Current Monitoring Data & AQI
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Baton Rouge Capitol Site
41 OZONE
Good 44 PPB 8/22/2026 6:00 PM
54 PM25
Moderate 13.405 UG/M3 8/22/2026 7:00 PM
0 SO2
Good 0 PPB 8/22/2026 6:00 PM
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Baton Rouge LSU Site
45 OZONE
Good 49 PPB 8/22/2026 6:00 PM
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Bayou Plaquemine Site
37 OZONE
Good 40 PPB 8/22/2026 6:00 PM
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Carlyss Site
41 OZONE
Good 44 PPB 8/22/2026 6:00 PM
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Carville Site
43 OZONE
Good 46 PPB 8/22/2026 6:00 PM
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Chalmette Vista Site
53 PM25
Moderate 13.235 UG/M3 8/22/2026 7:00 PM
3 SO2
Good 2.3 PPB 8/22/2026 6:00 PM
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Dixie Site
50 OZONE
Good 54 PPB 8/22/2026 6:00 PM
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Dutchtown Site
46 OZONE
Good 50 PPB 8/22/2026 6:00 PM
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French Settlement Site
44 OZONE
Good 48 PPB 8/22/2026 6:00 PM
53 PM25
Moderate 13.125 UG/M3 8/22/2026 7:00 PM
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Garyville Site
47 OZONE
Good 51 PPB 8/22/2026 6:00 PM
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I-610 Site New Orleans
52 PM25
Moderate 12.752 UG/M3 8/22/2026 7:00 PM
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Kenner Site
51 OZONE
Moderate 55 PPB 8/22/2026 6:00 PM
54 PM25
Moderate 13.68 UG/M3 8/22/2026 7:00 PM
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Lafayette USGS Site
44 OZONE
Good 47 PPB 8/22/2026 6:00 PM
51 PM25
Moderate 12.19 UG/M3 8/22/2026 7:00 PM
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Madisonville/Northshore Site
43 OZONE
Good 46 PPB 8/22/2026 6:00 PM
-
Marrero Site
Temporary Located Community Site
49 PM25
Good 11.869 UG/M3 8/22/2026 7:00 PM
0 SO2
Good 0.7 PPB 8/22/2026 6:00 PM
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Meraux Site
45 OZONE
Good 49 PPB 8/22/2026 6:00 PM
1 SO2
Good 1 PPB 8/22/2026 6:00 PM
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Monroe Airport Site
84 OZONE
Moderate 65 PPB 8/22/2026 6:00 PM
54 PM25
Moderate 13.417 UG/M3 8/22/2026 7:00 PM
-
New Roads Site
44 OZONE
Good 48 PPB 8/22/2026 6:00 PM
-
Norco Site
0 SO2
Good 0.9 PPB 8/22/2026 6:00 PM
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Port Allen Site
44 OZONE
Good 47 PPB 8/22/2026 6:00 PM
0 SO2
Good 0.1 PPB 8/22/2026 6:00 PM
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Pride Site
38 OZONE
Good 41 PPB 8/22/2026 6:00 PM
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Shreveport Downtown Airport Site
48 OZONE
Good 52 PPB 8/22/2026 6:00 PM
32 PM25
Good 7.74 UG/M3 8/22/2026 7:00 PM
0 SO2
Good 0.7 PPB 8/22/2026 6:00 PM
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St. James Parish Courthouse Convent Site
33 OZONE
Good 36 PPB 8/22/2026 6:00 PM
-
St. James Parish Site
49 PM25
Good 11.858 UG/M3 8/22/2026 7:00 PM
0 SO2
Good 0.8 PPB 8/22/2026 6:00 PM
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St. Martinville Site
46 OZONE
Good 50 PPB 8/22/2026 6:00 PM
-
Thibodaux Site
35 OZONE
Good 38 PPB 8/22/2026 6:00 PM
51 PM25
Moderate 12.201 UG/M3 8/22/2026 7:00 PM
-
Vinton Site
34 OZONE
Good 37 PPB 8/22/2026 5:00 PM
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Westlake Site
54 PM25
Moderate 13.575 UG/M3 8/22/2026 7:00 PM
0 SO2
Good 0.3 PPB 8/22/2026 6:00 PM