ID: 1956

AQSQID: 150012020

Site Name: Ocean View

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

Updated: May 25, 2022, 9:50 p.m.

Location: Ocean View (Orchid Mauka Circle), HI

Reporting: True, Located: True

Current AQI: 12.0

Ocean View (Orchid Mauka Circle) HI, US: 19.117561, -155.778137

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
May 25, 2022, 8 p.m. N/A N/A N/A N/A N/A 8.0 ppb (12) N/A N/A N/A N/A 12.0
 
May 25, 2022, 7 p.m. N/A N/A N/A N/A N/A 15.0 ppb (22) N/A N/A N/A 19.0 μg/m3 (66) 66.0
 
May 25, 2022, 7 p.m. N/A N/A N/A N/A N/A 15.0 ppb (22) N/A N/A N/A 19.0 μg/m3 (66) 66.0
 
May 25, 2022, 6 p.m. N/A N/A N/A N/A N/A 55.0 ppb (75) N/A N/A N/A 12.0 μg/m3 (50) 75.0
 
May 25, 2022, 6 p.m. N/A N/A N/A N/A N/A 55.0 ppb (75) N/A N/A N/A 12.0 μg/m3 (50) 75.0
 
May 25, 2022, 5 p.m. N/A N/A N/A N/A N/A 72.0 ppb (97) N/A N/A N/A 6.0 μg/m3 (25) 97.0
 
May 25, 2022, 5 p.m. N/A N/A N/A N/A N/A 72.0 ppb (97) N/A N/A N/A 6.0 μg/m3 (25) 97.0
 
May 25, 2022, 4 p.m. N/A N/A N/A N/A N/A 63.0 ppb (85) N/A N/A N/A 6.0 μg/m3 (25) 85.0
 
May 25, 2022, 3 p.m. N/A N/A N/A N/A N/A 5.0 ppb (8) N/A N/A N/A 4.0 μg/m3 (17) 17.0
 
May 25, 2022, 3 p.m. N/A N/A N/A N/A N/A 5.0 ppb (8) N/A N/A N/A 4.0 μg/m3 (17) 17.0
 
May 25, 2022, 2 p.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 9.0 μg/m3 (38) 38.0
 
May 25, 2022, 1 p.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 6.0 μg/m3 (25) 25.0
 
May 25, 2022, 9 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 4.0 μg/m3 (17) 17.0
 
May 25, 2022, 5 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 3.0 μg/m3 (13) 13.0
 
May 25, 2022, 4 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 7.0 μg/m3 (30) 30.0
 
May 25, 2022, 1 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) N/A N/A N/A 5.0 μg/m3 (21) 21.0
 
May 25, 2022, midnight N/A N/A N/A N/A N/A 5.0 ppb (8) N/A N/A N/A 2.0 μg/m3 (9) 9.0
 
May 24, 2022, 9 p.m. N/A N/A N/A N/A N/A 5.0 ppb (8) N/A N/A N/A 7.0 μg/m3 (30) 30.0
 
May 24, 2022, 8 p.m. N/A N/A N/A N/A N/A 8.0 ppb (12) N/A N/A N/A 16.0 μg/m3 (60) 60.0
 
May 24, 2022, 7 p.m. N/A N/A N/A N/A N/A 13.0 ppb (19) N/A N/A N/A 6.0 μg/m3 (25) 25.0
 
May 24, 2022, 6 p.m. N/A N/A N/A N/A N/A 13.0 ppb (19) N/A N/A N/A 5.0 μg/m3 (21) 21.0
 
May 24, 2022, 5 p.m. N/A N/A N/A N/A N/A 10.0 ppb (15) N/A N/A N/A 0.0 μg/m3 (0) 15.0
 
May 24, 2022, 4 p.m. N/A N/A N/A N/A N/A 7.0 ppb (10) N/A N/A N/A 3.0 μg/m3 (13) 13.0
 
May 24, 2022, 3 p.m. N/A N/A N/A N/A N/A 7.0 ppb (10) N/A N/A N/A 7.0 μg/m3 (30) 30.0
 
May 24, 2022, 2 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) N/A N/A N/A 5.0 μg/m3 (21) 21.0
 
May 24, 2022, 1 p.m. N/A N/A N/A N/A N/A 6.0 ppb (9) N/A N/A N/A 5.0 μg/m3 (21) 21.0
 
May 24, 2022, noon N/A N/A N/A N/A N/A 4.0 ppb (6) N/A N/A N/A 7.0 μg/m3 (30) 30.0
 
May 24, 2022, 10 a.m. N/A N/A N/A N/A N/A 14.0 ppb (20) N/A N/A N/A 9.0 μg/m3 (38) 38.0
 
May 24, 2022, 9 a.m. N/A N/A N/A N/A N/A 8.0 ppb (12) N/A N/A N/A 4.0 μg/m3 (17) 17.0
 
May 24, 2022, 8 a.m. N/A N/A N/A N/A N/A 5.0 ppb (8) N/A N/A N/A 3.0 μg/m3 (13) 13.0
 
May 24, 2022, 6 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 6.0 μg/m3 (25) 25.0
 
May 24, 2022, 5 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 6.0 μg/m3 (25) 25.0
 
May 24, 2022, 5 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 6.0 μg/m3 (25) 25.0
 
May 24, 2022, 4 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) N/A N/A N/A 10.0 μg/m3 (42) 42.0
 
May 24, 2022, 4 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) N/A N/A N/A 10.0 μg/m3 (42) 42.0
 
May 24, 2022, 3 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) N/A N/A N/A 6.0 μg/m3 (25) 25.0
 
May 24, 2022, 3 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) N/A N/A N/A 6.0 μg/m3 (25) 25.0
 
May 24, 2022, 2 a.m. N/A N/A N/A N/A N/A 5.0 ppb (8) N/A N/A N/A 5.0 μg/m3 (21) 21.0
 
May 24, 2022, 2 a.m. N/A N/A N/A N/A N/A 5.0 ppb (8) N/A N/A N/A 5.0 μg/m3 (21) 21.0
 
May 24, 2022, 1 a.m. N/A N/A N/A N/A N/A 7.0 ppb (10) N/A N/A N/A 17.0 μg/m3 (62) 62.0
 
May 24, 2022, 1 a.m. N/A N/A N/A N/A N/A 7.0 ppb (10) N/A N/A N/A 17.0 μg/m3 (62) 62.0
 
May 24, 2022, midnight N/A N/A N/A N/A N/A 7.0 ppb (10) N/A N/A N/A 3.0 μg/m3 (13) 13.0
 
May 24, 2022, midnight N/A N/A N/A N/A N/A 7.0 ppb (10) N/A N/A N/A 3.0 μg/m3 (13) 13.0
 
May 23, 2022, 11 p.m. N/A N/A N/A N/A N/A 5.0 ppb (8) N/A N/A N/A 7.0 μg/m3 (30) 30.0
 
May 23, 2022, 11 p.m. N/A N/A N/A N/A N/A 5.0 ppb (8) N/A N/A N/A 7.0 μg/m3 (30) 30.0
 
May 23, 2022, 8 p.m. N/A N/A N/A N/A N/A 30.0 ppb (43) N/A N/A N/A 4.0 μg/m3 (17) 43.0
 
May 23, 2022, 7 p.m. N/A N/A N/A N/A N/A 42.0 ppb (59) N/A N/A N/A 10.0 μg/m3 (42) 59.0
 
May 23, 2022, 6 p.m. N/A N/A N/A N/A N/A 45.0 ppb (63) N/A N/A N/A 8.0 μg/m3 (34) 63.0
 
May 23, 2022, 3 p.m. N/A N/A N/A N/A N/A 15.0 ppb (22) N/A N/A N/A 5.0 μg/m3 (21) 22.0
 
May 23, 2022, 2 p.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 5.0 μg/m3 (21) 21.0
 
May 23, 2022, 11 a.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
 
May 23, 2022, 10 a.m. N/A N/A N/A N/A N/A 89.0 ppb (107) N/A N/A N/A 11.0 μg/m3 (46) 107.0
 
May 23, 2022, 10 a.m. N/A N/A N/A N/A N/A 89.0 ppb (107) N/A N/A N/A 11.0 μg/m3 (46) 107.0
 
May 23, 2022, 9 a.m. N/A N/A N/A N/A N/A 15.0 ppb (22) N/A N/A N/A 1.0 μg/m3 (5) 22.0
 
May 23, 2022, 3 a.m. N/A N/A N/A N/A N/A 5.0 ppb (8) N/A N/A N/A 4.0 μg/m3 (17) 17.0
 
May 23, 2022, 2 a.m. N/A N/A N/A N/A N/A 5.0 ppb (8) N/A N/A N/A 8.0 μg/m3 (34) 34.0
 
May 23, 2022, 1 a.m. N/A N/A N/A N/A N/A 5.0 ppb (8) N/A N/A N/A 11.0 μg/m3 (46) 46.0
 
May 23, 2022, midnight N/A N/A N/A N/A N/A 5.0 ppb (8) N/A N/A N/A 5.0 μg/m3 (21) 21.0
 
May 22, 2022, 11 p.m. N/A N/A N/A N/A N/A 6.0 ppb (9) N/A N/A N/A 6.0 μg/m3 (25) 25.0
 
May 22, 2022, 9 p.m. N/A N/A N/A N/A N/A 5.0 ppb (8) N/A N/A N/A 7.0 μg/m3 (30) 30.0
 
May 22, 2022, 8 p.m. N/A N/A N/A N/A N/A 5.0 ppb (8) N/A N/A N/A 8.0 μg/m3 (34) 34.0
 
May 22, 2022, 7 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) N/A N/A N/A 9.0 μg/m3 (38) 38.0
 
May 22, 2022, 6 p.m. N/A N/A N/A N/A N/A 6.0 ppb (9) N/A N/A N/A 11.0 μg/m3 (46) 46.0
 
May 22, 2022, 5 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) N/A N/A N/A 0.0 μg/m3 (0) 6.0
 
May 22, 2022, 4 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) N/A N/A N/A 3.0 μg/m3 (13) 13.0
 
May 22, 2022, 3 p.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 11.0 μg/m3 (46) 46.0
 
May 22, 2022, 2 p.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 10.0 μg/m3 (42) 42.0
 
May 22, 2022, 1 p.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 7.0 μg/m3 (30) 30.0
 
May 22, 2022, 1 p.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 7.0 μg/m3 (30) 30.0
 
May 22, 2022, noon N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 8.0 μg/m3 (34) 34.0
 
May 22, 2022, 11 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 6.0 μg/m3 (25) 25.0
 
May 22, 2022, 10 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 9.0 μg/m3 (38) 38.0
 
May 22, 2022, 9 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 10.0 μg/m3 (42) 42.0
 
May 22, 2022, 8 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 7.0 μg/m3 (30) 30.0
 
May 22, 2022, 7 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 9.0 μg/m3 (38) 38.0
 
May 22, 2022, 5 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 8.0 μg/m3 (34) 34.0
 
May 22, 2022, 3 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) N/A N/A N/A 12.0 μg/m3 (50) 50.0
 
May 22, 2022, 2 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) N/A N/A N/A 14.0 μg/m3 (55) 55.0
 
May 22, 2022, 1 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) N/A N/A N/A 14.0 μg/m3 (55) 55.0
 
May 22, 2022, midnight N/A N/A N/A N/A N/A 4.0 ppb (6) N/A N/A N/A 16.0 μg/m3 (60) 60.0
 
May 21, 2022, 11 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) N/A N/A N/A 13.0 μg/m3 (53) 53.0
 
May 21, 2022, 10 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) N/A N/A N/A 16.0 μg/m3 (60) 60.0
 
May 21, 2022, 9 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) N/A N/A N/A 12.0 μg/m3 (50) 50.0
 
May 21, 2022, 8 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) N/A N/A N/A 10.0 μg/m3 (42) 42.0
 
May 21, 2022, 7 p.m. N/A N/A N/A N/A N/A 5.0 ppb (8) N/A N/A N/A 13.0 μg/m3 (53) 53.0
 
May 21, 2022, 6 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) N/A N/A N/A 19.0 μg/m3 (66) 66.0
 
May 21, 2022, 5 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) N/A N/A N/A 0.0 μg/m3 (0) 6.0
 
May 21, 2022, 4 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) N/A N/A N/A 4.0 μg/m3 (17) 17.0
 
May 21, 2022, 3 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) N/A N/A N/A 8.0 μg/m3 (34) 34.0
 
May 21, 2022, 2 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) N/A N/A N/A 8.0 μg/m3 (34) 34.0
 
May 21, 2022, 1 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) N/A N/A N/A 12.0 μg/m3 (50) 50.0
 
May 21, 2022, 1 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) N/A N/A N/A 12.0 μg/m3 (50) 50.0
 
May 21, 2022, noon N/A N/A N/A N/A N/A 4.0 ppb (6) N/A N/A N/A 12.0 μg/m3 (50) 50.0
 
May 21, 2022, 10 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) N/A N/A N/A 9.0 μg/m3 (38) 38.0
 
May 21, 2022, 9 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) N/A N/A N/A 7.0 μg/m3 (30) 30.0
 
May 21, 2022, 8 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 11.0 μg/m3 (46) 46.0
 
May 21, 2022, 4 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) N/A N/A N/A 7.0 μg/m3 (30) 30.0
 
May 21, 2022, 3 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) N/A N/A N/A 9.0 μg/m3 (38) 38.0
 
May 21, 2022, 2 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) N/A N/A N/A 11.0 μg/m3 (46) 46.0
 
May 21, 2022, 1 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) N/A N/A N/A 13.0 μg/m3 (53) 53.0
 
May 21, 2022, midnight N/A N/A N/A N/A N/A 5.0 ppb (8) N/A N/A N/A 14.0 μg/m3 (55) 55.0
 
May 20, 2022, 11 p.m. N/A N/A N/A N/A N/A 5.0 ppb (8) N/A N/A N/A 13.0 μg/m3 (53) 53.0
 
May 20, 2022, 10 p.m. N/A N/A N/A N/A N/A 5.0 ppb (8) N/A N/A N/A 14.0 μg/m3 (55) 55.0
 
May 20, 2022, 9 p.m. N/A N/A N/A N/A N/A 5.0 ppb (8) N/A N/A N/A 13.0 μg/m3 (53) 53.0
 
May 20, 2022, 7 p.m. N/A N/A N/A N/A N/A 6.0 ppb (9) N/A N/A N/A 13.0 μg/m3 (53) 53.0
 
May 20, 2022, 6 p.m. N/A N/A N/A N/A N/A 6.0 ppb (9) N/A N/A N/A 9.0 μg/m3 (38) 38.0
 
May 20, 2022, 5 p.m. N/A N/A N/A N/A N/A 6.0 ppb (9) N/A N/A N/A 0.0 μg/m3 (0) 9.0
 
May 20, 2022, 4 p.m. N/A N/A N/A N/A N/A 5.0 ppb (8) N/A N/A N/A 2.0 μg/m3 (9) 9.0
 
May 20, 2022, 3 p.m. N/A N/A N/A N/A N/A 6.0 ppb (9) N/A N/A N/A 3.0 μg/m3 (13) 13.0
 
May 20, 2022, 2 p.m. N/A N/A N/A N/A N/A 6.0 ppb (9) N/A N/A N/A 1.0 μg/m3 (5) 9.0
 
May 20, 2022, 1 p.m. N/A N/A N/A N/A N/A 8.0 ppb (12) N/A N/A N/A 10.0 μg/m3 (42) 42.0
 
May 20, 2022, 11 a.m. N/A N/A N/A N/A N/A 10.0 ppb (15) N/A N/A N/A 15.0 μg/m3 (58) 58.0
 
May 20, 2022, 10 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 5.0 μg/m3 (21) 21.0
 
May 20, 2022, 9 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) N/A N/A N/A 4.0 μg/m3 (17) 17.0
 
May 20, 2022, 8 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) N/A N/A N/A 8.0 μg/m3 (34) 34.0
 
May 20, 2022, 7 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) N/A N/A N/A 6.0 μg/m3 (25) 25.0
 
May 20, 2022, 6 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) N/A N/A N/A 7.0 μg/m3 (30) 30.0
 
May 20, 2022, 5 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 5.0 μg/m3 (21) 21.0
 
May 20, 2022, 4 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 0.0 μg/m3 (0) 5.0
 
May 20, 2022, 3 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 2.0 μg/m3 (9) 9.0
 
May 20, 2022, 2 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 3.0 μg/m3 (13) 13.0
 
May 20, 2022, 1 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 3.0 μg/m3 (13) 13.0
 
May 20, 2022, 1 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 3.0 μg/m3 (13) 13.0
 
May 20, 2022, midnight N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 2.0 μg/m3 (9) 9.0
 
May 20, 2022, midnight N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 2.0 μg/m3 (9) 9.0
 
May 19, 2022, 11 p.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 0.0 μg/m3 (0) 5.0
 
May 19, 2022, 10 p.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 6.0 μg/m3 (25) 25.0
 
May 19, 2022, 9 p.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 8.0 μg/m3 (34) 34.0
 
May 19, 2022, 8 p.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 0.0 μg/m3 (0) 5.0
 
May 19, 2022, 7 p.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 3.0 μg/m3 (13) 13.0
 
May 19, 2022, 7 p.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 3.0 μg/m3 (13) 13.0
 
May 19, 2022, 4 p.m. N/A N/A N/A N/A N/A 2.0 ppb (3) N/A N/A N/A 1.0 μg/m3 (5) 5.0
 
May 19, 2022, 2 p.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 1.0 μg/m3 (5) 5.0
 
May 19, 2022, 6 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 0.0 μg/m3 (0) 5.0
 
May 19, 2022, 5 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 0.0 μg/m3 (0) 5.0
 
May 19, 2022, 4 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 0.0 μg/m3 (0) 5.0
 
May 19, 2022, 3 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 0.0 μg/m3 (0) 5.0
 
May 19, 2022, 2 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 4.0 μg/m3 (17) 17.0
 
May 19, 2022, 1 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 2.0 μg/m3 (9) 9.0
 
May 18, 2022, 11 p.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 3.0 μg/m3 (13) 13.0
 
May 18, 2022, 10 p.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 12.0 μg/m3 (50) 50.0
 
May 18, 2022, 9 p.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 8.0 μg/m3 (34) 34.0
 
May 18, 2022, 8 p.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 9.0 μg/m3 (38) 38.0
 
May 18, 2022, 7 p.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 11.0 μg/m3 (46) 46.0
 
May 18, 2022, 5 p.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 0.0 μg/m3 (0) 5.0
 
May 18, 2022, 4 p.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 0.0 μg/m3 (0) 5.0
 
May 18, 2022, 4 p.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 0.0 μg/m3 (0) 5.0
 
May 18, 2022, 3 p.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 4.0 μg/m3 (17) 17.0
 
May 18, 2022, 3 p.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 4.0 μg/m3 (17) 17.0
 
May 18, 2022, 2 p.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 6.0 μg/m3 (25) 25.0
 
May 18, 2022, 2 p.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 6.0 μg/m3 (25) 25.0
 
May 18, 2022, 1 p.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 2.0 μg/m3 (9) 9.0
 
May 18, 2022, 1 p.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 2.0 μg/m3 (9) 9.0
 
May 18, 2022, noon N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 2.0 μg/m3 (9) 9.0
 
May 18, 2022, noon N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 2.0 μg/m3 (9) 9.0
 
May 18, 2022, 11 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 1.0 μg/m3 (5) 5.0
 
May 18, 2022, 10 a.m. N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A N/A 5.0 μg/m3 (21) 21.0
 
May 18, 2022, 2 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) N/A N/A N/A 4.0 μg/m3 (17) 17.0
 
May 18, 2022, 1 a.m. N/A N/A N/A N/A N/A 5.0 ppb (8) N/A N/A N/A 4.0 μg/m3 (17) 17.0
 
May 18, 2022, midnight N/A N/A N/A N/A N/A 5.0 ppb (8) N/A N/A N/A 5.0 μg/m3 (21) 21.0
 
May 17, 2022, 11 p.m. N/A N/A N/A N/A N/A 5.0 ppb (8) N/A N/A N/A 5.0 μg/m3 (21) 21.0
 
May 17, 2022, 10 p.m. N/A N/A N/A N/A N/A 6.0 ppb (9) N/A N/A N/A 9.0 μg/m3 (38) 38.0
 
May 17, 2022, 9 p.m. N/A N/A N/A N/A N/A 6.0 ppb (9) N/A N/A N/A 4.0 μg/m3 (17) 17.0
 
May 17, 2022, 9 p.m. N/A N/A N/A N/A N/A 6.0 ppb (9) N/A N/A N/A 4.0 μg/m3 (17) 17.0
 
May 17, 2022, 8 p.m. N/A N/A N/A N/A N/A 8.0 ppb (12) N/A N/A N/A 10.0 μg/m3 (42) 42.0
 
May 17, 2022, 7 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) N/A N/A N/A 9.0 μg/m3 (38) 38.0
 
May 17, 2022, 7 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) N/A N/A N/A 9.0 μg/m3 (38) 38.0
 
May 17, 2022, 6 p.m. N/A N/A N/A N/A N/A 12.0 ppb (18) N/A N/A N/A 3.0 μg/m3 (13) 18.0