AQSQID: 000094301

Site Name: Cold Lake South

Location: Cold Lake (62 St), CC

Reporting: True, Located: True

Current AQI: 28.0

Cold Lake (62 St) CC, CA: 54.4138, -110.2331

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Dec. 1, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (11) N/A N/A 5.0 μg/m3 (21) 21.0
 
Dec. 1, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (15) N/A N/A 5.6 μg/m3 (23) 23.0
 
Dec. 1, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (16) N/A N/A 5.5 μg/m3 (23) 23.0
 
Dec. 1, 2019, midnight N/A N/A N/A N/A N/A N/A N/A N/A N/A 4.8 μg/m3 (20) 20.0
 
Nov. 30, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (17) N/A N/A 3.8 μg/m3 (16) 17.0
 
Nov. 30, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (20) N/A N/A 3.6 μg/m3 (15) 20.0
 
Nov. 30, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (20) N/A N/A 3.0 μg/m3 (12) 20.0
 
Nov. 30, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (20) N/A N/A 3.2 μg/m3 (13) 20.0
 
Nov. 30, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (20) N/A N/A 3.4 μg/m3 (14) 20.0
 
Nov. 30, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (18) N/A N/A 3.8 μg/m3 (16) 18.0
 
Nov. 30, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (16) N/A N/A 4.3 μg/m3 (18) 18.0
 
Nov. 30, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (16) N/A N/A 3.9 μg/m3 (16) 16.0
 
Nov. 30, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (18) N/A N/A 3.4 μg/m3 (14) 18.0
 
Nov. 30, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (19) N/A N/A 3.2 μg/m3 (13) 19.0
 
Nov. 30, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (18) N/A N/A 3.1 μg/m3 (13) 18.0
 
Nov. 30, 2019, noon N/A N/A N/A N/A N/A N/A 20.0 ppb (15) N/A N/A 2.8 μg/m3 (12) 15.0
 
Nov. 30, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (15) N/A N/A 3.2 μg/m3 (13) 15.0
 
Nov. 30, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (16) N/A N/A 1.3 μg/m3 (5) 16.0
 
Nov. 30, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (18) N/A N/A 1.0 μg/m3 (4) 18.0
 
Nov. 30, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (17) N/A N/A 1.0 μg/m3 (4) 17.0
 
Nov. 30, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (18) N/A N/A 0.7 μg/m3 (3) 18.0
 
Nov. 30, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (18) N/A N/A 1.1 μg/m3 (5) 18.0
 
Nov. 30, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (18) N/A N/A 1.9 μg/m3 (8) 18.0
 
Nov. 30, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (20) N/A N/A 0.6 μg/m3 (2) 20.0
 
Nov. 30, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (20) N/A N/A 1.1 μg/m3 (5) 20.0
 
Nov. 30, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (18) N/A N/A 0.8 μg/m3 (3) 18.0
 
Nov. 30, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.9 μg/m3 (4) 4.0
 
Nov. 30, 2019, midnight N/A N/A N/A N/A N/A N/A 28.0 ppb (22) N/A N/A 0.4 μg/m3 (2) 22.0
 
Nov. 29, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (21) N/A N/A 0.8 μg/m3 (3) 21.0
 
Nov. 29, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (22) N/A N/A 0.4 μg/m3 (2) 22.0
 
Nov. 29, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (22) N/A N/A 0.5 μg/m3 (2) 22.0
 
Nov. 29, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (22) N/A N/A 0.6 μg/m3 (2) 22.0
 
Nov. 29, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (21) N/A N/A 0.7 μg/m3 (3) 21.0
 
Nov. 29, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (20) N/A N/A 0.7 μg/m3 (3) 20.0
 
Nov. 29, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (19) N/A N/A 0.9 μg/m3 (4) 19.0
 
Nov. 29, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (19) N/A N/A 0.8 μg/m3 (3) 19.0
 
Nov. 29, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (15) N/A N/A 0.9 μg/m3 (4) 15.0
 
Nov. 29, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (17) N/A N/A 1.0 μg/m3 (4) 17.0
 
Nov. 29, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (16) N/A N/A 1.1 μg/m3 (5) 16.0
 
Nov. 29, 2019, noon N/A N/A N/A N/A N/A N/A 23.0 ppb (18) N/A N/A 0.9 μg/m3 (4) 18.0
 
Nov. 29, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (19) N/A N/A 0.7 μg/m3 (3) 19.0
 
Nov. 29, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (21) N/A N/A 0.7 μg/m3 (3) 21.0
 
Nov. 29, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (20) N/A N/A 0.9 μg/m3 (4) 20.0
 
Nov. 29, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (20) N/A N/A 0.8 μg/m3 (3) 20.0
 
Nov. 29, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (22) N/A N/A 0.9 μg/m3 (4) 22.0
 
Nov. 29, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (22) N/A N/A 1.0 μg/m3 (4) 22.0
 
Nov. 29, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (21) N/A N/A 1.2 μg/m3 (5) 21.0
 
Nov. 29, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (20) N/A N/A 1.2 μg/m3 (5) 20.0
 
Nov. 29, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 3.3 μg/m3 (14) 14.0
 
Nov. 29, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (19) N/A N/A 4.2 μg/m3 (18) 19.0
 
Nov. 29, 2019, midnight N/A N/A N/A N/A N/A N/A 19.0 ppb (15) N/A N/A 4.8 μg/m3 (20) 20.0
 
Nov. 28, 2019, 11 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
 
Nov. 28, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (14) N/A N/A 1.8 μg/m3 (8) 14.0
 
Nov. 28, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (17) N/A N/A 1.3 μg/m3 (5) 17.0
 
Nov. 28, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (18) N/A N/A 1.0 μg/m3 (4) 18.0
 
Nov. 28, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (12) N/A N/A 1.6 μg/m3 (7) 12.0
 
Nov. 28, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 4.0 ppb (3) N/A N/A 1.8 μg/m3 (8) 8.0
 
Nov. 28, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 3.0 ppb (2) N/A N/A 1.1 μg/m3 (5) 5.0
 
Nov. 28, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 2.0 ppb (2) N/A N/A 1.0 μg/m3 (4) 4.0
 
Nov. 28, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A 5.0 ppb (4) N/A N/A 0.9 μg/m3 (4) 4.0
 
Nov. 28, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A 7.0 ppb (5) N/A N/A 1.0 μg/m3 (4) 5.0
 
Nov. 28, 2019, noon N/A N/A N/A N/A N/A N/A 9.0 ppb (7) N/A N/A 1.0 μg/m3 (4) 7.0
 
Nov. 28, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (8) N/A N/A 0.7 μg/m3 (3) 8.0
 
Nov. 28, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (8) N/A N/A 0.7 μg/m3 (3) 8.0
 
Nov. 28, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (8) N/A N/A 0.8 μg/m3 (3) 8.0
 
Nov. 28, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 9.0 ppb (7) N/A N/A 0.9 μg/m3 (4) 7.0
 
Nov. 28, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (8) N/A N/A 0.7 μg/m3 (3) 8.0
 
Nov. 28, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (9) N/A N/A 0.5 μg/m3 (2) 9.0
 
Nov. 28, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.9 μg/m3 (4) 4.0
 
Nov. 28, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A 15.0 ppb (12) N/A N/A 0.5 μg/m3 (2) 12.0
 
Nov. 27, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (17) N/A N/A 0.3 μg/m3 (1) 17.0
 
Nov. 27, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (18) N/A N/A 0.2 μg/m3 (1) 18.0
 
Nov. 27, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (15) N/A N/A 0.6 μg/m3 (2) 15.0
 
Nov. 27, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (15) N/A N/A 0.8 μg/m3 (3) 15.0
 
Nov. 27, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (15) N/A N/A 1.0 μg/m3 (4) 15.0
 
Nov. 27, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (9) N/A N/A 1.4 μg/m3 (6) 9.0
 
Nov. 27, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 15.0 ppb (12) N/A N/A 0.9 μg/m3 (4) 12.0
 
Nov. 27, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (14) N/A N/A 0.4 μg/m3 (2) 14.0
 
Nov. 27, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (15) N/A N/A 0.2 μg/m3 (1) 15.0
 
Nov. 27, 2019, noon N/A N/A N/A N/A N/A N/A 22.0 ppb (17) N/A N/A 0.2 μg/m3 (1) 17.0
 
Nov. 27, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (17) N/A N/A 0.2 μg/m3 (1) 17.0
 
Nov. 27, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (17) N/A N/A 0.2 μg/m3 (1) 17.0
 
Nov. 27, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (16) N/A N/A 0.3 μg/m3 (1) 16.0
 
Nov. 27, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (19) N/A N/A 0.1 μg/m3 (0) 19.0
 
Nov. 27, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (21) N/A N/A 0.1 μg/m3 (0) 21.0
 
Nov. 27, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (21) N/A N/A 0.1 μg/m3 (0) 21.0
 
Nov. 27, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (22) N/A N/A 0.2 μg/m3 (1) 22.0
 
Nov. 27, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (22) N/A N/A 3.9 μg/m3 (16) 22.0
 
Nov. 27, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (23) N/A N/A -0.1 μg/m3 (0) 23.0
 
Nov. 27, 2019, midnight N/A N/A N/A N/A N/A N/A 30.0 ppb (23) N/A N/A -0.1 μg/m3 (0) 23.0
 
Nov. 26, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (24) N/A N/A -0.3 μg/m3 (0) 24.0
 
Nov. 26, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (24) N/A N/A -0.4 μg/m3 (0) 24.0
 
Nov. 26, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (24) N/A N/A -0.5 μg/m3 (0) 24.0
 
Nov. 26, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (24) N/A N/A -0.4 μg/m3 (0) 24.0
 
Nov. 26, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (24) N/A N/A -0.5 μg/m3 (0) 24.0
 
Nov. 26, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (24) N/A N/A -0.5 μg/m3 (0) 24.0
 
Nov. 26, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (20) N/A N/A -0.5 μg/m3 (0) 20.0
 
Nov. 26, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (20) N/A N/A -0.3 μg/m3 (0) 20.0
 
Nov. 26, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (20) N/A N/A 0.0 μg/m3 (0) 20.0
 
Nov. 26, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (18) N/A N/A -0.1 μg/m3 (0) 18.0
 
Nov. 26, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (16) N/A N/A 0.3 μg/m3 (1) 16.0
 
Nov. 26, 2019, noon N/A N/A N/A N/A N/A N/A 24.0 ppb (18) N/A N/A 0.3 μg/m3 (1) 18.0
 
Nov. 26, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (21) N/A N/A 0.1 μg/m3 (0) 21.0
 
Nov. 26, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (22) N/A N/A 0.3 μg/m3 (1) 22.0
 
Nov. 26, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (21) N/A N/A 1.0 μg/m3 (4) 21.0
 
Nov. 26, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (22) N/A N/A 1.5 μg/m3 (6) 22.0
 
Nov. 26, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (24) N/A N/A 1.2 μg/m3 (5) 24.0
 
Nov. 26, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (23) N/A N/A 1.6 μg/m3 (7) 23.0
 
Nov. 26, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 1.6 μg/m3 (7) 7.0
 
Nov. 26, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (22) N/A N/A 1.0 μg/m3 (4) 22.0
 
Nov. 26, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (20) N/A N/A 0.8 μg/m3 (3) 20.0
 
Nov. 26, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (20) N/A N/A 0.6 μg/m3 (2) 20.0
 
Nov. 26, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (18) N/A N/A 0.4 μg/m3 (2) 18.0
 
Nov. 26, 2019, midnight N/A N/A N/A N/A N/A N/A 23.0 ppb (18) N/A N/A 0.5 μg/m3 (2) 18.0
 
Nov. 25, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (16) N/A N/A 1.4 μg/m3 (6) 16.0
 
Nov. 25, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (18) N/A N/A 0.6 μg/m3 (2) 18.0
 
Nov. 25, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (20) N/A N/A 0.6 μg/m3 (2) 20.0
 
Nov. 25, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (22) N/A N/A 0.6 μg/m3 (2) 22.0
 
Nov. 25, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (24) N/A N/A N/A 24.0
 
Nov. 25, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (25) N/A N/A 0.6 μg/m3 (2) 25.0
 
Nov. 25, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (24) N/A N/A 0.9 μg/m3 (4) 24.0
 
Nov. 25, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (14) N/A N/A 1.1 μg/m3 (5) 14.0
 
Nov. 25, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 5.0 ppb (4) N/A N/A 1.2 μg/m3 (5) 5.0
 
Nov. 25, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (9) N/A N/A 0.8 μg/m3 (3) 9.0
 
Nov. 25, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (11) N/A N/A 0.6 μg/m3 (2) 11.0
 
Nov. 25, 2019, noon N/A N/A N/A N/A N/A N/A 15.0 ppb (12) N/A N/A 0.5 μg/m3 (2) 12.0
 
Nov. 25, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (15) N/A N/A 0.5 μg/m3 (2) 15.0
 
Nov. 25, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (17) N/A N/A 0.6 μg/m3 (2) 17.0
 
Nov. 25, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (18) N/A N/A 0.6 μg/m3 (2) 18.0
 
Nov. 25, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (18) N/A N/A 0.6 μg/m3 (2) 18.0
 
Nov. 25, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (18) N/A N/A 0.6 μg/m3 (2) 18.0
 
Nov. 25, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.6 μg/m3 (2) 2.0
 
Nov. 25, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (22) N/A N/A 0.7 μg/m3 (3) 22.0
 
Nov. 25, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (22) N/A N/A 0.8 μg/m3 (3) 22.0
 
Nov. 25, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (22) N/A N/A 0.8 μg/m3 (3) 22.0
 
Nov. 25, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (23) N/A N/A 0.7 μg/m3 (3) 23.0
 
Nov. 25, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (25) N/A N/A 0.4 μg/m3 (2) 25.0
 
Nov. 25, 2019, midnight N/A N/A N/A N/A N/A N/A 32.0 ppb (25) N/A N/A 0.4 μg/m3 (2) 25.0
 
Nov. 24, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (28) N/A N/A 0.4 μg/m3 (2) 28.0
 
Nov. 24, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (29) N/A N/A 0.3 μg/m3 (1) 29.0
 
Nov. 24, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (29) N/A N/A 0.4 μg/m3 (2) 29.0
 
Nov. 24, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (26) N/A N/A 0.6 μg/m3 (2) 26.0
 
Nov. 24, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (25) N/A N/A 0.7 μg/m3 (3) 25.0
 
Nov. 24, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (24) N/A N/A 0.6 μg/m3 (2) 24.0
 
Nov. 24, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (23) N/A N/A 0.4 μg/m3 (2) 23.0
 
Nov. 24, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (21) N/A N/A 0.5 μg/m3 (2) 21.0
 
Nov. 24, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (22) N/A N/A 0.7 μg/m3 (3) 22.0
 
Nov. 24, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (23) N/A N/A 0.6 μg/m3 (2) 23.0
 
Nov. 24, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (23) N/A N/A 0.4 μg/m3 (2) 23.0
 
Nov. 24, 2019, noon N/A N/A N/A N/A N/A N/A 28.0 ppb (22) N/A N/A 0.3 μg/m3 (1) 22.0
 
Nov. 24, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (25) N/A N/A 0.3 μg/m3 (1) 25.0
 
Nov. 24, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (27) N/A N/A 0.3 μg/m3 (1) 27.0
 
Nov. 24, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (28) N/A N/A 0.2 μg/m3 (1) 28.0
 
Nov. 24, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (27) N/A N/A 0.2 μg/m3 (1) 27.0
 
Nov. 24, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.5 μg/m3 (2) 2.0
 
Nov. 24, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (16) N/A N/A 0.7 μg/m3 (3) 16.0
 
Nov. 24, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (22) N/A N/A 0.3 μg/m3 (1) 22.0
 
Nov. 24, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (19) N/A N/A 0.3 μg/m3 (1) 19.0
 
Nov. 24, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (23) N/A N/A 0.3 μg/m3 (1) 23.0
 
Nov. 24, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (25) N/A N/A 0.3 μg/m3 (1) 25.0
 
Nov. 24, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (26) N/A N/A 0.3 μg/m3 (1) 26.0
 
Nov. 24, 2019, midnight N/A N/A N/A N/A N/A N/A 34.0 ppb (26) N/A N/A 0.3 μg/m3 (1) 26.0
 
Nov. 23, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (28) N/A N/A 0.9 μg/m3 (4) 28.0
 
Nov. 23, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (29) N/A N/A 0.3 μg/m3 (1) 29.0
 
Nov. 23, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (31) N/A N/A 0.2 μg/m3 (1) 31.0
 
Nov. 23, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (31) N/A N/A 0.2 μg/m3 (1) 31.0
 
Nov. 23, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (30) N/A N/A 0.2 μg/m3 (1) 30.0
 
Nov. 23, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (29) N/A N/A 0.2 μg/m3 (1) 29.0