ID: 2972

AQSQID: 011130003

Site Name: Pc South Girard School

Added: April 21, 2020, 6:24 p.m.

Updated: May 17, 2022, 8:03 p.m.

Location: Phenix City (6th Place S), AL

Reporting: True, Located: True

Current AQI: 55.0

Phenix City (6th Place S) AL, US: 32.437028, -84.999653

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
May 17, 2022, 6 p.m. N/A N/A N/A N/A N/A N/A 56.0 ppb (55) N/A N/A 7.0 μg/m3 (30) 55.0
 
May 17, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A 59.0 ppb (65) N/A N/A 6.0 μg/m3 (25) 65.0
 
May 17, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A 59.0 ppb (65) N/A N/A 6.0 μg/m3 (25) 65.0
 
May 17, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A 61.0 ppb (71) N/A N/A 4.0 μg/m3 (17) 71.0
 
May 17, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A 61.0 ppb (71) N/A N/A 4.0 μg/m3 (17) 71.0
 
May 17, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 57.0 ppb (58) N/A N/A 9.0 μg/m3 (38) 58.0
 
May 17, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 57.0 ppb (58) N/A N/A 9.0 μg/m3 (38) 58.0
 
May 17, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (44) N/A N/A 13.0 μg/m3 (53) 53.0
 
May 17, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (44) N/A N/A 13.0 μg/m3 (53) 53.0
 
May 17, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (33) N/A N/A 14.0 μg/m3 (55) 55.0
 
May 17, 2022, noon N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A N/A 4.0 μg/m3 (17) 26.0
 
May 17, 2022, noon N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A N/A 4.0 μg/m3 (17) 26.0
 
May 17, 2022, noon N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A N/A 4.0 μg/m3 (17) 26.0
 
May 17, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (20) N/A N/A 8.0 μg/m3 (34) 34.0
 
May 17, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (20) N/A N/A 8.0 μg/m3 (34) 34.0
 
May 17, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A N/A 8.0 μg/m3 (34) 34.0
 
May 17, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A N/A 8.0 μg/m3 (34) 34.0
 
May 17, 2022, 5 a.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (38) N/A N/A 16.0 μg/m3 (60) 60.0
 
May 17, 2022, 4 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A N/A 9.0 μg/m3 (38) 38.0
 
May 17, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A N/A 12.0 μg/m3 (50) 50.0
 
May 17, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A N/A 8.0 μg/m3 (34) 37.0
 
May 17, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (36) N/A N/A 10.0 μg/m3 (42) 42.0
 
May 17, 2022, midnight N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A N/A 11.0 μg/m3 (46) 46.0
 
May 16, 2022, 11 p.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (47) N/A N/A 8.0 μg/m3 (34) 47.0
 
May 16, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (47) N/A N/A 13.0 μg/m3 (53) 53.0
 
May 16, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (47) N/A N/A 13.0 μg/m3 (53) 53.0
 
May 16, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A 48.0 ppb (45) N/A N/A 12.0 μg/m3 (50) 50.0
 
May 16, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (46) N/A N/A 10.0 μg/m3 (42) 46.0
 
May 16, 2022, 6 p.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A N/A 12.0 μg/m3 (50) 50.0
 
May 16, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (44) N/A N/A 9.0 μg/m3 (38) 44.0
 
May 16, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A N/A 13.0 μg/m3 (53) 53.0
 
May 16, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (38) N/A N/A 10.0 μg/m3 (42) 42.0
 
May 16, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (33) N/A N/A 11.0 μg/m3 (46) 46.0
 
May 16, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A N/A 8.0 μg/m3 (34) 34.0
 
May 16, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 7.0 μg/m3 (30) 30.0
 
May 16, 2022, 5 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A N/A 4.0 μg/m3 (17) 27.0
 
May 16, 2022, 4 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A N/A 5.0 μg/m3 (21) 30.0
 
May 16, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A N/A 11.0 μg/m3 (46) 46.0
 
May 16, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A N/A 8.0 μg/m3 (34) 34.0
 
May 16, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A N/A 8.0 μg/m3 (34) 34.0
 
May 16, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A N/A 6.0 μg/m3 (25) 34.0
 
May 16, 2022, midnight N/A N/A N/A N/A N/A N/A 35.0 ppb (33) N/A N/A 8.0 μg/m3 (34) 34.0
 
May 15, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A N/A -1.0 μg/m3 (0) 37.0
 
May 15, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A N/A 15.0 μg/m3 (58) 58.0
 
May 15, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (44) N/A N/A 2.0 μg/m3 (9) 44.0
 
May 15, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (42) N/A N/A 6.0 μg/m3 (25) 42.0
 
May 15, 2022, 6 p.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A N/A 12.0 μg/m3 (50) 50.0
 
May 15, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (36) N/A N/A 9.0 μg/m3 (38) 38.0
 
May 15, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A N/A 11.0 μg/m3 (46) 46.0
 
May 15, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 2.0 μg/m3 (9) 9.0
 
May 15, 2022, 9 a.m. N/A N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 10.0 μg/m3 (42) 42.0
 
May 15, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A 1.0 ppb (1) N/A N/A 13.0 μg/m3 (53) 53.0
 
May 15, 2022, 7 a.m. N/A N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 9.0 μg/m3 (38) 38.0
 
May 15, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 10.0 μg/m3 (42) 42.0
 
May 15, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A 3.0 ppb (3) N/A N/A 10.0 μg/m3 (42) 42.0
 
May 15, 2022, 5 a.m. N/A N/A N/A N/A N/A N/A 3.0 ppb (3) N/A N/A 8.0 μg/m3 (34) 34.0
 
May 15, 2022, 5 a.m. N/A N/A N/A N/A N/A N/A 3.0 ppb (3) N/A N/A 8.0 μg/m3 (34) 34.0
 
May 15, 2022, 4 a.m. N/A N/A N/A N/A N/A N/A 3.0 ppb (3) N/A N/A 10.0 μg/m3 (42) 42.0
 
May 15, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A 5.0 ppb (5) N/A N/A 6.0 μg/m3 (25) 25.0
 
May 15, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A 5.0 ppb (5) N/A N/A 6.0 μg/m3 (25) 25.0
 
May 15, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A 4.0 ppb (4) N/A N/A 6.0 μg/m3 (25) 25.0
 
May 15, 2022, midnight N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A N/A 7.0 μg/m3 (30) 30.0
 
May 14, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A N/A 7.0 μg/m3 (30) 41.0
 
May 14, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A N/A 10.0 μg/m3 (42) 43.0
 
May 14, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A N/A 14.0 μg/m3 (55) 55.0
 
May 14, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A N/A 11.0 μg/m3 (46) 46.0
 
May 14, 2022, 6 p.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A N/A 18.0 μg/m3 (64) 64.0
 
May 14, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A N/A 12.0 μg/m3 (50) 50.0
 
May 14, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A N/A 12.0 μg/m3 (50) 50.0
 
May 14, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A N/A 12.0 μg/m3 (50) 50.0
 
May 14, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (24) N/A N/A 5.0 μg/m3 (21) 24.0
 
May 14, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (18) N/A N/A 8.0 μg/m3 (34) 34.0
 
May 14, 2022, 9 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (19) N/A N/A 2.0 μg/m3 (9) 19.0
 
May 14, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A N/A 4.0 μg/m3 (17) 21.0
 
May 14, 2022, 7 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (19) N/A N/A 7.0 μg/m3 (30) 30.0
 
May 14, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (17) N/A N/A 4.0 μg/m3 (17) 17.0
 
May 14, 2022, 5 a.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (17) N/A N/A 6.0 μg/m3 (25) 25.0
 
May 14, 2022, 4 a.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (15) N/A N/A 3.0 μg/m3 (13) 15.0
 
May 14, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (17) N/A N/A 4.0 μg/m3 (17) 17.0
 
May 14, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (20) N/A N/A 2.0 μg/m3 (9) 20.0
 
May 14, 2022, midnight N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A N/A 4.0 μg/m3 (17) 29.0
 
May 14, 2022, midnight N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A N/A 4.0 μg/m3 (17) 29.0
 
May 13, 2022, 6 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A N/A 7.0 μg/m3 (30) 30.0
 
May 13, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (24) N/A N/A 5.0 μg/m3 (21) 24.0
 
May 13, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A N/A 6.0 μg/m3 (25) 25.0
 
May 13, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A N/A 7.0 μg/m3 (30) 30.0
 
May 13, 2022, noon N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A N/A 10.0 μg/m3 (42) 42.0
 
May 13, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A N/A 7.0 μg/m3 (30) 30.0
 
May 13, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A N/A 7.0 μg/m3 (30) 30.0
 
May 13, 2022, 9 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A N/A 5.0 μg/m3 (21) 27.0
 
May 13, 2022, 9 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A N/A 5.0 μg/m3 (21) 27.0
 
May 13, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A N/A 5.0 μg/m3 (21) 28.0
 
May 13, 2022, 7 a.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A N/A 11.0 μg/m3 (46) 46.0
 
May 13, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A N/A 13.0 μg/m3 (53) 53.0
 
May 13, 2022, 5 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A N/A 9.0 μg/m3 (38) 38.0
 
May 13, 2022, 4 a.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A N/A 7.0 μg/m3 (30) 31.0
 
May 13, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A N/A 8.0 μg/m3 (34) 34.0
 
May 13, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A N/A 1.0 μg/m3 (5) 39.0
 
May 13, 2022, midnight N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A N/A 8.0 μg/m3 (34) 43.0
 
May 12, 2022, 11 p.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (46) N/A N/A 7.0 μg/m3 (30) 46.0
 
May 12, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (47) N/A N/A 6.0 μg/m3 (25) 47.0
 
May 12, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (48) N/A N/A 5.0 μg/m3 (21) 48.0
 
May 12, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (49) N/A N/A 4.0 μg/m3 (17) 49.0
 
May 12, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (49) N/A N/A 13.0 μg/m3 (53) 53.0
 
May 12, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (49) N/A N/A 13.0 μg/m3 (53) 53.0
 
May 12, 2022, 6 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (49) N/A N/A 8.0 μg/m3 (34) 49.0
 
May 12, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (47) N/A N/A 5.0 μg/m3 (21) 47.0
 
May 12, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (47) N/A N/A 5.0 μg/m3 (21) 47.0
 
May 12, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (44) N/A N/A 7.0 μg/m3 (30) 44.0
 
May 12, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (44) N/A N/A 7.0 μg/m3 (30) 44.0
 
May 12, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A N/A 4.0 μg/m3 (17) 40.0
 
May 12, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A N/A 4.0 μg/m3 (17) 40.0
 
May 12, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (38) N/A N/A 8.0 μg/m3 (34) 38.0
 
May 12, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (38) N/A N/A 8.0 μg/m3 (34) 38.0
 
May 12, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (38) N/A N/A 17.0 μg/m3 (62) 62.0
 
May 12, 2022, noon N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A N/A 5.0 μg/m3 (21) 31.0
 
May 12, 2022, 9 a.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (8) N/A N/A 20.0 μg/m3 (68) 68.0
 
May 12, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (12) N/A N/A 14.0 μg/m3 (55) 55.0
 
May 12, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A 17.0 ppb (16) N/A N/A 11.0 μg/m3 (46) 46.0
 
May 12, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (33) N/A N/A 11.0 μg/m3 (46) 46.0
 
May 12, 2022, midnight N/A N/A N/A N/A N/A N/A 50.0 ppb (47) N/A N/A 13.0 μg/m3 (53) 53.0
 
May 11, 2022, 11 p.m. N/A N/A N/A N/A N/A N/A 56.0 ppb (55) N/A N/A 12.0 μg/m3 (50) 55.0
 
May 11, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A 56.0 ppb (55) N/A N/A 10.0 μg/m3 (42) 55.0
 
May 11, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A 59.0 ppb (65) N/A N/A 10.0 μg/m3 (42) 65.0
 
May 11, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A 57.0 ppb (58) N/A N/A 5.0 μg/m3 (21) 58.0
 
May 11, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A 56.0 ppb (55) N/A N/A 7.0 μg/m3 (30) 55.0
 
May 11, 2022, 6 p.m. N/A N/A N/A N/A N/A N/A 61.0 ppb (71) N/A N/A 10.0 μg/m3 (42) 71.0
 
May 11, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A 59.0 ppb (65) N/A N/A 7.0 μg/m3 (30) 65.0
 
May 11, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (50) N/A N/A 8.0 μg/m3 (34) 50.0
 
May 11, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (47) N/A N/A 12.0 μg/m3 (50) 50.0
 
May 11, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A N/A 12.0 μg/m3 (50) 50.0
 
May 11, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A N/A 12.0 μg/m3 (50) 50.0
 
May 11, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A N/A 20.0 μg/m3 (68) 68.0
 
May 11, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A N/A 20.0 μg/m3 (68) 68.0
 
May 11, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (10) N/A N/A 12.0 μg/m3 (50) 50.0
 
May 11, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A 3.0 ppb (3) N/A N/A 15.0 μg/m3 (58) 58.0
 
May 11, 2022, 9 a.m. N/A N/A N/A N/A N/A N/A 4.0 ppb (4) N/A N/A 14.0 μg/m3 (55) 55.0
 
May 11, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A 6.0 ppb (6) N/A N/A 19.0 μg/m3 (66) 66.0
 
May 11, 2022, 4 a.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (20) N/A N/A 16.0 μg/m3 (60) 60.0
 
May 11, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (20) N/A N/A 12.0 μg/m3 (50) 50.0
 
May 11, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (25) N/A N/A 15.0 μg/m3 (58) 58.0
 
May 11, 2022, midnight N/A N/A N/A N/A N/A N/A 47.0 ppb (44) N/A N/A 10.0 μg/m3 (42) 44.0
 
May 10, 2022, 11 p.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (51) N/A N/A 12.0 μg/m3 (50) 51.0
 
May 10, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 7.0 μg/m3 (30) 30.0
 
May 10, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A N/A 9.0 μg/m3 (38) 61.0
 
May 10, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A 60.0 ppb (68) N/A N/A 7.0 μg/m3 (30) 68.0
 
May 10, 2022, 6 p.m. N/A N/A N/A N/A N/A N/A 57.0 ppb (58) N/A N/A N/A 58.0
 
May 10, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (51) N/A N/A 8.0 μg/m3 (34) 51.0
 
May 10, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (50) N/A N/A 11.0 μg/m3 (46) 50.0
 
May 10, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (46) N/A N/A 11.0 μg/m3 (46) 46.0
 
May 10, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A N/A 13.0 μg/m3 (53) 53.0
 
May 10, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (33) N/A N/A 8.0 μg/m3 (34) 34.0
 
May 10, 2022, noon N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A N/A 7.0 μg/m3 (30) 30.0
 
May 10, 2022, noon N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A N/A 7.0 μg/m3 (30) 30.0
 
May 10, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (12) N/A N/A 9.0 μg/m3 (38) 38.0
 
May 10, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (12) N/A N/A 9.0 μg/m3 (38) 38.0
 
May 10, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (8) N/A N/A 9.0 μg/m3 (38) 38.0
 
May 10, 2022, 9 a.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (13) N/A N/A 5.0 μg/m3 (21) 21.0
 
May 10, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (10) N/A N/A 5.0 μg/m3 (21) 21.0
 
May 10, 2022, 7 a.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (15) N/A N/A 3.0 μg/m3 (13) 15.0
 
May 10, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A N/A 4.0 μg/m3 (17) 26.0
 
May 10, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A N/A 4.0 μg/m3 (17) 30.0
 
May 10, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A N/A 4.0 μg/m3 (17) 30.0
 
May 10, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A N/A 6.0 μg/m3 (25) 27.0
 
May 10, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A N/A 3.0 μg/m3 (13) 28.0
 
May 10, 2022, midnight N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A N/A 7.0 μg/m3 (30) 32.0
 
May 9, 2022, 11 p.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A N/A 4.0 μg/m3 (17) 37.0
 
May 9, 2022, 11 p.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A N/A 4.0 μg/m3 (17) 35.0