ID: 1216

AQSQID: 040139997

Site Name: Phoenix Jlg Supersite

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

Updated: Oct. 24, 2021, 9 a.m.

Location: Phoenix (Alahambra), AZ

Reporting: True, Located: True

Current AQI: 62.0

Phoenix (Alahambra) AZ, US: 33.503601, -112.095001

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Oct. 24, 2021, 7 a.m. N/A 13.0 ppb (13) 41.9 ppb (40) 32.0 ppb (31) N/A 1.0 ppb (2) 1.0 ppb (1) 0.81 ppb (10) 42.0 μg/m3 (39) 17.0 μg/m3 (62) 62.0
 
Oct. 24, 2021, 6 a.m. N/A 23.8 ppb (23) 55.8 ppb (53) 34.0 ppb (33) N/A 1.0 ppb (2) 1.0 ppb (1) 1.0 ppb (12) 55.0 μg/m3 (51) 18.0 μg/m3 (64) 64.0
 
Oct. 24, 2021, 5 a.m. N/A 39.2 ppb (37) 76.5 ppb (75) 38.0 ppb (36) N/A 1.0 ppb (2) 1.0 ppb (1) 1.36 ppb (16) 77.0 μg/m3 (62) 22.0 μg/m3 (72) 75.0
 
Oct. 24, 2021, 4 a.m. N/A 18.7 ppb (18) 51.8 ppb (49) 36.0 ppb (34) N/A 1.0 ppb (2) 2.0 ppb (2) 0.92 ppb (11) 55.0 μg/m3 (51) 22.0 μg/m3 (72) 72.0
 
Oct. 24, 2021, 3 a.m. N/A 1.7 ppb (2) 27.3 ppb (26) 37.0 ppb (35) N/A 1.0 ppb (2) 2.0 ppb (2) 0.67 ppb (8) 39.0 μg/m3 (37) 13.0 μg/m3 (53) 53.0
 
Oct. 24, 2021, 2 a.m. N/A 0.9 ppb (1) 28.5 ppb (27) 33.0 ppb (32) N/A 0.0 ppb (0) 11.0 ppb (11) 0.51 ppb (6) 33.0 μg/m3 (31) 9.0 μg/m3 (38) 38.0
 
Oct. 24, 2021, 1 a.m. N/A 0.2 ppb (1) 13.4 ppb (13) 22.0 ppb (21) N/A 0.0 ppb (0) 25.0 ppb (24) 0.36 ppb (5) 39.0 μg/m3 (37) 9.0 μg/m3 (38) 38.0
 
Oct. 24, 2021, midnight N/A 0.9 ppb (1) 8.6 ppb (9) 11.0 ppb (11) N/A 0.0 ppb (0) 41.0 ppb (38) 0.23 ppb (3) 27.0 μg/m3 (25) 8.0 μg/m3 (34) 38.0
 
Oct. 23, 2021, 11 p.m. N/A 0.5 ppb (1) 3.3 ppb (4) 5.0 ppb (5) N/A 0.0 ppb (0) 50.0 ppb (47) 0.15 ppb (2) 19.0 μg/m3 (18) 5.0 μg/m3 (21) 47.0
 
Oct. 23, 2021, 10 p.m. N/A 0.6 ppb (1) 3.2 ppb (4) 5.0 ppb (5) N/A 0.0 ppb (0) 49.0 ppb (46) 0.14 ppb (2) 18.0 μg/m3 (17) 3.0 μg/m3 (13) 46.0
 
Oct. 23, 2021, 9 p.m. N/A 0.9 ppb (1) 3.9 ppb (4) 6.0 ppb (6) N/A 0.0 ppb (0) N/A 0.15 ppb (2) 16.0 μg/m3 (15) 5.0 μg/m3 (21) 21.0
 
Oct. 23, 2021, 8 p.m. N/A 1.7 ppb (2) 5.6 ppb (6) 6.0 ppb (6) N/A 0.0 ppb (0) 46.0 ppb (43) 0.18 ppb (3) 22.0 μg/m3 (21) 3.0 μg/m3 (13) 43.0
 
Oct. 23, 2021, 7 p.m. N/A 1.8 ppb (2) 7.4 ppb (7) 8.0 ppb (8) N/A 0.0 ppb (0) 41.0 ppb (38) 0.2 ppb (3) 24.0 μg/m3 (23) 2.0 μg/m3 (9) 38.0
 
Oct. 23, 2021, 6 p.m. N/A 2.0 ppb (2) 7.4 ppb (7) 8.0 ppb (8) N/A 0.0 ppb (0) 36.0 ppb (34) 0.2 ppb (3) 23.0 μg/m3 (22) 5.0 μg/m3 (21) 34.0
 
Oct. 23, 2021, 5 p.m. N/A 2.9 ppb (3) 8.2 ppb (8) 8.0 ppb (8) N/A 0.0 ppb (0) 31.0 ppb (29) 0.22 ppb (3) 27.0 μg/m3 (25) 6.0 μg/m3 (25) 29.0
 
Oct. 23, 2021, 4 p.m. N/A 1.7 ppb (2) 4.6 ppb (5) 6.0 ppb (6) N/A 0.0 ppb (0) 29.0 ppb (27) 0.18 ppb (3) 19.0 μg/m3 (18) 5.0 μg/m3 (21) 27.0
 
Oct. 23, 2021, 3 p.m. N/A 1.2 ppb (2) 5.0 ppb (5) 6.0 ppb (6) N/A 0.0 ppb (0) 28.0 ppb (26) 0.17 ppb (3) 19.0 μg/m3 (18) 5.0 μg/m3 (21) 26.0
 
Oct. 23, 2021, 2 p.m. N/A 0.7 ppb (1) 5.3 ppb (5) 7.0 ppb (7) N/A 0.0 ppb (0) 26.0 ppb (25) 0.19 ppb (3) 23.0 μg/m3 (22) 5.0 μg/m3 (21) 25.0
 
Oct. 23, 2021, 1 p.m. N/A 0.2 ppb (1) 3.9 ppb (4) 6.0 ppb (6) N/A 0.0 ppb (0) 29.0 ppb (27) 0.18 ppb (3) 22.0 μg/m3 (21) 5.0 μg/m3 (21) 27.0
 
Oct. 23, 2021, noon N/A 0.2 ppb (1) 5.1 ppb (5) 7.0 ppb (7) N/A 0.0 ppb (0) 28.0 ppb (26) 0.19 ppb (3) 25.0 μg/m3 (24) 6.0 μg/m3 (25) 26.0
 
Oct. 23, 2021, 11 a.m. N/A 0.2 ppb (1) 7.0 ppb (7) 9.0 ppb (9) N/A 0.0 ppb (0) 23.0 ppb (22) 0.24 ppb (3) 23.0 μg/m3 (22) 8.0 μg/m3 (34) 34.0
 
Oct. 23, 2021, 10 a.m. N/A 0.2 ppb (1) 11.4 ppb (11) 13.0 ppb (13) N/A 0.0 ppb (0) 19.0 ppb (18) 0.31 ppb (4) 25.0 μg/m3 (24) 7.0 μg/m3 (30) 30.0
 
Oct. 23, 2021, 9 a.m. N/A 0.6 ppb (1) 16.8 ppb (16) 18.0 ppb (17) N/A 0.0 ppb (0) 15.0 ppb (14) 0.4 ppb (5) 33.0 μg/m3 (31) 8.0 μg/m3 (34) 34.0
 
Oct. 23, 2021, 8 a.m. N/A 10.2 ppb (10) 38.2 ppb (37) 29.0 ppb (28) N/A 1.0 ppb (2) 7.0 ppb (7) 0.69 ppb (8) 33.0 μg/m3 (31) 9.0 μg/m3 (38) 38.0
 
Oct. 23, 2021, 7 a.m. N/A 24.6 ppb (24) 54.3 ppb (52) 32.0 ppb (31) N/A 1.0 ppb (2) 1.0 ppb (1) 1.01 ppb (12) 41.0 μg/m3 (38) 18.0 μg/m3 (64) 64.0
 
Oct. 23, 2021, 6 a.m. N/A 30.1 ppb (29) 61.5 ppb (59) 33.0 ppb (32) N/A 1.0 ppb (2) 1.0 ppb (1) 1.13 ppb (13) 52.0 μg/m3 (49) 25.0 μg/m3 (79) 79.0
 
Oct. 23, 2021, 5 a.m. N/A 28.5 ppb (27) 63.6 ppb (62) 35.0 ppb (34) N/A 1.0 ppb (2) 1.0 ppb (1) 1.14 ppb (13) 61.0 μg/m3 (54) 18.0 μg/m3 (64) 64.0
 
Oct. 23, 2021, 4 a.m. N/A 26.1 ppb (25) 65.7 ppb (64) 41.0 ppb (39) N/A 1.0 ppb (2) 1.0 ppb (1) 1.07 ppb (13) 66.0 μg/m3 (57) 17.0 μg/m3 (62) 64.0
 
Oct. 23, 2021, 3 a.m. N/A 7.0 ppb (7) 45.7 ppb (44) 42.0 ppb (40) N/A 1.0 ppb (2) 2.0 ppb (2) 0.83 ppb (10) 55.0 μg/m3 (51) 14.0 μg/m3 (55) 55.0
 
Oct. 23, 2021, 2 a.m. N/A 0.6 ppb (1) 31.4 ppb (30) 37.0 ppb (35) N/A 0.0 ppb (0) 7.0 ppb (7) 0.6 ppb (7) 47.0 μg/m3 (44) 8.0 μg/m3 (34) 44.0
 
Oct. 23, 2021, 1 a.m. N/A 0.2 ppb (1) 17.8 ppb (17) 25.0 ppb (24) N/A 0.0 ppb (0) N/A 0.41 ppb (5) 52.0 μg/m3 (49) 7.0 μg/m3 (30) 49.0
 
Oct. 23, 2021, midnight N/A 0.2 ppb (1) 6.8 ppb (7) 10.0 ppb (10) N/A 0.0 ppb (0) 46.0 ppb (43) 0.18 ppb (3) 18.0 μg/m3 (17) 5.0 μg/m3 (21) 43.0
 
Oct. 22, 2021, 11 p.m. N/A 0.8 ppb (1) 6.3 ppb (6) 6.0 ppb (6) N/A 0.0 ppb (0) N/A 0.16 ppb (3) 23.0 μg/m3 (22) 6.0 μg/m3 (25) 25.0
 
Oct. 22, 2021, 10 p.m. N/A 1.4 ppb (2) 9.7 ppb (10) 10.0 ppb (10) N/A 0.0 ppb (0) 52.0 ppb (49) 0.19 ppb (3) 23.0 μg/m3 (22) 8.0 μg/m3 (34) 49.0
 
Oct. 22, 2021, 9 p.m. N/A 3.6 ppb (4) 20.2 ppb (20) 18.0 ppb (17) N/A 1.0 ppb (2) 49.0 ppb (46) 0.26 ppb (4) 38.0 μg/m3 (36) 5.0 μg/m3 (21) 46.0
 
Oct. 22, 2021, 8 p.m. N/A 1.5 ppb (2) 7.4 ppb (7) 12.0 ppb (12) N/A 1.0 ppb (2) 48.0 ppb (45) 0.23 ppb (3) 29.0 μg/m3 (27) 3.0 μg/m3 (13) 45.0
 
Oct. 22, 2021, 7 p.m. N/A 1.4 ppb (2) 6.9 ppb (7) 7.0 ppb (7) N/A 0.0 ppb (0) 49.0 ppb (46) 0.2 ppb (3) 28.0 μg/m3 (26) 2.0 μg/m3 (9) 46.0
 
Oct. 22, 2021, 6 p.m. N/A 1.5 ppb (2) 4.6 ppb (5) 5.0 ppb (5) N/A 0.0 ppb (0) 42.0 ppb (39) 0.17 ppb (3) 22.0 μg/m3 (21) 3.0 μg/m3 (13) 39.0
 
Oct. 22, 2021, 5 p.m. N/A 5.2 ppb (5) 13.7 ppb (13) 11.0 ppb (11) N/A 0.0 ppb (0) 27.0 ppb (25) 0.26 ppb (4) 31.0 μg/m3 (29) 5.0 μg/m3 (21) 29.0
 
Oct. 22, 2021, 4 p.m. N/A 6.6 ppb (7) 16.5 ppb (16) 14.0 ppb (14) N/A 0.0 ppb (0) 21.0 ppb (20) 0.29 ppb (4) 31.0 μg/m3 (29) 6.0 μg/m3 (25) 29.0
 
Oct. 22, 2021, 3 p.m. N/A 6.1 ppb (6) 15.4 ppb (15) 13.0 ppb (13) N/A 0.0 ppb (0) 17.0 ppb (16) 0.3 ppb (4) 28.0 μg/m3 (26) 5.0 μg/m3 (21) 26.0
 
Oct. 22, 2021, 2 p.m. N/A 2.9 ppb (3) 13.2 ppb (13) 14.0 ppb (14) N/A 0.0 ppb (0) 12.0 ppb (12) 0.27 ppb (4) 27.0 μg/m3 (25) 5.0 μg/m3 (21) 25.0
 
Oct. 22, 2021, 1 p.m. N/A 7.7 ppb (8) 24.3 ppb (23) 19.0 ppb (18) N/A 0.0 ppb (0) 5.0 ppb (5) 0.5 ppb (6) 29.0 μg/m3 (27) 7.0 μg/m3 (30) 30.0
 
Oct. 22, 2021, noon N/A 9.0 ppb (9) 28.2 ppb (27) 21.0 ppb (20) N/A 0.0 ppb (0) 1.0 ppb (1) 0.57 ppb (7) 30.0 μg/m3 (28) 9.0 μg/m3 (38) 38.0
 
Oct. 22, 2021, 11 a.m. N/A 5.2 ppb (5) 26.7 ppb (26) 23.0 ppb (22) N/A 0.0 ppb (0) 1.0 ppb (1) 0.56 ppb (7) 27.0 μg/m3 (25) 9.0 μg/m3 (38) 38.0
 
Oct. 22, 2021, 10 a.m. N/A 13.8 ppb (14) 38.8 ppb (37) 25.0 ppb (24) N/A 1.0 ppb (2) 1.0 ppb (1) 0.69 ppb (8) 35.0 μg/m3 (33) 11.0 μg/m3 (46) 46.0
 
Oct. 22, 2021, 9 a.m. N/A 8.6 ppb (9) 33.5 ppb (32) 26.0 ppb (25) N/A 0.0 ppb (0) 1.0 ppb (1) 0.68 ppb (8) 31.0 μg/m3 (29) 11.0 μg/m3 (46) 46.0
 
Oct. 22, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 38.0 μg/m3 (36) 13.0 μg/m3 (53) 53.0
 
Oct. 22, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 46.0 μg/m3 (43) 13.0 μg/m3 (53) 53.0
 
Oct. 22, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 46.0 μg/m3 (43) 8.0 μg/m3 (34) 43.0
 
Oct. 22, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 55.0 μg/m3 (51) 11.0 μg/m3 (46) 51.0
 
Oct. 22, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 62.0 μg/m3 (55) 14.0 μg/m3 (55) 55.0
 
Oct. 22, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 58.0 μg/m3 (53) 9.0 μg/m3 (38) 53.0
 
Oct. 22, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 52.0 μg/m3 (49) 8.0 μg/m3 (34) 49.0
 
Oct. 22, 2021, 1 a.m. N/A 0.2 ppb (1) 22.7 ppb (22) 30.0 ppb (29) N/A 0.0 ppb (0) 23.0 ppb (22) 0.39 ppb (5) 38.0 μg/m3 (36) 7.0 μg/m3 (30) 36.0
 
Oct. 22, 2021, midnight N/A 0.4 ppb (1) 6.9 ppb (7) 11.0 ppb (11) N/A 0.0 ppb (0) 40.0 ppb (38) 0.19 ppb (3) 25.0 μg/m3 (24) 5.0 μg/m3 (21) 38.0
 
Oct. 21, 2021, 11 p.m. N/A 0.6 ppb (1) 4.9 ppb (5) 6.0 ppb (6) N/A 0.0 ppb (0) 47.0 ppb (44) 0.15 ppb (2) 24.0 μg/m3 (23) 6.0 μg/m3 (25) 44.0
 
Oct. 21, 2021, 10 p.m. N/A 1.2 ppb (2) 7.4 ppb (7) 8.0 ppb (8) N/A 0.0 ppb (0) 51.0 ppb (48) 0.17 ppb (3) 20.0 μg/m3 (19) 7.0 μg/m3 (30) 48.0
 
Oct. 21, 2021, 9 p.m. N/A 1.4 ppb (2) 8.1 ppb (8) 9.0 ppb (9) N/A 0.0 ppb (0) N/A 0.19 ppb (3) 20.0 μg/m3 (19) 5.0 μg/m3 (21) 21.0
 
Oct. 21, 2021, 8 p.m. N/A 2.5 ppb (3) 13.3 ppb (13) 12.0 ppb (12) N/A 0.0 ppb (0) 52.0 ppb (49) 0.25 ppb (3) 29.0 μg/m3 (27) 8.0 μg/m3 (34) 49.0
 
Oct. 21, 2021, 7 p.m. N/A 3.6 ppb (4) 16.0 ppb (16) 16.0 ppb (16) N/A 0.0 ppb (0) 48.0 ppb (45) 0.3 ppb (4) 29.0 μg/m3 (27) 8.0 μg/m3 (34) 45.0
 
Oct. 21, 2021, 6 p.m. N/A 5.2 ppb (5) 19.1 ppb (19) 18.0 ppb (17) N/A 0.0 ppb (0) 39.0 ppb (37) 0.35 ppb (4) 29.0 μg/m3 (27) 6.0 μg/m3 (25) 37.0
 
Oct. 21, 2021, 5 p.m. N/A 4.9 ppb (5) 16.6 ppb (16) 15.0 ppb (15) N/A 0.0 ppb (0) 35.0 ppb (33) 0.31 ppb (4) 23.0 μg/m3 (22) 6.0 μg/m3 (25) 33.0
 
Oct. 21, 2021, 4 p.m. N/A 12.7 ppb (12) 30.8 ppb (30) 22.0 ppb (21) N/A 1.0 ppb (2) 22.0 ppb (21) 0.46 ppb (6) 36.0 μg/m3 (34) 9.0 μg/m3 (38) 38.0
 
Oct. 21, 2021, 3 p.m. N/A 23.1 ppb (22) 44.0 ppb (42) 26.0 ppb (25) N/A 1.0 ppb (2) 12.0 ppb (12) 0.6 ppb (7) 46.0 μg/m3 (43) 12.0 μg/m3 (50) 50.0
 
Oct. 21, 2021, 2 p.m. N/A 43.6 ppb (42) 65.7 ppb (64) 27.0 ppb (26) N/A 1.0 ppb (2) 3.0 ppb (3) 0.83 ppb (10) 72.0 μg/m3 (60) 13.0 μg/m3 (53) 64.0
 
Oct. 21, 2021, 1 p.m. N/A 24.3 ppb (23) 43.2 ppb (41) 22.0 ppb (21) N/A 1.0 ppb (2) 1.0 ppb (1) 0.6 ppb (7) 39.0 μg/m3 (37) 8.0 μg/m3 (34) 41.0
 
Oct. 21, 2021, noon N/A 2.0 ppb (2) 17.6 ppb (17) 18.0 ppb (17) N/A 0.0 ppb (0) 2.0 ppb (2) 0.44 ppb (5) 29.0 μg/m3 (27) 6.0 μg/m3 (25) 27.0
 
Oct. 21, 2021, 11 a.m. N/A 1.0 ppb (1) 15.9 ppb (15) 17.0 ppb (17) N/A 0.0 ppb (0) 5.0 ppb (5) 0.38 ppb (5) 22.0 μg/m3 (21) 7.0 μg/m3 (30) 30.0
 
Oct. 21, 2021, 10 a.m. N/A 2.3 ppb (3) 22.1 ppb (21) 22.0 ppb (21) N/A 0.0 ppb (0) 3.0 ppb (3) 0.5 ppb (6) 29.0 μg/m3 (27) 9.0 μg/m3 (38) 38.0
 
Oct. 20, 2021, 3 p.m. N/A N/A 61.3 ppb (59) 36.0 ppb (34) N/A 1.0 ppb (2) 10.0 ppb (10) N/A 75.0 μg/m3 (61) 17.0 μg/m3 (62) 62.0
 
Oct. 20, 2021, 2 p.m. N/A N/A 45.7 ppb (44) 27.0 ppb (26) N/A 1.0 ppb (2) 4.0 ppb (4) N/A 88.0 μg/m3 (68) 13.0 μg/m3 (53) 68.0
 
Oct. 20, 2021, 1 p.m. N/A N/A 21.2 ppb (20) 22.0 ppb (21) N/A 0.0 ppb (0) 6.0 ppb (6) N/A 41.0 μg/m3 (38) 8.0 μg/m3 (34) 38.0
 
Oct. 20, 2021, noon N/A N/A 14.7 ppb (14) 18.0 ppb (17) N/A 0.0 ppb (0) 9.0 ppb (9) N/A 27.0 μg/m3 (25) 12.0 μg/m3 (50) 50.0
 
Oct. 20, 2021, 11 a.m. N/A N/A 11.1 ppb (11) 14.0 ppb (14) N/A 0.0 ppb (0) 14.0 ppb (13) N/A 33.0 μg/m3 (31) 11.0 μg/m3 (46) 46.0
 
Oct. 20, 2021, 10 a.m. N/A N/A 18.0 ppb (17) 19.0 ppb (18) N/A 0.0 ppb (0) 10.0 ppb (10) N/A 36.0 μg/m3 (34) 12.0 μg/m3 (50) 50.0
 
Oct. 20, 2021, 9 a.m. N/A N/A 15.9 ppb (15) 18.0 ppb (17) N/A 0.0 ppb (0) 15.0 ppb (14) N/A 40.0 μg/m3 (38) 9.0 μg/m3 (38) 38.0
 
Oct. 20, 2021, 8 a.m. N/A N/A 9.0 ppb (9) 11.0 ppb (11) N/A 0.0 ppb (0) 26.0 ppb (25) N/A 38.0 μg/m3 (36) 9.0 μg/m3 (38) 38.0
 
Oct. 19, 2021, 9 p.m. N/A N/A N/A 9.0 ppb (9) N/A 0.0 ppb (0) 55.0 ppb (51) 0.2 ppb (3) 58.0 μg/m3 (53) 11.0 μg/m3 (46) 53.0
 
Oct. 19, 2021, 8 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 49.0 ppb (46) 0.24 ppb (3) 67.0 μg/m3 (57) 14.0 μg/m3 (55) 57.0
 
Oct. 19, 2021, 7 p.m. N/A 2.8 ppb (3) 11.5 ppb (11) N/A N/A 1.0 ppb (2) 46.0 ppb (43) 0.22 ppb (3) N/A N/A 43.0
 
Oct. 19, 2021, 6 p.m. N/A 2.5 ppb (3) 10.0 ppb (10) N/A N/A 0.0 ppb (0) 44.0 ppb (41) 0.21 ppb (3) N/A N/A 41.0
 
Oct. 19, 2021, 5 p.m. N/A 3.6 ppb (4) 12.8 ppb (13) 11.0 ppb (11) N/A 0.0 ppb (0) N/A 0.24 ppb (3) 72.0 μg/m3 (60) 12.0 μg/m3 (50) 60.0
 
Oct. 19, 2021, 4 p.m. N/A 8.2 ppb (8) 23.6 ppb (23) 19.0 ppb (18) N/A 0.0 ppb (0) 27.0 ppb (25) 0.33 ppb (4) 61.0 μg/m3 (54) 9.0 μg/m3 (38) 54.0
 
Oct. 19, 2021, 3 p.m. N/A 18.8 ppb (18) 41.9 ppb (40) 28.0 ppb (27) N/A 1.0 ppb (2) 13.0 ppb (13) 0.54 ppb (6) 78.0 μg/m3 (63) 12.0 μg/m3 (50) 63.0
 
Oct. 19, 2021, 2 p.m. N/A 19.7 ppb (19) 41.7 ppb (40) 25.0 ppb (24) N/A 0.0 ppb (0) 5.0 ppb (5) 0.73 ppb (8) 83.0 μg/m3 (65) 13.0 μg/m3 (53) 65.0
 
Oct. 19, 2021, 1 p.m. N/A 6.7 ppb (7) 28.4 ppb (27) 25.0 ppb (24) N/A 0.0 ppb (0) 2.0 ppb (2) 0.5 ppb (6) 50.0 μg/m3 (47) 8.0 μg/m3 (34) 47.0
 
Oct. 19, 2021, noon N/A 2.3 ppb (3) 22.5 ppb (22) 24.0 ppb (23) N/A 0.0 ppb (0) 3.0 ppb (3) 0.37 ppb (5) 46.0 μg/m3 (43) 9.0 μg/m3 (38) 43.0
 
Oct. 19, 2021, 11 a.m. N/A 0.4 ppb (1) 13.9 ppb (14) 19.0 ppb (18) N/A 0.0 ppb (0) 11.0 ppb (11) 0.28 ppb (4) 44.0 μg/m3 (41) 8.0 μg/m3 (34) 41.0
 
Oct. 19, 2021, 10 a.m. N/A 0.3 ppb (1) 17.5 ppb (17) 21.0 ppb (20) N/A 0.0 ppb (0) 13.0 ppb (13) 0.28 ppb (4) 45.0 μg/m3 (42) 13.0 μg/m3 (53) 53.0
 
Oct. 19, 2021, 9 a.m. N/A 0.3 ppb (1) 22.0 ppb (21) 26.0 ppb (25) N/A 0.0 ppb (0) 10.0 ppb (10) 0.29 ppb (4) 53.0 μg/m3 (50) 12.0 μg/m3 (50) 50.0
 
Oct. 19, 2021, 8 a.m. N/A 0.2 ppb (1) 21.6 ppb (21) 26.0 ppb (25) N/A 0.0 ppb (0) 12.0 ppb (12) 0.29 ppb (4) 45.0 μg/m3 (42) 11.0 μg/m3 (46) 46.0
 
Oct. 19, 2021, 7 a.m. N/A 0.2 ppb (1) 16.9 ppb (16) 21.0 ppb (20) N/A 1.0 ppb (2) 20.0 ppb (19) 0.27 ppb (4) 45.0 μg/m3 (42) 9.0 μg/m3 (38) 42.0
 
Oct. 19, 2021, 6 a.m. N/A 0.2 ppb (1) 11.2 ppb (11) 16.0 ppb (16) N/A 0.0 ppb (0) 26.0 ppb (25) 0.22 ppb (3) 44.0 μg/m3 (41) 7.0 μg/m3 (30) 41.0
 
Oct. 19, 2021, 5 a.m. N/A 0.1 ppb (1) 6.3 ppb (6) 10.0 ppb (10) N/A 0.0 ppb (0) 36.0 ppb (34) 0.19 ppb (3) 44.0 μg/m3 (41) 7.0 μg/m3 (30) 41.0
 
Oct. 19, 2021, 4 a.m. N/A 0.1 ppb (1) 5.0 ppb (5) 8.0 ppb (8) N/A 0.0 ppb (0) 41.0 ppb (38) 0.19 ppb (3) 47.0 μg/m3 (44) 9.0 μg/m3 (38) 44.0
 
Oct. 19, 2021, 3 a.m. N/A 0.1 ppb (1) 5.1 ppb (5) 8.0 ppb (8) N/A 0.0 ppb (0) 43.0 ppb (40) 0.18 ppb (3) 46.0 μg/m3 (43) 9.0 μg/m3 (38) 43.0
 
Oct. 19, 2021, 2 a.m. N/A 0.2 ppb (1) 4.9 ppb (5) 8.0 ppb (8) N/A 0.0 ppb (0) N/A 0.17 ppb (3) 48.0 μg/m3 (45) 9.0 μg/m3 (38) 45.0
 
Oct. 19, 2021, 1 a.m. N/A 0.1 ppb (1) 3.0 ppb (3) 6.0 ppb (6) N/A 0.0 ppb (0) N/A 0.16 ppb (3) 57.0 μg/m3 (52) 11.0 μg/m3 (46) 52.0
 
Oct. 19, 2021, midnight N/A 0.3 ppb (1) 2.6 ppb (3) 5.0 ppb (5) N/A N/A 45.0 ppb (42) 0.14 ppb (2) 68.0 μg/m3 (58) 8.0 μg/m3 (34) 58.0
 
Oct. 18, 2021, 11 p.m. N/A 0.5 ppb (1) 1.9 ppb (2) 4.0 ppb (4) N/A 0.0 ppb (0) N/A N/A 80.0 μg/m3 (64) 6.0 μg/m3 (25) 64.0
 
Oct. 18, 2021, 10 p.m. N/A 0.5 ppb (1) 1.3 ppb (2) 3.0 ppb (3) N/A 0.0 ppb (0) 46.0 ppb (43) N/A 34.0 μg/m3 (32) 3.0 μg/m3 (13) 43.0
 
Oct. 18, 2021, 9 p.m. N/A 0.4 ppb (1) 0.8 ppb (1) 3.0 ppb (3) N/A 0.0 ppb (0) 43.0 ppb (40) N/A 25.0 μg/m3 (24) 3.0 μg/m3 (13) 40.0
 
Oct. 18, 2021, 8 p.m. N/A 0.5 ppb (1) 0.7 ppb (1) 3.0 ppb (3) N/A 0.0 ppb (0) 42.0 ppb (39) N/A 23.0 μg/m3 (22) 2.0 μg/m3 (9) 39.0
 
Oct. 18, 2021, 7 p.m. N/A 0.4 ppb (1) 0.6 ppb (1) 3.0 ppb (3) N/A 0.0 ppb (0) 41.0 ppb (38) 0.14 ppb (2) 25.0 μg/m3 (24) 3.0 μg/m3 (13) 38.0
 
Oct. 18, 2021, 6 p.m. N/A 0.4 ppb (1) 0.4 ppb (1) 2.0 ppb (2) N/A 0.0 ppb (0) 42.0 ppb (39) 0.14 ppb (2) 25.0 μg/m3 (24) 3.0 μg/m3 (13) 39.0
 
Oct. 18, 2021, 5 p.m. N/A 4.1 ppb (4) 10.4 ppb (10) 10.0 ppb (10) N/A 0.0 ppb (0) 35.0 ppb (33) 0.23 ppb (3) 39.0 μg/m3 (37) 5.0 μg/m3 (21) 37.0
 
Oct. 18, 2021, 4 p.m. N/A 5.5 ppb (6) 15.7 ppb (15) 15.0 ppb (15) N/A 0.0 ppb (0) 27.0 ppb (25) 0.3 ppb (4) 36.0 μg/m3 (34) 6.0 μg/m3 (25) 34.0
 
Oct. 18, 2021, 3 p.m. N/A 3.7 ppb (4) 12.7 ppb (12) 13.0 ppb (13) N/A 0.0 ppb (0) 25.0 ppb (24) 0.28 ppb (4) 36.0 μg/m3 (34) 8.0 μg/m3 (34) 34.0
 
Oct. 18, 2021, 2 p.m. N/A 1.7 ppb (2) 11.0 ppb (11) 14.0 ppb (14) N/A 0.0 ppb (0) 23.0 ppb (22) 0.26 ppb (4) 31.0 μg/m3 (29) 5.0 μg/m3 (21) 29.0
 
Oct. 18, 2021, 1 p.m. N/A 0.6 ppb (1) 9.0 ppb (9) 13.0 ppb (13) N/A 0.0 ppb (0) 21.0 ppb (20) 0.23 ppb (3) 28.0 μg/m3 (26) 3.0 μg/m3 (13) 26.0
 
Oct. 18, 2021, noon N/A 0.3 ppb (1) 8.1 ppb (8) 12.0 ppb (12) N/A 0.0 ppb (0) 19.0 ppb (18) 0.29 ppb (4) 24.0 μg/m3 (23) 6.0 μg/m3 (25) 25.0
 
Oct. 18, 2021, 11 a.m. N/A 0.1 ppb (1) 7.1 ppb (7) 10.0 ppb (10) N/A 0.0 ppb (0) 23.0 ppb (22) 0.23 ppb (3) 20.0 μg/m3 (19) 5.0 μg/m3 (21) 22.0
 
Oct. 18, 2021, 10 a.m. N/A 0.2 ppb (1) 9.2 ppb (9) 12.0 ppb (12) N/A 0.0 ppb (0) 22.0 ppb (21) 0.24 ppb (3) 20.0 μg/m3 (19) 5.0 μg/m3 (21) 21.0
 
Oct. 18, 2021, 9 a.m. N/A 0.2 ppb (1) 10.8 ppb (11) 14.0 ppb (14) N/A 0.0 ppb (0) 19.0 ppb (18) 0.28 ppb (4) 22.0 μg/m3 (21) 7.0 μg/m3 (30) 30.0
 
Oct. 18, 2021, 8 a.m. N/A 0.2 ppb (1) 11.3 ppb (11) 15.0 ppb (15) N/A 0.0 ppb (0) 21.0 ppb (20) 0.31 ppb (4) 23.0 μg/m3 (22) 6.0 μg/m3 (25) 25.0
 
Oct. 18, 2021, 7 a.m. N/A 0.1 ppb (1) 10.4 ppb (10) 15.0 ppb (15) N/A 0.0 ppb (0) 25.0 ppb (24) 0.29 ppb (4) 19.0 μg/m3 (18) 6.0 μg/m3 (25) 25.0
 
Oct. 18, 2021, 6 a.m. N/A 0.1 ppb (1) 5.5 ppb (6) 9.0 ppb (9) N/A 0.0 ppb (0) 39.0 ppb (37) 0.19 ppb (3) 16.0 μg/m3 (15) 6.0 μg/m3 (25) 37.0
 
Oct. 18, 2021, 5 a.m. N/A 0.1 ppb (1) 8.5 ppb (9) 13.0 ppb (13) N/A 0.0 ppb (0) 36.0 ppb (34) 0.25 ppb (3) 19.0 μg/m3 (18) 6.0 μg/m3 (25) 34.0
 
Oct. 18, 2021, 4 a.m. N/A 0.1 ppb (1) 10.2 ppb (10) 14.0 ppb (14) N/A 0.0 ppb (0) 34.0 ppb (32) 0.25 ppb (3) 20.0 μg/m3 (19) 7.0 μg/m3 (30) 32.0
 
Oct. 18, 2021, 3 a.m. N/A 0.1 ppb (1) 11.8 ppb (12) 17.0 ppb (17) N/A 1.0 ppb (2) 31.0 ppb (29) 0.31 ppb (4) 34.0 μg/m3 (32) 8.0 μg/m3 (34) 34.0
 
Oct. 18, 2021, 2 a.m. N/A 0.2 ppb (1) 11.0 ppb (11) 16.0 ppb (16) N/A 0.0 ppb (0) 34.0 ppb (32) 0.28 ppb (4) 29.0 μg/m3 (27) 5.0 μg/m3 (21) 32.0
 
Oct. 18, 2021, 1 a.m. N/A 0.1 ppb (1) 8.3 ppb (8) 13.0 ppb (13) N/A 1.0 ppb (2) 37.0 ppb (35) 0.31 ppb (4) 31.0 μg/m3 (29) 3.0 μg/m3 (13) 35.0
 
Oct. 18, 2021, midnight N/A 0.1 ppb (1) 3.6 ppb (4) 7.0 ppb (7) N/A 0.0 ppb (0) 47.0 ppb (44) 0.19 ppb (3) 24.0 μg/m3 (23) 2.0 μg/m3 (9) 44.0
 
Oct. 17, 2021, 11 p.m. N/A 0.2 ppb (1) 1.2 ppb (2) 3.0 ppb (3) N/A 0.0 ppb (0) 54.0 ppb (50) 0.15 ppb (2) 22.0 μg/m3 (21) 5.0 μg/m3 (21) 50.0
 
Oct. 17, 2021, 10 p.m. N/A 0.4 ppb (1) 2.2 ppb (3) 4.0 ppb (4) N/A 0.0 ppb (0) 57.0 ppb (58) 0.16 ppb (3) 19.0 μg/m3 (18) 6.0 μg/m3 (25) 58.0
 
Oct. 17, 2021, 9 p.m. N/A 0.4 ppb (1) 2.1 ppb (2) 4.0 ppb (4) N/A 0.0 ppb (0) 59.0 ppb (65) 0.15 ppb (2) 19.0 μg/m3 (18) 5.0 μg/m3 (21) 65.0
 
Oct. 17, 2021, 8 p.m. N/A 0.6 ppb (1) 3.2 ppb (4) 4.0 ppb (4) N/A 0.0 ppb (0) 62.0 ppb (74) 0.16 ppb (3) 17.0 μg/m3 (16) 3.0 μg/m3 (13) 74.0
 
Oct. 17, 2021, 7 p.m. N/A 1.2 ppb (2) 5.2 ppb (5) 6.0 ppb (6) N/A 0.0 ppb (0) 55.0 ppb (51) 0.16 ppb (3) 27.0 μg/m3 (25) 3.0 μg/m3 (13) 51.0
 
Oct. 17, 2021, 6 p.m. N/A 2.0 ppb (2) 7.8 ppb (8) 8.0 ppb (8) N/A 0.0 ppb (0) 45.0 ppb (42) 0.17 ppb (3) 23.0 μg/m3 (22) 3.0 μg/m3 (13) 42.0
 
Oct. 17, 2021, 5 p.m. N/A 2.2 ppb (3) 8.0 ppb (8) 10.0 ppb (10) N/A 1.0 ppb (2) 40.0 ppb (38) 0.21 ppb (3) 27.0 μg/m3 (25) 2.0 μg/m3 (9) 38.0
 
Oct. 17, 2021, 4 p.m. N/A 1.4 ppb (2) 5.0 ppb (5) 6.0 ppb (6) N/A 0.0 ppb (0) 38.0 ppb (36) 0.19 ppb (3) 33.0 μg/m3 (31) 5.0 μg/m3 (21) 36.0
 
Oct. 17, 2021, 3 p.m. N/A 2.1 ppb (2) 8.5 ppb (9) 9.0 ppb (9) N/A 0.0 ppb (0) 29.0 ppb (27) 0.25 ppb (3) 33.0 μg/m3 (31) 7.0 μg/m3 (30) 31.0
 
Oct. 17, 2021, 2 p.m. N/A 1.1 ppb (2) 8.6 ppb (9) 10.0 ppb (10) N/A 0.0 ppb (0) 24.0 ppb (23) 0.25 ppb (3) 30.0 μg/m3 (28) 7.0 μg/m3 (30) 30.0
 
Oct. 17, 2021, 1 p.m. N/A 0.5 ppb (1) 12.3 ppb (12) 16.0 ppb (16) N/A 0.0 ppb (0) 15.0 ppb (14) 0.39 ppb (5) 40.0 μg/m3 (38) 7.0 μg/m3 (30) 38.0
 
Oct. 17, 2021, noon N/A 2.1 ppb (2) 22.3 ppb (22) 24.0 ppb (23) N/A 0.0 ppb (0) 6.0 ppb (6) 0.55 ppb (7) 25.0 μg/m3 (24) 9.0 μg/m3 (38) 38.0
 
Oct. 17, 2021, 11 a.m. N/A 14.2 ppb (14) 39.4 ppb (38) 28.0 ppb (27) N/A 1.0 ppb (2) 1.0 ppb (1) 0.85 ppb (10) 40.0 μg/m3 (38) 9.0 μg/m3 (38) 38.0
 
Oct. 17, 2021, 10 a.m. N/A 31.2 ppb (30) 57.3 ppb (55) 28.0 ppb (27) N/A 1.0 ppb (2) 1.0 ppb (1) 1.1 ppb (13) 44.0 μg/m3 (41) 11.0 μg/m3 (46) 55.0
 
Oct. 17, 2021, 9 a.m. N/A 36.9 ppb (35) 64.4 ppb (63) 30.0 ppb (29) N/A 1.0 ppb (2) 1.0 ppb (1) 1.29 ppb (15) 50.0 μg/m3 (47) 17.0 μg/m3 (62) 63.0
 
Oct. 17, 2021, 8 a.m. N/A 38.1 ppb (36) 67.6 ppb (66) 32.0 ppb (31) N/A 1.0 ppb (2) 2.0 ppb (2) 1.51 ppb (18) 55.0 μg/m3 (51) 19.0 μg/m3 (66) 66.0
 
Oct. 17, 2021, 7 a.m. N/A 61.1 ppb (59) 94.4 ppb (95) 36.0 ppb (34) N/A 2.0 ppb (3) 2.0 ppb (2) 1.72 ppb (20) 68.0 μg/m3 (58) 23.0 μg/m3 (74) 95.0
 
Oct. 17, 2021, 6 a.m. N/A 60.5 ppb (58) 97.2 ppb (98) 39.0 ppb (37) N/A 2.0 ppb (3) 2.0 ppb (2) 1.81 ppb (21) 63.0 μg/m3 (55) 25.0 μg/m3 (79) 98.0
 
Oct. 17, 2021, 5 a.m. N/A 42.7 ppb (41) 80.3 ppb (80) 42.0 ppb (40) N/A 1.0 ppb (2) 2.0 ppb (2) 1.42 ppb (16) 55.0 μg/m3 (51) 22.0 μg/m3 (72) 80.0
 
Oct. 17, 2021, 4 a.m. N/A 26.3 ppb (25) 65.2 ppb (63) 43.0 ppb (41) N/A 1.0 ppb (2) 2.0 ppb (2) 1.21 ppb (14) 63.0 μg/m3 (55) 20.0 μg/m3 (68) 68.0
 
Oct. 17, 2021, 3 a.m. N/A 3.3 ppb (4) 35.8 ppb (34) 43.0 ppb (41) N/A 1.0 ppb (2) 3.0 ppb (3) 0.89 ppb (11) 44.0 μg/m3 (41) 12.0 μg/m3 (50) 50.0
 
Oct. 17, 2021, 2 a.m. N/A 0.4 ppb (1) 21.8 ppb (21) 35.0 ppb (34) N/A 0.0 ppb (0) 11.0 ppb (11) 0.73 ppb (8) 45.0 μg/m3 (42) 11.0 μg/m3 (46) 46.0
 
Oct. 17, 2021, 1 a.m. N/A 0.2 ppb (1) 14.0 ppb (14) 24.0 ppb (23) N/A 0.0 ppb (0) N/A 0.45 ppb (6) 58.0 μg/m3 (53) 6.0 μg/m3 (25) 53.0
 
Oct. 17, 2021, midnight N/A 0.4 ppb (1) 3.0 ppb (3) 6.0 ppb (6) N/A 1.0 ppb (2) 50.0 ppb (47) 0.19 ppb (3) 39.0 μg/m3 (37) 5.0 μg/m3 (21) 47.0
 
Oct. 16, 2021, 11 p.m. N/A 0.2 ppb (1) 0.5 ppb (1) 3.0 ppb (3) N/A 0.0 ppb (0) 55.0 ppb (51) 0.16 ppb (3) 36.0 μg/m3 (34) 2.0 μg/m3 (9) 51.0
 
Oct. 16, 2021, 10 p.m. N/A 0.3 ppb (1) 0.3 ppb (1) 2.0 ppb (2) N/A 0.0 ppb (0) 56.0 ppb (55) 0.15 ppb (2) 25.0 μg/m3 (24) 2.0 μg/m3 (9) 55.0
 
Oct. 16, 2021, 9 p.m. N/A 0.4 ppb (1) 0.4 ppb (1) 2.0 ppb (2) N/A 0.0 ppb (0) 55.0 ppb (51) 0.15 ppb (2) 17.0 μg/m3 (16) 1.0 μg/m3 (5) 51.0
 
Oct. 16, 2021, 8 p.m. N/A 0.4 ppb (1) 0.3 ppb (1) 2.0 ppb (2) N/A 0.0 ppb (0) 54.0 ppb (50) 0.15 ppb (2) 20.0 μg/m3 (19) 5.0 μg/m3 (21) 50.0
 
Oct. 16, 2021, 7 p.m. N/A 0.4 ppb (1) 0.1 ppb (1) 2.0 ppb (2) N/A 0.0 ppb (0) 52.0 ppb (49) 0.14 ppb (2) 19.0 μg/m3 (18) 3.0 μg/m3 (13) 49.0
 
Oct. 16, 2021, 6 p.m. N/A 0.3 ppb (1) 0.1 ppb (1) 2.0 ppb (2) N/A 0.0 ppb (0) 50.0 ppb (47) 0.15 ppb (2) 22.0 μg/m3 (21) 3.0 μg/m3 (13) 47.0
 
Oct. 16, 2021, 5 p.m. N/A 0.5 ppb (1) 0.5 ppb (1) 2.0 ppb (2) N/A 0.0 ppb (0) 47.0 ppb (44) 0.16 ppb (3) 30.0 μg/m3 (28) 3.0 μg/m3 (13) 44.0
 
Oct. 16, 2021, 4 p.m. N/A 1.7 ppb (2) 5.0 ppb (5) 4.0 ppb (4) N/A 0.0 ppb (0) 42.0 ppb (39) 0.19 ppb (3) 31.0 μg/m3 (29) 6.0 μg/m3 (25) 39.0
 
Oct. 16, 2021, 3 p.m. N/A 10.5 ppb (10) 25.0 ppb (24) 19.0 ppb (18) N/A 0.0 ppb (0) 19.0 ppb (18) 0.47 ppb (6) 34.0 μg/m3 (32) 9.0 μg/m3 (38) 38.0
 
Oct. 16, 2021, 2 p.m. N/A 17.7 ppb (17) 35.4 ppb (34) 20.0 ppb (19) N/A 1.0 ppb (2) 5.0 ppb (5) 0.68 ppb (8) 51.0 μg/m3 (48) 9.0 μg/m3 (38) 48.0
 
Oct. 16, 2021, 1 p.m. N/A 10.4 ppb (10) 30.2 ppb (29) 23.0 ppb (22) N/A 0.0 ppb (0) 1.0 ppb (1) 0.56 ppb (7) 27.0 μg/m3 (25) 6.0 μg/m3 (25) 29.0
 
Oct. 16, 2021, noon N/A 6.4 ppb (7) 27.8 ppb (27) 25.0 ppb (24) N/A 0.0 ppb (0) 1.0 ppb (1) 0.52 ppb (6) 23.0 μg/m3 (22) 8.0 μg/m3 (34) 34.0
 
Oct. 16, 2021, 11 a.m. N/A 6.3 ppb (6) 28.0 ppb (27) 25.0 ppb (24) N/A 0.0 ppb (0) 1.0 ppb (1) 0.62 ppb (7) 27.0 μg/m3 (25) 6.0 μg/m3 (25) 27.0
 
Oct. 16, 2021, 10 a.m. N/A 6.9 ppb (7) 30.6 ppb (29) 28.0 ppb (27) N/A 0.0 ppb (0) 1.0 ppb (1) 0.68 ppb (8) 22.0 μg/m3 (21) 6.0 μg/m3 (25) 29.0
 
Oct. 16, 2021, 9 a.m. N/A 6.7 ppb (7) 30.5 ppb (29) 27.0 ppb (26) N/A 0.0 ppb (0) 3.0 ppb (3) 0.55 ppb (7) 23.0 μg/m3 (22) 6.0 μg/m3 (25) 29.0
 
Oct. 16, 2021, 8 a.m. N/A 0.2 ppb (1) 11.1 ppb (11) 16.0 ppb (16) N/A 0.0 ppb (0) 16.0 ppb (15) 0.3 ppb (4) 16.0 μg/m3 (15) 5.0 μg/m3 (21) 21.0
 
Oct. 16, 2021, 7 a.m. N/A 0.2 ppb (1) 10.1 ppb (10) 16.0 ppb (16) N/A 0.0 ppb (0) 21.0 ppb (20) 0.3 ppb (4) 22.0 μg/m3 (21) 6.0 μg/m3 (25) 25.0
 
Oct. 16, 2021, 6 a.m. N/A 0.2 ppb (1) 6.5 ppb (7) 10.0 ppb (10) N/A 0.0 ppb (0) 31.0 ppb (29) 0.25 ppb (3) 22.0 μg/m3 (21) 6.0 μg/m3 (25) 29.0
 
Oct. 16, 2021, 5 a.m. N/A 0.5 ppb (1) 10.0 ppb (10) 16.0 ppb (16) N/A 0.0 ppb (0) 28.0 ppb (26) 0.28 ppb (4) 12.0 μg/m3 (12) 5.0 μg/m3 (21) 26.0
 
Oct. 16, 2021, 4 a.m. N/A 0.2 ppb (1) 6.5 ppb (7) 11.0 ppb (11) N/A 0.0 ppb (0) 31.0 ppb (29) 0.26 ppb (4) 12.0 μg/m3 (12) 3.0 μg/m3 (13) 29.0