ID: 2388

AQSQID: 211110075

Site Name: Near Road

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

Updated: June 25, 2022, 7:40 p.m.

Location: Louisville (Camp Taylor), KY

Reporting: True, Located: True

Current AQI: 45.0

Louisville (Camp Taylor) KY, US: 38.1935, -85.7121

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
June 25, 2022, 6 p.m. N/A N/A N/A 8.0 ppb (8) N/A N/A N/A 0.32 ppb (4) 25.0 μg/m3 (24) 10.7 μg/m3 (45) 45.0
 
June 25, 2022, 5 p.m. N/A N/A N/A 16.0 ppb (16) N/A N/A N/A 0.42 ppb (5) 24.0 μg/m3 (23) 10.3 μg/m3 (43) 43.0
 
June 25, 2022, 5 p.m. N/A N/A N/A 16.0 ppb (16) N/A N/A N/A 0.42 ppb (5) 24.0 μg/m3 (23) 10.3 μg/m3 (43) 43.0
 
June 25, 2022, 4 p.m. N/A N/A N/A 11.0 ppb (11) N/A N/A N/A 0.34 ppb (4) 20.0 μg/m3 (19) 9.0 μg/m3 (38) 38.0
 
June 25, 2022, 4 p.m. N/A N/A N/A 11.0 ppb (11) N/A N/A N/A 0.34 ppb (4) 20.0 μg/m3 (19) 9.0 μg/m3 (38) 38.0
 
June 25, 2022, 3 p.m. N/A N/A N/A 11.0 ppb (11) N/A N/A N/A 0.34 ppb (4) 17.0 μg/m3 (16) 7.9 μg/m3 (33) 33.0
 
June 25, 2022, 3 p.m. N/A N/A N/A 11.0 ppb (11) N/A N/A N/A 0.34 ppb (4) 17.0 μg/m3 (16) 7.9 μg/m3 (33) 33.0
 
June 25, 2022, 3 p.m. N/A N/A N/A 11.0 ppb (11) N/A N/A N/A 0.34 ppb (4) 17.0 μg/m3 (16) 7.9 μg/m3 (33) 33.0
 
June 25, 2022, 2 p.m. N/A N/A N/A 15.0 ppb (15) N/A N/A N/A 0.34 ppb (4) 17.0 μg/m3 (16) 7.0 μg/m3 (30) 30.0
 
June 25, 2022, 2 p.m. N/A N/A N/A 15.0 ppb (15) N/A N/A N/A 0.34 ppb (4) 17.0 μg/m3 (16) 7.0 μg/m3 (30) 30.0
 
June 25, 2022, 2 p.m. N/A N/A N/A 15.0 ppb (15) N/A N/A N/A 0.34 ppb (4) 17.0 μg/m3 (16) 7.0 μg/m3 (30) 30.0
 
June 25, 2022, 2 p.m. N/A N/A N/A 15.0 ppb (15) N/A N/A N/A 0.34 ppb (4) 17.0 μg/m3 (16) 7.0 μg/m3 (30) 30.0
 
June 25, 2022, 1 p.m. N/A N/A N/A 18.0 ppb (17) N/A N/A N/A 0.34 ppb (4) 22.0 μg/m3 (21) 7.0 μg/m3 (30) 30.0
 
June 25, 2022, 1 p.m. N/A N/A N/A 18.0 ppb (17) N/A N/A N/A 0.34 ppb (4) 22.0 μg/m3 (21) 7.0 μg/m3 (30) 30.0
 
June 25, 2022, 1 p.m. N/A N/A N/A 18.0 ppb (17) N/A N/A N/A 0.34 ppb (4) 22.0 μg/m3 (21) 7.0 μg/m3 (30) 30.0
 
June 25, 2022, noon N/A N/A N/A 19.0 ppb (18) N/A N/A N/A 0.36 ppb (5) 27.0 μg/m3 (25) 7.9 μg/m3 (33) 33.0
 
June 25, 2022, noon N/A N/A N/A 19.0 ppb (18) N/A N/A N/A 0.36 ppb (5) 27.0 μg/m3 (25) 7.9 μg/m3 (33) 33.0
 
June 25, 2022, noon N/A N/A N/A 19.0 ppb (18) N/A N/A N/A 0.36 ppb (5) 27.0 μg/m3 (25) 7.9 μg/m3 (33) 33.0
 
June 25, 2022, 11 a.m. N/A N/A N/A 12.0 ppb (12) N/A N/A N/A 0.27 ppb (4) 22.0 μg/m3 (21) 8.6 μg/m3 (36) 36.0
 
June 25, 2022, 11 a.m. N/A N/A N/A 12.0 ppb (12) N/A N/A N/A 0.27 ppb (4) 22.0 μg/m3 (21) 8.6 μg/m3 (36) 36.0
 
June 25, 2022, 10 a.m. N/A N/A N/A 15.0 ppb (15) N/A N/A N/A 0.26 ppb (4) 20.0 μg/m3 (19) 8.6 μg/m3 (36) 36.0
 
June 25, 2022, 9 a.m. N/A N/A N/A 9.0 ppb (9) N/A N/A N/A 0.23 ppb (3) 13.0 μg/m3 (13) 6.7 μg/m3 (28) 28.0
 
June 25, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A N/A 0.34 ppb (4) 13.0 μg/m3 (13) 5.4 μg/m3 (23) 23.0
 
June 25, 2022, 1 a.m. N/A N/A N/A 10.0 ppb (10) N/A N/A N/A 0.29 ppb (4) 16.0 μg/m3 (15) 5.8 μg/m3 (25) 25.0
 
June 25, 2022, 1 a.m. N/A N/A N/A 10.0 ppb (10) N/A N/A N/A 0.29 ppb (4) 16.0 μg/m3 (15) 5.8 μg/m3 (25) 25.0
 
June 25, 2022, midnight N/A N/A N/A 5.0 ppb (5) N/A N/A N/A 0.24 ppb (3) 24.0 μg/m3 (23) 7.2 μg/m3 (31) 31.0
 
June 24, 2022, 10 p.m. N/A N/A N/A 6.0 ppb (6) N/A N/A N/A 0.22 ppb (3) 15.0 μg/m3 (14) 5.4 μg/m3 (23) 23.0
 
June 24, 2022, 9 p.m. N/A N/A N/A 4.0 ppb (4) N/A N/A N/A 0.22 ppb (3) 15.0 μg/m3 (14) 5.6 μg/m3 (24) 24.0
 
June 24, 2022, 8 p.m. N/A N/A N/A 4.0 ppb (4) N/A N/A N/A 0.2 ppb (3) 17.0 μg/m3 (16) 5.9 μg/m3 (25) 25.0
 
June 24, 2022, 7 p.m. N/A N/A N/A 9.0 ppb (9) N/A N/A N/A 0.3 ppb (4) 18.0 μg/m3 (17) 6.4 μg/m3 (27) 27.0
 
June 24, 2022, 7 p.m. N/A N/A N/A 9.0 ppb (9) N/A N/A N/A 0.3 ppb (4) 18.0 μg/m3 (17) 6.4 μg/m3 (27) 27.0
 
June 24, 2022, 3 p.m. N/A N/A N/A 13.0 ppb (13) N/A N/A N/A 0.27 ppb (4) 20.0 μg/m3 (19) 6.4 μg/m3 (27) 27.0
 
June 24, 2022, 2 p.m. N/A N/A N/A 17.0 ppb (17) N/A N/A N/A 0.32 ppb (4) 31.0 μg/m3 (29) 7.3 μg/m3 (31) 31.0
 
June 24, 2022, 1 p.m. N/A N/A N/A 19.0 ppb (18) N/A N/A N/A 0.35 ppb (4) 23.0 μg/m3 (22) 6.4 μg/m3 (27) 27.0
 
June 24, 2022, noon N/A N/A N/A 14.0 ppb (14) N/A N/A N/A 0.26 ppb (4) 21.0 μg/m3 (20) 6.7 μg/m3 (28) 28.0
 
June 24, 2022, 11 a.m. N/A N/A N/A 14.0 ppb (14) N/A N/A N/A 0.27 ppb (4) 21.0 μg/m3 (20) 7.1 μg/m3 (30) 30.0
 
June 24, 2022, 11 a.m. N/A N/A N/A 14.0 ppb (14) N/A N/A N/A 0.27 ppb (4) 21.0 μg/m3 (20) 7.1 μg/m3 (30) 30.0
 
June 24, 2022, 10 a.m. N/A N/A N/A 15.0 ppb (15) N/A N/A N/A 0.25 ppb (3) 16.0 μg/m3 (15) 6.6 μg/m3 (28) 28.0
 
June 24, 2022, 8 a.m. N/A N/A N/A 17.0 ppb (17) N/A N/A N/A 0.27 ppb (4) 13.0 μg/m3 (13) 6.2 μg/m3 (26) 26.0
 
June 24, 2022, 7 a.m. N/A N/A N/A 14.0 ppb (14) N/A N/A N/A 0.27 ppb (4) 12.0 μg/m3 (12) 6.3 μg/m3 (27) 27.0
 
June 24, 2022, 6 a.m. N/A N/A N/A 13.0 ppb (13) N/A N/A N/A 0.25 ppb (3) 13.0 μg/m3 (13) 5.9 μg/m3 (25) 25.0
 
June 24, 2022, 6 a.m. N/A N/A N/A 13.0 ppb (13) N/A N/A N/A 0.25 ppb (3) 13.0 μg/m3 (13) 5.9 μg/m3 (25) 25.0
 
June 24, 2022, 4 a.m. N/A N/A N/A 7.0 ppb (7) N/A N/A N/A 0.21 ppb (3) 13.0 μg/m3 (13) 5.4 μg/m3 (23) 23.0
 
June 24, 2022, 2 a.m. N/A N/A N/A 8.0 ppb (8) N/A N/A N/A 0.21 ppb (3) 16.0 μg/m3 (15) 5.4 μg/m3 (23) 23.0
 
June 24, 2022, 1 a.m. N/A N/A N/A 7.0 ppb (7) N/A N/A N/A 0.19 ppb (3) 17.0 μg/m3 (16) 5.2 μg/m3 (22) 22.0
 
June 24, 2022, midnight N/A N/A N/A 3.0 ppb (3) N/A N/A N/A 0.17 ppb (3) 17.0 μg/m3 (16) 5.4 μg/m3 (23) 23.0
 
June 23, 2022, 11 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A N/A 0.16 ppb (3) 15.0 μg/m3 (14) 5.3 μg/m3 (23) 23.0
 
June 23, 2022, 10 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A N/A 0.17 ppb (3) 15.0 μg/m3 (14) 5.2 μg/m3 (22) 22.0
 
June 23, 2022, 9 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A N/A 0.16 ppb (3) 15.0 μg/m3 (14) 5.0 μg/m3 (21) 21.0
 
June 23, 2022, 8 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A N/A 0.17 ppb (3) 14.0 μg/m3 (13) 4.8 μg/m3 (20) 20.0
 
June 23, 2022, 8 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A N/A 0.17 ppb (3) 14.0 μg/m3 (13) 4.8 μg/m3 (20) 20.0
 
June 23, 2022, 7 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A N/A 0.17 ppb (3) 16.0 μg/m3 (15) 5.1 μg/m3 (22) 22.0
 
June 23, 2022, 7 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A N/A 0.17 ppb (3) 16.0 μg/m3 (15) 5.1 μg/m3 (22) 22.0
 
June 23, 2022, 6 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A N/A 0.16 ppb (3) 17.0 μg/m3 (16) 5.3 μg/m3 (23) 23.0
 
June 23, 2022, 6 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A N/A 0.16 ppb (3) 17.0 μg/m3 (16) 5.3 μg/m3 (23) 23.0
 
June 23, 2022, 3 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A N/A 0.17 ppb (3) 19.0 μg/m3 (18) 5.7 μg/m3 (24) 24.0
 
June 23, 2022, 9 a.m. N/A N/A N/A 9.0 ppb (9) N/A N/A N/A 0.21 ppb (3) 24.0 μg/m3 (23) 8.0 μg/m3 (34) 34.0
 
June 23, 2022, 8 a.m. N/A N/A N/A 10.0 ppb (10) N/A N/A N/A 0.25 ppb (3) 20.0 μg/m3 (19) 8.3 μg/m3 (35) 35.0
 
June 23, 2022, 7 a.m. N/A N/A N/A 12.0 ppb (12) N/A N/A N/A 0.28 ppb (4) 19.0 μg/m3 (18) 8.8 μg/m3 (37) 37.0
 
June 23, 2022, 6 a.m. N/A N/A N/A 17.0 ppb (17) N/A N/A N/A 0.37 ppb (5) 20.0 μg/m3 (19) 9.2 μg/m3 (39) 39.0
 
June 23, 2022, 5 a.m. N/A N/A N/A 24.0 ppb (23) N/A N/A N/A 0.47 ppb (6) 21.0 μg/m3 (20) 9.7 μg/m3 (41) 41.0
 
June 23, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A N/A 0.56 ppb (7) 25.0 μg/m3 (24) 10.6 μg/m3 (45) 45.0
 
June 23, 2022, 3 a.m. N/A N/A N/A 20.0 ppb (19) N/A N/A N/A 0.56 ppb (7) 25.0 μg/m3 (24) 10.6 μg/m3 (45) 45.0
 
June 23, 2022, 3 a.m. N/A N/A N/A 20.0 ppb (19) N/A N/A N/A 0.56 ppb (7) 25.0 μg/m3 (24) 10.6 μg/m3 (45) 45.0
 
June 23, 2022, 2 a.m. N/A N/A N/A 33.0 ppb (32) N/A N/A N/A 0.48 ppb (6) 25.0 μg/m3 (24) 10.3 μg/m3 (43) 43.0
 
June 22, 2022, 10 p.m. N/A N/A N/A 27.0 ppb (26) N/A N/A N/A 0.52 ppb (6) 22.0 μg/m3 (21) 8.1 μg/m3 (34) 34.0
 
June 22, 2022, 10 p.m. N/A N/A N/A 27.0 ppb (26) N/A N/A N/A 0.52 ppb (6) 22.0 μg/m3 (21) 8.1 μg/m3 (34) 34.0
 
June 22, 2022, 9 p.m. N/A N/A N/A 24.0 ppb (23) N/A N/A N/A 0.45 ppb (6) 25.0 μg/m3 (24) 9.1 μg/m3 (38) 38.0
 
June 22, 2022, 9 p.m. N/A N/A N/A 24.0 ppb (23) N/A N/A N/A 0.45 ppb (6) 25.0 μg/m3 (24) 9.1 μg/m3 (38) 38.0
 
June 22, 2022, 8 p.m. N/A N/A N/A 6.0 ppb (6) N/A N/A N/A 0.24 ppb (3) 62.0 μg/m3 (55) 13.8 μg/m3 (55) 55.0
 
June 22, 2022, 8 p.m. N/A N/A N/A 6.0 ppb (6) N/A N/A N/A 0.24 ppb (3) 62.0 μg/m3 (55) 13.8 μg/m3 (55) 55.0
 
June 22, 2022, 7 p.m. N/A N/A N/A 5.0 ppb (5) N/A N/A N/A 0.26 ppb (4) 31.0 μg/m3 (29) 13.8 μg/m3 (55) 55.0
 
June 22, 2022, 6 p.m. N/A N/A N/A 40.0 ppb (38) N/A N/A N/A 0.28 ppb (4) 30.0 μg/m3 (28) 13.0 μg/m3 (53) 53.0
 
June 22, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A N/A 0.28 ppb (4) 33.0 μg/m3 (31) 13.8 μg/m3 (55) 55.0
 
June 22, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A N/A 0.28 ppb (4) 46.0 μg/m3 (43) 15.8 μg/m3 (59) 59.0
 
June 22, 2022, 3 p.m. N/A N/A N/A 40.0 ppb (38) N/A N/A N/A 0.28 ppb (4) 46.0 μg/m3 (43) 15.8 μg/m3 (59) 59.0
 
June 22, 2022, 2 p.m. N/A N/A N/A 46.0 ppb (44) N/A N/A N/A 0.32 ppb (4) 43.0 μg/m3 (40) 17.0 μg/m3 (62) 62.0
 
June 22, 2022, 1 p.m. N/A N/A N/A 36.0 ppb (34) N/A N/A N/A 0.37 ppb (5) 42.0 μg/m3 (39) 17.7 μg/m3 (63) 63.0
 
June 22, 2022, 11 a.m. N/A N/A N/A 36.0 ppb (34) N/A N/A N/A 0.81 ppb (10) 64.0 μg/m3 (56) 19.0 μg/m3 (66) 66.0
 
June 22, 2022, 11 a.m. N/A N/A N/A 36.0 ppb (34) N/A N/A N/A 0.81 ppb (10) 64.0 μg/m3 (56) 19.0 μg/m3 (66) 66.0
 
June 22, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A N/A 0.44 ppb (5) 25.0 μg/m3 (24) 12.0 μg/m3 (50) 50.0
 
June 22, 2022, 3 a.m. N/A N/A N/A 31.0 ppb (30) N/A N/A N/A 0.44 ppb (5) 25.0 μg/m3 (24) 12.0 μg/m3 (50) 50.0
 
June 22, 2022, 2 a.m. N/A N/A N/A 31.0 ppb (30) N/A N/A N/A 0.43 ppb (5) 26.0 μg/m3 (25) 10.4 μg/m3 (44) 44.0
 
June 22, 2022, midnight N/A N/A N/A 10.0 ppb (10) N/A N/A N/A 0.27 ppb (4) 20.0 μg/m3 (19) 9.0 μg/m3 (38) 38.0
 
June 21, 2022, 7 p.m. N/A N/A N/A 11.0 ppb (11) N/A N/A N/A 0.28 ppb (4) 23.0 μg/m3 (22) 9.1 μg/m3 (38) 38.0
 
June 21, 2022, 5 p.m. N/A N/A N/A 6.0 ppb (6) N/A N/A N/A 0.21 ppb (3) 23.0 μg/m3 (22) 9.1 μg/m3 (38) 38.0
 
June 21, 2022, 5 p.m. N/A N/A N/A 6.0 ppb (6) N/A N/A N/A 0.21 ppb (3) 23.0 μg/m3 (22) 9.1 μg/m3 (38) 38.0
 
June 21, 2022, 5 p.m. N/A N/A N/A 6.0 ppb (6) N/A N/A N/A 0.21 ppb (3) 23.0 μg/m3 (22) 9.1 μg/m3 (38) 38.0
 
June 21, 2022, 4 p.m. N/A N/A N/A 4.0 ppb (4) N/A N/A N/A 0.19 ppb (3) 22.0 μg/m3 (21) 8.5 μg/m3 (36) 36.0
 
June 21, 2022, 4 p.m. N/A N/A N/A 4.0 ppb (4) N/A N/A N/A 0.19 ppb (3) 22.0 μg/m3 (21) 8.5 μg/m3 (36) 36.0
 
June 21, 2022, 3 p.m. N/A N/A N/A 7.0 ppb (7) N/A N/A N/A 0.22 ppb (3) 24.0 μg/m3 (23) 8.0 μg/m3 (34) 34.0
 
June 21, 2022, 3 p.m. N/A N/A N/A 7.0 ppb (7) N/A N/A N/A 0.22 ppb (3) 24.0 μg/m3 (23) 8.0 μg/m3 (34) 34.0
 
June 21, 2022, 2 p.m. N/A N/A N/A 16.0 ppb (16) N/A N/A N/A 0.27 ppb (4) 40.0 μg/m3 (38) 8.6 μg/m3 (36) 38.0
 
June 21, 2022, 2 p.m. N/A N/A N/A 16.0 ppb (16) N/A N/A N/A 0.27 ppb (4) 40.0 μg/m3 (38) 8.6 μg/m3 (36) 38.0
 
June 21, 2022, 1 p.m. N/A N/A N/A 31.0 ppb (30) N/A N/A N/A 0.56 ppb (7) 64.0 μg/m3 (56) 14.5 μg/m3 (57) 57.0
 
June 21, 2022, 1 p.m. N/A N/A N/A 31.0 ppb (30) N/A N/A N/A 0.56 ppb (7) 64.0 μg/m3 (56) 14.5 μg/m3 (57) 57.0
 
June 21, 2022, noon N/A N/A N/A 31.0 ppb (30) N/A N/A N/A 0.68 ppb (8) 59.0 μg/m3 (53) 17.1 μg/m3 (62) 62.0
 
June 21, 2022, 11 a.m. N/A N/A N/A 24.0 ppb (23) N/A N/A N/A 0.69 ppb (8) 57.0 μg/m3 (52) 16.3 μg/m3 (60) 60.0
 
June 21, 2022, 10 a.m. N/A N/A N/A 23.0 ppb (22) N/A N/A N/A 0.57 ppb (7) 58.0 μg/m3 (53) 12.5 μg/m3 (52) 53.0
 
June 21, 2022, 9 a.m. N/A N/A N/A 24.0 ppb (23) N/A N/A N/A 0.51 ppb (6) 33.0 μg/m3 (31) 10.9 μg/m3 (46) 46.0
 
June 21, 2022, 6 a.m. N/A N/A N/A 35.0 ppb (34) N/A N/A N/A 0.48 ppb (6) 30.0 μg/m3 (28) 9.7 μg/m3 (41) 41.0
 
June 21, 2022, 6 a.m. N/A N/A N/A 35.0 ppb (34) N/A N/A N/A 0.48 ppb (6) 30.0 μg/m3 (28) 9.7 μg/m3 (41) 41.0
 
June 21, 2022, 5 a.m. N/A N/A N/A 40.0 ppb (38) N/A N/A N/A 0.59 ppb (7) 29.0 μg/m3 (27) 10.3 μg/m3 (43) 43.0
 
June 21, 2022, 2 a.m. N/A N/A N/A 43.0 ppb (41) N/A N/A N/A 0.55 ppb (7) 24.0 μg/m3 (23) 8.3 μg/m3 (35) 41.0
 
June 21, 2022, 1 a.m. N/A N/A N/A 37.0 ppb (35) N/A N/A N/A 0.44 ppb (5) 22.0 μg/m3 (21) 7.0 μg/m3 (30) 35.0
 
June 20, 2022, 10 p.m. N/A N/A N/A 14.0 ppb (14) N/A N/A N/A 0.23 ppb (3) 17.0 μg/m3 (16) 5.2 μg/m3 (22) 22.0
 
June 20, 2022, 9 p.m. N/A N/A N/A 16.0 ppb (16) N/A N/A N/A 0.31 ppb (4) 18.0 μg/m3 (17) 5.9 μg/m3 (25) 25.0
 
June 20, 2022, 8 p.m. N/A N/A N/A 13.0 ppb (13) N/A N/A N/A 0.24 ppb (3) 24.0 μg/m3 (23) 6.7 μg/m3 (28) 28.0
 
June 20, 2022, 7 p.m. N/A N/A N/A 20.0 ppb (19) N/A N/A N/A 0.32 ppb (4) 36.0 μg/m3 (34) 7.7 μg/m3 (33) 34.0
 
June 20, 2022, 7 p.m. N/A N/A N/A 20.0 ppb (19) N/A N/A N/A 0.32 ppb (4) 36.0 μg/m3 (34) 7.7 μg/m3 (33) 34.0
 
June 20, 2022, 6 p.m. N/A N/A N/A 16.0 ppb (16) N/A N/A N/A 0.28 ppb (4) 27.0 μg/m3 (25) 6.9 μg/m3 (29) 29.0
 
June 20, 2022, 4 p.m. N/A N/A N/A 11.0 ppb (11) N/A N/A N/A 0.22 ppb (3) 17.0 μg/m3 (16) 5.7 μg/m3 (24) 24.0
 
June 20, 2022, 4 p.m. N/A N/A N/A 11.0 ppb (11) N/A N/A N/A 0.22 ppb (3) 17.0 μg/m3 (16) 5.7 μg/m3 (24) 24.0
 
June 20, 2022, 2 p.m. N/A N/A N/A 20.0 ppb (19) N/A N/A N/A 0.33 ppb (4) 26.0 μg/m3 (25) 6.4 μg/m3 (27) 27.0
 
June 20, 2022, 1 p.m. N/A N/A N/A 23.0 ppb (22) N/A N/A N/A 0.41 ppb (5) 53.0 μg/m3 (50) 9.7 μg/m3 (41) 50.0
 
June 20, 2022, 8 a.m. N/A N/A N/A 12.0 ppb (12) N/A N/A N/A 0.23 ppb (3) 15.0 μg/m3 (14) 6.3 μg/m3 (27) 27.0
 
June 20, 2022, 6 a.m. N/A N/A N/A 12.0 ppb (12) N/A N/A N/A 0.28 ppb (4) 15.0 μg/m3 (14) 6.9 μg/m3 (29) 29.0
 
June 20, 2022, 5 a.m. N/A N/A N/A 13.0 ppb (13) N/A N/A N/A 0.29 ppb (4) 23.0 μg/m3 (22) 13.8 μg/m3 (55) 55.0
 
June 20, 2022, 4 a.m. N/A N/A N/A 16.0 ppb (16) N/A N/A N/A 0.25 ppb (3) 15.0 μg/m3 (14) 6.3 μg/m3 (27) 27.0
 
June 20, 2022, 3 a.m. N/A N/A N/A 22.0 ppb (21) N/A N/A N/A 0.3 ppb (4) 13.0 μg/m3 (13) 5.6 μg/m3 (24) 24.0
 
June 20, 2022, 1 a.m. N/A N/A N/A 23.0 ppb (22) N/A N/A N/A 0.39 ppb (5) 13.0 μg/m3 (13) 4.9 μg/m3 (21) 22.0
 
June 20, 2022, midnight N/A N/A N/A 20.0 ppb (19) N/A N/A N/A 0.39 ppb (5) 12.0 μg/m3 (12) 4.9 μg/m3 (21) 21.0
 
June 20, 2022, midnight N/A N/A N/A 20.0 ppb (19) N/A N/A N/A 0.39 ppb (5) 12.0 μg/m3 (12) 4.9 μg/m3 (21) 21.0
 
June 19, 2022, 10 p.m. N/A N/A N/A 7.0 ppb (7) N/A N/A N/A 0.19 ppb (3) 10.0 μg/m3 (10) 4.5 μg/m3 (19) 19.0
 
June 19, 2022, 10 p.m. N/A N/A N/A 7.0 ppb (7) N/A N/A N/A 0.19 ppb (3) 10.0 μg/m3 (10) 4.5 μg/m3 (19) 19.0
 
June 19, 2022, 9 p.m. N/A N/A N/A 7.0 ppb (7) N/A N/A N/A 0.18 ppb (3) 10.0 μg/m3 (10) 4.3 μg/m3 (18) 18.0
 
June 19, 2022, 9 p.m. N/A N/A N/A 7.0 ppb (7) N/A N/A N/A 0.18 ppb (3) 10.0 μg/m3 (10) 4.3 μg/m3 (18) 18.0
 
June 19, 2022, 8 p.m. N/A N/A N/A 7.0 ppb (7) N/A N/A N/A 0.22 ppb (3) 9.0 μg/m3 (9) 3.9 μg/m3 (17) 17.0
 
June 19, 2022, 5 p.m. N/A N/A N/A 8.0 ppb (8) N/A N/A N/A 0.19 ppb (3) 10.0 μg/m3 (10) 4.1 μg/m3 (18) 18.0
 
June 19, 2022, 4 p.m. N/A N/A N/A 6.0 ppb (6) N/A N/A N/A 0.16 ppb (3) 11.0 μg/m3 (11) 4.2 μg/m3 (18) 18.0
 
June 19, 2022, 3 p.m. N/A N/A N/A 7.0 ppb (7) N/A N/A N/A 0.19 ppb (3) 11.0 μg/m3 (11) 4.2 μg/m3 (18) 18.0
 
June 19, 2022, 2 p.m. N/A N/A N/A 7.0 ppb (7) N/A N/A N/A 0.18 ppb (3) 13.0 μg/m3 (13) 4.4 μg/m3 (19) 19.0
 
June 19, 2022, 1 p.m. N/A N/A N/A 8.0 ppb (8) N/A N/A N/A 0.2 ppb (3) 13.0 μg/m3 (13) 4.3 μg/m3 (18) 18.0
 
June 19, 2022, noon N/A N/A N/A 10.0 ppb (10) N/A N/A N/A 0.18 ppb (3) 13.0 μg/m3 (13) 4.6 μg/m3 (20) 20.0
 
June 19, 2022, 11 a.m. N/A N/A N/A 11.0 ppb (11) N/A N/A N/A 0.23 ppb (3) 13.0 μg/m3 (13) 4.7 μg/m3 (20) 20.0
 
June 19, 2022, 10 a.m. N/A N/A N/A 9.0 ppb (9) N/A N/A N/A 0.18 ppb (3) 13.0 μg/m3 (13) 4.8 μg/m3 (20) 20.0
 
June 19, 2022, 9 a.m. N/A N/A N/A 12.0 ppb (12) N/A N/A N/A 0.19 ppb (3) 13.0 μg/m3 (13) 4.9 μg/m3 (21) 21.0
 
June 19, 2022, 8 a.m. N/A N/A N/A 6.0 ppb (6) N/A N/A N/A 0.17 ppb (3) 13.0 μg/m3 (13) 4.6 μg/m3 (20) 20.0
 
June 19, 2022, 7 a.m. N/A N/A N/A 6.0 ppb (6) N/A N/A N/A 0.18 ppb (3) 12.0 μg/m3 (12) 4.6 μg/m3 (20) 20.0
 
June 19, 2022, 6 a.m. N/A N/A N/A 10.0 ppb (10) N/A N/A N/A 0.22 ppb (3) 18.0 μg/m3 (17) 6.9 μg/m3 (29) 29.0
 
June 19, 2022, 5 a.m. N/A N/A N/A 10.0 ppb (10) N/A N/A N/A 0.44 ppb (5) 24.0 μg/m3 (23) 14.3 μg/m3 (56) 56.0
 
June 19, 2022, 4 a.m. N/A N/A N/A 10.0 ppb (10) N/A N/A N/A 0.59 ppb (7) 28.0 μg/m3 (26) 15.4 μg/m3 (58) 58.0
 
June 19, 2022, 3 a.m. N/A N/A N/A 8.0 ppb (8) N/A N/A N/A 0.5 ppb (6) 23.0 μg/m3 (22) 11.6 μg/m3 (49) 49.0
 
June 19, 2022, 2 a.m. N/A N/A N/A 8.0 ppb (8) N/A N/A N/A 0.56 ppb (7) 30.0 μg/m3 (28) 11.5 μg/m3 (48) 48.0
 
June 19, 2022, 1 a.m. N/A N/A N/A 6.0 ppb (6) N/A N/A N/A 0.41 ppb (5) 24.0 μg/m3 (23) 9.3 μg/m3 (39) 39.0
 
June 19, 2022, midnight N/A N/A N/A 3.0 ppb (3) N/A N/A N/A 0.18 ppb (3) 24.0 μg/m3 (23) 12.8 μg/m3 (53) 53.0
 
June 18, 2022, 11 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A N/A 0.11 ppb (2) 13.0 μg/m3 (13) 4.3 μg/m3 (18) 18.0
 
June 18, 2022, 11 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A N/A 0.11 ppb (2) 13.0 μg/m3 (13) 4.3 μg/m3 (18) 18.0
 
June 18, 2022, 7 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A N/A 0.11 ppb (2) 12.0 μg/m3 (12) 3.3 μg/m3 (14) 14.0
 
June 18, 2022, 7 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A N/A 0.11 ppb (2) 12.0 μg/m3 (12) 3.3 μg/m3 (14) 14.0
 
June 18, 2022, 7 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A N/A 0.11 ppb (2) 12.0 μg/m3 (12) 3.3 μg/m3 (14) 14.0
 
June 18, 2022, 6 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A N/A 0.11 ppb (2) 12.0 μg/m3 (12) 3.1 μg/m3 (13) 13.0
 
June 18, 2022, 6 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A N/A 0.11 ppb (2) 12.0 μg/m3 (12) 3.1 μg/m3 (13) 13.0
 
June 18, 2022, 5 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A N/A 0.12 ppb (2) 13.0 μg/m3 (13) 3.3 μg/m3 (14) 14.0
 
June 18, 2022, 5 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A N/A 0.12 ppb (2) 13.0 μg/m3 (13) 3.3 μg/m3 (14) 14.0
 
June 18, 2022, 4 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A N/A 0.09 ppb (2) 14.0 μg/m3 (13) 3.5 μg/m3 (15) 15.0
 
June 18, 2022, noon N/A N/A N/A 3.0 ppb (3) N/A N/A N/A 0.12 ppb (2) 14.0 μg/m3 (13) 4.8 μg/m3 (20) 20.0
 
June 18, 2022, 9 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A N/A 0.12 ppb (2) 15.0 μg/m3 (14) 4.8 μg/m3 (20) 20.0
 
June 18, 2022, 7 a.m. N/A N/A N/A 2.0 ppb (2) N/A N/A N/A 0.14 ppb (2) 17.0 μg/m3 (16) 5.0 μg/m3 (21) 21.0
 
June 18, 2022, 7 a.m. N/A N/A N/A 2.0 ppb (2) N/A N/A N/A 0.14 ppb (2) 17.0 μg/m3 (16) 5.0 μg/m3 (21) 21.0
 
June 18, 2022, 5 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A N/A 0.13 ppb (2) 15.0 μg/m3 (14) 5.4 μg/m3 (23) 23.0
 
June 18, 2022, 5 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A N/A 0.13 ppb (2) 15.0 μg/m3 (14) 5.4 μg/m3 (23) 23.0
 
June 18, 2022, 3 a.m. N/A N/A N/A 15.0 ppb (15) N/A N/A N/A 0.21 ppb (3) 12.0 μg/m3 (12) 5.1 μg/m3 (22) 22.0
 
June 18, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A N/A 0.21 ppb (3) 12.0 μg/m3 (12) 5.1 μg/m3 (22) 22.0
 
June 18, 2022, 3 a.m. N/A N/A N/A 15.0 ppb (15) N/A N/A N/A 0.21 ppb (3) 12.0 μg/m3 (12) 5.1 μg/m3 (22) 22.0
 
June 18, 2022, 3 a.m. N/A N/A N/A 15.0 ppb (15) N/A N/A N/A 0.21 ppb (3) 12.0 μg/m3 (12) 5.1 μg/m3 (22) 22.0
 
June 18, 2022, 3 a.m. N/A N/A N/A 15.0 ppb (15) N/A N/A N/A 0.21 ppb (3) 12.0 μg/m3 (12) 5.1 μg/m3 (22) 22.0
 
June 18, 2022, 3 a.m. N/A N/A N/A 15.0 ppb (15) N/A N/A N/A 0.21 ppb (3) 12.0 μg/m3 (12) 5.1 μg/m3 (22) 22.0