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AQI Calculations on 10/17/2017 1:00AM - 10:00PM

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.
1:00 AM ACAD O3 8 Good 15 16 PPB
1:00 AM ADM PM10 24 Moderate 61 75 µg/m3
1:00 AM ADM PM2.5 24 Good 47 11 µg/m3
1:00 AM ASP O3 8 Good 35 38 PPB
1:00 AM ASPN O3 8 Good 36 39 PPB
1:00 AM ASPN2 PM10 24 Good 31 34 µg/m3
1:00 AM ASPN2 PM2.5 24 Good 26 6 µg/m3
1:00 AM AURE O3 8 Good 31 34 PPB
1:00 AM BOUR O3 8 Good 31 34 PPB
1:00 AM CAMP CO 8 Good 6 0.5 PPM
1:00 AM CAMP NO2 1 Good 20 21 PPB
1:00 AM CAMP NO2 1 Good 20 21 PPB
1:00 AM CAMP O3 8 Good 7 8 PPB
1:00 AM CAMP PM10 24 Good 15 16 µg/m3
1:00 AM CAMP PM2.5 24 Good 19 5 µg/m3
1:00 AM CASA CO 8 Good 3 0.3 PPM
1:00 AM CASA NO2 1 Good 30 32 PPB
1:00 AM CASA O3 8 Good 6 6 PPB
1:00 AM CASA PM10 24 Good 16 17 µg/m3
1:00 AM CASA PM2.5 24 Good 17 4 µg/m3
1:00 AM CCOL PM10 24 Good 9 10 µg/m3
1:00 AM CCOL PM2.5 24 Good 15 4 µg/m3
1:00 AM CHAT O3 8 Good 20 22 PPB
1:00 AM CHAT PM10 24 Good 32 35 µg/m3
1:00 AM CHAT PM2.5 24 Good 17 4 µg/m3
1:00 AM CTZ O3 8 Good 23 25 PPB
1:00 AM ELK O3 8 Good 36 39 PPB
1:00 AM FTC CO 8 Good 3 0.3 PPM
1:00 AM FTC O3 8 Good 14 15 PPB
1:00 AM FTCW O3 8 Good 37 40 PPB
1:00 AM GJCT CO 8 Good 3 0.3 PPM
1:00 AM GJPB PM10 24 Good 19 21 µg/m3
1:00 AM GJPB PM2.5 24 Good 28 7 µg/m3
1:00 AM GREH PM10 24 Good 23 25 µg/m3
1:00 AM GREH PM2.5 24 Good 37 9 µg/m3
1:00 AM GRET CO 8 Good 2 0.2 PPM
1:00 AM GRET O3 8 Good 14 15 PPB
1:00 AM H24 CO 8 Good 5 0.4 PPM
1:00 AM HLD O3 8 Good 19 20 PPB
1:00 AM I25DEN CO 8 Good 6 0.5 PPM
1:00 AM I25DEN NO2 1 Good 29 31 PPB
1:00 AM I25DEN PM10 24 Good 21 23 µg/m3
1:00 AM I25DEN PM2.5 24 Good 23 6 µg/m3
1:00 AM I25GLO NO2 1 Good 34 36 PPB
1:00 AM I25GLO PM10 24 Good 28 30 µg/m3
1:00 AM I25GLO PM2.5 24 Good 28 7 µg/m3
1:00 AM MAN O3 8 Good 32 35 PPB
1:00 AM NREL O3 8 Good 39 42 PPB
1:00 AM PAL O3 8 Good 32 35 PPB
1:00 AM RFN O3 8 Good 38 41 PPB
1:00 AM RIFLO3 O3 8 Good 14 15 PPB
1:00 AM SWAN CO 8 Good 6 0.5 PPM
1:00 AM SWAN NO2 1 Good 22 23 PPB
1:00 AM SWAN PM10 24 Good 1 1 µg/m3
1:00 AM SWAN PM2.5 24 Good 7 2 µg/m3
1:00 AM WBY CO 8 Good 5 0.4 PPM
1:00 AM WBY NO2 1 Good 32 34 PPB
1:00 AM WBY NO2 1 Good 32 34 PPB
1:00 AM WBY O3 8 Good 2 2 PPB
1:00 AM WBY PM10 24 Good 19 21 µg/m3
1:00 AM WBY SO2 1 Good 1 1 PPB
1:00 AM WBY SO2 1 Good 1 1 PPB
1:00 AM WCH O3 8 Good 33 36 PPB
2:00 AM ACAD O3 8 Good 14 15 PPB
2:00 AM ADM PM10 24 Moderate 62 78 µg/m3
2:00 AM ADM PM2.5 24 Good 48 11 µg/m3
2:00 AM ASP O3 8 Good 37 40 PPB
2:00 AM ASPN O3 8 Good 37 40 PPB
2:00 AM ASPN2 PM10 24 Good 31 34 µg/m3
2:00 AM ASPN2 PM2.5 24 Good 26 6 µg/m3
2:00 AM AURE O3 8 Good 30 32 PPB
2:00 AM BOUR O3 8 Good 31 34 PPB
2:00 AM CAMP CO 8 Good 5 0.4 PPM
2:00 AM CAMP NO2 1 Good 17 18 PPB
2:00 AM CAMP NO2 1 Good 17 18 PPB
2:00 AM CAMP O3 8 Good 9 10 PPB
2:00 AM CAMP PM10 24 Good 15 16 µg/m3
2:00 AM CAMP PM2.5 24 Good 19 5 µg/m3
2:00 AM CASA CO 8 Good 3 0.3 PPM
2:00 AM CASA NO2 1 Good 26 28 PPB
2:00 AM CASA O3 8 Good 6 6 PPB
2:00 AM CASA PM10 24 Good 15 16 µg/m3
2:00 AM CASA PM2.5 24 Good 15 4 µg/m3
2:00 AM CCOL PM10 24 Good 9 10 µg/m3
2:00 AM CCOL PM2.5 24 Good 15 4 µg/m3
2:00 AM CHAT O3 8 Good 19 20 PPB
2:00 AM CHAT PM10 24 Good 32 35 µg/m3
2:00 AM CHAT PM2.5 24 Good 17 4 µg/m3
2:00 AM CTZ O3 8 Good 21 23 PPB
2:00 AM ELK O3 8 Good 36 39 PPB
2:00 AM FTC CO 8 Good 3 0.3 PPM
2:00 AM FTC O3 8 Good 11 12 PPB
2:00 AM FTCF PM10 24 Good 13 14 µg/m3
2:00 AM FTCF PM2.5 24 Good 15 4 µg/m3
2:00 AM FTCW O3 8 Good 34 37 PPB
2:00 AM GJCT CO 8 Good 3 0.3 PPM
2:00 AM GJPB PM10 24 Good 19 21 µg/m3
2:00 AM GJPB PM2.5 24 Good 28 7 µg/m3
2:00 AM GREH PM10 24 Good 25 27 µg/m3
2:00 AM GREH PM2.5 24 Good 38 9 µg/m3
2:00 AM GRET CO 8 Good 2 0.2 PPM
2:00 AM GRET O3 8 Good 10 11 PPB
2:00 AM H24 CO 8 Good 3 0.3 PPM
2:00 AM HLD O3 8 Good 22 24 PPB
2:00 AM I25DEN CO 8 Good 6 0.5 PPM
2:00 AM I25DEN NO2 1 Good 28 30 PPB
2:00 AM I25DEN PM10 24 Good 21 23 µg/m3
2:00 AM I25DEN PM2.5 24 Good 22 5 µg/m3
2:00 AM I25GLO NO2 1 Good 34 36 PPB
2:00 AM I25GLO PM10 24 Good 28 30 µg/m3
2:00 AM I25GLO PM2.5 24 Good 27 7 µg/m3
2:00 AM MAN O3 8 Good 33 36 PPB
2:00 AM NREL O3 8 Good 40 43 PPB
2:00 AM PAL O3 8 Good 31 33 PPB
2:00 AM RFN O3 8 Good 38 41 PPB
2:00 AM RIFLO3 O3 8 Good 11 12 PPB
2:00 AM SWAN CO 8 Good 5 0.4 PPM
2:00 AM SWAN NO2 1 Good 24 25 PPB
2:00 AM SWAN PM10 24 Good 1 1 µg/m3
2:00 AM SWAN PM2.5 24 Good 7 2 µg/m3
2:00 AM WBY CO 8 Good 5 0.4 PPM
2:00 AM WBY NO2 1 Good 32 34 PPB
2:00 AM WBY NO2 1 Good 32 34 PPB
2:00 AM WBY O3 8 Good 1 1 PPB
2:00 AM WBY PM10 24 Good 19 20 µg/m3
2:00 AM WBY SO2 1 Good 1 1 PPB
2:00 AM WBY SO2 1 Good 1 1 PPB
2:00 AM WCH O3 8 Good 36 39 PPB
3:00 AM ACAD O3 8 Good 16 17 PPB
3:00 AM ADM PM10 24 Moderate 64 81 µg/m3
3:00 AM ADM PM2.5 24 Good 48 12 µg/m3
3:00 AM ASP O3 8 Good 37 40 PPB
3:00 AM ASPN O3 8 Good 37 40 PPB
3:00 AM ASPN2 PM10 24 Good 31 34 µg/m3
3:00 AM ASPN2 PM2.5 24 Good 26 6 µg/m3
3:00 AM AURE O3 8 Good 28 30 PPB
3:00 AM BOUR O3 8 Good 31 34 PPB
3:00 AM CAMP CO 8 Good 3 0.3 PPM
3:00 AM CAMP NO2 1 Good 12 13 PPB
3:00 AM CAMP NO2 1 Good 12 13 PPB
3:00 AM CAMP O3 8 Good 11 12 PPB
3:00 AM CAMP PM10 24 Good 15 16 µg/m3
3:00 AM CAMP PM2.5 24 Good 19 5 µg/m3
3:00 AM CASA CO 8 Good 2 0.2 PPM
3:00 AM CASA NO2 1 Good 28 30 PPB
3:00 AM CASA O3 8 Good 6 6 PPB
3:00 AM CASA PM10 24 Good 15 16 µg/m3
3:00 AM CASA PM2.5 24 Good 15 4 µg/m3
3:00 AM CCOL PM10 24 Good 9 10 µg/m3
3:00 AM CCOL PM2.5 24 Good 15 4 µg/m3
3:00 AM CHAT O3 8 Good 18 19 PPB
3:00 AM CHAT PM10 24 Good 32 35 µg/m3
3:00 AM CHAT PM2.5 24 Good 16 4 µg/m3
3:00 AM CTZ O3 8 Good 21 23 PPB
3:00 AM DELT PM2.5 24 Good 30 7 µg/m3
3:00 AM ELK O3 8 Good 35 38 PPB
3:00 AM FTC CO 8 Good 3 0.3 PPM
3:00 AM FTC O3 8 Good 10 11 PPB
3:00 AM FTCF PM10 24 Good 13 14 µg/m3
3:00 AM FTCF PM2.5 24 Good 15 4 µg/m3
3:00 AM FTCW O3 8 Good 32 35 PPB
3:00 AM GJCT CO 8 Good 3 0.3 PPM
3:00 AM GJPB PM10 24 Good 19 21 µg/m3
3:00 AM GJPB PM2.5 24 Good 27 7 µg/m3
3:00 AM GREH PM10 24 Good 26 28 µg/m3
3:00 AM GREH PM2.5 24 Good 37 9 µg/m3
3:00 AM GRET CO 8 Good 1 0.1 PPM
3:00 AM GRET O3 8 Good 9 10 PPB
3:00 AM H24 CO 8 Good 2 0.2 PPM
3:00 AM HLD O3 8 Good 24 26 PPB
3:00 AM I25DEN CO 8 Good 5 0.4 PPM
3:00 AM I25DEN NO2 1 Good 28 30 PPB
3:00 AM I25DEN PM10 24 Good 21 23 µg/m3
3:00 AM I25DEN PM2.5 24 Good 22 5 µg/m3
3:00 AM I25GLO NO2 1 Good 33 35 PPB
3:00 AM I25GLO PM10 24 Good 27 29 µg/m3
3:00 AM I25GLO PM2.5 24 Good 27 6 µg/m3
3:00 AM MAN O3 8 Good 34 37 PPB
3:00 AM NREL O3 8 Good 41 44 PPB
3:00 AM PAL O3 8 Good 29 31 PPB
3:00 AM RFN O3 8 Good 39 42 PPB
3:00 AM RIFLO3 O3 8 Good 11 12 PPB
3:00 AM SWAN CO 8 Good 3 0.3 PPM
3:00 AM SWAN NO2 1 Good 20 21 PPB
3:00 AM SWAN PM10 24 Good 1 1 µg/m3
3:00 AM SWAN PM2.5 24 Good 7 2 µg/m3
3:00 AM WBY CO 8 Good 3 0.3 PPM
3:00 AM WBY NO2 1 Good 32 34 PPB
3:00 AM WBY NO2 1 Good 32 34 PPB
3:00 AM WBY O3 8 Good 0 0 PPB
3:00 AM WBY PM10 24 Good 19 20 µg/m3
3:00 AM WCH O3 8 Good 38 41 PPB
4:00 AM ACAD O3 8 Good 18 19 PPB
4:00 AM ADM PM10 24 Moderate 65 83 µg/m3
4:00 AM ADM PM2.5 24 Good 49 12 µg/m3
4:00 AM ASP O3 8 Good 37 40 PPB
4:00 AM ASPN O3 8 Good 38 41 PPB
4:00 AM ASPN2 PM10 24 Good 31 34 µg/m3
4:00 AM ASPN2 PM2.5 24 Good 26 6 µg/m3
4:00 AM AURE O3 8 Good 28 30 PPB
4:00 AM BOUR O3 8 Good 31 33 PPB
4:00 AM CAMP CO 8 Good 2 0.2 PPM
4:00 AM CAMP NO2 1 Good 11 12 PPB
4:00 AM CAMP NO2 1 Good 11 12 PPB
4:00 AM CAMP O3 8 Good 14 15 PPB
4:00 AM CAMP PM10 24 Good 15 16 µg/m3
4:00 AM CAMP PM2.5 24 Good 19 5 µg/m3
4:00 AM CASA CO 8 Good 2 0.2 PPM
4:00 AM CASA NO2 1 Good 24 25 PPB
4:00 AM CASA O3 8 Good 6 6 PPB
4:00 AM CASA PM10 24 Good 15 16 µg/m3
4:00 AM CASA PM2.5 24 Good 15 4 µg/m3
4:00 AM CCOL PM10 24 Good 9 10 µg/m3
4:00 AM CCOL PM2.5 24 Good 15 4 µg/m3
4:00 AM CHAT O3 8 Good 18 19 PPB
4:00 AM CHAT PM10 24 Good 32 35 µg/m3
4:00 AM CHAT PM2.5 24 Good 16 4 µg/m3
4:00 AM CTZ O3 8 Good 22 24 PPB
4:00 AM DELT PM2.5 24 Good 30 7 µg/m3
4:00 AM ELK O3 8 Good 34 37 PPB
4:00 AM FTC CO 8 Good 3 0.3 PPM
4:00 AM FTC O3 8 Good 9 10 PPB
4:00 AM FTCF PM10 24 Good 13 14 µg/m3
4:00 AM FTCF PM2.5 24 Good 15 4 µg/m3
4:00 AM FTCW O3 8 Good 31 34 PPB
4:00 AM GJCT CO 8 Good 3 0.3 PPM
4:00 AM GJPB PM10 24 Good 19 20 µg/m3
4:00 AM GJPB PM2.5 24 Good 26 6 µg/m3
4:00 AM GREH PM10 24 Good 26 28 µg/m3
4:00 AM GREH PM2.5 24 Good 36 9 µg/m3
4:00 AM GRET CO 8 Good 1 0.1 PPM
4:00 AM GRET O3 8 Good 7 8 PPB
4:00 AM H24 CO 8 Good 2 0.2 PPM
4:00 AM HLD O3 8 Good 28 30 PPB
4:00 AM I25DEN CO 8 Good 3 0.3 PPM
4:00 AM I25DEN NO2 1 Good 29 31 PPB
4:00 AM I25DEN PM10 24 Good 20 22 µg/m3
4:00 AM I25DEN PM2.5 24 Good 22 5 µg/m3
4:00 AM I25GLO NO2 1 Good 28 30 PPB
4:00 AM I25GLO PM10 24 Good 27 29 µg/m3
4:00 AM I25GLO PM2.5 24 Good 27 6 µg/m3
4:00 AM MAN O3 8 Good 35 38 PPB
4:00 AM NREL O3 8 Good 42 45 PPB
4:00 AM PAL O3 8 Good 28 30 PPB
4:00 AM RFN O3 8 Good 39 42 PPB
4:00 AM RIFLO3 O3 8 Good 10 11 PPB
4:00 AM SWAN CO 8 Good 2 0.2 PPM
4:00 AM SWAN NO2 1 Good 15 16 PPB
4:00 AM SWAN PM10 24 Good 1 1 µg/m3
4:00 AM SWAN PM2.5 24 Good 7 2 µg/m3
4:00 AM WBY CO 8 Good 3 0.3 PPM
4:00 AM WBY NO2 1 Good 31 33 PPB
4:00 AM WBY NO2 1 Good 31 33 PPB
4:00 AM WBY O3 8 Good 0 0 PPB
4:00 AM WBY PM10 24 Good 19 20 µg/m3
4:00 AM WCH O3 8 Good 39 42 PPB
5:00 AM ACAD O3 8 Good 19 20 PPB
5:00 AM ASP O3 8 Good 37 40 PPB
5:00 AM ASPN O3 8 Good 38 41 PPB
5:00 AM ASPN2 PM10 24 Good 31 34 µg/m3
5:00 AM ASPN2 PM2.5 24 Good 27 7 µg/m3
5:00 AM AURE O3 8 Good 27 29 PPB
5:00 AM BOUR O3 8 Good 30 32 PPB
5:00 AM CAMP CO 8 Good 1 0.1 PPM
5:00 AM CAMP NO2 1 Good 11 12 PPB
5:00 AM CAMP NO2 1 Good 11 12 PPB
5:00 AM CAMP O3 8 Good 16 17 PPB
5:00 AM CAMP PM10 24 Good 15 16 µg/m3
5:00 AM CAMP PM2.5 24 Good 19 5 µg/m3
5:00 AM CASA CO 8 Good 2 0.2 PPM
5:00 AM CASA NO2 1 Good 25 26 PPB
5:00 AM CASA O3 8 Good 5 5 PPB
5:00 AM CASA PM10 24 Good 15 16 µg/m3
5:00 AM CASA PM2.5 24 Good 14 3 µg/m3
5:00 AM CCOL PM10 24 Good 9 10 µg/m3
5:00 AM CCOL PM2.5 24 Good 15 4 µg/m3
5:00 AM CHAT O3 8 Good 18 19 PPB
5:00 AM CHAT PM10 24 Good 32 35 µg/m3
5:00 AM CHAT PM2.5 24 Good 16 4 µg/m3
5:00 AM CTZ O3 8 Good 22 24 PPB
5:00 AM DELT PM2.5 24 Good 29 7 µg/m3
5:00 AM ELK O3 8 Good 33 36 PPB
5:00 AM FTC CO 8 Good 3 0.3 PPM
5:00 AM FTC O3 8 Good 7 8 PPB
5:00 AM FTCF PM10 24 Good 14 15 µg/m3
5:00 AM FTCF PM2.5 24 Good 15 4 µg/m3
5:00 AM FTCW O3 8 Good 30 32 PPB
5:00 AM GJCT CO 8 Good 3 0.3 PPM
5:00 AM GJPB PM10 24 Good 19 20 µg/m3
5:00 AM GJPB PM2.5 24 Good 26 6 µg/m3
5:00 AM GREH PM10 24 Good 26 28 µg/m3
5:00 AM GREH PM2.5 24 Good 35 9 µg/m3
5:00 AM GRET CO 8 Good 1 0.1 PPM
5:00 AM GRET O3 8 Good 6 6 PPB
5:00 AM H24 CO 8 Good 2 0.2 PPM
5:00 AM H24 SO2 1 Good 3 2 PPB
5:00 AM HLD O3 8 Good 31 33 PPB
5:00 AM I25DEN CO 8 Good 3 0.3 PPM
5:00 AM I25DEN NO2 1 Good 32 34 PPB
5:00 AM I25DEN PM10 24 Good 20 22 µg/m3
5:00 AM I25DEN PM2.5 24 Good 21 5 µg/m3
5:00 AM I25GLO NO2 1 Good 34 36 PPB
5:00 AM I25GLO PM10 24 Good 27 29 µg/m3
5:00 AM I25GLO PM2.5 24 Good 26 6 µg/m3
5:00 AM MAN O3 8 Good 36 39 PPB
5:00 AM NREL O3 8 Good 42 45 PPB
5:00 AM PAL O3 8 Good 26 28 PPB
5:00 AM RFN O3 8 Good 39 42 PPB
5:00 AM RIFLO3 O3 8 Good 9 10 PPB
5:00 AM SWAN CO 8 Good 1 0.1 PPM
5:00 AM SWAN NO2 1 Good 22 23 PPB
5:00 AM SWAN PM10 24 Good 1 1 µg/m3
5:00 AM SWAN PM2.5 24 Good 7 2 µg/m3
5:00 AM WBY CO 8 Good 3 0.3 PPM
5:00 AM WBY NO2 1 Good 32 34 PPB
5:00 AM WBY NO2 1 Good 32 34 PPB
5:00 AM WBY O3 8 Good 0 0 PPB
5:00 AM WBY PM10 24 Good 19 20 µg/m3
5:00 AM WBY SO2 1 Good 1 1 PPB
5:00 AM WBY SO2 1 Good 1 1 PPB
5:00 AM WCH O3 8 Good 38 41 PPB
6:00 AM ACAD O3 8 Good 18 19 PPB
6:00 AM ASP O3 8 Good 36 39 PPB
6:00 AM ASPN O3 8 Good 38 41 PPB
6:00 AM ASPN2 PM10 24 Good 31 33 µg/m3
6:00 AM ASPN2 PM2.5 24 Good 27 7 µg/m3
6:00 AM AURE O3 8 Good 27 29 PPB
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 17 18 PPB
6:00 AM CAMP NO2 1 Good 17 18 PPB
6:00 AM CAMP O3 8 Good 17 18 PPB
6:00 AM CAMP PM10 24 Good 15 16 µg/m3
6:00 AM CAMP PM2.5 24 Good 18 4 µg/m3
6:00 AM CASA CO 8 Good 2 0.2 PPM
6:00 AM CASA NO2 1 Good 36 38 PPB
6:00 AM CASA O3 8 Good 5 5 PPB
6:00 AM CASA PM10 24 Good 15 16 µg/m3
6:00 AM CASA PM2.5 24 Good 14 3 µg/m3
6:00 AM CASA SO2 1 Good 1 1 PPB
6:00 AM CCOL PM10 24 Good 10 11 µg/m3
6:00 AM CCOL PM2.5 24 Good 15 4 µg/m3
6:00 AM CHAT O3 8 Good 18 19 PPB
6:00 AM CHAT PM10 24 Good 32 35 µg/m3
6:00 AM CHAT PM2.5 24 Good 16 4 µg/m3
6:00 AM CTZ O3 8 Good 23 25 PPB
6:00 AM DELT PM2.5 24 Good 29 7 µg/m3
6:00 AM ELK O3 8 Good 32 35 PPB
6:00 AM FTC CO 8 Good 3 0.3 PPM
6:00 AM FTC O3 8 Good 6 7 PPB
6:00 AM FTCF PM10 24 Good 19 20 µg/m3
6:00 AM FTCF PM2.5 24 Good 17 4 µg/m3
6:00 AM FTCW O3 8 Good 29 31 PPB
6:00 AM GJCT CO 8 Good 2 0.2 PPM
6:00 AM GJPB PM10 24 Good 19 20 µg/m3
6:00 AM GJPB PM2.5 24 Good 25 6 µg/m3
6:00 AM GREH PM10 24 Good 25 27 µg/m3
6:00 AM GREH PM2.5 24 Good 35 8 µg/m3
6:00 AM GRET CO 8 Good 2 0.2 PPM
6:00 AM GRET O3 8 Good 5 5 PPB
6:00 AM H24 CO 8 Good 2 0.2 PPM
6:00 AM H24 SO2 1 Good 4 3 PPB
6:00 AM HLD O3 8 Good 33 36 PPB
6:00 AM I25DEN CO 8 Good 3 0.3 PPM
6:00 AM I25DEN NO2 1 Good 35 37 PPB
6:00 AM I25DEN PM10 24 Good 20 22 µg/m3
6:00 AM I25DEN PM2.5 24 Good 21 5 µg/m3
6:00 AM I25GLO NO2 1 Good 41 43 PPB
6:00 AM I25GLO PM10 24 Good 27 29 µg/m3
6:00 AM I25GLO PM2.5 24 Good 26 6 µg/m3
6:00 AM MAN O3 8 Good 37 40 PPB
6:00 AM NREL O3 8 Good 42 45 PPB
6:00 AM PAL O3 8 Good 25 27 PPB
6:00 AM RFN O3 8 Good 38 41 PPB
6:00 AM RIFLO3 O3 8 Good 8 9 PPB
6:00 AM SWAN CO 8 Good 1 0.1 PPM
6:00 AM SWAN NO2 1 Good 28 30 PPB
6:00 AM SWAN PM10 24 Good 1 1 µg/m3
6:00 AM SWAN PM2.5 24 Good 7 2 µg/m3
6:00 AM WBY CO 8 Good 3 0.3 PPM
6:00 AM WBY NO2 1 Good 36 38 PPB
6:00 AM WBY NO2 1 Good 36 38 PPB
6:00 AM WBY O3 8 Good 0 0 PPB
6:00 AM WBY PM10 24 Good 19 20 µg/m3
6:00 AM WBY SO2 1 Good 1 1 PPB
6:00 AM WBY SO2 1 Good 1 1 PPB
6:00 AM WCH O3 8 Good 36 39 PPB
7:00 AM ACAD O3 8 Good 16 17 PPB
7:00 AM ASP O3 8 Good 35 38 PPB
7:00 AM ASPN O3 8 Good 37 40 PPB
7:00 AM ASPN2 PM10 24 Good 31 33 µg/m3
7:00 AM ASPN2 PM2.5 24 Good 28 7 µg/m3
7:00 AM AURE O3 8 Good 26 28 PPB
7:00 AM BOUR O3 8 Good 23 25 PPB
7:00 AM CAMP CO 8 Good 1 0.1 PPM
7:00 AM CAMP NO2 1 Good 23 24 PPB
7:00 AM CAMP NO2 1 Good 23 24 PPB
7:00 AM CAMP O3 8 Good 17 18 PPB
7:00 AM CAMP PM10 24 Good 15 16 µg/m3
7:00 AM CAMP PM2.5 24 Good 19 5 µg/m3
7:00 AM CASA CO 8 Good 2 0.2 PPM
7:00 AM CASA NO2 1 Good 38 40 PPB
7:00 AM CASA O3 8 Good 5 5 PPB
7:00 AM CASA PM10 24 Good 15 16 µg/m3
7:00 AM CASA PM2.5 24 Good 14 3 µg/m3
7:00 AM CASA SO2 1 Good 3 2 PPB
7:00 AM CCOL PM10 24 Good 10 11 µg/m3
7:00 AM CCOL PM2.5 24 Good 16 4 µg/m3
7:00 AM CHAT O3 8 Good 19 20 PPB
7:00 AM CHAT PM10 24 Good 31 34 µg/m3
7:00 AM CHAT PM2.5 24 Good 16 4 µg/m3
7:00 AM CTZ O3 8 Good 22 24 PPB
7:00 AM DELT PM2.5 24 Good 28 7 µg/m3
7:00 AM ELK O3 8 Good 31 34 PPB
7:00 AM FTC CO 8 Good 5 0.4 PPM
7:00 AM FTC O3 8 Good 5 5 PPB
7:00 AM FTCF PM10 24 Good 22 24 µg/m3
7:00 AM FTCF PM2.5 24 Good 19 5 µg/m3
7:00 AM FTCW O3 8 Good 29 31 PPB
7:00 AM GJCT CO 8 Good 2 0.2 PPM
7:00 AM GJPB PM10 24 Good 19 20 µg/m3
7:00 AM GJPB PM2.5 24 Good 25 6 µg/m3
7:00 AM GREH PM10 24 Good 26 28 µg/m3
7:00 AM GREH PM2.5 24 Good 34 8 µg/m3
7:00 AM GRET CO 8 Good 2 0.2 PPM
7:00 AM GRET O3 8 Good 4 4 PPB
7:00 AM H24 CO 8 Good 5 0.4 PPM
7:00 AM H24 SO2 1 Good 7 5 PPB
7:00 AM HLD O3 8 Good 34 37 PPB
7:00 AM I25DEN CO 8 Good 5 0.4 PPM
7:00 AM I25DEN NO2 1 Good 40 42 PPB
7:00 AM I25DEN PM10 24 Good 19 21 µg/m3
7:00 AM I25DEN PM2.5 24 Good 20 5 µg/m3
7:00 AM I25GLO NO2 1 Good 43 46 PPB
7:00 AM I25GLO PM10 24 Good 27 29 µg/m3
7:00 AM I25GLO PM2.5 24 Good 26 6 µg/m3
7:00 AM MAN O3 8 Good 38 41 PPB
7:00 AM NREL O3 8 Good 41 44 PPB
7:00 AM PAL O3 8 Good 24 26 PPB
7:00 AM RFN O3 8 Good 38 41 PPB
7:00 AM RIFLO3 O3 8 Good 6 7 PPB
7:00 AM SWAN CO 8 Good 2 0.2 PPM
7:00 AM SWAN NO2 1 Good 35 37 PPB
7:00 AM SWAN PM10 24 Good 1 1 µg/m3
7:00 AM SWAN PM2.5 24 Good 7 2 µg/m3
7:00 AM WBY CO 8 Good 3 0.3 PPM
7:00 AM WBY NO2 1 Good 39 41 PPB
7:00 AM WBY NO2 1 Good 39 41 PPB
7:00 AM WBY O3 8 Good 0 0 PPB
7:00 AM WBY PM10 24 Good 18 19 µg/m3
7:00 AM WBY SO2 1 Good 3 2 PPB
7:00 AM WBY SO2 1 Good 3 2 PPB
7:00 AM WCH O3 8 Good 33 36 PPB
8:00 AM ACAD O3 8 Good 14 15 PPB
8:00 AM ASP O3 8 Good 34 37 PPB
8:00 AM ASPN O3 8 Good 36 39 PPB
8:00 AM ASPN2 PM10 24 Good 32 35 µg/m3
8:00 AM ASPN2 PM2.5 24 Good 29 7 µg/m3
8:00 AM AURE O3 8 Good 25 27 PPB
8:00 AM BOUR O3 8 Good 22 24 PPB
8:00 AM CAMP CO 8 Good 2 0.2 PPM
8:00 AM CAMP NO2 1 Good 25 27 PPB
8:00 AM CAMP NO2 1 Good 25 27 PPB
8:00 AM CAMP O3 8 Good 18 19 PPB
8:00 AM CAMP PM10 24 Good 14 15 µg/m3
8:00 AM CAMP PM2.5 24 Good 18 4 µg/m3
8:00 AM CAMP SO2 1 Good 1 1 PPB
8:00 AM CAMP SO2 1 Good 1 1 PPB
8:00 AM CASA CO 8 Good 3 0.3 PPM
8:00 AM CASA NO2 1 Good 35 37 PPB
8:00 AM CASA O3 8 Good 5 5 PPB
8:00 AM CASA PM10 24 Good 15 16 µg/m3
8:00 AM CASA PM2.5 24 Good 15 4 µg/m3
8:00 AM CASA SO2 1 Good 3 2 PPB
8:00 AM CCOL PM10 24 Good 10 11 µg/m3
8:00 AM CCOL PM2.5 24 Good 16 4 µg/m3
8:00 AM CHAT O3 8 Good 21 23 PPB
8:00 AM CHAT PM10 24 Good 31 34 µg/m3
8:00 AM CHAT PM2.5 24 Good 16 4 µg/m3
8:00 AM CTZ O3 8 Good 21 23 PPB
8:00 AM DELT PM2.5 24 Good 29 7 µg/m3
8:00 AM ELK O3 8 Good 31 33 PPB
8:00 AM FTC CO 8 Good 5 0.4 PPM
8:00 AM FTC O3 8 Good 6 6 PPB
8:00 AM FTCF PM10 24 Good 25 27 µg/m3
8:00 AM FTCF PM2.5 24 Good 21 5 µg/m3
8:00 AM FTCW O3 8 Good 30 32 PPB
8:00 AM GJCT CO 8 Good 2 0.2 PPM
8:00 AM GJPB PM10 24 Good 20 22 µg/m3
8:00 AM GJPB PM2.5 24 Good 25 6 µg/m3
8:00 AM GREH PM10 24 Good 26 28 µg/m3
8:00 AM GREH PM2.5 24 Good 34 8 µg/m3
8:00 AM GRET CO 8 Good 2 0.2 PPM
8:00 AM GRET O3 8 Good 3 3 PPB
8:00 AM H24 CO 8 Good 6 0.5 PPM
8:00 AM H24 SO2 1 Good 7 5 PPB
8:00 AM HLD O3 8 Good 34 37 PPB
8:00 AM I25DEN CO 8 Good 5 0.4 PPM
8:00 AM I25DEN NO2 1 Good 37 39 PPB
8:00 AM I25DEN PM10 24 Good 20 22 µg/m3
8:00 AM I25DEN PM2.5 24 Good 21 5 µg/m3
8:00 AM I25GLO NO2 1 Good 45 48 PPB
8:00 AM I25GLO PM10 24 Good 27 29 µg/m3
8:00 AM I25GLO PM2.5 24 Good 26 6 µg/m3
8:00 AM MAN O3 8 Good 38 41 PPB
8:00 AM NREL O3 8 Good 41 44 PPB
8:00 AM PAL O3 8 Good 23 25 PPB
8:00 AM RFN O3 8 Good 40 43 PPB
8:00 AM RIFLO3 O3 8 Good 6 6 PPB
8:00 AM SWAN CO 8 Good 2 0.2 PPM
8:00 AM SWAN NO2 1 Good 31 33 PPB
8:00 AM SWAN PM10 24 Good 1 1 µg/m3
8:00 AM SWAN PM2.5 24 Good 7 2 µg/m3
8:00 AM WBY CO 8 Good 3 0.3 PPM
8:00 AM WBY NO2 1 Good 42 44 PPB
8:00 AM WBY NO2 1 Good 42 44 PPB
8:00 AM WBY O3 8 Good 1 1 PPB
8:00 AM WBY PM10 24 Good 19 21 µg/m3
8:00 AM WBY SO2 1 Good 4 3 PPB
8:00 AM WBY SO2 1 Good 4 3 PPB
8:00 AM WCH O3 8 Good 31 33 PPB
9:00 AM ACAD O3 8 Good 13 14 PPB
9:00 AM ASP O3 8 Good 33 36 PPB
9:00 AM ASPN O3 8 Good 35 38 PPB
9:00 AM ASPN2 PM10 24 Good 31 34 µg/m3
9:00 AM ASPN2 PM2.5 24 Good 28 7 µg/m3
9:00 AM AURE O3 8 Good 27 29 PPB
9:00 AM BOUR O3 8 Good 22 24 PPB
9:00 AM CAMP CO 8 Good 2 0.2 PPM
9:00 AM CAMP NO2 1 Good 26 28 PPB
9:00 AM CAMP NO2 1 Good 26 28 PPB
9:00 AM CAMP O3 8 Good 18 19 PPB
9:00 AM CAMP PM10 24 Good 14 15 µg/m3
9:00 AM CAMP PM2.5 24 Good 18 4 µg/m3
9:00 AM CAMP SO2 1 Good 1 1 PPB
9:00 AM CAMP SO2 1 Good 1 1 PPB
9:00 AM CASA CO 8 Good 3 0.3 PPM
9:00 AM CASA NO2 1 Good 31 33 PPB
9:00 AM CASA O3 8 Good 6 7 PPB
9:00 AM CASA PM10 24 Good 16 17 µg/m3
9:00 AM CASA PM2.5 24 Good 15 4 µg/m3
9:00 AM CASA SO2 1 Good 1 1 PPB
9:00 AM CCOL PM10 24 Good 10 11 µg/m3
9:00 AM CCOL PM2.5 24 Good 15 4 µg/m3
9:00 AM CHAT O3 8 Good 24 26 PPB
9:00 AM CHAT PM10 24 Good 31 33 µg/m3
9:00 AM CHAT PM2.5 24 Good 15 4 µg/m3
9:00 AM CTZ O3 8 Good 21 23 PPB
9:00 AM DELT PM2.5 24 Good 30 7 µg/m3
9:00 AM ELK O3 8 Good 30 32 PPB
9:00 AM FTC CO 8 Good 5 0.4 PPM
9:00 AM FTC O3 8 Good 6 6 PPB
9:00 AM FTCF PM10 24 Good 26 28 µg/m3
9:00 AM FTCF PM2.5 24 Good 22 5 µg/m3
9:00 AM FTCW O3 8 Good 29 31 PPB
9:00 AM GJCT CO 8 Good 2 0.2 PPM
9:00 AM GJPB PM10 24 Good 19 21 µg/m3
9:00 AM GJPB PM2.5 24 Good 25 6 µg/m3
9:00 AM GREH PM10 24 Good 30 32 µg/m3
9:00 AM GREH PM2.5 24 Good 35 9 µg/m3
9:00 AM GRET CO 8 Good 3 0.3 PPM
9:00 AM GRET O3 8 Good 3 3 PPB
9:00 AM H24 CO 8 Good 7 0.6 PPM
9:00 AM H24 SO2 1 Good 3 2 PPB
9:00 AM HLD O3 8 Good 34 37 PPB
9:00 AM I25DEN CO 8 Good 5 0.4 PPM
9:00 AM I25DEN NO2 1 Good 30 32 PPB
9:00 AM I25DEN PM10 24 Good 22 24 µg/m3
9:00 AM I25DEN PM2.5 24 Good 22 5 µg/m3
9:00 AM I25GLO NO2 1 Good 44 47 PPB
9:00 AM I25GLO PM10 24 Good 27 29 µg/m3
9:00 AM I25GLO PM2.5 24 Good 27 7 µg/m3
9:00 AM MAN O3 8 Good 38 41 PPB
9:00 AM NREL O3 8 Good 39 42 PPB
9:00 AM PAL O3 8 Good 23 25 PPB
9:00 AM PDX O3 8 Good 21 23 PPB
9:00 AM RFN O3 8 Good 41 44 PPB
9:00 AM RIFLO3 O3 8 Good 6 6 PPB
9:00 AM SWAN CO 8 Good 2 0.2 PPM
9:00 AM SWAN NO2 1 Good 25 26 PPB
9:00 AM SWAN PM10 24 Good 1 1 µg/m3
9:00 AM SWAN PM2.5 24 Good 7 2 µg/m3
9:00 AM WBY CO 8 Good 3 0.3 PPM
9:00 AM WBY NO2 1 Good 36 38 PPB
9:00 AM WBY NO2 1 Good 36 38 PPB
9:00 AM WBY O3 8 Good 2 2 PPB
9:00 AM WBY PM10 24 Good 19 21 µg/m3
9:00 AM WBY SO2 1 Good 3 2 PPB
9:00 AM WBY SO2 1 Good 3 2 PPB
9:00 AM WCH O3 8 Good 30 32 PPB
10:00 AM ACAD O3 8 Good 16 17 PPB
10:00 AM ASP O3 8 Good 33 36 PPB
10:00 AM ASPN O3 8 Good 35 38 PPB
10:00 AM ASPN2 PM10 24 Good 31 34 µg/m3
10:00 AM ASPN2 PM2.5 24 Good 28 7 µg/m3
10:00 AM AURE O3 8 Good 30 32 PPB
10:00 AM BOUR O3 8 Good 22 24 PPB
10:00 AM CAMP CO 8 Good 2 0.2 PPM
10:00 AM CAMP NO2 1 Good 24 25 PPB
10:00 AM CAMP NO2 1 Good 24 25 PPB
10:00 AM CAMP O3 8 Good 18 19 PPB
10:00 AM CAMP PM10 24 Good 14 15 µg/m3
10:00 AM CAMP PM2.5 24 Good 18 4 µg/m3
10:00 AM CASA CO 8 Good 3 0.3 PPM
10:00 AM CASA NO2 1 Good 24 25 PPB
10:00 AM CASA O3 8 Good 8 9 PPB
10:00 AM CASA PM10 24 Good 18 19 µg/m3
10:00 AM CASA PM2.5 24 Good 16 4 µg/m3
10:00 AM CASA SO2 1 Good 1 1 PPB
10:00 AM CCOL PM10 24 Good 10 11 µg/m3
10:00 AM CCOL PM2.5 24 Good 15 4 µg/m3
10:00 AM CHAT O3 8 Good 27 29 PPB
10:00 AM CHAT PM10 24 Good 28 30 µg/m3
10:00 AM CHAT PM2.5 24 Good 15 4 µg/m3
10:00 AM CTZ O3 8 Good 22 24 PPB
10:00 AM DELT PM2.5 24 Good 28 7 µg/m3
10:00 AM ELK O3 8 Good 30 32 PPB
10:00 AM FTC CO 8 Good 6 0.5 PPM
10:00 AM FTC O3 8 Good 6 7 PPB
10:00 AM FTCF PM10 24 Good 27 29 µg/m3
10:00 AM FTCF PM2.5 24 Good 22 5 µg/m3
10:00 AM FTCW O3 8 Good 29 31 PPB
10:00 AM GJCT CO 8 Good 2 0.2 PPM
10:00 AM GJPB PM10 24 Good 19 21 µg/m3
10:00 AM GJPB PM2.5 24 Good 25 6 µg/m3
10:00 AM GREH PM10 24 Good 30 32 µg/m3
10:00 AM GREH PM2.5 24 Good 35 8 µg/m3
10:00 AM GRET CO 8 Good 3 0.3 PPM
10:00 AM GRET O3 8 Good 4 4 PPB
10:00 AM H24 CO 8 Good 7 0.6 PPM
10:00 AM H24 SO2 1 Good 1 1 PPB
10:00 AM HLD O3 8 Good 34 37 PPB
10:00 AM I25DEN CO 8 Good 5 0.4 PPM
10:00 AM I25DEN NO2 1 Good 24 25 PPB
10:00 AM I25DEN PM10 24 Good 22 24 µg/m3
10:00 AM I25DEN PM2.5 24 Good 22 5 µg/m3
10:00 AM I25GLO NO2 1 Good 42 45 PPB
10:00 AM I25GLO PM10 24 Good 27 29 µg/m3
10:00 AM I25GLO PM2.5 24 Good 27 7 µg/m3
10:00 AM MAN O3 8 Good 37 40 PPB
10:00 AM NREL O3 8 Good 39 42 PPB
10:00 AM PAL O3 8 Good 23 25 PPB
10:00 AM PDX O3 8 Good 22 24 PPB
10:00 AM RFN O3 8 Good 41 44 PPB
10:00 AM RIFLO3 O3 8 Good 7 8 PPB
10:00 AM SWAN CO 8 Good 2 0.2 PPM
10:00 AM SWAN NO2 1 Good 20 21 PPB
10:00 AM SWAN PM10 24 Good 1 1 µg/m3
10:00 AM SWAN PM2.5 24 Good 7 2 µg/m3
10:00 AM WBY CO 8 Good 5 0.4 PPM
10:00 AM WBY NO2 1 Good 23 24 PPB
10:00 AM WBY NO2 1 Good 23 24 PPB
10:00 AM WBY O3 8 Good 4 4 PPB
10:00 AM WBY PM10 24 Good 19 21 µg/m3
10:00 AM WBY SO2 1 Good 1 1 PPB
10:00 AM WBY SO2 1 Good 1 1 PPB
10:00 AM WCH O3 8 Good 28 30 PPB
11:00 AM ACAD O3 8 Good 19 20 PPB
11:00 AM ASPN O3 8 Good 35 38 PPB
11:00 AM ASPN2 PM10 24 Good 31 34 µg/m3
11:00 AM ASPN2 PM2.5 24 Good 28 7 µg/m3
11:00 AM AURE O3 8 Good 32 35 PPB
11:00 AM BOUR O3 8 Good 23 25 PPB
11:00 AM CAMP CO 8 Good 2 0.2 PPM
11:00 AM CAMP NO2 1 Good 18 19 PPB
11:00 AM CAMP NO2 1 Good 18 19 PPB
11:00 AM CAMP O3 8 Good 19 20 PPB
11:00 AM CAMP PM10 24 Good 14 15 µg/m3
11:00 AM CAMP PM2.5 24 Good 18 4 µg/m3
11:00 AM CASA CO 8 Good 3 0.3 PPM
11:00 AM CASA NO2 1 Good 18 19 PPB
11:00 AM CASA O3 8 Good 12 13 PPB
11:00 AM CASA PM10 24 Good 18 19 µg/m3
11:00 AM CASA PM2.5 24 Good 16 4 µg/m3
11:00 AM CCOL PM10 24 Good 10 11 µg/m3
11:00 AM CCOL PM2.5 24 Good 17 4 µg/m3
11:00 AM CHAT O3 8 Good 30 32 PPB
11:00 AM CHAT PM10 24 Good 24 26 µg/m3
11:00 AM CHAT PM2.5 24 Good 13 3 µg/m3
11:00 AM CTZ O3 8 Good 24 26 PPB
11:00 AM DELT PM2.5 24 Good 27 6 µg/m3
11:00 AM ELK O3 8 Good 30 32 PPB
11:00 AM FTC CO 8 Good 5 0.4 PPM
11:00 AM FTC O3 8 Good 8 9 PPB
11:00 AM FTCF PM10 24 Good 27 29 µg/m3
11:00 AM FTCF PM2.5 24 Good 22 5 µg/m3
11:00 AM FTCW O3 8 Good 31 33 PPB
11:00 AM GJCT CO 8 Good 1 0.1 PPM
11:00 AM GJPB PM10 24 Good 19 21 µg/m3
11:00 AM GJPB PM2.5 24 Good 25 6 µg/m3
11:00 AM GREH PM10 24 Good 31 33 µg/m3
11:00 AM GREH PM2.5 24 Good 34 8 µg/m3
11:00 AM GRET CO 8 Good 2 0.2 PPM
11:00 AM GRET O3 8 Good 8 9 PPB
11:00 AM H24 CO 8 Good 7 0.6 PPM
11:00 AM H24 SO2 1 Good 1 1 PPB
11:00 AM HLD O3 8 Good 35 38 PPB
11:00 AM I25DEN CO 8 Good 5 0.4 PPM
11:00 AM I25DEN NO2 1 Good 20 21 PPB
11:00 AM I25DEN PM10 24 Good 22 24 µg/m3
11:00 AM I25DEN PM2.5 24 Good 22 5 µg/m3
11:00 AM I25GLO NO2 1 Good 40 42 PPB
11:00 AM I25GLO PM10 24 Good 27 29 µg/m3
11:00 AM I25GLO PM2.5 24 Good 27 7 µg/m3
11:00 AM MAN O3 8 Good 37 40 PPB
11:00 AM NREL O3 8 Good 39 42 PPB
11:00 AM PAL O3 8 Good 23 25 PPB
11:00 AM PDX O3 8 Good 23 25 PPB
11:00 AM RFN O3 8 Good 40 43 PPB
11:00 AM RIFLO3 O3 8 Good 10 11 PPB
11:00 AM SWAN CO 8 Good 2 0.2 PPM
11:00 AM SWAN NO2 1 Good 14 15 PPB
11:00 AM SWAN PM10 24 Good 1 1 µg/m3
11:00 AM SWAN PM2.5 24 Good 7 2 µg/m3
11:00 AM WBY CO 8 Good 5 0.4 PPM
11:00 AM WBY NO2 1 Good 17 18 PPB
11:00 AM WBY NO2 1 Good 17 18 PPB
11:00 AM WBY O3 8 Good 7 8 PPB
11:00 AM WBY PM10 24 Good 19 20 µg/m3
11:00 AM WBY SO2 1 Good 1 1 PPB
11:00 AM WBY SO2 1 Good 1 1 PPB
11:00 AM WCH O3 8 Good 28 30 PPB
12:00 PM ACAD O3 8 Good 22 24 PPB
12:00 PM ASPN O3 8 Good 36 39 PPB
12:00 PM ASPN2 PM10 24 Good 32 35 µg/m3
12:00 PM ASPN2 PM2.5 24 Good 29 7 µg/m3
12:00 PM AURE O3 8 Good 34 37 PPB
12:00 PM BOUR O3 8 Good 25 27 PPB
12:00 PM CAMP CO 8 Good 2 0.2 PPM
12:00 PM CAMP O3 8 Good 19 21 PPB
12:00 PM CAMP PM10 24 Good 14 15 µg/m3
12:00 PM CAMP PM2.5 24 Good 18 4 µg/m3
12:00 PM CASA CO 8 Good 5 0.4 PPM
12:00 PM CASA NO2 1 Good 12 13 PPB
12:00 PM CASA O3 8 Good 16 17 PPB
12:00 PM CASA PM10 24 Good 19 20 µg/m3
12:00 PM CASA PM2.5 24 Good 16 4 µg/m3
12:00 PM CCOL PM10 24 Good 10 11 µg/m3
12:00 PM CCOL PM2.5 24 Good 17 4 µg/m3
12:00 PM CHAT O3 8 Good 31 34 PPB
12:00 PM CHAT PM10 24 Good 22 24 µg/m3
12:00 PM CHAT PM2.5 24 Good 13 3 µg/m3
12:00 PM CTZ O3 8 Good 26 28 PPB
12:00 PM DELT PM2.5 24 Good 26 6 µg/m3
12:00 PM ELK O3 8 Good 31 33 PPB
12:00 PM FTC CO 8 Good 5 0.4 PPM
12:00 PM FTC O3 8 Good 12 13 PPB
12:00 PM FTCF PM10 24 Good 28 30 µg/m3
12:00 PM FTCF PM2.5 24 Good 22 5 µg/m3
12:00 PM FTCW O3 8 Good 31 34 PPB
12:00 PM GJCT CO 8 Good 1 0.1 PPM
12:00 PM GJPB PM10 24 Good 19 21 µg/m3
12:00 PM GJPB PM2.5 24 Good 25 6 µg/m3
12:00 PM GREH PM10 24 Good 31 33 µg/m3
12:00 PM GREH PM2.5 24 Good 34 8 µg/m3
12:00 PM GRET CO 8 Good 2 0.2 PPM
12:00 PM GRET O3 8 Good 12 13 PPB
12:00 PM H24 CO 8 Good 8 0.7 PPM
12:00 PM HLD O3 8 Good 35 38 PPB
12:00 PM I25DEN CO 8 Good 5 0.4 PPM
12:00 PM I25DEN NO2 1 Good 21 22 PPB
12:00 PM I25DEN PM10 24 Good 22 24 µg/m3
12:00 PM I25DEN PM2.5 24 Good 22 5 µg/m3
12:00 PM I25GLO NO2 1 Good 33 35 PPB
12:00 PM I25GLO PM10 24 Good 27 29 µg/m3
12:00 PM I25GLO PM2.5 24 Good 28 7 µg/m3
12:00 PM MAN O3 8 Good 38 41 PPB
12:00 PM NREL O3 8 Good 40 43 PPB
12:00 PM PAL O3 8 Good 25 27 PPB
12:00 PM PDX O3 8 Good 25 27 PPB
12:00 PM RFN O3 8 Good 41 44 PPB
12:00 PM RIFLO3 O3 8 Good 13 14 PPB
12:00 PM SWAN CO 8 Good 2 0.2 PPM
12:00 PM SWAN NO2 1 Good 12 13 PPB
12:00 PM SWAN PM10 24 Good 1 1 µg/m3
12:00 PM SWAN PM2.5 24 Good 7 2 µg/m3
12:00 PM WBY CO 8 Good 5 0.4 PPM
12:00 PM WBY NO2 1 Good 10 11 PPB
12:00 PM WBY NO2 1 Good 10 11 PPB
12:00 PM WBY O3 8 Good 11 12 PPB
12:00 PM WBY PM10 24 Good 19 21 µg/m3
12:00 PM WBY SO2 1 Good 1 1 PPB
12:00 PM WBY SO2 1 Good 1 1 PPB
12:00 PM WCH O3 8 Good 29 31 PPB
1:00 PM ACAD O3 8 Good 27 29 PPB
1:00 PM ASPN O3 8 Good 37 40 PPB
1:00 PM ASPN2 PM10 24 Good 31 33 µg/m3
1:00 PM ASPN2 PM2.5 24 Good 29 7 µg/m3
1:00 PM AURE O3 8 Good 37 40 PPB
1:00 PM BOUR O3 8 Good 27 29 PPB
1:00 PM CAMP CO 8 Good 2 0.2 PPM
1:00 PM CAMP NO2 1 Good 10 11 PPB
1:00 PM CAMP NO2 1 Good 10 11 PPB
1:00 PM CAMP O3 8 Good 20 22 PPB
1:00 PM CAMP PM10 24 Good 13 14 µg/m3
1:00 PM CAMP PM2.5 24 Good 18 4 µg/m3
1:00 PM CASA CO 8 Good 3 0.3 PPM
1:00 PM CASA NO2 1 Good 8 8 PPB
1:00 PM CASA O3 8 Good 20 22 PPB
1:00 PM CASA PM10 24 Good 19 20 µg/m3
1:00 PM CASA PM2.5 24 Good 16 4 µg/m3
1:00 PM CCOL PM10 24 Good 10 11 µg/m3
1:00 PM CCOL PM2.5 24 Good 17 4 µg/m3
1:00 PM CHAT O3 8 Good 34 37 PPB
1:00 PM CHAT PM10 24 Good 21 23 µg/m3
1:00 PM CHAT PM2.5 24 Good 12 3 µg/m3
1:00 PM CTZ O3 8 Good 28 30 PPB
1:00 PM DELT PM2.5 24 Good 27 6 µg/m3
1:00 PM ELK O3 8 Good 32 35 PPB
1:00 PM FTC CO 8 Good 5 0.4 PPM
1:00 PM FTC O3 8 Good 16 17 PPB
1:00 PM FTCF PM10 24 Good 29 31 µg/m3
1:00 PM FTCF PM2.5 24 Good 22 5 µg/m3
1:00 PM FTCW O3 8 Good 33 36 PPB
1:00 PM GJCT CO 8 Good 1 0.1 PPM
1:00 PM GJPB PM10 24 Good 19 21 µg/m3
1:00 PM GJPB PM2.5 24 Good 25 6 µg/m3
1:00 PM GREH PM10 24 Good 30 32 µg/m3
1:00 PM GREH PM2.5 24 Good 33 8 µg/m3
1:00 PM GRET CO 8 Good 2 0.2 PPM
1:00 PM GRET O3 8 Good 17 18 PPB
1:00 PM H24 CO 8 Good 7 0.6 PPM
1:00 PM HLD O3 8 Good 35 38 PPB
1:00 PM I25DEN CO 8 Good 5 0.4 PPM
1:00 PM I25DEN NO2 1 Good 12 13 PPB
1:00 PM I25DEN PM10 24 Good 22 24 µg/m3
1:00 PM I25DEN PM2.5 24 Good 22 5 µg/m3
1:00 PM I25GLO NO2 1 Good 21 22 PPB
1:00 PM I25GLO PM10 24 Good 26 28 µg/m3
1:00 PM I25GLO PM2.5 24 Good 27 6 µg/m3
1:00 PM MAN O3 8 Good 39 42 PPB
1:00 PM NREL O3 8 Good 40 43 PPB
1:00 PM PAL O3 8 Good 29 31 PPB
1:00 PM PDX O3 8 Good 27 29 PPB
1:00 PM RFN O3 8 Good 41 44 PPB
1:00 PM RIFLO3 O3 8 Good 17 18 PPB
1:00 PM SWAN CO 8 Good 2 0.2 PPM
1:00 PM SWAN NO2 1 Good 7 7 PPB
1:00 PM SWAN PM10 24 Good 1 1 µg/m3
1:00 PM SWAN PM2.5 24 Good 7 2 µg/m3
1:00 PM WBY CO 8 Good 3 0.3 PPM
1:00 PM WBY NO2 1 Good 8 9 PPB
1:00 PM WBY NO2 1 Good 8 9 PPB
1:00 PM WBY O3 8 Good 16 17 PPB
1:00 PM WBY PM10 24 Good 19 21 µg/m3
1:00 PM WBY SO2 1 Good 1 1 PPB
1:00 PM WBY SO2 1 Good 1 1 PPB
1:00 PM WCH O3 8 Good 31 33 PPB
2:00 PM ACAD O3 8 Good 31 34 PPB
2:00 PM ASPN O3 8 Good 38 41 PPB
2:00 PM ASPN2 PM10 24 Good 31 33 µg/m3
2:00 PM ASPN2 PM2.5 24 Good 29 7 µg/m3
2:00 PM AURE O3 8 Good 40 43 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 12 13 PPB
2:00 PM CAMP NO2 1 Good 12 13 PPB
2:00 PM CAMP O3 8 Good 23 25 PPB
2:00 PM CAMP PM10 24 Good 13 14 µg/m3
2:00 PM CAMP PM2.5 24 Good 18 4 µg/m3
2:00 PM CASA CO 8 Good 3 0.3 PPM
2:00 PM CASA NO2 1 Good 9 10 PPB
2:00 PM CASA O3 8 Good 23 25 PPB
2:00 PM CASA PM10 24 Good 19 20 µg/m3
2:00 PM CASA PM2.5 24 Good 17 4 µg/m3
2:00 PM CCOL PM10 24 Good 10 11 µg/m3
2:00 PM CCOL PM2.5 24 Good 17 4 µg/m3
2:00 PM CHAT O3 8 Good 36 39 PPB
2:00 PM CHAT PM10 24 Good 20 22 µg/m3
2:00 PM CHAT PM2.5 24 Good 12 3 µg/m3
2:00 PM CTZ O3 8 Good 31 33 PPB
2:00 PM DELT PM2.5 24 Good 26 6 µg/m3
2:00 PM ELK O3 8 Good 34 37 PPB
2:00 PM FTC CO 8 Good 3 0.3 PPM
2:00 PM FTC O3 8 Good 20 22 PPB
2:00 PM FTCF PM10 24 Good 29 31 µg/m3
2:00 PM FTCF PM2.5 24 Good 22 5 µg/m3
2:00 PM FTCW O3 8 Good 35 38 PPB
2:00 PM GJCT CO 8 Good 1 0.1 PPM
2:00 PM GJPB PM10 24 Good 19 21 µg/m3
2:00 PM GJPB PM2.5 24 Good 25 6 µg/m3
2:00 PM GREH PM10 24 Good 31 33 µg/m3
2:00 PM GREH PM2.5 24 Good 33 8 µg/m3
2:00 PM GRET CO 8 Good 2 0.2 PPM
2:00 PM GRET O3 8 Good 22 24 PPB
2:00 PM H24 CO 8 Good 7 0.6 PPM
2:00 PM H24 SO2 1 Good 1 1 PPB
2:00 PM HLD O3 8 Good 37 40 PPB
2:00 PM I25DEN CO 8 Good 5 0.4 PPM
2:00 PM I25DEN NO2 1 Good 20 21 PPB
2:00 PM I25DEN PM10 24 Good 22 24 µg/m3
2:00 PM I25DEN PM2.5 24 Good 22 5 µg/m3
2:00 PM I25GLO NO2 1 Good 26 28 PPB
2:00 PM I25GLO PM10 24 Good 26 28 µg/m3
2:00 PM I25GLO PM2.5 24 Good 27 6 µg/m3
2:00 PM MAN O3 8 Good 40 43 PPB
2:00 PM NREL O3 8 Good 41 44 PPB
2:00 PM PAL O3 8 Good 31 34 PPB
2:00 PM PDX O3 8 Good 30 32 PPB
2:00 PM RFN O3 8 Good 42 45 PPB
2:00 PM RIFLO3 O3 8 Good 21 23 PPB
2:00 PM SWAN CO 8 Good 2 0.2 PPM
2:00 PM SWAN NO2 1 Good 7 7 PPB
2:00 PM SWAN PM10 24 Good 1 1 µg/m3
2:00 PM SWAN PM2.5 24 Good 7 2 µg/m3
2:00 PM WBY CO 8 Good 3 0.3 PPM
2:00 PM WBY NO2 1 Good 8 8 PPB
2:00 PM WBY NO2 1 Good 8 8 PPB
2:00 PM WBY O3 8 Good 21 23 PPB
2:00 PM WBY PM10 24 Good 19 21 µg/m3
2:00 PM WBY SO2 1 Good 1 1 PPB
2:00 PM WBY SO2 1 Good 1 1 PPB
2:00 PM WCH O3 8 Good 33 36 PPB
3:00 PM ACAD O3 8 Good 38 41 PPB
3:00 PM ASPN O3 8 Good 40 43 PPB
3:00 PM ASPN2 PM10 24 Good 31 34 µg/m3
3:00 PM ASPN2 PM2.5 24 Good 29 7 µg/m3
3:00 PM AURE O3 8 Good 44 47 PPB
3:00 PM BOUR O3 8 Good 34 37 PPB
3:00 PM CAMP CO 8 Good 2 0.2 PPM
3:00 PM CAMP NO2 1 Good 18 19 PPB
3:00 PM CAMP NO2 1 Good 18 19 PPB
3:00 PM CAMP O3 8 Good 26 28 PPB
3:00 PM CAMP PM10 24 Good 13 14 µg/m3
3:00 PM CAMP PM2.5 24 Good 18 4 µg/m3
3:00 PM CASA CO 8 Good 2 0.2 PPM
3:00 PM CASA NO2 1 Good 10 11 PPB
3:00 PM CASA O3 8 Good 29 31 PPB
3:00 PM CASA PM10 24 Good 19 20 µg/m3
3:00 PM CASA PM2.5 24 Good 17 4 µg/m3
3:00 PM CCOL PM10 24 Good 10 11 µg/m3
3:00 PM CCOL PM2.5 24 Good 17 4 µg/m3
3:00 PM CHAT O3 8 Good 40 43 PPB
3:00 PM CHAT PM10 24 Good 20 22 µg/m3
3:00 PM CHAT PM2.5 24 Good 12 3 µg/m3
3:00 PM CTZ O3 8 Good 34 37 PPB
3:00 PM DELT PM2.5 24 Good 27 6 µg/m3
3:00 PM ELK O3 8 Good 35 38 PPB
3:00 PM FTC CO 8 Good 2 0.2 PPM
3:00 PM FTC O3 8 Good 26 28 PPB
3:00 PM FTCF PM10 24 Good 30 32 µg/m3
3:00 PM FTCF PM2.5 24 Good 22 5 µg/m3
3:00 PM FTCW O3 8 Good 37 40 PPB
3:00 PM GJCT CO 8 Good 1 0.1 PPM
3:00 PM GJPB PM10 24 Good 19 21 µg/m3
3:00 PM GJPB PM2.5 24 Good 25 6 µg/m3
3:00 PM GREH PM10 24 Good 31 33 µg/m3
3:00 PM GREH PM2.5 24 Good 33 8 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 H24 CO 8 Good 5 0.4 PPM
3:00 PM HLD O3 8 Good 39 42 PPB
3:00 PM I25DEN CO 8 Good 3 0.3 PPM
3:00 PM I25DEN NO2 1 Good 19 20 PPB
3:00 PM I25DEN PM10 24 Good 22 24 µg/m3
3:00 PM I25DEN PM2.5 24 Good 22 5 µg/m3
3:00 PM I25GLO NO2 1 Good 24 25 PPB
3:00 PM I25GLO PM10 24 Good 26 28 µg/m3
3:00 PM I25GLO PM2.5 24 Good 27 6 µg/m3
3:00 PM MAN O3 8 Good 41 44 PPB
3:00 PM NREL O3 8 Good 43 46 PPB
3:00 PM PAL O3 8 Good 36 39 PPB
3:00 PM PDX O3 8 Good 33 36 PPB
3:00 PM RFN O3 8 Good 43 46 PPB
3:00 PM RIFLO3 O3 8 Good 27 29 PPB
3:00 PM SWAN CO 8 Good 2 0.2 PPM
3:00 PM SWAN NO2 1 Good 10 11 PPB
3:00 PM SWAN PM10 24 Good 1 1 µg/m3
3:00 PM SWAN PM2.5 24 Good 7 2 µg/m3
3:00 PM WBY CO 8 Good 3 0.3 PPM
3:00 PM WBY NO2 1 Good 7 7 PPB
3:00 PM WBY NO2 1 Good 7 7 PPB
3:00 PM WBY O3 8 Good 26 28 PPB
3:00 PM WBY PM10 24 Good 19 21 µg/m3
3:00 PM WBY SO2 1 Good 1 1 PPB
3:00 PM WBY SO2 1 Good 1 1 PPB
3:00 PM WCH O3 8 Good 36 39 PPB
4:00 PM ACAD O3 8 Good 43 46 PPB
4:00 PM ASPN O3 8 Good 42 45 PPB
4:00 PM ASPN2 PM10 24 Good 31 34 µg/m3
4:00 PM ASPN2 PM2.5 24 Good 30 7 µg/m3
4:00 PM AURE O3 8 Good 46 50 PPB
4:00 PM BOUR O3 8 Good 35 38 PPB
4:00 PM CAMP CO 8 Good 2 0.2 PPM
4:00 PM CAMP NO2 1 Good 20 21 PPB
4:00 PM CAMP NO2 1 Good 20 21 PPB
4:00 PM CAMP O3 8 Good 29 31 PPB
4:00 PM CAMP PM10 24 Good 13 14 µg/m3
4:00 PM CAMP PM2.5 24 Good 18 4 µg/m3
4:00 PM CASA CO 8 Good 2 0.2 PPM
4:00 PM CASA NO2 1 Good 14 15 PPB
4:00 PM CASA O3 8 Good 32 35 PPB
4:00 PM CASA PM10 24 Good 19 21 µg/m3
4:00 PM CASA PM2.5 24 Good 17 4 µg/m3
4:00 PM CCOL PM10 24 Good 10 11 µg/m3
4:00 PM CCOL PM2.5 24 Good 17 4 µg/m3
4:00 PM CHAT O3 8 Good 42 45 PPB
4:00 PM CHAT PM10 24 Good 21 23 µg/m3
4:00 PM CHAT PM2.5 24 Good 12 3 µg/m3
4:00 PM CTZ O3 8 Good 37 40 PPB
4:00 PM DELT PM2.5 24 Good 27 7 µg/m3
4:00 PM ELK O3 8 Good 37 40 PPB
4:00 PM FTC CO 8 Good 2 0.2 PPM
4:00 PM FTC O3 8 Good 27 29 PPB
4:00 PM FTCF PM10 24 Good 30 32 µg/m3
4:00 PM FTCF PM2.5 24 Good 22 5 µg/m3
4:00 PM FTCW O3 8 Good 38 41 PPB
4:00 PM GJCT CO 8 Good 1 0.1 PPM
4:00 PM GJPB PM10 24 Good 19 21 µg/m3
4:00 PM GJPB PM2.5 24 Good 25 6 µg/m3
4:00 PM GREH PM10 24 Good 31 33 µg/m3
4:00 PM GREH PM2.5 24 Good 33 8 µg/m3
4:00 PM GRET CO 8 Good 1 0.1 PPM
4:00 PM GRET O3 8 Good 31 33 PPB
4:00 PM H24 CO 8 Good 3 0.3 PPM
4:00 PM H24 SO2 1 Good 1 1 PPB
4:00 PM HLD O3 8 Good 41 44 PPB
4:00 PM I25DEN CO 8 Good 2 0.2 PPM
4:00 PM I25DEN NO2 1 Good 15 16 PPB
4:00 PM I25DEN PM10 24 Good 22 24 µg/m3
4:00 PM I25DEN PM2.5 24 Good 22 5 µg/m3
4:00 PM I25GLO NO2 1 Good 17 18 PPB
4:00 PM I25GLO PM10 24 Good 28 30 µg/m3
4:00 PM I25GLO PM2.5 24 Good 27 7 µg/m3
4:00 PM MAN O3 8 Good 44 47 PPB
4:00 PM NREL O3 8 Good 43 46 PPB
4:00 PM PAL O3 8 Good 37 40 PPB
4:00 PM PDX O3 8 Good 34 37 PPB
4:00 PM RFN O3 8 Good 43 46 PPB
4:00 PM RIFLO3 O3 8 Good 31 34 PPB
4:00 PM SWAN CO 8 Good 1 0.1 PPM
4:00 PM SWAN NO2 1 Good 20 21 PPB
4:00 PM SWAN PM10 24 Good 1 1 µg/m3
4:00 PM SWAN PM2.5 24 Good 7 2 µg/m3
4:00 PM WBY CO 8 Good 2 0.2 PPM
4:00 PM WBY NO2 1 Good 10 11 PPB
4:00 PM WBY NO2 1 Good 10 11 PPB
4:00 PM WBY O3 8 Good 31 33 PPB
4:00 PM WBY PM10 24 Good 19 21 µg/m3
4:00 PM WBY SO2 1 Good 1 1 PPB
4:00 PM WBY SO2 1 Good 1 1 PPB
4:00 PM WCH O3 8 Good 38 41 PPB
5:00 PM ACAD O3 8 Good 46 50 PPB
5:00 PM ASPN O3 8 Good 43 46 PPB
5:00 PM ASPN2 PM10 24 Good 31 34 µg/m3
5:00 PM ASPN2 PM2.5 24 Good 30 7 µg/m3
5:00 PM AURE O3 8 Good 48 52 PPB
5:00 PM BOUR O3 8 Good 37 40 PPB
5:00 PM CAMP CO 8 Good 3 0.3 PPM
5:00 PM CAMP NO2 1 Good 31 33 PPB
5:00 PM CAMP NO2 1 Good 31 33 PPB
5:00 PM CAMP O3 8 Good 30 32 PPB
5:00 PM CAMP PM10 24 Good 13 14 µg/m3
5:00 PM CAMP PM2.5 24 Good 18 4 µg/m3
5:00 PM CASA CO 8 Good 2 0.2 PPM
5:00 PM CASA NO2 1 Good 14 15 PPB
5:00 PM CASA O3 8 Good 36 39 PPB
5:00 PM CASA PM10 24 Good 19 21 µg/m3
5:00 PM CASA PM2.5 24 Good 18 4 µg/m3
5:00 PM CCOL PM10 24 Good 10 11 µg/m3
5:00 PM CCOL PM2.5 24 Good 18 4 µg/m3
5:00 PM CHAT O3 8 Good 43 46 PPB
5:00 PM CHAT PM10 24 Good 20 22 µg/m3
5:00 PM CHAT PM2.5 24 Good 12 3 µg/m3
5:00 PM CTZ O3 8 Good 40 43 PPB
5:00 PM DELT PM2.5 24 Good 28 7 µg/m3
5:00 PM ELK O3 8 Good 39 42 PPB
5:00 PM FTC CO 8 Good 2 0.2 PPM
5:00 PM FTC O3 8 Good 30 32 PPB
5:00 PM FTCF PM10 24 Good 30 32 µg/m3
5:00 PM FTCF PM2.5 24 Good 23 6 µg/m3
5:00 PM FTCW O3 8 Good 40 43 PPB
5:00 PM GJCT CO 8 Good 1 0.1 PPM
5:00 PM GJPB PM10 24 Good 19 21 µg/m3
5:00 PM GJPB PM2.5 24 Good 25 6 µg/m3
5:00 PM GREH PM10 24 Good 31 34 µg/m3
5:00 PM GREH PM2.5 24 Good 34 8 µg/m3
5:00 PM GRET CO 8 Good 1 0.1 PPM
5:00 PM GRET O3 8 Good 34 37 PPB
5:00 PM H24 CO 8 Good 3 0.3 PPM
5:00 PM HLD O3 8 Good 43 46 PPB
5:00 PM I25DEN CO 8 Good 2 0.2 PPM
5:00 PM I25DEN PM10 24 Good 22 24 µg/m3
5:00 PM I25DEN PM2.5 24 Good 22 5 µg/m3
5:00 PM I25GLO PM10 24 Good 27 29 µg/m3
5:00 PM I25GLO PM2.5 24 Good 27 6 µg/m3
5:00 PM MAN O3 8 Good 45 49 PPB
5:00 PM NJH PM2.5 24 Good 12 3 µg/m3
5:00 PM NREL O3 8 Good 44 48 PPB
5:00 PM PAL O3 8 Good 38 41 PPB
5:00 PM PDX O3 8 Good 37 40 PPB
5:00 PM RFN O3 8 Good 44 47 PPB
5:00 PM RIFLO3 O3 8 Good 34 37 PPB
5:00 PM SWAN CO 8 Good 1 0.1 PPM
5:00 PM SWAN NO2 1 Good 32 34 PPB
5:00 PM SWAN PM10 24 Good 1 1 µg/m3
5:00 PM SWAN PM2.5 24 Good 7 2 µg/m3
5:00 PM WBY CO 8 Good 1 0.1 PPM
5:00 PM WBY NO2 1 Good 21 22 PPB
5:00 PM WBY NO2 1 Good 21 22 PPB
5:00 PM WBY O3 8 Good 33 36 PPB
5:00 PM WBY PM10 24 Good 20 22 µg/m3
5:00 PM WCH O3 8 Good 39 42 PPB
6:00 PM ACAD O3 8 Good 46 50 PPB
6:00 PM ASPN O3 8 Good 42 45 PPB
6:00 PM ASPN2 PM10 24 Good 31 33 µg/m3
6:00 PM ASPN2 PM2.5 24 Good 30 7 µg/m3
6:00 PM AURE O3 8 Good 48 52 PPB
6:00 PM BOUR O3 8 Good 38 41 PPB
6:00 PM CAMP CO 8 Good 5 0.4 PPM
6:00 PM CAMP NO2 1 Good 45 48 PPB
6:00 PM CAMP NO2 1 Good 45 48 PPB
6:00 PM CAMP O3 8 Good 29 31 PPB
6:00 PM CAMP PM10 24 Good 13 14 µg/m3
6:00 PM CAMP PM2.5 24 Good 18 4 µg/m3
6:00 PM CASA CO 8 Good 2 0.2 PPM
6:00 PM CASA NO2 1 Good 44 47 PPB
6:00 PM CASA O3 8 Good 35 38 PPB
6:00 PM CASA PM10 24 Good 20 22 µg/m3
6:00 PM CASA PM2.5 24 Good 18 4 µg/m3
6:00 PM CCOL PM10 24 Good 10 11 µg/m3
6:00 PM CCOL PM2.5 24 Good 18 4 µg/m3
6:00 PM CHAT O3 8 Good 43 46 PPB
6:00 PM CHAT PM10 24 Good 28 30 µg/m3
6:00 PM CHAT PM2.5 24 Good 15 4 µg/m3
6:00 PM CTZ O3 8 Good 40 43 PPB
6:00 PM DELT PM2.5 24 Good 27 6 µg/m3
6:00 PM ELK O3 8 Good 40 43 PPB
6:00 PM FTC CO 8 Good 2 0.2 PPM
6:00 PM FTC O3 8 Good 29 31 PPB
6:00 PM FTCF PM10 24 Good 31 34 µg/m3
6:00 PM FTCF PM2.5 24 Good 24 6 µg/m3
6:00 PM FTCW O3 8 Good 41 44 PPB
6:00 PM GJCT CO 8 Good 1 0.1 PPM
6:00 PM GJPB PM10 24 Good 19 21 µg/m3
6:00 PM GJPB PM2.5 24 Good 25 6 µg/m3
6:00 PM GREH PM10 24 Good 31 34 µg/m3
6:00 PM GREH PM2.5 24 Good 34 8 µg/m3
6:00 PM GRET CO 8 Good 1 0.1 PPM
6:00 PM GRET O3 8 Good 36 39 PPB
6:00 PM H24 CO 8 Good 3 0.3 PPM
6:00 PM H24 SO2 1 Good 1 1 PPB
6:00 PM HLD O3 8 Good 40 43 PPB
6:00 PM I25DEN CO 8 Good 3 0.3 PPM
6:00 PM I25DEN PM10 24 Good 23 25 µg/m3
6:00 PM I25DEN PM2.5 24 Good 22 5 µg/m3
6:00 PM I25GLO PM10 24 Good 27 29 µg/m3
6:00 PM I25GLO PM2.5 24 Good 27 7 µg/m3
6:00 PM MAN O3 8 Good 46 50 PPB
6:00 PM NJH PM2.5 24 Good 14 3 µg/m3
6:00 PM NREL O3 8 Good 44 48 PPB
6:00 PM PAL O3 8 Good 40 43 PPB
6:00 PM PDX O3 8 Good 39 42 PPB
6:00 PM RFN O3 8 Good 44 47 PPB
6:00 PM RIFLO3 O3 8 Good 34 37 PPB
6:00 PM SWAN CO 8 Good 2 0.2 PPM
6:00 PM SWAN NO2 1 Moderate 54 57 PPB
6:00 PM SWAN PM10 24 Good 1 1 µg/m3
6:00 PM SWAN PM2.5 24 Good 7 2 µg/m3
6:00 PM WBY CO 8 Good 2 0.2 PPM
6:00 PM WBY NO2 1 Good 39 41 PPB
6:00 PM WBY NO2 1 Good 39 41 PPB
6:00 PM WBY O3 8 Good 31 34 PPB
6:00 PM WBY PM10 24 Good 21 23 µg/m3
6:00 PM WCH O3 8 Good 38 41 PPB
7:00 PM ACAD O3 8 Good 43 46 PPB
7:00 PM ASP O3 8 Good 34 37 PPB
7:00 PM ASPN O3 8 Good 41 44 PPB
7:00 PM ASPN2 PM10 24 Good 31 34 µg/m3
7:00 PM ASPN2 PM2.5 24 Good 30 7 µg/m3
7:00 PM AURE O3 8 Good 48 52 PPB
7:00 PM BOUR O3 8 Good 38 41 PPB
7:00 PM CAMP CO 8 Good 5 0.4 PPM
7:00 PM CAMP NO2 1 Good 49 52 PPB
7:00 PM CAMP NO2 1 Good 49 52 PPB
7:00 PM CAMP O3 8 Good 25 27 PPB
7:00 PM CAMP PM10 24 Good 13 14 µg/m3
7:00 PM CAMP PM2.5 24 Good 19 5 µg/m3
7:00 PM CAMP SO2 1 Good 1 1 PPB
7:00 PM CAMP SO2 1 Good 1 1 PPB
7:00 PM CASA CO 8 Good 2 0.2 PPM
7:00 PM CASA NO2 1 Good 48 51 PPB
7:00 PM CASA O3 8 Good 31 34 PPB
7:00 PM CASA PM10 24 Good 20 22 µg/m3
7:00 PM CASA PM2.5 24 Good 19 5 µg/m3
7:00 PM CASA SO2 1 Good 1 1 PPB
7:00 PM CCOL PM10 24 Good 10 11 µg/m3
7:00 PM CCOL PM2.5 24 Good 19 5 µg/m3
7:00 PM CHAT O3 8 Good 42 45 PPB
7:00 PM CHAT PM10 24 Good 30 32 µg/m3
7:00 PM CHAT PM2.5 24 Good 16 4 µg/m3
7:00 PM CTZ O3 8 Good 38 41 PPB
7:00 PM DELT PM2.5 24 Good 26 6 µg/m3
7:00 PM ELK O3 8 Good 40 43 PPB
7:00 PM FTC CO 8 Good 3 0.3 PPM
7:00 PM FTC O3 8 Good 26 28 PPB
7:00 PM FTCF PM10 24 Good 32 35 µg/m3
7:00 PM FTCF PM2.5 24 Good 25 6 µg/m3
7:00 PM FTCW O3 8 Good 40 43 PPB
7:00 PM GJCT CO 8 Good 1 0.1 PPM
7:00 PM GJPB PM10 24 Good 19 21 µg/m3
7:00 PM GJPB PM2.5 24 Good 25 6 µg/m3
7:00 PM GREH PM10 24 Good 32 35 µg/m3
7:00 PM GREH PM2.5 24 Good 34 8 µg/m3
7:00 PM GRET CO 8 Good 1 0.1 PPM
7:00 PM GRET O3 8 Good 35 38 PPB
7:00 PM H24 CO 8 Good 3 0.3 PPM
7:00 PM H24 SO2 1 Good 1 1 PPB
7:00 PM HLD O3 8 Good 37 40 PPB
7:00 PM I25DEN CO 8 Good 5 0.4 PPM
7:00 PM I25DEN NO2 1 Good 48 51 PPB
7:00 PM I25DEN PM10 24 Good 23 25 µg/m3
7:00 PM I25DEN PM2.5 24 Good 23 6 µg/m3
7:00 PM I25GLO NO2 1 Moderate 61 63 PPB
7:00 PM I25GLO PM10 24 Good 29 31 µg/m3
7:00 PM I25GLO PM2.5 24 Good 28 7 µg/m3
7:00 PM MAN O3 8 Good 46 50 PPB
7:00 PM NJH PM2.5 24 Good 15 4 µg/m3
7:00 PM NREL O3 8 Good 44 47 PPB
7:00 PM PAL O3 8 Good 41 44 PPB
7:00 PM PDX O3 8 Good 39 42 PPB
7:00 PM RFN O3 8 Good 45 49 PPB
7:00 PM RIFLO3 O3 8 Good 33 36 PPB
7:00 PM SWAN CO 8 Good 5 0.4 PPM
7:00 PM SWAN NO2 1 Moderate 53 56 PPB
7:00 PM SWAN PM10 24 Good 2 2 µg/m3
7:00 PM SWAN PM2.5 24 Good 7 2 µg/m3
7:00 PM WBY CO 8 Good 3 0.3 PPM
7:00 PM WBY NO2 1 Good 47 50 PPB
7:00 PM WBY NO2 1 Good 47 50 PPB
7:00 PM WBY O3 8 Good 29 31 PPB
7:00 PM WBY PM10 24 Good 21 23 µg/m3
7:00 PM WBY SO2 1 Good 3 2 PPB
7:00 PM WBY SO2 1 Good 3 2 PPB
7:00 PM WCH O3 8 Good 37 40 PPB
8:00 PM ACAD O3 8 Good 38 41 PPB
8:00 PM ASP O3 8 Good 34 37 PPB
8:00 PM ASPN O3 8 Good 39 42 PPB
8:00 PM ASPN2 PM10 24 Good 31 34 µg/m3
8:00 PM ASPN2 PM2.5 24 Good 31 8 µg/m3
8:00 PM AURE O3 8 Good 47 51 PPB
8:00 PM BOUR O3 8 Good 36 39 PPB
8:00 PM CAMP CO 8 Good 6 0.5 PPM
8:00 PM CAMP NO2 1 Good 41 43 PPB
8:00 PM CAMP NO2 1 Good 41 43 PPB
8:00 PM CAMP O3 8 Good 22 24 PPB
8:00 PM CAMP PM10 24 Good 13 14 µg/m3
8:00 PM CAMP PM2.5 24 Good 19 5 µg/m3
8:00 PM CAMP SO2 1 Good 1 1 PPB
8:00 PM CAMP SO2 1 Good 1 1 PPB
8:00 PM CASA CO 8 Good 3 0.3 PPM
8:00 PM CASA NO2 1 Good 46 49 PPB
8:00 PM CASA O3 8 Good 27 29 PPB
8:00 PM CASA PM10 24 Good 21 23 µg/m3
8:00 PM CASA PM2.5 24 Good 20 5 µg/m3
8:00 PM CCOL PM10 24 Good 10 11 µg/m3
8:00 PM CCOL PM2.5 24 Good 19 5 µg/m3
8:00 PM CHAT O3 8 Good 41 44 PPB
8:00 PM CHAT PM10 24 Good 30 32 µg/m3
8:00 PM CHAT PM2.5 24 Good 16 4 µg/m3
8:00 PM CTZ O3 8 Good 35 38 PPB
8:00 PM DELT PM2.5 24 Good 26 6 µg/m3
8:00 PM ELK O3 8 Good 40 43 PPB
8:00 PM FTC CO 8 Good 5 0.4 PPM
8:00 PM FTC O3 8 Good 22 24 PPB
8:00 PM FTCF PM10 24 Good 34 37 µg/m3
8:00 PM FTCF PM2.5 24 Good 27 6 µg/m3
8:00 PM FTCW O3 8 Good 39 42 PPB
8:00 PM GJCT CO 8 Good 2 0.2 PPM
8:00 PM GJPB PM10 24 Good 19 21 µg/m3
8:00 PM GJPB PM2.5 24 Good 25 6 µg/m3
8:00 PM GREH PM10 24 Good 33 36 µg/m3
8:00 PM GREH PM2.5 24 Good 35 8 µg/m3
8:00 PM GRET CO 8 Good 1 0.1 PPM
8:00 PM GRET O3 8 Good 35 38 PPB
8:00 PM H24 CO 8 Good 5 0.4 PPM
8:00 PM HLD O3 8 Good 34 37 PPB
8:00 PM I25DEN CO 8 Good 6 0.5 PPM
8:00 PM I25DEN NO2 1 Good 43 46 PPB
8:00 PM I25DEN PM10 24 Good 23 25 µg/m3
8:00 PM I25DEN PM2.5 24 Good 23 6 µg/m3
8:00 PM I25GLO NO2 1 Moderate 55 58 PPB
8:00 PM I25GLO PM10 24 Good 30 32 µg/m3
8:00 PM I25GLO PM2.5 24 Good 30 7 µg/m3
8:00 PM MAN O3 8 Good 45 49 PPB
8:00 PM NJH PM2.5 24 Good 15 4 µg/m3
8:00 PM NREL O3 8 Good 43 46 PPB
8:00 PM PAL O3 8 Good 41 44 PPB
8:00 PM PDX O3 8 Good 39 42 PPB
8:00 PM RFN O3 8 Good 44 48 PPB
8:00 PM RIFL PM2.5 24 Good 15 4 µg/m3
8:00 PM RIFLO3 O3 8 Good 31 33 PPB
8:00 PM SWAN CO 8 Good 6 0.5 PPM
8:00 PM SWAN NO2 1 Good 50 53 PPB
8:00 PM SWAN PM10 24 Good 2 2 µg/m3
8:00 PM SWAN PM2.5 24 Good 8 2 µg/m3
8:00 PM WBY CO 8 Good 3 0.3 PPM
8:00 PM WBY NO2 1 Good 44 47 PPB
8:00 PM WBY NO2 1 Good 44 47 PPB
8:00 PM WBY O3 8 Good 24 26 PPB
8:00 PM WBY PM10 24 Good 21 23 µg/m3
8:00 PM WBY SO2 1 Good 1 1 PPB
8:00 PM WBY SO2 1 Good 1 1 PPB
8:00 PM WCH O3 8 Good 36 39 PPB
9:00 PM ACAD O3 8 Good 32 35 PPB
9:00 PM ASP O3 8 Good 34 37 PPB
9:00 PM ASPN O3 8 Good 38 41 PPB
9:00 PM ASPN2 PM10 24 Good 31 34 µg/m3
9:00 PM ASPN2 PM2.5 24 Good 32 8 µg/m3
9:00 PM AURE O3 8 Good 46 50 PPB
9:00 PM BOUR O3 8 Good 34 37 PPB
9:00 PM CAMP CO 8 Good 6 0.5 PPM
9:00 PM CAMP NO2 1 Good 28 30 PPB
9:00 PM CAMP NO2 1 Good 28 30 PPB
9:00 PM CAMP O3 8 Good 19 21 PPB
9:00 PM CAMP PM10 24 Good 13 14 µg/m3
9:00 PM CAMP PM2.5 24 Good 19 5 µg/m3
9:00 PM CASA CO 8 Good 5 0.4 PPM
9:00 PM CASA NO2 1 Good 43 46 PPB
9:00 PM CASA O3 8 Good 22 24 PPB
9:00 PM CASA PM10 24 Good 21 23 µg/m3
9:00 PM CASA PM2.5 24 Good 20 5 µg/m3
9:00 PM CASA SO2 1 Good 1 1 PPB
9:00 PM CCOL PM10 24 Good 10 11 µg/m3
9:00 PM CCOL PM2.5 24 Good 19 5 µg/m3
9:00 PM CHAT O3 8 Good 39 42 PPB
9:00 PM CHAT PM10 24 Good 30 32 µg/m3
9:00 PM CHAT PM2.5 24 Good 17 4 µg/m3
9:00 PM CTZ O3 8 Good 32 35 PPB
9:00 PM DELT PM2.5 24 Good 25 6 µg/m3
9:00 PM ELK O3 8 Good 39 42 PPB
9:00 PM FTC CO 8 Good 7 0.6 PPM
9:00 PM FTC O3 8 Good 19 20 PPB
9:00 PM FTCF PM10 24 Good 36 39 µg/m3
9:00 PM FTCF PM2.5 24 Good 28 7 µg/m3
9:00 PM FTCW O3 8 Good 37 40 PPB
9:00 PM GJCT CO 8 Good 2 0.2 PPM
9:00 PM GJPB PM10 24 Good 19 21 µg/m3
9:00 PM GJPB PM2.5 24 Good 25 6 µg/m3
9:00 PM GREH PM10 24 Good 33 36 µg/m3
9:00 PM GREH PM2.5 24 Good 36 9 µg/m3
9:00 PM GRET CO 8 Good 1 0.1 PPM
9:00 PM GRET O3 8 Good 34 37 PPB
9:00 PM H24 CO 8 Good 5 0.4 PPM
9:00 PM H24 SO2 1 Good 1 1 PPB
9:00 PM HLD O3 8 Good 34 37 PPB
9:00 PM I25DEN CO 8 Good 7 0.6 PPM
9:00 PM I25DEN NO2 1 Good 37 39 PPB
9:00 PM I25DEN PM10 24 Good 24 26 µg/m3
9:00 PM I25DEN PM2.5 24 Good 23 6 µg/m3
9:00 PM I25GLO NO2 1 Good 46 49 PPB
9:00 PM I25GLO PM10 24 Good 30 32 µg/m3
9:00 PM I25GLO PM2.5 24 Good 30 7 µg/m3
9:00 PM MAN O3 8 Good 44 48 PPB
9:00 PM NJH PM2.5 24 Good 15 4 µg/m3
9:00 PM NREL O3 8 Good 42 45 PPB
9:00 PM PAL O3 8 Good 39 42 PPB
9:00 PM PDX O3 8 Good 38 41 PPB
9:00 PM RFN O3 8 Good 44 47 PPB
9:00 PM RIFL PM2.5 24 Good 17 4 µg/m3
9:00 PM RIFLO3 O3 8 Good 28 30 PPB
9:00 PM SWAN CO 8 Good 6 0.5 PPM
9:00 PM SWAN NO2 1 Good 42 44 PPB
9:00 PM SWAN PM10 24 Good 2 2 µg/m3
9:00 PM SWAN PM2.5 24 Good 8 2 µg/m3
9:00 PM WBY CO 8 Good 5 0.4 PPM
9:00 PM WBY NO2 1 Good 42 45 PPB
9:00 PM WBY NO2 1 Good 42 45 PPB
9:00 PM WBY O3 8 Good 19 21 PPB
9:00 PM WBY PM10 24 Good 21 23 µg/m3
9:00 PM WBY SO2 1 Good 3 2 PPB
9:00 PM WBY SO2 1 Good 3 2 PPB
9:00 PM WCH O3 8 Good 34 37 PPB
10:00 PM ACAD O3 8 Good 27 29 PPB
10:00 PM ASP O3 8 Good 33 36 PPB
10:00 PM ASPN O3 8 Good 37 40 PPB
10:00 PM ASPN2 PM10 24 Good 31 34 µg/m3
10:00 PM ASPN2 PM2.5 24 Good 32 8 µg/m3
10:00 PM AURE O3 8 Good 44 48 PPB
10:00 PM BOUR O3 8 Good 31 34 PPB
10:00 PM CAMP CO 8 Good 6 0.5 PPM
10:00 PM CAMP NO2 1 Good 21 22 PPB
10:00 PM CAMP NO2 1 Good 21 22 PPB
10:00 PM CAMP O3 8 Good 17 18 PPB
10:00 PM CAMP PM10 24 Good 13 14 µg/m3
10:00 PM CAMP PM2.5 24 Good 19 5 µg/m3
10:00 PM CASA CO 8 Good 5 0.4 PPM
10:00 PM CASA O3 8 Good 17 18 PPB
10:00 PM CASA PM10 24 Good 21 23 µg/m3
10:00 PM CASA PM2.5 24 Good 20 5 µg/m3
10:00 PM CCOL PM10 24 Good 10 11 µg/m3
10:00 PM CCOL PM2.5 24 Good 19 5 µg/m3
10:00 PM CHAT O3 8 Good 37 40 PPB
10:00 PM CHAT PM10 24 Good 30 32 µg/m3
10:00 PM CHAT PM2.5 24 Good 17 4 µg/m3
10:00 PM CTZ O3 8 Good 30 32 PPB
10:00 PM DELT PM2.5 24 Good 25 6 µg/m3
10:00 PM ELK O3 8 Good 38 41 PPB
10:00 PM FTC CO 8 Good 7 0.6 PPM
10:00 PM FTC O3 8 Good 15 16 PPB
10:00 PM FTCF PM10 24 Good 37 40 µg/m3
10:00 PM FTCF PM2.5 24 Good 30 7 µg/m3
10:00 PM FTCW O3 8 Good 36 39 PPB
10:00 PM GJCT CO 8 Good 3 0.3 PPM
10:00 PM GJPB PM10 24 Good 19 21 µg/m3
10:00 PM GJPB PM2.5 24 Good 25 6 µg/m3
10:00 PM GREH PM10 24 Good 35 38 µg/m3
10:00 PM GREH PM2.5 24 Good 38 9 µg/m3
10:00 PM GRET CO 8 Good 1 0.1 PPM
10:00 PM GRET O3 8 Good 31 34 PPB
10:00 PM H24 CO 8 Good 5 0.4 PPM
10:00 PM H24 SO2 1 Good 1 1 PPB
10:00 PM HLD O3 8 Good 33 36 PPB
10:00 PM I25DEN CO 8 Good 7 0.6 PPM
10:00 PM I25DEN NO2 1 Good 36 38 PPB
10:00 PM I25DEN PM10 24 Good 24 26 µg/m3
10:00 PM I25DEN PM2.5 24 Good 24 6 µg/m3
10:00 PM I25GLO NO2 1 Good 41 43 PPB
10:00 PM I25GLO PM10 24 Good 30 32 µg/m3
10:00 PM I25GLO PM2.5 24 Good 30 7 µg/m3
10:00 PM MAN O3 8 Good 44 47 PPB
10:00 PM NJH PM2.5 24 Good 15 4 µg/m3
10:00 PM NREL O3 8 Good 40 43 PPB
10:00 PM PAL O3 8 Good 38 41 PPB
10:00 PM PDX O3 8 Good 36 39 PPB
10:00 PM RFN O3 8 Good 43 46 PPB
10:00 PM RIFL PM2.5 24 Good 17 4 µg/m3
10:00 PM RIFLO3 O3 8 Good 24 26 PPB
10:00 PM SWAN CO 8 Good 7 0.6 PPM
10:00 PM SWAN NO2 1 Good 30 32 PPB
10:00 PM SWAN PM10 24 Good 2 2 µg/m3
10:00 PM SWAN PM2.5 24 Good 8 2 µg/m3
10:00 PM WBY CO 8 Good 6 0.5 PPM
10:00 PM WBY NO2 1 Good 41 43 PPB
10:00 PM WBY NO2 1 Good 41 43 PPB
10:00 PM WBY O3 8 Good 14 15 PPB
10:00 PM WBY PM10 24 Good 21 23 µg/m3
10:00 PM WBY SO2 1 Good 3 2 PPB
10:00 PM WBY SO2 1 Good 3 2 PPB
10:00 PM WCH O3 8 Good 32 35 PPB

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