ID: 2234

AQSQID: 280490020

Site Name: Jackson Ncore

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

Updated: Aug. 3, 2021, 11:03 p.m.

Location: Jackson (Virden), MS

Reporting: True, Located: True

Current AQI: 69.0

Jackson (Virden) MS, US: 32.329111, -90.182722

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Aug. 3, 2021, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 49.0 ppb (46) 0.2 ppb (3) 28.0 μg/m3 (26) 20.3 μg/m3 (69) 69.0
 
Aug. 3, 2021, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 47.0 ppb (44) 0.18 ppb (3) 26.0 μg/m3 (25) 18.6 μg/m3 (65) 65.0
 
Aug. 3, 2021, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 48.0 ppb (45) 0.17 ppb (3) 22.0 μg/m3 (21) 16.2 μg/m3 (60) 60.0
 
Aug. 3, 2021, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 46.0 ppb (43) 0.17 ppb (3) 23.0 μg/m3 (22) 16.2 μg/m3 (60) 60.0
 
Aug. 3, 2021, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 43.0 ppb (40) 0.18 ppb (3) 26.0 μg/m3 (25) 18.6 μg/m3 (65) 65.0
 
Aug. 3, 2021, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 43.0 ppb (40) 0.2 ppb (3) 28.0 μg/m3 (26) 20.0 μg/m3 (68) 68.0
 
Aug. 3, 2021, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 37.0 ppb (35) 0.19 ppb (3) 25.0 μg/m3 (24) 17.2 μg/m3 (62) 62.0
 
Aug. 3, 2021, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 29.0 ppb (27) 0.19 ppb (3) 23.0 μg/m3 (22) 15.4 μg/m3 (58) 58.0
 
Aug. 3, 2021, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 27.0 ppb (25) 0.23 ppb (3) 26.0 μg/m3 (25) 17.1 μg/m3 (62) 62.0
 
Aug. 3, 2021, noon N/A N/A N/A N/A N/A 0.0 ppb (0) 17.0 ppb (16) 0.24 ppb (3) 25.0 μg/m3 (24) 14.5 μg/m3 (57) 57.0
 
Aug. 3, 2021, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 18.0 ppb (17) 0.21 ppb (3) 22.0 μg/m3 (21) 12.3 μg/m3 (52) 52.0
 
Aug. 3, 2021, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 12.0 ppb (12) 0.16 ppb (3) 22.0 μg/m3 (21) 10.8 μg/m3 (46) 46.0
 
Aug. 3, 2021, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 9.0 ppb (9) 0.16 ppb (3) 21.0 μg/m3 (20) 10.6 μg/m3 (45) 45.0
 
Aug. 3, 2021, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 13.0 ppb (13) 0.15 ppb (2) 21.0 μg/m3 (20) 10.3 μg/m3 (43) 43.0
 
Aug. 3, 2021, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 13.0 ppb (13) 0.15 ppb (2) 19.0 μg/m3 (18) 10.2 μg/m3 (43) 43.0
 
Aug. 3, 2021, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 14.0 ppb (13) 0.17 ppb (3) 17.0 μg/m3 (16) 10.5 μg/m3 (44) 44.0
 
Aug. 3, 2021, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 22.0 ppb (21) 0.17 ppb (3) 16.0 μg/m3 (15) 10.0 μg/m3 (42) 42.0
 
Aug. 3, 2021, 4 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 29.0 ppb (27) 0.18 ppb (3) 15.0 μg/m3 (14) 10.1 μg/m3 (43) 43.0
 
Aug. 3, 2021, 3 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) 36.0 ppb (34) 0.15 ppb (2) 14.0 μg/m3 (13) 9.6 μg/m3 (40) 40.0
 
Aug. 3, 2021, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 36.0 ppb (34) 0.14 ppb (2) 11.0 μg/m3 (11) 7.5 μg/m3 (32) 34.0
 
Aug. 3, 2021, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 34.0 ppb (32) 0.16 ppb (3) 11.0 μg/m3 (11) 7.5 μg/m3 (32) 32.0
 
Aug. 3, 2021, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) 37.0 ppb (35) 0.19 ppb (3) 13.0 μg/m3 (13) 9.1 μg/m3 (38) 38.0
 
Aug. 2, 2021, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 36.0 ppb (34) 0.17 ppb (3) 14.0 μg/m3 (13) 9.1 μg/m3 (38) 38.0
 
Aug. 2, 2021, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 31.0 ppb (29) 0.2 ppb (3) 13.0 μg/m3 (13) 8.6 μg/m3 (36) 36.0
 
Aug. 2, 2021, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 37.0 ppb (35) 0.18 ppb (3) 12.0 μg/m3 (12) 8.3 μg/m3 (35) 35.0
 
Aug. 2, 2021, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 35.0 ppb (33) 0.18 ppb (3) 13.0 μg/m3 (13) 9.2 μg/m3 (39) 39.0
 
Aug. 2, 2021, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 39.0 ppb (37) 0.14 ppb (2) 17.0 μg/m3 (16) 11.9 μg/m3 (50) 50.0
 
Aug. 2, 2021, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 37.0 ppb (35) 0.14 ppb (2) 16.0 μg/m3 (15) 12.4 μg/m3 (52) 52.0
 
Aug. 2, 2021, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 31.0 ppb (29) 0.16 ppb (3) 17.0 μg/m3 (16) 11.9 μg/m3 (50) 50.0
 
Aug. 2, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A 16.0 μg/m3 (15) 12.2 μg/m3 (52) 52.0
 
Aug. 2, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (20) 0.18 ppb (3) 18.0 μg/m3 (17) 12.6 μg/m3 (53) 53.0
 
Aug. 2, 2021, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A 0.14 ppb (2) 20.0 μg/m3 (19) 12.9 μg/m3 (53) 53.0
 
Aug. 2, 2021, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 22.0 ppb (21) 0.15 ppb (2) 20.0 μg/m3 (19) 12.8 μg/m3 (53) 53.0
 
Aug. 2, 2021, noon N/A N/A N/A N/A N/A 0.0 ppb (0) 26.0 ppb (25) 0.14 ppb (2) 21.0 μg/m3 (20) 13.0 μg/m3 (53) 53.0
 
Aug. 2, 2021, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 32.0 ppb (30) 0.13 ppb (2) 20.0 μg/m3 (19) 12.7 μg/m3 (53) 53.0
 
Aug. 2, 2021, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 20.0 ppb (19) 0.12 ppb (2) 21.0 μg/m3 (20) 13.7 μg/m3 (55) 55.0
 
Aug. 2, 2021, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 25.0 ppb (24) 0.12 ppb (2) 20.0 μg/m3 (19) 13.6 μg/m3 (55) 55.0
 
Aug. 2, 2021, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 25.0 ppb (24) 0.14 ppb (2) 22.0 μg/m3 (21) 14.2 μg/m3 (56) 56.0
 
Aug. 2, 2021, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 31.0 ppb (29) 0.13 ppb (2) 21.0 μg/m3 (20) 14.5 μg/m3 (57) 57.0
 
Aug. 2, 2021, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 33.0 ppb (31) 0.13 ppb (2) 22.0 μg/m3 (21) 15.2 μg/m3 (58) 58.0
 
Aug. 2, 2021, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 35.0 ppb (33) 0.16 ppb (3) 22.0 μg/m3 (21) 15.4 μg/m3 (58) 58.0
 
Aug. 2, 2021, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 33.0 ppb (31) 0.17 ppb (3) 21.0 μg/m3 (20) 15.1 μg/m3 (58) 58.0
 
Aug. 2, 2021, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 37.0 ppb (35) 0.16 ppb (3) 21.0 μg/m3 (20) 15.2 μg/m3 (58) 58.0
 
Aug. 2, 2021, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 32.0 ppb (30) 0.2 ppb (3) 23.0 μg/m3 (22) 16.0 μg/m3 (60) 60.0
 
Aug. 2, 2021, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 37.0 ppb (35) 0.18 ppb (3) 23.0 μg/m3 (22) 15.4 μg/m3 (58) 58.0
 
Aug. 2, 2021, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) 39.0 ppb (37) 0.18 ppb (3) 21.0 μg/m3 (20) 14.8 μg/m3 (57) 57.0
 
Aug. 1, 2021, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 40.0 ppb (38) 0.16 ppb (3) 22.0 μg/m3 (21) 15.5 μg/m3 (59) 59.0
 
Aug. 1, 2021, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 43.0 ppb (40) 0.15 ppb (2) 24.0 μg/m3 (23) 15.8 μg/m3 (59) 59.0
 
Aug. 1, 2021, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 46.0 ppb (43) 0.14 ppb (2) 23.0 μg/m3 (22) 15.9 μg/m3 (59) 59.0
 
Aug. 1, 2021, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 44.0 ppb (41) 0.13 ppb (2) 24.0 μg/m3 (23) 17.4 μg/m3 (63) 63.0
 
Aug. 1, 2021, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 45.0 ppb (42) 0.13 ppb (2) 25.0 μg/m3 (24) 18.4 μg/m3 (65) 65.0
 
Aug. 1, 2021, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 44.0 ppb (41) 0.14 ppb (2) 24.0 μg/m3 (23) 17.2 μg/m3 (62) 62.0
 
Aug. 1, 2021, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 43.0 ppb (40) 0.13 ppb (2) 23.0 μg/m3 (22) 16.7 μg/m3 (61) 61.0
 
Aug. 1, 2021, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 40.0 ppb (38) 0.12 ppb (2) 22.0 μg/m3 (21) 15.1 μg/m3 (58) 58.0
 
Aug. 1, 2021, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 38.0 ppb (36) 0.12 ppb (2) 24.0 μg/m3 (23) 16.0 μg/m3 (60) 60.0
 
Aug. 1, 2021, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 30.0 ppb (28) 0.14 ppb (2) 23.0 μg/m3 (22) 14.4 μg/m3 (56) 56.0
 
Aug. 1, 2021, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 25.0 ppb (24) 0.14 ppb (2) 21.0 μg/m3 (20) 13.9 μg/m3 (55) 55.0
 
Aug. 1, 2021, noon N/A N/A N/A N/A N/A 0.0 ppb (0) 23.0 ppb (22) 0.12 ppb (2) 20.0 μg/m3 (19) 13.5 μg/m3 (54) 54.0
 
Aug. 1, 2021, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 24.0 ppb (23) 0.13 ppb (2) 21.0 μg/m3 (20) 14.4 μg/m3 (56) 56.0
 
Aug. 1, 2021, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 26.0 ppb (25) N/A 21.0 μg/m3 (20) 14.6 μg/m3 (57) 57.0
 
Aug. 1, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (23) N/A 22.0 μg/m3 (21) 15.1 μg/m3 (58) 58.0
 
Aug. 1, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (19) 0.14 ppb (2) 22.0 μg/m3 (21) 15.1 μg/m3 (58) 58.0
 
Aug. 1, 2021, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A 0.16 ppb (3) 24.0 μg/m3 (23) 16.3 μg/m3 (60) 60.0
 
Aug. 1, 2021, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A 0.27 ppb (4) 30.0 μg/m3 (28) 19.1 μg/m3 (66) 66.0
 
Aug. 1, 2021, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 10.0 ppb (10) 0.34 ppb (4) 32.0 μg/m3 (30) 21.5 μg/m3 (71) 71.0
 
Aug. 1, 2021, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 13.0 ppb (13) 0.36 ppb (5) 30.0 μg/m3 (28) 20.6 μg/m3 (69) 69.0
 
Aug. 1, 2021, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 11.0 ppb (11) 0.42 ppb (5) 37.0 μg/m3 (35) 23.1 μg/m3 (75) 75.0
 
Aug. 1, 2021, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 18.0 ppb (17) 0.39 ppb (5) 33.0 μg/m3 (31) 21.7 μg/m3 (72) 72.0
 
Aug. 1, 2021, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 27.0 ppb (25) 0.29 ppb (4) 30.0 μg/m3 (28) 20.6 μg/m3 (69) 69.0
 
Aug. 1, 2021, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) 40.0 ppb (38) 0.15 ppb (2) 29.0 μg/m3 (27) 19.8 μg/m3 (68) 68.0
 
July 31, 2021, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 43.0 ppb (40) 0.15 ppb (2) 29.0 μg/m3 (27) 20.1 μg/m3 (68) 68.0
 
July 31, 2021, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 44.0 ppb (41) 0.15 ppb (2) 30.0 μg/m3 (28) 20.9 μg/m3 (70) 70.0
 
July 31, 2021, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 44.0 ppb (41) 0.16 ppb (3) 30.0 μg/m3 (28) 21.3 μg/m3 (71) 71.0
 
July 31, 2021, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 42.0 ppb (39) 0.16 ppb (3) 29.0 μg/m3 (27) 20.0 μg/m3 (68) 68.0
 
July 31, 2021, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 43.0 ppb (40) 0.15 ppb (2) 27.0 μg/m3 (25) 18.8 μg/m3 (66) 66.0
 
July 31, 2021, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 45.0 ppb (42) 0.15 ppb (2) 27.0 μg/m3 (25) 18.1 μg/m3 (64) 64.0
 
July 31, 2021, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 45.0 ppb (42) 0.16 ppb (3) 27.0 μg/m3 (25) 17.3 μg/m3 (62) 62.0
 
July 31, 2021, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 44.0 ppb (41) 0.15 ppb (2) 28.0 μg/m3 (26) 17.6 μg/m3 (63) 63.0
 
July 31, 2021, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 44.0 ppb (41) 0.17 ppb (3) 25.0 μg/m3 (24) 16.7 μg/m3 (61) 61.0
 
July 31, 2021, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 38.0 ppb (36) 0.26 ppb (4) 29.0 μg/m3 (27) 18.6 μg/m3 (65) 65.0
 
July 31, 2021, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 26.0 ppb (25) 0.41 ppb (5) 32.0 μg/m3 (30) 20.3 μg/m3 (69) 69.0
 
July 31, 2021, noon N/A N/A N/A N/A N/A 0.0 ppb (0) 11.0 ppb (11) 0.4 ppb (5) 33.0 μg/m3 (31) 20.9 μg/m3 (70) 70.0
 
July 31, 2021, 11 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 2.0 ppb (2) 0.56 ppb (7) 39.0 μg/m3 (37) 24.6 μg/m3 (78) 78.0
 
July 31, 2021, 10 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) 0.0 ppb (0) 0.68 ppb (8) 61.0 μg/m3 (54) 30.1 μg/m3 (89) 89.0
 
July 31, 2021, 9 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) 0.0 ppb (0) 0.6 ppb (7) 88.0 μg/m3 (68) 32.1 μg/m3 (94) 94.0
 
July 31, 2021, 8 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 0.0 ppb (0) 0.65 ppb (8) 102.0 μg/m3 (75) 32.0 μg/m3 (93) 93.0
 
July 31, 2021, 7 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 0.0 ppb (0) 0.73 ppb (8) 63.0 μg/m3 (55) 24.9 μg/m3 (78) 78.0
 
July 31, 2021, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 1.0 ppb (1) 0.74 ppb (8) 44.0 μg/m3 (41) 22.2 μg/m3 (73) 73.0
 
July 31, 2021, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 1.0 ppb (1) 0.71 ppb (8) 40.0 μg/m3 (38) 22.8 μg/m3 (74) 74.0
 
July 31, 2021, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 1.0 ppb (1) 0.65 ppb (8) 33.0 μg/m3 (31) 20.5 μg/m3 (69) 69.0
 
July 31, 2021, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 12.0 ppb (12) 0.48 ppb (6) 31.0 μg/m3 (29) 19.1 μg/m3 (66) 66.0
 
July 31, 2021, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 26.0 ppb (25) 0.34 ppb (4) 27.0 μg/m3 (25) 17.5 μg/m3 (63) 63.0
 
July 31, 2021, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 30.0 ppb (28) 0.28 ppb (4) 26.0 μg/m3 (25) 16.5 μg/m3 (61) 61.0
 
July 31, 2021, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) 41.0 ppb (38) 0.17 ppb (3) 25.0 μg/m3 (24) 15.9 μg/m3 (59) 59.0
 
July 30, 2021, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 41.0 ppb (38) 0.15 ppb (2) 24.0 μg/m3 (23) 15.7 μg/m3 (59) 59.0
 
July 30, 2021, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 40.0 ppb (38) 0.14 ppb (2) 25.0 μg/m3 (24) 16.1 μg/m3 (60) 60.0
 
July 30, 2021, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 41.0 ppb (38) 0.14 ppb (2) 26.0 μg/m3 (25) 17.3 μg/m3 (62) 62.0
 
July 30, 2021, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 40.0 ppb (38) 0.15 ppb (2) 33.0 μg/m3 (31) 16.5 μg/m3 (61) 61.0
 
July 30, 2021, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 40.0 ppb (38) 0.15 ppb (2) 30.0 μg/m3 (28) 16.3 μg/m3 (60) 60.0
 
July 30, 2021, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 42.0 ppb (39) 0.15 ppb (2) 25.0 μg/m3 (24) 16.2 μg/m3 (60) 60.0
 
July 30, 2021, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 44.0 ppb (41) 0.15 ppb (2) 27.0 μg/m3 (25) 17.4 μg/m3 (63) 63.0
 
July 30, 2021, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 45.0 ppb (42) 0.17 ppb (3) 26.0 μg/m3 (25) 17.5 μg/m3 (63) 63.0
 
July 30, 2021, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 45.0 ppb (42) 0.22 ppb (3) 29.0 μg/m3 (27) 18.3 μg/m3 (65) 65.0
 
July 30, 2021, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 39.0 ppb (37) 0.28 ppb (4) 31.0 μg/m3 (29) 18.0 μg/m3 (64) 64.0
 
July 30, 2021, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 20.0 ppb (19) 0.36 ppb (5) 35.0 μg/m3 (33) 19.5 μg/m3 (67) 67.0
 
July 30, 2021, noon N/A N/A N/A N/A N/A 0.0 ppb (0) 6.0 ppb (6) 0.4 ppb (5) 45.0 μg/m3 (42) 19.9 μg/m3 (68) 68.0
 
July 30, 2021, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 1.0 ppb (1) 0.36 ppb (5) 42.0 μg/m3 (39) 18.1 μg/m3 (64) 64.0
 
July 30, 2021, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 8.0 ppb (8) 0.27 ppb (4) 33.0 μg/m3 (31) 17.5 μg/m3 (63) 63.0
 
July 30, 2021, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 16.0 ppb (15) 0.22 ppb (3) 24.0 μg/m3 (23) 17.1 μg/m3 (62) 62.0
 
July 30, 2021, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 15.0 ppb (14) 0.22 ppb (3) 25.0 μg/m3 (24) 16.4 μg/m3 (61) 61.0
 
July 30, 2021, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 18.0 ppb (17) 0.29 ppb (4) 24.0 μg/m3 (23) 16.2 μg/m3 (60) 60.0
 
July 30, 2021, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 10.0 ppb (10) 0.4 ppb (5) 25.0 μg/m3 (24) 17.0 μg/m3 (62) 62.0
 
July 30, 2021, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 2.0 ppb (2) 0.56 ppb (7) 29.0 μg/m3 (27) 18.0 μg/m3 (64) 64.0
 
July 30, 2021, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 3.0 ppb (3) 0.53 ppb (6) 32.0 μg/m3 (30) 18.7 μg/m3 (65) 65.0
 
July 30, 2021, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 23.0 ppb (22) 0.24 ppb (3) 23.0 μg/m3 (22) 15.7 μg/m3 (59) 59.0
 
July 30, 2021, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 17.0 ppb (16) 0.39 ppb (5) 29.0 μg/m3 (27) 17.0 μg/m3 (62) 62.0
 
July 30, 2021, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 24.0 ppb (23) 0.35 ppb (4) 28.0 μg/m3 (26) 18.8 μg/m3 (66) 66.0
 
July 30, 2021, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) 35.0 ppb (33) 0.2 ppb (3) 21.0 μg/m3 (20) 14.5 μg/m3 (57) 57.0
 
July 29, 2021, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 39.0 ppb (37) 0.17 ppb (3) 20.0 μg/m3 (19) 14.3 μg/m3 (56) 56.0
 
July 29, 2021, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 44.0 ppb (41) 0.15 ppb (2) 21.0 μg/m3 (20) 13.9 μg/m3 (55) 55.0
 
July 29, 2021, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 44.0 ppb (41) 0.15 ppb (2) 21.0 μg/m3 (20) 14.0 μg/m3 (55) 55.0
 
July 29, 2021, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 46.0 ppb (43) 0.16 ppb (3) 20.0 μg/m3 (19) 13.6 μg/m3 (55) 55.0
 
July 29, 2021, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 45.0 ppb (42) 0.14 ppb (2) 21.0 μg/m3 (20) 13.8 μg/m3 (55) 55.0
 
July 29, 2021, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 51.0 ppb (48) 0.14 ppb (2) 20.0 μg/m3 (19) 13.6 μg/m3 (55) 55.0
 
July 29, 2021, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 52.0 ppb (49) 0.16 ppb (3) 20.0 μg/m3 (19) 14.0 μg/m3 (55) 55.0
 
July 29, 2021, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 56.0 ppb (55) 0.2 ppb (3) 21.0 μg/m3 (20) 13.3 μg/m3 (54) 55.0
 
July 29, 2021, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 53.0 ppb (50) 0.21 ppb (3) 20.0 μg/m3 (19) 12.7 μg/m3 (53) 53.0
 
July 29, 2021, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 40.0 ppb (38) 0.23 ppb (3) 21.0 μg/m3 (20) 11.9 μg/m3 (50) 50.0
 
July 29, 2021, 1 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 23.0 ppb (22) 0.28 ppb (4) 25.0 μg/m3 (24) 13.9 μg/m3 (55) 55.0
 
July 29, 2021, noon N/A N/A N/A N/A N/A 0.0 ppb (0) 11.0 ppb (11) 0.27 ppb (4) 27.0 μg/m3 (25) 14.7 μg/m3 (57) 57.0
 
July 29, 2021, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 3.0 ppb (3) 0.29 ppb (4) 26.0 μg/m3 (25) 13.6 μg/m3 (55) 55.0
 
July 29, 2021, 10 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 2.0 ppb (2) N/A 31.0 μg/m3 (29) 14.1 μg/m3 (56) 56.0
 
July 29, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (8) N/A 36.0 μg/m3 (34) 15.4 μg/m3 (58) 58.0
 
July 29, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (12) 0.19 ppb (3) 35.0 μg/m3 (33) 14.5 μg/m3 (57) 57.0
 
July 29, 2021, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A 0.17 ppb (3) 40.0 μg/m3 (38) 14.2 μg/m3 (56) 56.0
 
July 29, 2021, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A 0.2 ppb (3) 20.0 μg/m3 (19) 10.8 μg/m3 (46) 46.0
 
July 29, 2021, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 17.0 ppb (16) 0.21 ppb (3) 19.0 μg/m3 (18) 10.2 μg/m3 (43) 43.0
 
July 29, 2021, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 18.0 ppb (17) 0.26 ppb (4) 18.0 μg/m3 (17) 10.4 μg/m3 (44) 44.0
 
July 29, 2021, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 19.0 ppb (18) 0.27 ppb (4) 20.0 μg/m3 (19) 11.0 μg/m3 (46) 46.0
 
July 29, 2021, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 26.0 ppb (25) 0.24 ppb (3) 18.0 μg/m3 (17) 10.2 μg/m3 (43) 43.0
 
July 29, 2021, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 35.0 ppb (33) 0.19 ppb (3) 14.0 μg/m3 (13) 9.2 μg/m3 (39) 39.0
 
July 29, 2021, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) 38.0 ppb (36) 0.14 ppb (2) 16.0 μg/m3 (15) 9.2 μg/m3 (39) 39.0
 
July 28, 2021, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 44.0 ppb (41) 0.14 ppb (2) 17.0 μg/m3 (16) 10.1 μg/m3 (43) 43.0
 
July 28, 2021, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 48.0 ppb (45) 0.12 ppb (2) 21.0 μg/m3 (20) 12.2 μg/m3 (52) 52.0
 
July 28, 2021, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 50.0 ppb (47) 0.12 ppb (2) 19.0 μg/m3 (18) 11.9 μg/m3 (50) 50.0
 
July 28, 2021, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 52.0 ppb (49) 0.11 ppb (2) 20.0 μg/m3 (19) 11.2 μg/m3 (47) 49.0
 
July 28, 2021, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 59.0 ppb (65) 0.17 ppb (3) 22.0 μg/m3 (21) 12.2 μg/m3 (52) 65.0
 
July 28, 2021, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 69.0 ppb (97) 0.21 ppb (3) 21.0 μg/m3 (20) 12.4 μg/m3 (52) 97.0
 
July 28, 2021, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 67.0 ppb (91) 0.17 ppb (3) 21.0 μg/m3 (20) 12.2 μg/m3 (52) 91.0
 
July 28, 2021, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 55.0 ppb (51) 0.15 ppb (2) 19.0 μg/m3 (18) 11.1 μg/m3 (47) 51.0
 
July 28, 2021, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 47.0 ppb (44) 0.15 ppb (2) 18.0 μg/m3 (17) 10.7 μg/m3 (45) 45.0
 
July 28, 2021, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 30.0 ppb (28) 0.22 ppb (3) 20.0 μg/m3 (19) 11.0 μg/m3 (46) 46.0
 
July 28, 2021, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 16.0 ppb (15) 0.23 ppb (3) 21.0 μg/m3 (20) 10.5 μg/m3 (44) 44.0
 
July 28, 2021, noon N/A N/A N/A N/A N/A 0.0 ppb (0) 10.0 ppb (10) 0.19 ppb (3) 20.0 μg/m3 (19) 9.8 μg/m3 (41) 41.0
 
July 28, 2021, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 6.0 ppb (6) 0.2 ppb (3) 28.0 μg/m3 (26) 12.3 μg/m3 (52) 52.0
 
July 28, 2021, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 9.0 ppb (9) 0.15 ppb (2) 30.0 μg/m3 (28) 12.6 μg/m3 (53) 53.0
 
July 28, 2021, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 14.0 ppb (13) 0.15 ppb (2) 32.0 μg/m3 (30) 12.0 μg/m3 (50) 50.0
 
July 28, 2021, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 16.0 ppb (15) 0.14 ppb (2) 26.0 μg/m3 (25) 10.8 μg/m3 (46) 46.0
 
July 28, 2021, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 11.0 ppb (11) 0.15 ppb (2) 22.0 μg/m3 (21) 10.2 μg/m3 (43) 43.0
 
July 28, 2021, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 22.0 ppb (21) 0.13 ppb (2) 18.0 μg/m3 (17) 9.3 μg/m3 (39) 39.0
 
July 28, 2021, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 24.0 ppb (23) 0.14 ppb (2) 18.0 μg/m3 (17) 8.3 μg/m3 (35) 35.0
 
July 28, 2021, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 33.0 ppb (31) 0.14 ppb (2) 19.0 μg/m3 (18) 7.7 μg/m3 (33) 33.0
 
July 28, 2021, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 39.0 ppb (37) 0.13 ppb (2) 15.0 μg/m3 (14) 6.5 μg/m3 (28) 37.0
 
July 28, 2021, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 51.0 ppb (48) 0.1 ppb (2) 13.0 μg/m3 (13) 5.6 μg/m3 (24) 48.0
 
July 28, 2021, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 51.0 ppb (48) 0.1 ppb (2) 16.0 μg/m3 (15) 8.5 μg/m3 (36) 48.0
 
July 28, 2021, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) 38.0 ppb (36) 0.15 ppb (2) 30.0 μg/m3 (28) 14.7 μg/m3 (57) 57.0
 
July 27, 2021, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 44.0 ppb (41) 0.15 ppb (2) 35.0 μg/m3 (33) 16.8 μg/m3 (61) 61.0
 
July 27, 2021, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 48.0 ppb (45) 0.17 ppb (3) 46.0 μg/m3 (43) 19.9 μg/m3 (68) 68.0