ID: 1176

AQSQID: 000105301

Site Name: Langdale Elementary

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

Updated: July 7, 2020, 12:34 a.m.

Location: Sunshine Coast F (Storvold Rd), CC

Reporting: True, Located: True

Current AQI: 42.0

Sunshine Coast F (Storvold Rd) CC, CA: 49.4417, -123.4917

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
June 29, 2020, 5 a.m. N/A 2.6 ppb (2) N/A 3.0 ppb (3) N/A 4.0 ppb (6) N/A N/A N/A 1.0 μg/m3 (4) 6.0
 
June 29, 2020, 4 a.m. N/A 2.3 ppb (2) N/A 2.0 ppb (2) N/A 4.0 ppb (6) N/A N/A N/A 0.0 μg/m3 (0) 6.0
 
June 29, 2020, 3 a.m. N/A 2.1 ppb (2) N/A 2.0 ppb (2) N/A 4.0 ppb (6) N/A N/A N/A 0.0 μg/m3 (0) 6.0
 
June 29, 2020, 2 a.m. N/A 1.7 ppb (2) N/A 3.0 ppb (3) N/A 5.0 ppb (7) N/A N/A N/A 0.0 μg/m3 (0) 7.0
 
June 29, 2020, 1 a.m. N/A 1.5 ppb (1) N/A 3.0 ppb (3) N/A 5.0 ppb (7) N/A N/A N/A 0.0 μg/m3 (0) 7.0
 
June 29, 2020, midnight N/A 2.5 ppb (2) N/A 3.0 ppb (3) N/A 3.0 ppb (4) N/A N/A N/A 0.0 μg/m3 (0) 4.0
 
June 28, 2020, 11 p.m. N/A 1.2 ppb (1) N/A 2.0 ppb (2) N/A 3.0 ppb (4) N/A N/A N/A 0.0 μg/m3 (0) 4.0
 
June 28, 2020, 10 p.m. N/A 1.3 ppb (1) N/A 1.0 ppb (1) N/A 3.0 ppb (4) N/A N/A N/A 0.0 μg/m3 (0) 4.0
 
June 28, 2020, 9 p.m. N/A 1.8 ppb (2) N/A 2.0 ppb (2) N/A 2.0 ppb (3) N/A N/A N/A 0.0 μg/m3 (0) 3.0
 
June 28, 2020, 8 p.m. N/A 2.7 ppb (3) N/A 2.0 ppb (2) N/A 2.0 ppb (3) N/A N/A N/A 2.0 μg/m3 (8) 8.0
 
June 28, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 3.0 μg/m3 (12) 12.0
 
June 28, 2020, 6 p.m. N/A 1.7 ppb (2) N/A 1.0 ppb (1) N/A 2.0 ppb (3) N/A N/A N/A 2.0 μg/m3 (8) 8.0
 
June 28, 2020, 5 p.m. N/A 6.0 ppb (6) N/A 3.0 ppb (3) N/A 2.0 ppb (3) N/A N/A N/A 2.0 μg/m3 (8) 8.0
 
June 28, 2020, 4 p.m. N/A 2.6 ppb (2) N/A 2.0 ppb (2) N/A 3.0 ppb (4) N/A N/A N/A 5.0 μg/m3 (21) 21.0
 
June 28, 2020, 3 p.m. N/A 3.3 ppb (3) N/A 1.0 ppb (1) N/A 3.0 ppb (4) N/A N/A N/A 6.0 μg/m3 (25) 25.0
 
June 28, 2020, 2 p.m. N/A 3.5 ppb (3) N/A 1.0 ppb (1) N/A 4.0 ppb (6) N/A N/A N/A 4.0 μg/m3 (17) 17.0
 
June 28, 2020, 1 p.m. N/A 4.0 ppb (4) N/A 1.0 ppb (1) N/A 3.0 ppb (4) N/A N/A N/A 0.0 μg/m3 (0) 4.0
 
June 28, 2020, noon N/A 2.5 ppb (2) N/A 1.0 ppb (1) N/A 2.0 ppb (3) N/A N/A N/A N/A 3.0
 
June 28, 2020, 11 a.m. N/A 2.4 ppb (2) N/A 1.0 ppb (1) N/A 2.0 ppb (3) N/A N/A N/A 0.0 μg/m3 (0) 3.0
 
June 28, 2020, 10 a.m. N/A 1.9 ppb (2) N/A 1.0 ppb (1) N/A 2.0 ppb (3) N/A N/A N/A 0.0 μg/m3 (0) 3.0
 
June 28, 2020, 9 a.m. N/A 1.8 ppb (2) N/A 1.0 ppb (1) N/A 3.0 ppb (4) N/A N/A N/A 0.0 μg/m3 (0) 4.0
 
June 28, 2020, 8 a.m. N/A 2.0 ppb (2) N/A 2.0 ppb (2) N/A 3.0 ppb (4) N/A N/A N/A 0.0 μg/m3 (0) 4.0
 
June 28, 2020, 7 a.m. N/A 1.8 ppb (2) N/A 1.0 ppb (1) N/A 3.0 ppb (4) N/A N/A N/A 0.0 μg/m3 (0) 4.0
 
June 28, 2020, 6 a.m. N/A 1.3 ppb (1) N/A 2.0 ppb (2) N/A 3.0 ppb (4) N/A N/A N/A 0.0 μg/m3 (0) 4.0
 
June 28, 2020, 5 a.m. N/A 1.0 ppb (1) N/A 1.0 ppb (1) N/A 3.0 ppb (4) N/A N/A N/A 0.0 μg/m3 (0) 4.0
 
June 28, 2020, 4 a.m. N/A 0.9 ppb (1) N/A 2.0 ppb (2) N/A 3.0 ppb (4) N/A N/A N/A N/A 4.0
 
June 28, 2020, 3 a.m. N/A 0.9 ppb (1) N/A 1.0 ppb (1) N/A 3.0 ppb (4) N/A N/A N/A N/A 4.0
 
June 28, 2020, 2 a.m. N/A 0.9 ppb (1) N/A 2.0 ppb (2) N/A 3.0 ppb (4) N/A N/A N/A 0.0 μg/m3 (0) 4.0
 
June 28, 2020, 1 a.m. N/A 0.8 ppb (1) N/A 1.0 ppb (1) N/A 4.0 ppb (6) N/A N/A N/A N/A 6.0
 
June 28, 2020, midnight N/A 1.0 ppb (1) N/A 1.0 ppb (1) N/A 4.0 ppb (6) N/A N/A N/A N/A 6.0
 
June 27, 2020, 11 p.m. N/A 0.9 ppb (1) N/A 2.0 ppb (2) N/A 3.0 ppb (4) N/A N/A N/A 0.0 μg/m3 (0) 4.0
 
June 27, 2020, 10 p.m. N/A 1.0 ppb (1) N/A 2.0 ppb (2) N/A 4.0 ppb (6) N/A N/A N/A 2.0 μg/m3 (8) 8.0
 
June 27, 2020, 9 p.m. N/A 1.1 ppb (1) N/A 2.0 ppb (2) N/A 4.0 ppb (6) N/A N/A N/A 2.0 μg/m3 (8) 8.0
 
June 27, 2020, 8 p.m. N/A 1.3 ppb (1) N/A 2.0 ppb (2) N/A 4.0 ppb (6) N/A N/A N/A 1.0 μg/m3 (4) 6.0
 
June 27, 2020, 7 p.m. N/A 1.7 ppb (2) N/A 2.0 ppb (2) N/A 4.0 ppb (6) N/A N/A N/A 0.0 μg/m3 (0) 6.0
 
June 27, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.0 μg/m3 (0) N/A
June 27, 2020, 5 p.m. N/A 3.6 ppb (3) N/A 3.0 ppb (3) N/A 4.0 ppb (6) N/A N/A N/A 4.0 μg/m3 (17) 17.0
 
June 27, 2020, 4 p.m. N/A 3.6 ppb (3) N/A 2.0 ppb (2) N/A 3.0 ppb (4) N/A N/A N/A 6.0 μg/m3 (25) 25.0
 
June 27, 2020, 3 p.m. N/A 12.2 ppb (11) N/A 5.0 ppb (5) N/A 4.0 ppb (6) N/A N/A N/A 7.0 μg/m3 (29) 29.0
 
June 27, 2020, 2 p.m. N/A 5.5 ppb (5) N/A 2.0 ppb (2) N/A 5.0 ppb (7) N/A N/A N/A 2.0 μg/m3 (8) 8.0
 
June 27, 2020, 1 p.m. N/A 8.6 ppb (8) N/A 1.0 ppb (1) N/A 3.0 ppb (4) N/A N/A N/A 1.0 μg/m3 (4) 8.0
 
June 27, 2020, noon N/A 6.0 ppb (6) N/A 1.0 ppb (1) N/A 3.0 ppb (4) N/A N/A N/A 2.0 μg/m3 (8) 8.0
 
June 27, 2020, 11 a.m. N/A 4.9 ppb (5) N/A 1.0 ppb (1) N/A 3.0 ppb (4) N/A N/A N/A 2.0 μg/m3 (8) 8.0
 
June 27, 2020, 10 a.m. N/A 4.8 ppb (4) N/A 1.0 ppb (1) N/A 3.0 ppb (4) N/A N/A N/A 2.0 μg/m3 (8) 8.0
 
June 27, 2020, 9 a.m. N/A 4.9 ppb (5) N/A 1.0 ppb (1) N/A 3.0 ppb (4) N/A N/A N/A 2.0 μg/m3 (8) 8.0
 
June 27, 2020, 8 a.m. N/A 4.2 ppb (4) N/A 1.0 ppb (1) N/A 3.0 ppb (4) N/A N/A N/A 1.0 μg/m3 (4) 4.0
 
June 27, 2020, 7 a.m. N/A 3.7 ppb (3) N/A 1.0 ppb (1) N/A 3.0 ppb (4) N/A N/A N/A 0.0 μg/m3 (0) 4.0
 
June 27, 2020, 6 a.m. N/A 3.8 ppb (4) N/A 1.0 ppb (1) N/A 3.0 ppb (4) N/A N/A N/A 0.0 μg/m3 (0) 4.0
 
June 27, 2020, 5 a.m. N/A 4.1 ppb (4) N/A 2.0 ppb (2) N/A 3.0 ppb (4) N/A N/A N/A 3.0 μg/m3 (12) 12.0
 
June 27, 2020, 4 a.m. N/A 4.3 ppb (4) N/A 6.0 ppb (6) N/A 4.0 ppb (6) N/A N/A N/A 3.0 μg/m3 (12) 12.0
 
June 27, 2020, 3 a.m. N/A 4.6 ppb (4) N/A 10.0 ppb (9) N/A 4.0 ppb (6) N/A N/A N/A 3.0 μg/m3 (12) 12.0
 
June 27, 2020, 2 a.m. N/A 3.8 ppb (4) N/A 10.0 ppb (9) N/A 4.0 ppb (6) N/A N/A N/A 6.0 μg/m3 (25) 25.0
 
June 27, 2020, 1 a.m. N/A 2.8 ppb (3) N/A 4.0 ppb (4) N/A 4.0 ppb (6) N/A N/A N/A 4.0 μg/m3 (17) 17.0
 
June 27, 2020, midnight N/A 2.8 ppb (3) N/A 4.0 ppb (4) N/A 4.0 ppb (6) N/A N/A N/A 5.0 μg/m3 (21) 21.0
 
June 26, 2020, 11 p.m. N/A 3.1 ppb (3) N/A 6.0 ppb (6) N/A 3.0 ppb (4) N/A N/A N/A 8.0 μg/m3 (33) 33.0
 
June 26, 2020, 10 p.m. N/A 2.4 ppb (2) N/A 5.0 ppb (5) N/A 3.0 ppb (4) N/A N/A N/A 6.0 μg/m3 (25) 25.0
 
June 26, 2020, 9 p.m. N/A 2.1 ppb (2) N/A 5.0 ppb (5) N/A 4.0 ppb (6) N/A N/A N/A 5.0 μg/m3 (21) 21.0
 
June 26, 2020, 8 p.m. N/A 2.2 ppb (2) N/A 5.0 ppb (5) N/A 3.0 ppb (4) N/A N/A N/A 8.0 μg/m3 (33) 33.0
 
June 26, 2020, 7 p.m. N/A 3.3 ppb (3) N/A 5.0 ppb (5) N/A 3.0 ppb (4) N/A N/A N/A 7.0 μg/m3 (29) 29.0
 
June 26, 2020, 6 p.m. N/A 3.3 ppb (3) N/A 5.0 ppb (5) N/A 3.0 ppb (4) N/A N/A N/A 7.0 μg/m3 (29) 29.0
 
June 26, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 7.0 μg/m3 (29) 29.0
 
June 26, 2020, 4 p.m. N/A 4.7 ppb (4) N/A 4.0 ppb (4) N/A 3.0 ppb (4) N/A N/A N/A 7.0 μg/m3 (29) 29.0
 
June 26, 2020, 3 p.m. N/A 6.1 ppb (6) N/A 4.0 ppb (4) N/A 4.0 ppb (6) N/A N/A N/A 8.0 μg/m3 (33) 33.0
 
June 26, 2020, 2 p.m. N/A 5.9 ppb (5) N/A 3.0 ppb (3) N/A 4.0 ppb (6) N/A N/A N/A 5.0 μg/m3 (21) 21.0
 
June 26, 2020, 1 p.m. N/A 5.2 ppb (5) N/A 2.0 ppb (2) N/A 4.0 ppb (6) N/A N/A N/A 3.0 μg/m3 (12) 12.0
 
June 26, 2020, noon N/A 4.9 ppb (5) N/A 2.0 ppb (2) N/A 3.0 ppb (4) N/A N/A N/A 2.0 μg/m3 (8) 8.0
 
June 26, 2020, 11 a.m. N/A 4.3 ppb (4) N/A 2.0 ppb (2) N/A 3.0 ppb (4) N/A N/A N/A 2.0 μg/m3 (8) 8.0
 
June 26, 2020, 10 a.m. N/A 4.6 ppb (4) N/A 2.0 ppb (2) N/A 3.0 ppb (4) N/A N/A N/A 4.0 μg/m3 (17) 17.0
 
June 26, 2020, 9 a.m. N/A 3.9 ppb (4) N/A 1.0 ppb (1) N/A 3.0 ppb (4) N/A N/A N/A 5.0 μg/m3 (21) 21.0
 
June 26, 2020, 8 a.m. N/A 3.9 ppb (4) N/A 1.0 ppb (1) N/A 3.0 ppb (4) N/A N/A N/A 5.0 μg/m3 (21) 21.0
 
June 26, 2020, 7 a.m. N/A 3.9 ppb (4) N/A 1.0 ppb (1) N/A 3.0 ppb (4) N/A N/A N/A 2.0 μg/m3 (8) 8.0
 
June 26, 2020, 6 a.m. N/A 3.5 ppb (3) N/A 2.0 ppb (2) N/A 3.0 ppb (4) N/A N/A N/A 1.0 μg/m3 (4) 4.0
 
June 26, 2020, 5 a.m. N/A 3.2 ppb (3) N/A 2.0 ppb (2) N/A 3.0 ppb (4) N/A N/A N/A 3.0 μg/m3 (12) 12.0
 
June 26, 2020, 4 a.m. N/A 3.4 ppb (3) N/A 2.0 ppb (2) N/A 4.0 ppb (6) N/A N/A N/A 4.0 μg/m3 (17) 17.0
 
June 26, 2020, 3 a.m. N/A 3.0 ppb (3) N/A 3.0 ppb (3) N/A 4.0 ppb (6) N/A N/A N/A 2.0 μg/m3 (8) 8.0
 
June 26, 2020, 2 a.m. N/A 2.1 ppb (2) N/A 2.0 ppb (2) N/A 4.0 ppb (6) N/A N/A N/A 1.0 μg/m3 (4) 6.0
 
June 26, 2020, 1 a.m. N/A 1.6 ppb (1) N/A 2.0 ppb (2) N/A 3.0 ppb (4) N/A N/A N/A 5.0 μg/m3 (21) 21.0
 
June 26, 2020, midnight N/A 1.5 ppb (1) N/A 3.0 ppb (3) N/A 3.0 ppb (4) N/A N/A N/A 7.0 μg/m3 (29) 29.0
 
June 25, 2020, 11 p.m. N/A 0.9 ppb (1) N/A 2.0 ppb (2) N/A 3.0 ppb (4) N/A N/A N/A 8.0 μg/m3 (33) 33.0
 
June 25, 2020, 10 p.m. N/A 0.9 ppb (1) N/A 2.0 ppb (2) N/A 3.0 ppb (4) N/A N/A N/A 7.0 μg/m3 (29) 29.0
 
June 25, 2020, 9 p.m. N/A 1.0 ppb (1) N/A 2.0 ppb (2) N/A 3.0 ppb (4) N/A N/A N/A 9.0 μg/m3 (38) 38.0
 
June 25, 2020, 8 p.m. N/A 1.3 ppb (1) N/A 2.0 ppb (2) N/A 3.0 ppb (4) N/A N/A N/A N/A 4.0
 
June 25, 2020, 7 p.m. N/A 1.6 ppb (1) N/A 2.0 ppb (2) N/A 3.0 ppb (4) N/A N/A N/A 14.0 μg/m3 (54) 54.0
 
June 25, 2020, 6 p.m. N/A 2.3 ppb (2) N/A 2.0 ppb (2) N/A 3.0 ppb (4) N/A N/A N/A 14.0 μg/m3 (54) 54.0
 
June 25, 2020, 5 p.m. N/A 4.9 ppb (5) N/A 3.0 ppb (3) N/A 3.0 ppb (4) N/A N/A N/A 14.0 μg/m3 (54) 54.0
 
June 25, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 19.0 μg/m3 (65) 65.0
 
June 25, 2020, 3 p.m. N/A 20.1 ppb (19) N/A 5.0 ppb (5) N/A 3.0 ppb (4) N/A N/A N/A 10.0 μg/m3 (42) 42.0
 
June 25, 2020, 2 p.m. N/A 5.6 ppb (5) N/A 1.0 ppb (1) N/A 4.0 ppb (6) N/A N/A N/A 3.0 μg/m3 (12) 12.0
 
June 25, 2020, 1 p.m. N/A 8.5 ppb (8) N/A 1.0 ppb (1) N/A 3.0 ppb (4) N/A N/A N/A 0.0 μg/m3 (0) 8.0
 
June 25, 2020, noon N/A 6.2 ppb (6) N/A 1.0 ppb (1) N/A 3.0 ppb (4) N/A N/A N/A 1.0 μg/m3 (4) 6.0
 
June 25, 2020, 11 a.m. N/A 4.9 ppb (5) N/A 1.0 ppb (1) N/A 3.0 ppb (4) N/A N/A N/A 2.0 μg/m3 (8) 8.0
 
June 25, 2020, 10 a.m. N/A 5.1 ppb (5) N/A 1.0 ppb (1) N/A 3.0 ppb (4) N/A N/A N/A 1.0 μg/m3 (4) 5.0
 
June 25, 2020, 9 a.m. N/A 5.0 ppb (5) N/A 1.0 ppb (1) N/A 3.0 ppb (4) N/A N/A N/A 2.0 μg/m3 (8) 8.0
 
June 25, 2020, 8 a.m. N/A 5.2 ppb (5) N/A 1.0 ppb (1) N/A 3.0 ppb (4) N/A N/A N/A 3.0 μg/m3 (12) 12.0
 
June 25, 2020, 7 a.m. N/A 4.8 ppb (4) N/A 1.0 ppb (1) N/A 3.0 ppb (4) N/A N/A N/A 1.0 μg/m3 (4) 4.0
 
June 25, 2020, 6 a.m. N/A 4.8 ppb (4) N/A 2.0 ppb (2) N/A 3.0 ppb (4) N/A N/A N/A 0.0 μg/m3 (0) 4.0
 
June 25, 2020, 5 a.m. N/A 4.1 ppb (4) N/A 1.0 ppb (1) N/A 3.0 ppb (4) N/A N/A N/A 0.0 μg/m3 (0) 4.0
 
June 25, 2020, 4 a.m. N/A 4.2 ppb (4) N/A 1.0 ppb (1) N/A 3.0 ppb (4) N/A N/A N/A 1.0 μg/m3 (4) 4.0
 
June 25, 2020, 3 a.m. N/A 4.4 ppb (4) N/A 2.0 ppb (2) N/A 4.0 ppb (6) N/A N/A N/A 2.0 μg/m3 (8) 8.0
 
June 25, 2020, 2 a.m. N/A 3.9 ppb (4) N/A 3.0 ppb (3) N/A 4.0 ppb (6) N/A N/A N/A 5.0 μg/m3 (21) 21.0
 
June 25, 2020, 1 a.m. N/A 4.1 ppb (4) N/A 4.0 ppb (4) N/A 4.0 ppb (6) N/A N/A N/A 7.0 μg/m3 (29) 29.0
 
June 25, 2020, midnight N/A 4.5 ppb (4) N/A 5.0 ppb (5) N/A 4.0 ppb (6) N/A N/A N/A 7.0 μg/m3 (29) 29.0
 
June 24, 2020, 11 p.m. N/A 4.6 ppb (4) N/A 5.0 ppb (5) N/A 4.0 ppb (6) N/A N/A N/A 4.0 μg/m3 (17) 17.0
 
June 24, 2020, 10 p.m. N/A 4.9 ppb (5) N/A 6.0 ppb (6) N/A 3.0 ppb (4) N/A N/A N/A 3.0 μg/m3 (12) 12.0
 
June 24, 2020, 9 p.m. N/A 5.3 ppb (5) N/A 6.0 ppb (6) N/A 3.0 ppb (4) N/A N/A N/A 1.0 μg/m3 (4) 6.0
 
June 24, 2020, 8 p.m. N/A 4.4 ppb (4) N/A 5.0 ppb (5) N/A 4.0 ppb (6) N/A N/A N/A 3.0 μg/m3 (12) 12.0
 
June 24, 2020, 7 p.m. N/A 5.0 ppb (5) N/A 5.0 ppb (5) N/A 3.0 ppb (4) N/A N/A N/A 5.0 μg/m3 (21) 21.0
 
June 24, 2020, 6 p.m. N/A 8.9 ppb (8) N/A 7.0 ppb (6) N/A 4.0 ppb (6) N/A N/A N/A 0.0 μg/m3 (0) 8.0
 
June 24, 2020, 5 p.m. N/A 16.3 ppb (15) N/A 6.0 ppb (6) N/A 4.0 ppb (6) N/A N/A N/A 0.0 μg/m3 (0) 15.0
 
June 24, 2020, 4 p.m. N/A 5.2 ppb (5) N/A 3.0 ppb (3) N/A 4.0 ppb (6) N/A N/A N/A 0.0 μg/m3 (0) 6.0
 
June 24, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.0 μg/m3 (0) N/A
June 24, 2020, 2 p.m. N/A 5.6 ppb (5) N/A 4.0 ppb (4) N/A 4.0 ppb (6) N/A N/A N/A 0.0 μg/m3 (0) 6.0
 
June 24, 2020, 1 p.m. N/A 4.7 ppb (4) N/A 3.0 ppb (3) N/A 4.0 ppb (6) N/A N/A N/A 1.0 μg/m3 (4) 6.0
 
June 24, 2020, noon N/A 5.0 ppb (5) N/A 2.0 ppb (2) N/A 4.0 ppb (6) N/A N/A N/A 3.0 μg/m3 (12) 12.0
 
June 24, 2020, 11 a.m. N/A 4.6 ppb (4) N/A 2.0 ppb (2) N/A 4.0 ppb (6) N/A N/A N/A 3.0 μg/m3 (12) 12.0
 
June 24, 2020, 10 a.m. N/A 4.8 ppb (4) N/A 2.0 ppb (2) N/A 4.0 ppb (6) N/A N/A N/A 0.0 μg/m3 (0) 6.0
 
June 24, 2020, 9 a.m. N/A 5.2 ppb (5) N/A 2.0 ppb (2) N/A 4.0 ppb (6) N/A N/A N/A 0.0 μg/m3 (0) 6.0
 
June 24, 2020, 8 a.m. N/A 5.5 ppb (5) N/A 1.0 ppb (1) N/A 4.0 ppb (6) N/A N/A N/A 0.0 μg/m3 (0) 6.0
 
June 24, 2020, 7 a.m. N/A 5.9 ppb (5) N/A 1.0 ppb (1) N/A 4.0 ppb (6) N/A N/A N/A 0.0 μg/m3 (0) 6.0
 
June 24, 2020, 6 a.m. N/A 5.7 ppb (5) N/A 1.0 ppb (1) N/A 4.0 ppb (6) N/A N/A N/A 2.0 μg/m3 (8) 8.0
 
June 24, 2020, 5 a.m. N/A 5.1 ppb (5) N/A 1.0 ppb (1) N/A 4.0 ppb (6) N/A N/A N/A 3.0 μg/m3 (12) 12.0
 
June 24, 2020, 4 a.m. N/A 4.4 ppb (4) N/A 2.0 ppb (2) N/A 4.0 ppb (6) N/A N/A N/A 4.0 μg/m3 (17) 17.0
 
June 24, 2020, 3 a.m. N/A 4.8 ppb (4) N/A 3.0 ppb (3) N/A 5.0 ppb (7) N/A N/A N/A 6.0 μg/m3 (25) 25.0
 
June 24, 2020, 2 a.m. N/A 4.8 ppb (4) N/A 4.0 ppb (4) N/A 5.0 ppb (7) N/A N/A N/A 5.0 μg/m3 (21) 21.0
 
June 24, 2020, 1 a.m. N/A 5.2 ppb (5) N/A 6.0 ppb (6) N/A 5.0 ppb (7) N/A N/A N/A 6.0 μg/m3 (25) 25.0
 
June 24, 2020, midnight N/A 5.2 ppb (5) N/A 7.0 ppb (6) N/A 5.0 ppb (7) N/A N/A N/A 8.0 μg/m3 (33) 33.0
 
June 23, 2020, 11 p.m. N/A 5.9 ppb (5) N/A 8.0 ppb (7) N/A 5.0 ppb (7) N/A N/A N/A 10.0 μg/m3 (42) 42.0
 
June 23, 2020, 10 p.m. N/A 4.7 ppb (4) N/A 9.0 ppb (8) N/A 4.0 ppb (6) N/A N/A N/A 6.0 μg/m3 (25) 25.0
 
June 23, 2020, 9 p.m. N/A 6.9 ppb (6) N/A 12.0 ppb (11) N/A 5.0 ppb (7) N/A N/A N/A 8.0 μg/m3 (33) 33.0
 
June 23, 2020, 8 p.m. N/A 6.2 ppb (6) N/A 7.0 ppb (6) N/A 4.0 ppb (6) N/A N/A N/A 11.0 μg/m3 (46) 46.0
 
June 23, 2020, 7 p.m. N/A 11.8 ppb (11) N/A 5.0 ppb (5) N/A 3.0 ppb (4) N/A N/A N/A 7.0 μg/m3 (29) 29.0
 
June 23, 2020, 6 p.m. N/A 27.6 ppb (26) N/A 6.0 ppb (6) N/A 5.0 ppb (7) N/A N/A N/A 6.0 μg/m3 (25) 26.0
 
June 23, 2020, 5 p.m. N/A 6.9 ppb (6) N/A 2.0 ppb (2) N/A 5.0 ppb (7) N/A N/A N/A 8.0 μg/m3 (33) 33.0
 
June 23, 2020, 4 p.m. N/A 10.0 ppb (9) N/A 3.0 ppb (3) N/A 5.0 ppb (7) N/A N/A N/A 8.0 μg/m3 (33) 33.0
 
June 23, 2020, 3 p.m. N/A 8.5 ppb (8) N/A 2.0 ppb (2) N/A 5.0 ppb (7) N/A N/A N/A 7.0 μg/m3 (29) 29.0
 
June 23, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 7.0 μg/m3 (29) 29.0
 
June 23, 2020, 1 p.m. N/A 5.2 ppb (5) N/A 0.0 ppb (0) N/A 3.0 ppb (4) N/A N/A N/A 4.0 μg/m3 (17) 17.0
 
June 23, 2020, noon N/A 5.2 ppb (5) N/A 0.0 ppb (0) N/A 3.0 ppb (4) N/A N/A N/A 5.0 μg/m3 (21) 21.0
 
June 23, 2020, 11 a.m. N/A 4.5 ppb (4) N/A 1.0 ppb (1) N/A 3.0 ppb (4) N/A N/A N/A 7.0 μg/m3 (29) 29.0
 
June 23, 2020, 10 a.m. N/A 4.3 ppb (4) N/A 1.0 ppb (1) N/A 3.0 ppb (4) N/A N/A N/A 10.0 μg/m3 (42) 42.0
 
June 23, 2020, 9 a.m. N/A 4.1 ppb (4) N/A 1.0 ppb (1) N/A 3.0 ppb (4) N/A N/A N/A 11.0 μg/m3 (46) 46.0
 
June 23, 2020, 8 a.m. N/A 3.9 ppb (4) N/A 1.0 ppb (1) N/A 3.0 ppb (4) N/A N/A N/A 8.0 μg/m3 (33) 33.0
 
June 23, 2020, 7 a.m. N/A 3.7 ppb (3) N/A 1.0 ppb (1) N/A 3.0 ppb (4) N/A N/A N/A 7.0 μg/m3 (29) 29.0
 
June 23, 2020, 6 a.m. N/A 3.9 ppb (4) N/A 1.0 ppb (1) N/A 3.0 ppb (4) N/A N/A N/A 7.0 μg/m3 (29) 29.0
 
June 23, 2020, 5 a.m. N/A 3.4 ppb (3) N/A 2.0 ppb (2) N/A 4.0 ppb (6) N/A N/A N/A 10.0 μg/m3 (42) 42.0
 
June 23, 2020, 4 a.m. N/A 2.3 ppb (2) N/A 2.0 ppb (2) N/A 4.0 ppb (6) N/A N/A N/A 11.0 μg/m3 (46) 46.0
 
June 23, 2020, 3 a.m. N/A 1.6 ppb (1) N/A 2.0 ppb (2) N/A 4.0 ppb (6) N/A N/A N/A 6.0 μg/m3 (25) 25.0
 
June 23, 2020, 2 a.m. N/A 1.8 ppb (2) N/A 3.0 ppb (3) N/A 6.0 ppb (9) N/A N/A N/A 4.0 μg/m3 (17) 17.0
 
June 23, 2020, 1 a.m. N/A 2.3 ppb (2) N/A 5.0 ppb (5) N/A 6.0 ppb (9) N/A N/A N/A 6.0 μg/m3 (25) 25.0
 
June 23, 2020, midnight N/A 3.6 ppb (3) N/A 7.0 ppb (6) N/A 6.0 ppb (9) N/A N/A N/A 6.0 μg/m3 (25) 25.0
 
June 22, 2020, 11 p.m. N/A 1.8 ppb (2) N/A 4.0 ppb (4) N/A 5.0 ppb (7) N/A N/A N/A 4.0 μg/m3 (17) 17.0
 
June 22, 2020, 10 p.m. N/A 1.7 ppb (2) N/A 5.0 ppb (5) N/A 5.0 ppb (7) N/A N/A N/A 5.0 μg/m3 (21) 21.0
 
June 22, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 2.0 μg/m3 (8) 8.0
 
June 22, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 3.0 μg/m3 (12) 12.0
 
June 22, 2020, 7 p.m. N/A 2.4 ppb (2) N/A 4.0 ppb (4) N/A 3.0 ppb (4) N/A N/A N/A 3.0 μg/m3 (12) 12.0
 
June 22, 2020, 6 p.m. N/A 4.0 ppb (4) N/A 4.0 ppb (4) N/A 3.0 ppb (4) N/A N/A N/A 3.0 μg/m3 (12) 12.0
 
June 22, 2020, 5 p.m. N/A 2.8 ppb (3) N/A 3.0 ppb (3) N/A 3.0 ppb (4) N/A N/A N/A 3.0 μg/m3 (12) 12.0
 
June 22, 2020, 4 p.m. N/A 5.8 ppb (5) N/A 5.0 ppb (5) N/A 3.0 ppb (4) N/A N/A N/A 4.0 μg/m3 (17) 17.0
 
June 22, 2020, 3 p.m. N/A 4.0 ppb (4) N/A 4.0 ppb (4) N/A 3.0 ppb (4) N/A N/A N/A 1.0 μg/m3 (4) 4.0
 
June 22, 2020, 2 p.m. N/A 4.6 ppb (4) N/A 3.0 ppb (3) N/A 3.0 ppb (4) N/A N/A N/A 0.0 μg/m3 (0) 4.0
 
June 22, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 1.0 μg/m3 (4) 4.0
 
June 22, 2020, noon N/A 2.8 ppb (3) N/A 1.0 ppb (1) N/A 3.0 ppb (4) N/A N/A N/A 0.0 μg/m3 (0) 4.0
 
June 22, 2020, 11 a.m. N/A 2.5 ppb (2) N/A 1.0 ppb (1) N/A 2.0 ppb (3) N/A N/A N/A 0.0 μg/m3 (0) 3.0
 
June 22, 2020, 10 a.m. N/A 2.4 ppb (2) N/A 1.0 ppb (1) N/A 2.0 ppb (3) N/A N/A N/A 0.0 μg/m3 (0) 3.0
 
June 22, 2020, 9 a.m. N/A 2.3 ppb (2) N/A 1.0 ppb (1) N/A 2.0 ppb (3) N/A N/A N/A 0.0 μg/m3 (0) 3.0
 
June 22, 2020, 8 a.m. N/A 2.3 ppb (2) N/A 1.0 ppb (1) N/A 2.0 ppb (3) N/A N/A N/A 0.0 μg/m3 (0) 3.0
 
June 22, 2020, 7 a.m. N/A 2.0 ppb (2) N/A 1.0 ppb (1) N/A 2.0 ppb (3) N/A N/A N/A 0.0 μg/m3 (0) 3.0
 
June 22, 2020, 6 a.m. N/A 2.1 ppb (2) N/A 1.0 ppb (1) N/A 2.0 ppb (3) N/A N/A N/A 0.0 μg/m3 (0) 3.0