ID: 1803

AQSQID: 160010010

Site Name: St. Lukes Meridian

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

Updated: Dec. 9, 2021, 6:15 a.m.

Location: Meridian (Whiteriver Dr), ID

Reporting: True, Located: True

Current AQI: 46.0

Meridian (Whiteriver Dr) ID, US: 43.600699, -116.347853

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Dec. 9, 2021, 4 a.m. 12.1 ppb (12) 1.3 ppb (2) 11.5 ppb (11) 11.0 ppb (11) N/A 0.0 ppb (0) 9.0 ppb (9) 0.2 ppb (3) N/A 11.0 μg/m3 (46) 46.0
 
Dec. 9, 2021, 3 a.m. 14.3 ppb (14) 1.0 ppb (1) 12.7 ppb (12) 13.0 ppb (13) N/A 0.0 ppb (0) 9.0 ppb (9) 0.21 ppb (3) N/A 9.0 μg/m3 (38) 38.0
 
Dec. 9, 2021, 2 a.m. 17.3 ppb (17) 1.7 ppb (2) 16.1 ppb (16) 16.0 ppb (16) N/A 0.0 ppb (0) 8.0 ppb (8) 0.24 ppb (3) N/A 10.0 μg/m3 (42) 42.0
 
Dec. 9, 2021, 1 a.m. 14.2 ppb (14) 1.3 ppb (2) 12.3 ppb (12) 13.0 ppb (13) N/A 0.0 ppb (0) 12.0 ppb (12) 0.21 ppb (3) N/A 3.0 μg/m3 (13) 14.0
 
Dec. 9, 2021, midnight 15.5 ppb (15) 2.3 ppb (3) 14.2 ppb (14) 13.0 ppb (13) N/A 0.0 ppb (0) 14.0 ppb (13) 0.23 ppb (3) N/A 5.0 μg/m3 (21) 21.0
 
Dec. 8, 2021, 11 p.m. 13.4 ppb (13) 1.5 ppb (2) 12.1 ppb (12) 12.0 ppb (12) N/A 0.0 ppb (0) 20.0 ppb (19) 0.22 ppb (3) N/A 3.0 μg/m3 (13) 19.0
 
Dec. 8, 2021, 10 p.m. 8.0 ppb (8) 1.4 ppb (2) 7.5 ppb (8) 7.0 ppb (7) N/A 0.0 ppb (0) 27.0 ppb (25) 0.17 ppb (3) N/A 1.0 μg/m3 (5) 25.0
 
Dec. 8, 2021, 9 p.m. 8.5 ppb (9) 2.0 ppb (2) 8.1 ppb (8) 7.0 ppb (7) N/A 0.0 ppb (0) 27.0 ppb (25) 0.16 ppb (3) N/A 3.0 μg/m3 (13) 25.0
 
Dec. 8, 2021, 8 p.m. 9.4 ppb (9) 3.0 ppb (3) 8.4 ppb (8) 6.0 ppb (6) N/A 0.0 ppb (0) 26.0 ppb (25) 0.14 ppb (2) N/A 3.0 μg/m3 (13) 25.0
 
Dec. 8, 2021, 7 p.m. 13.5 ppb (13) 5.2 ppb (5) 11.3 ppb (11) 8.0 ppb (8) N/A 0.0 ppb (0) 22.0 ppb (21) 0.15 ppb (2) N/A 8.0 μg/m3 (34) 34.0
 
Dec. 8, 2021, 6 p.m. 27.1 ppb (26) 12.5 ppb (12) 22.1 ppb (21) 15.0 ppb (15) N/A 0.0 ppb (0) 14.0 ppb (13) 0.2 ppb (3) N/A 13.0 μg/m3 (53) 53.0
 
Dec. 8, 2021, 5 p.m. 43.8 ppb (42) 22.4 ppb (22) 37.4 ppb (36) 21.0 ppb (20) N/A 1.0 ppb (2) 6.0 ppb (6) 0.31 ppb (4) N/A 19.0 μg/m3 (66) 66.0
 
Dec. 8, 2021, 4 p.m. 42.7 ppb (41) 20.7 ppb (20) 37.9 ppb (36) 22.0 ppb (21) N/A 1.0 ppb (2) 5.0 ppb (5) 0.3 ppb (4) N/A 8.0 μg/m3 (34) 41.0
 
Dec. 8, 2021, 3 p.m. 26.9 ppb (26) 7.5 ppb (8) 23.5 ppb (23) 19.0 ppb (18) N/A 0.0 ppb (0) 5.0 ppb (5) 0.24 ppb (3) N/A 8.0 μg/m3 (34) 34.0
 
Dec. 8, 2021, 2 p.m. 21.0 ppb (20) 4.5 ppb (5) 18.8 ppb (18) 16.0 ppb (16) N/A 0.0 ppb (0) 6.0 ppb (6) 0.23 ppb (3) N/A 6.0 μg/m3 (25) 25.0
 
Dec. 8, 2021, 1 p.m. 12.3 ppb (12) 1.8 ppb (2) 11.4 ppb (11) 11.0 ppb (11) N/A 0.0 ppb (0) 10.0 ppb (10) 0.16 ppb (3) N/A 3.0 μg/m3 (13) 13.0
 
Dec. 8, 2021, noon 10.9 ppb (11) 1.7 ppb (2) 10.4 ppb (10) 9.0 ppb (9) N/A 0.0 ppb (0) 11.0 ppb (11) 0.16 ppb (3) N/A 7.0 μg/m3 (30) 30.0
 
Dec. 8, 2021, 11 a.m. 8.7 ppb (9) 0.6 ppb (1) 8.5 ppb (9) 8.0 ppb (8) N/A 0.0 ppb (0) 11.0 ppb (11) 0.16 ppb (3) N/A 11.0 μg/m3 (46) 46.0
 
Dec. 8, 2021, 10 a.m. 8.7 ppb (9) 0.2 ppb (1) 8.3 ppb (8) 9.0 ppb (9) N/A 0.0 ppb (0) 11.0 ppb (11) 0.16 ppb (3) N/A 9.0 μg/m3 (38) 38.0
 
Dec. 8, 2021, 9 a.m. 11.8 ppb (12) 0.5 ppb (1) 10.9 ppb (11) 11.0 ppb (11) N/A 0.0 ppb (0) 9.0 ppb (9) 0.19 ppb (3) N/A 11.0 μg/m3 (46) 46.0
 
Dec. 8, 2021, 8 a.m. 12.2 ppb (12) 0.5 ppb (1) 11.1 ppb (11) 12.0 ppb (12) N/A 0.0 ppb (0) 11.0 ppb (11) 0.2 ppb (3) N/A 7.0 μg/m3 (30) 30.0
 
Dec. 8, 2021, 7 a.m. 12.7 ppb (12) 0.7 ppb (1) 11.8 ppb (12) 12.0 ppb (12) N/A 0.0 ppb (0) 12.0 ppb (12) 0.2 ppb (3) N/A 11.0 μg/m3 (46) 46.0
 
Dec. 8, 2021, 6 a.m. 12.4 ppb (12) 0.0 ppb (0) 11.8 ppb (12) 12.0 ppb (12) N/A 0.0 ppb (0) 14.0 ppb (13) 0.21 ppb (3) N/A 9.0 μg/m3 (38) 38.0
 
Dec. 8, 2021, 5 a.m. 12.5 ppb (12) 0.0 ppb (0) 12.1 ppb (12) 12.0 ppb (12) N/A 0.0 ppb (0) 14.0 ppb (13) 0.21 ppb (3) N/A 12.0 μg/m3 (50) 50.0
 
Dec. 8, 2021, 4 a.m. 13.8 ppb (14) 0.9 ppb (1) 13.0 ppb (13) 13.0 ppb (13) N/A 0.0 ppb (0) 14.0 ppb (13) 0.2 ppb (3) N/A 18.0 μg/m3 (64) 64.0
 
Dec. 8, 2021, 3 a.m. 9.6 ppb (10) 0.0 ppb (0) 9.9 ppb (10) 10.0 ppb (10) N/A 0.0 ppb (0) 18.0 ppb (17) 0.18 ppb (3) N/A 17.0 μg/m3 (62) 62.0
 
Dec. 8, 2021, 2 a.m. 11.8 ppb (12) 0.3 ppb (1) 11.3 ppb (11) 12.0 ppb (12) N/A 0.0 ppb (0) 18.0 ppb (17) 0.19 ppb (3) N/A 17.0 μg/m3 (62) 62.0
 
Dec. 8, 2021, 1 a.m. 13.5 ppb (13) 0.2 ppb (1) 12.4 ppb (12) 13.0 ppb (13) N/A 0.0 ppb (0) 16.0 ppb (15) 0.21 ppb (3) N/A 10.0 μg/m3 (42) 42.0
 
Dec. 8, 2021, midnight 14.7 ppb (14) 0.1 ppb (1) 13.7 ppb (13) 15.0 ppb (15) N/A 0.0 ppb (0) 15.0 ppb (14) 0.22 ppb (3) N/A 14.0 μg/m3 (55) 55.0
 
Dec. 7, 2021, 11 p.m. 14.6 ppb (14) 1.4 ppb (2) 13.4 ppb (13) 13.0 ppb (13) N/A 0.0 ppb (0) 17.0 ppb (16) 0.21 ppb (3) N/A 12.0 μg/m3 (50) 50.0
 
Dec. 7, 2021, 9 p.m. 12.7 ppb (12) 2.3 ppb (3) 11.5 ppb (11) 10.0 ppb (10) N/A 0.0 ppb (0) 20.0 ppb (19) 0.2 ppb (3) N/A 9.0 μg/m3 (38) 38.0
 
Dec. 7, 2021, 8 p.m. 24.9 ppb (24) 7.3 ppb (7) 16.8 ppb (16) 18.0 ppb (17) N/A 0.0 ppb (0) 18.0 ppb (17) 0.29 ppb (4) N/A 11.0 μg/m3 (46) 46.0
 
Dec. 7, 2021, 7 p.m. 41.0 ppb (39) 16.8 ppb (16) N/A 24.0 ppb (23) N/A 0.0 ppb (0) 11.0 ppb (11) 0.36 ppb (5) N/A 18.0 μg/m3 (64) 64.0
 
Dec. 7, 2021, 6 p.m. 38.8 ppb (37) 15.5 ppb (15) N/A 23.0 ppb (22) N/A 0.0 ppb (0) 8.0 ppb (8) 0.37 ppb (5) N/A 19.0 μg/m3 (66) 66.0
 
Dec. 7, 2021, 5 p.m. 29.3 ppb (28) 10.2 ppb (10) N/A 19.0 ppb (18) N/A 0.0 ppb (0) 9.0 ppb (9) 0.28 ppb (4) N/A 19.0 μg/m3 (66) 66.0
 
Dec. 7, 2021, 4 p.m. 25.2 ppb (24) 6.7 ppb (7) N/A 18.0 ppb (17) N/A 0.0 ppb (0) 9.0 ppb (9) 0.25 ppb (3) N/A 14.0 μg/m3 (55) 55.0
 
Dec. 7, 2021, 3 p.m. 30.3 ppb (29) 7.3 ppb (7) N/A 23.0 ppb (22) N/A 0.0 ppb (0) 6.0 ppb (6) 0.26 ppb (4) N/A 13.0 μg/m3 (53) 53.0
 
Dec. 7, 2021, 2 p.m. 12.8 ppb (13) 0.6 ppb (1) 12.9 ppb (13) 12.0 ppb (12) N/A 0.0 ppb (0) 12.0 ppb (12) 0.21 ppb (3) N/A 16.0 μg/m3 (60) 60.0
 
Dec. 7, 2021, 1 p.m. 9.3 ppb (9) -0.4 ppb (0) 9.9 ppb (10) 10.0 ppb (10) N/A 0.0 ppb (0) 16.0 ppb (15) 0.18 ppb (3) N/A 18.0 μg/m3 (64) 64.0
 
Dec. 7, 2021, noon 10.0 ppb (10) 0.2 ppb (1) 10.1 ppb (10) 10.0 ppb (10) N/A 0.0 ppb (0) 14.0 ppb (13) 0.17 ppb (3) N/A 11.0 μg/m3 (46) 46.0
 
Dec. 7, 2021, 11 a.m. 13.9 ppb (14) 0.4 ppb (1) 13.4 ppb (13) 13.0 ppb (13) N/A 0.0 ppb (0) 11.0 ppb (11) 0.19 ppb (3) N/A 18.0 μg/m3 (64) 64.0
 
Dec. 7, 2021, 10 a.m. 16.9 ppb (16) 0.3 ppb (1) 16.2 ppb (16) 17.0 ppb (17) N/A 0.0 ppb (0) 7.0 ppb (7) 0.21 ppb (3) N/A 18.0 μg/m3 (64) 64.0
 
Dec. 7, 2021, 9 a.m. 19.2 ppb (19) 0.9 ppb (1) 18.0 ppb (17) 18.0 ppb (17) N/A 0.0 ppb (0) 6.0 ppb (6) 0.25 ppb (3) N/A 20.0 μg/m3 (68) 68.0
 
Dec. 7, 2021, 8 a.m. 20.3 ppb (20) 1.9 ppb (2) 19.2 ppb (19) 18.0 ppb (17) N/A 0.0 ppb (0) 6.0 ppb (6) 0.21 ppb (3) N/A 13.0 μg/m3 (53) 53.0
 
Dec. 7, 2021, 7 a.m. 16.0 ppb (16) 0.5 ppb (1) 15.6 ppb (15) 15.0 ppb (15) N/A 0.0 ppb (0) 10.0 ppb (10) 0.21 ppb (3) N/A 16.0 μg/m3 (60) 60.0
 
Dec. 7, 2021, 6 a.m. 16.6 ppb (16) 0.5 ppb (1) 15.9 ppb (15) 16.0 ppb (16) N/A 0.0 ppb (0) 10.0 ppb (10) 0.23 ppb (3) N/A 14.0 μg/m3 (55) 55.0
 
Dec. 7, 2021, 5 a.m. 18.6 ppb (18) 0.8 ppb (1) 17.1 ppb (17) 18.0 ppb (17) N/A 0.0 ppb (0) 11.0 ppb (11) 0.26 ppb (4) N/A 22.0 μg/m3 (72) 72.0
 
Dec. 7, 2021, 4 a.m. 32.2 ppb (31) 4.0 ppb (4) 28.0 ppb (27) 28.0 ppb (27) N/A 0.0 ppb (0) 7.0 ppb (7) 0.34 ppb (4) N/A 17.0 μg/m3 (62) 62.0
 
Dec. 7, 2021, 3 a.m. 37.6 ppb (36) 5.3 ppb (5) 33.8 ppb (32) 32.0 ppb (31) N/A 0.0 ppb (0) 4.0 ppb (4) 0.42 ppb (5) N/A 18.0 μg/m3 (64) 64.0
 
Dec. 7, 2021, 2 a.m. 37.0 ppb (35) 5.0 ppb (5) 32.6 ppb (31) 32.0 ppb (31) N/A 0.0 ppb (0) 4.0 ppb (4) 0.4 ppb (5) N/A 13.0 μg/m3 (53) 53.0
 
Dec. 7, 2021, 1 a.m. 38.9 ppb (37) 5.7 ppb (6) 33.6 ppb (32) 33.0 ppb (32) N/A 0.0 ppb (0) 4.0 ppb (4) 0.4 ppb (5) N/A 13.0 μg/m3 (53) 53.0
 
Dec. 7, 2021, midnight 49.1 ppb (47) 12.3 ppb (12) 43.0 ppb (41) 37.0 ppb (35) N/A 0.0 ppb (0) 3.0 ppb (3) 0.48 ppb (6) N/A 11.0 μg/m3 (46) 47.0
 
Dec. 6, 2021, 11 p.m. 31.1 ppb (30) 4.6 ppb (5) 28.2 ppb (27) 26.0 ppb (25) N/A 0.0 ppb (0) 10.0 ppb (10) 0.36 ppb (5) N/A 11.0 μg/m3 (46) 46.0
 
Dec. 6, 2021, 10 p.m. 20.6 ppb (20) 2.6 ppb (3) 18.1 ppb (18) 18.0 ppb (17) N/A 0.0 ppb (0) 17.0 ppb (16) 0.22 ppb (3) N/A 8.0 μg/m3 (34) 34.0
 
Dec. 6, 2021, 9 p.m. 23.5 ppb (23) 4.1 ppb (4) 20.2 ppb (20) 19.0 ppb (18) N/A 0.0 ppb (0) 20.0 ppb (19) 0.23 ppb (3) N/A 5.0 μg/m3 (21) 23.0
 
Dec. 6, 2021, 8 p.m. 25.5 ppb (25) 5.1 ppb (5) 21.6 ppb (21) 20.0 ppb (19) N/A 0.0 ppb (0) 22.0 ppb (21) 0.24 ppb (3) N/A 8.0 μg/m3 (34) 34.0
 
Dec. 6, 2021, 7 p.m. 25.5 ppb (25) 5.1 ppb (5) 22.8 ppb (22) 20.0 ppb (19) N/A 0.0 ppb (0) 20.0 ppb (19) 0.27 ppb (4) N/A 10.0 μg/m3 (42) 42.0
 
Dec. 6, 2021, 6 p.m. 31.6 ppb (30) 7.7 ppb (8) 26.9 ppb (26) 24.0 ppb (23) N/A 0.0 ppb (0) 15.0 ppb (14) 0.31 ppb (4) N/A 13.0 μg/m3 (53) 53.0
 
Dec. 6, 2021, 5 p.m. 25.9 ppb (25) 5.8 ppb (6) 23.3 ppb (22) 20.0 ppb (19) N/A 0.0 ppb (0) 14.0 ppb (13) 0.24 ppb (3) N/A 10.0 μg/m3 (42) 42.0
 
Dec. 6, 2021, 4 p.m. 56.2 ppb (54) 22.8 ppb (22) 44.9 ppb (43) 33.0 ppb (32) N/A 1.0 ppb (2) 8.0 ppb (8) 0.34 ppb (4) N/A 13.0 μg/m3 (53) 54.0
 
Dec. 6, 2021, 3 p.m. 50.0 ppb (48) 18.2 ppb (18) 46.0 ppb (44) 32.0 ppb (31) N/A 1.0 ppb (2) 6.0 ppb (6) 0.34 ppb (4) N/A 11.0 μg/m3 (46) 48.0
 
Dec. 6, 2021, 2 p.m. 31.5 ppb (30) 5.6 ppb (6) 30.7 ppb (29) 26.0 ppb (25) N/A 0.0 ppb (0) 6.0 ppb (6) 0.25 ppb (3) N/A 7.0 μg/m3 (30) 30.0
 
Dec. 6, 2021, 1 p.m. 35.6 ppb (34) 10.3 ppb (10) 31.6 ppb (30) 25.0 ppb (24) N/A 0.0 ppb (0) 7.0 ppb (7) 0.28 ppb (4) N/A 11.0 μg/m3 (46) 46.0
 
Dec. 6, 2021, noon 24.3 ppb (23) 2.3 ppb (3) 23.3 ppb (22) 22.0 ppb (21) N/A 0.0 ppb (0) 6.0 ppb (6) 0.24 ppb (3) N/A 12.0 μg/m3 (50) 50.0
 
Dec. 6, 2021, 11 a.m. 19.6 ppb (19) 1.5 ppb (2) 19.0 ppb (18) 18.0 ppb (17) N/A 0.0 ppb (0) 9.0 ppb (9) 0.23 ppb (3) N/A 8.0 μg/m3 (34) 34.0
 
Dec. 6, 2021, 10 a.m. 14.0 ppb (14) 0.0 ppb (0) 13.5 ppb (13) 14.0 ppb (14) N/A 0.0 ppb (0) 12.0 ppb (12) 0.2 ppb (3) N/A 9.0 μg/m3 (38) 38.0
 
Dec. 6, 2021, 9 a.m. 21.0 ppb (20) 1.7 ppb (2) 18.6 ppb (18) 19.0 ppb (18) N/A 0.0 ppb (0) 10.0 ppb (10) 0.29 ppb (4) N/A 14.0 μg/m3 (55) 55.0
 
Dec. 6, 2021, 8 a.m. 29.3 ppb (28) 2.7 ppb (3) 26.1 ppb (25) 27.0 ppb (26) N/A 0.0 ppb (0) 7.0 ppb (7) 0.31 ppb (4) N/A 14.0 μg/m3 (55) 55.0
 
Dec. 6, 2021, 7 a.m. 35.6 ppb (34) 6.1 ppb (6) 32.1 ppb (31) 29.0 ppb (28) N/A 0.0 ppb (0) 5.0 ppb (5) 0.36 ppb (5) N/A 14.0 μg/m3 (55) 55.0
 
Dec. 6, 2021, 6 a.m. 19.6 ppb (19) 1.7 ppb (2) 19.1 ppb (19) 18.0 ppb (17) N/A 0.0 ppb (0) 13.0 ppb (13) 0.26 ppb (4) N/A 12.0 μg/m3 (50) 50.0
 
Dec. 6, 2021, 5 a.m. 9.7 ppb (10) -0.3 ppb (0) 9.6 ppb (10) 10.0 ppb (10) N/A 0.0 ppb (0) 24.0 ppb (23) 0.18 ppb (3) N/A 9.0 μg/m3 (38) 38.0
 
Dec. 6, 2021, 4 a.m. 23.5 ppb (23) 3.0 ppb (3) 18.8 ppb (18) 21.0 ppb (20) N/A 0.0 ppb (0) 17.0 ppb (16) 0.24 ppb (3) N/A 15.0 μg/m3 (58) 58.0
 
Dec. 6, 2021, 3 a.m. 20.3 ppb (20) 3.3 ppb (4) 20.7 ppb (20) 17.0 ppb (17) N/A 0.0 ppb (0) 18.0 ppb (17) 0.24 ppb (3) N/A 6.0 μg/m3 (25) 25.0
 
Dec. 6, 2021, 2 a.m. 11.0 ppb (11) 0.6 ppb (1) 9.8 ppb (10) 10.0 ppb (10) N/A 0.0 ppb (0) 26.0 ppb (25) 0.19 ppb (3) N/A 7.0 μg/m3 (30) 30.0
 
Dec. 6, 2021, 1 a.m. 9.4 ppb (9) 0.4 ppb (1) 8.5 ppb (9) 9.0 ppb (9) N/A 0.0 ppb (0) 29.0 ppb (27) 0.18 ppb (3) N/A 4.0 μg/m3 (17) 27.0
 
Dec. 6, 2021, midnight 3.7 ppb (4) -0.1 ppb (0) 3.8 ppb (4) 4.0 ppb (4) N/A 0.0 ppb (0) 35.0 ppb (33) 0.14 ppb (2) N/A 4.0 μg/m3 (17) 33.0
 
Dec. 5, 2021, 11 p.m. 2.3 ppb (3) -0.3 ppb (0) 2.6 ppb (3) 3.0 ppb (3) N/A 0.0 ppb (0) 40.0 ppb (38) 0.13 ppb (2) N/A 2.0 μg/m3 (9) 38.0
 
Dec. 5, 2021, 10 p.m. 1.5 ppb (2) -0.2 ppb (0) 2.0 ppb (2) 2.0 ppb (2) N/A 0.0 ppb (0) 43.0 ppb (40) 0.12 ppb (2) N/A -2.0 μg/m3 (0) 40.0
 
Dec. 5, 2021, 9 p.m. 1.7 ppb (2) -0.1 ppb (0) 1.8 ppb (2) 2.0 ppb (2) N/A 0.0 ppb (0) 42.0 ppb (39) 0.12 ppb (2) N/A 0.0 μg/m3 (0) 39.0
 
Dec. 5, 2021, 8 p.m. 2.0 ppb (2) 0.1 ppb (1) 1.9 ppb (2) 2.0 ppb (2) N/A 0.0 ppb (0) 40.0 ppb (38) 0.12 ppb (2) N/A 2.0 μg/m3 (9) 38.0
 
Dec. 5, 2021, 7 p.m. 2.2 ppb (3) 0.1 ppb (1) 2.5 ppb (3) 2.0 ppb (2) N/A 0.0 ppb (0) 36.0 ppb (34) 0.12 ppb (2) N/A 3.0 μg/m3 (13) 34.0
 
Dec. 5, 2021, 6 p.m. 4.8 ppb (5) 1.0 ppb (1) 4.2 ppb (4) 4.0 ppb (4) N/A 0.0 ppb (0) 31.0 ppb (29) 0.12 ppb (2) N/A 7.0 μg/m3 (30) 30.0
 
Dec. 5, 2021, 5 p.m. 13.0 ppb (13) 3.6 ppb (4) 11.3 ppb (11) 9.0 ppb (9) N/A 0.0 ppb (0) 20.0 ppb (19) 0.15 ppb (2) N/A 10.0 μg/m3 (42) 42.0
 
Dec. 5, 2021, 4 p.m. 34.1 ppb (33) 15.4 ppb (15) 26.0 ppb (25) 19.0 ppb (18) N/A 0.0 ppb (0) 12.0 ppb (12) 0.22 ppb (3) N/A 11.0 μg/m3 (46) 46.0
 
Dec. 5, 2021, 3 p.m. 31.0 ppb (30) 12.9 ppb (13) 26.0 ppb (25) 18.0 ppb (17) N/A 0.0 ppb (0) 7.0 ppb (7) 0.22 ppb (3) N/A 8.0 μg/m3 (34) 34.0
 
Dec. 5, 2021, 2 p.m. 39.9 ppb (38) 23.3 ppb (22) 25.5 ppb (25) 17.0 ppb (17) N/A 1.0 ppb (2) 5.0 ppb (5) 0.3 ppb (4) N/A 18.0 μg/m3 (64) 64.0
 
Dec. 5, 2021, 1 p.m. 37.9 ppb (36) 21.6 ppb (21) 37.9 ppb (36) 16.0 ppb (16) N/A 1.0 ppb (2) 4.0 ppb (4) 0.32 ppb (4) N/A 15.0 μg/m3 (58) 58.0
 
Dec. 5, 2021, noon 27.6 ppb (27) 10.6 ppb (10) 25.7 ppb (25) 17.0 ppb (17) N/A 0.0 ppb (0) 4.0 ppb (4) 0.23 ppb (3) N/A 14.0 μg/m3 (55) 55.0
 
Dec. 5, 2021, 11 a.m. 31.8 ppb (30) 12.4 ppb (12) 24.9 ppb (24) 19.0 ppb (18) N/A 0.0 ppb (0) 4.0 ppb (4) 0.21 ppb (3) N/A 16.0 μg/m3 (60) 60.0
 
Dec. 5, 2021, 10 a.m. 60.8 ppb (59) 37.9 ppb (36) 44.6 ppb (43) 23.0 ppb (22) N/A 1.0 ppb (2) 4.0 ppb (4) 0.45 ppb (6) N/A 17.0 μg/m3 (62) 62.0
 
Dec. 5, 2021, 9 a.m. 62.6 ppb (61) 40.2 ppb (38) 55.6 ppb (53) 22.0 ppb (21) N/A 1.0 ppb (2) 4.0 ppb (4) 0.49 ppb (6) N/A 21.0 μg/m3 (70) 70.0
 
Dec. 5, 2021, 8 a.m. 37.0 ppb (35) 16.0 ppb (16) 32.5 ppb (31) 21.0 ppb (20) N/A 1.0 ppb (2) 4.0 ppb (4) 0.37 ppb (5) N/A 19.0 μg/m3 (66) 66.0
 
Dec. 5, 2021, 7 a.m. 50.9 ppb (49) 25.6 ppb (25) 37.9 ppb (36) 25.0 ppb (24) N/A 1.0 ppb (2) 4.0 ppb (4) 0.43 ppb (5) N/A 28.0 μg/m3 (85) 85.0
 
Dec. 5, 2021, 6 a.m. 89.1 ppb (89) 61.5 ppb (59) 75.0 ppb (74) 28.0 ppb (27) N/A 1.0 ppb (2) 5.0 ppb (5) 0.92 ppb (11) N/A 40.0 μg/m3 (113) 113.0
 
Dec. 5, 2021, 5 a.m. 65.4 ppb (64) 42.9 ppb (41) 61.1 ppb (59) 23.0 ppb (22) N/A 1.0 ppb (2) 5.0 ppb (5) 0.71 ppb (8) N/A 39.0 μg/m3 (110) 110.0
 
Dec. 5, 2021, 4 a.m. 65.0 ppb (63) 42.9 ppb (41) 55.1 ppb (53) 22.0 ppb (21) N/A 1.0 ppb (2) 4.0 ppb (4) 0.57 ppb (7) N/A 33.0 μg/m3 (95) 95.0
 
Dec. 5, 2021, 3 a.m. 64.7 ppb (63) 42.0 ppb (40) 61.6 ppb (60) 23.0 ppb (22) N/A 1.0 ppb (2) 5.0 ppb (5) 0.59 ppb (7) N/A 37.0 μg/m3 (105) 105.0
 
Dec. 5, 2021, 2 a.m. 44.9 ppb (43) 26.4 ppb (25) 44.9 ppb (43) 19.0 ppb (18) N/A 1.0 ppb (2) 4.0 ppb (4) 0.41 ppb (5) N/A 21.0 μg/m3 (70) 70.0
 
Dec. 5, 2021, 1 a.m. 36.4 ppb (35) 17.7 ppb (17) 33.3 ppb (32) 19.0 ppb (18) N/A 1.0 ppb (2) 4.0 ppb (4) 0.33 ppb (4) N/A 20.0 μg/m3 (68) 68.0
 
Dec. 5, 2021, midnight 43.0 ppb (41) 22.6 ppb (22) 39.8 ppb (38) 20.0 ppb (19) N/A 1.0 ppb (2) 4.0 ppb (4) 0.45 ppb (6) N/A 25.0 μg/m3 (79) 79.0
 
Dec. 4, 2021, 11 p.m. 47.6 ppb (45) 25.6 ppb (25) 44.1 ppb (42) 22.0 ppb (21) N/A 1.0 ppb (2) 4.0 ppb (4) 0.51 ppb (6) N/A 23.0 μg/m3 (74) 74.0
 
Dec. 4, 2021, 10 p.m. 45.6 ppb (44) 23.5 ppb (23) 41.1 ppb (39) 22.0 ppb (21) N/A 1.0 ppb (2) 5.0 ppb (5) 0.43 ppb (5) N/A 24.0 μg/m3 (77) 77.0
 
Dec. 4, 2021, 9 p.m. 54.9 ppb (52) 29.1 ppb (28) 50.3 ppb (48) 26.0 ppb (25) N/A 1.0 ppb (2) 7.0 ppb (7) 0.5 ppb (6) N/A 25.0 μg/m3 (79) 79.0
 
Dec. 4, 2021, 8 p.m. 52.4 ppb (50) 28.4 ppb (27) 48.2 ppb (46) 24.0 ppb (23) N/A 1.0 ppb (2) 9.0 ppb (9) 0.4 ppb (5) N/A 26.0 μg/m3 (81) 81.0
 
Dec. 4, 2021, 7 p.m. 53.0 ppb (50) 29.6 ppb (28) 46.7 ppb (45) 23.0 ppb (22) N/A 1.0 ppb (2) 9.0 ppb (9) 0.39 ppb (5) N/A 24.0 μg/m3 (77) 77.0
 
Dec. 4, 2021, 6 p.m. 63.7 ppb (62) 39.5 ppb (38) 56.3 ppb (54) 24.0 ppb (23) N/A 1.0 ppb (2) 7.0 ppb (7) 0.47 ppb (6) N/A 27.0 μg/m3 (83) 83.0
 
Dec. 4, 2021, 5 p.m. 71.3 ppb (70) 48.8 ppb (47) 63.8 ppb (62) 23.0 ppb (22) N/A 1.0 ppb (2) 5.0 ppb (5) 0.45 ppb (6) N/A 27.0 μg/m3 (83) 83.0
 
Dec. 4, 2021, 4 p.m. 99.6 ppb (100) 71.7 ppb (70) 84.6 ppb (84) 28.0 ppb (27) N/A 2.0 ppb (3) 4.0 ppb (4) 0.59 ppb (7) N/A 28.0 μg/m3 (85) 100.0
 
Dec. 4, 2021, 3 p.m. 112.5 ppb (104) 83.4 ppb (83) 103.3 ppb (102) 29.0 ppb (28) N/A 2.0 ppb (3) 4.0 ppb (4) 0.62 ppb (7) N/A 26.0 μg/m3 (81) 104.0
 
Dec. 4, 2021, 2 p.m. 83.4 ppb (83) 59.1 ppb (57) 73.4 ppb (72) 24.0 ppb (23) N/A 1.0 ppb (2) 4.0 ppb (4) 0.5 ppb (6) N/A 21.0 μg/m3 (70) 83.0
 
Dec. 4, 2021, 1 p.m. 86.3 ppb (86) 61.9 ppb (60) 75.0 ppb (74) 24.0 ppb (23) N/A 1.0 ppb (2) 4.0 ppb (4) 0.58 ppb (7) N/A 25.0 μg/m3 (79) 86.0
 
Dec. 4, 2021, noon 87.7 ppb (87) 62.9 ppb (61) 79.2 ppb (78) 25.0 ppb (24) N/A 1.0 ppb (2) 4.0 ppb (4) 0.58 ppb (7) N/A 27.0 μg/m3 (83) 87.0
 
Dec. 4, 2021, 11 a.m. 76.6 ppb (76) 53.6 ppb (51) 65.8 ppb (64) 23.0 ppb (22) N/A 1.0 ppb (2) 4.0 ppb (4) 0.54 ppb (6) N/A 26.0 μg/m3 (81) 81.0
 
Dec. 4, 2021, 10 a.m. 54.9 ppb (52) 35.8 ppb (34) 49.2 ppb (47) 19.0 ppb (18) N/A 1.0 ppb (2) 4.0 ppb (4) 0.42 ppb (5) N/A 19.0 μg/m3 (66) 66.0
 
Dec. 4, 2021, 9 a.m. 49.1 ppb (47) 30.7 ppb (29) 44.0 ppb (42) 18.0 ppb (17) N/A 1.0 ppb (2) 4.0 ppb (4) 0.39 ppb (5) N/A 18.0 μg/m3 (64) 64.0
 
Dec. 4, 2021, 8 a.m. 46.9 ppb (45) 28.2 ppb (27) 41.6 ppb (40) 19.0 ppb (18) N/A 1.0 ppb (2) 4.0 ppb (4) 0.37 ppb (5) N/A 18.0 μg/m3 (64) 64.0
 
Dec. 4, 2021, 7 a.m. 35.6 ppb (34) 16.0 ppb (16) 31.7 ppb (30) 20.0 ppb (19) N/A 0.0 ppb (0) 3.0 ppb (3) 0.27 ppb (4) N/A N/A 34.0
 
Dec. 4, 2021, 6 a.m. 39.8 ppb (38) 21.9 ppb (21) 34.5 ppb (33) 18.0 ppb (17) N/A 1.0 ppb (2) 3.0 ppb (3) 0.37 ppb (5) N/A 24.0 μg/m3 (77) 77.0
 
Dec. 4, 2021, 5 a.m. 77.8 ppb (77) 54.2 ppb (52) 65.4 ppb (64) 24.0 ppb (23) N/A 1.0 ppb (2) 4.0 ppb (4) 0.7 ppb (8) N/A 30.0 μg/m3 (89) 89.0
 
Dec. 4, 2021, 4 a.m. 92.0 ppb (92) 65.0 ppb (63) 89.9 ppb (90) 27.0 ppb (26) N/A 1.0 ppb (2) 3.0 ppb (3) 0.76 ppb (10) N/A 28.0 μg/m3 (85) 92.0
 
Dec. 4, 2021, 3 a.m. 104.4 ppb (102) 74.3 ppb (73) 91.2 ppb (91) 30.0 ppb (29) N/A 2.0 ppb (3) 3.0 ppb (3) 0.74 ppb (8) N/A 30.0 μg/m3 (89) 102.0
 
Dec. 4, 2021, 2 a.m. 89.6 ppb (89) 60.6 ppb (59) 91.5 ppb (91) 29.0 ppb (28) N/A 1.0 ppb (2) 3.0 ppb (3) 0.69 ppb (8) N/A 33.0 μg/m3 (95) 95.0
 
Dec. 4, 2021, 1 a.m. 55.0 ppb (53) 30.6 ppb (29) 51.0 ppb (49) 24.0 ppb (23) N/A 1.0 ppb (2) 3.0 ppb (3) 0.53 ppb (6) N/A 32.0 μg/m3 (93) 93.0
 
Dec. 4, 2021, midnight 49.0 ppb (47) 22.5 ppb (22) 45.3 ppb (43) 26.0 ppb (25) N/A 1.0 ppb (2) 3.0 ppb (3) 0.5 ppb (6) N/A 30.0 μg/m3 (89) 89.0
 
Dec. 3, 2021, 11 p.m. 39.3 ppb (38) 16.0 ppb (16) 37.5 ppb (36) 23.0 ppb (22) N/A 1.0 ppb (2) 5.0 ppb (5) 0.37 ppb (5) N/A 27.0 μg/m3 (83) 83.0
 
Dec. 3, 2021, 10 p.m. 40.4 ppb (39) 17.8 ppb (17) 37.6 ppb (36) 23.0 ppb (22) N/A 1.0 ppb (2) 9.0 ppb (9) 0.29 ppb (4) N/A 27.0 μg/m3 (83) 83.0
 
Dec. 3, 2021, 9 p.m. 41.0 ppb (39) 20.4 ppb (20) 39.1 ppb (37) 21.0 ppb (20) N/A 1.0 ppb (2) 11.0 ppb (11) 0.3 ppb (4) N/A 32.0 μg/m3 (93) 93.0
 
Dec. 3, 2021, 8 p.m. 34.7 ppb (33) 17.5 ppb (17) 32.9 ppb (32) 17.0 ppb (17) N/A 0.0 ppb (0) 12.0 ppb (12) 0.28 ppb (4) N/A 32.0 μg/m3 (93) 93.0
 
Dec. 3, 2021, 7 p.m. 47.0 ppb (45) 26.4 ppb (25) 45.5 ppb (43) 21.0 ppb (20) N/A 1.0 ppb (2) 10.0 ppb (10) 0.33 ppb (4) N/A 30.0 μg/m3 (89) 89.0
 
Dec. 3, 2021, 6 p.m. 48.8 ppb (47) 27.5 ppb (26) 40.4 ppb (39) 21.0 ppb (20) N/A 1.0 ppb (2) 10.0 ppb (10) 0.25 ppb (3) N/A 28.0 μg/m3 (85) 85.0
 
Dec. 3, 2021, 5 p.m. 62.2 ppb (60) 39.5 ppb (38) 55.7 ppb (53) 23.0 ppb (22) N/A 1.0 ppb (2) 6.0 ppb (6) 0.35 ppb (4) N/A 26.0 μg/m3 (81) 81.0
 
Dec. 3, 2021, 4 p.m. 74.0 ppb (73) 51.2 ppb (49) 62.3 ppb (60) 23.0 ppb (22) N/A 1.0 ppb (2) 5.0 ppb (5) 0.32 ppb (4) N/A 32.0 μg/m3 (93) 93.0
 
Dec. 3, 2021, 3 p.m. 109.4 ppb (103) 74.1 ppb (73) 81.7 ppb (81) 35.0 ppb (34) N/A 2.0 ppb (3) 4.0 ppb (4) 0.43 ppb (5) N/A N/A 103.0
 
Dec. 3, 2021, 2 p.m. 108.2 ppb (103) 76.1 ppb (75) 96.6 ppb (97) 32.0 ppb (31) N/A 2.0 ppb (3) 4.0 ppb (4) 0.51 ppb (6) N/A 34.0 μg/m3 (98) 103.0
 
Dec. 3, 2021, 1 p.m. 67.9 ppb (66) 45.8 ppb (44) 65.6 ppb (64) 22.0 ppb (21) N/A 1.0 ppb (2) 3.0 ppb (3) 0.39 ppb (5) N/A 34.0 μg/m3 (98) 98.0
 
Dec. 3, 2021, noon 72.3 ppb (71) 49.7 ppb (47) 56.6 ppb (54) 23.0 ppb (22) N/A 1.0 ppb (2) 4.0 ppb (4) 0.46 ppb (6) N/A 32.0 μg/m3 (93) 93.0
 
Dec. 3, 2021, 11 a.m. 63.4 ppb (62) 42.4 ppb (40) 61.8 ppb (60) 21.0 ppb (20) N/A 1.0 ppb (2) 4.0 ppb (4) 0.43 ppb (5) N/A 34.0 μg/m3 (98) 98.0
 
Dec. 3, 2021, 10 a.m. 51.3 ppb (49) 31.3 ppb (30) 48.1 ppb (46) 20.0 ppb (19) N/A 1.0 ppb (2) 3.0 ppb (3) 0.33 ppb (4) N/A 37.0 μg/m3 (105) 105.0
 
Dec. 3, 2021, 9 a.m. 60.6 ppb (59) 39.6 ppb (38) 50.4 ppb (48) 21.0 ppb (20) N/A 1.0 ppb (2) 4.0 ppb (4) 0.43 ppb (5) N/A 42.0 μg/m3 (118) 118.0
 
Dec. 3, 2021, 8 a.m. 82.0 ppb (81) 55.0 ppb (53) 78.1 ppb (77) 27.0 ppb (26) N/A 1.0 ppb (2) 4.0 ppb (4) 0.55 ppb (7) N/A 43.0 μg/m3 (120) 120.0
 
Dec. 3, 2021, 7 a.m. 68.1 ppb (67) 42.0 ppb (40) 58.2 ppb (56) 26.0 ppb (25) N/A 1.0 ppb (2) 4.0 ppb (4) 0.48 ppb (6) N/A 38.0 μg/m3 (108) 108.0
 
Dec. 3, 2021, 6 a.m. 78.8 ppb (78) 49.9 ppb (48) 70.2 ppb (69) 29.0 ppb (28) N/A 1.0 ppb (2) 4.0 ppb (4) 0.58 ppb (7) N/A 40.0 μg/m3 (113) 113.0
 
Dec. 3, 2021, 5 a.m. 75.7 ppb (75) 46.6 ppb (44) 65.6 ppb (64) 29.0 ppb (28) N/A 1.0 ppb (2) 4.0 ppb (4) 0.54 ppb (6) N/A 44.0 μg/m3 (122) 122.0
 
Dec. 3, 2021, 4 a.m. 86.9 ppb (87) 54.7 ppb (52) 73.9 ppb (73) 32.0 ppb (31) N/A 1.0 ppb (2) 4.0 ppb (4) 0.56 ppb (7) N/A 39.0 μg/m3 (110) 110.0
 
Dec. 3, 2021, 3 a.m. 45.1 ppb (43) 17.7 ppb (17) 44.2 ppb (42) 27.0 ppb (26) N/A 1.0 ppb (2) 3.0 ppb (3) 0.36 ppb (5) N/A 41.0 μg/m3 (115) 115.0
 
Dec. 3, 2021, 2 a.m. 49.7 ppb (47) 20.5 ppb (20) 44.6 ppb (43) 29.0 ppb (28) N/A 1.0 ppb (2) 4.0 ppb (4) 0.38 ppb (5) N/A 41.0 μg/m3 (115) 115.0
 
Dec. 3, 2021, 1 a.m. 46.5 ppb (44) 18.1 ppb (18) 43.1 ppb (41) 28.0 ppb (27) N/A 1.0 ppb (2) 3.0 ppb (3) 0.39 ppb (5) N/A 33.0 μg/m3 (95) 95.0
 
Dec. 3, 2021, midnight 31.0 ppb (30) 7.0 ppb (7) 29.5 ppb (28) 24.0 ppb (23) N/A 0.0 ppb (0) 4.0 ppb (4) 0.32 ppb (4) N/A 19.0 μg/m3 (66) 66.0
 
Dec. 2, 2021, 11 p.m. 28.6 ppb (27) 8.2 ppb (8) 26.4 ppb (25) 20.0 ppb (19) N/A 0.0 ppb (0) 10.0 ppb (10) 0.24 ppb (3) N/A 17.0 μg/m3 (62) 62.0
 
Dec. 2, 2021, 10 p.m. 39.9 ppb (38) 16.7 ppb (16) 37.4 ppb (36) 23.0 ppb (22) N/A 1.0 ppb (2) 10.0 ppb (10) 0.3 ppb (4) N/A 23.0 μg/m3 (74) 74.0
 
Dec. 2, 2021, 10 p.m. 39.9 ppb (38) 16.7 ppb (16) 37.4 ppb (36) 23.0 ppb (22) N/A 1.0 ppb (2) 10.0 ppb (10) 0.3 ppb (4) N/A 23.0 μg/m3 (74) 74.0
 
Dec. 2, 2021, 9 p.m. 30.8 ppb (30) 14.7 ppb (14) 28.4 ppb (27) 16.0 ppb (16) N/A 0.0 ppb (0) 13.0 ppb (13) 0.23 ppb (3) N/A 12.0 μg/m3 (50) 50.0
 
Dec. 2, 2021, 8 p.m. 23.7 ppb (23) 11.3 ppb (11) 22.1 ppb (21) 12.0 ppb (12) N/A 0.0 ppb (0) 14.0 ppb (13) 0.19 ppb (3) N/A 10.0 μg/m3 (42) 42.0
 
Dec. 2, 2021, 7 p.m. 36.0 ppb (34) 19.9 ppb (19) 31.5 ppb (30) 16.0 ppb (16) N/A 1.0 ppb (2) 12.0 ppb (12) 0.22 ppb (3) N/A 11.0 μg/m3 (46) 46.0
 
Dec. 2, 2021, 6 p.m. 49.0 ppb (47) 28.5 ppb (27) 40.0 ppb (38) 20.0 ppb (19) N/A 1.0 ppb (2) 10.0 ppb (10) 0.3 ppb (4) N/A 20.0 μg/m3 (68) 68.0
 
Dec. 2, 2021, 5 p.m. 122.1 ppb (105) 81.1 ppb (80) 95.1 ppb (95) 41.0 ppb (39) N/A 2.0 ppb (3) 6.0 ppb (6) 0.54 ppb (6) N/A 23.0 μg/m3 (74) 105.0
 
Dec. 2, 2021, 4 p.m. 191.5 ppb (119) 143.3 ppb (110) 157.8 ppb (112) 48.0 ppb (46) N/A 3.0 ppb (5) 4.0 ppb (4) 0.92 ppb (11) N/A 31.0 μg/m3 (91) 119.0
 
Dec. 2, 2021, 1 p.m. 71.0 ppb (70) 48.4 ppb (46) 75.3 ppb (74) 23.0 ppb (22) N/A 1.0 ppb (2) 3.0 ppb (3) 0.44 ppb (5) N/A 21.0 μg/m3 (70) 74.0
 
Dec. 2, 2021, noon 45.4 ppb (43) 27.2 ppb (26) 47.3 ppb (45) 18.0 ppb (17) N/A 1.0 ppb (2) 3.0 ppb (3) 0.31 ppb (4) N/A 16.0 μg/m3 (60) 60.0
 
Dec. 2, 2021, 11 a.m. 45.7 ppb (44) 27.5 ppb (26) 39.8 ppb (38) 18.0 ppb (17) N/A 1.0 ppb (2) 3.0 ppb (3) 0.29 ppb (4) N/A 21.0 μg/m3 (70) 70.0
 
Dec. 2, 2021, 10 a.m. 51.7 ppb (49) 30.9 ppb (30) 46.0 ppb (44) 21.0 ppb (20) N/A 1.0 ppb (2) 3.0 ppb (3) 0.28 ppb (4) N/A 21.0 μg/m3 (70) 70.0
 
Dec. 2, 2021, 9 a.m. 39.0 ppb (37) 19.5 ppb (19) 35.2 ppb (34) 19.0 ppb (18) N/A 0.0 ppb (0) 3.0 ppb (3) 0.27 ppb (4) N/A 26.0 μg/m3 (81) 81.0
 
Dec. 2, 2021, 8 a.m. 27.8 ppb (27) 10.8 ppb (11) 28.6 ppb (27) 17.0 ppb (17) N/A 0.0 ppb (0) 3.0 ppb (3) 0.25 ppb (3) N/A 22.0 μg/m3 (72) 72.0
 
Dec. 2, 2021, 7 a.m. 19.6 ppb (19) 6.4 ppb (7) 17.4 ppb (17) 13.0 ppb (13) N/A 0.0 ppb (0) 4.0 ppb (4) 0.15 ppb (2) N/A 14.0 μg/m3 (55) 55.0
 
Dec. 2, 2021, 6 a.m. 28.0 ppb (27) 12.8 ppb (13) 23.4 ppb (23) 15.0 ppb (15) N/A 0.0 ppb (0) 3.0 ppb (3) 0.21 ppb (3) N/A 16.0 μg/m3 (60) 60.0
 
Dec. 2, 2021, 5 a.m. 40.1 ppb (38) 20.9 ppb (20) 33.4 ppb (32) 19.0 ppb (18) N/A 1.0 ppb (2) 3.0 ppb (3) 0.27 ppb (4) N/A 22.0 μg/m3 (72) 72.0
 
Dec. 2, 2021, 4 a.m. 59.4 ppb (57) 33.3 ppb (32) 49.1 ppb (47) 26.0 ppb (25) N/A 1.0 ppb (2) 3.0 ppb (3) 0.44 ppb (5) N/A 25.0 μg/m3 (79) 79.0
 
Dec. 2, 2021, 3 a.m. 80.8 ppb (80) 49.8 ppb (47) 69.0 ppb (67) 31.0 ppb (30) N/A 1.0 ppb (2) 3.0 ppb (3) 0.59 ppb (7) N/A 27.0 μg/m3 (83) 83.0