Translate

AQI Calculations on 11/18/2017 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.
4:00 AM ADM PM10 24 Moderate 72 97 µg/m3
3:00 AM ADM PM10 24 Moderate 72 97 µg/m3
2:00 AM ADM PM10 24 Moderate 72 98 µg/m3
1:00 AM ADM PM10 24 Moderate 72 98 µg/m3
5:00 AM ADM PM10 24 Moderate 70 94 µg/m3
6:00 AM ADM PM10 24 Moderate 69 91 µg/m3
7:00 AM ADM PM10 24 Moderate 67 88 µg/m3
8:00 AM ADM PM10 24 Moderate 64 82 µg/m3
9:00 AM ADM PM10 24 Moderate 62 78 µg/m3
10:00 AM ADM PM10 24 Moderate 61 75 µg/m3
11:00 AM ADM PM10 24 Moderate 56 65 µg/m3
8:00 AM GREH PM2.5 24 Moderate 56 14 µg/m3
7:00 AM GREH PM2.5 24 Moderate 56 15 µg/m3
1:00 AM ADM PM2.5 24 Moderate 56 14 µg/m3
2:00 PM GREH PM2.5 24 Moderate 55 14 µg/m3
1:00 PM GREH PM2.5 24 Moderate 55 14 µg/m3
12:00 PM GREH PM2.5 24 Moderate 55 14 µg/m3
11:00 AM GREH PM2.5 24 Moderate 55 14 µg/m3
9:00 AM GREH PM2.5 24 Moderate 55 14 µg/m3
6:00 AM GREH PM2.5 24 Moderate 55 14 µg/m3
4:00 AM ADM PM2.5 24 Moderate 55 14 µg/m3
3:00 AM ADM PM2.5 24 Moderate 55 14 µg/m3
2:00 AM ADM PM2.5 24 Moderate 55 14 µg/m3
3:00 PM GREH PM2.5 24 Moderate 54 13 µg/m3
10:00 AM GREH PM2.5 24 Moderate 54 14 µg/m3
5:00 AM ADM PM2.5 24 Moderate 54 13 µg/m3
5:00 AM GREH PM2.5 24 Moderate 54 14 µg/m3
4:00 AM GREH PM2.5 24 Moderate 53 13 µg/m3
3:00 AM GREH PM2.5 24 Moderate 53 13 µg/m3
6:00 AM ADM PM2.5 24 Moderate 52 13 µg/m3
2:00 AM GREH PM2.5 24 Moderate 52 13 µg/m3
1:00 AM GREH PM2.5 24 Moderate 52 13 µg/m3
5:00 PM GREH PM2.5 24 Moderate 51 12 µg/m3
4:00 PM GREH PM2.5 24 Moderate 51 12 µg/m3
7:00 AM ADM PM2.5 24 Moderate 51 12 µg/m3
12:00 PM ADM PM10 24 Good 49 53 µg/m3
6:00 PM GREH PM2.5 24 Good 48 11 µg/m3
8:00 AM ADM PM2.5 24 Good 47 11 µg/m3
1:00 PM ADM PM10 24 Good 45 49 µg/m3
9:00 AM ADM PM2.5 24 Good 45 11 µg/m3
7:00 PM RFN O3 8 Good 44 48 PPB
6:00 PM RFN O3 8 Good 44 47 PPB
5:00 PM RFN O3 8 Good 44 47 PPB
4:00 PM RFN O3 8 Good 43 46 PPB
3:00 PM RFN O3 8 Good 43 46 PPB
10:00 AM ADM PM2.5 24 Good 43 10 µg/m3
7:00 PM GREH PM2.5 24 Good 42 10 µg/m3
6:00 PM NREL O3 8 Good 42 45 PPB
5:00 PM NREL O3 8 Good 42 45 PPB
4:00 PM ASP O3 8 Good 42 45 PPB
2:00 PM RFN O3 8 Good 42 45 PPB
1:00 PM RFN O3 8 Good 42 45 PPB
5:00 AM RFN O3 8 Good 42 45 PPB
4:00 AM FTCW O3 8 Good 42 45 PPB
4:00 AM RFN O3 8 Good 42 45 PPB
3:00 AM FTCW O3 8 Good 42 45 PPB
2:00 AM FTCW O3 8 Good 42 45 PPB
1:00 AM FTCW O3 8 Good 42 45 PPB
5:00 PM HLD O3 8 Good 41 44 PPB
4:00 PM NREL O3 8 Good 41 44 PPB
3:00 PM ASP O3 8 Good 41 44 PPB
12:00 PM RFN O3 8 Good 41 44 PPB
6:00 AM RFN O3 8 Good 41 44 PPB
5:00 AM FTCW O3 8 Good 41 44 PPB
4:00 AM ASP O3 8 Good 41 44 PPB
3:00 AM FTC O3 8 Good 41 44 PPB
7:00 PM NREL O3 8 Good 40 43 PPB
5:00 PM ASP O3 8 Good 40 43 PPB
5:00 PM CHAT O3 8 Good 40 43 PPB
4:00 PM HLD O3 8 Good 40 43 PPB
2:00 PM ASP O3 8 Good 40 43 PPB
11:00 AM RFN O3 8 Good 40 43 PPB
10:00 AM RFN O3 8 Good 40 43 PPB
7:00 AM RFN O3 8 Good 40 43 PPB
5:00 AM ASP O3 8 Good 40 43 PPB
5:00 AM BOUR O3 8 Good 40 43 PPB
4:00 AM FTC O3 8 Good 40 43 PPB
4:00 AM GRET O3 8 Good 40 43 PPB
3:00 AM GRET O3 8 Good 40 43 PPB
3:00 AM RFN O3 8 Good 40 43 PPB
2:00 AM FTC O3 8 Good 40 43 PPB
6:00 PM ASP O3 8 Good 39 42 PPB
6:00 PM CHAT O3 8 Good 39 42 PPB
5:00 PM BOUR O3 8 Good 39 42 PPB
4:00 PM BOUR O3 8 Good 39 42 PPB
4:00 PM CHAT O3 8 Good 39 42 PPB
1:00 PM ASP O3 8 Good 39 42 PPB
9:00 AM RFN O3 8 Good 39 42 PPB
8:00 AM RFN O3 8 Good 39 42 PPB
6:00 AM ASP O3 8 Good 39 42 PPB
6:00 AM FTCW O3 8 Good 39 42 PPB
5:00 AM FTC O3 8 Good 39 42 PPB
4:00 AM BOUR O3 8 Good 39 42 PPB
4:00 AM NREL O3 8 Good 39 42 PPB
3:00 AM ASP O3 8 Good 39 42 PPB
3:00 AM BOUR O3 8 Good 39 42 PPB
2:00 AM GRET O3 8 Good 39 42 PPB
2:00 AM RFN O3 8 Good 39 42 PPB
1:00 AM FTC O3 8 Good 39 42 PPB
6:00 PM CTZ O3 8 Good 38 41 PPB
6:00 PM HLD O3 8 Good 38 41 PPB
5:00 PM CASA O3 8 Good 38 41 PPB
5:00 PM CTZ O3 8 Good 38 41 PPB
3:00 PM HLD O3 8 Good 38 41 PPB
11:00 AM ADM PM2.5 24 Good 38 9 µg/m3
7:00 AM ASP O3 8 Good 38 41 PPB
7:00 AM FTCW O3 8 Good 38 41 PPB
7:00 AM MAN O3 8 Good 38 41 PPB
6:00 AM BOUR O3 8 Good 38 41 PPB
6:00 AM MAN O3 8 Good 38 41 PPB
5:00 AM GRET O3 8 Good 38 41 PPB
5:00 AM MAN O3 8 Good 38 41 PPB
4:00 AM ASPN O3 8 Good 38 41 PPB
3:00 AM ASPN O3 8 Good 38 41 PPB
1:00 AM RFN O3 8 Good 38 41 PPB
7:00 PM ASP O3 8 Good 37 40 PPB
7:00 PM ASPN O3 8 Good 37 40 PPB
7:00 PM CASA O3 8 Good 37 40 PPB
7:00 PM CHAT O3 8 Good 37 40 PPB
7:00 PM CTZ O3 8 Good 37 40 PPB
7:00 PM HLD O3 8 Good 37 40 PPB
6:00 PM ASPN O3 8 Good 37 40 PPB
6:00 PM BOUR O3 8 Good 37 40 PPB
6:00 PM CASA O3 8 Good 37 40 PPB
5:00 PM ASPN O3 8 Good 37 40 PPB
5:00 PM WCH O3 8 Good 37 40 PPB
4:00 PM CASA O3 8 Good 37 40 PPB
4:00 PM CTZ O3 8 Good 37 40 PPB
4:00 PM WCH O3 8 Good 37 40 PPB
3:00 PM BOUR O3 8 Good 37 40 PPB
3:00 PM CHAT O3 8 Good 37 40 PPB
3:00 PM CTZ O3 8 Good 37 40 PPB
3:00 PM WCH O3 8 Good 37 40 PPB
12:00 PM ASP O3 8 Good 37 40 PPB
11:00 AM ASP O3 8 Good 37 40 PPB
8:00 AM MAN O3 8 Good 37 40 PPB
6:00 AM FTC O3 8 Good 37 40 PPB
5:00 AM ASPN O3 8 Good 37 40 PPB
4:00 AM MAN O3 8 Good 37 40 PPB
3:00 AM NREL O3 8 Good 37 40 PPB
2:00 AM ASP O3 8 Good 37 40 PPB
2:00 AM ASPN O3 8 Good 37 40 PPB
2:00 AM BOUR O3 8 Good 37 40 PPB
1:00 AM GRET O3 8 Good 37 40 PPB
7:00 PM MAN O3 8 Good 36 39 PPB
6:00 PM FTCW O3 8 Good 36 39 PPB
6:00 PM MAN O3 8 Good 36 39 PPB
5:00 PM ACAD O3 8 Good 36 39 PPB
5:00 PM FTCW O3 8 Good 36 39 PPB
5:00 PM MAN O3 8 Good 36 39 PPB
4:00 PM ACAD O3 8 Good 36 39 PPB
4:00 PM ASPN O3 8 Good 36 39 PPB
4:00 PM FTCW O3 8 Good 36 39 PPB
3:00 PM CASA O3 8 Good 36 39 PPB
2:00 PM CASA O3 8 Good 36 39 PPB
2:00 PM CTZ O3 8 Good 36 39 PPB
2:00 PM HLD O3 8 Good 36 39 PPB
10:00 AM ASP O3 8 Good 36 39 PPB
9:00 AM ASP O3 8 Good 36 39 PPB
8:00 AM ASP O3 8 Good 36 39 PPB
8:00 AM FTCW O3 8 Good 36 39 PPB
7:00 AM FTC O3 8 Good 36 39 PPB
6:00 AM GRET O3 8 Good 36 39 PPB
6:00 AM WCH O3 8 Good 36 39 PPB
5:00 AM WCH O3 8 Good 36 39 PPB
4:00 AM PDX O3 8 Good 36 39 PPB
3:00 AM MAN O3 8 Good 36 39 PPB
3:00 AM PDX O3 8 Good 36 39 PPB
2:00 AM MAN O3 8 Good 36 39 PPB
2:00 AM NREL O3 8 Good 36 39 PPB
2:00 AM PDX O3 8 Good 36 39 PPB
1:00 AM ASP O3 8 Good 36 39 PPB
1:00 AM ASPN O3 8 Good 36 39 PPB
1:00 AM BOUR O3 8 Good 36 39 PPB
1:00 AM DELT PM2.5 24 Good 36 9 µg/m3
7:00 PM AURE O3 8 Good 35 38 PPB
7:00 PM FTCW O3 8 Good 35 38 PPB
7:00 PM I25GLO NO2 1 Good 35 37 PPB
7:00 PM WBY O3 8 Good 35 38 PPB
6:00 PM ACAD O3 8 Good 35 38 PPB
6:00 PM AURE O3 8 Good 35 38 PPB
6:00 PM GRET O3 8 Good 35 38 PPB
6:00 PM WBY O3 8 Good 35 38 PPB
6:00 PM WCH O3 8 Good 35 38 PPB
5:00 PM AURE O3 8 Good 35 38 PPB
5:00 PM GRET O3 8 Good 35 38 PPB
4:00 PM GRET O3 8 Good 35 38 PPB
4:00 PM MAN O3 8 Good 35 38 PPB
3:00 PM ACAD O3 8 Good 35 38 PPB
3:00 PM ASPN O3 8 Good 35 38 PPB
3:00 PM FTCW O3 8 Good 35 38 PPB
3:00 PM MAN O3 8 Good 35 38 PPB
2:00 PM BOUR O3 8 Good 35 38 PPB
2:00 PM CHAT O3 8 Good 35 38 PPB
2:00 PM WCH O3 8 Good 35 38 PPB
10:00 AM FTCW O3 8 Good 35 38 PPB
9:00 AM FTCW O3 8 Good 35 38 PPB
9:00 AM MAN O3 8 Good 35 38 PPB
7:00 AM BOUR O3 8 Good 35 38 PPB
7:00 AM GRET O3 8 Good 35 38 PPB
6:00 AM ASPN O3 8 Good 35 38 PPB
6:00 AM CASA O3 8 Good 35 38 PPB
6:00 AM HLD O3 8 Good 35 38 PPB
5:00 AM HLD O3 8 Good 35 38 PPB
5:00 AM PDX O3 8 Good 35 38 PPB
4:00 AM WCH O3 8 Good 35 38 PPB
3:00 AM DELT PM2.5 24 Good 35 8 µg/m3
2:00 AM DELT PM2.5 24 Good 35 9 µg/m3
1:00 AM MAN O3 8 Good 35 38 PPB
1:00 AM NREL O3 8 Good 35 38 PPB
1:00 AM PDX O3 8 Good 35 38 PPB
7:00 PM BOUR O3 8 Good 34 37 PPB
7:00 PM GRET O3 8 Good 34 37 PPB
6:00 PM PDX O3 8 Good 34 37 PPB
5:00 PM PDX O3 8 Good 34 37 PPB
5:00 PM WBY O3 8 Good 34 37 PPB
4:00 PM AURE O3 8 Good 34 37 PPB
3:00 PM GRET O3 8 Good 34 37 PPB
2:00 PM ADM PM10 24 Good 34 37 µg/m3
2:00 PM ASPN O3 8 Good 34 37 PPB
2:00 PM FTCW O3 8 Good 34 37 PPB
1:00 PM CASA O3 8 Good 34 37 PPB
1:00 PM CTZ O3 8 Good 34 37 PPB
1:00 PM FTCW O3 8 Good 34 37 PPB
1:00 PM HLD O3 8 Good 34 37 PPB
1:00 PM WCH O3 8 Good 34 37 PPB
12:00 PM CTZ O3 8 Good 34 37 PPB
12:00 PM FTCW O3 8 Good 34 37 PPB
11:00 AM FTCW O3 8 Good 34 37 PPB
8:00 AM FTC O3 8 Good 34 37 PPB
7:00 AM CASA O3 8 Good 34 37 PPB
7:00 AM CTZ O3 8 Good 34 37 PPB
7:00 AM WCH O3 8 Good 34 37 PPB
6:00 AM CTZ O3 8 Good 34 37 PPB
5:00 AM CASA O3 8 Good 34 37 PPB
5:00 AM CTZ O3 8 Good 34 37 PPB
5:00 AM DELT PM2.5 24 Good 34 8 µg/m3
4:00 AM CASA O3 8 Good 34 37 PPB
4:00 AM CTZ O3 8 Good 34 37 PPB
4:00 AM DELT PM2.5 24 Good 34 8 µg/m3
4:00 AM HLD O3 8 Good 34 37 PPB
4:00 AM WBY O3 8 Good 34 37 PPB
3:00 AM HLD O3 8 Good 34 37 PPB
2:00 AM ELK O3 8 Good 34 37 PPB
1:00 AM ELK O3 8 Good 34 37 PPB
7:00 PM ACAD O3 8 Good 33 36 PPB
7:00 PM PDX O3 8 Good 33 36 PPB
7:00 PM WCH O3 8 Good 33 36 PPB
6:00 PM CAMP O3 8 Good 33 36 PPB
4:00 PM PDX O3 8 Good 33 36 PPB
4:00 PM WBY O3 8 Good 33 36 PPB
3:00 PM AURE O3 8 Good 33 36 PPB
2:00 PM ACAD O3 8 Good 33 36 PPB
2:00 PM GRET O3 8 Good 33 36 PPB
2:00 PM MAN O3 8 Good 33 36 PPB
1:00 PM BOUR O3 8 Good 33 36 PPB
1:00 PM CHAT O3 8 Good 33 36 PPB
1:00 PM MAN O3 8 Good 33 36 PPB
12:00 PM CASA O3 8 Good 33 36 PPB
12:00 PM WCH O3 8 Good 33 36 PPB
11:00 AM CTZ O3 8 Good 33 36 PPB
10:00 AM CTZ O3 8 Good 33 36 PPB
10:00 AM MAN O3 8 Good 33 36 PPB
9:00 AM CTZ O3 8 Good 33 36 PPB
9:00 AM FTC O3 8 Good 33 36 PPB
8:00 AM CTZ O3 8 Good 33 36 PPB
8:00 AM GRET O3 8 Good 33 36 PPB
8:00 AM WCH O3 8 Good 33 36 PPB
7:00 AM ACAD O3 8 Good 33 36 PPB
7:00 AM ASPN O3 8 Good 33 36 PPB
7:00 AM HLD O3 8 Good 33 36 PPB
6:00 AM ACAD O3 8 Good 33 36 PPB
6:00 AM DELT PM2.5 24 Good 33 8 µg/m3
6:00 AM PDX O3 8 Good 33 36 PPB
5:00 AM ACAD O3 8 Good 33 36 PPB
5:00 AM WBY O3 8 Good 33 36 PPB
4:00 AM ACAD O3 8 Good 33 36 PPB
4:00 AM AURE O3 8 Good 33 36 PPB
4:00 AM ELK O3 8 Good 33 36 PPB
3:00 AM CASA O3 8 Good 33 36 PPB
3:00 AM CTZ O3 8 Good 33 36 PPB
3:00 AM ELK O3 8 Good 33 36 PPB
3:00 AM WBY O3 8 Good 33 36 PPB
3:00 AM WCH O3 8 Good 33 36 PPB
2:00 AM ACAD O3 8 Good 33 36 PPB
2:00 AM CTZ O3 8 Good 33 36 PPB
2:00 AM HLD O3 8 Good 33 36 PPB
7:00 PM CAMP O3 8 Good 32 35 PPB
5:00 PM CAMP O3 8 Good 32 35 PPB
4:00 PM CAMP O3 8 Good 32 35 PPB
3:00 PM PDX O3 8 Good 32 35 PPB
2:00 PM AURE O3 8 Good 32 35 PPB
1:00 PM ACAD O3 8 Good 32 35 PPB
1:00 PM GRET O3 8 Good 32 35 PPB
12:00 PM ADM PM2.5 24 Good 32 8 µg/m3
12:00 PM BOUR O3 8 Good 32 35 PPB
12:00 PM HLD O3 8 Good 32 35 PPB
12:00 PM MAN O3 8 Good 32 35 PPB
11:00 AM CASA O3 8 Good 32 35 PPB
11:00 AM MAN O3 8 Good 32 35 PPB
11:00 AM WCH O3 8 Good 32 35 PPB
10:00 AM CASA O3 8 Good 32 35 PPB
10:00 AM FTC O3 8 Good 32 35 PPB
10:00 AM WCH O3 8 Good 32 35 PPB
9:00 AM CASA O3 8 Good 32 35 PPB
9:00 AM GRET O3 8 Good 32 35 PPB
9:00 AM WCH O3 8 Good 32 35 PPB
8:00 AM ACAD O3 8 Good 32 35 PPB
8:00 AM AURE O3 8 Good 32 35 PPB
8:00 AM BOUR O3 8 Good 32 35 PPB
8:00 AM CASA O3 8 Good 32 35 PPB
7:00 AM AURE O3 8 Good 32 35 PPB
7:00 AM CHAT O3 8 Good 32 35 PPB
7:00 AM DELT PM2.5 24 Good 32 8 µg/m3
7:00 AM I25GLO NO2 1 Good 32 34 PPB
7:00 AM PDX O3 8 Good 32 35 PPB
6:00 AM AURE O3 8 Good 32 35 PPB
6:00 AM CAMP O3 8 Good 32 35 PPB
6:00 AM CHAT O3 8 Good 32 35 PPB
6:00 AM WBY O3 8 Good 32 35 PPB
5:00 AM AURE O3 8 Good 32 35 PPB
5:00 AM CHAT O3 8 Good 32 35 PPB
5:00 AM ELK O3 8 Good 32 35 PPB
4:00 AM CHAT O3 8 Good 32 35 PPB
3:00 AM ACAD O3 8 Good 32 35 PPB
3:00 AM AURE O3 8 Good 32 35 PPB
3:00 AM CHAT O3 8 Good 32 35 PPB
2:00 AM AURE O3 8 Good 32 35 PPB
2:00 AM CASA O3 8 Good 32 35 PPB
2:00 AM WBY O3 8 Good 32 35 PPB
1:00 AM ACAD O3 8 Good 32 35 PPB
1:00 AM CTZ O3 8 Good 32 35 PPB
1:00 AM HLD O3 8 Good 32 35 PPB
7:00 PM ELK O3 8 Good 31 34 PPB
7:00 PM PAL O3 8 Good 31 34 PPB
6:00 PM ELK O3 8 Good 31 34 PPB
6:00 PM PAL O3 8 Good 31 34 PPB
5:00 PM ELK O3 8 Good 31 34 PPB
5:00 PM FTC O3 8 Good 31 33 PPB
5:00 PM PAL O3 8 Good 31 34 PPB
4:00 PM ELK O3 8 Good 31 33 PPB
4:00 PM FTC O3 8 Good 31 34 PPB
4:00 PM PAL O3 8 Good 31 33 PPB
3:00 PM CAMP O3 8 Good 31 34 PPB
3:00 PM FTC O3 8 Good 31 33 PPB
2:00 PM CAMP O3 8 Good 31 33 PPB
2:00 PM FTC O3 8 Good 31 33 PPB
2:00 PM PDX O3 8 Good 31 34 PPB
1:00 PM ASPN O3 8 Good 31 34 PPB
1:00 PM AURE O3 8 Good 31 34 PPB
1:00 PM CAMP O3 8 Good 31 33 PPB
1:00 PM FTC O3 8 Good 31 33 PPB
1:00 PM PDX O3 8 Good 31 33 PPB
12:00 PM ACAD O3 8 Good 31 34 PPB
12:00 PM ASPN O3 8 Good 31 33 PPB
12:00 PM CHAT O3 8 Good 31 34 PPB
12:00 PM FTC O3 8 Good 31 33 PPB
12:00 PM GRET O3 8 Good 31 34 PPB
12:00 PM PDX O3 8 Good 31 33 PPB
11:00 AM ACAD O3 8 Good 31 34 PPB
11:00 AM BOUR O3 8 Good 31 34 PPB
11:00 AM CHAT O3 8 Good 31 33 PPB
11:00 AM FTC O3 8 Good 31 34 PPB
11:00 AM GRET O3 8 Good 31 34 PPB
11:00 AM HLD O3 8 Good 31 34 PPB
11:00 AM PDX O3 8 Good 31 33 PPB
10:00 AM ACAD O3 8 Good 31 33 PPB
10:00 AM ASPN O3 8 Good 31 33 PPB
10:00 AM AURE O3 8 Good 31 33 PPB
10:00 AM BOUR O3 8 Good 31 34 PPB
10:00 AM GRET O3 8 Good 31 34 PPB
10:00 AM HLD O3 8 Good 31 33 PPB
9:00 AM ACAD O3 8 Good 31 34 PPB
9:00 AM AURE O3 8 Good 31 34 PPB
9:00 AM BOUR O3 8 Good 31 34 PPB
9:00 AM CHAT O3 8 Good 31 33 PPB
9:00 AM DELT PM2.5 24 Good 31 8 µg/m3
9:00 AM HLD O3 8 Good 31 33 PPB
9:00 AM PDX O3 8 Good 31 33 PPB
8:00 AM ASPN O3 8 Good 31 34 PPB
8:00 AM CAMP O3 8 Good 31 33 PPB
8:00 AM CHAT O3 8 Good 31 34 PPB
8:00 AM DELT PM2.5 24 Good 31 8 µg/m3
8:00 AM HLD O3 8 Good 31 34 PPB
8:00 AM PDX O3 8 Good 31 34 PPB
7:00 AM CAMP O3 8 Good 31 34 PPB
7:00 AM ELK O3 8 Good 31 33 PPB
6:00 AM ELK O3 8 Good 31 34 PPB
6:00 AM PAL O3 8 Good 31 33 PPB
5:00 AM CAMP O3 8 Good 31 33 PPB
5:00 AM PAL O3 8 Good 31 34 PPB
4:00 AM PAL O3 8 Good 31 33 PPB
3:00 AM PAL O3 8 Good 31 33 PPB
2:00 AM CHAT O3 8 Good 31 34 PPB
2:00 AM PAL O3 8 Good 31 33 PPB
2:00 AM WCH O3 8 Good 31 34 PPB
1:00 AM AURE O3 8 Good 31 34 PPB
1:00 AM CASA O3 8 Good 31 33 PPB
1:00 AM CHAT O3 8 Good 31 33 PPB
1:00 AM PAL O3 8 Good 31 33 PPB
1:00 AM RIFLO3 O3 8 Good 31 33 PPB
1:00 AM WBY O3 8 Good 31 34 PPB
1:00 AM WCH O3 8 Good 31 33 PPB
5:00 PM RIFLO3 O3 8 Good 30 32 PPB
3:00 PM WBY O3 8 Good 30 32 PPB
12:00 PM AURE O3 8 Good 30 32 PPB
12:00 PM CAMP O3 8 Good 30 32 PPB
11:00 AM ASPN O3 8 Good 30 32 PPB
11:00 AM AURE O3 8 Good 30 32 PPB
11:00 AM CAMP O3 8 Good 30 32 PPB
10:00 AM CHAT O3 8 Good 30 32 PPB
10:00 AM DELT PM2.5 24 Good 30 7 µg/m3
10:00 AM PDX O3 8 Good 30 32 PPB
9:00 AM ASPN O3 8 Good 30 32 PPB
9:00 AM CAMP O3 8 Good 30 32 PPB
8:00 AM ELK O3 8 Good 30 32 PPB
7:00 AM PAL O3 8 Good 30 32 PPB
7:00 AM WBY O3 8 Good 30 32 PPB
6:00 AM SWAN NO2 1 Good 30 32 PPB
4:00 AM CAMP O3 8 Good 30 32 PPB
3:00 AM CAMP O3 8 Good 30 32 PPB
2:00 AM RIFLO3 O3 8 Good 30 32 PPB
1:00 AM GJPB PM10 24 Good 30 32 µg/m3
6:00 PM RIFLO3 O3 8 Good 29 31 PPB
4:00 PM RIFLO3 O3 8 Good 29 31 PPB
3:00 PM ELK O3 8 Good 29 31 PPB
3:00 PM PAL O3 8 Good 29 31 PPB
1:00 PM ADM PM2.5 24 Good 29 7 µg/m3
10:00 AM CAMP O3 8 Good 29 31 PPB
9:00 AM ELK O3 8 Good 29 31 PPB
9:00 AM I25GLO NO2 1 Good 29 31 PPB
8:00 AM I25GLO NO2 1 Good 29 31 PPB
8:00 AM PAL O3 8 Good 29 31 PPB
6:00 AM I25GLO NO2 1 Good 29 31 PPB
2:00 AM CAMP O3 8 Good 29 31 PPB
6:00 PM FTC O3 8 Good 28 30 PPB
2:00 PM ELK O3 8 Good 28 30 PPB
2:00 PM PAL O3 8 Good 28 30 PPB
2:00 PM WBY O3 8 Good 28 30 PPB
1:00 PM ELK O3 8 Good 28 30 PPB
11:00 AM DELT PM2.5 24 Good 28 7 µg/m3
10:00 AM ELK O3 8 Good 28 30 PPB
9:00 AM PAL O3 8 Good 28 30 PPB
5:00 AM RIFLO3 O3 8 Good 28 30 PPB
4:00 AM RIFLO3 O3 8 Good 28 30 PPB
3:00 AM RIFLO3 O3 8 Good 28 30 PPB
2:00 AM GJPB PM10 24 Good 28 30 µg/m3
1:00 AM GJPB PM2.5 24 Good 28 7 µg/m3
7:00 PM RIFLO3 O3 8 Good 27 29 PPB
7:00 PM SWAN NO2 1 Good 27 29 PPB
1:00 PM PAL O3 8 Good 27 29 PPB
12:00 PM ELK O3 8 Good 27 29 PPB
11:00 AM ELK O3 8 Good 27 29 PPB
10:00 AM PAL O3 8 Good 27 29 PPB
1:00 AM CAMP O3 8 Good 27 29 PPB
12:00 PM DELT PM2.5 24 Good 26 6 µg/m3
12:00 PM PAL O3 8 Good 26 28 PPB
11:00 AM PAL O3 8 Good 26 28 PPB
8:00 AM WBY O3 8 Good 26 28 PPB
3:00 AM GJPB PM10 24 Good 26 28 µg/m3
7:00 PM FTC O3 8 Good 25 27 PPB
3:00 PM RIFLO3 O3 8 Good 25 27 PPB
1:00 PM DELT PM2.5 24 Good 25 6 µg/m3
1:00 PM WBY O3 8 Good 25 27 PPB
8:00 AM WBY NO2 1 Good 25 27 PPB
8:00 AM WBY NO2 1 Good 25 27 PPB
5:00 AM I25GLO NO2 1 Good 25 26 PPB
2:00 AM GJPB PM2.5 24 Good 25 6 µg/m3
9:00 AM WBY O3 8 Good 24 26 PPB
6:00 AM RIFLO3 O3 8 Good 24 26 PPB
4:00 AM GJPB PM10 24 Good 24 26 µg/m3
2:00 PM ADM PM2.5 24 Good 23 6 µg/m3
2:00 PM DELT PM2.5 24 Good 23 6 µg/m3
12:00 PM WBY O3 8 Good 23 25 PPB
11:00 AM I25GLO NO2 1 Good 23 24 PPB
11:00 AM WBY O3 8 Good 23 25 PPB
10:00 AM I25GLO NO2 1 Good 23 24 PPB
10:00 AM WBY O3 8 Good 23 25 PPB
8:00 AM SWAN NO2 1 Good 23 24 PPB
5:00 AM GJPB PM10 24 Good 23 25 µg/m3
3:00 AM SWAN PM10 24 Good 23 25 µg/m3
2:00 AM SWAN PM10 24 Good 23 25 µg/m3
1:00 AM SWAN PM10 24 Good 23 25 µg/m3
3:00 PM DELT PM2.5 24 Good 22 5 µg/m3
2:00 PM RIFLO3 O3 8 Good 22 24 PPB
5:00 AM SWAN PM10 24 Good 22 24 µg/m3
4:00 AM I25GLO NO2 1 Good 22 23 PPB
4:00 AM SWAN PM10 24 Good 22 24 µg/m3
3:00 AM GJPB PM2.5 24 Good 22 5 µg/m3
6:00 PM I25GLO NO2 1 Good 21 22 PPB
5:00 PM DELT PM2.5 24 Good 21 5 µg/m3
4:00 PM DELT PM2.5 24 Good 21 5 µg/m3
3:00 PM I25GLO NO2 1 Good 21 22 PPB
7:00 AM SWAN NO2 1 Good 21 22 PPB
7:00 AM SWAN PM10 24 Good 21 23 µg/m3
6:00 AM GJPB PM10 24 Good 21 23 µg/m3
6:00 AM SWAN PM10 24 Good 21 23 µg/m3
3:00 AM WBY PM10 24 Good 21 23 µg/m3
2:00 AM WBY PM10 24 Good 21 23 µg/m3
1:00 AM WBY PM10 24 Good 21 23 µg/m3
6:00 PM DELT PM2.5 24 Good 20 5 µg/m3
1:00 PM I25GLO NO2 1 Good 20 21 PPB
12:00 PM I25GLO NO2 1 Good 20 21 PPB
7:00 AM GJPB PM10 24 Good 20 22 µg/m3
6:00 AM WBY PM10 24 Good 20 22 µg/m3
5:00 AM LNGM PM2.5 24 Good 20 5 µg/m3
5:00 AM WBY PM10 24 Good 20 22 µg/m3
4:00 AM GJPB PM2.5 24 Good 20 5 µg/m3
4:00 AM LNGM PM2.5 24 Good 20 5 µg/m3
4:00 AM WBY PM10 24 Good 20 22 µg/m3
3:00 AM LNGM PM2.5 24 Good 20 5 µg/m3
2:00 AM LNGM PM2.5 24 Good 20 5 µg/m3
2:00 AM SWAN PM2.5 24 Good 20 5 µg/m3
1:00 AM SWAN PM2.5 24 Good 20 5 µg/m3
7:00 PM CAMP NO2 1 Good 19 20 PPB
7:00 PM CAMP NO2 1 Good 19 20 PPB
7:00 PM DELT PM2.5 24 Good 19 5 µg/m3
5:00 PM I25GLO NO2 1 Good 19 20 PPB
3:00 PM ADM PM10 24 Good 19 20 µg/m3
2:00 PM I25GLO NO2 1 Good 19 20 PPB
1:00 PM RIFLO3 O3 8 Good 19 21 PPB
9:00 AM GJPB PM10 24 Good 19 20 µg/m3
8:00 AM GJPB PM10 24 Good 19 21 µg/m3
8:00 AM GREH PM10 24 Good 19 20 µg/m3
8:00 AM SWAN PM10 24 Good 19 21 µg/m3
8:00 AM WBY PM10 24 Good 19 20 µg/m3
7:00 AM GREH PM10 24 Good 19 20 µg/m3
7:00 AM RIFLO3 O3 8 Good 19 21 PPB
7:00 AM WBY PM10 24 Good 19 21 µg/m3
6:00 AM LNGM PM2.5 24 Good 19 5 µg/m3
6:00 AM WBY NO2 1 Good 19 20 PPB
6:00 AM WBY NO2 1 Good 19 20 PPB
1:00 AM LNGM PM2.5 24 Good 19 5 µg/m3
7:00 PM CASA NO2 1 Good 18 19 PPB
7:00 PM LNGM PM2.5 24 Good 18 4 µg/m3
6:00 PM LNGM PM2.5 24 Good 18 4 µg/m3
4:00 PM I25GLO NO2 1 Good 18 19 PPB
12:00 PM RIFLO3 O3 8 Good 18 19 PPB
10:00 AM GJPB PM10 24 Good 18 19 µg/m3
10:00 AM GREH PM10 24 Good 18 19 µg/m3
10:00 AM LNGM PM2.5 24 Good 18 4 µg/m3
9:00 AM GREH PM10 24 Good 18 19 µg/m3
9:00 AM SWAN PM10 24 Good 18 19 µg/m3
8:00 AM LNGM PM2.5 24 Good 18 4 µg/m3
7:00 AM LNGM PM2.5 24 Good 18 4 µg/m3
6:00 AM GREH PM10 24 Good 18 19 µg/m3
5:00 AM GREH PM10 24 Good 18 19 µg/m3
3:00 AM SWAN PM2.5 24 Good 18 4 µg/m3
5:00 PM LNGM PM2.5 24 Good 17 4 µg/m3
4:00 PM LNGM PM2.5 24 Good 17 4 µg/m3
3:00 PM LNGM PM2.5 24 Good 17 4 µg/m3
1:00 PM GREH PM10 24 Good 17 18 µg/m3
1:00 PM LNGM PM2.5 24 Good 17 4 µg/m3
12:00 PM GREH PM10 24 Good 17 18 µg/m3
12:00 PM LNGM PM2.5 24 Good 17 4 µg/m3
11:00 AM GREH PM10 24 Good 17 18 µg/m3
11:00 AM LNGM PM2.5 24 Good 17 4 µg/m3
9:00 AM LNGM PM2.5 24 Good 17 4 µg/m3
9:00 AM WBY PM10 24 Good 17 18 µg/m3
8:00 AM RIFLO3 O3 8 Good 17 18 PPB
5:00 AM GJPB PM2.5 24 Good 17 4 µg/m3
5:00 AM SWAN PM2.5 24 Good 17 4 µg/m3
4:00 AM GREH PM10 24 Good 17 18 µg/m3
4:00 AM SWAN PM2.5 24 Good 17 4 µg/m3
3:00 AM GREH PM10 24 Good 17 18 µg/m3
2:00 AM GREH PM10 24 Good 17 18 µg/m3
1:00 AM GREH PM10 24 Good 17 18 µg/m3
1:00 AM I25GLO PM2.5 24 Good 17 4 µg/m3
5:00 PM NJH PM2.5 24 Good 16 4 µg/m3
4:00 PM NJH PM2.5 24 Good 16 4 µg/m3
3:00 PM GREH PM10 24 Good 16 17 µg/m3
3:00 PM NJH PM2.5 24 Good 16 4 µg/m3
2:00 PM GREH PM10 24 Good 16 17 µg/m3
2:00 PM LNGM PM2.5 24 Good 16 4 µg/m3
11:00 AM GJPB PM10 24 Good 16 17 µg/m3
11:00 AM RIFLO3 O3 8 Good 16 17 PPB
11:00 AM WBY PM10 24 Good 16 17 µg/m3
10:00 AM SWAN PM10 24 Good 16 17 µg/m3
10:00 AM WBY PM10 24 Good 16 17 µg/m3
7:00 AM SWAN PM2.5 24 Good 16 4 µg/m3
6:00 AM SWAN PM2.5 24 Good 16 4 µg/m3
4:00 AM I25GLO PM2.5 24 Good 16 4 µg/m3
3:00 AM I25GLO PM2.5 24 Good 16 4 µg/m3
2:00 AM I25DEN PM2.5 24 Good 16 4 µg/m3
2:00 AM I25GLO PM2.5 24 Good 16 4 µg/m3
1:00 AM I25DEN PM2.5 24 Good 16 4 µg/m3
6:00 PM GREH PM10 24 Good 15 16 µg/m3
6:00 PM NJH PM2.5 24 Good 15 4 µg/m3
5:00 PM GREH PM10 24 Good 15 16 µg/m3
4:00 PM GREH PM10 24 Good 15 16 µg/m3
3:00 PM ADM PM2.5 24 Good 15 4 µg/m3
2:00 PM NJH PM2.5 24 Good 15 4 µg/m3
1:00 PM NJH PM2.5 24 Good 15 4 µg/m3
12:00 PM NJH PM2.5 24 Good 15 4 µg/m3
12:00 PM WBY PM10 24 Good 15 16 µg/m3
11:00 AM NJH PM2.5 24 Good 15 4 µg/m3
10:00 AM NJH PM2.5 24 Good 15 4 µg/m3
9:00 AM RIFLO3 O3 8 Good 15 16 PPB
9:00 AM SWAN NO2 1 Good 15 16 PPB
8:00 AM I25GLO PM2.5 24 Good 15 4 µg/m3
8:00 AM SWAN PM2.5 24 Good 15 4 µg/m3
7:00 AM I25GLO PM2.5 24 Good 15 4 µg/m3
7:00 AM NJH PM2.5 24 Good 15 4 µg/m3
7:00 AM WBY NO2 1 Good 15 16 PPB
7:00 AM WBY NO2 1 Good 15 16 PPB
6:00 AM GJPB PM2.5 24 Good 15 4 µg/m3
6:00 AM I25GLO PM2.5 24 Good 15 4 µg/m3
6:00 AM NJH PM2.5 24 Good 15 4 µg/m3
5:00 AM I25GLO PM2.5 24 Good 15 4 µg/m3
5:00 AM SWAN NO2 1 Good 15 16 PPB
4:00 AM I25DEN PM2.5 24 Good 15 4 µg/m3
3:00 AM I25DEN PM2.5 24 Good 15 4 µg/m3
7:00 PM GREH PM10 24 Good 14 15 µg/m3
6:00 PM CAMP NO2 1 Good 14 15 PPB
6:00 PM CAMP NO2 1 Good 14 15 PPB
5:00 PM CAMP NO2 1 Good 14 15 PPB
5:00 PM CAMP NO2 1 Good 14 15 PPB
3:00 PM I25GLO PM2.5 24 Good 14 3 µg/m3
2:00 PM I25GLO PM2.5 24 Good 14 3 µg/m3
1:00 PM I25GLO PM2.5 24 Good 14 3 µg/m3
1:00 PM WBY PM10 24 Good 14 15 µg/m3
12:00 PM I25GLO PM2.5 24 Good 14 3 µg/m3
11:00 AM I25GLO PM2.5 24 Good 14 3 µg/m3
11:00 AM SWAN PM10 24 Good 14 15 µg/m3
10:00 AM CAMP NO2 1 Good 14 15 PPB
10:00 AM CAMP NO2 1 Good 14 15 PPB
10:00 AM I25GLO PM2.5 24 Good 14 3 µg/m3
10:00 AM RIFLO3 O3 8 Good 14 15 PPB
9:00 AM I25GLO PM2.5 24 Good 14 3 µg/m3
9:00 AM NJH PM2.5 24 Good 14 3 µg/m3
9:00 AM SWAN PM2.5 24 Good 14 3 µg/m3
8:00 AM NJH PM2.5 24 Good 14 3 µg/m3
7:00 AM GJPB PM2.5 24 Good 14 3 µg/m3
7:00 AM I25GLO PM10 24 Good 14 15 µg/m3
6:00 AM I25DEN PM2.5 24 Good 14 3 µg/m3
6:00 AM I25GLO PM10 24 Good 14 15 µg/m3
5:00 AM I25DEN PM2.5 24 Good 14 3 µg/m3
5:00 AM I25GLO PM10 24 Good 14 15 µg/m3
5:00 AM NJH PM2.5 24 Good 14 3 µg/m3
4:00 AM I25GLO PM10 24 Good 14 15 µg/m3
3:00 AM I25DEN PM10 24 Good 14 15 µg/m3
3:00 AM I25GLO PM10 24 Good 14 15 µg/m3
2:00 AM I25DEN PM10 24 Good 14 15 µg/m3
2:00 AM I25GLO PM10 24 Good 14 15 µg/m3
1:00 AM I25DEN PM10 24 Good 14 15 µg/m3
1:00 AM I25GLO PM10 24 Good 14 15 µg/m3
4:00 PM I25GLO PM2.5 24 Good 13 3 µg/m3
2:00 PM WBY PM10 24 Good 13 14 µg/m3
1:00 PM SWAN PM10 24 Good 13 14 µg/m3
12:00 PM SWAN PM10 24 Good 13 14 µg/m3
10:00 AM SWAN PM2.5 24 Good 13 3 µg/m3
9:00 AM CAMP NO2 1 Good 13 14 PPB
9:00 AM CAMP NO2 1 Good 13 14 PPB
8:00 AM GJPB PM2.5 24 Good 13 3 µg/m3
8:00 AM I25GLO PM10 24 Good 13 14 µg/m3
7:00 AM I25DEN PM2.5 24 Good 13 3 µg/m3
5:00 AM I25DEN PM10 24 Good 13 14 µg/m3
4:00 AM I25DEN PM10 24 Good 13 14 µg/m3
4:00 AM NJH PM2.5 24 Good 13 3 µg/m3
3:00 AM NJH PM2.5 24 Good 13 3 µg/m3
1:00 AM RIFL PM2.5 24 Good 13 3 µg/m3
7:00 PM I25GLO PM2.5 24 Good 12 3 µg/m3
6:00 PM CASA NO2 1 Good 12 13 PPB
6:00 PM I25GLO PM2.5 24 Good 12 3 µg/m3
5:00 PM I25GLO PM2.5 24 Good 12 3 µg/m3
4:00 PM ADM PM10 24 Good 12 13 µg/m3
2:00 PM SWAN PM10 24 Good 12 13 µg/m3
1:00 PM I25GLO PM10 24 Good 12 13 µg/m3
1:00 PM SWAN PM2.5 24 Good 12 3 µg/m3
12:00 PM I25GLO PM10 24 Good 12 13 µg/m3
12:00 PM SWAN PM2.5 24 Good 12 3 µg/m3
11:00 AM CAMP NO2 1 Good 12 13 PPB
11:00 AM CAMP NO2 1 Good 12 13 PPB
11:00 AM I25GLO PM10 24 Good 12 13 µg/m3
11:00 AM SWAN PM2.5 24 Good 12 3 µg/m3
10:00 AM GJPB PM2.5 24 Good 12 3 µg/m3
10:00 AM I25GLO PM10 24 Good 12 13 µg/m3
9:00 AM GJPB PM2.5 24 Good 12 3 µg/m3
9:00 AM I25GLO PM10 24 Good 12 13 µg/m3
8:00 AM RIFL PM2.5 24 Good 12 3 µg/m3
7:00 AM I25DEN PM10 24 Good 12 13 µg/m3
7:00 AM RIFL PM2.5 24 Good 12 3 µg/m3
6:00 AM I25DEN PM10 24 Good 12 13 µg/m3
6:00 AM RIFL PM2.5 24 Good 12 3 µg/m3
5:00 AM RIFL PM2.5 24 Good 12 3 µg/m3
4:00 AM RIFL PM2.5 24 Good 12 3 µg/m3
2:00 AM CAMP PM2.5 24 Good 12 3 µg/m3
2:00 AM NJH PM2.5 24 Good 12 3 µg/m3
2:00 AM RIFL PM2.5 24 Good 12 3 µg/m3
1:00 AM CAMP PM2.5 24 Good 12 3 µg/m3
1:00 AM NJH PM2.5 24 Good 12 3 µg/m3
7:00 PM RIFL PM2.5 24 Good 11 3 µg/m3
4:00 PM ADM PM2.5 24 Good 11 3 µg/m3
4:00 PM I25GLO PM10 24 Good 11 12 µg/m3
4:00 PM RIFL PM2.5 24 Good 11 3 µg/m3
3:00 PM I25GLO PM10 24 Good 11 12 µg/m3
3:00 PM RIFL PM2.5 24 Good 11 3 µg/m3
3:00 PM SWAN PM2.5 24 Good 11 3 µg/m3
2:00 PM I25DEN PM2.5 24 Good 11 3 µg/m3
2:00 PM I25GLO PM10 24 Good 11 12 µg/m3
2:00 PM RIFL PM2.5 24 Good 11 3 µg/m3
2:00 PM SWAN PM2.5 24 Good 11 3 µg/m3
1:00 PM I25DEN PM2.5 24 Good 11 3 µg/m3
1:00 PM RIFL PM2.5 24 Good 11 3 µg/m3
12:00 PM GJPB PM10 24 Good 11 12 µg/m3
12:00 PM I25DEN PM2.5 24 Good 11 3 µg/m3
12:00 PM RIFL PM2.5 24 Good 11 3 µg/m3
11:00 AM GJPB PM2.5 24 Good 11 3 µg/m3
11:00 AM I25DEN PM2.5 24 Good 11 3 µg/m3
11:00 AM RIFL PM2.5 24 Good 11 3 µg/m3
10:00 AM I25DEN PM2.5 24 Good 11 3 µg/m3
10:00 AM RIFL PM2.5 24 Good 11 3 µg/m3
10:00 AM SWAN NO2 1 Good 11 12 PPB
10:00 AM WBY NO2 1 Good 11 12 PPB
10:00 AM WBY NO2 1 Good 11 12 PPB
9:00 AM I25DEN PM2.5 24 Good 11 3 µg/m3
9:00 AM RIFL PM2.5 24 Good 11 3 µg/m3
9:00 AM WBY NO2 1 Good 11 12 PPB
9:00 AM WBY NO2 1 Good 11 12 PPB
8:00 AM I25DEN PM2.5 24 Good 11 3 µg/m3
4:00 AM SWAN NO2 1 Good 11 12 PPB
3:00 AM CAMP PM2.5 24 Good 11 3 µg/m3
3:00 AM RIFL PM2.5 24 Good 11 3 µg/m3
7:00 PM I25DEN PM2.5 24 Good 10 2 µg/m3
7:00 PM WBY NO2 1 Good 10 11 PPB
7:00 PM WBY NO2 1 Good 10 11 PPB
6:00 PM I25DEN PM2.5 24 Good 10 2 µg/m3
6:00 PM RIFL PM2.5 24 Good 10 3 µg/m3
5:00 PM I25DEN PM2.5 24 Good 10 2 µg/m3
5:00 PM RIFL PM2.5 24 Good 10 2 µg/m3
4:00 PM CAMP NO2 1 Good 10 11 PPB
4:00 PM CAMP NO2 1 Good 10 11 PPB
4:00 PM I25DEN PM2.5 24 Good 10 3 µg/m3
4:00 PM SWAN PM2.5 24 Good 10 2 µg/m3
3:00 PM I25DEN PM2.5 24 Good 10 3 µg/m3
3:00 PM SWAN PM10 24 Good 10 11 µg/m3
3:00 PM WBY PM10 24 Good 10 11 µg/m3
12:00 PM GJPB PM2.5 24 Good 10 2 µg/m3
11:00 AM CASA NO2 1 Good 10 11 PPB
9:00 AM I25DEN PM10 24 Good 10 11 µg/m3
8:00 AM I25DEN PM10 24 Good 10 11 µg/m3
6:00 AM CAMP PM2.5 24 Good 10 2 µg/m3
5:00 AM CAMP PM2.5 24 Good 10 2 µg/m3
4:00 AM CAMP PM2.5 24 Good 10 3 µg/m3
7:00 PM ADM PM2.5 24 Good 9 2 µg/m3
7:00 PM I25GLO PM10 24 Good 9 10 µg/m3
6:00 PM ADM PM2.5 24 Good 9 2 µg/m3
5:00 PM ADM PM2.5 24 Good 9 2 µg/m3
5:00 PM I25GLO PM10 24 Good 9 10 µg/m3
4:00 PM I25DEN PM10 24 Good 9 10 µg/m3
4:00 PM SWAN PM10 24 Good 9 10 µg/m3
4:00 PM WBY PM10 24 Good 9 10 µg/m3
3:00 PM I25DEN PM10 24 Good 9 10 µg/m3
2:00 PM I25DEN PM10 24 Good 9 10 µg/m3
1:00 PM I25DEN PM10 24 Good 9 10 µg/m3
12:00 PM I25DEN PM10 24 Good 9 10 µg/m3
12:00 PM WBY NO2 1 Good 9 10 PPB
12:00 PM WBY NO2 1 Good 9 10 PPB
11:00 AM I25DEN PM10 24 Good 9 10 µg/m3
11:00 AM WBY NO2 1 Good 9 10 PPB
11:00 AM WBY NO2 1 Good 9 10 PPB
10:00 AM I25DEN PM10 24 Good 9 10 µg/m3
8:00 AM CAMP NO2 1 Good 9 10 PPB
8:00 AM CAMP NO2 1 Good 9 10 PPB
7:00 AM CAMP NO2 1 Good 9 10 PPB
7:00 AM CAMP NO2 1 Good 9 10 PPB
7:00 AM CAMP PM2.5 24 Good 9 2 µg/m3
6:00 AM CHAT PM10 24 Good 9 10 µg/m3
5:00 AM CASA NO2 1 Good 9 10 PPB
5:00 AM CHAT PM10 24 Good 9 10 µg/m3
5:00 AM WBY NO2 1 Good 9 10 PPB
5:00 AM WBY NO2 1 Good 9 10 PPB
4:00 AM CHAT PM10 24 Good 9 10 µg/m3
3:00 AM CAMP NO2 1 Good 9 10 PPB
3:00 AM CAMP NO2 1 Good 9 10 PPB
3:00 AM CHAT PM10 24 Good 9 10 µg/m3
3:00 AM I25GLO NO2 1 Good 9 10 PPB
2:00 AM CHAT PM10 24 Good 9 10 µg/m3
2:00 AM CHAT PM2.5 24 Good 9 2 µg/m3
1:00 AM CHAT PM10 24 Good 9 10 µg/m3
1:00 AM CHAT PM2.5 24 Good 9 2 µg/m3
7:00 PM CHAT PM2.5 24 Good 8 2 µg/m3
7:00 PM FTCF PM2.5 24 Good 8 2 µg/m3
6:00 PM CHAT PM2.5 24 Good 8 2 µg/m3
6:00 PM I25GLO PM10 24 Good 8 9 µg/m3
6:00 PM SWAN NO2 1 Good 8 8 PPB
6:00 PM WBY NO2 1 Good 8 9 PPB
6:00 PM WBY NO2 1 Good 8 9 PPB
5:00 PM CASA NO2 1 Good 8 8 PPB
5:00 PM CHAT PM2.5 24 Good 8 2 µg/m3
5:00 PM I25DEN PM10 24 Good 8 9 µg/m3
4:00 PM CAMP PM2.5 24 Good 8 2 µg/m3
4:00 PM CHAT PM2.5 24 Good 8 2 µg/m3
3:00 PM CAMP NO2 1 Good 8 8 PPB
3:00 PM CAMP NO2 1 Good 8 8 PPB
3:00 PM CAMP PM2.5 24 Good 8 2 µg/m3
3:00 PM CHAT PM2.5 24 Good 8 2 µg/m3
3:00 PM SWAN NO2 1 Good 8 9 PPB
2:00 PM CAMP NO2 1 Good 8 8 PPB
2:00 PM CAMP NO2 1 Good 8 8 PPB
2:00 PM CAMP PM2.5 24 Good 8 2 µg/m3
2:00 PM SWAN NO2 1 Good 8 8 PPB
1:00 PM CAMP NO2 1 Good 8 8 PPB
1:00 PM CAMP NO2 1 Good 8 8 PPB
1:00 PM CAMP PM2.5 24 Good 8 2 µg/m3
1:00 PM GJPB PM2.5 24 Good 8 2 µg/m3
1:00 PM WBY NO2 1 Good 8 8 PPB
1:00 PM WBY NO2 1 Good 8 8 PPB
12:00 PM CAMP NO2 1 Good 8 9 PPB
12:00 PM CAMP NO2 1 Good 8 9 PPB
12:00 PM CAMP PM2.5 24 Good 8 2 µg/m3
12:00 PM SWAN NO2 1 Good 8 8 PPB
11:00 AM CAMP PM2.5 24 Good 8 2 µg/m3
11:00 AM SWAN NO2 1 Good 8 9 PPB
10:00 AM CAMP PM2.5 24 Good 8 2 µg/m3
9:00 AM CAMP PM2.5 24 Good 8 2 µg/m3
9:00 AM CASA NO2 1 Good 8 8 PPB
8:00 AM CAMP PM2.5 24 Good 8 2 µg/m3
8:00 AM CASA NO2 1 Good 8 8 PPB
8:00 AM CHAT PM10 24 Good 8 9 µg/m3
8:00 AM CHAT PM2.5 24 Good 8 2 µg/m3
7:00 AM CHAT PM10 24 Good 8 9 µg/m3
7:00 AM CHAT PM2.5 24 Good 8 2 µg/m3
6:00 AM CASA NO2 1 Good 8 8 PPB
6:00 AM CHAT PM2.5 24 Good 8 2 µg/m3
5:00 AM CAMP NO2 1 Good 8 8 PPB
5:00 AM CAMP NO2 1 Good 8 8 PPB
5:00 AM CHAT PM2.5 24 Good 8 2 µg/m3
4:00 AM CAMP NO2 1 Good 8 9 PPB
4:00 AM CAMP NO2 1 Good 8 9 PPB
4:00 AM CHAT PM2.5 24 Good 8 2 µg/m3
3:00 AM CHAT PM2.5 24 Good 8 2 µg/m3
2:00 AM CAMP NO2 1 Good 8 8 PPB
2:00 AM CAMP NO2 1 Good 8 8 PPB
2:00 AM I25GLO NO2 1 Good 8 8 PPB
1:00 AM CASA PM2.5 24 Good 8 2 µg/m3
7:00 PM ADM PM10 24 Good 7 8 µg/m3
7:00 PM CAMP PM2.5 24 Good 7 2 µg/m3
7:00 PM SWAN PM2.5 24 Good 7 2 µg/m3
6:00 PM FTCF PM2.5 24 Good 7 2 µg/m3
5:00 PM ADM PM10 24 Good 7 8 µg/m3
5:00 PM CAMP PM2.5 24 Good 7 2 µg/m3
5:00 PM SWAN PM2.5 24 Good 7 2 µg/m3
3:00 PM GJPB PM2.5 24 Good 7 2 µg/m3
2:00 PM CHAT PM2.5 24 Good 7 2 µg/m3
2:00 PM GJPB PM2.5 24 Good 7 2 µg/m3
1:00 PM CHAT PM2.5 24 Good 7 2 µg/m3
1:00 PM SWAN NO2 1 Good 7 7 PPB
12:00 PM CASA NO2 1 Good 7 7 PPB
12:00 PM CHAT PM2.5 24 Good 7 2 µg/m3
11:00 AM CHAT PM2.5 24 Good 7 2 µg/m3
10:00 AM CHAT PM2.5 24 Good 7 2 µg/m3
9:00 AM CHAT PM10 24 Good 7 8 µg/m3
9:00 AM CHAT PM2.5 24 Good 7 2 µg/m3
6:00 AM CAMP PM10 24 Good 7 8 µg/m3
5:00 AM CAMP PM10 24 Good 7 8 µg/m3
4:00 AM CAMP PM10 24 Good 7 8 µg/m3
4:00 AM CASA PM2.5 24 Good 7 2 µg/m3
3:00 AM CAMP PM10 24 Good 7 8 µg/m3
3:00 AM CASA NO2 1 Good 7 7 PPB
3:00 AM CASA PM2.5 24 Good 7 2 µg/m3
2:00 AM CAMP PM10 24 Good 7 8 µg/m3
2:00 AM CASA PM2.5 24 Good 7 2 µg/m3
2:00 AM SWAN NO2 1 Good 7 7 PPB
1:00 AM CAMP PM10 24 Good 7 8 µg/m3
7:00 PM ASPN2 PM2.5 24 Good 6 1 µg/m3
7:00 PM GJPB PM2.5 24 Good 6 2 µg/m3
7:00 PM I25DEN PM10 24 Good 6 7 µg/m3
6:00 PM ADM PM10 24 Good 6 7 µg/m3
6:00 PM CAMP PM2.5 24 Good 6 2 µg/m3
6:00 PM GJPB PM2.5 24 Good 6 2 µg/m3
6:00 PM I25DEN PM10 24 Good 6 6 µg/m3
6:00 PM SWAN PM2.5 24 Good 6 2 µg/m3
5:00 PM GJPB PM2.5 24 Good 6 1 µg/m3
5:00 PM SWAN NO2 1 Good 6 6 PPB
5:00 PM WBY NO2 1 Good 6 6 PPB
5:00 PM WBY NO2 1 Good 6 6 PPB
4:00 PM CASA NO2 1 Good 6 6 PPB
4:00 PM GJPB PM2.5 24 Good 6 2 µg/m3
3:00 PM CASA NO2 1 Good 6 6 PPB
3:00 PM CHAT PM10 24 Good 6 6 µg/m3
2:00 PM CAMP PM10 24 Good 6 6 µg/m3
2:00 PM CASA NO2 1 Good 6 6 PPB
2:00 PM CHAT PM10 24 Good 6 6 µg/m3
2:00 PM WBY NO2 1 Good 6 6 PPB
2:00 PM WBY NO2 1 Good 6 6 PPB
1:00 PM CAMP PM10 24 Good 6 6 µg/m3
1:00 PM CASA NO2 1 Good 6 6 PPB
1:00 PM CHAT PM10 24 Good 6 6 µg/m3
1:00 PM GJPB PM10 24 Good 6 6 µg/m3
12:00 PM CAMP PM10 24 Good 6 6 µg/m3
12:00 PM CHAT PM10 24 Good 6 6 µg/m3
11:00 AM CAMP PM10 24 Good 6 6 µg/m3
11:00 AM CHAT PM10 24 Good 6 6 µg/m3
10:00 AM CAMP PM10 24 Good 6 6 µg/m3
10:00 AM CHAT PM10 24 Good 6 7 µg/m3
9:00 AM CAMP PM10 24 Good 6 6 µg/m3
8:00 AM CAMP PM10 24 Good 6 7 µg/m3
7:00 AM CAMP PM10 24 Good 6 7 µg/m3
7:00 AM CASA NO2 1 Good 6 6 PPB
7:00 AM CASA PM2.5 24 Good 6 1 µg/m3
6:00 AM CASA PM2.5 24 Good 6 2 µg/m3
5:00 AM CASA PM2.5 24 Good 6 2 µg/m3
4:00 AM CASA NO2 1 Good 6 6 PPB
1:00 AM ASPN2 PM2.5 24 Good 6 1 µg/m3
1:00 AM CAMP NO2 1 Good 6 6 PPB
1:00 AM CAMP NO2 1 Good 6 6 PPB
7:00 PM CASA PM2.5 24 Good 5 1 µg/m3
7:00 PM I25DEN CO 8 Good 5 0.4 PPM
6:00 PM ASPN2 PM2.5 24 Good 5 1 µg/m3
6:00 PM CASA PM2.5 24 Good 5 1 µg/m3
5:00 PM CASA PM2.5 24 Good 5 1 µg/m3
5:00 PM CHAT PM10 24 Good 5 5 µg/m3
5:00 PM FTCF PM2.5 24 Good 5 1 µg/m3
5:00 PM WBY PM10 24 Good 5 5 µg/m3
4:00 PM CAMP PM10 24 Good 5 5 µg/m3
4:00 PM CASA PM2.5 24 Good 5 1 µg/m3
4:00 PM CHAT PM10 24 Good 5 5 µg/m3
4:00 PM FTCF PM2.5 24 Good 5 1 µg/m3
3:00 PM CAMP PM10 24 Good 5 5 µg/m3
3:00 PM CASA PM2.5 24 Good 5 1 µg/m3
2:00 PM CASA PM2.5 24 Good 5 1 µg/m3
1:00 PM CASA PM2.5 24 Good 5 1 µg/m3
12:00 PM CASA PM2.5 24 Good 5 1 µg/m3
11:00 AM CASA PM2.5 24 Good 5 1 µg/m3
10:00 AM CASA NO2 1 Good 5 5 PPB
10:00 AM CASA PM2.5 24 Good 5 1 µg/m3
9:00 AM CASA PM2.5 24 Good 5 1 µg/m3
8:00 AM ASPN2 PM2.5 24 Good 5 1 µg/m3
8:00 AM CASA PM10 24 Good 5 5 µg/m3
8:00 AM CASA PM2.5 24 Good 5 1 µg/m3
7:00 AM ASPN2 PM2.5 24 Good 5 1 µg/m3
7:00 AM CASA PM10 24 Good 5 5 µg/m3
7:00 AM FTCF PM2.5 24 Good 5 1 µg/m3
6:00 AM ASPN2 PM2.5 24 Good 5 1 µg/m3
6:00 AM CAMP NO2 1 Good 5 5 PPB
6:00 AM CAMP NO2 1 Good 5 5 PPB
6:00 AM CASA PM10 24 Good 5 5 µg/m3
6:00 AM FTCF PM2.5 24 Good 5 1 µg/m3
5:00 AM ASPN2 PM2.5 24 Good 5 1 µg/m3
5:00 AM CASA PM10 24 Good 5 5 µg/m3
5:00 AM FTCF PM2.5 24 Good 5 1 µg/m3
4:00 AM ASPN2 PM2.5 24 Good 5 1 µg/m3
4:00 AM CASA PM10 24 Good 5 5 µg/m3
4:00 AM FTCF PM2.5 24 Good 5 1 µg/m3
3:00 AM ASPN2 PM2.5 24 Good 5 1 µg/m3
3:00 AM CASA PM10 24 Good 5 5 µg/m3
3:00 AM FTCF PM2.5 24 Good 5 1 µg/m3
2:00 AM ASPN2 PM2.5 24 Good 5 1 µg/m3
2:00 AM CASA NO2 1 Good 5 5 PPB
2:00 AM CASA PM10 24 Good 5 5 µg/m3
2:00 AM FTCF PM2.5 24 Good 5 1 µg/m3
1:00 AM CASA PM10 24 Good 5 5 µg/m3
1:00 AM CCOL PM2.5 24 Good 5 1 µg/m3
1:00 AM FTCF PM10 24 Good 5 5 µg/m3
1:00 AM FTCF PM2.5 24 Good 5 1 µg/m3
7:00 PM CHAT PM10 24 Good 4 4 µg/m3
7:00 PM FTCF PM10 24 Good 4 4 µg/m3
7:00 PM SWAN PM10 24 Good 4 4 µg/m3
7:00 PM WBY PM10 24 Good 4 4 µg/m3
6:00 PM CHAT PM10 24 Good 4 4 µg/m3
6:00 PM WBY PM10 24 Good 4 4 µg/m3
5:00 PM ASPN2 PM2.5 24 Good 4 1 µg/m3
5:00 PM SWAN PM10 24 Good 4 4 µg/m3
4:00 PM ASPN2 PM2.5 24 Good 4 1 µg/m3
4:00 PM CASA PM10 24 Good 4 4 µg/m3
4:00 PM SWAN NO2 1 Good 4 4 PPB
3:00 PM CASA PM10 24 Good 4 4 µg/m3
3:00 PM FTCF PM2.5 24 Good 4 1 µg/m3
3:00 PM GJPB PM10 24 Good 4 4 µg/m3
3:00 PM WBY NO2 1 Good 4 4 PPB
3:00 PM WBY NO2 1 Good 4 4 PPB
2:00 PM CASA PM10 24 Good 4 4 µg/m3
2:00 PM FTCF PM2.5 24 Good 4 1 µg/m3
2:00 PM GJPB PM10 24 Good 4 4 µg/m3
1:00 PM CASA PM10 24 Good 4 4 µg/m3
1:00 PM FTCF PM2.5 24 Good 4 1 µg/m3
12:00 PM CASA PM10 24 Good 4 4 µg/m3
11:00 AM ASPN2 PM2.5 24 Good 4 1 µg/m3
11:00 AM CASA PM10 24 Good 4 4 µg/m3
10:00 AM ASPN2 PM2.5 24 Good 4 1 µg/m3
10:00 AM CASA PM10 24 Good 4 4 µg/m3
9:00 AM ASPN2 PM2.5 24 Good 4 1 µg/m3
9:00 AM CASA PM10 24 Good 4 4 µg/m3
8:00 AM FTCF PM2.5 24 Good 4 1 µg/m3
6:00 AM FTCF PM10 24 Good 4 4 µg/m3
5:00 AM FTCF PM10 24 Good 4 4 µg/m3
4:00 AM FTCF PM10 24 Good 4 4 µg/m3
3:00 AM FTCF PM10 24 Good 4 4 µg/m3
2:00 AM CCOL PM2.5 24 Good 4 1 µg/m3
2:00 AM FTCF PM10 24 Good 4 4 µg/m3
7:00 PM H24 CO 8 Good 3 0.3 PPM
6:00 PM FTCF PM10 24 Good 3 3 µg/m3
6:00 PM I25DEN CO 8 Good 3 0.3 PPM
6:00 PM SWAN PM10 24 Good 3 3 µg/m3
5:00 PM CAMP PM10 24 Good 3 3 µg/m3
5:00 PM CASA PM10 24 Good 3 3 µg/m3
5:00 PM H24 SO2 1 Good 3 2 PPB
5:00 PM I25DEN CO 8 Good 3 0.3 PPM
4:00 PM GJPB PM10 24 Good 3 3 µg/m3
4:00 PM I25DEN CO 8 Good 3 0.3 PPM
4:00 PM WBY NO2 1 Good 3 3 PPB
4:00 PM WBY NO2 1 Good 3 3 PPB
3:00 PM ASPN2 PM2.5 24 Good 3 1 µg/m3
3:00 PM I25DEN CO 8 Good 3 0.3 PPM
2:00 PM ASPN2 PM2.5 24 Good 3 1 µg/m3
2:00 PM I25DEN CO 8 Good 3 0.3 PPM
1:00 PM ASPN2 PM2.5 24 Good 3 1 µg/m3
1:00 PM I25DEN CO 8 Good 3 0.3 PPM
12:00 PM ASPN2 PM2.5 24 Good 3 1 µg/m3
12:00 PM FTCF PM2.5 24 Good 3 1 µg/m3
11:00 AM FTCF PM2.5 24 Good 3 1 µg/m3
10:00 AM FTCF PM2.5 24 Good 3 1 µg/m3
9:00 AM FTCF PM2.5 24 Good 3 1 µg/m3
8:00 AM FTCF PM10 24 Good 3 3 µg/m3
7:00 AM FTCF PM10 24 Good 3 3 µg/m3
4:00 AM CCOL PM2.5 24 Good 3 1 µg/m3
3:00 AM CCOL PM2.5 24 Good 3 1 µg/m3
3:00 AM SWAN NO2 1 Good 3 3 PPB
1:00 AM CCOL PM10 24 Good 3 3 µg/m3
1:00 AM I25GLO NO2 1 Good 3 3 PPB
1:00 AM SWAN NO2 1 Good 3 3 PPB
7:00 PM ASPN2 PM10 24 Good 2 2 µg/m3
7:00 PM CAMP CO 8 Good 2 0.2 PPM
7:00 PM CAMP PM10 24 Good 2 2 µg/m3
7:00 PM FTC CO 8 Good 2 0.2 PPM
7:00 PM GJCT CO 8 Good 2 0.2 PPM
6:00 PM CAMP CO 8 Good 2 0.2 PPM
6:00 PM CAMP PM10 24 Good 2 2 µg/m3
6:00 PM FTC CO 8 Good 2 0.2 PPM
6:00 PM GJCT CO 8 Good 2 0.2 PPM
6:00 PM H24 CO 8 Good 2 0.2 PPM
5:00 PM CAMP CO 8 Good 2 0.2 PPM
5:00 PM FTCF PM10 24 Good 2 2 µg/m3
5:00 PM GJCT CO 8 Good 2 0.2 PPM
5:00 PM H24 CO 8 Good 2 0.2 PPM
4:00 PM CAMP CO 8 Good 2 0.2 PPM
4:00 PM FTCF PM10 24 Good 2 2 µg/m3
4:00 PM H24 CO 8 Good 2 0.2 PPM
3:00 PM CAMP CO 8 Good 2 0.2 PPM
3:00 PM GJCT CO 8 Good 2 0.2 PPM
3:00 PM H24 CO 8 Good 2 0.2 PPM
2:00 PM CAMP CO 8 Good 2 0.2 PPM
2:00 PM GJCT CO 8 Good 2 0.2 PPM
2:00 PM H24 CO 8 Good 2 0.2 PPM
1:00 PM FTCF PM10 24 Good 2 2 µg/m3
1:00 PM GJCT CO 8 Good 2 0.2 PPM
1:00 PM H24 CO 8 Good 2 0.2 PPM
12:00 PM FTCF PM10 24 Good 2 2 µg/m3
12:00 PM GJCT CO 8 Good 2 0.2 PPM
12:00 PM H24 CO 8 Good 2 0.2 PPM
12:00 PM I25DEN CO 8 Good 2 0.2 PPM
11:00 AM FTCF PM10 24 Good 2 2 µg/m3
11:00 AM GJCT CO 8 Good 2 0.2 PPM
11:00 AM H24 CO 8 Good 2 0.2 PPM
11:00 AM I25DEN CO 8 Good 2 0.2 PPM
10:00 AM FTCF PM10 24 Good 2 2 µg/m3
10:00 AM GJCT CO 8 Good 2 0.2 PPM
10:00 AM I25DEN CO 8 Good 2 0.2 PPM
9:00 AM FTCF PM10 24 Good 2 2 µg/m3
9:00 AM GJCT CO 8 Good 2 0.2 PPM
9:00 AM I25DEN CO 8 Good 2 0.2 PPM
8:00 AM GJCT CO 8 Good 2 0.2 PPM
5:00 AM I25DEN CO 8 Good 2 0.2 PPM
4:00 AM CCOL PM10 24 Good 2 2 µg/m3
4:00 AM I25DEN CO 8 Good 2 0.2 PPM
4:00 AM WBY NO2 1 Good 2 2 PPB
4:00 AM WBY NO2 1 Good 2 2 PPB
3:00 AM CCOL PM10 24 Good 2 2 µg/m3
3:00 AM I25DEN CO 8 Good 2 0.2 PPM
3:00 AM WBY NO2 1 Good 2 2 PPB
3:00 AM WBY NO2 1 Good 2 2 PPB
2:00 AM ASPN2 PM10 24 Good 2 2 µg/m3
2:00 AM CAMP CO 8 Good 2 0.2 PPM
2:00 AM CCOL PM10 24 Good 2 2 µg/m3
2:00 AM I25DEN CO 8 Good 2 0.2 PPM
1:00 AM ASPN2 PM10 24 Good 2 2 µg/m3
1:00 AM CAMP CO 8 Good 2 0.2 PPM
1:00 AM CASA NO2 1 Good 2 2 PPB
1:00 AM I25DEN CO 8 Good 2 0.2 PPM
1:00 AM WBY NO2 1 Good 2 2 PPB
1:00 AM WBY NO2 1 Good 2 2 PPB
7:00 PM CASA CO 8 Good 1 0.1 PPM
7:00 PM CASA PM10 24 Good 1 1 µg/m3
7:00 PM GJPB PM10 24 Good 1 1 µg/m3
7:00 PM GRET CO 8 Good 1 0.1 PPM
7:00 PM H24 SO2 1 Good 1 1 PPB
7:00 PM WBY CO 8 Good 1 0.1 PPM
6:00 PM ASPN2 PM10 24 Good 1 1 µg/m3
6:00 PM CASA CO 8 Good 1 0.1 PPM
6:00 PM CASA PM10 24 Good 1 1 µg/m3
6:00 PM GJPB PM10 24 Good 1 1 µg/m3
6:00 PM GRET CO 8 Good 1 0.1 PPM
6:00 PM H24 SO2 1 Good 1 1 PPB
6:00 PM WBY CO 8 Good 1 0.1 PPM
5:00 PM ASPN2 PM10 24 Good 1 1 µg/m3
5:00 PM CASA CO 8 Good 1 0.1 PPM
5:00 PM FTC CO 8 Good 1 0.1 PPM
5:00 PM GJPB PM10 24 Good 1 1 µg/m3
5:00 PM GRET CO 8 Good 1 0.1 PPM
5:00 PM WBY CO 8 Good 1 0.1 PPM
4:00 PM ASPN2 PM10 24 Good 1 1 µg/m3
4:00 PM CASA CO 8 Good 1 0.1 PPM
4:00 PM FTC CO 8 Good 1 0.1 PPM
4:00 PM GJCT CO 8 Good 1 0.1 PPM
4:00 PM GRET CO 8 Good 1 0.1 PPM
4:00 PM H24 SO2 1 Good 1 1 PPB
4:00 PM WBY CO 8 Good 1 0.1 PPM
3:00 PM ASPN2 PM10 24 Good 1 1 µg/m3
3:00 PM CASA CO 8 Good 1 0.1 PPM
3:00 PM FTC CO 8 Good 1 0.1 PPM
3:00 PM FTCF PM10 24 Good 1 1 µg/m3
3:00 PM GRET CO 8 Good 1 0.1 PPM
3:00 PM H24 SO2 1 Good 1 1 PPB
3:00 PM WBY CO 8 Good 1 0.1 PPM
2:00 PM ASPN2 PM10 24 Good 1 1 µg/m3
2:00 PM CASA CO 8 Good 1 0.1 PPM
2:00 PM FTC CO 8 Good 1 0.1 PPM
2:00 PM FTCF PM10 24 Good 1 1 µg/m3
2:00 PM GRET CO 8 Good 1 0.1 PPM
2:00 PM H24 SO2 1 Good 1 1 PPB
2:00 PM WBY CO 8 Good 1 0.1 PPM
1:00 PM ASPN2 PM10 24 Good 1 1 µg/m3
1:00 PM CAMP CO 8 Good 1 0.1 PPM
1:00 PM CASA CO 8 Good 1 0.1 PPM
1:00 PM FTC CO 8 Good 1 0.1 PPM
1:00 PM GRET CO 8 Good 1 0.1 PPM
1:00 PM H24 SO2 1 Good 1 1 PPB
1:00 PM WBY CO 8 Good 1 0.1 PPM
12:00 PM ASPN2 PM10 24 Good 1 1 µg/m3
12:00 PM CAMP CO 8 Good 1 0.1 PPM
12:00 PM CASA CO 8 Good 1 0.1 PPM
12:00 PM FTC CO 8 Good 1 0.1 PPM
12:00 PM GRET CO 8 Good 1 0.1 PPM
12:00 PM H24 SO2 1 Good 1 1 PPB
12:00 PM WBY CO 8 Good 1 0.1 PPM
11:00 AM ASPN2 PM10 24 Good 1 1 µg/m3
11:00 AM CAMP CO 8 Good 1 0.1 PPM
11:00 AM CASA CO 8 Good 1 0.1 PPM
11:00 AM FTC CO 8 Good 1 0.1 PPM
11:00 AM GRET CO 8 Good 1 0.1 PPM
11:00 AM H24 SO2 1 Good 1 1 PPB
11:00 AM WBY CO 8 Good 1 0.1 PPM
10:00 AM ASPN2 PM10 24 Good 1 1 µg/m3
10:00 AM CAMP CO 8 Good 1 0.1 PPM
10:00 AM CASA CO 8 Good 1 0.1 PPM
10:00 AM FTC CO 8 Good 1 0.1 PPM
10:00 AM GRET CO 8 Good 1 0.1 PPM
10:00 AM H24 CO 8 Good 1 0.1 PPM
10:00 AM H24 SO2 1 Good 1 1 PPB
10:00 AM WBY CO 8 Good 1 0.1 PPM
9:00 AM ASPN2 PM10 24 Good 1 1 µg/m3
9:00 AM CAMP CO 8 Good 1 0.1 PPM
9:00 AM CASA CO 8 Good 1 0.1 PPM
9:00 AM FTC CO 8 Good 1 0.1 PPM
9:00 AM GRET CO 8 Good 1 0.1 PPM
9:00 AM H24 CO 8 Good 1 0.1 PPM
9:00 AM H24 SO2 1 Good 1 1 PPB
9:00 AM WBY CO 8 Good 1 0.1 PPM
8:00 AM ASPN2 PM10 24 Good 1 1 µg/m3
8:00 AM CAMP CO 8 Good 1 0.1 PPM
8:00 AM CASA CO 8 Good 1 0.1 PPM
8:00 AM FTC CO 8 Good 1 0.1 PPM
8:00 AM GRET CO 8 Good 1 0.1 PPM
8:00 AM H24 CO 8 Good 1 0.1 PPM
8:00 AM H24 SO2 1 Good 1 1 PPB
8:00 AM I25DEN CO 8 Good 1 0.1 PPM
8:00 AM WBY CO 8 Good 1 0.1 PPM
7:00 AM ASPN2 PM10 24 Good 1 1 µg/m3
7:00 AM CAMP CO 8 Good 1 0.1 PPM
7:00 AM CASA CO 8 Good 1 0.1 PPM
7:00 AM FTC CO 8 Good 1 0.1 PPM
7:00 AM GJCT CO 8 Good 1 0.1 PPM
7:00 AM GRET CO 8 Good 1 0.1 PPM
7:00 AM H24 CO 8 Good 1 0.1 PPM
7:00 AM I25DEN CO 8 Good 1 0.1 PPM
7:00 AM WBY CO 8 Good 1 0.1 PPM
6:00 AM ASPN2 PM10 24 Good 1 1 µg/m3
6:00 AM CAMP CO 8 Good 1 0.1 PPM
6:00 AM CASA CO 8 Good 1 0.1 PPM
6:00 AM CASA SO2 1 Good 1 1 PPB
6:00 AM FTC CO 8 Good 1 0.1 PPM
6:00 AM GJCT CO 8 Good 1 0.1 PPM
6:00 AM GRET CO 8 Good 1 0.1 PPM
6:00 AM H24 CO 8 Good 1 0.1 PPM
6:00 AM I25DEN CO 8 Good 1 0.1 PPM
6:00 AM WBY CO 8 Good 1 0.1 PPM
5:00 AM ASPN2 PM10 24 Good 1 1 µg/m3
5:00 AM CAMP CO 8 Good 1 0.1 PPM
5:00 AM CASA CO 8 Good 1 0.1 PPM
5:00 AM FTC CO 8 Good 1 0.1 PPM
5:00 AM GJCT CO 8 Good 1 0.1 PPM
5:00 AM GRET CO 8 Good 1 0.1 PPM
5:00 AM H24 CO 8 Good 1 0.1 PPM
5:00 AM WBY CO 8 Good 1 0.1 PPM
4:00 AM ASPN2 PM10 24 Good 1 1 µg/m3
4:00 AM CAMP CO 8 Good 1 0.1 PPM
4:00 AM CASA CO 8 Good 1 0.1 PPM
4:00 AM FTC CO 8 Good 1 0.1 PPM
4:00 AM GJCT CO 8 Good 1 0.1 PPM
4:00 AM GRET CO 8 Good 1 0.1 PPM
4:00 AM H24 CO 8 Good 1 0.1 PPM
4:00 AM WBY CO 8 Good 1 0.1 PPM
3:00 AM ASPN2 PM10 24 Good 1 1 µg/m3
3:00 AM CAMP CO 8 Good 1 0.1 PPM
3:00 AM CASA CO 8 Good 1 0.1 PPM
3:00 AM FTC CO 8 Good 1 0.1 PPM
3:00 AM GJCT CO 8 Good 1 0.1 PPM
3:00 AM GRET CO 8 Good 1 0.1 PPM
3:00 AM H24 CO 8 Good 1 0.1 PPM
3:00 AM WBY CO 8 Good 1 0.1 PPM
2:00 AM CASA CO 8 Good 1 0.1 PPM
2:00 AM FTC CO 8 Good 1 0.1 PPM
2:00 AM GJCT CO 8 Good 1 0.1 PPM
2:00 AM GRET CO 8 Good 1 0.1 PPM
2:00 AM H24 CO 8 Good 1 0.1 PPM
2:00 AM WBY CO 8 Good 1 0.1 PPM
2:00 AM WBY NO2 1 Good 1 1 PPB
2:00 AM WBY NO2 1 Good 1 1 PPB
1:00 AM CASA CO 8 Good 1 0.1 PPM
1:00 AM FTC CO 8 Good 1 0.1 PPM
1:00 AM GJCT CO 8 Good 1 0.1 PPM
1:00 AM GRET CO 8 Good 1 0.1 PPM
1:00 AM H24 CO 8 Good 1 0.1 PPM
1:00 AM WBY CO 8 Good 1 0.1 PPM

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