good 1 1 PPB
4:00 PM HLD O3 8 Good 29 31 PPB
4:00 PM I25DEN CO 8 Good 5 0.4 PPM
4:00 PM I25DEN PM10 24 Good 11 12 µg/m3
4:00 PM I25DEN PM2.5 24 Good 15 4 µg/m3
4:00 PM I25GLO NO2 1 Good 25 26 PPB
4:00 PM I25GLO PM10 24 Good 14 15 µg/m3
4:00 PM I25GLO PM2.5 24 Good 18 4 µg/m3
4:00 PM LNGM PM2.5 24 Good 20 5 µg/m3
4:00 PM MAN O3 8 Good 32 35 PPB
4:00 PM NREL O3 8 Good 30 32 PPB
4:00 PM PAL O3 8 Good 31 33 PPB
4:00 PM PDX O3 8 Good 30 32 PPB
4:00 PM RFN O3 8 Good 32 35 PPB
4:00 PM RIFL PM2.5 24 Good 18 4 µg/m3
4:00 PM RIFLO3 O3 8 Good 23 25 PPB
4:00 PM SWAN NO2 1 Good 17 18 PPB
4:00 PM SWAN PM10 24 Good 25 27 µg/m3
4:00 PM SWAN PM2.5 24 Good 28 7 µg/m3
4:00 PM WBY CO 8 Good 1 0.1 PPM
4:00 PM WBY O3 8 Good 23 25 PPB
4:00 PM WBY PM10 24 Good 19 20 µg/m3
4:00 PM WCH O3 8 Good 26 28 PPB
3:00 PM ACAD O3 8 Good 32 35 PPB
3:00 PM ADM PM10 24 Moderate 77 108 µg/m3
3:00 PM ADM PM2.5 24 Moderate 58 16 µg/m3
3:00 PM ASP O3 8 Good 27 29 PPB
3:00 PM ASPN O3 8 Good 17 18 PPB
3:00 PM ASPN2 PM10 24 Good 6 6 µg/m3
3:00 PM ASPN2 PM2.5 24 Good 11 3 µg/m3
3:00 PM AURE O3 8 Good 31 33 PPB
3:00 PM BOUR O3 8 Good 30 32 PPB
3:00 PM CAMP CO 8 Good 2 0.2 PPM
3:00 PM CAMP NO2 1 Good 11 12 PPB
3:00 PM CAMP NO2 1 Good 11 12 PPB
3:00 PM CAMP O3 8 Good 19 21 PPB
3:00 PM CAMP PM10 24 Good 7 8 µg/m3
3:00 PM CAMP PM2.5 24 Good 13 3 µg/m3
3:00 PM CASA CO 8 Good 1 0.1 PPM
3:00 PM CASA NO2 1 Good 8 9 PPB
3:00 PM CASA O3 8 Good 24 26 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 5 5 µg/m3
3:00 PM CCOL PM2.5 24 Good 7 2 µg/m3
3:00 PM CHAT O3 8 Good 31 33 PPB
3:00 PM CHAT PM10 24 Good 9 10 µg/m3
3:00 PM CHAT PM2.5 24 Good 9 2 µg/m3
3:00 PM CTZ O3 8 Good 28 30 PPB
3:00 PM DELT PM2.5 24 Good 39 9 µg/m3
3:00 PM ELK O3 8 Good 26 28 PPB
3:00 PM FTC CO 8 Good 0 0.0 PPM
3:00 PM FTC O3 8 Good 25 27 PPB
3:00 PM FTCW O3 8 Good 30 32 PPB
3:00 PM GJCT CO 8 Good 1 0.1 PPM
3:00 PM GJPB PM10 24 Moderate 51 55 µg/m3
3:00 PM GJPB PM2.5 24 Moderate 54 13 µg/m3
3:00 PM GREH PM10 24 Good 31 33 µg/m3
3:00 PM GRET CO 8 Good 1 0.1 PPM
3:00 PM GRET O3 8 Good 29 31 PPB
3:00 PM HLD O3 8 Good 29 31 PPB
3:00 PM I25DEN CO 8 Good 6 0.5 PPM
3:00 PM I25DEN PM10 24 Good 11 12 µg/m3
3:00 PM I25DEN PM2.5 24 Good 15 4 µg/m3
3:00 PM I25GLO NO2 1 Good 14 15 PPB
3:00 PM I25GLO PM10 24 Good 14 15 µg/m3
3:00 PM I25GLO PM2.5 24 Good 18 4 µg/m3
3:00 PM LNGM PM2.5 24 Good 20 5 µg/m3
3:00 PM MAN O3 8 Good 31 34 PPB
3:00 PM NREL O3 8 Good 29 31 PPB
3:00 PM PAL O3 8 Good 31 33 PPB
3:00 PM PDX O3 8 Good 29 31 PPB
3:00 PM RFN O3 8 Good 31 34 PPB
3:00 PM RIFL PM2.5 24 Good 18 4 µg/m3
3:00 PM RIFLO3 O3 8 Good 22 24 PPB
3:00 PM SWAN NO2 1 Good 6 6 PPB
3:00 PM SWAN PM10 24 Good 24 26 µg/m3
3:00 PM SWAN PM2.5 24 Good 28 7 µg/m3
3:00 PM WBY CO 8 Good 1 0.1 PPM
3:00 PM WBY O3 8 Good 20 22 PPB
3:00 PM WBY PM10 24 Good 19 20 µg/m3
3:00 PM WBY SO2 1 Good 3 2 PPB
3:00 PM WBY SO2 1 Good 3 2 PPB
3:00 PM WCH O3 8 Good 25 27 PPB
2:00 PM ACAD O3 8 Good 32 35 PPB
2:00 PM ADM PM10 24 Moderate 71 95 µg/m3
2:00 PM ADM PM2.5 24 Moderate 55 14 µg/m3
2:00 PM ASP O3 8 Good 27 29 PPB
2:00 PM ASPN O3 8 Good 17 18 PPB
2:00 PM ASPN2 PM10 24 Good 6 6 µg/m3
2:00 PM ASPN2 PM2.5 24 Good 11 3 µg/m3
2:00 PM AURE O3 8 Good 30 32 PPB
2:00 PM BOUR O3 8 Good 30 32 PPB
2:00 PM CAMP CO 8 Good 2 0.2 PPM
2:00 PM CAMP NO2 1 Good 7 7 PPB
2:00 PM CAMP NO2 1 Good 7 7 PPB
2:00 PM CAMP O3 8 Good 17 18 PPB
2:00 PM CAMP PM10 24 Good 7 8 µg/m3
2:00 PM CAMP PM2.5 24 Good 13 3 µg/m3
2:00 PM CASA CO 8 Good 1 0.1 PPM
2:00 PM CASA NO2 1 Good 4 4 PPB
2:00 PM CASA O3 8 Good 22 24 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 5 5 µg/m3
2:00 PM CCOL PM2.5 24 Good 7 2 µg/m3
2:00 PM CHAT O3 8 Good 31 33 PPB
2:00 PM CHAT PM10 24 Good 10 11 µg/m3
2:00 PM CHAT PM2.5 24 Good 9 2 µg/m3
2:00 PM CTZ O3 8 Good 28 30 PPB
2:00 PM DELT PM2.5 24 Good 39 9 µg/m3
2:00 PM ELK O3 8 Good 24 26 PPB
2:00 PM FTC CO 8 Good 0 0.0 PPM
2:00 PM FTC O3 8 Good 25 27 PPB
2:00 PM FTCW O3 8 Good 30 32 PPB
2:00 PM GJCT CO 8 Good 2 0.2 PPM
2:00 PM GJPB PM10 24 Moderate 51 55 µg/m3
2:00 PM GJPB PM2.5 24 Moderate 53 13 µg/m3
2:00 PM GREH PM10 24 Good 39 42 µg/m3
2:00 PM GRET CO 8 Good 1 0.1 PPM
2:00 PM GRET O3 8 Good 29 31 PPB
2:00 PM HLD O3 8 Good 28 30 PPB
2:00 PM I25DEN CO 8 Good 7 0.6 PPM
2:00 PM I25DEN PM10 24 Good 12 13 µg/m3
2:00 PM I25DEN PM2.5 24 Good 15 4 µg/m3
2:00 PM I25GLO NO2 1 Good 15 16 PPB
2:00 PM I25GLO PM10 24 Good 15 16 µg/m3
2:00 PM I25GLO PM2.5 24 Good 18 4 µg/m3
2:00 PM LNGM PM2.5 24 Good 21 5 µg/m3
2:00 PM MAN O3 8 Good 31 34 PPB
2:00 PM NREL O3 8 Good 28 30 PPB
2:00 PM PAL O3 8 Good 30 32 PPB
2:00 PM PDX O3 8 Good 28 30 PPB
2:00 PM RFN O3 8 Good 31 34 PPB
2:00 PM RIFL PM2.5 24 Good 18 4 µg/m3
2:00 PM RIFLO3 O3 8 Good 21 23 PPB
2:00 PM SWAN NO2 1 Good 10 11 PPB
2:00 PM SWAN PM10 24 Good 25 27 µg/m3
2:00 PM SWAN PM2.5 24 Good 28 7 µg/m3
2:00 PM WBY CO 8 Good 2 0.2 PPM
2:00 PM WBY O3 8 Good 17 18 PPB
2:00 PM WBY PM10 24 Good 16 17 µg/m3
2:00 PM WBY SO2 1 Good 3 2 PPB
2:00 PM WBY SO2 1 Good 3 2 PPB
2:00 PM WCH O3 8 Good 24 26 PPB
1:00 PM ACAD O3 8 Good 32 35 PPB
1:00 PM ADM PM10 24 Moderate 65 83 µg/m3
1:00 PM ADM PM2.5 24 Moderate 52 13 µg/m3
1:00 PM ASP O3 8 Good 27 29 PPB
1:00 PM ASPN O3 8 Good 18 19 PPB
1:00 PM ASPN2 PM10 24 Good 6 6 µg/m3
1:00 PM ASPN2 PM2.5 24 Good 11 3 µg/m3
1:00 PM AURE O3 8 Good 30 32 PPB
1:00 PM BOU PM2.5 24 Good 4 1 µg/m3
1:00 PM BOUR O3 8 Good 29 31 PPB
1:00 PM CAMP CO 8 Good 2 0.2 PPM
1:00 PM CAMP NO2 1 Good 8 8 PPB
1:00 PM CAMP NO2 1 Good 8 8 PPB
1:00 PM CAMP O3 8 Good 16 17 PPB
1:00 PM CAMP PM10 24 Good 8 9 µg/m3
1:00 PM CAMP PM2.5 24 Good 14 3 µg/m3
1:00 PM CASA CO 8 Good 1 0.1 PPM
1:00 PM CASA NO2 1 Good 3 3 PPB
1:00 PM CASA O3 8 Good 19 21 PPB
1:00 PM CASA PM10 24 Good 6 6 µg/m3
1:00 PM CASA PM2.5 24 Good 8 2 µg/m3
1:00 PM CCOL PM10 24 Good 6 6 µg/m3
1:00 PM CCOL PM2.5 24 Good 7 2 µg/m3
1:00 PM CHAT O3 8 Good 31 33 PPB
1:00 PM CHAT PM10 24 Good 10 11 µg/m3
1:00 PM CHAT PM2.5 24 Good 10 2 µg/m3
1:00 PM CTZ O3 8 Good 27 29 PPB
1:00 PM DELT PM2.5 24 Good 39 9 µg/m3
1:00 PM ELK O3 8 Good 23 25 PPB
1:00 PM FTC CO 8 Good 0 0.0 PPM
1:00 PM FTC O3 8 Good 25 27 PPB
1:00 PM FTCW O3 8 Good 30 32 PPB
1:00 PM GJCT CO 8 Good 2 0.2 PPM
1:00 PM GJPB PM10 24 Moderate 51 55 µg/m3
1:00 PM GJPB PM2.5 24 Moderate 54 14 µg/m3
1:00 PM GREH PM10 24 Good 42 45 µg/m3
1:00 PM GRET CO 8 Good 1 0.1 PPM
1:00 PM GRET O3 8 Good 28 30 PPB
1:00 PM HLD O3 8 Good 28 30 PPB
1:00 PM I25DEN CO 8 Good 8 0.7 PPM
1:00 PM I25DEN PM10 24 Good 12 13 µg/m3
1:00 PM I25DEN PM2.5 24 Good 15 4 µg/m3
1:00 PM I25GLO NO2 1 Good 18 19 PPB
1:00 PM I25GLO PM10 24 Good 18 19 µg/m3
1:00 PM I25GLO PM2.5 24 Good 19 5 µg/m3
1:00 PM LNGM PM2.5 24 Good 22 5 µg/m3
1:00 PM MAN O3 8 Good 31 34 PPB
1:00 PM NREL O3 8 Good 28 30 PPB
1:00 PM PAL O3 8 Good 29 31 PPB
1:00 PM PDX O3 8 Good 28 30 PPB
1:00 PM RFN O3 8 Good 31 33 PPB
1:00 PM RIFL PM2.5 24 Good 18 4 µg/m3
1:00 PM RIFLO3 O3 8 Good 20 22 PPB
1:00 PM SWAN NO2 1 Good 9 10 PPB
1:00 PM SWAN PM10 24 Good 34 37 µg/m3
1:00 PM SWAN PM2.5 24 Good 32 8 µg/m3
1:00 PM WBY CO 8 Good 2 0.2 PPM
1:00 PM WBY O3 8 Good 13 14 PPB
1:00 PM WBY PM10 24 Good 16 17 µg/m3
1:00 PM WBY SO2 1 Good 3 2 PPB
1:00 PM WBY SO2 1 Good 3 2 PPB
1:00 PM WCH O3 8 Good 24 26 PPB
12:00 PM ACAD O3 8 Good 32 35 PPB
12:00 PM ADM PM10 24 Moderate 63 79 µg/m3
12:00 PM ADM PM2.5 24 Moderate 51 12 µg/m3
12:00 PM ASP O3 8 Good 28 30 PPB
12:00 PM ASPN O3 8 Good 19 20 PPB
12:00 PM ASPN2 PM10 24 Good 6 7 µg/m3
12:00 PM ASPN2 PM2.5 24 Good 11 3 µg/m3
12:00 PM AURE O3 8 Good 30 32 PPB
12:00 PM BOU PM2.5 24 Good 5 1 µg/m3
12:00 PM BOUR O3 8 Good 29 31 PPB
12:00 PM CAMP CO 8 Good 2 0.2 PPM
12:00 PM CAMP NO2 1 Good 8 9 PPB
12:00 PM CAMP NO2 1 Good 8 9 PPB
12:00 PM CAMP O3 8 Good 14 15 PPB
12:00 PM CAMP PM10 24 Good 8 9 µg/m3
12:00 PM CAMP PM2.5 24 Good 14 3 µg/m3
12:00 PM CASA CO 8 Good 2 0.2 PPM
12:00 PM CASA NO2 1 Good 4 4 PPB
12:00 PM CASA O3 8 Good 19 20 PPB
12:00 PM CASA PM10 24 Good 6 7 µg/m3
12:00 PM CASA PM2.5 24 Good 10 2 µg/m3
12:00 PM CCOL PM10 24 Good 6 6 µg/m3
12:00 PM CCOL PM2.5 24 Good 8 2 µg/m3
12:00 PM CHAT O3 8 Good 31 33 PPB
12:00 PM CHAT PM10 24 Good 11 12 µg/m3
12:00 PM CHAT PM2.5 24 Good 10 2 µg/m3
12:00 PM CTZ O3 8 Good 27 29 PPB
12:00 PM DELT PM2.5 24 Good 39 9 µg/m3
12:00 PM ELK O3 8 Good 23 25 PPB
12:00 PM FTC CO 8 Good 1 0.1 PPM
12:00 PM FTC O3 8 Good 25 27 PPB
12:00 PM FTCW O3 8 Good 30 32 PPB
12:00 PM GJCT CO 8 Good 2 0.2 PPM
12:00 PM GJPB PM10 24 Good 48 52 µg/m3
12:00 PM GJPB PM2.5 24 Moderate 54 14 µg/m3
12:00 PM GREH PM10 24 Good 47 51 µg/m3
12:00 PM GRET CO 8 Good 1 0.1 PPM
12:00 PM GRET O3 8 Good 28 30 PPB
12:00 PM H24 CO 8 Good 1 0.1 PPM
12:00 PM HLD O3 8 Good 29 31 PPB
12:00 PM I25DEN CO 8 Good 8 0.7 PPM
12:00 PM I25DEN PM10 24 Good 13 14 µg/m3
12:00 PM I25DEN PM2.5 24 Good 16 4 µg/m3
12:00 PM I25GLO NO2 1 Good 17 18 PPB
12:00 PM I25GLO PM10 24 Good 19 21 µg/m3
12:00 PM I25GLO PM2.5 24 Good 20 5 µg/m3
12:00 PM LNGM PM2.5 24 Good 23 6 µg/m3
12:00 PM MAN O3 8 Good 31 34 PPB
12:00 PM NJH PM2.5 24 Good 7 2 µg/m3
12:00 PM NREL O3 8 Good 28 30 PPB
12:00 PM PAL O3 8 Good 29 31 PPB
12:00 PM PDX O3 8 Good 27 29 PPB
12:00 PM RFN O3 8 Good 31 33 PPB
12:00 PM RIFL PM2.5 24 Good 18 4 µg/m3
12:00 PM RIFLO3 O3 8 Good 19 21 PPB
12:00 PM SWAN NO2 1 Good 11 12 PPB
12:00 PM SWAN PM10 24 Good 34 37 µg/m3
12:00 PM SWAN PM2.5 24 Good 32 8 µg/m3
12:00 PM WBY CO 8 Good 2 0.2 PPM
12:00 PM WBY O3 8 Good 11 12 PPB
12:00 PM WBY PM10 24 Good 16 17 µg/m3
12:00 PM WBY SO2 1 Good 3 2 PPB
12:00 PM WBY SO2 1 Good 3 2 PPB
12:00 PM WCH O3 8 Good 24 26 PPB
11:00 AM ACAD O3 8 Good 32 35 PPB
11:00 AM ADM PM10 24 Moderate 60 74 µg/m3
11:00 AM ADM PM2.5 24 Good 48 11 µg/m3
11:00 AM ASP O3 8 Good 29 31 PPB
11:00 AM ASPN O3 8 Good 19 21 PPB
11:00 AM ASPN2 PM10 24 Good 6 7 µg/m3
11:00 AM ASPN2 PM2.5 24 Good 12 3 µg/m3
11:00 AM AURE O3 8 Good 30 32 PPB
11:00 AM BOU PM2.5 24 Good 5 1 µg/m3
11:00 AM BOUR O3 8 Good 28 30 PPB
11:00 AM CAMP CO 8 Good 3 0.3 PPM
11:00 AM CAMP NO2 1 Good 8 9 PPB
11:00 AM CAMP NO2 1 Good 8 9 PPB
11:00 AM CAMP O3 8 Good 13 14 PPB
11:00 AM CAMP PM10 24 Good 9 10 µg/m3
11:00 AM CAMP PM2.5 24 Good 15 4 µg/m3
11:00 AM CASA CO 8 Good 2 0.2 PPM
11:00 AM CASA NO2 1 Good 3 3 PPB
11:00 AM CASA O3 8 Good 18 19 PPB
11:00 AM CASA PM10 24 Good 6 7 µg/m3
11:00 AM CASA PM2.5 24 Good 11 3 µg/m3
11:00 AM CCOL PM10 24 Good 7 8 µg/m3
11:00 AM CCOL PM2.5 24 Good 9 2 µg/m3
11:00 AM CHAT O3 8 Good 31 33 PPB
11:00 AM CHAT PM10 24 Good 11 12 µg/m3
11:00 AM CHAT PM2.5 24 Good 10 2 µg/m3
11:00 AM CTZ O3 8 Good 27 29 PPB
11:00 AM DELT PM2.5 24 Good 39 9 µg/m3
11:00 AM ELK O3 8 Good 23 25 PPB
11:00 AM FTC CO 8 Good 1 0.1 PPM
11:00 AM FTC O3 8 Good 26 28 PPB
11:00 AM FTCW O3 8 Good 30 32 PPB
11:00 AM GJCT CO 8 Good 3 0.3 PPM
11:00 AM GJPB PM10 24 Good 45 49 µg/m3
11:00 AM GJPB PM2.5 24 Moderate 55 14 µg/m3
11:00 AM GREH PM10 24 Moderate 51 56 µg/m3
11:00 AM GRET CO 8 Good 1 0.1 PPM
11:00 AM GRET O3 8 Good 26 28 PPB
11:00 AM H24 CO 8 Good 1 0.1 PPM
11:00 AM HLD O3 8 Good 29 31 PPB
11:00 AM I25DEN CO 8 Good 8 0.7 PPM
11:00 AM I25DEN PM10 24 Good 15 16 µg/m3
11:00 AM I25DEN PM2.5 24 Good 17 4 µg/m3
11:00 AM I25GLO NO2 1 Good 16 17 PPB
11:00 AM I25GLO PM10 24 Good 22 24 µg/m3
11:00 AM I25GLO PM2.5 24 Good 22 5 µg/m3
11:00 AM LNGM PM2.5 24 Good 25 6 µg/m3
11:00 AM MAN O3 8 Good 32 35 PPB
11:00 AM NJH PM2.5 24 Good 8 2 µg/m3
11:00 AM NREL O3 8 Good 29 31 PPB
11:00 AM PAL O3 8 Good 29 31 PPB
11:00 AM PDX O3 8 Good 27 29 PPB
11:00 AM RFN O3 8 Good 31 34 PPB
11:00 AM RIFL PM2.5 24 Good 20 5 µg/m3
11:00 AM RIFLO3 O3 8 Good 19 20 PPB
11:00 AM SWAN NO2 1 Good 13 14 PPB
11:00 AM SWAN PM10 24 Good 35 38 µg/m3
11:00 AM SWAN PM2.5 24 Good 34 8 µg/m3
11:00 AM WBY CO 8 Good 2 0.2 PPM
11:00 AM WBY O3 8 Good 9 10 PPB
11:00 AM WBY PM10 24 Good 16 17 µg/m3
11:00 AM WBY SO2 1 Good 3 2 PPB
11:00 AM WBY SO2 1 Good 3 2 PPB
11:00 AM WCH O3 8 Good 25 27 PPB
10:00 AM ACAD O3 8 Good 32 35 PPB
10:00 AM ADM PM10 24 Moderate 60 73 µg/m3
10:00 AM ADM PM2.5 24 Good 47 11 µg/m3
10:00 AM ASP O3 8 Good 30 32 PPB
10:00 AM ASPN O3 8 Good 21 23 PPB
10:00 AM ASPN2 PM10 24 Good 7 8 µg/m3
10:00 AM ASPN2 PM2.5 24 Good 12 3 µg/m3
10:00 AM AURE O3 8 Good 30 32 PPB
10:00 AM BOU PM2.5 24 Good 6 1 µg/m3
10:00 AM BOUR O3 8 Good 27 29 PPB
10:00 AM CAMP CO 8 Good 3 0.3 PPM
10:00 AM CAMP NO2 1 Good 9 10 PPB
10:00 AM CAMP NO2 1 Good 9 10 PPB
10:00 AM CAMP O3 8 Good 13 14 PPB
10:00 AM CAMP PM10 24 Good 10 11 µg/m3
10:00 AM CAMP PM2.5 24 Good 17 4 µg/m3
10:00 AM CASA CO 8 Good 2 0.2 PPM
10:00 AM CASA O3 8 Good 17 18 PPB
10:00 AM CASA PM10 24 Good 6 7 µg/m3
10:00 AM CASA PM2.5 24 Good 13 3 µg/m3
10:00 AM CCOL PM10 24 Good 8 9 µg/m3
10:00 AM CCOL PM2.5 24 Good 11 3 µg/m3
10:00 AM CHAT O3 8 Good 31 33 PPB
10:00 AM CHAT PM10 24 Good 13 14 µg/m3
10:00 AM CHAT PM2.5 24 Good 12 3 µg/m3
10:00 AM CTZ O3 8 Good 28 30 PPB
10:00 AM DELT PM2.5 24 Good 39 9 µg/m3
10:00 AM ELK O3 8 Good 23 25 PPB
10:00 AM FTC CO 8 Good 1 0.1 PPM
10:00 AM FTC O3 8 Good 26 28 PPB
10:00 AM FTCW O3 8 Good 31 33 PPB
10:00 AM GJCT CO 8 Good 3 0.3 PPM
10:00 AM GJPB PM10 24 Good 47 51 µg/m3
10:00 AM GJPB PM2.5 24 Moderate 56 15 µg/m3
10:00 AM GREH PM10 24 Moderate 52 58 µg/m3
10:00 AM GRET CO 8 Good 1 0.1 PPM
10:00 AM GRET O3 8 Good 25 27 PPB
10:00 AM H24 CO 8 Good 1 0.1 PPM
10:00 AM H24 SO2 1 Good 1 1 PPB
10:00 AM HLD O3 8 Good 29 31 PPB
10:00 AM I25DEN CO 8 Good 7 0.6 PPM
10:00 AM I25DEN PM10 24 Good 18 19 µg/m3
10:00 AM I25DEN PM2.5 24 Good 20 5 µg/m3
10:00 AM I25GLO NO2 1 Good 23 24 PPB
10:00 AM I25GLO PM10 24 Good 25 27 µg/m3
10:00 AM I25GLO PM2.5 24 Good 24 6 µg/m3
10:00 AM LNGM PM2.5 24 Good 25 6 µg/m3
10:00 AM MAN O3 8 Good 32 35 PPB
10:00 AM NJH PM2.5 24 Good 9 2 µg/m3
10:00 AM NREL O3 8 Good 29 31 PPB
10:00 AM PAL O3 8 Good 29 31 PPB
10:00 AM PDX O3 8 Good 27 29 PPB
10:00 AM RFN O3 8 Good 31 34 PPB
10:00 AM RIFL PM2.5 24 Good 21 5 µg/m3
10:00 AM RIFLO3 O3 8 Good 18 19 PPB
10:00 AM SWAN NO2 1 Good 10 11 PPB
10:00 AM SWAN PM10 24 Good 35 38 µg/m3
10:00 AM SWAN PM2.5 24 Good 34 8 µg/m3
10:00 AM WBY CO 8 Good 2 0.2 PPM
10:00 AM WBY O3 8 Good 7 8 PPB
10:00 AM WBY PM10 24 Good 16 17 µg/m3
10:00 AM WBY SO2 1 Good 3 2 PPB
10:00 AM WBY SO2 1 Good 3 2 PPB
10:00 AM WCH O3 8 Good 25 27 PPB
9:00 AM ACAD O3 8 Good 32 35 PPB
9:00 AM ADM PM10 24 Moderate 61 76 µg/m3
9:00 AM ADM PM2.5 24 Good 49 12 µg/m3
9:00 AM ASP O3 8 Good 31 33 PPB
9:00 AM ASPN O3 8 Good 23 25 PPB
9:00 AM ASPN2 PM10 24 Good 8 9 µg/m3
9:00 AM ASPN2 PM2.5 24 Good 12 3 µg/m3
9:00 AM AURE O3 8 Good 30 32 PPB
9:00 AM BOU PM2.5 24 Good 6 2 µg/m3
9:00 AM BOUR O3 8 Good 27 29 PPB
9:00 AM CAMP CO 8 Good 3 0.3 PPM
9:00 AM CAMP NO2 1 Good 20 21 PPB
9:00 AM CAMP NO2 1 Good 20 21 PPB
9:00 AM CAMP O3 8 Good 13 14 PPB
9:00 AM CAMP PM10 24 Good 11 12 µg/m3
9:00 AM CAMP PM2.5 24 Good 18 4 µg/m3
9:00 AM CASA CO 8 Good 2 0.2 PPM
9:00 AM CASA O3 8 Good 17 18 PPB
9:00 AM CASA PM10 24 Good 6 7 µg/m3
9:00 AM CASA PM2.5 24 Good 15 4 µg/m3
9:00 AM CCOL PM10 24 Good 10 11 µg/m3
9:00 AM CCOL PM2.5 24 Good 13 3 µg/m3
9:00 AM CHAT O3 8 Good 31 33 PPB
9:00 AM CHAT PM10 24 Good 15 16 µg/m3
9:00 AM CHAT PM2.5 24 Good 13 3 µg/m3
9:00 AM CTZ O3 8 Good 28 30 PPB
9:00 AM DELT PM2.5 24 Good 38 9 µg/m3
9:00 AM ELK O3 8 Good 24 26 PPB
9:00 AM FTC CO 8 Good 1 0.1 PPM
9:00 AM FTC O3 8 Good 27 29 PPB
9:00 AM FTCW O3 8 Good 31 34 PPB
9:00 AM GJCT CO 8 Good 3 0.3 PPM
9:00 AM GJPB PM10 24 Good 49 53 µg/m3
9:00 AM GJPB PM2.5 24 Moderate 58 16 µg/m3
9:00 AM GREH PM10 24 Moderate 53 60 µg/m3
9:00 AM GRET CO 8 Good 1 0.1 PPM
9:00 AM GRET O3 8 Good 24 26 PPB
9:00 AM H24 CO 8 Good 0 0.0 PPM
9:00 AM H24 SO2 1 Good 1 1 PPB
9:00 AM HLD O3 8 Good 30 32 PPB
9:00 AM I25DEN CO 8 Good 7 0.6 PPM
9:00 AM I25DEN PM10 24 Good 19 21 µg/m3
9:00 AM I25DEN PM2.5 24 Good 22 5 µg/m3
9:00 AM I25GLO NO2 1 Good 37 39 PPB
9:00 AM I25GLO PM10 24 Good 29 31 µg/m3
9:00 AM I25GLO PM2.5 24 Good 27 7 µg/m3
9:00 AM LNGM PM2.5 24 Good 28 7 µg/m3
9:00 AM MAN O3 8 Good 32 35 PPB
9:00 AM NJH PM2.5 24 Good 12 3 µg/m3
9:00 AM NREL O3 8 Good 29 31 PPB
9:00 AM PAL O3 8 Good 29 31 PPB
9:00 AM PDX O3 8 Good 27 29 PPB
9:00 AM RFN O3 8 Good 32 35 PPB
9:00 AM RIFL PM2.5 24 Good 22 5 µg/m3
9:00 AM RIFLO3 O3 8 Good 16 17 PPB
9:00 AM SWAN NO2 1 Good 19 20 PPB
9:00 AM SWAN PM10 24 Good 35 38 µg/m3
9:00 AM SWAN PM2.5 24 Good 35 8 µg/m3
9:00 AM WBY CO 8 Good 2 0.2 PPM
9:00 AM WBY O3 8 Good 7 8 PPB
9:00 AM WBY PM10 24 Good 17 18 µg/m3
9:00 AM WBY SO2 1 Good 4 3 PPB
9:00 AM WBY SO2 1 Good 4 3 PPB
9:00 AM WCH O3 8 Good 26 28 PPB
8:00 AM ACAD O3 8 Good 32 35 PPB
8:00 AM ADM PM10 24 Moderate 62 78 µg/m3
8:00 AM ADM PM2.5 24 Moderate 51 12 µg/m3
8:00 AM ASP O3 8 Good 31 34 PPB
8:00 AM ASPN O3 8 Good 25 27 PPB
8:00 AM ASPN2 PM10 24 Good 10 11 µg/m3
8:00 AM ASPN2 PM2.5 24 Good 14 3 µg/m3
8:00 AM AURE O3 8 Good 29 31 PPB
8:00 AM BOU PM2.5 24 Good 8 2 µg/m3
8:00 AM BOUR O3 8 Good 27 29 PPB
8:00 AM CAMP CO 8 Good 2 0.2 PPM
8:00 AM CAMP NO2 1 Good 27 29 PPB
8:00 AM CAMP NO2 1 Good 27 29 PPB
8:00 AM CAMP O3 8 Good 14 15 PPB
8:00 AM CAMP PM10 24 Good 11 12 µg/m3
8:00 AM CAMP PM2.5 24 Good 19 5 µg/m3
8:00 AM CASA CO 8 Good 1 0.1 PPM
8:00 AM CASA O3 8 Good 18 19 PPB
8:00 AM CASA PM10 24 Good 7 8 µg/m3
8:00 AM CASA PM2.5 24 Good 16 4 µg/m3
8:00 AM CCOL PM10 24 Good 12 13 µg/m3
8:00 AM CCOL PM2.5 24 Good 16 4 µg/m3
8:00 AM CHAT O3 8 Good 31 33 PPB
8:00 AM CHAT PM10 24 Good 16 17 µg/m3
8:00 AM CHAT PM2.5 24 Good 14 3 µg/m3
8:00 AM CTZ O3 8 Good 28 30 PPB
8:00 AM DELT PM2.5 24 Good 38 9 µg/m3
8:00 AM ELK O3 8 Good 24 26 PPB
8:00 AM FTC CO 8 Good 0 0.0 PPM
8:00 AM FTC O3 8 Good 29 31 PPB
8:00 AM FTCW O3 8 Good 31 34 PPB
8:00 AM GJCT CO 8 Good 3 0.3 PPM
8:00 AM GJPB PM10 24 Moderate 52 57 µg/m3
8:00 AM GJPB PM2.5 24 Moderate 60 17 µg/m3
8:00 AM GREH PM10 24 Moderate 56 65 µg/m3
8:00 AM GRET CO 8 Good 1 0.1 PPM
8:00 AM GRET O3 8 Good 24 26 PPB
8:00 AM H24 CO 8 Good 0 0.0 PPM
8:00 AM H24 SO2 1 Good 1 1 PPB
8:00 AM HLD O3 8 Good 30 32 PPB
8:00 AM I25DEN CO 8 Good 7 0.6 PPM
8:00 AM I25DEN PM10 24 Good 21 23 µg/m3
8:00 AM I25DEN PM2.5 24 Good 25 6 µg/m3
8:00 AM I25GLO NO2 1 Good 34 36 PPB
8:00 AM I25GLO PM10 24 Good 31 34 µg/m3
8:00 AM I25GLO PM2.5 24 Good 29 7 µg/m3
8:00 AM LNGM PM2.5 24 Good 29 7 µg/m3
8:00 AM MAN O3 8 Good 32 35 PPB
8:00 AM NJH PM2.5 24 Good 14 3 µg/m3
8:00 AM NREL O3 8 Good 29 31 PPB
8:00 AM PAL O3 8 Good 30 32 PPB
8:00 AM PDX O3 8 Good 27 29 PPB
8:00 AM RFN O3 8 Good 32 35 PPB
8:00 AM RIFL PM2.5 24 Good 22 5 µg/m3
8:00 AM RIFLO3 O3 8 Good 15 16 PPB
8:00 AM SWAN NO2 1 Good 34 36 PPB
8:00 AM SWAN PM10 24 Good 35 38 µg/m3
8:00 AM SWAN PM2.5 24 Good 36 9 µg/m3
8:00 AM WBY CO 8 Good 2 0.2 PPM
8:00 AM WBY O3 8 Good 9 10 PPB
8:00 AM WBY PM10 24 Good 17 18 µg/m3
8:00 AM WBY SO2 1 Good 6 4 PPB
8:00 AM WBY SO2 1 Good 6 4 PPB
8:00 AM WCH O3 8 Good 26 28 PPB
7:00 AM ACAD O3 8 Good 32 35 PPB
7:00 AM ADM PM10 24 Moderate 64 82 µg/m3
7:00 AM ADM PM2.5 24 Moderate 52 13 µg/m3
7:00 AM ASP O3 8 Good 31 34 PPB
7:00 AM ASPN O3 8 Good 27 29 PPB
7:00 AM ASPN2 PM10 24 Good 12 13 µg/m3
7:00 AM ASPN2 PM2.5 24 Good 16 4 µg/m3
7:00 AM AURE O3 8 Good 30 32 PPB
7:00 AM BOU PM2.5 24 Good 8 2 µg/m3
7:00 AM BOUR O3 8 Good 27 29 PPB
7:00 AM CAMP CO 8 Good 2 0.2 PPM
7:00 AM CAMP NO2 1 Good 27 29 PPB
7:00 AM CAMP NO2 1 Good 27 29 PPB
7:00 AM CAMP O3 8 Good 17 18 PPB
7:00 AM CAMP PM10 24 Good 12 13 µg/m3
7:00 AM CAMP PM2.5 24 Good 20 5 µg/m3
7:00 AM CASA CO 8 Good 1 0.1 PPM
7:00 AM CASA NO2 1 Good 24 25 PPB
7:00 AM CASA O3 8 Good 19 21 PPB
7:00 AM CASA PM10 24 Good 8 9 µg/m3
7:00 AM CASA PM2.5 24 Good 17 4 µg/m3
7:00 AM CCOL PM10 24 Good 14 15 µg/m3
7:00 AM CCOL PM2.5 24 Good 18 4 µg/m3
7:00 AM CHAT O3 8 Good 31 33 PPB
7:00 AM CHAT PM10 24 Good 17 18 µg/m3
7:00 AM CHAT PM2.5 24 Good 15 4 µg/m3
7:00 AM CTZ O3 8 Good 28 30 PPB
7:00 AM DELT PM2.5 24 Good 38 9 µg/m3
7:00 AM ELK O3 8 Good 25 27 PPB
7:00 AM FTC CO 8 Good 0 0.0 PPM
7:00 AM FTC O3 8 Good 30 32 PPB
7:00 AM FTCW O3 8 Good 31 34 PPB
7:00 AM GJCT CO 8 Good 3 0.3 PPM
7:00 AM GJPB PM10 24 Moderate 53 59 µg/m3
7:00 AM GJPB PM2.5 24 Moderate 62 17 µg/m3
7:00 AM GREH PM10 24 Moderate 58 69 µg/m3
7:00 AM GRET CO 8 Good 1 0.1 PPM
7:00 AM GRET O3 8 Good 24 26 PPB
7:00 AM H24 CO 8 Good 0 0.0 PPM
7:00 AM HLD O3 8 Good 30 32 PPB
7:00 AM I25DEN CO 8 Good 5 0.4 PPM
7:00 AM I25DEN PM10 24 Good 21 23 µg/m3
7:00 AM I25DEN PM2.5 24 Good 25 6 µg/m3
7:00 AM I25GLO NO2 1 Good 31 33 PPB
7:00 AM I25GLO PM10 24 Good 32 35 µg/m3
7:00 AM I25GLO PM2.5 24 Good 30 7 µg/m3
7:00 AM LNGM PM2.5 24 Good 29 7 µg/m3
7:00 AM MAN O3 8 Good 32 35 PPB
7:00 AM NJH PM2.5 24 Good 14 3 µg/m3
7:00 AM NREL O3 8 Good 30 32 PPB
7:00 AM PAL O3 8 Good 30 32 PPB
7:00 AM PDX O3 8 Good 27 29 PPB
7:00 AM RFN O3 8 Good 32 35 PPB
7:00 AM RIFL PM2.5 24 Good 23 6 µg/m3
7:00 AM RIFLO3 O3 8 Good 13 14 PPB
7:00 AM SWAN NO2 1 Good 28 30 PPB
7:00 AM SWAN PM10 24 Good 37 40 µg/m3
7:00 AM SWAN PM2.5 24 Good 38 9 µg/m3
7:00 AM WBY CO 8 Good 1 0.1 PPM
7:00 AM WBY O3 8 Good 11 12 PPB
7:00 AM WBY PM10 24 Good 17 18 µg/m3
7:00 AM WBY SO2 1 Good 4 3 PPB
7:00 AM WBY SO2 1 Good 4 3 PPB
7:00 AM WCH O3 8 Good 27 29 PPB
6:00 AM ACAD O3 8 Good 32 35 PPB
6:00 AM ADM PM10 24 Moderate 65 84 µg/m3
6:00 AM ADM PM2.5 24 Moderate 54 13 µg/m3
6:00 AM ASP O3 8 Good 31 34 PPB
6:00 AM ASPN O3 8 Good 28 30 PPB
6:00 AM ASPN2 PM10 24 Good 13 14 µg/m3
6:00 AM ASPN2 PM2.5 24 Good 18 4 µg/m3
6:00 AM AURE O3 8 Good 30 32 PPB
6:00 AM BOU PM2.5 24 Good 9 2 µg/m3
6:00 AM BOUR O3 8 Good 28 30 PPB
6:00 AM CAMP CO 8 Good 1 0.1 PPM
6:00 AM CAMP NO2 1 Good 19 20 PPB
6:00 AM CAMP NO2 1 Good 19 20 PPB
6:00 AM CAMP O3 8 Good 19 21 PPB
6:00 AM CAMP PM10 24 Good 12 13 µg/m3
6:00 AM CAMP PM2.5 24 Good 21 5 µg/m3
6:00 AM CASA CO 8 Good 1 0.1 PPM
6:00 AM CASA NO2 1 Good 19 20 PPB
6:00 AM CASA O3 8 Good 22 24 PPB
6:00 AM CASA PM10 24 Good 8 9 µg/m3
6:00 AM CASA PM2.5 24 Good 18 4 µg/m3
6:00 AM CCOL PM10 24 Good 14 15 µg/m3
6:00 AM CCOL PM2.5 24 Good 20 5 µg/m3
6:00 AM CHAT O3 8 Good 31 33 PPB
6:00 AM CHAT PM10 24 Good 18 19 µg/m3
6:00 AM CHAT PM2.5 24 Good 16 4 µg/m3
6:00 AM CTZ O3 8 Good 27 29 PPB
6:00 AM DELT PM2.5 24 Good 38 9 µg/m3
6:00 AM ELK O3 8 Good 25 27 PPB
6:00 AM FTC CO 8 Good 0 0.0 PPM
6:00 AM FTC O3 8 Good 29 31 PPB
6:00 AM FTCW O3 8 Good 31 34 PPB
6:00 AM GJCT CO 8 Good 3 0.3 PPM
6:00 AM GJPB PM10 24 Moderate 53 60 µg/m3
6:00 AM GJPB PM2.5 24 Moderate 63 18 µg/m3
6:00 AM GREH PM10 24 Moderate 58 69 µg/m3
6:00 AM GRET CO 8 Good 1 0.1 PPM
6:00 AM GRET O3 8 Good 24 26 PPB
6:00 AM H24 CO 8 Good 0 0.0 PPM
6:00 AM HLD O3 8 Good 30 32 PPB
6:00 AM I25DEN CO 8 Good 3 0.3 PPM
6:00 AM I25DEN PM10 24 Good 21 23 µg/m3
6:00 AM I25DEN PM2.5 24 Good 26 6 µg/m3
6:00 AM I25GLO NO2 1 Good 31 33 PPB
6:00 AM I25GLO PM10 24 Good 33 36 µg/m3
6:00 AM I25GLO PM2.5 24 Good 31 8 µg/m3
6:00 AM LNGM PM2.5 24 Good 28 7 µg/m3
6:00 AM MAN O3 8 Good 32 35 PPB
6:00 AM NJH PM2.5 24 Good 14 3 µg/m3
6:00 AM NREL O3 8 Good 30 32 PPB
6:00 AM PAL O3 8 Good 30 32 PPB
6:00 AM PDX O3 8 Good 27 29 PPB
6:00 AM RFN O3 8 Good 33 36 PPB
6:00 AM RIFL PM2.5 24 Good 24 6 µg/m3
6:00 AM RIFLO3 O3 8 Good 11 12 PPB
6:00 AM SWAN NO2 1 Good 22 23 PPB
6:00 AM SWAN PM10 24 Good 38 41 µg/m3
6:00 AM SWAN PM2.5 24 Good 40 10 µg/m3
6:00 AM WBY CO 8 Good 1 0.1 PPM
6:00 AM WBY O3 8 Good 13 14 PPB
6:00 AM WBY PM10 24 Good 17 18 µg/m3
6:00 AM WBY SO2 1 Good 3 2 PPB
6:00 AM WBY SO2 1 Good 3 2 PPB
6:00 AM WCH O3 8 Good 28 30 PPB
5:00 AM ACAD O3 8 Good 32 35 PPB
5:00 AM ADM PM10 24 Moderate 66 85 µg/m3
5:00 AM ADM PM2.5 24 Moderate 54 14 µg/m3
5:00 AM ASP O3 8 Good 31 33 PPB
5:00 AM ASPN O3 8 Good 28 30 PPB
5:00 AM ASPN2 PM10 24 Good 14 15 µg/m3
5:00 AM ASPN2 PM2.5 24 Good 18 4 µg/m3
5:00 AM AURE O3 8 Good 30 32 PPB
5:00 AM BOU PM2.5 24 Good 10 2 µg/m3
5:00 AM BOUR O3 8 Good 29 31 PPB
5:00 AM CAMP CO 8 Good 1 0.1 PPM
5:00 AM CAMP NO2 1 Good 20 21 PPB
5:00 AM CAMP NO2 1 Good 20 21 PPB
5:00 AM CAMP O3 8 Good 20 22 PPB
5:00 AM CAMP PM10 24 Good 13 14 µg/m3
5:00 AM CAMP PM2.5 24 Good 22 5 µg/m3
5:00 AM CASA CO 8 Good 1 0.1 PPM
5:00 AM CASA NO2 1 Good 16 17 PPB
5:00 AM CASA O3 8 Good 22 24 PPB
5:00 AM CASA PM10 24 Good 8 9 µg/m3
5:00 AM CASA PM2.5 24 Good 18 4 µg/m3
5:00 AM CCOL PM10 24 Good 15 16 µg/m3
5:00 AM CCOL PM2.5 24 Good 20 5 µg/m3
5:00 AM CHAT O3 8 Good 31 33 PPB
5:00 AM CHAT PM10 24 Good 18 19 µg/m3
5:00 AM CHAT PM2.5 24 Good 17 4 µg/m3
5:00 AM CTZ O3 8 Good 26 28 PPB
5:00 AM DELT PM2.5 24 Good 39 9 µg/m3
5:00 AM ELK O3 8 Good 26 28 PPB
5:00 AM FTC CO 8 Good 0 0.0 PPM
5:00 AM FTC O3 8 Good 28 30 PPB
5:00 AM FTCW O3 8 Good 31 34 PPB
5:00 AM GJCT CO 8 Good 5 0.4 PPM
5:00 AM GJPB PM10 24 Moderate 54 61 µg/m3
5:00 AM GJPB PM2.5 24 Moderate 63 18 µg/m3
5:00 AM GREH PM10 24 Moderate 58 70 µg/m3
5:00 AM GRET CO 8 Good 1 0.1 PPM
5:00 AM GRET O3 8 Good 25 27 PPB
5:00 AM H24 CO 8 Good 0 0.0 PPM
5:00 AM HLD O3 8 Good 30 32 PPB
5:00 AM I25DEN CO 8 Good 2 0.2 PPM
5:00 AM I25DEN PM10 24 Good 22 24 µg/m3
5:00 AM I25DEN PM2.5 24 Good 27 7 µg/m3
5:00 AM I25GLO NO2 1 Good 25 26 PPB
5:00 AM I25GLO PM10 24 Good 34 37 µg/m3
5:00 AM I25GLO PM2.5 24 Good 32 8 µg/m3
5:00 AM LNGM PM2.5 24 Good 28 7 µg/m3
5:00 AM MAN O3 8 Good 32 35 PPB
5:00 AM NJH PM2.5 24 Good 14 3 µg/m3
5:00 AM NREL O3 8 Good 30 32 PPB
5:00 AM PAL O3 8 Good 30 32 PPB
5:00 AM PDX O3 8 Good 27 29 PPB
5:00 AM RFN O3 8 Good 33 36 PPB
5:00 AM RIFL PM2.5 24 Good 25 6 µg/m3
5:00 AM RIFLO3 O3 8 Good 9 10 PPB
5:00 AM SWAN NO2 1 Good 29 31 PPB
5:00 AM SWAN PM10 24 Good 39 42 µg/m3
5:00 AM SWAN PM2.5 24 Good 42 10 µg/m3
5:00 AM WBY CO 8 Good 1 0.1 PPM
5:00 AM WBY O3 8 Good 15 16 PPB
5:00 AM WBY PM10 24 Good 17 18 µg/m3
5:00 AM WBY SO2 1 Good 3 2 PPB
5:00 AM WBY SO2 1 Good 3 2 PPB
5:00 AM WCH O3 8 Good 29 31 PPB
4:00 AM ACAD O3 8 Good 32 35 PPB
4:00 AM ADM PM10 24 Moderate 66 86 µg/m3
4:00 AM ADM PM2.5 24 Moderate 54 14 µg/m3
4:00 AM ASP O3 8 Good 30 32 PPB
4:00 AM ASPN O3 8 Good 27 29 PPB
4:00 AM ASPN2 PM10 24 Good 14 15 µg/m3
4:00 AM ASPN2 PM2.5 24 Good 20 5 µg/m3
4:00 AM AURE O3 8 Good 30 32 PPB
4:00 AM BOU PM2.5 24 Good 10 3 µg/m3
4:00 AM BOUR O3 8 Good 29 31 PPB
4:00 AM CAMP CO 8 Good 1 0.1 PPM
4:00 AM CAMP NO2 1 Good 13 14 PPB
4:00 AM CAMP NO2 1 Good 13 14 PPB
4:00 AM CAMP O3 8 Good 22 24 PPB
4:00 AM CAMP PM10 24 Good 13 14 µg/m3
4:00 AM CAMP PM2.5 24 Good 23 6 µg/m3
4:00 AM CASA CO 8 Good 1 0.1 PPM
4:00 AM CASA NO2 1 Good 10 11 PPB
4:00 AM CASA O3 8 Good 24 26 PPB
4:00 AM CASA PM10 24 Good 9 10 µg/m3
4:00 AM CASA PM2.5 24 Good 19 5 µg/m3
4:00 AM CCOL PM10 24 Good 15 16 µg/m3
4:00 AM CCOL PM2.5 24 Good 21 5 µg/m3
4:00 AM CHAT O3 8 Good 31 33 PPB
4:00 AM CHAT PM10 24 Good 19 20 µg/m3
4:00 AM CHAT PM2.5 24 Good 17 4 µg/m3
4:00 AM CTZ O3 8 Good 25 27 PPB
4:00 AM DELT PM2.5 24 Good 40 10 µg/m3
4:00 AM ELK O3 8 Good 26 28 PPB
4:00 AM FTC CO 8 Good 0 0.0 PPM
4:00 AM FTC O3 8 Good 27 29 PPB
4:00 AM FTCW O3 8 Good 31 34 PPB
4:00 AM GJCT CO 8 Good 6 0.5 PPM
4:00 AM GJPB PM10 24 Moderate 54 62 µg/m3
4:00 AM GJPB PM2.5 24 Moderate 64 18 µg/m3
4:00 AM GREH PM10 24 Moderate 58 70 µg/m3
4:00 AM GRET CO 8 Good 1 0.1 PPM
4:00 AM GRET O3 8 Good 26 28 PPB
4:00 AM H24 CO 8 Good 0 0.0 PPM
4:00 AM HLD O3 8 Good 30 32 PPB
4:00 AM I25DEN CO 8 Good 2 0.2 PPM
4:00 AM I25DEN NO2 1 Good 17 18 PPB
4:00 AM I25DEN PM10 24 Good 22 24 µg/m3
4:00 AM I25DEN PM2.5 24 Good 28 7 µg/m3
4:00 AM I25GLO NO2 1 Good 10 11 PPB
4:00 AM I25GLO PM10 24 Good 34 37 µg/m3
4:00 AM I25GLO PM2.5 24 Good 33 8 µg/m3
4:00 AM LNGM PM2.5 24 Good 28 7 µg/m3
4:00 AM MAN O3 8 Good 32 35 PPB
4:00 AM NJH PM2.5 24 Good 15 4 µg/m3
4:00 AM NREL O3 8 Good 30 32 PPB
4:00 AM PAL O3 8 Good 31 33 PPB
4:00 AM PDX O3 8 Good 27 29 PPB
4:00 AM RFN O3 8 Good 33 36 PPB
4:00 AM RIFL PM2.5 24 Good 25 6 µg/m3
4:00 AM RIFLO3 O3 8 Good 8 9 PPB
4:00 AM SWAN NO2 1 Good 17 18 PPB
4:00 AM SWAN PM10 24 Good 41 44 µg/m3
4:00 AM SWAN PM2.5 24 Good 44 11 µg/m3
4:00 AM WBY CO 8 Good 1 0.1 PPM
4:00 AM WBY O3 8 Good 17 18 PPB
4:00 AM WBY PM10 24 Good 17 18 µg/m3
4:00 AM WBY SO2 1 Good 3 2 PPB
4:00 AM WBY SO2 1 Good 3 2 PPB
4:00 AM WCH O3 8 Good 29 31 PPB
3:00 AM ACAD O3 8 Good 33 36 PPB
3:00 AM ADM PM10 24 Moderate 66 86 µg/m3
3:00 AM ADM PM2.5 24 Moderate 55 14 µg/m3
3:00 AM ASP O3 8 Good 29 31 PPB
3:00 AM ASPN O3 8 Good 26 28 PPB
3:00 AM ASPN2 PM10 24 Good 14 15 µg/m3
3:00 AM ASPN2 PM2.5 24 Good 20 5 µg/m3
3:00 AM AURE O3 8 Good 30 32 PPB
3:00 AM BOU PM2.5 24 Good 11 3 µg/m3
3:00 AM BOUR O3 8 Good 31 33 PPB
3:00 AM CAMP CO 8 Good 2 0.2 PPM
3:00 AM CAMP NO2 1 Good 7 7 PPB
3:00 AM CAMP NO2 1 Good 7 7 PPB
3:00 AM CAMP O3 8 Good 21 23 PPB
3:00 AM CAMP PM10 24 Good 13 14 µg/m3
3:00 AM CAMP PM2.5 24 Good 23 6 µg/m3
3:00 AM CASA CO 8 Good 1 0.1 PPM
3:00 AM CASA NO2 1 Good 8 9 PPB
3:00 AM CASA O3 8 Good 23 25 PPB
3:00 AM CASA PM10 24 Good 9 10 µg/m3
3:00 AM CASA PM2.5 24 Good 20 5 µg/m3
3:00 AM CCOL PM10 24 Good 15 16 µg/m3
3:00 AM CCOL PM2.5 24 Good 22 5 µg/m3
3:00 AM CHAT O3 8 Good 31 34 PPB
3:00 AM CHAT PM10 24 Good 19 20 µg/m3
3:00 AM CHAT PM2.5 24 Good 18 4 µg/m3
3:00 AM CTZ O3 8 Good 24 26 PPB
3:00 AM DELT PM2.5 24 Good 40 10 µg/m3
3:00 AM ELK O3 8 Good 26 28 PPB
3:00 AM FTC CO 8 Good 0 0.0 PPM
3:00 AM FTC O3 8 Good 26 28 PPB
3:00 AM FTCW O3 8 Good 31 34 PPB
3:00 AM GJCT CO 8 Good 6 0.5 PPM
3:00 AM GJPB PM10 24 Moderate 54 62 µg/m3
3:00 AM GJPB PM2.5 24 Moderate 64 19 µg/m3
3:00 AM GREH PM10 24 Moderate 58 70 µg/m3
3:00 AM GRET CO 8 Good 1 0.1 PPM
3:00 AM GRET O3 8 Good 27 29 PPB
3:00 AM H24 CO 8 Good 0 0.0 PPM
3:00 AM HLD O3 8 Good 30 32 PPB
3:00 AM I25DEN CO 8 Good 2 0.2 PPM
3:00 AM I25DEN NO2 1 Good 15 16 PPB
3:00 AM I25DEN PM10 24 Good 22 24 µg/m3
3:00 AM I25DEN PM2.5 24 Good 29 7 µg/m3
3:00 AM I25GLO NO2 1 Good 11 12 PPB
3:00 AM I25GLO PM10 24 Good 34 37 µg/m3
3:00 AM I25GLO PM2.5 24 Good 34 8 µg/m3
3:00 AM LNGM PM2.5 24 Good 28 7 µg/m3
3:00 AM MAN O3 8 Good 32 35 PPB
3:00 AM NJH PM2.5 24 Good 16 4 µg/m3
3:00 AM NREL O3 8 Good 31 33 PPB
3:00 AM PAL O3 8 Good 31 33 PPB
3:00 AM PDX O3 8 Good 27 29 PPB
3:00 AM RFN O3 8 Good 33 36 PPB
3:00 AM RIFL PM2.5 24 Good 25 6 µg/m3
3:00 AM RIFLO3 O3 8 Good 7 8 PPB
3:00 AM SWAN NO2 1 Good 7 7 PPB
3:00 AM SWAN PM10 24 Good 41 44 µg/m3
3:00 AM SWAN PM2.5 24 Good 45 11 µg/m3
3:00 AM WBY CO 8 Good 1 0.1 PPM
3:00 AM WBY O3 8 Good 17 18 PPB
3:00 AM WBY PM10 24 Good 17 18 µg/m3
3:00 AM WBY SO2 1 Good 3 2 PPB
3:00 AM WBY SO2 1 Good 3 2 PPB
3:00 AM WCH O3 8 Good 29 31 PPB
2:00 AM ACAD O3 8 Good 33 36 PPB
2:00 AM ADM PM10 24 Moderate 67 87 µg/m3
2:00 AM ADM PM2.5 24 Moderate 56 14 µg/m3
2:00 AM ASP O3 8 Good 28 30 PPB
2:00 AM ASPN O3 8 Good 26 28 PPB
2:00 AM ASPN2 PM10 24 Good 14 15 µg/m3
2:00 AM ASPN2 PM2.5 24 Good 21 5 µg/m3
2:00 AM AURE O3 8 Good 31 33 PPB
2:00 AM BOU PM2.5 24 Good 11 3 µg/m3
2:00 AM BOUR O3 8 Good 31 34 PPB
2:00 AM CAMP CO 8 Good 3 0.3 PPM
2:00 AM CAMP NO2 1 Good 8 8 PPB
2:00 AM CAMP NO2 1 Good 8 8 PPB
2:00 AM CAMP O3 8 Good 19 20 PPB
2:00 AM CAMP PM10 24 Good 13 14 µg/m3
2:00 AM CAMP PM2.5 24 Good 23 6 µg/m3
2:00 AM CASA CO 8 Good 1 0.1 PPM
2:00 AM CASA NO2 1 Good 9 10 PPB
2:00 AM CASA O3 8 Good 21 23 PPB
2:00 AM CASA PM10 24 Good 10 11 µg/m3
2:00 AM CASA PM2.5 24 Good 20 5 µg/m3
2:00 AM CCOL PM10 24 Good 15 16 µg/m3
2:00 AM CCOL PM2.5 24 Good 22 5 µg/m3
2:00 AM CHAT O3 8 Good 31 34 PPB
2:00 AM CHAT PM10 24 Good 19 20 µg/m3
2:00 AM CHAT PM2.5 24 Good 18 4 µg/m3
2:00 AM CTZ O3 8 Good 21 23 PPB
2:00 AM DELT PM2.5 24 Good 40 10 µg/m3
2:00 AM ELK O3 8 Good 26 28 PPB
2:00 AM FTC CO 8 Good 0 0.0 PPM
2:00 AM FTC O3 8 Good 26 28 PPB
2:00 AM FTCW O3 8 Good 32 35 PPB
2:00 AM GJCT CO 8 Good 8 0.7 PPM
2:00 AM GJPB PM10 24 Moderate 54 62 µg/m3
2:00 AM GJPB PM2.5 24 Moderate 65 19 µg/m3
2:00 AM GREH PM10 24 Moderate 59 71 µg/m3
2:00 AM GRET CO 8 Good 1 0.1 PPM
2:00 AM GRET O3 8 Good 29 31 PPB
2:00 AM H24 CO 8 Good 0 0.0 PPM
2:00 AM HLD O3 8 Good 31 33 PPB
2:00 AM I25DEN CO 8 Good 2 0.2 PPM
2:00 AM I25DEN NO2 1 Good 28 30 PPB
2:00 AM I25DEN PM10 24 Good 23 25 µg/m3
2:00 AM I25DEN PM2.5 24 Good 30 7 µg/m3
2:00 AM I25GLO NO2 1 Good 17 18 PPB
2:00 AM I25GLO PM10 24 Good 35 38 µg/m3
2:00 AM I25GLO PM2.5 24 Good 35 8 µg/m3
2:00 AM LNGM PM2.5 24 Good 29 7 µg/m3
2:00 AM MAN O3 8 Good 32 35 PPB
2:00 AM NJH PM2.5 24 Good 18 4 µg/m3
2:00 AM NREL O3 8 Good 31 33 PPB
2:00 AM PAL O3 8 Good 30 32 PPB
2:00 AM PDX O3 8 Good 28 30 PPB
2:00 AM RFN O3 8 Good 34 37 PPB
2:00 AM RIFL PM2.5 24 Good 25 6 µg/m3
2:00 AM RIFLO3 O3 8 Good 7 8 PPB
2:00 AM SWAN NO2 1 Good 9 10 PPB
2:00 AM SWAN PM10 24 Good 41 44 µg/m3
2:00 AM SWAN PM2.5 24 Good 45 11 µg/m3
2:00 AM WBY CO 8 Good 1 0.1 PPM
2:00 AM WBY O3 8 Good 16 17 PPB
2:00 AM WBY PM10 24 Good 17 18 µg/m3
2:00 AM WBY SO2 1 Good 3 2 PPB
2:00 AM WBY SO2 1 Good 3 2 PPB
2:00 AM WCH O3 8 Good 29 31 PPB
1:00 AM ACAD O3 8 Good 33 36 PPB
1:00 AM ADM PM10 24 Moderate 67 87 µg/m3
1:00 AM ADM PM2.5 24 Moderate 56 15 µg/m3
1:00 AM ASP O3 8 Good 28 30 PPB
1:00 AM ASPN O3 8 Good 26 28 PPB
1:00 AM ASPN2 PM10 24 Good 16 17 µg/m3
1:00 AM ASPN2 PM2.5 24 Good 22 5 µg/m3
1:00 AM AURE O3 8 Good 31 33 PPB
1:00 AM BOU PM2.5 24 Good 12 3 µg/m3
1:00 AM BOUR O3 8 Good 32 35 PPB
1:00 AM CAMP CO 8 Good 3 0.3 PPM
1:00 AM CAMP NO2 1 Good 5 5 PPB
1:00 AM CAMP NO2 1 Good 5 5 PPB
1:00 AM CAMP O3 8 Good 18 19 PPB
1:00 AM CAMP PM10 24 Good 14 15 µg/m3
1:00 AM CAMP PM2.5 24 Good 24 6 µg/m3
1:00 AM CASA CO 8 Good 1 0.1 PPM
1:00 AM CASA NO2 1 Good 5 5 PPB
1:00 AM CASA O3 8 Good 21 23 PPB
1:00 AM CASA PM10 24 Good 11 12 µg/m3
1:00 AM CASA PM2.5 24 Good 22 5 µg/m3
1:00 AM CCOL PM10 24 Good 15 16 µg/m3
1:00 AM CCOL PM2.5 24 Good 22 5 µg/m3
1:00 AM CHAT O3 8 Good 32 35 PPB
1:00 AM CHAT PM10 24 Good 19 21 µg/m3
1:00 AM CHAT PM2.5 24 Good 19 5 µg/m3
1:00 AM CTZ O3 8 Good 19 21 PPB
1:00 AM DELT PM2.5 24 Good 42 10 µg/m3
1:00 AM ELK O3 8 Good 26 28 PPB
1:00 AM FTC CO 8 Good 0 0.0 PPM
1:00 AM FTC O3 8 Good 25 27 PPB
1:00 AM FTCW O3 8 Good 31 34 PPB
1:00 AM GJCT CO 8 Good 8 0.7 PPM
1:00 AM GJPB PM10 24 Moderate 54 62 µg/m3
1:00 AM GJPB PM2.5 24 Moderate 65 19 µg/m3
1:00 AM GREH PM10 24 Moderate 59 72 µg/m3
1:00 AM GRET CO 8 Good 1 0.1 PPM
1:00 AM GRET O3 8 Good 30 32 PPB
1:00 AM H24 CO 8 Good 1 0.1 PPM
1:00 AM HLD O3 8 Good 30 32 PPB
1:00 AM I25DEN CO 8 Good 3 0.3 PPM
1:00 AM I25DEN NO2 1 Good 18 19 PPB
1:00 AM I25DEN PM10 24 Good 24 26 µg/m3
1:00 AM I25DEN PM2.5 24 Good 31 7 µg/m3
1:00 AM I25GLO NO2 1 Good 8 8 PPB
1:00 AM I25GLO PM10 24 Good 35 38 µg/m3
1:00 AM I25GLO PM2.5 24 Good 36 9 µg/m3
1:00 AM LNGM PM2.5 24 Good 30 7 µg/m3
1:00 AM MAN O3 8 Good 33 36 PPB
1:00 AM NJH PM2.5 24 Good 18 4 µg/m3
1:00 AM NREL O3 8 Good 31 34 PPB
1:00 AM PAL O3 8 Good 30 32 PPB
1:00 AM PDX O3 8 Good 28 30 PPB
1:00 AM RFN O3 8 Good 34 37 PPB
1:00 AM RIFL PM2.5 24 Good 26 6 µg/m3
1:00 AM RIFLO3 O3 8 Good 9 10 PPB
1:00 AM SWAN NO2 1 Good 6 6 PPB
1:00 AM SWAN PM10 24 Good 42 45 µg/m3
1:00 AM SWAN PM2.5 24 Good 46 11 µg/m3
1:00 AM WBY CO 8 Good 1 0.1 PPM
1:00 AM WBY O3 8 Good 17 18 PPB
1:00 AM WBY PM10 24 Good 17 18 µg/m3
1:00 AM WCH O3 8 Good 30 32 PPB

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