Current Monitoring Data & AQI
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Baton Rouge Capitol Site
49 OZONE
Good 53 PPB 3/25/2026 11:00 PM
71 PM25
Moderate 21.78 UG/M3 3/26/2026 12:00 AM
0 SO2
Good 0.3 PPB 3/25/2026 11:00 PM
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Baton Rouge LSU Site
64 OZONE
Moderate 59 PPB 3/25/2026 11:00 PM
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Bayou Plaquemine Site
43 OZONE
Good 46 PPB 3/25/2026 11:00 PM
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Carlyss Site
23 OZONE
Good 25 PPB 3/25/2026 11:00 PM
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Carville Site
49 OZONE
Good 53 PPB 3/25/2026 11:00 PM
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Chalmette Vista Site
58 PM25
Moderate 15.325 UG/M3 3/26/2026 12:00 AM
1 SO2
Good 1.8 PPB 3/25/2026 11:00 PM
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Dixie Site
35 OZONE
Good 38 PPB 3/25/2026 11:00 PM
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Dutchtown Site
54 OZONE
Moderate 56 PPB 3/25/2026 11:00 PM
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French Settlement Site
61 OZONE
Moderate 58 PPB 3/25/2026 11:00 PM
58 PM25
Moderate 15.265 UG/M3 3/26/2026 12:00 AM
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Garyville Site
39 OZONE
Good 42 PPB 3/25/2026 11:00 PM
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I-610 Site New Orleans
61 PM25
Moderate 16.838 UG/M3 3/26/2026 12:00 AM
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Kenner Site
41 OZONE
Good 44 PPB 3/25/2026 11:00 PM
61 PM25
Moderate 17.004 UG/M3 3/26/2026 12:00 AM
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Lafayette USGS Site
42 OZONE
Good 45 PPB 3/25/2026 11:00 PM
46 PM25
Good 11.154 UG/M3 3/26/2026 12:00 AM
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Madisonville/Northshore Site
44 OZONE
Good 47 PPB 3/25/2026 11:00 PM
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Marrero Site
Temporary Located Community Site
62 PM25
Moderate 17.352 UG/M3 3/26/2026 12:00 AM
0 SO2
Good 0.6 PPB 3/25/2026 11:00 PM
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Meraux Site
41 OZONE
Good 44 PPB 3/25/2026 11:00 PM
0 SO2
Good 0.2 PPB 3/25/2026 11:00 PM
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Monroe Airport Site
39 OZONE
Good 42 PPB 3/25/2026 11:00 PM
76 PM25
Moderate 23.814 UG/M3 3/26/2026 12:00 AM
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New Roads Site
54 OZONE
Moderate 56 PPB 3/25/2026 11:00 PM
-
Norco Site
1 SO2
Good 1.8 PPB 3/25/2026 11:00 PM
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Port Allen Site
49 OZONE
Good 53 PPB 3/25/2026 11:00 PM
73 PM25
Moderate 22.712 UG/M3 3/26/2026 12:00 AM
0 SO2
Good 0.7 PPB 3/25/2026 11:00 PM
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Pride Site
50 OZONE
Good 54 PPB 3/25/2026 11:00 PM
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Shreveport Downtown Airport Site
29 OZONE
Good 31 PPB 3/25/2026 11:00 PM
48 PM25
Good 11.592 UG/M3 3/26/2026 12:00 AM
1 SO2
Good 1.4 PPB 3/25/2026 11:00 PM
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St. James Parish Courthouse Convent Site
39 OZONE
Good 42 PPB 3/25/2026 11:00 PM
-
St. James Parish Site
73 PM25
Moderate 22.422 UG/M3 3/26/2026 12:00 AM
1 SO2
Good 1 PPB 3/25/2026 11:00 PM
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St. Martinville Site
40 OZONE
Good 43 PPB 3/25/2026 11:00 PM
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Thibodaux Site
40 OZONE
Good 43 PPB 3/25/2026 11:00 PM
68 PM25
Moderate 20.021 UG/M3 3/26/2026 12:00 AM
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Vinton Site
25 OZONE
Good 27 PPB 3/25/2026 11:00 PM
16 PM25
Good 3.902 UG/M3 3/26/2026 12:00 AM