ID: 2021

AQSQID: 320030540

Site Name: Jerome Mack

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

Updated: Sept. 26, 2020, 7:39 a.m.

Location: Las Vegas (Sunrise Manor), NV

Reporting: True, Located: True

Current AQI: 49.0

Las Vegas (Sunrise Manor) NV, US: 36.141875, -115.078742

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Sept. 26, 2020, 6 a.m. N/A 0.5 ppb (0) 7.4 ppb (7) 11.0 ppb (10) N/A 0.0 ppb (0) 42.0 ppb (32) 0.16 ppb (2) 32.9 μg/m3 (30) 11.8 μg/m3 (49) 49.0
 
Sept. 26, 2020, 5 a.m. N/A 0.4 ppb (0) 6.2 ppb (6) 9.0 ppb (8) N/A 0.0 ppb (0) 44.0 ppb (34) 0.14 ppb (2) 29.0 μg/m3 (26) 10.6 μg/m3 (44) 44.0
 
Sept. 26, 2020, 4 a.m. N/A 0.4 ppb (0) 9.7 ppb (9) 12.0 ppb (11) N/A 0.0 ppb (0) 40.0 ppb (31) 0.18 ppb (2) 26.6 μg/m3 (24) 9.8 μg/m3 (41) 41.0
 
Sept. 26, 2020, 3 a.m. N/A 0.6 ppb (1) 18.2 ppb (17) 21.0 ppb (19) N/A 1.0 ppb (1) 34.0 ppb (26) 0.29 ppb (3) 35.0 μg/m3 (32) 12.1 μg/m3 (50) 50.0
 
Sept. 26, 2020, 2 a.m. N/A 0.5 ppb (0) 10.1 ppb (9) 13.0 ppb (12) N/A 0.0 ppb (0) 44.0 ppb (34) 0.21 ppb (2) 45.9 μg/m3 (42) 12.3 μg/m3 (51) 51.0
 
Sept. 26, 2020, 1 a.m. N/A 0.7 ppb (1) 6.9 ppb (6) 9.0 ppb (8) N/A 0.0 ppb (0) 51.0 ppb (39) 0.13 ppb (1) 43.1 μg/m3 (39) 11.5 μg/m3 (48) 48.0
 
Sept. 26, 2020, midnight N/A 0.8 ppb (1) 3.9 ppb (4) 6.0 ppb (6) N/A 0.0 ppb (0) 57.0 ppb (44) 0.1 ppb (1) 42.5 μg/m3 (39) 11.7 μg/m3 (49) 49.0
 
Sept. 25, 2020, 11 p.m. N/A 0.5 ppb (0) 2.9 ppb (3) 5.0 ppb (5) N/A 0.0 ppb (0) 61.0 ppb (47) 0.1 ppb (1) 38.3 μg/m3 (35) 14.2 μg/m3 (55) 55.0
 
Sept. 25, 2020, 10 p.m. N/A 0.5 ppb (0) 2.7 ppb (3) 5.0 ppb (5) N/A 0.0 ppb (0) 64.0 ppb (49) 0.11 ppb (1) 46.2 μg/m3 (42) 17.1 μg/m3 (61) 61.0
 
Sept. 25, 2020, 9 p.m. N/A 0.7 ppb (1) 3.5 ppb (3) 5.0 ppb (5) N/A 0.0 ppb (0) 62.0 ppb (48) 0.11 ppb (1) 45.0 μg/m3 (41) 16.9 μg/m3 (60) 60.0
 
Sept. 25, 2020, 8 p.m. N/A 0.5 ppb (0) 2.7 ppb (3) 5.0 ppb (5) N/A 0.0 ppb (0) 62.0 ppb (48) 0.13 ppb (1) 46.9 μg/m3 (43) 19.7 μg/m3 (66) 66.0
 
Sept. 25, 2020, 7 p.m. N/A 0.7 ppb (1) 4.2 ppb (4) 6.0 ppb (6) N/A 0.0 ppb (0) 71.0 ppb (55) 0.19 ppb (2) 63.4 μg/m3 (54) 29.0 μg/m3 (86) 86.0
 
Sept. 25, 2020, 6 p.m. N/A 2.8 ppb (3) 15.7 ppb (15) 15.0 ppb (14) N/A 1.0 ppb (1) 62.0 ppb (48) N/A 79.6 μg/m3 (62) 34.3 μg/m3 (97) 97.0
 
Sept. 25, 2020, 5 p.m. N/A 10.0 ppb (9) 40.2 ppb (37) 33.0 ppb (31) N/A 1.0 ppb (1) 36.0 ppb (28) 0.4 ppb (4) 97.8 μg/m3 (71) 32.4 μg/m3 (93) 93.0
 
Sept. 25, 2020, 4 p.m. N/A 22.1 ppb (20) 59.1 ppb (55) 40.0 ppb (37) N/A 1.0 ppb (1) 16.0 ppb (12) 0.52 ppb (6) 106.4 μg/m3 (76) 28.1 μg/m3 (84) 84.0
 
Sept. 25, 2020, 3 p.m. N/A 35.6 ppb (33) 74.8 ppb (72) 40.0 ppb (37) N/A 1.0 ppb (1) 5.0 ppb (4) 0.65 ppb (7) 109.4 μg/m3 (77) 27.6 μg/m3 (83) 83.0
 
Sept. 25, 2020, 2 p.m. N/A 42.2 ppb (39) 79.9 ppb (78) 38.0 ppb (35) N/A 1.0 ppb (1) 1.0 ppb (1) 0.81 ppb (9) 88.9 μg/m3 (67) 26.7 μg/m3 (81) 81.0
 
Sept. 25, 2020, 1 p.m. N/A 38.5 ppb (36) 74.6 ppb (72) 36.0 ppb (33) N/A 1.0 ppb (1) 0.0 ppb (0) 0.76 ppb (8) 68.1 μg/m3 (57) 25.7 μg/m3 (79) 79.0
 
Sept. 25, 2020, noon N/A 29.1 ppb (27) 65.9 ppb (63) 37.0 ppb (34) N/A 1.0 ppb (1) 0.0 ppb (0) 0.65 ppb (7) 69.3 μg/m3 (57) 27.9 μg/m3 (84) 84.0
 
Sept. 25, 2020, 11 a.m. N/A 3.0 ppb (3) 31.4 ppb (29) 31.0 ppb (29) N/A 0.0 ppb (0) 3.0 ppb (2) 0.39 ppb (4) 58.2 μg/m3 (52) 24.2 μg/m3 (76) 76.0
 
Sept. 25, 2020, 10 a.m. N/A 1.1 ppb (1) 27.1 ppb (25) 31.0 ppb (29) N/A 0.0 ppb (0) 11.0 ppb (8) 0.37 ppb (4) 59.7 μg/m3 (52) 26.4 μg/m3 (81) 81.0
 
Sept. 25, 2020, 9 a.m. N/A 0.6 ppb (1) 15.2 ppb (14) 17.0 ppb (16) N/A 0.0 ppb (0) 29.0 ppb (22) 0.25 ppb (3) 56.8 μg/m3 (51) 28.2 μg/m3 (84) 84.0
 
Sept. 25, 2020, 8 a.m. N/A 0.4 ppb (0) 10.7 ppb (10) 14.0 ppb (13) N/A 0.0 ppb (0) 35.0 ppb (27) 0.23 ppb (3) 51.2 μg/m3 (47) 28.0 μg/m3 (84) 84.0
 
Sept. 25, 2020, 7 a.m. N/A 0.5 ppb (0) 9.7 ppb (9) 14.0 ppb (13) N/A 0.0 ppb (0) 33.0 ppb (25) 0.23 ppb (3) 52.6 μg/m3 (48) 27.4 μg/m3 (83) 83.0
 
Sept. 25, 2020, 6 a.m. N/A 0.7 ppb (1) 11.3 ppb (10) 14.0 ppb (13) N/A 0.0 ppb (0) 32.0 ppb (25) 0.23 ppb (3) 50.0 μg/m3 (45) 25.6 μg/m3 (79) 79.0
 
Sept. 25, 2020, 5 a.m. N/A 0.5 ppb (0) 9.8 ppb (9) 13.0 ppb (12) N/A 0.0 ppb (0) 38.0 ppb (29) 0.21 ppb (2) 50.6 μg/m3 (46) 24.6 μg/m3 (77) 77.0
 
Sept. 25, 2020, 4 a.m. N/A 0.5 ppb (0) 12.4 ppb (11) 15.0 ppb (14) N/A 0.0 ppb (0) N/A 0.23 ppb (3) 44.9 μg/m3 (41) 21.4 μg/m3 (70) 70.0
 
Sept. 25, 2020, 3 a.m. N/A 0.6 ppb (1) 11.8 ppb (11) 15.0 ppb (14) N/A 1.0 ppb (1) N/A 0.2 ppb (2) 46.6 μg/m3 (42) 20.2 μg/m3 (67) 67.0
 
Sept. 25, 2020, 2 a.m. N/A 0.5 ppb (0) 7.0 ppb (6) 10.0 ppb (9) N/A 0.0 ppb (0) 48.0 ppb (37) 0.16 ppb (2) 37.9 μg/m3 (34) 15.7 μg/m3 (58) 58.0
 
Sept. 25, 2020, 1 a.m. N/A 0.5 ppb (0) 6.4 ppb (6) 9.0 ppb (8) N/A 0.0 ppb (0) 50.0 ppb (38) 0.13 ppb (1) 37.1 μg/m3 (34) 15.2 μg/m3 (57) 57.0
 
Sept. 25, 2020, midnight N/A 0.7 ppb (1) 4.3 ppb (4) 6.0 ppb (6) N/A 0.0 ppb (0) 53.0 ppb (41) 0.08 ppb (1) 33.4 μg/m3 (30) 12.9 μg/m3 (52) 52.0
 
Sept. 24, 2020, 11 p.m. N/A 0.5 ppb (0) 2.1 ppb (2) 5.0 ppb (5) N/A 0.0 ppb (0) 49.0 ppb (38) 0.06 ppb (1) 26.7 μg/m3 (24) 9.0 μg/m3 (38) 38.0
 
Sept. 24, 2020, 10 p.m. N/A 0.5 ppb (0) 2.4 ppb (2) 5.0 ppb (5) N/A 0.0 ppb (0) 51.0 ppb (39) 0.05 ppb (1) 22.7 μg/m3 (21) 9.2 μg/m3 (38) 39.0
 
Sept. 24, 2020, 9 p.m. N/A 0.9 ppb (1) 3.3 ppb (3) 5.0 ppb (5) N/A 0.0 ppb (0) 53.0 ppb (41) 0.07 ppb (1) 28.4 μg/m3 (26) 10.1 μg/m3 (42) 42.0
 
Sept. 24, 2020, 8 p.m. N/A 0.7 ppb (1) 4.1 ppb (4) 6.0 ppb (6) N/A 1.0 ppb (1) N/A 0.07 ppb (1) 35.6 μg/m3 (32) 11.9 μg/m3 (50) 50.0
 
Sept. 24, 2020, 7 p.m. N/A 0.9 ppb (1) 4.5 ppb (4) 6.0 ppb (6) N/A 1.0 ppb (1) N/A 0.1 ppb (1) 32.9 μg/m3 (30) 13.1 μg/m3 (52) 52.0
 
Sept. 24, 2020, 6 p.m. N/A 3.1 ppb (3) 16.1 ppb (15) 15.0 ppb (14) N/A 1.0 ppb (1) N/A N/A 44.4 μg/m3 (40) 15.1 μg/m3 (57) 57.0
 
Sept. 24, 2020, 5 p.m. N/A 6.2 ppb (6) 26.4 ppb (24) 23.0 ppb (21) N/A 1.0 ppb (1) N/A 0.26 ppb (3) 56.6 μg/m3 (51) 16.4 μg/m3 (59) 59.0
 
Sept. 24, 2020, 4 p.m. N/A 11.2 ppb (10) 35.9 ppb (33) 29.0 ppb (27) N/A 1.0 ppb (1) N/A 0.31 ppb (3) 70.0 μg/m3 (58) 18.3 μg/m3 (63) 63.0
 
Sept. 24, 2020, 3 p.m. N/A 25.4 ppb (24) 59.5 ppb (56) 37.0 ppb (34) N/A 1.0 ppb (1) 4.0 ppb (3) 0.5 ppb (6) 98.7 μg/m3 (72) 21.2 μg/m3 (70) 72.0
 
Sept. 24, 2020, 2 p.m. N/A 31.6 ppb (29) 66.9 ppb (64) 36.0 ppb (33) N/A 1.0 ppb (1) 0.0 ppb (0) 0.57 ppb (6) 85.2 μg/m3 (65) 20.4 μg/m3 (68) 68.0
 
Sept. 24, 2020, 1 p.m. N/A 44.5 ppb (41) 82.6 ppb (80) 37.0 ppb (34) N/A 1.0 ppb (1) 0.0 ppb (0) 0.79 ppb (9) 76.4 μg/m3 (61) 20.9 μg/m3 (69) 80.0
 
Sept. 24, 2020, noon N/A 21.2 ppb (20) 56.5 ppb (53) 35.0 ppb (32) N/A 1.0 ppb (1) 0.0 ppb (0) 0.65 ppb (7) 60.5 μg/m3 (53) 20.4 μg/m3 (68) 68.0
 
Sept. 24, 2020, 11 a.m. N/A 20.9 ppb (19) 57.4 ppb (54) 36.0 ppb (33) N/A 1.0 ppb (1) 0.0 ppb (0) 0.67 ppb (7) 56.7 μg/m3 (51) 19.4 μg/m3 (66) 66.0
 
Sept. 24, 2020, 10 a.m. N/A 14.1 ppb (13) 51.1 ppb (47) 37.0 ppb (34) N/A 1.0 ppb (1) 0.0 ppb (0) 0.65 ppb (7) 59.0 μg/m3 (52) 19.6 μg/m3 (66) 66.0
 
Sept. 24, 2020, 9 a.m. N/A 9.9 ppb (9) 47.5 ppb (44) 39.0 ppb (36) N/A 1.0 ppb (1) 0.0 ppb (0) 0.64 ppb (7) 57.0 μg/m3 (51) 18.5 μg/m3 (64) 64.0
 
Sept. 24, 2020, 8 a.m. N/A 4.8 ppb (4) 40.0 ppb (37) 37.0 ppb (34) N/A 1.0 ppb (1) 0.0 ppb (0) 0.6 ppb (7) 49.0 μg/m3 (45) 16.8 μg/m3 (60) 60.0
 
Sept. 24, 2020, 7 a.m. N/A 6.1 ppb (6) 44.1 ppb (41) 40.0 ppb (37) N/A 1.0 ppb (1) 0.0 ppb (0) 0.64 ppb (7) 49.0 μg/m3 (45) 17.5 μg/m3 (62) 62.0
 
Sept. 24, 2020, 6 a.m. N/A 10.2 ppb (9) 52.1 ppb (48) 43.0 ppb (40) N/A 1.0 ppb (1) 0.0 ppb (0) 0.77 ppb (9) 54.0 μg/m3 (49) 18.3 μg/m3 (63) 63.0
 
Sept. 24, 2020, 5 a.m. N/A 20.2 ppb (19) 65.7 ppb (62) 46.0 ppb (43) N/A 1.0 ppb (1) N/A 0.91 ppb (10) 66.0 μg/m3 (56) 18.9 μg/m3 (65) 65.0
 
Sept. 24, 2020, 4 a.m. N/A 4.2 ppb (4) 40.4 ppb (37) 39.0 ppb (36) N/A 1.0 ppb (1) N/A 0.55 ppb (6) 45.0 μg/m3 (41) 14.1 μg/m3 (54) 54.0
 
Sept. 24, 2020, 3 a.m. N/A 0.9 ppb (1) 19.2 ppb (18) 22.0 ppb (20) N/A 1.0 ppb (1) N/A 0.28 ppb (3) 32.0 μg/m3 (29) 11.2 μg/m3 (47) 47.0
 
Sept. 24, 2020, 2 a.m. N/A 0.6 ppb (1) 5.8 ppb (5) 9.0 ppb (8) N/A 0.0 ppb (0) N/A 0.14 ppb (2) 27.0 μg/m3 (25) 9.8 μg/m3 (41) 41.0
 
Sept. 24, 2020, 1 a.m. N/A 0.6 ppb (1) 4.6 ppb (4) 7.0 ppb (6) N/A 1.0 ppb (1) N/A 0.11 ppb (1) 30.0 μg/m3 (27) 10.6 μg/m3 (44) 44.0
 
Sept. 24, 2020, midnight N/A 0.8 ppb (1) 4.3 ppb (4) 6.0 ppb (6) N/A 0.0 ppb (0) N/A 0.08 ppb (1) 28.0 μg/m3 (25) 11.1 μg/m3 (46) 46.0
 
Sept. 23, 2020, 11 p.m. N/A 0.8 ppb (1) 4.6 ppb (4) 6.0 ppb (6) N/A 0.0 ppb (0) N/A 0.08 ppb (1) 31.0 μg/m3 (28) 12.0 μg/m3 (50) 50.0
 
Sept. 23, 2020, 10 p.m. N/A 0.6 ppb (1) 3.4 ppb (3) 5.0 ppb (5) N/A 0.0 ppb (0) N/A 0.07 ppb (1) 28.0 μg/m3 (25) 12.0 μg/m3 (50) 50.0
 
Sept. 23, 2020, 9 p.m. N/A 0.8 ppb (1) 3.8 ppb (4) 5.0 ppb (5) N/A 0.0 ppb (0) N/A 0.07 ppb (1) 28.0 μg/m3 (25) 11.9 μg/m3 (50) 50.0
 
Sept. 23, 2020, 8 p.m. N/A 0.5 ppb (0) 3.2 ppb (3) 5.0 ppb (5) N/A 0.0 ppb (0) N/A 0.07 ppb (1) 29.0 μg/m3 (26) 12.6 μg/m3 (51) 51.0
 
Sept. 23, 2020, 7 p.m. N/A 0.9 ppb (1) 5.7 ppb (5) 7.0 ppb (6) N/A 1.0 ppb (1) N/A 0.1 ppb (1) 35.0 μg/m3 (32) 13.6 μg/m3 (53) 53.0
 
Sept. 23, 2020, 6 p.m. N/A 2.3 ppb (2) 11.0 ppb (10) 12.0 ppb (11) N/A 1.0 ppb (1) N/A 0.14 ppb (2) 48.0 μg/m3 (44) 14.6 μg/m3 (56) 56.0
 
Sept. 23, 2020, 5 p.m. N/A 4.7 ppb (4) 18.8 ppb (17) 17.0 ppb (16) N/A 1.0 ppb (1) N/A 0.18 ppb (2) 52.0 μg/m3 (47) 15.3 μg/m3 (57) 57.0
 
Sept. 23, 2020, 4 p.m. N/A 9.0 ppb (8) 29.9 ppb (28) 23.0 ppb (21) N/A 1.0 ppb (1) N/A 0.27 ppb (3) 71.0 μg/m3 (58) 17.6 μg/m3 (62) 62.0
 
Sept. 23, 2020, 3 p.m. N/A 30.0 ppb (28) 62.6 ppb (59) 34.0 ppb (31) N/A 1.0 ppb (1) N/A 0.49 ppb (5) 100.0 μg/m3 (72) 22.4 μg/m3 (72) 72.0
 
Sept. 23, 2020, 2 p.m. N/A 54.3 ppb (50) 90.6 ppb (89) 36.0 ppb (33) N/A 2.0 ppb (3) N/A 0.58 ppb (6) 141.0 μg/m3 (93) 25.8 μg/m3 (79) 93.0
 
Sept. 23, 2020, 1 p.m. N/A 52.4 ppb (49) 85.9 ppb (84) N/A N/A 2.0 ppb (3) N/A 0.75 ppb (8) 69.0 μg/m3 (57) 20.2 μg/m3 (67) 84.0
 
Sept. 23, 2020, noon N/A 17.7 ppb (16) 48.6 ppb (45) N/A N/A 1.0 ppb (1) N/A 0.45 ppb (5) 52.0 μg/m3 (47) 18.0 μg/m3 (63) 63.0
 
Sept. 23, 2020, 11 a.m. N/A 1.9 ppb (2) 27.7 ppb (26) 30.0 ppb (28) N/A 0.0 ppb (0) N/A 0.31 ppb (3) 42.0 μg/m3 (38) 16.3 μg/m3 (59) 59.0
 
Sept. 23, 2020, 10 a.m. N/A 0.7 ppb (1) 20.8 ppb (19) 23.0 ppb (21) N/A 0.0 ppb (0) N/A 0.27 ppb (3) 39.0 μg/m3 (35) 15.3 μg/m3 (57) 57.0
 
Sept. 23, 2020, 9 a.m. N/A 0.6 ppb (1) 19.5 ppb (18) 23.0 ppb (21) N/A 0.0 ppb (0) N/A 0.28 ppb (3) 39.0 μg/m3 (35) 14.8 μg/m3 (56) 56.0
 
Sept. 23, 2020, 8 a.m. N/A 0.7 ppb (1) 16.9 ppb (16) 20.0 ppb (19) N/A 0.0 ppb (0) N/A 0.21 ppb (2) 34.0 μg/m3 (31) 13.6 μg/m3 (53) 53.0
 
Sept. 23, 2020, 7 a.m. N/A 0.5 ppb (0) 10.1 ppb (9) 13.0 ppb (12) N/A 0.0 ppb (0) N/A 0.12 ppb (1) 28.0 μg/m3 (25) 12.2 μg/m3 (50) 50.0
 
Sept. 23, 2020, 6 a.m. N/A 0.4 ppb (0) 7.5 ppb (7) 11.0 ppb (10) N/A 0.0 ppb (0) N/A 0.1 ppb (1) 35.0 μg/m3 (32) 12.2 μg/m3 (50) 50.0
 
Sept. 23, 2020, 5 a.m. N/A 0.5 ppb (0) 8.5 ppb (8) 11.0 ppb (10) N/A 0.0 ppb (0) N/A 0.12 ppb (1) 33.0 μg/m3 (30) 12.0 μg/m3 (50) 50.0
 
Sept. 23, 2020, 4 a.m. N/A 0.6 ppb (1) 12.0 ppb (11) 15.0 ppb (14) N/A 0.0 ppb (0) N/A 0.16 ppb (2) 31.0 μg/m3 (28) 12.5 μg/m3 (51) 51.0
 
Sept. 23, 2020, 3 a.m. N/A 0.6 ppb (1) 9.5 ppb (9) 13.0 ppb (12) N/A 0.0 ppb (0) N/A 0.15 ppb (2) 33.0 μg/m3 (30) 12.2 μg/m3 (50) 50.0
 
Sept. 23, 2020, 2 a.m. N/A 0.6 ppb (1) 8.1 ppb (8) 11.0 ppb (10) N/A 0.0 ppb (0) N/A 0.12 ppb (1) 26.0 μg/m3 (24) 11.9 μg/m3 (50) 50.0
 
Sept. 23, 2020, 1 a.m. N/A 0.6 ppb (1) 5.6 ppb (5) 9.0 ppb (8) N/A 0.0 ppb (0) N/A 0.1 ppb (1) 26.0 μg/m3 (24) 11.7 μg/m3 (49) 49.0
 
Sept. 23, 2020, midnight N/A 0.7 ppb (1) 4.0 ppb (4) 6.0 ppb (6) N/A 0.0 ppb (0) N/A 0.1 ppb (1) 27.0 μg/m3 (25) 14.3 μg/m3 (55) 55.0
 
Sept. 22, 2020, 11 p.m. N/A 0.7 ppb (1) 3.2 ppb (3) 5.0 ppb (5) N/A 0.0 ppb (0) N/A N/A 33.0 μg/m3 (30) 17.0 μg/m3 (61) 61.0
 
Sept. 22, 2020, 10 p.m. N/A 0.7 ppb (1) 2.9 ppb (3) 5.0 ppb (5) N/A 0.0 ppb (0) N/A N/A 33.0 μg/m3 (30) 14.8 μg/m3 (56) 56.0
 
Sept. 22, 2020, 9 p.m. N/A 0.6 ppb (1) 2.6 ppb (2) 5.0 ppb (5) N/A 0.0 ppb (0) N/A N/A 30.0 μg/m3 (27) 14.2 μg/m3 (55) 55.0
 
Sept. 22, 2020, 8 p.m. N/A 0.5 ppb (0) 2.4 ppb (2) 5.0 ppb (5) N/A 0.0 ppb (0) N/A 0.1 ppb (1) 31.0 μg/m3 (28) 14.3 μg/m3 (55) 55.0
 
Sept. 22, 2020, 7 p.m. N/A 0.5 ppb (0) 2.3 ppb (2) 5.0 ppb (5) N/A 0.0 ppb (0) N/A 0.12 ppb (1) 38.0 μg/m3 (35) 17.2 μg/m3 (61) 61.0
 
Sept. 22, 2020, 6 p.m. N/A 1.2 ppb (1) 7.0 ppb (6) 8.0 ppb (7) N/A 0.0 ppb (0) N/A N/A 51.0 μg/m3 (46) 26.3 μg/m3 (80) 80.0
 
Sept. 22, 2020, 5 p.m. N/A 2.0 ppb (2) 11.7 ppb (11) 12.0 ppb (11) N/A 1.0 ppb (1) N/A N/A 58.0 μg/m3 (52) 33.3 μg/m3 (95) 95.0
 
Sept. 22, 2020, 4 p.m. N/A 18.8 ppb (17) 53.9 ppb (50) 37.0 ppb (34) N/A 1.0 ppb (1) N/A 0.44 ppb (5) 99.0 μg/m3 (72) 31.1 μg/m3 (91) 91.0
 
Sept. 22, 2020, 3 p.m. N/A 56.1 ppb (52) 100.5 ppb (99) 43.0 ppb (40) N/A 2.0 ppb (3) 4.0 ppb (3) 0.76 ppb (8) 113.0 μg/m3 (79) 26.7 μg/m3 (81) 99.0
 
Sept. 22, 2020, 2 p.m. N/A 72.3 ppb (69) 110.9 ppb (102) 36.0 ppb (33) N/A 2.0 ppb (3) 1.0 ppb (1) 0.87 ppb (10) 102.0 μg/m3 (74) 24.6 μg/m3 (77) 102.0
 
Sept. 22, 2020, 1 p.m. N/A 61.8 ppb (58) 95.4 ppb (94) 32.0 ppb (30) N/A 2.0 ppb (3) 0.0 ppb (0) 0.77 ppb (9) 76.0 μg/m3 (60) 22.2 μg/m3 (72) 94.0
 
Sept. 22, 2020, noon N/A 41.0 ppb (38) 74.6 ppb (72) 32.0 ppb (30) N/A N/A 0.0 ppb (0) 0.58 ppb (6) 58.0 μg/m3 (52) 19.8 μg/m3 (67) 72.0
 
Sept. 22, 2020, 11 a.m. N/A 7.8 ppb (7) 38.5 ppb (36) 31.0 ppb (29) N/A 1.0 ppb (1) 0.0 ppb (0) 0.37 ppb (4) 51.0 μg/m3 (46) 17.7 μg/m3 (62) 62.0
 
Sept. 22, 2020, 10 a.m. N/A 7.1 ppb (7) 36.0 ppb (33) 33.0 ppb (31) N/A 1.0 ppb (1) 4.0 ppb (3) 0.29 ppb (3) 46.0 μg/m3 (42) 16.4 μg/m3 (59) 59.0
 
Sept. 22, 2020, 9 a.m. N/A 1.0 ppb (1) 23.7 ppb (22) 31.0 ppb (29) N/A 1.0 ppb (1) 12.0 ppb (9) 0.22 ppb (2) 36.0 μg/m3 (33) 14.4 μg/m3 (55) 55.0
 
Sept. 22, 2020, 8 a.m. N/A 0.7 ppb (1) 18.5 ppb (17) 22.0 ppb (20) N/A 1.0 ppb (1) N/A 0.12 ppb (1) 28.0 μg/m3 (25) 12.7 μg/m3 (51) 51.0
 
Sept. 22, 2020, 7 a.m. N/A 0.6 ppb (1) 12.5 ppb (12) 16.0 ppb (15) N/A 0.0 ppb (0) 21.0 ppb (16) 0.07 ppb (1) 30.0 μg/m3 (27) 12.8 μg/m3 (52) 52.0
 
Sept. 22, 2020, 6 a.m. N/A 0.4 ppb (0) 11.1 ppb (10) 15.0 ppb (14) N/A 0.0 ppb (0) 24.0 ppb (18) 0.06 ppb (1) 31.0 μg/m3 (28) 13.2 μg/m3 (53) 53.0
 
Sept. 22, 2020, 5 a.m. N/A 0.6 ppb (1) 12.1 ppb (11) 14.0 ppb (13) N/A 0.0 ppb (0) 24.0 ppb (18) 0.06 ppb (1) 38.0 μg/m3 (35) 14.0 μg/m3 (54) 54.0
 
Sept. 22, 2020, 4 a.m. N/A 0.8 ppb (1) 13.7 ppb (13) 17.0 ppb (16) N/A 0.0 ppb (0) 26.0 ppb (20) 0.1 ppb (1) 42.0 μg/m3 (38) 13.7 μg/m3 (54) 54.0
 
Sept. 22, 2020, 3 a.m. N/A 0.8 ppb (1) 8.6 ppb (8) 11.0 ppb (10) N/A 0.0 ppb (0) 36.0 ppb (28) 0.02 ppb (0) 41.0 μg/m3 (37) 13.2 μg/m3 (53) 53.0
 
Sept. 22, 2020, 2 a.m. N/A 0.7 ppb (1) 6.4 ppb (6) 9.0 ppb (8) N/A 0.0 ppb (0) 43.0 ppb (33) 0.0 ppb (0) 31.0 μg/m3 (28) 12.1 μg/m3 (50) 50.0
 
Sept. 22, 2020, 1 a.m. N/A 0.6 ppb (1) 2.5 ppb (2) 5.0 ppb (5) N/A 0.0 ppb (0) 49.0 ppb (38) 0.0 ppb (0) 43.0 μg/m3 (39) 11.8 μg/m3 (49) 49.0
 
Sept. 22, 2020, midnight N/A 0.7 ppb (1) 2.6 ppb (2) 5.0 ppb (5) N/A 0.0 ppb (0) 51.0 ppb (39) 0.0 ppb (0) 107.0 μg/m3 (76) 15.7 μg/m3 (58) 76.0
 
Sept. 21, 2020, 11 p.m. N/A 0.6 ppb (1) 3.0 ppb (3) 5.0 ppb (5) N/A 0.0 ppb (0) 51.0 ppb (39) 0.0 ppb (0) 67.0 μg/m3 (56) 13.2 μg/m3 (53) 56.0
 
Sept. 21, 2020, 10 p.m. N/A 0.7 ppb (1) 3.1 ppb (3) 5.0 ppb (5) N/A 1.0 ppb (1) 52.0 ppb (40) 0.0 ppb (0) 32.0 μg/m3 (29) 11.8 μg/m3 (49) 49.0
 
Sept. 21, 2020, 9 p.m. N/A 0.6 ppb (1) 2.7 ppb (3) 5.0 ppb (5) N/A 0.0 ppb (0) 52.0 ppb (40) 0.0 ppb (0) 86.0 μg/m3 (66) 14.2 μg/m3 (55) 66.0
 
Sept. 21, 2020, 8 p.m. N/A 0.4 ppb (0) 3.1 ppb (3) 5.0 ppb (5) N/A 1.0 ppb (1) 59.0 ppb (45) 0.0 ppb (0) 41.0 μg/m3 (37) 12.8 μg/m3 (52) 52.0
 
Sept. 21, 2020, 7 p.m. N/A 0.6 ppb (1) 3.9 ppb (4) 5.0 ppb (5) N/A 1.0 ppb (1) 59.0 ppb (45) 0.0 ppb (0) 39.0 μg/m3 (35) 13.2 μg/m3 (53) 53.0
 
Sept. 21, 2020, 6 p.m. N/A 1.6 ppb (1) 8.4 ppb (8) 9.0 ppb (8) N/A 1.0 ppb (1) 52.0 ppb (40) 0.02 ppb (0) 44.0 μg/m3 (40) 14.8 μg/m3 (56) 56.0
 
Sept. 21, 2020, 5 p.m. N/A 6.1 ppb (6) 26.9 ppb (25) 22.0 ppb (20) N/A 1.0 ppb (1) 38.0 ppb (29) 0.21 ppb (2) 59.0 μg/m3 (52) 18.2 μg/m3 (63) 63.0
 
Sept. 21, 2020, 4 p.m. N/A 15.5 ppb (14) 48.3 ppb (45) 35.0 ppb (32) N/A 1.0 ppb (1) 20.0 ppb (15) 0.36 ppb (4) 96.0 μg/m3 (70) 21.9 μg/m3 (71) 71.0
 
Sept. 21, 2020, 3 p.m. N/A 22.6 ppb (21) 58.7 ppb (55) 39.0 ppb (36) N/A 2.0 ppb (3) 10.0 ppb (8) 0.41 ppb (5) 91.0 μg/m3 (68) 22.3 μg/m3 (72) 72.0
 
Sept. 21, 2020, 2 p.m. N/A 55.9 ppb (52) 94.0 ppb (93) 38.0 ppb (35) N/A 2.0 ppb (3) 1.0 ppb (1) 0.74 ppb (8) 93.0 μg/m3 (69) 25.5 μg/m3 (79) 93.0
 
Sept. 21, 2020, 1 p.m. N/A 43.2 ppb (40) 77.3 ppb (75) 34.0 ppb (31) N/A 1.0 ppb (1) 0.0 ppb (0) 0.66 ppb (7) 69.0 μg/m3 (57) 22.9 μg/m3 (73) 75.0
 
Sept. 21, 2020, noon N/A 21.1 ppb (20) 53.2 ppb (49) 33.0 ppb (31) N/A 1.0 ppb (1) 0.0 ppb (0) 0.5 ppb (6) 62.0 μg/m3 (54) 22.5 μg/m3 (72) 72.0
 
Sept. 21, 2020, 11 a.m. N/A 10.6 ppb (10) 41.9 ppb (39) 32.0 ppb (30) N/A 1.0 ppb (1) 0.0 ppb (0) 0.41 ppb (5) 58.0 μg/m3 (52) 22.3 μg/m3 (72) 72.0
 
Sept. 21, 2020, 10 a.m. N/A 5.7 ppb (5) 38.9 ppb (36) 34.0 ppb (31) N/A 1.0 ppb (1) 0.0 ppb (0) 0.41 ppb (5) 56.0 μg/m3 (50) 21.3 μg/m3 (70) 70.0
 
Sept. 21, 2020, 9 a.m. N/A 4.0 ppb (4) 36.3 ppb (34) 35.0 ppb (32) N/A 1.0 ppb (1) 2.0 ppb (2) 0.39 ppb (4) 59.0 μg/m3 (52) 21.1 μg/m3 (69) 69.0
 
Sept. 21, 2020, 8 a.m. N/A 0.7 ppb (1) 27.5 ppb (25) 30.0 ppb (28) N/A 1.0 ppb (1) 10.0 ppb (8) 0.28 ppb (3) 56.0 μg/m3 (50) 20.0 μg/m3 (67) 67.0
 
Sept. 21, 2020, 7 a.m. N/A 0.6 ppb (1) 15.0 ppb (14) 18.0 ppb (17) N/A 1.0 ppb (1) 26.0 ppb (20) 0.1 ppb (1) 43.0 μg/m3 (39) 15.9 μg/m3 (58) 58.0
 
Sept. 21, 2020, 6 a.m. N/A 0.4 ppb (0) 12.0 ppb (11) 15.0 ppb (14) N/A 1.0 ppb (1) 32.0 ppb (25) 0.06 ppb (1) 35.0 μg/m3 (32) 15.4 μg/m3 (57) 57.0
 
Sept. 21, 2020, 5 a.m. N/A 0.4 ppb (0) 13.5 ppb (12) 17.0 ppb (16) N/A 0.0 ppb (0) 32.0 ppb (25) 0.12 ppb (1) 40.0 μg/m3 (36) 16.8 μg/m3 (60) 60.0
 
Sept. 21, 2020, 4 a.m. N/A 0.5 ppb (0) 14.2 ppb (13) 17.0 ppb (16) N/A 1.0 ppb (1) 34.0 ppb (26) 0.16 ppb (2) 39.0 μg/m3 (35) 18.8 μg/m3 (64) 64.0
 
Sept. 21, 2020, 3 a.m. N/A 0.6 ppb (1) 17.5 ppb (16) 20.0 ppb (19) N/A N/A 33.0 ppb (25) 0.25 ppb (3) 42.0 μg/m3 (38) 20.0 μg/m3 (67) 67.0
 
Sept. 21, 2020, 2 a.m. N/A 0.5 ppb (0) 10.4 ppb (10) 13.0 ppb (12) N/A N/A 43.0 ppb (33) 0.1 ppb (1) 44.0 μg/m3 (40) 16.6 μg/m3 (60) 60.0
 
Sept. 21, 2020, 1 a.m. N/A 0.6 ppb (1) 4.7 ppb (4) 7.0 ppb (6) N/A 0.0 ppb (0) 53.0 ppb (41) 0.0 ppb (0) 46.0 μg/m3 (42) 15.6 μg/m3 (58) 58.0
 
Sept. 21, 2020, midnight N/A 0.6 ppb (1) 2.6 ppb (2) 4.0 ppb (4) N/A 1.0 ppb (1) 56.0 ppb (43) 0.0 ppb (0) 45.0 μg/m3 (41) 14.8 μg/m3 (56) 56.0
 
Sept. 20, 2020, 11 p.m. N/A 0.6 ppb (1) 2.1 ppb (2) 4.0 ppb (4) N/A 1.0 ppb (1) 57.0 ppb (44) 0.0 ppb (0) 46.0 μg/m3 (42) 15.4 μg/m3 (57) 57.0
 
Sept. 20, 2020, 10 p.m. N/A 0.6 ppb (1) 2.3 ppb (2) 4.0 ppb (4) N/A 0.0 ppb (0) 57.0 ppb (44) 0.0 ppb (0) 46.0 μg/m3 (42) 17.1 μg/m3 (61) 61.0
 
Sept. 20, 2020, 9 p.m. N/A 0.5 ppb (0) 2.3 ppb (2) 4.0 ppb (4) N/A 0.0 ppb (0) 57.0 ppb (44) 0.0 ppb (0) 43.0 μg/m3 (39) 18.4 μg/m3 (64) 64.0
 
Sept. 20, 2020, 8 p.m. N/A 0.6 ppb (1) 2.7 ppb (3) 4.0 ppb (4) N/A 0.0 ppb (0) 59.0 ppb (45) 0.01 ppb (0) 45.0 μg/m3 (41) 20.6 μg/m3 (68) 68.0
 
Sept. 20, 2020, 7 p.m. N/A 0.5 ppb (0) 2.6 ppb (2) 4.0 ppb (4) N/A 0.0 ppb (0) 58.0 ppb (45) 0.03 ppb (0) 45.0 μg/m3 (41) 21.3 μg/m3 (70) 70.0
 
Sept. 20, 2020, 6 p.m. N/A 0.7 ppb (1) 3.2 ppb (3) 5.0 ppb (5) N/A 0.0 ppb (0) 51.0 ppb (39) 0.04 ppb (0) 41.0 μg/m3 (37) 19.8 μg/m3 (67) 67.0
 
Sept. 20, 2020, 5 p.m. N/A 1.4 ppb (1) 6.4 ppb (6) 7.0 ppb (6) N/A 0.0 ppb (0) 45.0 ppb (35) 0.07 ppb (1) 56.0 μg/m3 (50) 21.4 μg/m3 (70) 70.0
 
Sept. 20, 2020, 4 p.m. N/A 2.4 ppb (2) 10.3 ppb (10) 11.0 ppb (10) N/A 0.0 ppb (0) 35.0 ppb (27) 0.11 ppb (1) 59.0 μg/m3 (52) 22.5 μg/m3 (72) 72.0
 
Sept. 20, 2020, 3 p.m. N/A 6.4 ppb (6) 22.7 ppb (21) 18.0 ppb (17) N/A 1.0 ppb (1) 20.0 ppb (15) 0.22 ppb (2) 68.0 μg/m3 (56) 28.4 μg/m3 (85) 85.0
 
Sept. 20, 2020, 2 p.m. N/A 8.5 ppb (8) 28.9 ppb (27) 23.0 ppb (21) N/A 1.0 ppb (1) 7.0 ppb (5) 0.35 ppb (4) 75.0 μg/m3 (60) 30.5 μg/m3 (89) 89.0
 
Sept. 20, 2020, 1 p.m. N/A 1.3 ppb (1) 21.3 ppb (20) 22.0 ppb (20) N/A 0.0 ppb (0) 8.0 ppb (6) 0.32 ppb (4) 60.0 μg/m3 (52) 29.4 μg/m3 (87) 87.0
 
Sept. 20, 2020, noon N/A 1.0 ppb (1) 21.9 ppb (20) 24.0 ppb (22) N/A 0.0 ppb (0) 9.0 ppb (7) 0.35 ppb (4) 64.0 μg/m3 (54) 31.2 μg/m3 (91) 91.0
 
Sept. 20, 2020, 11 a.m. N/A 1.5 ppb (1) 30.8 ppb (29) 32.0 ppb (30) N/A 1.0 ppb (1) 3.0 ppb (2) 0.53 ppb (6) 67.0 μg/m3 (56) 37.0 μg/m3 (104) 104.0
 
Sept. 20, 2020, 10 a.m. N/A 5.0 ppb (5) 40.4 ppb (37) 37.0 ppb (34) N/A 1.0 ppb (1) 0.0 ppb (0) 0.68 ppb (8) 81.0 μg/m3 (63) 35.2 μg/m3 (99) 99.0
 
Sept. 20, 2020, 9 a.m. N/A 10.7 ppb (10) 46.7 ppb (43) 38.0 ppb (35) N/A 1.0 ppb (1) 0.0 ppb (0) 0.82 ppb (9) 76.0 μg/m3 (60) 32.7 μg/m3 (94) 94.0
 
Sept. 20, 2020, 8 a.m. N/A 3.7 ppb (3) 35.1 ppb (32) 33.0 ppb (31) N/A 1.0 ppb (1) 6.0 ppb (5) 0.55 ppb (6) 82.0 μg/m3 (64) 39.9 μg/m3 (111) 111.0
 
Sept. 20, 2020, 7 a.m. N/A 0.9 ppb (1) 23.7 ppb (22) 26.0 ppb (24) N/A 1.0 ppb (1) 18.0 ppb (14) 0.35 ppb (4) 80.0 μg/m3 (62) 40.4 μg/m3 (112) 112.0
 
Sept. 20, 2020, 6 a.m. N/A 1.7 ppb (2) 32.4 ppb (30) 33.0 ppb (31) N/A 1.0 ppb (1) 8.0 ppb (6) 0.48 ppb (5) 64.0 μg/m3 (54) 27.4 μg/m3 (83) 83.0
 
Sept. 20, 2020, 5 a.m. N/A 0.8 ppb (1) 27.0 ppb (25) 30.0 ppb (28) N/A 1.0 ppb (1) 13.0 ppb (10) 0.38 ppb (4) 52.0 μg/m3 (47) 22.4 μg/m3 (72) 72.0
 
Sept. 20, 2020, 4 a.m. N/A 1.1 ppb (1) 26.7 ppb (25) 29.0 ppb (27) N/A 0.0 ppb (0) 17.0 ppb (13) 0.36 ppb (4) 46.0 μg/m3 (42) 19.0 μg/m3 (65) 65.0
 
Sept. 20, 2020, 3 a.m. N/A 0.6 ppb (1) 13.6 ppb (13) 17.0 ppb (16) N/A 0.0 ppb (0) 31.0 ppb (24) 0.18 ppb (2) 37.0 μg/m3 (34) 15.7 μg/m3 (58) 58.0
 
Sept. 20, 2020, 2 a.m. N/A 0.6 ppb (1) 7.8 ppb (7) 11.0 ppb (10) N/A 0.0 ppb (0) 40.0 ppb (31) 0.08 ppb (1) 32.0 μg/m3 (29) 14.0 μg/m3 (54) 54.0
 
Sept. 20, 2020, 1 a.m. N/A 0.6 ppb (1) 5.7 ppb (5) 8.0 ppb (7) N/A 0.0 ppb (0) 45.0 ppb (35) 0.05 ppb (1) 37.0 μg/m3 (34) 16.3 μg/m3 (59) 59.0
 
Sept. 20, 2020, midnight N/A 0.8 ppb (1) 4.0 ppb (4) 6.0 ppb (6) N/A 0.0 ppb (0) 48.0 ppb (37) 0.02 ppb (0) 39.0 μg/m3 (35) 19.8 μg/m3 (67) 67.0
 
Sept. 19, 2020, 11 p.m. N/A 0.8 ppb (1) 2.4 ppb (2) 5.0 ppb (5) N/A 0.0 ppb (0) 40.0 ppb (31) 0.0 ppb (0) 29.0 μg/m3 (26) 13.1 μg/m3 (52) 52.0
 
Sept. 19, 2020, 10 p.m. N/A 0.8 ppb (1) 2.2 ppb (2) 4.0 ppb (4) N/A 0.0 ppb (0) 32.0 ppb (25) 0.0 ppb (0) 28.0 μg/m3 (25) 12.7 μg/m3 (51) 51.0
 
Sept. 19, 2020, 9 p.m. N/A 0.8 ppb (1) 2.3 ppb (2) 4.0 ppb (4) N/A 0.0 ppb (0) 33.0 ppb (25) 0.0 ppb (0) 32.0 μg/m3 (29) 17.9 μg/m3 (63) 63.0
 
Sept. 19, 2020, 8 p.m. N/A 0.7 ppb (1) 2.6 ppb (2) 4.0 ppb (4) N/A 0.0 ppb (0) 39.0 ppb (30) 0.03 ppb (0) 51.0 μg/m3 (46) 33.1 μg/m3 (95) 95.0
 
Sept. 19, 2020, 7 p.m. N/A 0.7 ppb (1) 3.2 ppb (3) 5.0 ppb (5) N/A 0.0 ppb (0) 41.0 ppb (32) 0.07 ppb (1) 66.0 μg/m3 (56) 42.7 μg/m3 (118) 118.0
 
Sept. 19, 2020, 6 p.m. N/A 0.7 ppb (1) 3.3 ppb (3) 5.0 ppb (5) N/A 0.0 ppb (0) 40.0 ppb (31) 0.09 ppb (1) 88.0 μg/m3 (66) 48.3 μg/m3 (132) 132.0
 
Sept. 19, 2020, 5 p.m. N/A 0.8 ppb (1) 4.5 ppb (4) 5.0 ppb (5) N/A 1.0 ppb (1) 41.0 ppb (32) 0.14 ppb (2) 83.0 μg/m3 (64) 55.1 μg/m3 (149) 149.0
 
Sept. 19, 2020, 4 p.m. N/A 0.8 ppb (1) 4.7 ppb (4) 6.0 ppb (6) N/A 1.0 ppb (1) 36.0 ppb (28) 0.12 ppb (1) 71.0 μg/m3 (58) 47.1 μg/m3 (129) 129.0
 
Sept. 19, 2020, 3 p.m. N/A 1.1 ppb (1) 7.2 ppb (7) 8.0 ppb (7) N/A 1.0 ppb (1) 30.0 ppb (23) 0.12 ppb (1) 57.0 μg/m3 (51) 36.5 μg/m3 (102) 102.0
 
Sept. 19, 2020, 2 p.m. N/A 0.9 ppb (1) 8.1 ppb (8) 10.0 ppb (9) N/A 0.0 ppb (0) 30.0 ppb (23) 0.08 ppb (1) 48.0 μg/m3 (44) 25.5 μg/m3 (79) 79.0
 
Sept. 19, 2020, 1 p.m. N/A 0.6 ppb (1) 7.1 ppb (7) 9.0 ppb (8) N/A 0.0 ppb (0) 35.0 ppb (27) 0.04 ppb (0) 47.0 μg/m3 (43) 18.8 μg/m3 (64) 64.0
 
Sept. 19, 2020, noon N/A 0.5 ppb (0) 5.0 ppb (5) 7.0 ppb (6) N/A 0.0 ppb (0) 39.0 ppb (30) 0.01 ppb (0) 49.0 μg/m3 (45) 14.3 μg/m3 (55) 55.0
 
Sept. 19, 2020, 11 a.m. N/A 0.5 ppb (0) 5.2 ppb (5) 7.0 ppb (6) N/A 0.0 ppb (0) 41.0 ppb (32) 0.02 ppb (0) 33.0 μg/m3 (30) 13.2 μg/m3 (53) 53.0
 
Sept. 19, 2020, 10 a.m. N/A 0.5 ppb (0) 4.4 ppb (4) 7.0 ppb (6) N/A 0.0 ppb (0) 41.0 ppb (32) 0.01 ppb (0) 33.0 μg/m3 (30) 13.6 μg/m3 (53) 53.0
 
Sept. 19, 2020, 9 a.m. N/A 0.4 ppb (0) 3.7 ppb (3) 6.0 ppb (6) N/A 0.0 ppb (0) 42.0 ppb (32) 0.01 ppb (0) 35.0 μg/m3 (32) 15.3 μg/m3 (57) 57.0
 
Sept. 19, 2020, 8 a.m. N/A 0.4 ppb (0) 5.2 ppb (5) 8.0 ppb (7) N/A 0.0 ppb (0) 42.0 ppb (32) 0.05 ppb (1) 43.0 μg/m3 (39) 19.7 μg/m3 (66) 66.0
 
Sept. 19, 2020, 7 a.m. N/A 0.5 ppb (0) 9.1 ppb (8) 11.0 ppb (10) N/A 1.0 ppb (1) 41.0 ppb (32) 0.15 ppb (2) 76.0 μg/m3 (60) 36.9 μg/m3 (104) 104.0