ID: 573

AQSQID: 350010023

Site Name: Del Norte

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

Updated: Sept. 28, 2020, 10:38 a.m.

Location: Albuquerque (Del Norte), NM

Reporting: True, Located: True

Current AQI: 37.0

Albuquerque (Del Norte) NM, US: 35.1353, -106.584702

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Sept. 28, 2020, 9 a.m. -1.0 ppb (0) 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 33.0 ppb (25) 0.11 ppb (1) 40.8 μg/m3 (37) 5.2 μg/m3 (22) 37.0
 
Sept. 28, 2020, 8 a.m. -1.0 ppb (0) 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 32.0 ppb (25) 0.11 ppb (1) 70.2 μg/m3 (58) 6.5 μg/m3 (27) 58.0
 
Sept. 28, 2020, 7 a.m. -1.0 ppb (0) 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 35.0 ppb (27) 0.11 ppb (1) 83.6 μg/m3 (64) 7.6 μg/m3 (32) 64.0
 
Sept. 28, 2020, 6 a.m. -1.0 ppb (0) 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 36.0 ppb (28) 0.12 ppb (1) 102.8 μg/m3 (74) 9.3 μg/m3 (39) 74.0
 
Sept. 28, 2020, 5 a.m. -1.0 ppb (0) 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 36.0 ppb (28) 0.12 ppb (1) 83.1 μg/m3 (64) 8.9 μg/m3 (37) 64.0
 
Sept. 28, 2020, 4 a.m. 0.0 ppb (0) 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 35.0 ppb (27) 0.13 ppb (1) 68.4 μg/m3 (57) 8.5 μg/m3 (35) 57.0
 
Sept. 28, 2020, 3 a.m. 0.0 ppb (0) 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 29.0 ppb (22) 0.14 ppb (2) 23.1 μg/m3 (21) 7.1 μg/m3 (30) 30.0
 
Sept. 28, 2020, 2 a.m. 2.0 ppb (2) 0.0 ppb (0) N/A 3.0 ppb (3) N/A 1.0 ppb (1) 28.0 ppb (22) 0.18 ppb (2) 35.1 μg/m3 (32) 8.5 μg/m3 (35) 35.0
 
Sept. 28, 2020, 1 a.m. 3.0 ppb (3) 0.0 ppb (0) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 30.0 ppb (23) 0.2 ppb (2) 37.3 μg/m3 (34) 9.0 μg/m3 (38) 38.0
 
Sept. 28, 2020, midnight 2.0 ppb (2) 0.0 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 34.0 ppb (26) 0.17 ppb (2) 33.4 μg/m3 (30) 8.5 μg/m3 (35) 35.0
 
Sept. 27, 2020, 11 p.m. 1.0 ppb (1) 1.0 ppb (1) N/A 1.0 ppb (1) N/A 1.0 ppb (1) 37.0 ppb (28) N/A 30.7 μg/m3 (28) 8.3 μg/m3 (35) 35.0
 
Sept. 27, 2020, 10 p.m. 0.0 ppb (0) 0.0 ppb (0) N/A 0.0 ppb (0) N/A 0.0 ppb (0) 37.0 ppb (28) N/A 46.9 μg/m3 (43) 9.2 μg/m3 (38) 43.0
 
Sept. 27, 2020, 9 p.m. 0.0 ppb (0) 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 39.0 ppb (30) 0.16 ppb (2) 35.0 μg/m3 (32) 9.0 μg/m3 (38) 38.0
 
Sept. 27, 2020, 8 p.m. 0.0 ppb (0) 0.0 ppb (0) N/A 0.0 ppb (0) N/A 0.0 ppb (0) 43.0 ppb (33) 0.17 ppb (2) 33.4 μg/m3 (30) 9.9 μg/m3 (41) 41.0
 
Sept. 27, 2020, 7 p.m. 0.0 ppb (0) 0.0 ppb (0) N/A 0.0 ppb (0) N/A 0.0 ppb (0) 51.0 ppb (39) 0.16 ppb (2) 25.8 μg/m3 (23) 8.1 μg/m3 (34) 39.0
 
Sept. 27, 2020, 6 p.m. 0.0 ppb (0) 0.0 ppb (0) N/A 0.0 ppb (0) N/A N/A 48.0 ppb (37) 0.14 ppb (2) 22.3 μg/m3 (20) 6.6 μg/m3 (28) 37.0
 
Sept. 27, 2020, 5 p.m. 1.0 ppb (1) 0.0 ppb (0) N/A 1.0 ppb (1) N/A N/A 43.0 ppb (33) 0.14 ppb (2) 20.1 μg/m3 (18) 5.7 μg/m3 (24) 33.0
 
Sept. 27, 2020, 4 p.m. 2.0 ppb (2) 1.0 ppb (1) N/A 2.0 ppb (2) N/A N/A 38.0 ppb (29) 0.14 ppb (2) 18.8 μg/m3 (17) 5.8 μg/m3 (24) 29.0
 
Sept. 27, 2020, 3 p.m. 15.0 ppb (14) 5.0 ppb (5) N/A 9.0 ppb (8) N/A 1.0 ppb (1) 25.0 ppb (19) 0.27 ppb (3) 37.8 μg/m3 (34) 8.3 μg/m3 (35) 35.0
 
Sept. 27, 2020, 2 p.m. 14.0 ppb (13) 4.0 ppb (4) N/A 10.0 ppb (9) N/A 1.0 ppb (1) 21.0 ppb (16) 0.28 ppb (3) 31.0 μg/m3 (28) 7.7 μg/m3 (32) 32.0
 
Sept. 27, 2020, 1 p.m. 7.0 ppb (6) 0.0 ppb (0) N/A 7.0 ppb (6) N/A 0.0 ppb (0) N/A 0.2 ppb (2) 24.6 μg/m3 (22) 7.0 μg/m3 (29) 29.0
 
Sept. 27, 2020, noon 6.0 ppb (6) 0.0 ppb (0) N/A 6.0 ppb (6) N/A 0.0 ppb (0) N/A 0.22 ppb (2) 20.1 μg/m3 (18) 6.9 μg/m3 (29) 29.0
 
Sept. 27, 2020, 11 a.m. 4.0 ppb (4) 0.0 ppb (0) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 25.0 ppb (19) 0.19 ppb (2) 20.1 μg/m3 (18) 6.8 μg/m3 (28) 28.0
 
Sept. 27, 2020, 10 a.m. 5.0 ppb (5) 0.0 ppb (0) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 25.0 ppb (19) 0.18 ppb (2) 23.7 μg/m3 (22) 7.3 μg/m3 (30) 30.0
 
Sept. 27, 2020, 9 a.m. 14.0 ppb (13) 0.0 ppb (0) N/A 15.0 ppb (14) N/A 0.0 ppb (0) 17.0 ppb (13) 0.31 ppb (3) 23.5 μg/m3 (21) 9.0 μg/m3 (38) 38.0
 
Sept. 27, 2020, 8 a.m. 9.0 ppb (8) 0.0 ppb (0) N/A 10.0 ppb (9) N/A 0.0 ppb (0) 22.0 ppb (17) 0.27 ppb (3) 21.6 μg/m3 (20) 8.2 μg/m3 (34) 34.0
 
Sept. 27, 2020, 7 a.m. 10.0 ppb (9) 0.0 ppb (0) N/A 11.0 ppb (10) N/A 0.0 ppb (0) 22.0 ppb (17) 0.32 ppb (4) 22.2 μg/m3 (20) 8.4 μg/m3 (35) 35.0
 
Sept. 27, 2020, 6 a.m. 15.0 ppb (14) 0.0 ppb (0) N/A 15.0 ppb (14) N/A 1.0 ppb (1) 21.0 ppb (16) 0.39 ppb (4) 24.2 μg/m3 (22) 8.9 μg/m3 (37) 37.0
 
Sept. 27, 2020, 5 a.m. 21.0 ppb (19) 1.0 ppb (1) N/A 20.0 ppb (19) N/A 1.0 ppb (1) 15.0 ppb (12) 0.48 ppb (5) 26.5 μg/m3 (24) 9.4 μg/m3 (39) 39.0
 
Sept. 27, 2020, 4 a.m. 12.0 ppb (11) 0.0 ppb (0) N/A 12.0 ppb (11) N/A 1.0 ppb (1) 22.0 ppb (17) 0.28 ppb (3) 21.9 μg/m3 (20) 8.4 μg/m3 (35) 35.0
 
Sept. 27, 2020, 3 a.m. 7.0 ppb (6) 0.0 ppb (0) N/A 8.0 ppb (7) N/A 1.0 ppb (1) 29.0 ppb (22) 0.23 ppb (3) 21.9 μg/m3 (20) 8.5 μg/m3 (35) 35.0
 
Sept. 27, 2020, 2 a.m. 7.0 ppb (6) 0.0 ppb (0) N/A 8.0 ppb (7) N/A 0.0 ppb (0) 31.0 ppb (24) 0.21 ppb (2) 24.8 μg/m3 (23) 7.3 μg/m3 (30) 30.0
 
Sept. 27, 2020, 1 a.m. 11.0 ppb (10) 0.0 ppb (0) N/A 11.0 ppb (10) N/A 0.0 ppb (0) 35.0 ppb (27) 0.23 ppb (3) 28.3 μg/m3 (26) 7.5 μg/m3 (31) 31.0
 
Sept. 27, 2020, midnight 5.0 ppb (5) 0.0 ppb (0) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 42.0 ppb (32) 0.19 ppb (2) 29.6 μg/m3 (27) 6.5 μg/m3 (27) 32.0
 
Sept. 26, 2020, 11 p.m. 2.0 ppb (2) 1.0 ppb (1) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 48.0 ppb (37) 0.16 ppb (2) 29.5 μg/m3 (27) 6.9 μg/m3 (29) 37.0
 
Sept. 26, 2020, 10 p.m. 1.0 ppb (1) 0.0 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 48.0 ppb (37) 0.16 ppb (2) 34.7 μg/m3 (32) 6.5 μg/m3 (27) 37.0
 
Sept. 26, 2020, 9 p.m. 1.0 ppb (1) 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.0 ppb (0) 50.0 ppb (38) 0.14 ppb (2) 35.1 μg/m3 (32) 7.8 μg/m3 (32) 38.0
 
Sept. 26, 2020, 8 p.m. 1.0 ppb (1) 0.0 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 49.0 ppb (38) 0.15 ppb (2) 31.2 μg/m3 (28) 8.5 μg/m3 (35) 38.0
 
Sept. 26, 2020, 7 p.m. 1.0 ppb (1) 0.0 ppb (0) N/A 0.0 ppb (0) N/A 1.0 ppb (1) 49.0 ppb (38) 0.18 ppb (2) 29.9 μg/m3 (27) 7.2 μg/m3 (30) 38.0
 
Sept. 26, 2020, 6 p.m. 2.0 ppb (2) 1.0 ppb (1) N/A 2.0 ppb (2) N/A 1.0 ppb (1) 50.0 ppb (38) 0.23 ppb (3) 31.9 μg/m3 (29) 7.5 μg/m3 (31) 38.0
 
Sept. 26, 2020, 5 p.m. 2.0 ppb (2) 1.0 ppb (1) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 48.0 ppb (37) 0.22 ppb (2) 31.1 μg/m3 (28) 7.3 μg/m3 (30) 37.0
 
Sept. 26, 2020, 4 p.m. 7.0 ppb (6) 2.0 ppb (2) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 38.0 ppb (29) 0.24 ppb (3) 41.8 μg/m3 (38) 7.8 μg/m3 (32) 38.0
 
Sept. 26, 2020, 3 p.m. 11.0 ppb (10) 4.0 ppb (4) N/A 7.0 ppb (6) N/A 1.0 ppb (1) 29.0 ppb (22) 0.26 ppb (3) 33.1 μg/m3 (30) 7.6 μg/m3 (32) 32.0
 
Sept. 26, 2020, 2 p.m. 23.0 ppb (21) 9.0 ppb (8) N/A 14.0 ppb (13) N/A 1.0 ppb (1) 16.0 ppb (12) 0.35 ppb (4) 45.0 μg/m3 (41) 9.2 μg/m3 (38) 41.0
 
Sept. 26, 2020, 1 p.m. 24.0 ppb (22) 7.0 ppb (6) N/A 18.0 ppb (17) N/A 1.0 ppb (1) 8.0 ppb (6) 0.36 ppb (4) 43.3 μg/m3 (39) 9.4 μg/m3 (39) 39.0
 
Sept. 26, 2020, noon 7.0 ppb (6) 0.0 ppb (0) N/A 8.0 ppb (7) N/A 0.0 ppb (0) 16.0 ppb (12) 0.28 ppb (3) 22.2 μg/m3 (20) 7.8 μg/m3 (32) 32.0
 
Sept. 26, 2020, 11 a.m. 11.0 ppb (10) 0.0 ppb (0) N/A 11.0 ppb (10) N/A 0.0 ppb (0) 13.0 ppb (10) 0.28 ppb (3) 22.2 μg/m3 (20) 8.6 μg/m3 (36) 36.0
 
Sept. 26, 2020, 10 a.m. 14.0 ppb (13) 0.0 ppb (0) N/A 14.0 ppb (13) N/A 0.0 ppb (0) 13.0 ppb (10) 0.32 ppb (4) 24.6 μg/m3 (22) 9.2 μg/m3 (38) 38.0
 
Sept. 26, 2020, 9 a.m. 16.0 ppb (15) 0.0 ppb (0) N/A 16.0 ppb (15) N/A 0.0 ppb (0) 9.0 ppb (7) 0.38 ppb (4) 27.2 μg/m3 (25) 9.6 μg/m3 (40) 40.0
 
Sept. 26, 2020, 8 a.m. 18.0 ppb (17) 0.0 ppb (0) N/A 18.0 ppb (17) N/A 0.0 ppb (0) 7.0 ppb (5) 0.51 ppb (6) 30.8 μg/m3 (28) 10.3 μg/m3 (43) 43.0
 
Sept. 26, 2020, 7 a.m. 20.0 ppb (19) 0.0 ppb (0) N/A 20.0 ppb (19) N/A 0.0 ppb (0) 7.0 ppb (5) 0.47 ppb (5) 36.3 μg/m3 (33) 10.7 μg/m3 (45) 45.0
 
Sept. 26, 2020, 6 a.m. 17.0 ppb (16) 0.0 ppb (0) N/A 16.0 ppb (15) N/A 0.0 ppb (0) 15.0 ppb (12) 0.45 ppb (5) 32.7 μg/m3 (30) 10.1 μg/m3 (42) 42.0
 
Sept. 26, 2020, 5 a.m. 15.0 ppb (14) 0.0 ppb (0) N/A 15.0 ppb (14) N/A 0.0 ppb (0) 19.0 ppb (15) 0.33 ppb (4) 34.9 μg/m3 (32) 10.5 μg/m3 (44) 44.0
 
Sept. 26, 2020, 4 a.m. 25.0 ppb (23) 0.0 ppb (0) N/A 25.0 ppb (23) N/A 0.0 ppb (0) 7.0 ppb (5) 0.5 ppb (6) 44.6 μg/m3 (41) 12.1 μg/m3 (50) 50.0
 
Sept. 26, 2020, 3 a.m. 26.0 ppb (24) 1.0 ppb (1) N/A 25.0 ppb (23) N/A 1.0 ppb (1) 12.0 ppb (9) 0.51 ppb (6) 50.0 μg/m3 (45) 12.2 μg/m3 (50) 50.0
 
Sept. 26, 2020, 2 a.m. 5.0 ppb (5) 0.0 ppb (0) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 32.0 ppb (25) 0.25 ppb (3) 28.1 μg/m3 (26) 9.1 μg/m3 (38) 38.0
 
Sept. 26, 2020, 1 a.m. 10.0 ppb (9) 0.0 ppb (0) N/A 10.0 ppb (9) N/A 0.0 ppb (0) 34.0 ppb (26) 0.28 ppb (3) 25.6 μg/m3 (23) 8.7 μg/m3 (36) 36.0
 
Sept. 26, 2020, midnight 16.0 ppb (15) 2.0 ppb (2) N/A 15.0 ppb (14) N/A 0.0 ppb (0) 32.0 ppb (25) 0.24 ppb (3) 26.6 μg/m3 (24) 8.7 μg/m3 (36) 36.0
 
Sept. 25, 2020, 11 p.m. 6.0 ppb (6) 1.0 ppb (1) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 44.0 ppb (34) 0.2 ppb (2) 25.5 μg/m3 (23) 9.3 μg/m3 (39) 39.0
 
Sept. 25, 2020, 10 p.m. 4.0 ppb (4) 1.0 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 47.0 ppb (36) 0.19 ppb (2) 35.2 μg/m3 (32) 9.7 μg/m3 (40) 40.0
 
Sept. 25, 2020, 9 p.m. 2.0 ppb (2) 1.0 ppb (1) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 51.0 ppb (39) 0.17 ppb (2) 29.5 μg/m3 (27) 10.3 μg/m3 (43) 43.0
 
Sept. 25, 2020, 8 p.m. 3.0 ppb (3) 0.0 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 55.0 ppb (42) 0.2 ppb (2) 32.5 μg/m3 (30) 11.2 μg/m3 (47) 47.0
 
Sept. 25, 2020, 7 p.m. 6.0 ppb (6) 1.0 ppb (1) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 50.0 ppb (38) 0.26 ppb (3) 34.2 μg/m3 (31) 11.6 μg/m3 (48) 48.0
 
Sept. 25, 2020, 6 p.m. 10.0 ppb (9) 3.0 ppb (3) N/A 8.0 ppb (7) N/A 0.0 ppb (0) 44.0 ppb (34) 0.26 ppb (3) 39.0 μg/m3 (35) 11.8 μg/m3 (49) 49.0
 
Sept. 25, 2020, 5 p.m. 13.0 ppb (12) 4.0 ppb (4) N/A 9.0 ppb (8) N/A 0.0 ppb (0) 35.0 ppb (27) 0.27 ppb (3) 47.4 μg/m3 (43) 12.6 μg/m3 (51) 51.0
 
Sept. 25, 2020, 4 p.m. 11.0 ppb (10) 4.0 ppb (4) N/A 7.0 ppb (6) N/A 1.0 ppb (1) 31.0 ppb (24) 0.24 ppb (3) 49.5 μg/m3 (45) 12.5 μg/m3 (51) 51.0
 
Sept. 25, 2020, 3 p.m. 28.0 ppb (26) 14.0 ppb (13) N/A 14.0 ppb (13) N/A 1.0 ppb (1) 18.0 ppb (14) 0.34 ppb (4) 68.5 μg/m3 (57) 14.6 μg/m3 (56) 57.0
 
Sept. 25, 2020, 2 p.m. 53.0 ppb (49) 31.0 ppb (29) N/A 22.0 ppb (20) N/A 1.0 ppb (1) 8.0 ppb (6) 0.49 ppb (5) 91.2 μg/m3 (68) 16.1 μg/m3 (59) 68.0
 
Sept. 25, 2020, 1 p.m. 28.0 ppb (26) 8.0 ppb (7) N/A 20.0 ppb (19) N/A 1.0 ppb (1) 6.0 ppb (5) 0.36 ppb (4) 31.5 μg/m3 (29) 11.1 μg/m3 (46) 46.0
 
Sept. 25, 2020, noon 28.0 ppb (26) 8.0 ppb (7) N/A 20.0 ppb (19) N/A 1.0 ppb (1) 4.0 ppb (3) 0.34 ppb (4) 31.8 μg/m3 (29) 11.4 μg/m3 (48) 48.0
 
Sept. 25, 2020, 11 a.m. 8.0 ppb (7) 0.0 ppb (0) N/A 8.0 ppb (7) N/A 0.0 ppb (0) 16.0 ppb (12) 0.25 ppb (3) 27.1 μg/m3 (25) 11.2 μg/m3 (47) 47.0
 
Sept. 25, 2020, 10 a.m. 1.0 ppb (1) 0.0 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 27.0 ppb (21) 0.19 ppb (2) 25.5 μg/m3 (23) 11.7 μg/m3 (49) 49.0
 
Sept. 25, 2020, 9 a.m. 5.0 ppb (5) 0.0 ppb (0) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 25.0 ppb (19) 0.17 ppb (2) 26.3 μg/m3 (24) 10.3 μg/m3 (43) 43.0
 
Sept. 25, 2020, 8 a.m. 8.0 ppb (7) 0.0 ppb (0) N/A 8.0 ppb (7) N/A 0.0 ppb (0) 25.0 ppb (19) 0.19 ppb (2) 28.1 μg/m3 (26) 9.9 μg/m3 (41) 41.0
 
Sept. 25, 2020, 7 a.m. 8.0 ppb (7) 0.0 ppb (0) N/A 8.0 ppb (7) N/A 0.0 ppb (0) 26.0 ppb (20) 0.2 ppb (2) 18.1 μg/m3 (16) 8.5 μg/m3 (35) 35.0
 
Sept. 25, 2020, 6 a.m. 6.0 ppb (6) 0.0 ppb (0) N/A 7.0 ppb (6) N/A 0.0 ppb (0) 27.0 ppb (21) 0.2 ppb (2) 18.5 μg/m3 (17) 9.0 μg/m3 (38) 38.0
 
Sept. 25, 2020, 5 a.m. 7.0 ppb (6) 0.0 ppb (0) N/A 8.0 ppb (7) N/A 0.0 ppb (0) 28.0 ppb (22) 0.22 ppb (2) 19.4 μg/m3 (18) 8.8 μg/m3 (37) 37.0
 
Sept. 25, 2020, 4 a.m. 8.0 ppb (7) 0.0 ppb (0) N/A 9.0 ppb (8) N/A 0.0 ppb (0) 32.0 ppb (25) 0.24 ppb (3) 24.7 μg/m3 (22) 9.3 μg/m3 (39) 39.0
 
Sept. 25, 2020, 3 a.m. 6.0 ppb (6) 0.0 ppb (0) N/A 7.0 ppb (6) N/A 0.0 ppb (0) 34.0 ppb (26) 0.22 ppb (2) 26.3 μg/m3 (24) 9.4 μg/m3 (39) 39.0
 
Sept. 25, 2020, 2 a.m. 14.0 ppb (13) 0.0 ppb (0) N/A 15.0 ppb (14) N/A 0.0 ppb (0) 29.0 ppb (22) 0.31 ppb (3) 30.6 μg/m3 (28) 9.9 μg/m3 (41) 41.0
 
Sept. 25, 2020, 1 a.m. 10.0 ppb (9) 0.0 ppb (0) N/A 11.0 ppb (10) N/A 0.0 ppb (0) 39.0 ppb (30) 0.26 ppb (3) 27.8 μg/m3 (25) 9.1 μg/m3 (38) 38.0
 
Sept. 25, 2020, midnight 4.0 ppb (4) 0.0 ppb (0) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 49.0 ppb (38) 0.2 ppb (2) 22.7 μg/m3 (21) 8.1 μg/m3 (34) 38.0
 
Sept. 24, 2020, 11 p.m. 2.0 ppb (2) 0.0 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 52.0 ppb (40) 0.17 ppb (2) 19.9 μg/m3 (18) 7.9 μg/m3 (33) 40.0
 
Sept. 24, 2020, 10 p.m. 1.0 ppb (1) 0.0 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 54.0 ppb (42) 0.17 ppb (2) 20.7 μg/m3 (19) 7.8 μg/m3 (32) 42.0
 
Sept. 24, 2020, 9 p.m. 0.0 ppb (0) 0.0 ppb (0) N/A 0.0 ppb (0) N/A 0.0 ppb (0) 58.0 ppb (45) 0.15 ppb (2) 22.1 μg/m3 (20) 7.6 μg/m3 (32) 45.0
 
Sept. 24, 2020, 8 p.m. 1.0 ppb (1) 0.0 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 60.0 ppb (46) 0.17 ppb (2) 24.4 μg/m3 (22) 7.4 μg/m3 (31) 46.0
 
Sept. 24, 2020, 7 p.m. 2.0 ppb (2) 0.0 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 55.0 ppb (42) 0.18 ppb (2) 24.7 μg/m3 (22) 7.4 μg/m3 (31) 42.0
 
Sept. 24, 2020, 6 p.m. 6.0 ppb (6) 1.0 ppb (1) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 48.0 ppb (37) 0.21 ppb (2) 27.3 μg/m3 (25) 7.2 μg/m3 (30) 37.0
 
Sept. 24, 2020, 5 p.m. 11.0 ppb (10) 3.0 ppb (3) N/A 8.0 ppb (7) N/A 0.0 ppb (0) 39.0 ppb (30) 0.23 ppb (3) 33.9 μg/m3 (31) 7.4 μg/m3 (31) 31.0
 
Sept. 24, 2020, 4 p.m. 15.0 ppb (14) 5.0 ppb (5) N/A 9.0 ppb (8) N/A 0.0 ppb (0) 28.0 ppb (22) 0.26 ppb (3) 38.6 μg/m3 (35) 7.4 μg/m3 (31) 35.0
 
Sept. 24, 2020, 3 p.m. 13.0 ppb (12) 5.0 ppb (5) N/A 8.0 ppb (7) N/A 0.0 ppb (0) 23.0 ppb (18) 0.25 ppb (3) 39.0 μg/m3 (35) 7.0 μg/m3 (29) 35.0
 
Sept. 24, 2020, 2 p.m. 6.0 ppb (6) 2.0 ppb (2) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 26.0 ppb (20) 0.21 ppb (2) 31.0 μg/m3 (28) 6.8 μg/m3 (28) 28.0
 
Sept. 24, 2020, 1 p.m. 5.0 ppb (5) 1.0 ppb (1) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 26.0 ppb (20) 0.2 ppb (2) 32.7 μg/m3 (30) 6.1 μg/m3 (25) 30.0
 
Sept. 24, 2020, noon 3.0 ppb (3) 0.0 ppb (0) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 28.0 ppb (22) 0.17 ppb (2) 14.0 μg/m3 (13) 5.5 μg/m3 (23) 23.0
 
Sept. 24, 2020, 11 a.m. 0.0 ppb (0) 0.0 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 31.0 ppb (24) 0.14 ppb (2) 13.9 μg/m3 (13) 5.1 μg/m3 (21) 24.0
 
Sept. 24, 2020, 10 a.m. 0.0 ppb (0) 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 33.0 ppb (25) 0.12 ppb (1) 14.0 μg/m3 (13) 5.6 μg/m3 (23) 25.0
 
Sept. 24, 2020, 9 a.m. 6.0 ppb (6) 0.0 ppb (0) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 23.0 ppb (18) 0.17 ppb (2) 21.0 μg/m3 (19) 7.1 μg/m3 (30) 30.0
 
Sept. 24, 2020, 8 a.m. 7.0 ppb (6) 0.0 ppb (0) N/A 7.0 ppb (6) N/A 0.0 ppb (0) 23.0 ppb (18) 0.18 ppb (2) 23.0 μg/m3 (21) 7.2 μg/m3 (30) 30.0
 
Sept. 24, 2020, 7 a.m. 2.0 ppb (2) 0.0 ppb (0) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 30.0 ppb (23) 0.14 ppb (2) 18.0 μg/m3 (16) 6.6 μg/m3 (28) 28.0
 
Sept. 24, 2020, 6 a.m. 1.0 ppb (1) 0.0 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 35.0 ppb (27) 0.14 ppb (2) 23.0 μg/m3 (21) 6.9 μg/m3 (29) 29.0
 
Sept. 24, 2020, 5 a.m. 6.0 ppb (6) 0.0 ppb (0) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 35.0 ppb (27) 0.21 ppb (2) 20.0 μg/m3 (18) 6.5 μg/m3 (27) 27.0
 
Sept. 24, 2020, 4 a.m. 0.0 ppb (0) 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 44.0 ppb (34) 0.13 ppb (1) 20.0 μg/m3 (18) 6.1 μg/m3 (25) 34.0
 
Sept. 24, 2020, 3 a.m. 1.0 ppb (1) 0.0 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 40.0 ppb (31) 0.15 ppb (2) 19.0 μg/m3 (17) 6.3 μg/m3 (26) 31.0
 
Sept. 24, 2020, 2 a.m. 4.0 ppb (4) 0.0 ppb (0) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 34.0 ppb (26) 0.2 ppb (2) 20.0 μg/m3 (18) 7.0 μg/m3 (29) 29.0
 
Sept. 24, 2020, 1 a.m. 5.0 ppb (5) 0.0 ppb (0) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 38.0 ppb (29) 0.2 ppb (2) 16.0 μg/m3 (15) 6.3 μg/m3 (26) 29.0
 
Sept. 24, 2020, midnight 2.0 ppb (2) 0.0 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 46.0 ppb (35) 0.17 ppb (2) 17.0 μg/m3 (15) 6.0 μg/m3 (25) 35.0
 
Sept. 23, 2020, 11 p.m. 0.0 ppb (0) 0.0 ppb (0) N/A 0.0 ppb (0) N/A 0.0 ppb (0) 48.0 ppb (37) 0.14 ppb (2) 15.0 μg/m3 (14) 5.7 μg/m3 (24) 37.0
 
Sept. 23, 2020, 10 p.m. 0.0 ppb (0) 0.0 ppb (0) N/A 0.0 ppb (0) N/A 0.0 ppb (0) 49.0 ppb (38) 0.14 ppb (2) 15.0 μg/m3 (14) 5.5 μg/m3 (23) 38.0
 
Sept. 23, 2020, 9 p.m. 0.0 ppb (0) 0.0 ppb (0) N/A 0.0 ppb (0) N/A 0.0 ppb (0) 49.0 ppb (38) 0.14 ppb (2) 15.0 μg/m3 (14) 5.3 μg/m3 (22) 38.0
 
Sept. 23, 2020, 8 p.m. 0.0 ppb (0) 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 48.0 ppb (37) 0.13 ppb (1) N/A N/A 37.0
 
Sept. 23, 2020, 7 p.m. 1.0 ppb (1) 0.0 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 46.0 ppb (35) 0.15 ppb (2) 19.0 μg/m3 (17) 5.8 μg/m3 (24) 35.0
 
Sept. 23, 2020, 6 p.m. 2.0 ppb (2) 1.0 ppb (1) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 46.0 ppb (35) 0.16 ppb (2) 31.0 μg/m3 (28) 7.2 μg/m3 (30) 35.0
 
Sept. 23, 2020, 5 p.m. 5.0 ppb (5) 1.0 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 43.0 ppb (33) 0.17 ppb (2) 31.0 μg/m3 (28) 8.2 μg/m3 (34) 34.0
 
Sept. 23, 2020, 4 p.m. 4.0 ppb (4) 1.0 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 37.0 ppb (28) 0.17 ppb (2) N/A N/A 28.0
 
Sept. 23, 2020, 3 p.m. 12.0 ppb (11) 4.0 ppb (4) N/A 8.0 ppb (7) N/A 1.0 ppb (1) 28.0 ppb (22) 0.22 ppb (2) N/A N/A 22.0
 
Sept. 23, 2020, 2 p.m. 22.0 ppb (20) 7.0 ppb (6) N/A 15.0 ppb (14) N/A 0.0 ppb (0) 18.0 ppb (14) 0.37 ppb (4) 38.0 μg/m3 (35) 10.6 μg/m3 (44) 44.0
 
Sept. 23, 2020, 1 p.m. 20.0 ppb (19) 3.0 ppb (3) N/A 17.0 ppb (16) N/A 0.0 ppb (0) 10.0 ppb (8) 0.31 ppb (3) 53.0 μg/m3 (48) 12.0 μg/m3 (50) 50.0
 
Sept. 23, 2020, noon 10.0 ppb (9) 1.0 ppb (1) N/A 9.0 ppb (8) N/A 0.0 ppb (0) 21.0 ppb (16) 0.21 ppb (2) 28.0 μg/m3 (25) 9.8 μg/m3 (41) 41.0
 
Sept. 23, 2020, 11 a.m. 3.0 ppb (3) 0.0 ppb (0) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 27.0 ppb (21) 0.17 ppb (2) 22.0 μg/m3 (20) 9.3 μg/m3 (39) 39.0
 
Sept. 23, 2020, 10 a.m. 3.0 ppb (3) 0.0 ppb (0) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 26.0 ppb (20) 0.17 ppb (2) 22.0 μg/m3 (20) 9.1 μg/m3 (38) 38.0
 
Sept. 23, 2020, 9 a.m. 2.0 ppb (2) 0.0 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 30.0 ppb (23) 0.15 ppb (2) 20.0 μg/m3 (18) 8.7 μg/m3 (36) 36.0
 
Sept. 23, 2020, 8 a.m. 0.0 ppb (0) 0.0 ppb (0) N/A 0.0 ppb (0) N/A 0.0 ppb (0) 36.0 ppb (28) 0.14 ppb (2) 20.0 μg/m3 (18) 8.7 μg/m3 (36) 36.0
 
Sept. 23, 2020, 7 a.m. 2.0 ppb (2) 0.0 ppb (0) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 36.0 ppb (28) 0.16 ppb (2) 23.0 μg/m3 (21) 9.1 μg/m3 (38) 38.0
 
Sept. 23, 2020, 6 a.m. 4.0 ppb (4) 0.0 ppb (0) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 32.0 ppb (25) 0.17 ppb (2) 29.0 μg/m3 (26) 9.8 μg/m3 (41) 41.0
 
Sept. 23, 2020, 5 a.m. 5.0 ppb (5) 0.0 ppb (0) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 32.0 ppb (25) 0.2 ppb (2) 29.0 μg/m3 (26) 10.0 μg/m3 (42) 42.0
 
Sept. 23, 2020, 4 a.m. 3.0 ppb (3) 0.0 ppb (0) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 39.0 ppb (30) 0.19 ppb (2) 26.0 μg/m3 (24) 9.5 μg/m3 (40) 40.0
 
Sept. 23, 2020, 3 a.m. 2.0 ppb (2) 0.0 ppb (0) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 41.0 ppb (32) 0.17 ppb (2) 26.0 μg/m3 (24) 9.9 μg/m3 (41) 41.0
 
Sept. 23, 2020, 2 a.m. 6.0 ppb (6) 0.0 ppb (0) N/A 7.0 ppb (6) N/A 0.0 ppb (0) 35.0 ppb (27) 0.25 ppb (3) 27.0 μg/m3 (25) 9.8 μg/m3 (41) 41.0
 
Sept. 23, 2020, 1 a.m. 4.0 ppb (4) 0.0 ppb (0) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 40.0 ppb (31) 0.24 ppb (3) 29.0 μg/m3 (26) 9.7 μg/m3 (40) 40.0
 
Sept. 23, 2020, midnight 4.0 ppb (4) 0.0 ppb (0) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 45.0 ppb (35) 0.19 ppb (2) 28.0 μg/m3 (25) 9.1 μg/m3 (38) 38.0
 
Sept. 22, 2020, 11 p.m. 1.0 ppb (1) 0.0 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 49.0 ppb (38) 0.18 ppb (2) 32.0 μg/m3 (29) 8.8 μg/m3 (37) 38.0
 
Sept. 22, 2020, 10 p.m. 3.0 ppb (3) 0.0 ppb (0) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 50.0 ppb (38) 0.19 ppb (2) 56.0 μg/m3 (50) 11.1 μg/m3 (46) 50.0
 
Sept. 22, 2020, 9 p.m. 0.0 ppb (0) 0.0 ppb (0) N/A 0.0 ppb (0) N/A 0.0 ppb (0) 58.0 ppb (45) 0.16 ppb (2) 27.0 μg/m3 (25) 10.9 μg/m3 (45) 45.0
 
Sept. 22, 2020, 8 p.m. 2.0 ppb (2) 0.0 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 59.0 ppb (45) 0.19 ppb (2) 40.0 μg/m3 (36) 12.5 μg/m3 (51) 51.0
 
Sept. 22, 2020, 7 p.m. 7.0 ppb (6) 1.0 ppb (1) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 54.0 ppb (42) 0.25 ppb (3) 42.0 μg/m3 (38) 13.5 μg/m3 (53) 53.0
 
Sept. 22, 2020, 6 p.m. 12.0 ppb (11) 3.0 ppb (3) N/A 9.0 ppb (8) N/A 0.0 ppb (0) 47.0 ppb (36) 0.4 ppb (4) 47.0 μg/m3 (43) 14.6 μg/m3 (56) 56.0
 
Sept. 22, 2020, 5 p.m. 15.0 ppb (14) 4.0 ppb (4) N/A 11.0 ppb (10) N/A 1.0 ppb (1) 41.0 ppb (32) 0.33 ppb (4) 49.0 μg/m3 (45) 16.4 μg/m3 (59) 59.0
 
Sept. 22, 2020, 4 p.m. 12.0 ppb (11) 3.0 ppb (3) N/A 9.0 ppb (8) N/A 0.0 ppb (0) 36.0 ppb (28) 0.3 ppb (3) 49.0 μg/m3 (45) 16.9 μg/m3 (60) 60.0
 
Sept. 22, 2020, 3 p.m. 14.0 ppb (13) 4.0 ppb (4) N/A 10.0 ppb (9) N/A 1.0 ppb (1) 30.0 ppb (23) 0.35 ppb (4) 40.0 μg/m3 (36) 16.9 μg/m3 (60) 60.0
 
Sept. 22, 2020, 2 p.m. 16.0 ppb (15) 3.0 ppb (3) N/A 12.0 ppb (11) N/A 0.0 ppb (0) 25.0 ppb (19) 0.36 ppb (4) 53.0 μg/m3 (48) 17.4 μg/m3 (61) 61.0
 
Sept. 22, 2020, 1 p.m. 14.0 ppb (13) 1.0 ppb (1) N/A 13.0 ppb (12) N/A 0.0 ppb (0) 21.0 ppb (16) 0.34 ppb (4) 52.0 μg/m3 (47) 16.8 μg/m3 (60) 60.0
 
Sept. 22, 2020, noon 17.0 ppb (16) 1.0 ppb (1) N/A 16.0 ppb (15) N/A 0.0 ppb (0) 12.0 ppb (9) 0.39 ppb (4) 42.0 μg/m3 (38) 16.8 μg/m3 (60) 60.0
 
Sept. 22, 2020, 11 a.m. 4.0 ppb (4) 0.0 ppb (0) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 27.0 ppb (21) 0.21 ppb (2) 30.0 μg/m3 (27) 15.2 μg/m3 (57) 57.0
 
Sept. 22, 2020, 10 a.m. 3.0 ppb (3) 0.0 ppb (0) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 30.0 ppb (23) 0.2 ppb (2) 34.0 μg/m3 (31) 16.0 μg/m3 (59) 59.0
 
Sept. 22, 2020, 9 a.m. 0.0 ppb (0) 0.0 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 37.0 ppb (28) 0.19 ppb (2) 32.0 μg/m3 (29) 15.9 μg/m3 (58) 58.0
 
Sept. 22, 2020, 8 a.m. 2.0 ppb (2) 0.0 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 38.0 ppb (29) 0.2 ppb (2) 35.0 μg/m3 (32) 15.7 μg/m3 (58) 58.0
 
Sept. 22, 2020, 7 a.m. 5.0 ppb (5) 0.0 ppb (0) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 36.0 ppb (28) 0.23 ppb (3) 41.0 μg/m3 (37) 15.7 μg/m3 (58) 58.0
 
Sept. 22, 2020, 6 a.m. 2.0 ppb (2) 0.0 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 45.0 ppb (35) 0.21 ppb (2) 34.0 μg/m3 (31) 16.5 μg/m3 (60) 60.0
 
Sept. 22, 2020, 5 a.m. 0.0 ppb (0) 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 52.0 ppb (40) 0.2 ppb (2) 35.0 μg/m3 (32) 16.6 μg/m3 (60) 60.0
 
Sept. 22, 2020, 4 a.m. 0.0 ppb (0) 0.0 ppb (0) N/A 0.0 ppb (0) N/A 0.0 ppb (0) 52.0 ppb (40) 0.2 ppb (2) 42.0 μg/m3 (38) 16.5 μg/m3 (60) 60.0
 
Sept. 22, 2020, 3 a.m. 0.0 ppb (0) 0.0 ppb (0) N/A 0.0 ppb (0) N/A 0.0 ppb (0) 51.0 ppb (39) 0.17 ppb (2) 37.0 μg/m3 (34) 13.4 μg/m3 (53) 53.0
 
Sept. 22, 2020, 2 a.m. 12.0 ppb (11) 0.0 ppb (0) N/A 13.0 ppb (12) N/A 1.0 ppb (1) 34.0 ppb (26) 0.32 ppb (4) 37.0 μg/m3 (34) 14.4 μg/m3 (55) 55.0
 
Sept. 22, 2020, 1 a.m. 7.0 ppb (6) 0.0 ppb (0) N/A 8.0 ppb (7) N/A 0.0 ppb (0) 45.0 ppb (35) 0.26 ppb (3) 33.0 μg/m3 (30) 13.3 μg/m3 (53) 53.0
 
Sept. 22, 2020, midnight 1.0 ppb (1) 0.0 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 58.0 ppb (45) 0.18 ppb (2) 31.0 μg/m3 (28) 12.8 μg/m3 (52) 52.0
 
Sept. 21, 2020, 11 p.m. 1.0 ppb (1) 0.0 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 60.0 ppb (46) 0.18 ppb (2) 31.0 μg/m3 (28) 12.9 μg/m3 (52) 52.0
 
Sept. 21, 2020, 10 p.m. 1.0 ppb (1) 0.0 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 60.0 ppb (46) 0.18 ppb (2) 31.0 μg/m3 (28) 12.8 μg/m3 (52) 52.0
 
Sept. 21, 2020, 9 p.m. 1.0 ppb (1) 0.0 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 61.0 ppb (47) 0.18 ppb (2) 36.0 μg/m3 (33) 13.9 μg/m3 (54) 54.0
 
Sept. 21, 2020, 8 p.m. 2.0 ppb (2) 0.0 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 61.0 ppb (47) 0.2 ppb (2) 37.0 μg/m3 (34) 14.2 μg/m3 (55) 55.0
 
Sept. 21, 2020, 7 p.m. 2.0 ppb (2) 0.0 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 58.0 ppb (45) 0.19 ppb (2) 34.0 μg/m3 (31) 13.5 μg/m3 (53) 53.0
 
Sept. 21, 2020, 6 p.m. 3.0 ppb (3) 0.0 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 54.0 ppb (42) 0.2 ppb (2) 36.0 μg/m3 (33) 13.5 μg/m3 (53) 53.0
 
Sept. 21, 2020, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 47.0 ppb (36) 0.22 ppb (2) 39.0 μg/m3 (35) 14.0 μg/m3 (54) 54.0
 
Sept. 21, 2020, 4 p.m. 10.0 ppb (9) 3.0 ppb (3) N/A 7.0 ppb (6) N/A 0.0 ppb (0) 41.0 ppb (32) 0.25 ppb (3) 38.0 μg/m3 (35) 14.5 μg/m3 (55) 55.0
 
Sept. 21, 2020, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 31.0 ppb (24) 0.29 ppb (3) 44.0 μg/m3 (40) 16.2 μg/m3 (59) 59.0
 
Sept. 21, 2020, 2 p.m. N/A N/A N/A N/A N/A 1.0 ppb (1) 13.0 ppb (10) 0.53 ppb (6) 90.0 μg/m3 (68) 20.8 μg/m3 (69) 69.0
 
Sept. 21, 2020, 1 p.m. N/A N/A N/A N/A N/A 1.0 ppb (1) 11.0 ppb (8) 0.5 ppb (6) 74.0 μg/m3 (60) 18.3 μg/m3 (63) 63.0
 
Sept. 21, 2020, noon N/A N/A N/A N/A N/A 0.0 ppb (0) 14.0 ppb (11) 0.38 ppb (4) 36.0 μg/m3 (33) 15.4 μg/m3 (57) 57.0
 
Sept. 21, 2020, 11 a.m. 16.0 ppb (15) 0.0 ppb (0) N/A 16.0 ppb (15) N/A 0.0 ppb (0) 17.0 ppb (13) 0.29 ppb (3) 39.0 μg/m3 (35) 16.3 μg/m3 (59) 59.0
 
Sept. 21, 2020, 10 a.m. 16.0 ppb (15) 0.0 ppb (0) N/A 16.0 ppb (15) N/A 0.0 ppb (0) 20.0 ppb (15) 0.26 ppb (3) 37.0 μg/m3 (34) 15.6 μg/m3 (58) 58.0