ID: 1043

AQSQID: 000101003

Site Name: Abbotsford

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

Updated: July 2, 2022, 1:57 a.m.

Location: Abbotsford (Mill Lake), CC

Reporting: True, Located: True

Current AQI: 31.0

Abbotsford (Mill Lake) CC, CA: 49.04278, -122.30972

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
June 23, 2022, 8 p.m. N/A 1.3 ppb (2) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 28.0 ppb (26) N/A 4.0 μg/m3 (4) 1.0 μg/m3 (5) 26.0
 
June 23, 2022, 7 p.m. N/A 1.2 ppb (2) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 26.0 ppb (25) N/A 2.0 μg/m3 (2) 1.4 μg/m3 (6) 25.0
 
June 23, 2022, 7 p.m. N/A 1.2 ppb (2) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 26.0 ppb (25) N/A 2.0 μg/m3 (2) 1.4 μg/m3 (6) 25.0
 
June 23, 2022, 7 p.m. N/A 1.2 ppb (2) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 26.0 ppb (25) N/A 2.0 μg/m3 (2) 1.4 μg/m3 (6) 25.0
 
June 23, 2022, 6 p.m. N/A 1.2 ppb (2) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 25.0 ppb (24) N/A 5.0 μg/m3 (5) 1.4 μg/m3 (6) 24.0
 
June 23, 2022, 6 p.m. N/A 1.2 ppb (2) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 25.0 ppb (24) N/A 5.0 μg/m3 (5) 1.4 μg/m3 (6) 24.0
 
June 23, 2022, 3 p.m. N/A 1.7 ppb (2) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 23.0 ppb (22) N/A 6.0 μg/m3 (6) 1.6 μg/m3 (7) 22.0
 
June 23, 2022, 9 a.m. N/A 0.7 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 21.0 ppb (20) N/A 6.0 μg/m3 (6) 2.3 μg/m3 (10) 20.0
 
June 23, 2022, 8 a.m. N/A 0.5 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 23.0 ppb (22) N/A 6.0 μg/m3 (6) 2.1 μg/m3 (9) 22.0
 
June 23, 2022, 8 a.m. N/A 0.5 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 23.0 ppb (22) N/A 6.0 μg/m3 (6) 2.1 μg/m3 (9) 22.0
 
June 23, 2022, 7 a.m. N/A 0.9 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 23.0 ppb (22) N/A 4.0 μg/m3 (4) 2.1 μg/m3 (9) 22.0
 
June 23, 2022, 6 a.m. N/A 0.7 ppb (1) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 23.0 ppb (22) N/A 6.0 μg/m3 (6) 2.4 μg/m3 (10) 22.0
 
June 23, 2022, 5 a.m. N/A 1.0 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 24.0 ppb (23) N/A 8.0 μg/m3 (8) 2.6 μg/m3 (11) 23.0
 
June 23, 2022, 3 a.m. N/A 1.5 ppb (2) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 24.0 ppb (23) N/A 0.0 μg/m3 (0) 3.6 μg/m3 (16) 23.0
 
June 23, 2022, 3 a.m. N/A 1.5 ppb (2) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 24.0 ppb (23) N/A 0.0 μg/m3 (0) 3.6 μg/m3 (16) 23.0
 
June 23, 2022, 3 a.m. N/A 1.5 ppb (2) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 24.0 ppb (23) N/A 0.0 μg/m3 (0) 3.6 μg/m3 (16) 23.0
 
June 23, 2022, 2 a.m. N/A 1.4 ppb (2) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 30.0 ppb (28) N/A 1.0 μg/m3 (1) 2.8 μg/m3 (12) 28.0
 
June 22, 2022, 10 p.m. N/A 1.5 ppb (2) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 30.0 ppb (28) N/A 0.0 μg/m3 (0) 0.8 μg/m3 (4) 28.0
 
June 22, 2022, 10 p.m. N/A 1.5 ppb (2) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 30.0 ppb (28) N/A 0.0 μg/m3 (0) 0.8 μg/m3 (4) 28.0
 
June 22, 2022, 9 p.m. N/A 1.5 ppb (2) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 27.0 ppb (25) N/A 1.0 μg/m3 (1) 0.9 μg/m3 (4) 25.0
 
June 22, 2022, 9 p.m. N/A 1.5 ppb (2) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 27.0 ppb (25) N/A 1.0 μg/m3 (1) 0.9 μg/m3 (4) 25.0
 
June 22, 2022, 8 p.m. N/A 1.7 ppb (2) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 26.0 ppb (25) N/A 0.0 μg/m3 (0) 1.0 μg/m3 (5) 25.0
 
June 22, 2022, 8 p.m. N/A 1.7 ppb (2) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 26.0 ppb (25) N/A 0.0 μg/m3 (0) 1.0 μg/m3 (5) 25.0
 
June 22, 2022, 6 p.m. N/A 2.1 ppb (2) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 20.0 ppb (19) N/A 2.0 μg/m3 (2) 2.4 μg/m3 (10) 19.0
 
June 22, 2022, 5 p.m. N/A 2.9 ppb (3) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 17.0 ppb (16) N/A 3.0 μg/m3 (3) 2.0 μg/m3 (9) 16.0
 
June 22, 2022, 5 p.m. N/A 2.9 ppb (3) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 17.0 ppb (16) N/A 3.0 μg/m3 (3) 2.0 μg/m3 (9) 16.0
 
June 22, 2022, 3 p.m. N/A 4.2 ppb (4) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 9.0 ppb (9) N/A 2.0 μg/m3 (2) 2.0 μg/m3 (9) 9.0
 
June 22, 2022, noon N/A 1.7 ppb (2) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 5.0 ppb (5) N/A 3.0 μg/m3 (3) 3.4 μg/m3 (15) 15.0
 
June 22, 2022, 11 a.m. N/A 0.8 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 10.0 ppb (10) N/A 0.0 μg/m3 (0) 3.5 μg/m3 (15) 15.0
 
June 22, 2022, 11 a.m. N/A 0.8 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 10.0 ppb (10) N/A 0.0 μg/m3 (0) 3.5 μg/m3 (15) 15.0
 
June 22, 2022, 3 a.m. N/A 0.7 ppb (1) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 18.0 ppb (17) N/A 4.0 μg/m3 (4) 4.3 μg/m3 (18) 18.0
 
June 22, 2022, 3 a.m. N/A 0.7 ppb (1) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 18.0 ppb (17) N/A 4.0 μg/m3 (4) 4.3 μg/m3 (18) 18.0
 
June 22, 2022, 2 a.m. N/A 0.7 ppb (1) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 19.0 ppb (18) N/A 13.0 μg/m3 (13) 4.2 μg/m3 (18) 18.0
 
June 22, 2022, midnight N/A 1.2 ppb (2) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 27.0 ppb (25) N/A 11.0 μg/m3 (11) 4.4 μg/m3 (19) 25.0
 
June 21, 2022, 7 p.m. N/A 1.7 ppb (2) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 25.0 ppb (24) N/A 7.0 μg/m3 (7) 5.8 μg/m3 (25) 25.0
 
June 21, 2022, 5 p.m. N/A 3.8 ppb (4) N/A 6.0 ppb (6) N/A 1.0 ppb (2) 18.0 ppb (17) N/A 8.0 μg/m3 (8) 6.3 μg/m3 (27) 27.0
 
June 21, 2022, 5 p.m. N/A 3.8 ppb (4) N/A 6.0 ppb (6) N/A 1.0 ppb (2) 18.0 ppb (17) N/A 8.0 μg/m3 (8) 6.3 μg/m3 (27) 27.0
 
June 21, 2022, 5 p.m. N/A 3.8 ppb (4) N/A 6.0 ppb (6) N/A 1.0 ppb (2) 18.0 ppb (17) N/A 8.0 μg/m3 (8) 6.3 μg/m3 (27) 27.0
 
June 21, 2022, 4 p.m. N/A 7.5 ppb (8) N/A 9.0 ppb (9) N/A 1.0 ppb (2) 12.0 ppb (12) N/A 13.0 μg/m3 (13) 7.9 μg/m3 (33) 33.0
 
June 21, 2022, 4 p.m. N/A 7.5 ppb (8) N/A 9.0 ppb (9) N/A 1.0 ppb (2) 12.0 ppb (12) N/A 13.0 μg/m3 (13) 7.9 μg/m3 (33) 33.0
 
June 21, 2022, 3 p.m. N/A 8.4 ppb (8) N/A 10.0 ppb (10) N/A 1.0 ppb (2) 11.0 ppb (11) N/A 14.0 μg/m3 (13) 6.5 μg/m3 (28) 28.0
 
June 21, 2022, 3 p.m. N/A 8.4 ppb (8) N/A 10.0 ppb (10) N/A 1.0 ppb (2) 11.0 ppb (11) N/A 14.0 μg/m3 (13) 6.5 μg/m3 (28) 28.0
 
June 21, 2022, 2 p.m. N/A 5.0 ppb (5) N/A 10.0 ppb (10) N/A 0.0 ppb (0) 9.0 ppb (9) N/A 10.0 μg/m3 (10) 5.4 μg/m3 (23) 23.0
 
June 21, 2022, 2 p.m. N/A 5.0 ppb (5) N/A 10.0 ppb (10) N/A 0.0 ppb (0) 9.0 ppb (9) N/A 10.0 μg/m3 (10) 5.4 μg/m3 (23) 23.0
 
June 21, 2022, 2 p.m. N/A 5.0 ppb (5) N/A 10.0 ppb (10) N/A 0.0 ppb (0) 9.0 ppb (9) N/A 10.0 μg/m3 (10) 5.4 μg/m3 (23) 23.0
 
June 21, 2022, 1 p.m. N/A 2.2 ppb (3) N/A 9.0 ppb (9) N/A 0.0 ppb (0) 11.0 ppb (11) N/A 9.0 μg/m3 (9) 5.6 μg/m3 (24) 24.0
 
June 21, 2022, 1 p.m. N/A 2.2 ppb (3) N/A 9.0 ppb (9) N/A 0.0 ppb (0) 11.0 ppb (11) N/A 9.0 μg/m3 (9) 5.6 μg/m3 (24) 24.0
 
June 21, 2022, noon N/A 0.8 ppb (1) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 13.0 ppb (13) N/A 9.0 μg/m3 (9) 6.5 μg/m3 (28) 28.0
 
June 21, 2022, 11 a.m. N/A 0.8 ppb (1) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 15.0 ppb (14) N/A 7.0 μg/m3 (7) 5.4 μg/m3 (23) 23.0
 
June 21, 2022, 10 a.m. N/A 0.9 ppb (1) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 17.0 ppb (16) N/A 7.0 μg/m3 (7) 6.1 μg/m3 (26) 26.0
 
June 21, 2022, 6 a.m. N/A 1.0 ppb (1) N/A 10.0 ppb (10) N/A 0.0 ppb (0) 14.0 ppb (13) N/A 9.0 μg/m3 (9) 8.6 μg/m3 (36) 36.0
 
June 21, 2022, 6 a.m. N/A 1.0 ppb (1) N/A 10.0 ppb (10) N/A 0.0 ppb (0) 14.0 ppb (13) N/A 9.0 μg/m3 (9) 8.6 μg/m3 (36) 36.0
 
June 21, 2022, 5 a.m. N/A 0.8 ppb (1) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 22.0 ppb (21) N/A 6.0 μg/m3 (6) 8.1 μg/m3 (34) 34.0
 
June 21, 2022, 2 a.m. N/A 1.5 ppb (2) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 27.0 ppb (25) N/A 9.0 μg/m3 (9) 9.9 μg/m3 (42) 42.0
 
June 21, 2022, 1 a.m. N/A 1.1 ppb (2) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 31.0 ppb (29) N/A 8.0 μg/m3 (8) 9.3 μg/m3 (39) 39.0
 
June 20, 2022, 10 p.m. N/A 1.5 ppb (2) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 31.0 ppb (29) N/A 6.0 μg/m3 (6) 5.2 μg/m3 (22) 29.0
 
June 20, 2022, 9 p.m. N/A 1.4 ppb (2) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 31.0 ppb (29) N/A 6.0 μg/m3 (6) 4.8 μg/m3 (20) 29.0
 
June 20, 2022, 8 p.m. N/A 1.3 ppb (2) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 28.0 ppb (26) N/A 6.0 μg/m3 (6) 4.5 μg/m3 (19) 26.0
 
June 20, 2022, 7 p.m. N/A 1.5 ppb (2) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 24.0 ppb (23) N/A 8.0 μg/m3 (8) 5.2 μg/m3 (22) 23.0
 
June 20, 2022, 7 p.m. N/A 1.5 ppb (2) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 24.0 ppb (23) N/A 8.0 μg/m3 (8) 5.2 μg/m3 (22) 23.0
 
June 20, 2022, 6 p.m. N/A 1.5 ppb (2) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 23.0 ppb (22) N/A 7.0 μg/m3 (7) 4.1 μg/m3 (18) 22.0
 
June 20, 2022, 4 p.m. N/A 2.2 ppb (3) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 18.0 ppb (17) N/A 8.0 μg/m3 (8) 5.4 μg/m3 (23) 23.0
 
June 20, 2022, 4 p.m. N/A 2.2 ppb (3) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 18.0 ppb (17) N/A 8.0 μg/m3 (8) 5.4 μg/m3 (23) 23.0
 
June 20, 2022, 2 p.m. N/A 1.4 ppb (2) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 16.0 ppb (15) N/A 5.0 μg/m3 (5) 3.4 μg/m3 (15) 15.0
 
June 20, 2022, 1 p.m. N/A 1.1 ppb (2) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 17.0 ppb (16) N/A 7.0 μg/m3 (7) 3.4 μg/m3 (15) 16.0
 
June 20, 2022, 8 a.m. N/A 0.8 ppb (1) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 19.0 ppb (18) N/A 6.0 μg/m3 (6) 2.7 μg/m3 (12) 18.0
 
June 20, 2022, 6 a.m. N/A 0.7 ppb (1) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 22.0 ppb (21) N/A 9.0 μg/m3 (9) 3.6 μg/m3 (16) 21.0
 
June 20, 2022, 5 a.m. N/A 0.7 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 24.0 ppb (23) N/A 5.0 μg/m3 (5) 3.3 μg/m3 (14) 23.0
 
June 20, 2022, 4 a.m. N/A 0.9 ppb (1) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 23.0 ppb (22) N/A 7.0 μg/m3 (7) 4.0 μg/m3 (17) 22.0
 
June 20, 2022, 3 a.m. N/A 1.3 ppb (2) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 24.0 ppb (23) N/A 7.0 μg/m3 (7) 4.5 μg/m3 (19) 23.0
 
June 20, 2022, 1 a.m. N/A 1.4 ppb (2) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 27.0 ppb (25) N/A 4.0 μg/m3 (4) 3.9 μg/m3 (17) 25.0
 
June 20, 2022, midnight N/A 1.2 ppb (2) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 26.0 ppb (25) N/A 2.0 μg/m3 (2) 4.1 μg/m3 (18) 25.0
 
June 20, 2022, midnight N/A 1.2 ppb (2) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 26.0 ppb (25) N/A 2.0 μg/m3 (2) 4.1 μg/m3 (18) 25.0
 
June 19, 2022, 10 p.m. N/A 1.2 ppb (2) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 24.0 ppb (23) N/A 6.0 μg/m3 (6) 3.5 μg/m3 (15) 23.0
 
June 19, 2022, 10 p.m. N/A 1.2 ppb (2) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 24.0 ppb (23) N/A 6.0 μg/m3 (6) 3.5 μg/m3 (15) 23.0
 
June 19, 2022, 9 p.m. N/A 1.4 ppb (2) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 24.0 ppb (23) N/A 7.0 μg/m3 (7) 3.1 μg/m3 (13) 23.0
 
June 19, 2022, 9 p.m. N/A 1.4 ppb (2) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 24.0 ppb (23) N/A 7.0 μg/m3 (7) 3.1 μg/m3 (13) 23.0
 
June 19, 2022, 8 p.m. N/A 1.7 ppb (2) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 22.0 ppb (21) N/A 5.0 μg/m3 (5) 2.6 μg/m3 (11) 21.0
 
June 19, 2022, 4 p.m. N/A 1.5 ppb (2) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 20.0 ppb (19) N/A 6.0 μg/m3 (6) 1.7 μg/m3 (8) 19.0
 
June 19, 2022, 3 p.m. N/A 1.0 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 19.0 ppb (18) N/A 6.0 μg/m3 (6) 1.8 μg/m3 (8) 18.0
 
June 19, 2022, 1 p.m. N/A 0.9 ppb (1) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 17.0 ppb (16) N/A 8.0 μg/m3 (8) 1.9 μg/m3 (8) 16.0
 
June 19, 2022, noon N/A 0.9 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 20.0 ppb (19) N/A 7.0 μg/m3 (7) 2.1 μg/m3 (9) 19.0
 
June 19, 2022, 11 a.m. N/A 0.4 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 21.0 ppb (20) N/A 7.0 μg/m3 (7) 2.2 μg/m3 (10) 20.0
 
June 19, 2022, 10 a.m. N/A 0.6 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 21.0 ppb (20) N/A 6.0 μg/m3 (6) 2.3 μg/m3 (10) 20.0
 
June 19, 2022, 9 a.m. N/A 0.7 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 23.0 ppb (22) N/A 6.0 μg/m3 (6) 2.4 μg/m3 (10) 22.0
 
June 19, 2022, 8 a.m. N/A 0.6 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 24.0 ppb (23) N/A 6.0 μg/m3 (6) 2.8 μg/m3 (12) 23.0
 
June 19, 2022, 7 a.m. N/A 0.7 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 25.0 ppb (24) N/A 7.0 μg/m3 (7) 2.8 μg/m3 (12) 24.0
 
June 19, 2022, 6 a.m. N/A 0.5 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 25.0 ppb (24) N/A 6.0 μg/m3 (6) 2.4 μg/m3 (10) 24.0
 
June 19, 2022, 5 a.m. N/A 0.8 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 26.0 ppb (25) N/A 7.0 μg/m3 (7) 2.5 μg/m3 (11) 25.0
 
June 19, 2022, 4 a.m. N/A 1.2 ppb (2) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 25.0 ppb (24) N/A 9.0 μg/m3 (9) 2.8 μg/m3 (12) 24.0
 
June 19, 2022, 3 a.m. N/A 0.8 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 29.0 ppb (27) N/A 9.0 μg/m3 (9) 2.7 μg/m3 (12) 27.0
 
June 19, 2022, 2 a.m. N/A 0.8 ppb (1) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 31.0 ppb (29) N/A 6.0 μg/m3 (6) 3.1 μg/m3 (13) 29.0
 
June 19, 2022, 1 a.m. N/A 1.1 ppb (2) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 32.0 ppb (30) N/A 5.0 μg/m3 (5) 2.4 μg/m3 (10) 30.0
 
June 19, 2022, midnight N/A 1.5 ppb (2) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 31.0 ppb (29) N/A 5.0 μg/m3 (5) 2.0 μg/m3 (9) 29.0
 
June 18, 2022, 11 p.m. N/A 1.8 ppb (2) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 31.0 ppb (29) N/A 4.0 μg/m3 (4) 1.2 μg/m3 (5) 29.0
 
June 18, 2022, 11 p.m. N/A 1.8 ppb (2) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 31.0 ppb (29) N/A 4.0 μg/m3 (4) 1.2 μg/m3 (5) 29.0
 
June 18, 2022, 7 p.m. N/A 1.9 ppb (2) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 25.0 ppb (24) N/A 4.0 μg/m3 (4) 2.1 μg/m3 (9) 24.0
 
June 18, 2022, 7 p.m. N/A 1.9 ppb (2) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 25.0 ppb (24) N/A 4.0 μg/m3 (4) 2.1 μg/m3 (9) 24.0
 
June 18, 2022, 7 p.m. N/A 1.9 ppb (2) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 25.0 ppb (24) N/A 4.0 μg/m3 (4) 2.1 μg/m3 (9) 24.0
 
June 18, 2022, 6 p.m. N/A 1.2 ppb (2) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 23.0 ppb (22) N/A 9.0 μg/m3 (9) 2.0 μg/m3 (9) 22.0
 
June 18, 2022, 6 p.m. N/A 1.2 ppb (2) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 23.0 ppb (22) N/A 9.0 μg/m3 (9) 2.0 μg/m3 (9) 22.0
 
June 18, 2022, 5 p.m. N/A 1.5 ppb (2) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 23.0 ppb (22) N/A 5.0 μg/m3 (5) 1.9 μg/m3 (8) 22.0
 
June 18, 2022, 5 p.m. N/A 1.5 ppb (2) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 23.0 ppb (22) N/A 5.0 μg/m3 (5) 1.9 μg/m3 (8) 22.0
 
June 18, 2022, 4 p.m. N/A 1.6 ppb (2) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 20.0 ppb (19) N/A 5.0 μg/m3 (5) 1.9 μg/m3 (8) 19.0
 
June 18, 2022, noon N/A 0.9 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 23.0 ppb (22) N/A 5.0 μg/m3 (5) 2.4 μg/m3 (10) 22.0
 
June 18, 2022, 9 a.m. N/A 0.7 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 15.0 ppb (14) N/A 6.0 μg/m3 (6) 2.6 μg/m3 (11) 14.0
 
June 18, 2022, 7 a.m. N/A 0.9 ppb (1) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 18.0 ppb (17) N/A 5.0 μg/m3 (5) 2.5 μg/m3 (11) 17.0
 
June 18, 2022, 7 a.m. N/A 0.9 ppb (1) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 18.0 ppb (17) N/A 5.0 μg/m3 (5) 2.5 μg/m3 (11) 17.0
 
June 18, 2022, 5 a.m. N/A 0.7 ppb (1) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 23.0 ppb (22) N/A 8.0 μg/m3 (8) 2.8 μg/m3 (12) 22.0
 
June 18, 2022, 5 a.m. N/A 0.7 ppb (1) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 23.0 ppb (22) N/A 8.0 μg/m3 (8) 2.8 μg/m3 (12) 22.0
 
June 18, 2022, 3 a.m. N/A 0.9 ppb (1) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 23.0 ppb (22) N/A 7.0 μg/m3 (7) 2.0 μg/m3 (9) 22.0
 
June 18, 2022, 3 a.m. N/A 0.9 ppb (1) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 23.0 ppb (22) N/A 7.0 μg/m3 (7) 2.0 μg/m3 (9) 22.0
 
June 18, 2022, 2 a.m. N/A 1.3 ppb (2) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 22.0 ppb (21) N/A 10.0 μg/m3 (10) 1.9 μg/m3 (8) 21.0
 
June 18, 2022, midnight N/A 1.8 ppb (2) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 27.0 ppb (25) N/A 4.0 μg/m3 (4) 1.9 μg/m3 (8) 25.0
 
June 18, 2022, midnight N/A 1.8 ppb (2) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 27.0 ppb (25) N/A 4.0 μg/m3 (4) 1.9 μg/m3 (8) 25.0
 
June 17, 2022, 11 p.m. N/A 1.9 ppb (2) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 29.0 ppb (27) N/A 5.0 μg/m3 (5) 2.4 μg/m3 (10) 27.0
 
June 17, 2022, 10 p.m. N/A 2.0 ppb (2) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 30.0 ppb (28) N/A 6.0 μg/m3 (6) 3.6 μg/m3 (16) 28.0
 
June 17, 2022, 9 p.m. N/A 1.9 ppb (2) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 28.0 ppb (26) N/A 9.0 μg/m3 (9) 4.3 μg/m3 (18) 26.0
 
June 17, 2022, 8 p.m. N/A 2.5 ppb (3) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 25.0 ppb (24) N/A 13.0 μg/m3 (13) 4.1 μg/m3 (18) 24.0
 
June 17, 2022, 7 p.m. N/A 2.0 ppb (2) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 28.0 ppb (26) N/A 7.0 μg/m3 (7) 5.7 μg/m3 (24) 26.0
 
June 17, 2022, 7 p.m. N/A 2.0 ppb (2) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 28.0 ppb (26) N/A 7.0 μg/m3 (7) 5.7 μg/m3 (24) 26.0
 
June 17, 2022, 7 p.m. N/A 2.0 ppb (2) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 28.0 ppb (26) N/A 7.0 μg/m3 (7) 5.7 μg/m3 (24) 26.0
 
June 17, 2022, 6 p.m. N/A 3.5 ppb (4) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 23.0 ppb (22) N/A 10.0 μg/m3 (10) 6.2 μg/m3 (26) 26.0
 
June 17, 2022, 4 p.m. N/A 3.4 ppb (4) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 15.0 ppb (14) N/A 6.0 μg/m3 (6) 2.9 μg/m3 (13) 14.0
 
June 17, 2022, 4 p.m. N/A 3.4 ppb (4) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 15.0 ppb (14) N/A 6.0 μg/m3 (6) 2.9 μg/m3 (13) 14.0
 
June 17, 2022, 3 p.m. N/A 3.7 ppb (4) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 12.0 ppb (12) N/A 2.0 μg/m3 (2) 2.1 μg/m3 (9) 12.0
 
June 17, 2022, 10 a.m. N/A 1.3 ppb (2) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 3.0 ppb (3) N/A 5.0 μg/m3 (5) 3.5 μg/m3 (15) 15.0
 
June 17, 2022, 5 a.m. N/A 2.0 ppb (2) N/A 20.0 ppb (19) N/A 0.0 ppb (0) 6.0 ppb (6) N/A 9.0 μg/m3 (9) 7.8 μg/m3 (33) 33.0
 
June 17, 2022, 5 a.m. N/A 2.0 ppb (2) N/A 20.0 ppb (19) N/A 0.0 ppb (0) 6.0 ppb (6) N/A 9.0 μg/m3 (9) 7.8 μg/m3 (33) 33.0
 
June 17, 2022, 2 a.m. N/A 1.2 ppb (2) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 29.0 ppb (27) N/A 15.0 μg/m3 (14) 5.4 μg/m3 (23) 27.0
 
June 17, 2022, 1 a.m. N/A 0.8 ppb (1) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 35.0 ppb (33) N/A 3.0 μg/m3 (3) 3.2 μg/m3 (14) 33.0
 
June 16, 2022, 11 p.m. N/A 1.3 ppb (2) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 32.0 ppb (30) N/A 9.0 μg/m3 (9) 6.3 μg/m3 (27) 30.0
 
June 16, 2022, 11 p.m. N/A 1.3 ppb (2) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 32.0 ppb (30) N/A 9.0 μg/m3 (9) 6.3 μg/m3 (27) 30.0
 
June 16, 2022, 11 p.m. N/A 1.3 ppb (2) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 32.0 ppb (30) N/A 9.0 μg/m3 (9) 6.3 μg/m3 (27) 30.0
 
June 16, 2022, 10 p.m. N/A 1.5 ppb (2) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 32.0 ppb (30) N/A 5.0 μg/m3 (5) 6.2 μg/m3 (26) 30.0
 
June 16, 2022, 9 p.m. N/A 1.8 ppb (2) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 31.0 ppb (29) N/A 17.0 μg/m3 (16) 8.7 μg/m3 (37) 37.0
 
June 16, 2022, 9 p.m. N/A 1.8 ppb (2) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 31.0 ppb (29) N/A 17.0 μg/m3 (16) 8.7 μg/m3 (37) 37.0
 
June 16, 2022, 8 p.m. N/A 1.8 ppb (2) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 29.0 ppb (27) N/A 7.0 μg/m3 (7) 9.2 μg/m3 (39) 39.0
 
June 16, 2022, 8 p.m. N/A 1.8 ppb (2) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 29.0 ppb (27) N/A 7.0 μg/m3 (7) 9.2 μg/m3 (39) 39.0
 
June 16, 2022, 7 p.m. N/A 2.5 ppb (3) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 25.0 ppb (24) N/A 5.0 μg/m3 (5) 8.4 μg/m3 (36) 36.0
 
June 16, 2022, 7 p.m. N/A 2.5 ppb (3) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 25.0 ppb (24) N/A 5.0 μg/m3 (5) 8.4 μg/m3 (36) 36.0
 
June 16, 2022, 6 p.m. N/A 4.6 ppb (5) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 15.0 ppb (14) N/A 5.0 μg/m3 (5) 6.6 μg/m3 (28) 28.0
 
June 16, 2022, 4 p.m. N/A 3.5 ppb (4) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 11.0 ppb (11) N/A 5.0 μg/m3 (5) 5.2 μg/m3 (22) 22.0
 
June 16, 2022, 3 p.m. N/A 3.8 ppb (4) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 8.0 ppb (8) N/A 9.0 μg/m3 (9) 6.6 μg/m3 (28) 28.0
 
June 16, 2022, 8 a.m. N/A 1.3 ppb (2) N/A 8.0 ppb (8) N/A 0.0 ppb (0) 5.0 ppb (5) N/A 10.0 μg/m3 (10) 11.6 μg/m3 (49) 49.0
 
June 16, 2022, 7 a.m. N/A 1.0 ppb (1) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 6.0 ppb (6) N/A 9.0 μg/m3 (9) 9.6 μg/m3 (40) 40.0
 
June 16, 2022, 6 a.m. N/A 1.2 ppb (2) N/A 10.0 ppb (10) N/A 0.0 ppb (0) 7.0 ppb (7) N/A 10.0 μg/m3 (10) 10.4 μg/m3 (44) 44.0
 
June 16, 2022, 5 a.m. N/A 0.8 ppb (1) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 10.0 ppb (10) N/A 9.0 μg/m3 (9) 10.7 μg/m3 (45) 45.0
 
June 16, 2022, 5 a.m. N/A 0.8 ppb (1) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 10.0 ppb (10) N/A 9.0 μg/m3 (9) 10.7 μg/m3 (45) 45.0
 
June 16, 2022, 4 a.m. N/A 0.8 ppb (1) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 12.0 ppb (12) N/A 9.0 μg/m3 (9) 9.3 μg/m3 (39) 39.0
 
June 16, 2022, 3 a.m. N/A 1.0 ppb (1) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 15.0 ppb (14) N/A 8.0 μg/m3 (8) 7.4 μg/m3 (31) 31.0
 
June 16, 2022, 3 a.m. N/A 1.0 ppb (1) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 15.0 ppb (14) N/A 8.0 μg/m3 (8) 7.4 μg/m3 (31) 31.0
 
June 16, 2022, 2 a.m. N/A 1.2 ppb (2) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 16.0 ppb (15) N/A 7.0 μg/m3 (7) 8.0 μg/m3 (34) 34.0
 
June 16, 2022, 2 a.m. N/A 1.2 ppb (2) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 16.0 ppb (15) N/A 7.0 μg/m3 (7) 8.0 μg/m3 (34) 34.0
 
June 16, 2022, 2 a.m. N/A 1.2 ppb (2) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 16.0 ppb (15) N/A 7.0 μg/m3 (7) 8.0 μg/m3 (34) 34.0
 
June 16, 2022, 1 a.m. N/A 1.2 ppb (2) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 17.0 ppb (16) N/A 9.0 μg/m3 (9) 7.9 μg/m3 (33) 33.0
 
June 15, 2022, 11 p.m. N/A 2.4 ppb (3) N/A 8.0 ppb (8) N/A 1.0 ppb (2) 19.0 ppb (18) N/A 13.0 μg/m3 (13) 9.6 μg/m3 (40) 40.0
 
June 15, 2022, 7 p.m. N/A 2.0 ppb (2) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 21.0 ppb (20) N/A 9.0 μg/m3 (9) 7.9 μg/m3 (33) 33.0
 
June 15, 2022, 7 p.m. N/A 2.0 ppb (2) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 21.0 ppb (20) N/A 9.0 μg/m3 (9) 7.9 μg/m3 (33) 33.0
 
June 15, 2022, 6 p.m. N/A 1.9 ppb (2) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 20.0 ppb (19) N/A 6.0 μg/m3 (6) 7.1 μg/m3 (30) 30.0
 
June 15, 2022, 2 p.m. N/A 3.8 ppb (4) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 6.0 ppb (6) N/A 8.0 μg/m3 (8) 2.8 μg/m3 (12) 12.0
 
June 15, 2022, 1 p.m. N/A 1.6 ppb (2) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 6.0 ppb (6) N/A 7.0 μg/m3 (7) 2.2 μg/m3 (10) 10.0
 
June 15, 2022, 10 a.m. N/A 0.7 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 18.0 ppb (17) N/A 9.0 μg/m3 (9) 2.4 μg/m3 (10) 17.0
 
June 15, 2022, 9 a.m. N/A 0.6 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 23.0 ppb (22) N/A 6.0 μg/m3 (6) 2.2 μg/m3 (10) 22.0
 
June 15, 2022, 8 a.m. N/A 0.5 ppb (1) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 25.0 ppb (24) N/A 6.0 μg/m3 (6) 2.2 μg/m3 (10) 24.0
 
June 15, 2022, 7 a.m. N/A 0.3 ppb (1) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 25.0 ppb (24) N/A 6.0 μg/m3 (6) 2.7 μg/m3 (12) 24.0
 
June 15, 2022, 6 a.m. N/A 0.7 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 25.0 ppb (24) N/A 6.0 μg/m3 (6) 3.1 μg/m3 (13) 24.0
 
June 15, 2022, 4 a.m. N/A 0.6 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 26.0 ppb (25) N/A 6.0 μg/m3 (6) 3.5 μg/m3 (15) 25.0