ID: 2159

AQSQID: 000101005

Site Name: Abbotsford Airport

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

Updated: July 2, 2022, 4:37 a.m.

Location: Abbotsford (S Poplar), CC

Reporting: True, Located: True

Current AQI: 25.0

Abbotsford (S Poplar) CC, CA: 49.021506, -122.326556

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
July 2, 2022, 3 a.m. N/A 0.3 ppb (1) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 27.0 ppb (25) 0.1 ppb (2) 6.0 μg/m3 (6) 5.9 μg/m3 (25) 25.0
 
July 2, 2022, 3 a.m. N/A 0.3 ppb (1) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 27.0 ppb (25) 0.1 ppb (2) 6.0 μg/m3 (6) 5.9 μg/m3 (25) 25.0
 
July 2, 2022, 2 a.m. N/A 0.3 ppb (1) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 31.0 ppb (29) 0.1 ppb (2) 9.0 μg/m3 (9) 5.9 μg/m3 (25) 29.0
 
July 2, 2022, 2 a.m. N/A 0.3 ppb (1) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 31.0 ppb (29) 0.1 ppb (2) 9.0 μg/m3 (9) 5.9 μg/m3 (25) 29.0
 
July 2, 2022, 2 a.m. N/A 0.3 ppb (1) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 31.0 ppb (29) 0.1 ppb (2) 9.0 μg/m3 (9) 5.9 μg/m3 (25) 29.0
 
July 2, 2022, 1 a.m. N/A 0.4 ppb (1) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 32.0 ppb (30) 0.1 ppb (2) 12.0 μg/m3 (12) 5.7 μg/m3 (24) 30.0
 
July 2, 2022, midnight N/A 0.6 ppb (1) N/A 2.0 ppb (2) N/A 1.0 ppb (2) 34.0 ppb (32) 0.1 ppb (2) 16.0 μg/m3 (15) 5.5 μg/m3 (23) 32.0
 
July 1, 2022, 11 p.m. N/A 0.3 ppb (1) N/A 2.0 ppb (2) N/A 1.0 ppb (2) 35.0 ppb (33) 0.1 ppb (2) 18.0 μg/m3 (17) 5.2 μg/m3 (22) 33.0
 
July 1, 2022, 11 p.m. N/A 0.3 ppb (1) N/A 2.0 ppb (2) N/A 1.0 ppb (2) 35.0 ppb (33) 0.1 ppb (2) 18.0 μg/m3 (17) 5.2 μg/m3 (22) 33.0
 
July 1, 2022, 10 p.m. N/A 0.4 ppb (1) N/A 1.0 ppb (1) N/A 1.0 ppb (2) 33.0 ppb (31) 0.1 ppb (2) 12.0 μg/m3 (12) 4.4 μg/m3 (19) 31.0
 
July 1, 2022, 10 p.m. N/A 0.4 ppb (1) N/A 1.0 ppb (1) N/A 1.0 ppb (2) 33.0 ppb (31) 0.1 ppb (2) 12.0 μg/m3 (12) 4.4 μg/m3 (19) 31.0
 
July 1, 2022, 9 p.m. N/A 0.6 ppb (1) N/A 2.0 ppb (2) N/A 1.0 ppb (2) 34.0 ppb (32) 0.1 ppb (2) 10.0 μg/m3 (10) 4.8 μg/m3 (20) 32.0
 
July 1, 2022, 9 p.m. N/A 0.6 ppb (1) N/A 2.0 ppb (2) N/A 1.0 ppb (2) 34.0 ppb (32) 0.1 ppb (2) 10.0 μg/m3 (10) 4.8 μg/m3 (20) 32.0
 
July 1, 2022, 9 p.m. N/A 0.6 ppb (1) N/A 2.0 ppb (2) N/A 1.0 ppb (2) 34.0 ppb (32) 0.1 ppb (2) 10.0 μg/m3 (10) 4.8 μg/m3 (20) 32.0
 
July 1, 2022, 8 p.m. N/A 0.7 ppb (1) N/A 2.0 ppb (2) N/A 1.0 ppb (2) 33.0 ppb (31) 0.1 ppb (2) 7.0 μg/m3 (7) 5.7 μg/m3 (24) 31.0
 
July 1, 2022, 7 p.m. N/A 0.6 ppb (1) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 31.0 ppb (29) 0.09 ppb (2) 12.0 μg/m3 (12) 7.1 μg/m3 (30) 30.0
 
July 1, 2022, 4 p.m. N/A 1.8 ppb (2) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 21.0 ppb (20) 0.1 ppb (2) 16.0 μg/m3 (15) 6.1 μg/m3 (26) 26.0
 
July 1, 2022, 2 p.m. N/A 2.5 ppb (3) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 15.0 ppb (14) 0.08 ppb (2) 19.0 μg/m3 (18) 4.6 μg/m3 (20) 20.0
 
July 1, 2022, 1 p.m. N/A 2.8 ppb (3) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 8.0 ppb (8) 0.09 ppb (2) 19.0 μg/m3 (18) 4.9 μg/m3 (21) 21.0
 
July 1, 2022, noon N/A 0.7 ppb (1) N/A 10.0 ppb (10) N/A 0.0 ppb (0) 8.0 ppb (8) 0.12 ppb (2) 13.0 μg/m3 (13) 6.8 μg/m3 (29) 29.0
 
July 1, 2022, 10 a.m. N/A 4.3 ppb (5) N/A 14.0 ppb (14) N/A 0.0 ppb (0) 4.0 ppb (4) 0.12 ppb (2) 19.0 μg/m3 (18) 8.4 μg/m3 (36) 36.0
 
July 1, 2022, 7 a.m. N/A 0.0 ppb (0) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 15.0 ppb (14) 0.11 ppb (2) 37.0 μg/m3 (35) 4.2 μg/m3 (18) 35.0
 
July 1, 2022, 7 a.m. N/A 0.2 ppb (1) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 18.0 ppb (17) 0.11 ppb (2) 37.0 μg/m3 (35) 3.1 μg/m3 (13) 35.0
 
July 1, 2022, 7 a.m. N/A 0.2 ppb (1) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 18.0 ppb (17) 0.11 ppb (2) 37.0 μg/m3 (35) 3.1 μg/m3 (13) 35.0
 
July 1, 2022, 6 a.m. N/A 0.0 ppb (0) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 15.0 ppb (14) 0.11 ppb (2) 19.0 μg/m3 (18) 4.2 μg/m3 (18) 18.0
 
July 1, 2022, 3 a.m. N/A 0.4 ppb (1) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 28.0 ppb (26) 0.11 ppb (2) 16.0 μg/m3 (15) 3.4 μg/m3 (15) 26.0
 
July 1, 2022, 3 a.m. N/A 0.4 ppb (1) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 28.0 ppb (26) 0.11 ppb (2) 16.0 μg/m3 (15) 3.4 μg/m3 (15) 26.0
 
July 1, 2022, 2 a.m. N/A 0.6 ppb (1) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 33.0 ppb (31) 0.11 ppb (2) 8.0 μg/m3 (8) 3.7 μg/m3 (16) 31.0
 
July 1, 2022, 2 a.m. N/A 0.6 ppb (1) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 33.0 ppb (31) 0.11 ppb (2) 8.0 μg/m3 (8) 3.7 μg/m3 (16) 31.0
 
July 1, 2022, 1 a.m. N/A 0.2 ppb (1) N/A 2.0 ppb (2) N/A 1.0 ppb (2) 35.0 ppb (33) 0.12 ppb (2) 8.0 μg/m3 (8) 3.4 μg/m3 (15) 33.0
 
July 1, 2022, midnight N/A 0.2 ppb (1) N/A 2.0 ppb (2) N/A 1.0 ppb (2) 38.0 ppb (36) 0.12 ppb (2) 6.0 μg/m3 (6) 3.7 μg/m3 (16) 36.0
 
June 30, 2022, 10 p.m. N/A 0.7 ppb (1) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 38.0 ppb (36) 0.12 ppb (2) 17.0 μg/m3 (16) 7.7 μg/m3 (33) 36.0
 
June 30, 2022, 9 p.m. N/A 0.8 ppb (1) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 37.0 ppb (35) 0.11 ppb (2) 22.0 μg/m3 (21) 9.6 μg/m3 (40) 40.0
 
June 30, 2022, 9 p.m. N/A 0.8 ppb (1) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 37.0 ppb (35) 0.11 ppb (2) 22.0 μg/m3 (21) 9.6 μg/m3 (40) 40.0
 
June 30, 2022, 9 p.m. N/A 0.8 ppb (1) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 37.0 ppb (35) 0.11 ppb (2) 22.0 μg/m3 (21) 9.6 μg/m3 (40) 40.0
 
June 30, 2022, 7 p.m. N/A 1.8 ppb (2) N/A 4.0 ppb (4) N/A 1.0 ppb (2) 27.0 ppb (25) 0.1 ppb (2) 25.0 μg/m3 (24) 10.8 μg/m3 (46) 46.0
 
June 30, 2022, 7 p.m. N/A 1.8 ppb (2) N/A 4.0 ppb (4) N/A 1.0 ppb (2) 27.0 ppb (25) 0.1 ppb (2) 25.0 μg/m3 (24) 10.8 μg/m3 (46) 46.0
 
June 30, 2022, 3 p.m. N/A 10.8 ppb (11) N/A 8.0 ppb (8) N/A 0.0 ppb (0) 8.0 ppb (8) 0.14 ppb (2) 20.0 μg/m3 (19) 3.6 μg/m3 (16) 19.0
 
June 30, 2022, 10 a.m. N/A 2.0 ppb (2) N/A 8.0 ppb (8) N/A 0.0 ppb (0) 3.0 ppb (3) 0.1 ppb (2) 11.0 μg/m3 (11) 2.6 μg/m3 (11) 11.0
 
June 30, 2022, 8 a.m. N/A 0.9 ppb (1) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 7.0 ppb (7) 0.09 ppb (2) 2.0 μg/m3 (2) 1.6 μg/m3 (7) 7.0
 
June 30, 2022, 8 a.m. N/A 0.9 ppb (1) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 7.0 ppb (7) 0.09 ppb (2) 2.0 μg/m3 (2) 1.6 μg/m3 (7) 7.0
 
June 30, 2022, 6 a.m. N/A 0.3 ppb (1) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 12.0 ppb (12) 0.09 ppb (2) 11.0 μg/m3 (11) 1.6 μg/m3 (7) 12.0
 
June 30, 2022, 5 a.m. N/A 0.6 ppb (1) N/A 8.0 ppb (8) N/A 0.0 ppb (0) 16.0 ppb (15) 0.09 ppb (2) 17.0 μg/m3 (16) 2.5 μg/m3 (11) 16.0
 
June 30, 2022, 5 a.m. N/A 0.6 ppb (1) N/A 8.0 ppb (8) N/A 0.0 ppb (0) 16.0 ppb (15) 0.09 ppb (2) 17.0 μg/m3 (16) 2.5 μg/m3 (11) 16.0
 
June 30, 2022, 4 a.m. N/A 0.7 ppb (1) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 25.0 ppb (24) 0.09 ppb (2) 12.0 μg/m3 (12) 2.3 μg/m3 (10) 24.0
 
June 30, 2022, 4 a.m. N/A 0.7 ppb (1) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 25.0 ppb (24) 0.09 ppb (2) 12.0 μg/m3 (12) 2.3 μg/m3 (10) 24.0
 
June 30, 2022, 4 a.m. N/A 0.7 ppb (1) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 25.0 ppb (24) 0.09 ppb (2) 12.0 μg/m3 (12) 2.3 μg/m3 (10) 24.0
 
June 30, 2022, 2 a.m. N/A 0.7 ppb (1) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 30.0 ppb (28) 0.08 ppb (2) 14.0 μg/m3 (13) 2.8 μg/m3 (12) 28.0
 
June 30, 2022, 1 a.m. N/A 0.1 ppb (1) N/A 2.0 ppb (2) N/A 1.0 ppb (2) 33.0 ppb (31) 0.1 ppb (2) 11.0 μg/m3 (11) 2.4 μg/m3 (10) 31.0
 
June 30, 2022, 1 a.m. N/A 0.1 ppb (1) N/A 2.0 ppb (2) N/A 1.0 ppb (2) 33.0 ppb (31) 0.1 ppb (2) 11.0 μg/m3 (11) 2.4 μg/m3 (10) 31.0
 
June 30, 2022, 1 a.m. N/A 0.1 ppb (1) N/A 2.0 ppb (2) N/A 1.0 ppb (2) 33.0 ppb (31) 0.1 ppb (2) 11.0 μg/m3 (11) 2.4 μg/m3 (10) 31.0
 
June 30, 2022, midnight N/A 0.1 ppb (1) N/A 2.0 ppb (2) N/A 1.0 ppb (2) 34.0 ppb (32) 0.1 ppb (2) 7.0 μg/m3 (7) 2.1 μg/m3 (9) 32.0
 
June 29, 2022, 11 p.m. N/A 0.5 ppb (1) N/A 2.0 ppb (2) N/A 1.0 ppb (2) 33.0 ppb (31) 0.1 ppb (2) 6.0 μg/m3 (6) 2.8 μg/m3 (12) 31.0
 
June 29, 2022, 11 p.m. N/A 0.5 ppb (1) N/A 2.0 ppb (2) N/A 1.0 ppb (2) 33.0 ppb (31) 0.1 ppb (2) 6.0 μg/m3 (6) 2.8 μg/m3 (12) 31.0
 
June 29, 2022, 10 p.m. N/A 0.7 ppb (1) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 30.0 ppb (28) 0.1 ppb (2) 4.0 μg/m3 (4) 2.1 μg/m3 (9) 28.0
 
June 29, 2022, 10 p.m. N/A 0.7 ppb (1) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 30.0 ppb (28) 0.1 ppb (2) 4.0 μg/m3 (4) 2.1 μg/m3 (9) 28.0
 
June 29, 2022, 10 p.m. N/A 0.7 ppb (1) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 30.0 ppb (28) 0.1 ppb (2) 4.0 μg/m3 (4) 2.1 μg/m3 (9) 28.0
 
June 29, 2022, 9 p.m. N/A 1.0 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 26.0 ppb (25) 0.1 ppb (2) 6.0 μg/m3 (6) 1.8 μg/m3 (8) 25.0
 
June 29, 2022, 1 p.m. N/A 0.4 ppb (1) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 15.0 ppb (14) 0.09 ppb (2) 1.0 μg/m3 (1) 0.6 μg/m3 (3) 14.0
 
June 29, 2022, noon N/A 0.8 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 13.0 ppb (13) 0.1 ppb (2) 1.0 μg/m3 (1) 0.7 μg/m3 (3) 13.0
 
June 29, 2022, 10 a.m. N/A 0.4 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 13.0 ppb (13) 0.09 ppb (2) 4.0 μg/m3 (4) 0.7 μg/m3 (3) 13.0
 
June 29, 2022, 10 a.m. N/A 0.4 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 13.0 ppb (13) 0.09 ppb (2) 4.0 μg/m3 (4) 0.7 μg/m3 (3) 13.0
 
June 29, 2022, 10 a.m. N/A 0.4 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 13.0 ppb (13) 0.09 ppb (2) 4.0 μg/m3 (4) 0.7 μg/m3 (3) 13.0
 
June 29, 2022, 8 a.m. N/A 0.3 ppb (1) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 16.0 ppb (15) 0.11 ppb (2) 9.0 μg/m3 (9) 0.8 μg/m3 (4) 15.0
 
June 29, 2022, 7 a.m. N/A 0.1 ppb (1) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 17.0 ppb (16) 0.1 ppb (2) 5.0 μg/m3 (5) 0.7 μg/m3 (3) 16.0
 
June 29, 2022, 7 a.m. N/A 0.1 ppb (1) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 17.0 ppb (16) 0.1 ppb (2) 5.0 μg/m3 (5) 0.7 μg/m3 (3) 16.0
 
June 29, 2022, 6 a.m. N/A 0.3 ppb (1) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 18.0 ppb (17) 0.09 ppb (2) 4.0 μg/m3 (4) 0.6 μg/m3 (3) 17.0
 
June 29, 2022, 2 a.m. N/A 0.4 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 23.0 ppb (22) 0.08 ppb (2) 2.0 μg/m3 (2) 1.0 μg/m3 (5) 22.0
 
June 28, 2022, 11 p.m. N/A 0.4 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 25.0 ppb (24) 0.08 ppb (2) 20.0 μg/m3 (19) 1.6 μg/m3 (7) 24.0
 
June 28, 2022, 10 p.m. N/A 0.5 ppb (1) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 27.0 ppb (25) 0.09 ppb (2) 21.0 μg/m3 (20) 1.9 μg/m3 (8) 25.0
 
June 28, 2022, 10 p.m. N/A 0.5 ppb (1) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 27.0 ppb (25) 0.09 ppb (2) 21.0 μg/m3 (20) 1.9 μg/m3 (8) 25.0
 
June 28, 2022, 9 p.m. N/A 0.5 ppb (1) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 29.0 ppb (27) 0.09 ppb (2) 18.0 μg/m3 (17) 2.9 μg/m3 (13) 27.0
 
June 28, 2022, 8 p.m. N/A 0.4 ppb (1) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 29.0 ppb (27) 0.08 ppb (2) 16.0 μg/m3 (15) 3.5 μg/m3 (15) 27.0
 
June 28, 2022, 8 p.m. N/A 0.4 ppb (1) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 29.0 ppb (27) 0.08 ppb (2) 16.0 μg/m3 (15) 3.5 μg/m3 (15) 27.0
 
June 28, 2022, 7 p.m. N/A 0.5 ppb (1) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 29.0 ppb (27) 0.09 ppb (2) 26.0 μg/m3 (25) 3.6 μg/m3 (16) 27.0
 
June 28, 2022, 7 p.m. N/A 0.5 ppb (1) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 29.0 ppb (27) 0.09 ppb (2) 26.0 μg/m3 (25) 3.6 μg/m3 (16) 27.0
 
June 28, 2022, 11 a.m. N/A 0.6 ppb (1) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 21.0 ppb (20) 0.08 ppb (2) 9.0 μg/m3 (9) 6.2 μg/m3 (26) 26.0
 
June 28, 2022, 10 a.m. N/A 0.6 ppb (1) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 18.0 ppb (17) 0.08 ppb (2) 12.0 μg/m3 (12) 6.9 μg/m3 (29) 29.0
 
June 28, 2022, 8 a.m. N/A 0.6 ppb (1) N/A 7.0 ppb (7) N/A 1.0 ppb (2) 21.0 ppb (20) 0.09 ppb (2) 6.0 μg/m3 (6) 7.6 μg/m3 (32) 32.0
 
June 28, 2022, 8 a.m. N/A 0.6 ppb (1) N/A 7.0 ppb (7) N/A 1.0 ppb (2) 21.0 ppb (20) 0.09 ppb (2) 6.0 μg/m3 (6) 7.6 μg/m3 (32) 32.0
 
June 28, 2022, 8 a.m. N/A 0.6 ppb (1) N/A 7.0 ppb (7) N/A 1.0 ppb (2) 21.0 ppb (20) 0.09 ppb (2) 6.0 μg/m3 (6) 7.6 μg/m3 (32) 32.0
 
June 28, 2022, 7 a.m. N/A 0.4 ppb (1) N/A 8.0 ppb (8) N/A 1.0 ppb (2) 27.0 ppb (25) 0.1 ppb (2) 8.0 μg/m3 (8) 10.5 μg/m3 (44) 44.0
 
June 28, 2022, 6 a.m. N/A 0.7 ppb (1) N/A 11.0 ppb (11) N/A 0.0 ppb (0) 30.0 ppb (28) 0.12 ppb (2) 16.0 μg/m3 (15) 14.5 μg/m3 (57) 57.0
 
June 28, 2022, 5 a.m. N/A 0.8 ppb (1) N/A 15.0 ppb (15) N/A 0.0 ppb (0) 22.0 ppb (21) 0.14 ppb (2) 70.0 μg/m3 (59) 18.9 μg/m3 (66) 66.0
 
June 28, 2022, 2 a.m. N/A 0.2 ppb (1) N/A 8.0 ppb (8) N/A 1.0 ppb (2) 58.0 ppb (61) 0.13 ppb (2) 92.0 μg/m3 (70) 15.6 μg/m3 (59) 70.0
 
June 28, 2022, 1 a.m. N/A 0.3 ppb (1) N/A 6.0 ppb (6) N/A 1.0 ppb (2) 59.0 ppb (65) 0.13 ppb (2) 92.0 μg/m3 (70) 17.0 μg/m3 (62) 70.0
 
June 28, 2022, 1 a.m. N/A 0.3 ppb (1) N/A 6.0 ppb (6) N/A 1.0 ppb (2) 59.0 ppb (65) 0.13 ppb (2) 92.0 μg/m3 (70) 17.0 μg/m3 (62) 70.0
 
June 28, 2022, midnight N/A 0.6 ppb (1) N/A 5.0 ppb (5) N/A 1.0 ppb (2) 65.0 ppb (84) 0.12 ppb (2) 35.0 μg/m3 (33) 12.1 μg/m3 (51) 84.0
 
June 27, 2022, 11 p.m. N/A 0.3 ppb (1) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 64.0 ppb (81) 0.12 ppb (2) 46.0 μg/m3 (43) 12.3 μg/m3 (52) 81.0
 
June 27, 2022, 10 p.m. N/A 0.3 ppb (1) N/A 4.0 ppb (4) N/A 1.0 ppb (2) 58.0 ppb (61) 0.12 ppb (2) 44.0 μg/m3 (41) 13.2 μg/m3 (54) 61.0
 
June 27, 2022, 10 p.m. N/A 0.3 ppb (1) N/A 4.0 ppb (4) N/A 1.0 ppb (2) 58.0 ppb (61) 0.12 ppb (2) 44.0 μg/m3 (41) 13.2 μg/m3 (54) 61.0
 
June 27, 2022, 10 p.m. N/A 0.3 ppb (1) N/A 4.0 ppb (4) N/A 1.0 ppb (2) 58.0 ppb (61) 0.12 ppb (2) 44.0 μg/m3 (41) 13.2 μg/m3 (54) 61.0
 
June 27, 2022, 9 p.m. N/A 0.4 ppb (1) N/A 4.0 ppb (4) N/A 1.0 ppb (2) 59.0 ppb (65) 0.13 ppb (2) 55.0 μg/m3 (51) 14.6 μg/m3 (57) 65.0
 
June 27, 2022, 9 p.m. N/A 0.4 ppb (1) N/A 4.0 ppb (4) N/A 1.0 ppb (2) 59.0 ppb (65) 0.13 ppb (2) 55.0 μg/m3 (51) 14.6 μg/m3 (57) 65.0
 
June 27, 2022, 9 p.m. N/A 0.4 ppb (1) N/A 4.0 ppb (4) N/A 1.0 ppb (2) 59.0 ppb (65) 0.13 ppb (2) 55.0 μg/m3 (51) 14.6 μg/m3 (57) 65.0
 
June 27, 2022, 8 p.m. N/A 1.0 ppb (1) N/A 6.0 ppb (6) N/A 1.0 ppb (2) 56.0 ppb (55) 0.13 ppb (2) 35.0 μg/m3 (33) 12.2 μg/m3 (52) 55.0
 
June 27, 2022, 8 p.m. N/A 1.0 ppb (1) N/A 6.0 ppb (6) N/A 1.0 ppb (2) 56.0 ppb (55) 0.13 ppb (2) 35.0 μg/m3 (33) 12.2 μg/m3 (52) 55.0
 
June 27, 2022, 4 p.m. N/A 3.4 ppb (4) N/A 8.0 ppb (8) N/A 1.0 ppb (2) 25.0 ppb (24) 0.14 ppb (2) 26.0 μg/m3 (25) 7.7 μg/m3 (33) 33.0
 
June 27, 2022, 4 p.m. N/A 3.4 ppb (4) N/A 8.0 ppb (8) N/A 1.0 ppb (2) 25.0 ppb (24) 0.14 ppb (2) 26.0 μg/m3 (25) 7.7 μg/m3 (33) 33.0
 
June 27, 2022, 2 p.m. N/A 3.4 ppb (4) N/A 9.0 ppb (9) N/A 1.0 ppb (2) 16.0 ppb (15) 0.12 ppb (2) 27.0 μg/m3 (25) 6.2 μg/m3 (26) 26.0
 
June 27, 2022, 11 a.m. N/A 10.0 ppb (10) N/A 19.0 ppb (18) N/A 0.0 ppb (0) 4.0 ppb (4) 0.11 ppb (2) 108.0 μg/m3 (78) 12.9 μg/m3 (53) 78.0
 
June 27, 2022, 11 a.m. N/A 10.0 ppb (10) N/A 19.0 ppb (18) N/A 0.0 ppb (0) 4.0 ppb (4) 0.11 ppb (2) 108.0 μg/m3 (78) 12.9 μg/m3 (53) 78.0
 
June 27, 2022, 10 a.m. N/A 3.0 ppb (3) N/A 16.0 ppb (16) N/A 0.0 ppb (0) 9.0 ppb (9) 0.11 ppb (2) 77.0 μg/m3 (62) 11.1 μg/m3 (47) 62.0
 
June 27, 2022, 10 a.m. N/A 3.0 ppb (3) N/A 16.0 ppb (16) N/A 0.0 ppb (0) 9.0 ppb (9) 0.11 ppb (2) 77.0 μg/m3 (62) 11.1 μg/m3 (47) 62.0
 
June 27, 2022, 10 a.m. N/A 3.0 ppb (3) N/A 16.0 ppb (16) N/A 0.0 ppb (0) 9.0 ppb (9) 0.11 ppb (2) 77.0 μg/m3 (62) 11.1 μg/m3 (47) 62.0
 
June 27, 2022, 7 a.m. N/A 2.6 ppb (3) N/A 16.0 ppb (16) N/A 0.0 ppb (0) 13.0 ppb (13) 0.13 ppb (2) 65.0 μg/m3 (56) 6.8 μg/m3 (29) 56.0
 
June 27, 2022, 6 a.m. N/A 5.3 ppb (5) N/A 22.0 ppb (21) N/A 0.0 ppb (0) 9.0 ppb (9) 0.12 ppb (2) 13.0 μg/m3 (13) 14.0 μg/m3 (55) 55.0
 
June 27, 2022, 5 a.m. N/A 1.6 ppb (2) N/A 11.0 ppb (11) N/A 0.0 ppb (0) 19.0 ppb (18) 0.13 ppb (2) 43.0 μg/m3 (40) 12.3 μg/m3 (52) 52.0
 
June 27, 2022, 4 a.m. N/A 0.4 ppb (1) N/A 9.0 ppb (9) N/A 1.0 ppb (2) 25.0 ppb (24) 0.13 ppb (2) 13.0 μg/m3 (13) 9.9 μg/m3 (42) 42.0
 
June 27, 2022, 3 a.m. N/A 0.3 ppb (1) N/A 6.0 ppb (6) N/A 1.0 ppb (2) 33.0 ppb (31) 0.12 ppb (2) 13.0 μg/m3 (13) 8.0 μg/m3 (34) 34.0
 
June 27, 2022, 2 a.m. N/A 0.3 ppb (1) N/A 4.0 ppb (4) N/A 1.0 ppb (2) 43.0 ppb (40) 0.13 ppb (2) 23.0 μg/m3 (22) 10.1 μg/m3 (43) 43.0
 
June 27, 2022, 1 a.m. N/A 0.2 ppb (1) N/A 4.0 ppb (4) N/A 1.0 ppb (2) 52.0 ppb (49) 0.14 ppb (2) 21.0 μg/m3 (20) 9.4 μg/m3 (40) 49.0
 
June 27, 2022, midnight N/A 0.4 ppb (1) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 53.0 ppb (50) 0.15 ppb (2) 31.0 μg/m3 (29) 11.3 μg/m3 (48) 50.0
 
June 26, 2022, 10 p.m. N/A 0.2 ppb (1) N/A 2.0 ppb (2) N/A 1.0 ppb (2) 52.0 ppb (49) 0.13 ppb (2) 9.0 μg/m3 (9) 7.4 μg/m3 (31) 49.0
 
June 26, 2022, 9 p.m. N/A 0.3 ppb (1) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 55.0 ppb (51) 0.11 ppb (2) 21.0 μg/m3 (20) 8.5 μg/m3 (36) 51.0
 
June 26, 2022, 8 p.m. N/A 0.4 ppb (1) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 51.0 ppb (48) 0.11 ppb (2) 21.0 μg/m3 (20) 8.1 μg/m3 (34) 48.0
 
June 26, 2022, 5 p.m. N/A 0.6 ppb (1) N/A 2.0 ppb (2) N/A 1.0 ppb (2) 32.0 ppb (30) 0.11 ppb (2) 13.0 μg/m3 (13) 5.8 μg/m3 (25) 30.0
 
June 26, 2022, 4 p.m. N/A 0.7 ppb (1) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 30.0 ppb (28) 0.13 ppb (2) 13.0 μg/m3 (13) 5.2 μg/m3 (22) 28.0
 
June 26, 2022, 3 p.m. N/A 1.0 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 23.0 ppb (22) 0.1 ppb (2) 16.0 μg/m3 (15) 3.8 μg/m3 (16) 22.0
 
June 26, 2022, 1 p.m. N/A 1.4 ppb (2) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 18.0 ppb (17) 0.1 ppb (2) 33.0 μg/m3 (31) 5.4 μg/m3 (23) 31.0
 
June 26, 2022, 11 a.m. N/A 0.3 ppb (1) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 17.0 ppb (16) 0.1 ppb (2) 31.0 μg/m3 (29) 5.1 μg/m3 (22) 29.0
 
June 26, 2022, 11 a.m. N/A 0.3 ppb (1) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 17.0 ppb (16) 0.1 ppb (2) 31.0 μg/m3 (29) 5.1 μg/m3 (22) 29.0
 
June 26, 2022, 10 a.m. N/A 0.5 ppb (1) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 15.0 ppb (14) 0.1 ppb (2) 50.0 μg/m3 (47) 6.2 μg/m3 (26) 47.0
 
June 26, 2022, 9 a.m. N/A 0.7 ppb (1) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 14.0 ppb (13) 0.11 ppb (2) 34.0 μg/m3 (32) 4.5 μg/m3 (19) 32.0
 
June 26, 2022, 8 a.m. N/A 1.9 ppb (2) N/A 11.0 ppb (11) N/A 0.0 ppb (0) 12.0 ppb (12) 0.15 ppb (2) 50.0 μg/m3 (47) 4.8 μg/m3 (20) 47.0
 
June 26, 2022, 8 a.m. N/A 1.9 ppb (2) N/A 11.0 ppb (11) N/A 0.0 ppb (0) 12.0 ppb (12) 0.15 ppb (2) 50.0 μg/m3 (47) 4.8 μg/m3 (20) 47.0
 
June 26, 2022, 7 a.m. N/A 3.2 ppb (4) N/A 17.0 ppb (17) N/A 0.0 ppb (0) 11.0 ppb (11) 0.2 ppb (3) 59.0 μg/m3 (53) 5.2 μg/m3 (22) 53.0
 
June 26, 2022, 6 a.m. N/A 2.9 ppb (3) N/A 21.0 ppb (20) N/A 0.0 ppb (0) 7.0 ppb (7) 0.23 ppb (3) 75.0 μg/m3 (61) 7.3 μg/m3 (31) 61.0
 
June 26, 2022, 5 a.m. N/A 2.3 ppb (3) N/A 13.0 ppb (13) N/A 0.0 ppb (0) 16.0 ppb (15) 0.15 ppb (2) 94.0 μg/m3 (71) 12.5 μg/m3 (52) 71.0
 
June 26, 2022, 5 a.m. N/A 2.3 ppb (3) N/A 13.0 ppb (13) N/A 0.0 ppb (0) 16.0 ppb (15) 0.15 ppb (2) 94.0 μg/m3 (71) 12.5 μg/m3 (52) 71.0
 
June 26, 2022, 2 a.m. N/A 0.7 ppb (1) N/A 6.0 ppb (6) N/A 1.0 ppb (2) 39.0 ppb (37) 0.14 ppb (2) 26.0 μg/m3 (25) 7.0 μg/m3 (30) 37.0
 
June 26, 2022, midnight N/A 0.2 ppb (1) N/A 2.0 ppb (2) N/A 1.0 ppb (2) 41.0 ppb (38) 0.13 ppb (2) 16.0 μg/m3 (15) 6.2 μg/m3 (26) 38.0
 
June 26, 2022, midnight N/A 0.2 ppb (1) N/A 2.0 ppb (2) N/A 1.0 ppb (2) 41.0 ppb (38) 0.13 ppb (2) 16.0 μg/m3 (15) 6.2 μg/m3 (26) 38.0
 
June 25, 2022, 11 p.m. N/A 0.3 ppb (1) N/A 1.0 ppb (1) N/A 1.0 ppb (2) 36.0 ppb (34) 0.13 ppb (2) 14.0 μg/m3 (13) 4.5 μg/m3 (19) 34.0
 
June 25, 2022, 3 p.m. N/A 2.2 ppb (3) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 18.0 ppb (17) 0.1 ppb (2) 16.0 μg/m3 (15) 3.4 μg/m3 (15) 17.0
 
June 25, 2022, 3 p.m. N/A 2.2 ppb (3) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 18.0 ppb (17) 0.1 ppb (2) 16.0 μg/m3 (15) 3.4 μg/m3 (15) 17.0
 
June 25, 2022, 3 p.m. N/A 2.2 ppb (3) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 18.0 ppb (17) 0.1 ppb (2) 16.0 μg/m3 (15) 3.4 μg/m3 (15) 17.0
 
June 25, 2022, 2 p.m. N/A 2.1 ppb (2) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 15.0 ppb (14) 0.1 ppb (2) 15.0 μg/m3 (14) 2.5 μg/m3 (11) 14.0
 
June 25, 2022, 2 p.m. N/A 2.1 ppb (2) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 15.0 ppb (14) 0.1 ppb (2) 15.0 μg/m3 (14) 2.5 μg/m3 (11) 14.0
 
June 25, 2022, 2 p.m. N/A 2.1 ppb (2) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 15.0 ppb (14) 0.1 ppb (2) 15.0 μg/m3 (14) 2.5 μg/m3 (11) 14.0
 
June 25, 2022, 2 p.m. N/A 2.1 ppb (2) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 15.0 ppb (14) 0.1 ppb (2) 15.0 μg/m3 (14) 2.5 μg/m3 (11) 14.0
 
June 25, 2022, 1 p.m. N/A 1.9 ppb (2) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 12.0 ppb (12) 0.1 ppb (2) 20.0 μg/m3 (19) 3.8 μg/m3 (16) 19.0
 
June 25, 2022, 1 p.m. N/A 1.9 ppb (2) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 12.0 ppb (12) 0.1 ppb (2) 20.0 μg/m3 (19) 3.8 μg/m3 (16) 19.0
 
June 25, 2022, noon N/A 4.3 ppb (5) N/A 8.0 ppb (8) N/A 0.0 ppb (0) 5.0 ppb (5) 0.11 ppb (2) 32.0 μg/m3 (30) 5.1 μg/m3 (22) 30.0
 
June 25, 2022, 10 a.m. N/A 1.1 ppb (2) N/A 8.0 ppb (8) N/A 0.0 ppb (0) 9.0 ppb (9) 0.11 ppb (2) 36.0 μg/m3 (34) 2.8 μg/m3 (12) 34.0
 
June 25, 2022, 9 a.m. N/A 0.9 ppb (1) N/A 9.0 ppb (9) N/A 0.0 ppb (0) 9.0 ppb (9) 0.14 ppb (2) 41.0 μg/m3 (38) 2.3 μg/m3 (10) 38.0
 
June 25, 2022, 1 a.m. N/A 0.6 ppb (1) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 32.0 ppb (30) 0.09 ppb (2) 11.0 μg/m3 (11) 3.0 μg/m3 (13) 30.0
 
June 25, 2022, 1 a.m. N/A 0.6 ppb (1) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 32.0 ppb (30) 0.09 ppb (2) 11.0 μg/m3 (11) 3.0 μg/m3 (13) 30.0
 
June 25, 2022, midnight N/A 0.4 ppb (1) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 37.0 ppb (35) 0.1 ppb (2) 18.0 μg/m3 (17) 2.3 μg/m3 (10) 35.0
 
June 24, 2022, 10 p.m. N/A 1.0 ppb (1) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 38.0 ppb (36) 0.12 ppb (2) 20.0 μg/m3 (19) 2.3 μg/m3 (10) 36.0
 
June 24, 2022, 9 p.m. N/A 1.7 ppb (2) N/A 4.0 ppb (4) N/A 1.0 ppb (2) 33.0 ppb (31) 0.12 ppb (2) 13.0 μg/m3 (13) 2.1 μg/m3 (9) 31.0
 
June 24, 2022, 8 p.m. N/A 1.7 ppb (2) N/A 5.0 ppb (5) N/A 1.0 ppb (2) 30.0 ppb (28) 0.1 ppb (2) 14.0 μg/m3 (13) 2.3 μg/m3 (10) 28.0
 
June 24, 2022, 7 p.m. N/A 1.4 ppb (2) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 30.0 ppb (28) 0.1 ppb (2) 17.0 μg/m3 (16) 2.5 μg/m3 (11) 28.0
 
June 24, 2022, 7 p.m. N/A 1.4 ppb (2) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 30.0 ppb (28) 0.1 ppb (2) 17.0 μg/m3 (16) 2.5 μg/m3 (11) 28.0
 
June 24, 2022, 3 p.m. N/A 5.3 ppb (5) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 14.0 ppb (13) 0.1 ppb (2) 16.0 μg/m3 (15) 1.7 μg/m3 (8) 15.0
 
June 24, 2022, 2 p.m. N/A 8.4 ppb (8) N/A 9.0 ppb (9) N/A 0.0 ppb (0) 10.0 ppb (10) 0.11 ppb (2) 28.0 μg/m3 (26) 1.7 μg/m3 (8) 26.0
 
June 24, 2022, 1 p.m. N/A 4.7 ppb (5) N/A 8.0 ppb (8) N/A 0.0 ppb (0) 7.0 ppb (7) 0.09 ppb (2) 28.0 μg/m3 (26) 2.5 μg/m3 (11) 26.0
 
June 24, 2022, noon N/A 10.7 ppb (11) N/A 10.0 ppb (10) N/A 0.0 ppb (0) 2.0 ppb (2) 0.11 ppb (2) 51.0 μg/m3 (48) 3.3 μg/m3 (14) 48.0
 
June 24, 2022, 11 a.m. N/A 2.5 ppb (3) N/A 11.0 ppb (11) N/A 0.0 ppb (0) 2.0 ppb (2) 0.1 ppb (2) 25.0 μg/m3 (24) 2.6 μg/m3 (11) 24.0
 
June 24, 2022, 11 a.m. N/A 2.5 ppb (3) N/A 11.0 ppb (11) N/A 0.0 ppb (0) 2.0 ppb (2) 0.1 ppb (2) 25.0 μg/m3 (24) 2.6 μg/m3 (11) 24.0
 
June 24, 2022, 10 a.m. N/A 1.9 ppb (2) N/A 11.0 ppb (11) N/A 0.0 ppb (0) 4.0 ppb (4) 0.1 ppb (2) 23.0 μg/m3 (22) 2.2 μg/m3 (10) 22.0
 
June 24, 2022, 8 a.m. N/A 2.2 ppb (3) N/A 12.0 ppb (12) N/A 0.0 ppb (0) 5.0 ppb (5) 0.1 ppb (2) 34.0 μg/m3 (32) 3.2 μg/m3 (14) 32.0
 
June 24, 2022, 7 a.m. N/A 3.4 ppb (4) N/A 11.0 ppb (11) N/A 0.0 ppb (0) 5.0 ppb (5) 0.08 ppb (2) 36.0 μg/m3 (34) 4.1 μg/m3 (18) 34.0
 
June 24, 2022, 6 a.m. N/A 0.7 ppb (1) N/A 10.0 ppb (10) N/A 0.0 ppb (0) 10.0 ppb (10) 0.09 ppb (2) 14.0 μg/m3 (13) 2.5 μg/m3 (11) 13.0
 
June 24, 2022, 6 a.m. N/A 0.7 ppb (1) N/A 10.0 ppb (10) N/A 0.0 ppb (0) 10.0 ppb (10) 0.09 ppb (2) 14.0 μg/m3 (13) 2.5 μg/m3 (11) 13.0
 
June 24, 2022, 4 a.m. N/A 0.6 ppb (1) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 19.0 ppb (18) 0.09 ppb (2) 22.0 μg/m3 (21) 1.7 μg/m3 (8) 21.0
 
June 24, 2022, 2 a.m. N/A 1.1 ppb (2) N/A 5.0 ppb (5) N/A 1.0 ppb (2) 31.0 ppb (29) 0.1 ppb (2) 14.0 μg/m3 (13) 1.3 μg/m3 (6) 29.0
 
June 24, 2022, 1 a.m. N/A 1.2 ppb (2) N/A 4.0 ppb (4) N/A 1.0 ppb (2) 31.0 ppb (29) 0.09 ppb (2) 18.0 μg/m3 (17) 1.4 μg/m3 (6) 29.0