ID: 1041

AQSQID: 000100119

Site Name: Burnaby South

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

Updated: Sept. 20, 2020, 7:39 p.m.

Location: Burnaby (Metrotown), CC

Reporting: True, Located: True

Current AQI: 15.0

Burnaby (Metrotown) CC, CA: 49.21528, -122.98556

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Sept. 20, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (15) N/A N/A 1.6 μg/m3 (7) 15.0
 
Sept. 20, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (14) N/A N/A 1.2 μg/m3 (5) 14.0
 
Sept. 20, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (12) N/A N/A 1.4 μg/m3 (6) 12.0
 
Sept. 20, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (11) N/A N/A 2.5 μg/m3 (10) 11.0
 
Sept. 20, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (9) N/A N/A 2.8 μg/m3 (12) 12.0
 
Sept. 20, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (8) N/A N/A 3.3 μg/m3 (14) 14.0
 
Sept. 20, 2020, noon N/A N/A N/A N/A N/A N/A 9.0 ppb (7) N/A N/A 3.7 μg/m3 (15) 15.0
 
Sept. 20, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (6) N/A N/A 4.2 μg/m3 (18) 18.0
 
Sept. 20, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (6) N/A N/A 4.9 μg/m3 (20) 20.0
 
Sept. 20, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (8) N/A N/A 4.4 μg/m3 (18) 18.0
 
Sept. 20, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 7.0 ppb (5) N/A N/A 4.8 μg/m3 (20) 20.0
 
Sept. 20, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 4.0 ppb (3) N/A N/A 5.6 μg/m3 (23) 23.0
 
Sept. 20, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 6.0 ppb (5) N/A N/A 5.2 μg/m3 (22) 22.0
 
Sept. 20, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (6) N/A N/A 5.3 μg/m3 (22) 22.0
 
Sept. 20, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (10) N/A N/A 5.1 μg/m3 (21) 21.0
 
Sept. 20, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (8) N/A N/A 4.1 μg/m3 (17) 17.0
 
Sept. 20, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (8) N/A N/A 3.5 μg/m3 (15) 15.0
 
Sept. 20, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (9) N/A N/A 2.8 μg/m3 (12) 12.0
 
Sept. 20, 2020, midnight N/A N/A N/A N/A N/A N/A 16.0 ppb (12) N/A N/A 2.6 μg/m3 (11) 12.0
 
Sept. 19, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (16) N/A N/A 2.3 μg/m3 (10) 16.0
 
Sept. 19, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (15) N/A N/A 2.3 μg/m3 (10) 15.0
 
Sept. 19, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (15) N/A N/A 2.1 μg/m3 (9) 15.0
 
Sept. 19, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (11) N/A N/A 2.0 μg/m3 (8) 11.0
 
Sept. 19, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (11) N/A N/A 1.8 μg/m3 (8) 11.0
 
Sept. 19, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 15.0 ppb (12) N/A N/A 1.6 μg/m3 (7) 12.0
 
Sept. 19, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 15.0 ppb (12) N/A N/A 1.7 μg/m3 (7) 12.0
 
Sept. 19, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (11) N/A N/A 1.6 μg/m3 (7) 11.0
 
Sept. 19, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 15.0 ppb (12) N/A N/A 2.0 μg/m3 (8) 12.0
 
Sept. 19, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (10) N/A N/A 2.9 μg/m3 (12) 12.0
 
Sept. 19, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (11) N/A N/A 3.7 μg/m3 (15) 15.0
 
Sept. 19, 2020, noon N/A N/A N/A N/A N/A N/A 16.0 ppb (12) N/A N/A 4.4 μg/m3 (18) 18.0
 
Sept. 19, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (14) N/A N/A 5.4 μg/m3 (23) 23.0
 
Sept. 19, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (12) N/A N/A 6.2 μg/m3 (26) 26.0
 
Sept. 19, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (9) N/A N/A 5.8 μg/m3 (24) 24.0
 
Sept. 19, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 7.0 ppb (5) N/A N/A 5.7 μg/m3 (24) 24.0
 
Sept. 19, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (8) N/A N/A 6.2 μg/m3 (26) 26.0
 
Sept. 19, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (8) N/A N/A 5.4 μg/m3 (23) 23.0
 
Sept. 19, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (6) N/A N/A 5.1 μg/m3 (21) 21.0
 
Sept. 19, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (6) N/A N/A 5.9 μg/m3 (25) 25.0
 
Sept. 19, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 9.0 ppb (7) N/A N/A 17.0 μg/m3 (61) 61.0
 
Sept. 19, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 9.0 ppb (7) N/A N/A 30.0 μg/m3 (88) 88.0
 
Sept. 19, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 3.0 ppb (2) N/A N/A 29.5 μg/m3 (87) 87.0
 
Sept. 19, 2020, midnight N/A N/A N/A N/A N/A N/A 5.0 ppb (4) N/A N/A 32.9 μg/m3 (94) 94.0
 
Sept. 18, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 4.0 ppb (3) N/A N/A 31.0 μg/m3 (90) 90.0
 
Sept. 18, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 4.0 ppb (3) N/A N/A 31.7 μg/m3 (92) 92.0
 
Sept. 18, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (8) N/A N/A 43.4 μg/m3 (120) 120.0
 
Sept. 18, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 7.0 ppb (5) N/A N/A 52.7 μg/m3 (143) 143.0
 
Sept. 18, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 2.0 ppb (2) N/A N/A 58.3 μg/m3 (151) 151.0
 
Sept. 18, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 4.0 ppb (3) N/A N/A 60.7 μg/m3 (153) 153.0
 
Sept. 18, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 5.0 ppb (4) N/A N/A 59.5 μg/m3 (152) 152.0
 
Sept. 18, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 2.0 ppb (2) N/A N/A 59.9 μg/m3 (152) 152.0
 
Sept. 18, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 1.0 ppb (1) N/A N/A 62.3 μg/m3 (154) 154.0
 
Sept. 18, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 60.2 μg/m3 (152) 152.0
 
Sept. 18, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 2.0 ppb (2) N/A N/A 56.6 μg/m3 (151) 151.0
 
Sept. 18, 2020, noon N/A N/A N/A N/A N/A N/A 5.0 ppb (4) N/A N/A 51.1 μg/m3 (139) 139.0
 
Sept. 18, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 1.0 ppb (1) N/A N/A 49.4 μg/m3 (135) 135.0
 
Sept. 18, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 45.5 μg/m3 (125) 125.0
 
Sept. 18, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 2.0 ppb (2) N/A N/A 42.8 μg/m3 (118) 118.0
 
Sept. 18, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (10) N/A N/A 43.6 μg/m3 (120) 120.0
 
Sept. 18, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (14) N/A N/A 48.3 μg/m3 (132) 132.0
 
Sept. 18, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (16) N/A N/A 49.6 μg/m3 (135) 135.0
 
Sept. 18, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 5.0 ppb (4) N/A N/A 52.1 μg/m3 (142) 142.0
 
Sept. 18, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 5.0 ppb (4) N/A N/A 54.0 μg/m3 (146) 146.0
 
Sept. 18, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 6.0 ppb (5) N/A N/A 58.6 μg/m3 (152) 152.0
 
Sept. 18, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (10) N/A N/A 64.3 μg/m3 (155) 155.0
 
Sept. 18, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (11) N/A N/A 63.0 μg/m3 (154) 154.0
 
Sept. 18, 2020, midnight N/A N/A N/A N/A N/A N/A 18.0 ppb (14) N/A N/A 58.3 μg/m3 (151) 151.0
 
Sept. 17, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (18) N/A N/A 57.2 μg/m3 (151) 151.0
 
Sept. 17, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (17) N/A N/A 48.7 μg/m3 (133) 133.0
 
Sept. 17, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (14) N/A N/A 51.9 μg/m3 (141) 141.0
 
Sept. 17, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (8) N/A N/A 68.2 μg/m3 (157) 157.0
 
Sept. 17, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 6.0 ppb (5) N/A N/A 73.2 μg/m3 (159) 159.0
 
Sept. 17, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 2.0 ppb (2) N/A N/A 74.5 μg/m3 (160) 160.0
 
Sept. 17, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 2.0 ppb (2) N/A N/A 77.0 μg/m3 (161) 161.0
 
Sept. 17, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 3.0 ppb (2) N/A N/A 84.8 μg/m3 (165) 165.0
 
Sept. 17, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 70.1 μg/m3 (158) 158.0
 
Sept. 17, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 2.0 ppb (2) N/A N/A 79.2 μg/m3 (162) 162.0
 
Sept. 17, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 6.0 ppb (5) N/A N/A 75.9 μg/m3 (161) 161.0
 
Sept. 17, 2020, noon N/A N/A N/A N/A N/A N/A 9.0 ppb (7) N/A N/A 70.1 μg/m3 (158) 158.0
 
Sept. 17, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 9.0 ppb (7) N/A N/A 68.6 μg/m3 (157) 157.0
 
Sept. 17, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 9.0 ppb (7) N/A N/A 64.6 μg/m3 (155) 155.0
 
Sept. 17, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (8) N/A N/A 56.6 μg/m3 (151) 151.0
 
Sept. 17, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 7.0 ppb (5) N/A N/A 53.3 μg/m3 (144) 144.0
 
Sept. 17, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 7.0 ppb (5) N/A N/A 49.8 μg/m3 (136) 136.0
 
Sept. 17, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 3.0 ppb (2) N/A N/A 47.0 μg/m3 (129) 129.0
 
Sept. 17, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 6.0 ppb (5) N/A N/A 48.1 μg/m3 (132) 132.0
 
Sept. 17, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 1.0 ppb (1) N/A N/A 49.8 μg/m3 (136) 136.0
 
Sept. 17, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 1.0 ppb (1) N/A N/A 50.1 μg/m3 (136) 136.0
 
Sept. 17, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 1.0 ppb (1) N/A N/A 51.5 μg/m3 (140) 140.0
 
Sept. 17, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (8) N/A N/A 51.7 μg/m3 (140) 140.0
 
Sept. 17, 2020, midnight N/A N/A N/A N/A N/A N/A 12.0 ppb (9) N/A N/A 54.6 μg/m3 (148) 148.0
 
Sept. 16, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (8) N/A N/A 56.8 μg/m3 (151) 151.0
 
Sept. 16, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (8) N/A N/A 61.8 μg/m3 (153) 153.0
 
Sept. 16, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (9) N/A N/A 67.4 μg/m3 (156) 156.0
 
Sept. 16, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (8) N/A N/A 63.3 μg/m3 (154) 154.0
 
Sept. 16, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 5.0 ppb (4) N/A N/A 71.8 μg/m3 (159) 159.0
 
Sept. 16, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 4.0 ppb (3) N/A N/A 91.7 μg/m3 (169) 169.0
 
Sept. 16, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 2.0 ppb (2) N/A N/A 84.7 μg/m3 (165) 165.0
 
Sept. 16, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 5.0 ppb (4) N/A N/A 92.6 μg/m3 (170) 170.0
 
Sept. 16, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 4.0 ppb (3) N/A N/A 97.9 μg/m3 (172) 172.0
 
Sept. 16, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 2.0 ppb (2) N/A N/A 96.2 μg/m3 (171) 171.0
 
Sept. 16, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 3.0 ppb (2) N/A N/A 77.0 μg/m3 (161) 161.0
 
Sept. 16, 2020, noon N/A N/A N/A N/A N/A N/A 9.0 ppb (7) N/A N/A 84.5 μg/m3 (165) 165.0
 
Sept. 16, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (8) N/A N/A 58.6 μg/m3 (152) 152.0
 
Sept. 16, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (8) N/A N/A 51.9 μg/m3 (141) 141.0
 
Sept. 16, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 6.0 ppb (5) N/A N/A 61.8 μg/m3 (153) 153.0
 
Sept. 16, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 4.0 ppb (3) N/A N/A 72.8 μg/m3 (159) 159.0
 
Sept. 16, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 6.0 ppb (5) N/A N/A 69.3 μg/m3 (157) 157.0
 
Sept. 16, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (8) N/A N/A 80.1 μg/m3 (163) 163.0
 
Sept. 16, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (11) N/A N/A 101.2 μg/m3 (174) 174.0
 
Sept. 16, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (15) N/A N/A 116.4 μg/m3 (182) 182.0
 
Sept. 16, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (17) N/A N/A 98.2 μg/m3 (172) 172.0
 
Sept. 16, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (18) N/A N/A 98.7 μg/m3 (173) 173.0
 
Sept. 16, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (18) N/A N/A 95.8 μg/m3 (171) 171.0
 
Sept. 16, 2020, midnight N/A N/A N/A N/A N/A N/A 29.0 ppb (22) N/A N/A 92.5 μg/m3 (169) 169.0
 
Sept. 15, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (24) N/A N/A 84.9 μg/m3 (165) 165.0
 
Sept. 15, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (18) N/A N/A 102.2 μg/m3 (175) 175.0
 
Sept. 15, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (12) N/A N/A 116.7 μg/m3 (182) 182.0
 
Sept. 15, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 17.0 ppb (13) N/A N/A 121.6 μg/m3 (185) 185.0
 
Sept. 15, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (12) N/A N/A 108.9 μg/m3 (178) 178.0
 
Sept. 15, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (9) N/A N/A 99.6 μg/m3 (173) 173.0
 
Sept. 15, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 3.0 ppb (2) N/A N/A 121.1 μg/m3 (185) 185.0
 
Sept. 15, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 2.0 ppb (2) N/A N/A N/A 2.0
 
Sept. 15, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 3.0 ppb (2) N/A N/A N/A 2.0
 
Sept. 15, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 4.0 ppb (3) N/A N/A N/A 3.0
 
Sept. 15, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 3.0 ppb (2) N/A N/A N/A 2.0
 
Sept. 15, 2020, noon N/A N/A N/A N/A N/A N/A 5.0 ppb (4) N/A N/A N/A 4.0
 
Sept. 15, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (15) N/A N/A N/A 15.0
 
Sept. 15, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (15) N/A N/A N/A 15.0
 
Sept. 15, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (8) N/A N/A N/A 8.0
 
Sept. 15, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 9.0 ppb (7) N/A N/A N/A 7.0
 
Sept. 15, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (8) N/A N/A N/A 8.0
 
Sept. 15, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (8) N/A N/A N/A 8.0
 
Sept. 15, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 5.0 ppb (4) N/A N/A N/A 4.0
 
Sept. 15, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 5.0 ppb (4) N/A N/A N/A 4.0
 
Sept. 15, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 7.0 ppb (5) N/A N/A 196.8 μg/m3 (246) 246.0
 
Sept. 15, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (10) N/A N/A 193.4 μg/m3 (243) 243.0
 
Sept. 15, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 17.0 ppb (13) N/A N/A 194.9 μg/m3 (244) 244.0
 
Sept. 15, 2020, midnight N/A N/A N/A N/A N/A N/A 14.0 ppb (11) N/A N/A 192.2 μg/m3 (242) 242.0
 
Sept. 14, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (8) N/A N/A N/A 8.0
 
Sept. 14, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (6) N/A N/A N/A 6.0
 
Sept. 14, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (8) N/A N/A 229.0 μg/m3 (278) 278.0
 
Sept. 14, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (11) N/A N/A 236.1 μg/m3 (286) 286.0
 
Sept. 14, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (10) N/A N/A 243.1 μg/m3 (293) 293.0
 
Sept. 14, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 7.0 ppb (5) N/A N/A 224.7 μg/m3 (274) 274.0
 
Sept. 14, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 6.0 ppb (5) N/A N/A 225.4 μg/m3 (275) 275.0
 
Sept. 14, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 2.0 ppb (2) N/A N/A N/A 2.0
 
Sept. 14, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 2.0 ppb (2) N/A N/A N/A 2.0
 
Sept. 14, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 3.0 ppb (2) N/A N/A N/A 2.0
 
Sept. 14, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 4.0 ppb (3) N/A N/A N/A 3.0
 
Sept. 14, 2020, noon N/A N/A N/A N/A N/A N/A 3.0 ppb (2) N/A N/A N/A 2.0
 
Sept. 14, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 5.0 ppb (4) N/A N/A N/A 4.0
 
Sept. 14, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 5.0 ppb (4) N/A N/A N/A 4.0
 
Sept. 14, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 4.0 ppb (3) N/A N/A N/A 3.0
 
Sept. 14, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 1.0 ppb (1) N/A N/A N/A 1.0
 
Sept. 14, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 2.0 ppb (2) N/A N/A 139.0 μg/m3 (194) 194.0
 
Sept. 14, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 1.0 ppb (1) N/A N/A 139.7 μg/m3 (194) 194.0
 
Sept. 14, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 1.0 ppb (1) N/A N/A 141.6 μg/m3 (195) 195.0
 
Sept. 14, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 4.0 ppb (3) N/A N/A 143.7 μg/m3 (196) 196.0
 
Sept. 14, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 6.0 ppb (5) N/A N/A 144.5 μg/m3 (197) 197.0
 
Sept. 14, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (11) N/A N/A 144.2 μg/m3 (197) 197.0
 
Sept. 14, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 17.0 ppb (13) N/A N/A N/A 13.0
 
Sept. 14, 2020, midnight N/A N/A N/A N/A N/A N/A 14.0 ppb (11) N/A N/A N/A 11.0
 
Sept. 13, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 15.0 ppb (12) N/A N/A 153.6 μg/m3 (203) 203.0
 
Sept. 13, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (16) N/A N/A 151.0 μg/m3 (200) 200.0
 
Sept. 13, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (14) N/A N/A 148.6 μg/m3 (199) 199.0
 
Sept. 13, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (10) N/A N/A 143.9 μg/m3 (197) 197.0
 
Sept. 13, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (8) N/A N/A 136.4 μg/m3 (193) 193.0