06/25/2021 | O3 8-Hour |
SO2 1-Hour |
NO2 1-Hour |
PM-10 24-Hour |
PM-2.5 24-Hour | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Location | Air Quality | Critical Pollutant | AQI | ppb | AQI | ppb | AQI | ppb | AQI | µg/m3 | AQI | µg/m3 | ||
Buffalo, Linwood Mining | Good | PM-10 | 19 |
21.4 |
||||||||||
Clinton, Chancy Park | Good | PM-2.5 | 8 |
5.8 |
39 |
9.3 | ||||||||
Clinton, Rainbow Park | Good | O3 | 37 |
40 |
||||||||||
Davenport, Jefferson School | Good | O3 | 37 |
40 |
0 |
0 |
29 |
6.9 | ||||||
Emmetsburg | Good | O3 | 44 |
48 |
8 |
2 | ||||||||
Iowa City, Hoover School | Good | PM-2.5 | 25 |
6 | ||||||||||
Lake Sugema | Good | O3 | 35 |
38 |
1 |
0.5 |
1 |
1.5 |
21 |
5 | ||||
Muscatine, Greenwood Cemetery | Good | SO2 | 1 |
0.4 |
||||||||||
Muscatine, High School E Campus | Good | PM-2.5 | 28 |
6.6 | ||||||||||
Muscatine, Musser Park | Good | SO2 | 16 |
11.3 |
||||||||||
Pisgah, Forestry Office | Good | O3 | 34 |
37 |
||||||||||
Scott County Park | Good | O3 | 35 |
38 |
||||||||||
Viking Lake | Good | O3 | 35 |
38 |
18 |
4.2 | ||||||||
Waterloo, Water Tower | Good | PM-2.5 | 28 |
6.7 | ||||||||||
Waverly | Good | O3 | 44 |
48 |
||||||||||
Air Quality Index Category Index Values, Descriptors and Colors | ||||||||||||||
Index Values | Descriptor | Color | ||||||||||||
0-50 | Good | Green | ||||||||||||
51-100 | Moderate | Yellow | ||||||||||||
101-150 | Unhealthy for Sensitive Groups | Orange | ||||||||||||
151-200 | Unhealthy | Red | ||||||||||||
201-300 | Very Unhealthy | Purple | ||||||||||||
301-500 | Hazardous | Maroon |
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