ID: 2021

AQSQID: 320030540

Site Name: Jerome Mack

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

Updated: Jan. 18, 2021, 7:31 p.m.

Location: Las Vegas (Sunrise Manor), NV

Reporting: True, Located: True

Current AQI: 40.0

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
Jan. 18, 2021, 6 p.m. N/A 1.4 ppb (2) 3.5 ppb (4) 5.0 ppb (5) N/A 0.0 ppb (0) 33.0 ppb (31) 0.1 ppb (2) 42.8 μg/m3 (40) 4.0 μg/m3 (17) 40.0
 
Jan. 18, 2021, 5 p.m. N/A 2.2 ppb (3) 6.1 ppb (6) 9.0 ppb (9) N/A 0.0 ppb (0) 28.0 ppb (26) 0.13 ppb (2) 54.1 μg/m3 (51) 4.8 μg/m3 (20) 51.0
 
Jan. 18, 2021, 4 p.m. N/A 24.5 ppb (24) 41.3 ppb (39) 21.0 ppb (20) N/A 1.0 ppb (2) 13.0 ppb (13) 0.56 ppb (7) 67.0 μg/m3 (57) 11.7 μg/m3 (49) 57.0
 
Jan. 18, 2021, 3 p.m. N/A 72.1 ppb (71) 99.5 ppb (100) 30.0 ppb (29) N/A 2.0 ppb (3) 0.0 ppb (0) 1.08 ppb (13) 65.8 μg/m3 (57) 18.6 μg/m3 (65) 100.0
 
Jan. 18, 2021, 2 p.m. N/A 74.6 ppb (73) 101.1 ppb (102) 29.0 ppb (28) N/A 2.0 ppb (3) 0.0 ppb (0) 0.99 ppb (12) 51.4 μg/m3 (48) 19.8 μg/m3 (68) 102.0
 
Jan. 18, 2021, 1 p.m. N/A 58.8 ppb (57) 85.4 ppb (85) 28.0 ppb (27) N/A 1.0 ppb (2) 0.0 ppb (0) 0.87 ppb (11) 47.3 μg/m3 (44) 17.5 μg/m3 (63) 85.0
 
Jan. 18, 2021, noon N/A 74.8 ppb (74) 102.2 ppb (102) 29.0 ppb (28) N/A 1.0 ppb (2) 0.0 ppb (0) 1.14 ppb (13) 62.4 μg/m3 (55) 26.8 μg/m3 (82) 102.0
 
Jan. 18, 2021, 11 a.m. N/A 90.1 ppb (90) 116.4 ppb (104) 29.0 ppb (28) N/A 2.0 ppb (3) 0.0 ppb (0) 1.48 ppb (18) 75.5 μg/m3 (62) 38.1 μg/m3 (108) 108.0
 
Jan. 18, 2021, 10 a.m. N/A 95.8 ppb (96) 123.9 ppb (106) 31.0 ppb (30) N/A 2.0 ppb (3) 0.0 ppb (0) 1.72 ppb (20) 75.8 μg/m3 (62) 39.1 μg/m3 (110) 110.0
 
Jan. 18, 2021, 9 a.m. N/A 106.3 ppb (103) 137.4 ppb (108) 35.0 ppb (34) N/A 2.0 ppb (3) 0.0 ppb (0) 1.89 ppb (22) 89.5 μg/m3 (69) 45.8 μg/m3 (127) 127.0
 
Jan. 18, 2021, 8 a.m. N/A 129.2 ppb (107) 160.0 ppb (113) 35.0 ppb (34) N/A 3.0 ppb (5) 0.0 ppb (0) 2.07 ppb (24) 95.3 μg/m3 (71) 50.0 μg/m3 (137) 137.0
 
Jan. 18, 2021, 7 a.m. N/A 117.8 ppb (105) 149.0 ppb (111) 35.0 ppb (34) N/A 3.0 ppb (5) 0.0 ppb (0) 2.11 ppb (24) 96.8 μg/m3 (72) 49.2 μg/m3 (135) 135.0
 
Jan. 18, 2021, 6 a.m. N/A 97.6 ppb (98) 129.9 ppb (107) 36.0 ppb (34) N/A 2.0 ppb (3) 0.0 ppb (0) 1.73 ppb (20) 90.8 μg/m3 (69) 36.6 μg/m3 (104) 107.0
 
Jan. 18, 2021, 5 a.m. N/A 97.7 ppb (98) 130.4 ppb (107) 37.0 ppb (35) N/A 2.0 ppb (3) 0.0 ppb (0) 1.84 ppb (21) 83.5 μg/m3 (66) 36.2 μg/m3 (103) 107.0
 
Jan. 18, 2021, 4 a.m. N/A 89.0 ppb (89) 121.6 ppb (105) 36.0 ppb (34) N/A 2.0 ppb (3) 0.0 ppb (0) 1.79 ppb (21) 101.4 μg/m3 (74) 38.0 μg/m3 (108) 108.0
 
Jan. 18, 2021, 3 a.m. N/A 76.5 ppb (75) 110.0 ppb (103) 37.0 ppb (35) N/A N/A 0.0 ppb (0) 1.53 ppb (18) 82.6 μg/m3 (65) 29.7 μg/m3 (89) 103.0
 
Jan. 18, 2021, 2 a.m. N/A 34.8 ppb (33) 68.7 ppb (67) 37.0 ppb (35) N/A N/A 0.0 ppb (0) 0.99 ppb (12) 76.9 μg/m3 (62) 20.2 μg/m3 (69) 69.0
 
Jan. 18, 2021, 1 a.m. N/A 1.1 ppb (2) 21.7 ppb (21) 29.0 ppb (28) N/A 0.0 ppb (0) 9.0 ppb (9) 0.58 ppb (7) 51.3 μg/m3 (48) 13.4 μg/m3 (54) 54.0
 
Jan. 18, 2021, midnight N/A 1.3 ppb (2) 11.4 ppb (11) 13.0 ppb (13) N/A 0.0 ppb (0) 25.0 ppb (24) 0.22 ppb (3) 25.4 μg/m3 (24) 4.3 μg/m3 (18) 24.0
 
Jan. 17, 2021, 11 p.m. N/A 0.7 ppb (1) 3.0 ppb (3) 5.0 ppb (5) N/A 0.0 ppb (0) 33.0 ppb (31) 0.12 ppb (2) 14.7 μg/m3 (14) 2.9 μg/m3 (13) 31.0
 
Jan. 17, 2021, 10 p.m. N/A 0.7 ppb (1) 2.5 ppb (3) 4.0 ppb (4) N/A 0.0 ppb (0) 33.0 ppb (31) 0.1 ppb (2) 13.4 μg/m3 (13) 2.5 μg/m3 (11) 31.0
 
Jan. 17, 2021, 9 p.m. N/A 1.0 ppb (1) 3.3 ppb (4) 5.0 ppb (5) N/A 0.0 ppb (0) 31.0 ppb (29) 0.12 ppb (2) 14.6 μg/m3 (14) 2.6 μg/m3 (11) 29.0
 
Jan. 17, 2021, 8 p.m. N/A 1.5 ppb (2) 4.9 ppb (5) 6.0 ppb (6) N/A 0.0 ppb (0) 31.0 ppb (29) 0.14 ppb (2) 35.9 μg/m3 (34) 5.8 μg/m3 (25) 34.0
 
Jan. 17, 2021, 7 p.m. N/A 3.6 ppb (4) 11.2 ppb (11) 11.0 ppb (11) N/A 0.0 ppb (0) 27.0 ppb (25) 0.2 ppb (3) 18.5 μg/m3 (18) 5.9 μg/m3 (25) 25.0
 
Jan. 17, 2021, 6 p.m. N/A 11.3 ppb (11) 28.9 ppb (28) 22.0 ppb (21) N/A 0.0 ppb (0) 17.0 ppb (16) 0.39 ppb (5) 33.7 μg/m3 (32) 11.9 μg/m3 (50) 50.0
 
Jan. 17, 2021, 5 p.m. N/A 21.1 ppb (20) 45.3 ppb (43) 26.0 ppb (25) N/A 0.0 ppb (0) 8.0 ppb (8) 0.57 ppb (7) 40.7 μg/m3 (38) 15.4 μg/m3 (58) 58.0
 
Jan. 17, 2021, 4 p.m. N/A 40.4 ppb (39) 68.1 ppb (67) 29.0 ppb (28) N/A 1.0 ppb (2) 3.0 ppb (3) 0.78 ppb (10) 47.8 μg/m3 (45) 20.1 μg/m3 (68) 68.0
 
Jan. 17, 2021, 3 p.m. N/A 76.8 ppb (76) 103.0 ppb (102) 28.0 ppb (27) N/A 2.0 ppb (3) 0.0 ppb (0) 1.14 ppb (13) 53.7 μg/m3 (50) 25.1 μg/m3 (79) 102.0
 
Jan. 17, 2021, 2 p.m. N/A 66.5 ppb (65) 91.0 ppb (91) 27.0 ppb (26) N/A 1.0 ppb (2) 0.0 ppb (0) 1.07 ppb (13) 52.8 μg/m3 (49) 26.2 μg/m3 (81) 91.0
 
Jan. 17, 2021, 1 p.m. N/A 48.1 ppb (46) 72.6 ppb (71) 26.0 ppb (25) N/A 1.0 ppb (2) 0.0 ppb (0) 1.03 ppb (12) 54.1 μg/m3 (51) 27.8 μg/m3 (85) 85.0
 
Jan. 17, 2021, noon N/A 59.2 ppb (57) 85.1 ppb (85) 28.0 ppb (27) N/A 1.0 ppb (2) 0.0 ppb (0) 1.19 ppb (14) 56.6 μg/m3 (52) 28.8 μg/m3 (87) 87.0
 
Jan. 17, 2021, 11 a.m. N/A 64.1 ppb (62) 91.3 ppb (91) 30.0 ppb (29) N/A 1.0 ppb (2) 0.0 ppb (0) 1.25 ppb (14) 48.3 μg/m3 (45) 25.4 μg/m3 (79) 91.0
 
Jan. 17, 2021, 10 a.m. N/A 63.3 ppb (61) 91.7 ppb (92) 31.0 ppb (30) N/A 1.0 ppb (2) 0.0 ppb (0) 1.24 ppb (14) 55.3 μg/m3 (52) 26.5 μg/m3 (82) 92.0
 
Jan. 17, 2021, 9 a.m. N/A 51.6 ppb (49) 81.2 ppb (80) 32.0 ppb (31) N/A 1.0 ppb (2) 0.0 ppb (0) 1.24 ppb (14) 59.0 μg/m3 (53) 30.0 μg/m3 (89) 89.0
 
Jan. 17, 2021, 8 a.m. N/A 46.8 ppb (45) 76.7 ppb (76) 33.0 ppb (32) N/A 1.0 ppb (2) 0.0 ppb (0) 1.31 ppb (15) 63.7 μg/m3 (56) 32.3 μg/m3 (94) 94.0
 
Jan. 17, 2021, 7 a.m. N/A 38.9 ppb (37) 69.2 ppb (68) 33.0 ppb (32) N/A 1.0 ppb (2) 0.0 ppb (0) 1.09 ppb (13) 65.5 μg/m3 (57) 28.6 μg/m3 (86) 86.0
 
Jan. 17, 2021, 6 a.m. N/A 23.1 ppb (22) 54.6 ppb (52) 35.0 ppb (34) N/A 1.0 ppb (2) 0.0 ppb (0) 0.86 ppb (11) 54.6 μg/m3 (51) 19.4 μg/m3 (67) 67.0
 
Jan. 17, 2021, 5 a.m. N/A 8.5 ppb (9) 34.9 ppb (33) 32.0 ppb (31) N/A 0.0 ppb (0) 3.0 ppb (3) 0.62 ppb (7) 44.1 μg/m3 (41) 12.7 μg/m3 (53) 53.0
 
Jan. 17, 2021, 4 a.m. N/A 0.6 ppb (1) 13.7 ppb (13) 18.0 ppb (17) N/A 0.0 ppb (0) 19.0 ppb (18) 0.28 ppb (4) 42.1 μg/m3 (39) 10.1 μg/m3 (43) 43.0
 
Jan. 17, 2021, 3 a.m. N/A 0.5 ppb (1) 16.4 ppb (16) 20.0 ppb (19) N/A 0.0 ppb (0) 17.0 ppb (16) 0.35 ppb (4) 59.0 μg/m3 (53) 14.4 μg/m3 (56) 56.0
 
Jan. 17, 2021, 2 a.m. N/A 0.9 ppb (1) 18.8 ppb (18) 22.0 ppb (21) N/A 0.0 ppb (0) 15.0 ppb (14) 0.3 ppb (4) 90.2 μg/m3 (69) 12.0 μg/m3 (50) 69.0
 
Jan. 17, 2021, 1 a.m. N/A 0.4 ppb (1) 8.1 ppb (8) 11.0 ppb (11) N/A 0.0 ppb (0) 27.0 ppb (25) 0.19 ppb (3) 46.3 μg/m3 (43) 6.7 μg/m3 (28) 43.0
 
Jan. 17, 2021, midnight N/A 0.3 ppb (1) 2.5 ppb (3) 5.0 ppb (5) N/A 0.0 ppb (0) 34.0 ppb (32) 0.1 ppb (2) 40.3 μg/m3 (38) 4.3 μg/m3 (18) 38.0
 
Jan. 16, 2021, 11 p.m. N/A 0.7 ppb (1) 1.8 ppb (2) 4.0 ppb (4) N/A 0.0 ppb (0) 35.0 ppb (33) 0.09 ppb (2) 34.6 μg/m3 (33) 3.6 μg/m3 (16) 33.0
 
Jan. 16, 2021, 10 p.m. N/A 0.6 ppb (1) 1.1 ppb (2) 3.0 ppb (3) N/A 0.0 ppb (0) 36.0 ppb (34) 0.08 ppb (2) 30.0 μg/m3 (28) 3.4 μg/m3 (15) 34.0
 
Jan. 16, 2021, 9 p.m. N/A 0.7 ppb (1) 1.2 ppb (2) 3.0 ppb (3) N/A 0.0 ppb (0) 35.0 ppb (33) 0.08 ppb (2) 32.1 μg/m3 (30) 3.4 μg/m3 (15) 33.0
 
Jan. 16, 2021, 8 p.m. N/A 2.2 ppb (3) 4.2 ppb (4) 5.0 ppb (5) N/A 0.0 ppb (0) 34.0 ppb (32) 0.08 ppb (2) 49.8 μg/m3 (47) 4.2 μg/m3 (18) 47.0
 
Jan. 16, 2021, 7 p.m. N/A 1.3 ppb (2) 2.7 ppb (3) 5.0 ppb (5) N/A 0.0 ppb (0) 32.0 ppb (30) 0.09 ppb (2) 37.6 μg/m3 (35) 3.5 μg/m3 (15) 35.0
 
Jan. 16, 2021, 6 p.m. N/A 5.3 ppb (5) 14.4 ppb (14) 14.0 ppb (14) N/A 0.0 ppb (0) 22.0 ppb (21) 0.21 ppb (3) 65.2 μg/m3 (57) 6.8 μg/m3 (29) 57.0
 
Jan. 16, 2021, 5 p.m. N/A 35.2 ppb (34) 62.6 ppb (61) 30.0 ppb (29) N/A 1.0 ppb (2) 8.0 ppb (8) 0.69 ppb (8) 64.3 μg/m3 (56) 17.8 μg/m3 (63) 63.0
 
Jan. 16, 2021, 4 p.m. N/A 72.3 ppb (71) 103.7 ppb (102) 34.0 ppb (33) N/A 2.0 ppb (3) 0.0 ppb (0) 1.14 ppb (13) 69.7 μg/m3 (59) 25.7 μg/m3 (80) 102.0
 
Jan. 16, 2021, 3 p.m. N/A 83.8 ppb (83) 112.1 ppb (104) 32.0 ppb (31) N/A 2.0 ppb (3) 0.0 ppb (0) 1.22 ppb (14) 58.1 μg/m3 (53) 21.7 μg/m3 (72) 104.0
 
Jan. 16, 2021, 2 p.m. N/A 96.4 ppb (97) 122.7 ppb (106) 30.0 ppb (29) N/A 2.0 ppb (3) 0.0 ppb (0) 1.5 ppb (18) 71.2 μg/m3 (60) 28.2 μg/m3 (85) 106.0
 
Jan. 16, 2021, 1 p.m. N/A 77.5 ppb (77) 104.1 ppb (102) 29.0 ppb (28) N/A 2.0 ppb (3) 0.0 ppb (0) 1.35 ppb (16) 63.6 μg/m3 (56) 27.5 μg/m3 (84) 102.0
 
Jan. 16, 2021, noon N/A 64.9 ppb (63) 92.2 ppb (92) 30.0 ppb (29) N/A 1.0 ppb (2) 0.0 ppb (0) 1.23 ppb (14) 69.2 μg/m3 (59) 28.2 μg/m3 (85) 92.0
 
Jan. 16, 2021, 11 a.m. N/A 71.0 ppb (70) 97.2 ppb (98) 29.0 ppb (28) N/A 2.0 ppb (3) 0.0 ppb (0) 1.31 ppb (15) 89.6 μg/m3 (69) 34.2 μg/m3 (98) 98.0
 
Jan. 16, 2021, 10 a.m. N/A 86.0 ppb (86) 113.8 ppb (104) 31.0 ppb (30) N/A 2.0 ppb (3) 0.0 ppb (0) 1.55 ppb (19) 91.2 μg/m3 (69) 36.6 μg/m3 (104) 104.0
 
Jan. 16, 2021, 9 a.m. N/A 74.4 ppb (73) 101.4 ppb (102) 31.0 ppb (30) N/A 2.0 ppb (3) 0.0 ppb (0) 1.45 ppb (16) 87.1 μg/m3 (67) 33.5 μg/m3 (97) 102.0
 
Jan. 16, 2021, 8 a.m. N/A 85.5 ppb (85) 114.6 ppb (104) 33.0 ppb (32) N/A 2.0 ppb (3) 0.0 ppb (0) 1.59 ppb (19) 94.6 μg/m3 (71) 34.9 μg/m3 (99) 104.0
 
Jan. 16, 2021, 7 a.m. N/A 96.3 ppb (97) 126.2 ppb (106) 35.0 ppb (34) N/A 2.0 ppb (3) 0.0 ppb (0) 1.71 ppb (20) 106.1 μg/m3 (77) 37.7 μg/m3 (107) 107.0
 
Jan. 16, 2021, 6 a.m. N/A 78.2 ppb (77) 109.4 ppb (103) 35.0 ppb (34) N/A 2.0 ppb (3) 0.0 ppb (0) 1.61 ppb (19) 113.6 μg/m3 (81) 41.4 μg/m3 (116) 116.0
 
Jan. 16, 2021, 5 a.m. N/A 106.5 ppb (103) 141.0 ppb (109) 39.0 ppb (37) N/A 3.0 ppb (5) 0.0 ppb (0) 1.9 ppb (22) 103.3 μg/m3 (75) 36.1 μg/m3 (103) 109.0
 
Jan. 16, 2021, 4 a.m. N/A 99.0 ppb (99) 133.8 ppb (108) 40.0 ppb (38) N/A 2.0 ppb (3) 0.0 ppb (0) 1.76 ppb (21) 119.6 μg/m3 (83) 34.9 μg/m3 (99) 108.0
 
Jan. 16, 2021, 3 a.m. N/A 86.8 ppb (86) 122.5 ppb (106) 40.0 ppb (38) N/A 2.0 ppb (3) 0.0 ppb (0) 1.69 ppb (20) 81.4 μg/m3 (65) 26.6 μg/m3 (82) 106.0
 
Jan. 16, 2021, 2 a.m. N/A 51.6 ppb (49) 88.2 ppb (88) 42.0 ppb (40) N/A 2.0 ppb (3) 0.0 ppb (0) 1.13 ppb (13) 52.7 μg/m3 (49) 15.0 μg/m3 (58) 88.0
 
Jan. 16, 2021, 1 a.m. N/A 25.7 ppb (25) 62.0 ppb (60) 41.0 ppb (39) N/A 1.0 ppb (2) 0.0 ppb (0) 0.72 ppb (8) 43.1 μg/m3 (40) 8.5 μg/m3 (36) 60.0
 
Jan. 16, 2021, midnight N/A 1.2 ppb (2) 16.6 ppb (16) 19.0 ppb (18) N/A 0.0 ppb (0) 22.0 ppb (21) 0.21 ppb (3) 25.6 μg/m3 (24) 4.6 μg/m3 (20) 24.0
 
Jan. 15, 2021, 11 p.m. N/A 1.7 ppb (2) 8.8 ppb (9) 11.0 ppb (11) N/A 0.0 ppb (0) 28.0 ppb (26) 0.16 ppb (3) 22.1 μg/m3 (21) 3.8 μg/m3 (16) 26.0
 
Jan. 15, 2021, 10 p.m. N/A 1.7 ppb (2) 6.6 ppb (7) 8.0 ppb (8) N/A 0.0 ppb (0) 28.0 ppb (26) 0.12 ppb (2) 21.2 μg/m3 (20) 3.6 μg/m3 (16) 26.0
 
Jan. 15, 2021, 9 p.m. N/A 2.9 ppb (3) 9.5 ppb (9) 10.0 ppb (10) N/A 0.0 ppb (0) 25.0 ppb (24) 0.14 ppb (2) 28.8 μg/m3 (27) 4.3 μg/m3 (18) 27.0
 
Jan. 15, 2021, 8 p.m. N/A 4.6 ppb (5) 13.8 ppb (14) 13.0 ppb (13) N/A 0.0 ppb (0) 25.0 ppb (24) 0.17 ppb (3) 37.5 μg/m3 (35) 5.7 μg/m3 (24) 35.0
 
Jan. 15, 2021, 7 p.m. N/A 9.0 ppb (9) 24.0 ppb (23) 19.0 ppb (18) N/A 0.0 ppb (0) 20.0 ppb (19) 0.27 ppb (4) 40.3 μg/m3 (38) 7.8 μg/m3 (33) 38.0
 
Jan. 15, 2021, 6 p.m. N/A 19.7 ppb (19) 42.5 ppb (41) 28.0 ppb (27) N/A 0.0 ppb (0) 12.0 ppb (12) 0.44 ppb (5) 46.7 μg/m3 (44) 9.9 μg/m3 (42) 44.0
 
Jan. 15, 2021, 5 p.m. N/A 54.6 ppb (52) 87.7 ppb (87) 37.0 ppb (35) N/A 1.0 ppb (2) 3.0 ppb (3) 0.81 ppb (10) 67.4 μg/m3 (58) 15.9 μg/m3 (59) 87.0
 
Jan. 15, 2021, 4 p.m. N/A 92.6 ppb (93) 125.9 ppb (106) 38.0 ppb (36) N/A 2.0 ppb (3) 1.0 ppb (1) 1.1 ppb (13) 64.3 μg/m3 (56) 16.9 μg/m3 (62) 106.0
 
Jan. 15, 2021, 3 p.m. N/A 79.0 ppb (78) 106.9 ppb (103) 33.0 ppb (32) N/A 2.0 ppb (3) 0.0 ppb (0) 1.11 ppb (13) 56.0 μg/m3 (52) 17.4 μg/m3 (63) 103.0
 
Jan. 15, 2021, 2 p.m. N/A 47.5 ppb (45) 74.3 ppb (73) 31.0 ppb (30) N/A 1.0 ppb (2) 0.0 ppb (0) 0.75 ppb (10) 45.1 μg/m3 (42) 17.6 μg/m3 (63) 73.0
 
Jan. 15, 2021, 1 p.m. N/A 31.4 ppb (30) 60.1 ppb (58) 32.0 ppb (31) N/A 1.0 ppb (2) 0.0 ppb (0) 0.58 ppb (7) 48.1 μg/m3 (45) 21.5 μg/m3 (71) 71.0
 
Jan. 15, 2021, noon N/A 10.5 ppb (10) 38.9 ppb (37) 32.0 ppb (31) N/A 0.0 ppb (0) 0.0 ppb (0) 0.38 ppb (5) 29.6 μg/m3 (28) 9.8 μg/m3 (41) 41.0
 
Jan. 15, 2021, 11 a.m. N/A 11.9 ppb (12) 39.4 ppb (38) 31.0 ppb (30) N/A 0.0 ppb (0) 0.0 ppb (0) 0.4 ppb (5) 37.6 μg/m3 (35) 11.2 μg/m3 (47) 47.0
 
Jan. 15, 2021, 10 a.m. N/A 21.0 ppb (20) 49.8 ppb (47) 32.0 ppb (31) N/A 0.0 ppb (0) 0.0 ppb (0) 0.61 ppb (7) 38.4 μg/m3 (36) 13.0 μg/m3 (53) 53.0
 
Jan. 15, 2021, 9 a.m. N/A 15.1 ppb (15) 44.0 ppb (42) 33.0 ppb (32) N/A 0.0 ppb (0) 0.0 ppb (0) 0.57 ppb (7) N/A N/A 42.0
 
Jan. 15, 2021, 8 a.m. N/A 26.0 ppb (25) 54.8 ppb (52) 33.0 ppb (32) N/A 1.0 ppb (2) 0.0 ppb (0) 0.72 ppb (8) N/A N/A 52.0
 
Jan. 15, 2021, 7 a.m. N/A 27.2 ppb (26) 55.3 ppb (53) 32.0 ppb (31) N/A 1.0 ppb (2) 0.0 ppb (0) 0.71 ppb (8) N/A N/A 53.0
 
Jan. 15, 2021, 6 a.m. N/A 1.3 ppb (2) 20.3 ppb (20) 23.0 ppb (22) N/A 0.0 ppb (0) 11.0 ppb (11) 0.3 ppb (4) N/A N/A 22.0
 
Jan. 15, 2021, 5 a.m. N/A 0.4 ppb (1) 13.7 ppb (13) 18.0 ppb (17) N/A 1.0 ppb (2) 18.0 ppb (17) 0.24 ppb (3) N/A N/A 17.0
 
Jan. 15, 2021, 4 a.m. N/A 0.6 ppb (1) 12.7 ppb (12) 16.0 ppb (16) N/A 0.0 ppb (0) 20.0 ppb (19) 0.19 ppb (3) N/A N/A 19.0
 
Jan. 15, 2021, 3 a.m. N/A 0.8 ppb (1) 15.3 ppb (15) 22.0 ppb (21) N/A 0.0 ppb (0) 15.0 ppb (14) 0.3 ppb (4) N/A N/A 21.0
 
Jan. 15, 2021, 2 a.m. N/A 0.8 ppb (1) 10.9 ppb (11) 15.0 ppb (15) N/A 0.0 ppb (0) 21.0 ppb (20) 0.21 ppb (3) N/A N/A 20.0
 
Jan. 15, 2021, 1 a.m. N/A 1.6 ppb (2) 13.2 ppb (13) 18.0 ppb (17) N/A 0.0 ppb (0) 18.0 ppb (17) 0.27 ppb (4) N/A N/A 17.0
 
Jan. 15, 2021, midnight N/A 0.5 ppb (1) 5.0 ppb (5) 7.0 ppb (7) N/A 0.0 ppb (0) 28.0 ppb (26) 0.11 ppb (2) N/A N/A 26.0
 
Jan. 14, 2021, 11 p.m. N/A 0.6 ppb (1) 2.2 ppb (3) 5.0 ppb (5) N/A 0.0 ppb (0) 28.0 ppb (26) 0.08 ppb (2) N/A N/A 26.0
 
Jan. 14, 2021, 10 p.m. N/A 0.9 ppb (1) 2.4 ppb (3) 4.0 ppb (4) N/A 0.0 ppb (0) 30.0 ppb (28) 0.07 ppb (2) N/A N/A 28.0
 
Jan. 14, 2021, 9 p.m. N/A 0.9 ppb (1) 2.2 ppb (3) 4.0 ppb (4) N/A 0.0 ppb (0) 29.0 ppb (27) 0.07 ppb (2) N/A N/A 27.0
 
Jan. 14, 2021, 8 p.m. N/A 1.7 ppb (2) 4.1 ppb (4) 6.0 ppb (6) N/A 0.0 ppb (0) 27.0 ppb (25) 0.07 ppb (2) 4.1 μg/m3 (4) 0.8 μg/m3 (4) 25.0
 
Jan. 14, 2021, 7 p.m. N/A 5.4 ppb (6) 15.0 ppb (15) 15.0 ppb (15) N/A 0.0 ppb (0) 18.0 ppb (17) 0.17 ppb (3) 165.4 μg/m3 (107) N/A 107.0
 
Jan. 14, 2021, 6 p.m. N/A 41.0 ppb (39) 74.7 ppb (74) 37.0 ppb (35) N/A 1.0 ppb (2) 6.0 ppb (6) 0.7 ppb (8) 355.5 μg/m3 (202) N/A 202.0
 
Jan. 14, 2021, 5 p.m. N/A 112.3 ppb (104) 155.9 ppb (112) 46.0 ppb (44) N/A 2.0 ppb (3) 1.0 ppb (1) 1.27 ppb (15) 103.3 μg/m3 (75) 30.5 μg/m3 (90) 112.0
 
Jan. 14, 2021, 4 p.m. N/A 125.7 ppb (106) 163.5 ppb (113) 40.0 ppb (38) N/A 3.0 ppb (5) 0.0 ppb (0) 1.43 ppb (16) 98.4 μg/m3 (73) 31.5 μg/m3 (92) 113.0
 
Jan. 14, 2021, 3 p.m. N/A 138.0 ppb (108) 169.6 ppb (114) 37.0 ppb (35) N/A 3.0 ppb (5) 0.0 ppb (0) 1.42 ppb (16) 84.5 μg/m3 (66) 28.0 μg/m3 (85) 114.0
 
Jan. 14, 2021, 2 p.m. N/A 103.5 ppb (102) 133.0 ppb (108) 34.0 ppb (33) N/A 2.0 ppb (3) 0.0 ppb (0) 1.09 ppb (13) 72.4 μg/m3 (60) 25.3 μg/m3 (79) 108.0
 
Jan. 14, 2021, 1 p.m. N/A 81.4 ppb (81) 110.5 ppb (103) 32.0 ppb (31) N/A 2.0 ppb (3) 0.0 ppb (0) 0.99 ppb (12) 70.7 μg/m3 (59) 27.2 μg/m3 (83) 103.0
 
Jan. 14, 2021, noon N/A 79.6 ppb (79) 110.9 ppb (103) 34.0 ppb (33) N/A 2.0 ppb (3) 0.0 ppb (0) 1.05 ppb (13) 71.4 μg/m3 (60) 29.1 μg/m3 (87) 103.0
 
Jan. 14, 2021, 11 a.m. N/A 94.6 ppb (95) 124.7 ppb (106) 34.0 ppb (33) N/A 2.0 ppb (3) 0.0 ppb (0) 1.15 ppb (13) 86.0 μg/m3 (67) 31.8 μg/m3 (93) 106.0
 
Jan. 14, 2021, 10 a.m. N/A 76.5 ppb (75) 104.5 ppb (102) 31.0 ppb (30) N/A 2.0 ppb (3) 0.0 ppb (0) 1.01 ppb (12) 76.9 μg/m3 (62) 27.8 μg/m3 (85) 102.0
 
Jan. 14, 2021, 9 a.m. N/A 81.0 ppb (80) 112.0 ppb (104) 35.0 ppb (34) N/A 2.0 ppb (3) 0.0 ppb (0) 1.11 ppb (13) 77.8 μg/m3 (63) 28.1 μg/m3 (85) 104.0
 
Jan. 14, 2021, 8 a.m. N/A 96.0 ppb (96) 126.6 ppb (106) 35.0 ppb (34) N/A 2.0 ppb (3) 0.0 ppb (0) 1.29 ppb (15) 88.2 μg/m3 (68) 34.2 μg/m3 (98) 106.0
 
Jan. 14, 2021, 7 a.m. N/A 91.7 ppb (92) 122.1 ppb (105) 34.0 ppb (33) N/A 2.0 ppb (3) 0.0 ppb (0) 1.29 ppb (15) 93.2 μg/m3 (70) 35.4 μg/m3 (100) 105.0
 
Jan. 14, 2021, 6 a.m. N/A 87.6 ppb (87) 121.4 ppb (105) 38.0 ppb (36) N/A 2.0 ppb (3) 0.0 ppb (0) 1.33 ppb (15) 101.1 μg/m3 (74) 36.2 μg/m3 (103) 105.0
 
Jan. 14, 2021, 5 a.m. N/A 94.2 ppb (94) 127.8 ppb (107) 38.0 ppb (36) N/A 2.0 ppb (3) 0.0 ppb (0) 1.38 ppb (16) 112.0 μg/m3 (80) 34.8 μg/m3 (99) 107.0
 
Jan. 14, 2021, 4 a.m. N/A 77.1 ppb (76) 108.3 ppb (103) 35.0 ppb (34) N/A 2.0 ppb (3) 0.0 ppb (0) 1.39 ppb (16) 82.9 μg/m3 (65) 32.3 μg/m3 (94) 103.0
 
Jan. 14, 2021, 3 a.m. N/A 64.1 ppb (62) 95.7 ppb (96) 35.0 ppb (34) N/A 2.0 ppb (3) 0.0 ppb (0) 1.03 ppb (12) 63.5 μg/m3 (56) 17.8 μg/m3 (63) 96.0
 
Jan. 14, 2021, 2 a.m. N/A 21.3 ppb (21) 52.3 ppb (50) 34.0 ppb (33) N/A 1.0 ppb (2) 0.0 ppb (0) 0.64 ppb (7) 57.2 μg/m3 (53) 13.3 μg/m3 (54) 54.0
 
Jan. 14, 2021, 1 a.m. N/A 2.9 ppb (3) 25.9 ppb (25) 28.0 ppb (27) N/A 0.0 ppb (0) 5.0 ppb (5) 0.44 ppb (5) 52.8 μg/m3 (49) 9.2 μg/m3 (39) 49.0
 
Jan. 14, 2021, midnight N/A 2.2 ppb (3) 21.6 ppb (21) 21.0 ppb (20) N/A 0.0 ppb (0) 16.0 ppb (15) 0.26 ppb (4) 44.1 μg/m3 (41) 9.9 μg/m3 (42) 42.0
 
Jan. 13, 2021, 11 p.m. N/A 2.9 ppb (3) 14.3 ppb (14) 14.0 ppb (14) N/A 0.0 ppb (0) 22.0 ppb (21) 0.18 ppb (3) 28.7 μg/m3 (27) 7.8 μg/m3 (33) 33.0
 
Jan. 13, 2021, 10 p.m. N/A 3.1 ppb (3) 11.7 ppb (12) 12.0 ppb (12) N/A 0.0 ppb (0) 23.0 ppb (22) 0.14 ppb (2) 26.6 μg/m3 (25) 7.4 μg/m3 (31) 31.0
 
Jan. 13, 2021, 9 p.m. N/A 4.0 ppb (4) 12.5 ppb (12) 12.0 ppb (12) N/A 0.0 ppb (0) 22.0 ppb (21) 0.17 ppb (3) 32.3 μg/m3 (30) 7.6 μg/m3 (32) 32.0
 
Jan. 13, 2021, 8 p.m. N/A 9.5 ppb (9) 24.9 ppb (24) 20.0 ppb (19) N/A 0.0 ppb (0) 16.0 ppb (15) 0.26 ppb (4) 38.0 μg/m3 (36) 10.4 μg/m3 (44) 44.0
 
Jan. 13, 2021, 7 p.m. N/A 21.6 ppb (21) 47.2 ppb (45) 29.0 ppb (28) N/A 1.0 ppb (2) 10.0 ppb (10) 0.41 ppb (5) 38.6 μg/m3 (36) 13.2 μg/m3 (54) 54.0
 
Jan. 13, 2021, 6 p.m. N/A 48.6 ppb (46) 81.0 ppb (80) 35.0 ppb (34) N/A 1.0 ppb (2) 4.0 ppb (4) 0.65 ppb (8) 51.3 μg/m3 (48) 17.2 μg/m3 (62) 80.0
 
Jan. 13, 2021, 5 p.m. N/A 79.4 ppb (79) 114.2 ppb (104) 39.0 ppb (37) N/A 2.0 ppb (3) 1.0 ppb (1) 0.88 ppb (11) 67.4 μg/m3 (58) 19.0 μg/m3 (66) 104.0
 
Jan. 13, 2021, 4 p.m. N/A N/A N/A 38.0 ppb (36) N/A 3.0 ppb (5) 0.0 ppb (0) 1.18 ppb (14) 87.9 μg/m3 (68) 22.0 μg/m3 (72) 72.0
 
Jan. 13, 2021, 3 p.m. N/A N/A N/A 35.0 ppb (34) N/A 3.0 ppb (5) 0.0 ppb (0) 1.64 ppb (19) 72.9 μg/m3 (60) 27.1 μg/m3 (83) 83.0
 
Jan. 13, 2021, 2 p.m. N/A 115.1 ppb (104) 142.3 ppb (109) 32.0 ppb (31) N/A 2.0 ppb (3) 0.0 ppb (0) 1.26 ppb (15) 59.5 μg/m3 (54) 22.4 μg/m3 (73) 109.0
 
Jan. 13, 2021, 1 p.m. N/A 101.4 ppb (102) 127.9 ppb (107) N/A N/A 2.0 ppb (3) 0.0 ppb (0) 1.2 ppb (14) 61.2 μg/m3 (55) 28.5 μg/m3 (86) 107.0
 
Jan. 13, 2021, noon N/A 85.4 ppb (85) 113.1 ppb (104) 31.0 ppb (30) N/A 2.0 ppb (3) 0.0 ppb (0) 0.99 ppb (12) 58.0 μg/m3 (53) 29.0 μg/m3 (87) 104.0
 
Jan. 13, 2021, 11 a.m. N/A 81.2 ppb (80) 109.8 ppb (103) 31.0 ppb (30) N/A 2.0 ppb (3) 0.0 ppb (0) 1.11 ppb (13) 63.2 μg/m3 (56) 31.7 μg/m3 (93) 103.0
 
Jan. 13, 2021, 10 a.m. N/A 80.1 ppb (79) 108.9 ppb (103) 32.0 ppb (31) N/A 2.0 ppb (3) 0.0 ppb (0) 1.06 ppb (13) 69.1 μg/m3 (58) 30.6 μg/m3 (90) 103.0
 
Jan. 13, 2021, 9 a.m. N/A 89.2 ppb (89) 117.6 ppb (105) 32.0 ppb (31) N/A 2.0 ppb (3) 0.0 ppb (0) 1.29 ppb (15) 73.8 μg/m3 (61) 35.4 μg/m3 (100) 105.0
 
Jan. 13, 2021, 8 a.m. N/A 121.9 ppb (105) 154.4 ppb (112) 37.0 ppb (35) N/A 3.0 ppb (5) 0.0 ppb (0) 1.63 ppb (19) 78.8 μg/m3 (63) 38.1 μg/m3 (108) 112.0
 
Jan. 13, 2021, 7 a.m. N/A 163.1 ppb (113) 195.5 ppb (119) 40.0 ppb (38) N/A 3.0 ppb (5) 0.0 ppb (0) 2.1 ppb (24) 100.8 μg/m3 (74) 48.6 μg/m3 (134) 134.0
 
Jan. 13, 2021, 6 a.m. N/A 150.6 ppb (111) 182.5 ppb (117) 39.0 ppb (37) N/A 3.0 ppb (5) 0.0 ppb (0) 2.09 ppb (24) 120.0 μg/m3 (84) 56.0 μg/m3 (152) 152.0
 
Jan. 13, 2021, 5 a.m. N/A 123.4 ppb (106) 156.6 ppb (112) 39.0 ppb (37) N/A 3.0 ppb (5) 0.0 ppb (0) 1.79 ppb (21) 99.7 μg/m3 (74) 41.7 μg/m3 (117) 117.0
 
Jan. 13, 2021, 4 a.m. N/A 99.1 ppb (100) 132.9 ppb (108) 39.0 ppb (37) N/A 2.0 ppb (3) 0.0 ppb (0) 1.61 ppb (19) 76.7 μg/m3 (62) 31.3 μg/m3 (92) 108.0
 
Jan. 13, 2021, 3 a.m. N/A 93.1 ppb (93) 128.2 ppb (107) 40.0 ppb (38) N/A 2.0 ppb (3) 0.0 ppb (0) 1.42 ppb (16) 56.4 μg/m3 (52) 19.8 μg/m3 (68) 107.0
 
Jan. 13, 2021, 2 a.m. N/A 59.5 ppb (57) 95.4 ppb (96) 39.0 ppb (37) N/A 2.0 ppb (3) 0.0 ppb (0) 1.23 ppb (14) 55.7 μg/m3 (52) 15.5 μg/m3 (59) 96.0
 
Jan. 13, 2021, 1 a.m. N/A 19.8 ppb (19) 55.7 ppb (53) 40.0 ppb (38) N/A 1.0 ppb (2) 0.0 ppb (0) N/A 41.9 μg/m3 (39) 8.6 μg/m3 (36) 53.0
 
Jan. 13, 2021, midnight N/A 1.2 ppb (2) 19.0 ppb (18) 19.0 ppb (18) N/A 0.0 ppb (0) 21.0 ppb (20) 0.2 ppb (3) 43.7 μg/m3 (41) 6.3 μg/m3 (27) 41.0
 
Jan. 12, 2021, 11 p.m. N/A 1.2 ppb (2) 7.2 ppb (7) 9.0 ppb (9) N/A 0.0 ppb (0) 27.0 ppb (25) 0.11 ppb (2) 19.0 μg/m3 (18) 4.3 μg/m3 (18) 25.0
 
Jan. 12, 2021, 10 p.m. N/A 1.4 ppb (2) 6.3 ppb (6) 8.0 ppb (8) N/A 0.0 ppb (0) 28.0 ppb (26) 0.09 ppb (2) 21.3 μg/m3 (20) 4.2 μg/m3 (18) 26.0
 
Jan. 12, 2021, 9 p.m. N/A 2.1 ppb (2) 7.8 ppb (8) 9.0 ppb (9) N/A 0.0 ppb (0) 27.0 ppb (25) 0.1 ppb (2) 24.2 μg/m3 (23) 4.4 μg/m3 (19) 25.0
 
Jan. 12, 2021, 8 p.m. N/A 3.0 ppb (3) 9.2 ppb (9) 11.0 ppb (11) N/A 0.0 ppb (0) 26.0 ppb (25) 0.13 ppb (2) 25.2 μg/m3 (24) 5.0 μg/m3 (21) 25.0
 
Jan. 12, 2021, 7 p.m. N/A 12.6 ppb (12) 30.1 ppb (29) 22.0 ppb (21) N/A 0.0 ppb (0) 18.0 ppb (17) 0.28 ppb (4) 26.8 μg/m3 (25) 8.7 μg/m3 (37) 37.0
 
Jan. 12, 2021, 6 p.m. N/A 52.8 ppb (50) 85.8 ppb (85) 37.0 ppb (35) N/A 1.0 ppb (2) 7.0 ppb (7) 0.71 ppb (8) 49.9 μg/m3 (47) 16.3 μg/m3 (60) 85.0
 
Jan. 12, 2021, 5 p.m. N/A 106.3 ppb (103) 146.8 ppb (110) 44.0 ppb (42) N/A 2.0 ppb (3) 1.0 ppb (1) 1.1 ppb (13) 91.6 μg/m3 (70) 20.8 μg/m3 (70) 110.0
 
Jan. 12, 2021, 4 p.m. N/A 117.1 ppb (105) 150.1 ppb (111) 37.0 ppb (35) N/A 2.0 ppb (3) 0.0 ppb (0) 1.18 ppb (14) 80.1 μg/m3 (64) 21.0 μg/m3 (70) 111.0
 
Jan. 12, 2021, 3 p.m. N/A 156.0 ppb (112) 185.9 ppb (118) 36.0 ppb (34) N/A 3.0 ppb (5) 0.0 ppb (0) 1.61 ppb (19) 90.1 μg/m3 (69) 29.7 μg/m3 (89) 118.0
 
Jan. 12, 2021, 2 p.m. N/A 132.2 ppb (107) 159.6 ppb (113) 34.0 ppb (33) N/A 2.0 ppb (3) 0.0 ppb (0) 1.4 ppb (16) 64.0 μg/m3 (56) 25.0 μg/m3 (79) 113.0
 
Jan. 12, 2021, 1 p.m. N/A 104.9 ppb (102) 133.5 ppb (108) 33.0 ppb (32) N/A 2.0 ppb (3) 0.0 ppb (0) 1.24 ppb (14) 44.8 μg/m3 (42) 22.9 μg/m3 (74) 108.0
 
Jan. 12, 2021, noon N/A 81.9 ppb (81) 111.2 ppb (103) 34.0 ppb (33) N/A 1.0 ppb (2) 0.0 ppb (0) 1.0 ppb (12) 42.9 μg/m3 (40) 20.7 μg/m3 (70) 103.0
 
Jan. 12, 2021, 11 a.m. N/A 74.1 ppb (73) 102.6 ppb (102) 33.0 ppb (32) N/A 2.0 ppb (3) 0.0 ppb (0) 1.06 ppb (13) 51.6 μg/m3 (48) 22.7 μg/m3 (74) 102.0
 
Jan. 12, 2021, 10 a.m. N/A 69.5 ppb (68) 97.5 ppb (98) 32.0 ppb (31) N/A 1.0 ppb (2) 0.0 ppb (0) 0.95 ppb (11) 50.4 μg/m3 (47) 21.5 μg/m3 (71) 98.0
 
Jan. 12, 2021, 9 a.m. N/A 55.8 ppb (53) 84.0 ppb (83) 31.0 ppb (30) N/A 1.0 ppb (2) 0.0 ppb (0) 0.91 ppb (11) 50.9 μg/m3 (48) 21.0 μg/m3 (70) 83.0
 
Jan. 12, 2021, 8 a.m. N/A 95.8 ppb (96) 126.0 ppb (106) 35.0 ppb (34) N/A 2.0 ppb (3) N/A 1.33 ppb (15) 62.8 μg/m3 (55) 31.8 μg/m3 (93) 106.0
 
Jan. 12, 2021, 7 a.m. N/A 97.6 ppb (98) 128.5 ppb (107) 36.0 ppb (34) N/A 2.0 ppb (3) 0.0 ppb (0) 1.41 ppb (16) 55.9 μg/m3 (52) 27.7 μg/m3 (84) 107.0
 
Jan. 12, 2021, 6 a.m. N/A 94.3 ppb (94) 127.1 ppb (106) 38.0 ppb (36) N/A 2.0 ppb (3) 0.0 ppb (0) 1.39 ppb (16) 62.3 μg/m3 (55) 28.5 μg/m3 (86) 106.0
 
Jan. 12, 2021, 5 a.m. N/A 85.1 ppb (85) 116.3 ppb (104) 37.0 ppb (35) N/A 2.0 ppb (3) 0.0 ppb (0) 1.37 ppb (16) 59.5 μg/m3 (54) 24.8 μg/m3 (78) 104.0
 
Jan. 12, 2021, 4 a.m. N/A 62.1 ppb (60) 95.3 ppb (95) 38.0 ppb (36) N/A 1.0 ppb (2) 0.0 ppb (0) 1.18 ppb (14) 54.6 μg/m3 (51) 20.7 μg/m3 (70) 95.0
 
Jan. 12, 2021, 3 a.m. N/A 48.5 ppb (46) 82.6 ppb (82) 39.0 ppb (37) N/A 1.0 ppb (2) 0.0 ppb (0) 0.94 ppb (11) 43.3 μg/m3 (41) 17.9 μg/m3 (64) 82.0
 
Jan. 12, 2021, 2 a.m. N/A 17.7 ppb (17) 50.9 ppb (49) 39.0 ppb (37) N/A 1.0 ppb (2) 0.0 ppb (0) 0.6 ppb (7) 27.3 μg/m3 (26) 10.2 μg/m3 (43) 49.0
 
Jan. 12, 2021, 1 a.m. N/A 2.2 ppb (3) 19.0 ppb (18) 25.0 ppb (24) N/A 0.0 ppb (0) 14.0 ppb (13) 0.33 ppb (4) 29.7 μg/m3 (28) 9.5 μg/m3 (40) 40.0
 
Jan. 12, 2021, midnight N/A 0.4 ppb (1) 4.9 ppb (5) 7.0 ppb (7) N/A 0.0 ppb (0) 32.0 ppb (30) 0.13 ppb (2) 21.9 μg/m3 (21) 4.5 μg/m3 (19) 30.0
 
Jan. 11, 2021, 11 p.m. N/A 0.6 ppb (1) 1.4 ppb (2) 4.0 ppb (4) N/A 0.0 ppb (0) 36.0 ppb (34) 0.07 ppb (2) 13.4 μg/m3 (13) 3.1 μg/m3 (13) 34.0
 
Jan. 11, 2021, 10 p.m. N/A 0.8 ppb (1) 1.9 ppb (2) 4.0 ppb (4) N/A 0.0 ppb (0) 36.0 ppb (34) 0.07 ppb (2) 17.9 μg/m3 (17) 2.9 μg/m3 (13) 34.0
 
Jan. 11, 2021, 9 p.m. N/A 1.1 ppb (2) 2.4 ppb (3) 4.0 ppb (4) N/A 0.0 ppb (0) 36.0 ppb (34) 0.07 ppb (2) 28.5 μg/m3 (27) 3.1 μg/m3 (13) 34.0
 
Jan. 11, 2021, 8 p.m. N/A 1.0 ppb (1) 1.9 ppb (2) 4.0 ppb (4) N/A 0.0 ppb (0) 34.0 ppb (32) 0.07 ppb (2) 24.7 μg/m3 (23) 3.1 μg/m3 (13) 32.0
 
Jan. 11, 2021, 7 p.m. N/A 1.8 ppb (2) 4.5 ppb (5) 6.0 ppb (6) N/A 0.0 ppb (0) 30.0 ppb (28) 0.09 ppb (2) 18.9 μg/m3 (18) 3.1 μg/m3 (13) 28.0