ID: 1763

AQSQID: 150030010

Site Name: Kapolei

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

Updated: Oct. 19, 2021, 11:03 a.m.

Location: Kapolei (Barbers Point), HI

Reporting: True, Located: True

Current AQI: 9.0

Kapolei (Barbers Point) HI, US: 21.323601, -158.088593

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Oct. 19, 2021, 9 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.2 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 19, 2021, 8 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.2 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 19, 2021, 7 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 1.0 μg/m3 (5) 5.0
 
Oct. 19, 2021, 6 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 19, 2021, 5 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.22 ppb (3) N/A 1.0 μg/m3 (5) 5.0
 
Oct. 19, 2021, 4 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.22 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 19, 2021, 3 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 1.0 μg/m3 (5) 5.0
 
Oct. 19, 2021, 2 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.2 ppb (3) N/A 1.0 μg/m3 (5) 5.0
 
Oct. 19, 2021, 1 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.2 ppb (3) N/A 6.0 μg/m3 (25) 25.0
 
Oct. 19, 2021, midnight N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.2 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 18, 2021, 11 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.2 ppb (3) N/A 1.0 μg/m3 (5) 5.0
 
Oct. 18, 2021, 10 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.19 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 18, 2021, 9 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.18 ppb (3) N/A 1.0 μg/m3 (5) 5.0
 
Oct. 18, 2021, 8 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.18 ppb (3) N/A 1.0 μg/m3 (5) 5.0
 
Oct. 18, 2021, 7 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.2 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 18, 2021, 6 p.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) N/A 0.22 ppb (3) N/A 4.0 μg/m3 (17) 17.0
 
Oct. 18, 2021, 5 p.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 0.0 μg/m3 (0) 4.0
 
Oct. 18, 2021, 4 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) N/A 0.22 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 18, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 2.0 μg/m3 (9) 9.0
 
Oct. 18, 2021, 2 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) 0.0
Oct. 18, 2021, 1 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.2 ppb (3) N/A 0.0 μg/m3 (0) 3.0
 
Oct. 18, 2021, noon N/A N/A N/A N/A N/A N/A N/A N/A N/A 2.0 μg/m3 (9) 9.0
 
Oct. 18, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.0 μg/m3 (0) 0.0
Oct. 18, 2021, 10 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.2 ppb (3) N/A 0.0 μg/m3 (0) 3.0
 
Oct. 18, 2021, 9 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.2 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 18, 2021, 8 a.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (2) N/A 0.21 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 18, 2021, 7 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.2 ppb (3) N/A 4.0 μg/m3 (17) 17.0
 
Oct. 18, 2021, 6 a.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 5.0 μg/m3 (21) 21.0
 
Oct. 18, 2021, 5 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 1.0 μg/m3 (5) 5.0
 
Oct. 18, 2021, 4 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 1.0 μg/m3 (5) 5.0
 
Oct. 18, 2021, 3 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 0.0 μg/m3 (0) 3.0
 
Oct. 18, 2021, 2 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 0.0 μg/m3 (0) 3.0
 
Oct. 18, 2021, 1 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 1.0 μg/m3 (5) 5.0
 
Oct. 18, 2021, midnight N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.2 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 17, 2021, 11 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.19 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 17, 2021, 10 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.2 ppb (3) N/A 3.0 μg/m3 (13) 13.0
 
Oct. 17, 2021, 9 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.18 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 17, 2021, 8 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.18 ppb (3) N/A 0.0 μg/m3 (0) 3.0
 
Oct. 17, 2021, 7 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 1.0 μg/m3 (5) 5.0
 
Oct. 17, 2021, 6 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 3.0 μg/m3 (13) 13.0
 
Oct. 17, 2021, 5 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 3.0 μg/m3 (13) 13.0
 
Oct. 17, 2021, 4 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.2 ppb (3) N/A 0.0 μg/m3 (0) 3.0
 
Oct. 17, 2021, 3 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.19 ppb (3) N/A 0.0 μg/m3 (0) 3.0
 
Oct. 17, 2021, 2 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.19 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 17, 2021, 1 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.19 ppb (3) N/A 4.0 μg/m3 (17) 17.0
 
Oct. 17, 2021, noon N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.2 ppb (3) N/A 3.0 μg/m3 (13) 13.0
 
Oct. 17, 2021, 11 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.2 ppb (3) N/A 1.0 μg/m3 (5) 5.0
 
Oct. 17, 2021, 10 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.2 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 17, 2021, 9 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 0.0 μg/m3 (0) 3.0
 
Oct. 17, 2021, 8 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 3.0 μg/m3 (13) 13.0
 
Oct. 17, 2021, 7 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.2 ppb (3) N/A 4.0 μg/m3 (17) 17.0
 
Oct. 17, 2021, 6 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 4.0 μg/m3 (17) 17.0
 
Oct. 17, 2021, 5 a.m. N/A N/A N/A 7.0 ppb (7) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 4.0 μg/m3 (17) 17.0
 
Oct. 17, 2021, 4 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.2 ppb (3) N/A 3.0 μg/m3 (13) 13.0
 
Oct. 17, 2021, 3 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.19 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 17, 2021, 2 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.19 ppb (3) N/A 1.0 μg/m3 (5) 5.0
 
Oct. 17, 2021, 1 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 0.0 μg/m3 (0) 3.0
 
Oct. 17, 2021, midnight N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 0.0 μg/m3 (0) 3.0
 
Oct. 16, 2021, 11 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.22 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 16, 2021, 10 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 16, 2021, 9 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.2 ppb (3) N/A 1.0 μg/m3 (5) 5.0
 
Oct. 16, 2021, 8 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.2 ppb (3) N/A 0.0 μg/m3 (0) 3.0
 
Oct. 16, 2021, 7 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.19 ppb (3) N/A 1.0 μg/m3 (5) 5.0
 
Oct. 16, 2021, 6 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.19 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 16, 2021, 5 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.19 ppb (3) N/A 1.0 μg/m3 (5) 5.0
 
Oct. 16, 2021, 4 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.2 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 16, 2021, 3 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.19 ppb (3) N/A 3.0 μg/m3 (13) 13.0
 
Oct. 16, 2021, 2 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.19 ppb (3) N/A 0.0 μg/m3 (0) 3.0
 
Oct. 16, 2021, 1 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.19 ppb (3) N/A 0.0 μg/m3 (0) 3.0
 
Oct. 16, 2021, noon N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.18 ppb (3) N/A 1.0 μg/m3 (5) 5.0
 
Oct. 16, 2021, 11 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.19 ppb (3) N/A 0.0 μg/m3 (0) 3.0
 
Oct. 16, 2021, 10 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.19 ppb (3) N/A 0.0 μg/m3 (0) 3.0
 
Oct. 16, 2021, 9 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.2 ppb (3) N/A 1.0 μg/m3 (5) 5.0
 
Oct. 16, 2021, 8 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.19 ppb (3) N/A 3.0 μg/m3 (13) 13.0
 
Oct. 16, 2021, 7 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.2 ppb (3) N/A 3.0 μg/m3 (13) 13.0
 
Oct. 16, 2021, 6 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.22 ppb (3) N/A 1.0 μg/m3 (5) 5.0
 
Oct. 16, 2021, 5 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 16, 2021, 4 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.22 ppb (3) N/A 3.0 μg/m3 (13) 13.0
 
Oct. 16, 2021, 3 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.23 ppb (3) N/A 4.0 μg/m3 (17) 17.0
 
Oct. 16, 2021, 2 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.22 ppb (3) N/A 5.0 μg/m3 (21) 21.0
 
Oct. 16, 2021, 1 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.23 ppb (3) N/A 4.0 μg/m3 (17) 17.0
 
Oct. 16, 2021, midnight N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.22 ppb (3) N/A 4.0 μg/m3 (17) 17.0
 
Oct. 15, 2021, 11 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.22 ppb (3) N/A 4.0 μg/m3 (17) 17.0
 
Oct. 15, 2021, 10 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.2 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 15, 2021, 9 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 15, 2021, 8 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 3.0 μg/m3 (13) 13.0
 
Oct. 15, 2021, 7 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.22 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 15, 2021, 6 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.23 ppb (3) N/A 0.0 μg/m3 (0) 3.0
 
Oct. 15, 2021, 5 p.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) N/A 0.24 ppb (3) N/A 0.0 μg/m3 (0) 4.0
 
Oct. 15, 2021, 4 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.24 ppb (3) N/A 3.0 μg/m3 (13) 13.0
 
Oct. 15, 2021, 3 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.24 ppb (3) N/A 3.0 μg/m3 (13) 13.0
 
Oct. 15, 2021, 2 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.22 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 15, 2021, 1 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 4.0 μg/m3 (17) 17.0
 
Oct. 15, 2021, noon N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.22 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 15, 2021, 11 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.22 ppb (3) N/A 4.0 μg/m3 (17) 17.0
 
Oct. 15, 2021, 10 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.22 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 15, 2021, 9 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.22 ppb (3) N/A 1.0 μg/m3 (5) 5.0
 
Oct. 15, 2021, 8 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.23 ppb (3) N/A 3.0 μg/m3 (13) 13.0
 
Oct. 15, 2021, 7 a.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) N/A 0.24 ppb (3) N/A 4.0 μg/m3 (17) 17.0
 
Oct. 15, 2021, 6 a.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) N/A 0.25 ppb (3) N/A 3.0 μg/m3 (13) 13.0
 
Oct. 15, 2021, 5 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.24 ppb (3) N/A 1.0 μg/m3 (5) 5.0
 
Oct. 15, 2021, 4 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.25 ppb (3) N/A 3.0 μg/m3 (13) 13.0
 
Oct. 15, 2021, 3 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.23 ppb (3) N/A 3.0 μg/m3 (13) 13.0
 
Oct. 15, 2021, 2 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.23 ppb (3) N/A 0.0 μg/m3 (0) 3.0
 
Oct. 15, 2021, 1 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.24 ppb (3) N/A 0.0 μg/m3 (0) 3.0
 
Oct. 15, 2021, midnight N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (2) N/A 0.23 ppb (3) N/A 4.0 μg/m3 (17) 17.0
 
Oct. 14, 2021, 11 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.23 ppb (3) N/A 6.0 μg/m3 (25) 25.0
 
Oct. 14, 2021, 10 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) N/A 0.24 ppb (3) N/A 4.0 μg/m3 (17) 17.0
 
Oct. 14, 2021, 9 p.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) N/A 0.23 ppb (3) N/A 3.0 μg/m3 (13) 13.0
 
Oct. 14, 2021, 8 p.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) N/A 0.24 ppb (3) N/A 3.0 μg/m3 (13) 13.0
 
Oct. 14, 2021, 7 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (2) N/A 0.23 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 14, 2021, 6 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (2) N/A 0.23 ppb (3) N/A 1.0 μg/m3 (5) 5.0
 
Oct. 14, 2021, 5 p.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (2) N/A 0.23 ppb (3) N/A 0.0 μg/m3 (0) 4.0
 
Oct. 14, 2021, 4 p.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (2) N/A 0.23 ppb (3) N/A 1.0 μg/m3 (5) 5.0
 
Oct. 14, 2021, 3 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (2) N/A 0.23 ppb (3) N/A 5.0 μg/m3 (21) 21.0
 
Oct. 14, 2021, 2 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 6.0 μg/m3 (25) 25.0
 
Oct. 14, 2021, 1 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 4.0 μg/m3 (17) 17.0
 
Oct. 14, 2021, noon N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.2 ppb (3) N/A 3.0 μg/m3 (13) 13.0
 
Oct. 14, 2021, 11 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.19 ppb (3) N/A 1.0 μg/m3 (5) 5.0
 
Oct. 14, 2021, 10 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 1.0 μg/m3 (5) 5.0
 
Oct. 14, 2021, 9 a.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (2) N/A 0.21 ppb (3) N/A 3.0 μg/m3 (13) 13.0
 
Oct. 14, 2021, 8 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 4.0 μg/m3 (17) 17.0
 
Oct. 14, 2021, 7 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.22 ppb (3) N/A 1.0 μg/m3 (5) 5.0
 
Oct. 14, 2021, 6 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.22 ppb (3) N/A 0.0 μg/m3 (0) 3.0
 
Oct. 14, 2021, 5 a.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) N/A 0.23 ppb (3) N/A 16.0 μg/m3 (60) 60.0
 
Oct. 14, 2021, 4 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.23 ppb (3) N/A 0.0 μg/m3 (0) 3.0
 
Oct. 14, 2021, 3 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.23 ppb (3) N/A 3.0 μg/m3 (13) 13.0
 
Oct. 14, 2021, 2 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.23 ppb (3) N/A 6.0 μg/m3 (25) 25.0
 
Oct. 14, 2021, 1 a.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) N/A 0.24 ppb (3) N/A 4.0 μg/m3 (17) 17.0
 
Oct. 14, 2021, midnight N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.24 ppb (3) N/A 4.0 μg/m3 (17) 17.0
 
Oct. 13, 2021, 11 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.23 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 13, 2021, 10 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.23 ppb (3) N/A 3.0 μg/m3 (13) 13.0
 
Oct. 13, 2021, 9 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.22 ppb (3) N/A 3.0 μg/m3 (13) 13.0
 
Oct. 13, 2021, 8 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.22 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 13, 2021, 7 p.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) N/A 0.23 ppb (3) N/A 0.0 μg/m3 (0) 4.0
 
Oct. 13, 2021, 6 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.23 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 13, 2021, 5 p.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) N/A 0.23 ppb (3) N/A 3.0 μg/m3 (13) 13.0
 
Oct. 13, 2021, 4 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.24 ppb (3) N/A 1.0 μg/m3 (5) 5.0
 
Oct. 13, 2021, 3 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.23 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 13, 2021, 2 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.23 ppb (3) N/A 1.0 μg/m3 (5) 5.0
 
Oct. 13, 2021, 1 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.22 ppb (3) N/A 1.0 μg/m3 (5) 5.0
 
Oct. 13, 2021, noon N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.22 ppb (3) N/A 1.0 μg/m3 (5) 5.0
 
Oct. 13, 2021, 11 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.22 ppb (3) N/A 1.0 μg/m3 (5) 5.0
 
Oct. 13, 2021, 10 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.22 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 13, 2021, 9 a.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 4.0 μg/m3 (17) 17.0
 
Oct. 13, 2021, 8 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 1.0 μg/m3 (5) 5.0
 
Oct. 13, 2021, 7 a.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) N/A 0.22 ppb (3) N/A 0.0 μg/m3 (0) 5.0
 
Oct. 13, 2021, 6 a.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) N/A 0.22 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 13, 2021, 5 a.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 8.0 μg/m3 (34) 34.0
 
Oct. 13, 2021, 4 a.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) N/A 0.22 ppb (3) N/A 7.0 μg/m3 (30) 30.0
 
Oct. 13, 2021, 3 a.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) N/A 0.22 ppb (3) N/A 6.0 μg/m3 (25) 25.0
 
Oct. 13, 2021, 2 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.23 ppb (3) N/A 6.0 μg/m3 (25) 25.0
 
Oct. 13, 2021, 1 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.23 ppb (3) N/A 4.0 μg/m3 (17) 17.0
 
Oct. 13, 2021, midnight N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.23 ppb (3) N/A 7.0 μg/m3 (30) 30.0
 
Oct. 12, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 12.0 μg/m3 (50) 50.0
 
Oct. 12, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 7.0 μg/m3 (30) 30.0
 
Oct. 12, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 7.0 μg/m3 (30) 30.0
 
Oct. 12, 2021, 8 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.24 ppb (3) N/A 10.0 μg/m3 (42) 42.0
 
Oct. 12, 2021, 7 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.24 ppb (3) N/A 5.0 μg/m3 (21) 21.0
 
Oct. 12, 2021, 6 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.24 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 12, 2021, 5 p.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) N/A 0.23 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 12, 2021, 4 p.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) N/A 0.23 ppb (3) N/A 5.0 μg/m3 (21) 21.0
 
Oct. 12, 2021, 3 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 8.0 μg/m3 (34) 34.0
 
Oct. 12, 2021, 2 p.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 7.0 μg/m3 (30) 30.0
 
Oct. 12, 2021, 1 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 4.0 μg/m3 (17) 17.0
 
Oct. 12, 2021, noon N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A 2.0 μg/m3 (9) 9.0
 
Oct. 12, 2021, 11 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.22 ppb (3) N/A 1.0 μg/m3 (5) 5.0
 
Oct. 12, 2021, 10 a.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) N/A 0.22 ppb (3) N/A 3.0 μg/m3 (13) 13.0