ID: 525

AQSQID: 290390001

Site Name: Eldospgs

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

Updated: April 10, 2021, 10:42 a.m.

Location: El Dorado Spgs (E 1370 Rd), MO

Reporting: True, Located: True

Current AQI: 29.0

El Dorado Spgs (E 1370 Rd) MO, US: 37.70097, -94.03474

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
April 10, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A N/A 0.9 μg/m3 (4) 29.0
 
April 10, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A N/A -0.9 μg/m3 (0) 29.0
 
April 10, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A N/A 3.0 μg/m3 (13) 28.0
 
April 10, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A N/A 5.8 μg/m3 (25) 27.0
 
April 10, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A N/A 5.7 μg/m3 (24) 43.0
 
April 10, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (46) N/A N/A 3.6 μg/m3 (16) 46.0
 
April 10, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (44) N/A N/A 3.8 μg/m3 (16) 44.0
 
April 10, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A 48.0 ppb (45) N/A N/A 7.1 μg/m3 (30) 45.0
 
April 10, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A 48.0 ppb (45) N/A N/A 3.8 μg/m3 (16) 45.0
 
April 10, 2021, midnight N/A N/A N/A N/A N/A N/A 49.0 ppb (46) N/A N/A 8.3 μg/m3 (35) 46.0
 
April 9, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (47) N/A N/A 6.7 μg/m3 (28) 47.0
 
April 9, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (46) N/A N/A 7.4 μg/m3 (31) 46.0
 
April 9, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (48) N/A N/A 6.7 μg/m3 (28) 48.0
 
April 9, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A 57.0 ppb (58) N/A N/A 9.4 μg/m3 (40) 58.0
 
April 9, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A N/A 9.1 μg/m3 (38) 61.0
 
April 9, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A 56.0 ppb (55) N/A N/A 8.3 μg/m3 (35) 55.0
 
April 9, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A 56.0 ppb (55) N/A N/A 9.1 μg/m3 (38) 55.0
 
April 9, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A 56.0 ppb (55) N/A N/A 8.5 μg/m3 (36) 55.0
 
April 9, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (49) N/A N/A 9.8 μg/m3 (41) 49.0
 
April 9, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (44) N/A N/A 9.4 μg/m3 (40) 44.0
 
April 9, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (42) N/A N/A 9.0 μg/m3 (38) 42.0
 
April 9, 2021, noon N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A N/A 8.2 μg/m3 (35) 41.0
 
April 9, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (42) N/A N/A 7.7 μg/m3 (33) 42.0
 
April 9, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A N/A 8.8 μg/m3 (37) 41.0
 
April 9, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A N/A 7.4 μg/m3 (31) 41.0
 
April 9, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A N/A 7.6 μg/m3 (32) 37.0
 
April 9, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A N/A 9.5 μg/m3 (40) 40.0
 
April 9, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A N/A 7.2 μg/m3 (31) 35.0
 
April 9, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A N/A 7.5 μg/m3 (32) 32.0
 
April 9, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A N/A 4.4 μg/m3 (19) 32.0
 
April 9, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A N/A 3.1 μg/m3 (13) 32.0
 
April 9, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (33) N/A N/A 1.6 μg/m3 (7) 33.0
 
April 9, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A N/A 1.7 μg/m3 (8) 39.0
 
April 9, 2021, midnight N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A N/A 2.4 μg/m3 (10) 40.0
 
April 8, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A 48.0 ppb (45) N/A N/A 5.0 μg/m3 (21) 45.0
 
April 8, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A N/A 3.3 μg/m3 (14) 43.0
 
April 8, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A N/A 5.2 μg/m3 (22) 41.0
 
April 8, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A N/A 3.4 μg/m3 (15) 39.0
 
April 8, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A N/A 5.1 μg/m3 (22) 35.0
 
April 8, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A N/A 4.2 μg/m3 (18) 31.0
 
April 8, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A N/A 2.5 μg/m3 (11) 29.0
 
April 8, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A N/A 4.3 μg/m3 (18) 29.0
 
April 8, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A N/A 1.0 μg/m3 (5) 28.0
 
April 8, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A N/A 1.9 μg/m3 (8) 28.0
 
April 8, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A N/A 2.6 μg/m3 (11) 28.0
 
April 8, 2021, noon N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A N/A 3.6 μg/m3 (16) 26.0
 
April 8, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A N/A 4.6 μg/m3 (20) 27.0
 
April 8, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A N/A -0.6 μg/m3 (0) 28.0
 
April 8, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A N/A 0.8 μg/m3 (4) 28.0
 
April 8, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A N/A 2.4 μg/m3 (10) 28.0
 
April 8, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A N/A 2.7 μg/m3 (12) 28.0
 
April 8, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A N/A 4.1 μg/m3 (18) 27.0
 
April 8, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A N/A 4.6 μg/m3 (20) 27.0
 
April 8, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A N/A 2.7 μg/m3 (12) 29.0
 
April 8, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A N/A 2.1 μg/m3 (9) 28.0
 
April 8, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A N/A 3.1 μg/m3 (13) 27.0
 
April 8, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A N/A 2.9 μg/m3 (13) 26.0
 
April 8, 2021, midnight N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A N/A 2.0 μg/m3 (9) 27.0
 
April 7, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A N/A 6.7 μg/m3 (28) 28.0
 
April 7, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A N/A 5.8 μg/m3 (25) 29.0
 
April 7, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A N/A 4.6 μg/m3 (20) 28.0
 
April 7, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A N/A 5.8 μg/m3 (25) 25.0
 
April 7, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (18) N/A N/A 6.6 μg/m3 (28) 28.0
 
April 7, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A 17.0 ppb (16) N/A N/A 5.9 μg/m3 (25) 25.0
 
April 7, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A N/A 9.1 μg/m3 (38) 38.0
 
April 7, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (25) N/A N/A 4.7 μg/m3 (20) 25.0
 
April 7, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A N/A 2.3 μg/m3 (10) 25.0
 
April 7, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A N/A 0.3 μg/m3 (2) 28.0
 
April 7, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A N/A 2.3 μg/m3 (10) 32.0
 
April 7, 2021, noon N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A N/A 4.0 μg/m3 (17) 37.0
 
April 7, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A N/A 7.7 μg/m3 (33) 33.0
 
April 7, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A N/A 10.8 μg/m3 (46) 46.0
 
April 7, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A N/A 7.5 μg/m3 (32) 32.0
 
April 7, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A N/A 11.3 μg/m3 (48) 48.0
 
April 7, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A N/A 9.0 μg/m3 (38) 38.0
 
April 7, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A N/A 7.9 μg/m3 (33) 33.0
 
April 7, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (33) N/A N/A 8.9 μg/m3 (38) 38.0
 
April 7, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A N/A 9.6 μg/m3 (40) 40.0
 
April 7, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A N/A 13.5 μg/m3 (54) 54.0
 
April 7, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A N/A 12.2 μg/m3 (52) 52.0
 
April 7, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A N/A 8.4 μg/m3 (36) 36.0
 
April 7, 2021, midnight N/A N/A N/A N/A N/A N/A 38.0 ppb (36) N/A N/A 8.5 μg/m3 (36) 36.0
 
April 6, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A N/A 6.3 μg/m3 (27) 37.0
 
April 6, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A N/A 9.7 μg/m3 (41) 41.0
 
April 6, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (42) N/A N/A 14.3 μg/m3 (56) 56.0
 
April 6, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A N/A 20.4 μg/m3 (69) 69.0
 
April 6, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A N/A 8.8 μg/m3 (37) 40.0
 
April 6, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A N/A 0.0 μg/m3 (0) 41.0
 
April 6, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A N/A 0.0 μg/m3 (0) 41.0
 
April 6, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A N/A N/A 40.0
 
April 6, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A N/A N/A 38.0
 
April 6, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A N/A 12.7 μg/m3 (53) 53.0
 
April 6, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A N/A 15.7 μg/m3 (59) 59.0
 
April 6, 2021, noon N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A N/A 15.9 μg/m3 (59) 59.0
 
April 6, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (33) N/A N/A 20.1 μg/m3 (68) 68.0
 
April 6, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A N/A 15.9 μg/m3 (59) 59.0
 
April 6, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A N/A 12.4 μg/m3 (52) 52.0
 
April 6, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A N/A 13.3 μg/m3 (54) 54.0
 
April 6, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A N/A 13.1 μg/m3 (54) 54.0
 
April 6, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A N/A 14.4 μg/m3 (56) 56.0
 
April 6, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A N/A 13.5 μg/m3 (54) 54.0
 
April 6, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A N/A 17.1 μg/m3 (62) 62.0
 
April 6, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A N/A 14.4 μg/m3 (56) 56.0
 
April 6, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A N/A 12.3 μg/m3 (52) 52.0
 
April 6, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (38) N/A N/A 13.5 μg/m3 (54) 54.0
 
April 6, 2021, midnight N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A N/A 12.3 μg/m3 (52) 52.0
 
April 5, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A N/A 9.0 μg/m3 (38) 40.0
 
April 5, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A N/A 10.4 μg/m3 (44) 44.0
 
April 5, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A N/A 10.9 μg/m3 (46) 46.0
 
April 5, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A N/A 9.0 μg/m3 (38) 38.0
 
April 5, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A N/A 11.9 μg/m3 (50) 50.0
 
April 5, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A N/A 10.7 μg/m3 (45) 45.0
 
April 5, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A N/A 10.6 μg/m3 (45) 45.0
 
April 5, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A N/A 10.1 μg/m3 (43) 43.0
 
April 5, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (36) N/A N/A 11.2 μg/m3 (47) 47.0
 
April 5, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A N/A 9.8 μg/m3 (41) 41.0
 
April 5, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A N/A 10.6 μg/m3 (45) 45.0
 
April 5, 2021, noon N/A N/A N/A N/A N/A N/A 25.0 ppb (24) N/A N/A 11.2 μg/m3 (47) 47.0
 
April 5, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A N/A 12.2 μg/m3 (52) 52.0
 
April 5, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A N/A 14.1 μg/m3 (56) 56.0
 
April 5, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A N/A 15.6 μg/m3 (59) 59.0
 
April 5, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A N/A 15.9 μg/m3 (59) 59.0
 
April 5, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A N/A 14.2 μg/m3 (56) 56.0
 
April 5, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A N/A 12.3 μg/m3 (52) 52.0
 
April 5, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (36) N/A N/A 10.6 μg/m3 (45) 45.0
 
April 5, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (38) N/A N/A 13.6 μg/m3 (55) 55.0
 
April 5, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A N/A 12.2 μg/m3 (52) 52.0
 
April 5, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (44) N/A N/A 11.5 μg/m3 (48) 48.0
 
April 5, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (48) N/A N/A 10.0 μg/m3 (42) 48.0
 
April 5, 2021, midnight N/A N/A N/A N/A N/A N/A 53.0 ppb (50) N/A N/A 12.3 μg/m3 (52) 52.0
 
April 4, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (51) N/A N/A 9.8 μg/m3 (41) 51.0
 
April 4, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A 56.0 ppb (55) N/A N/A 14.3 μg/m3 (56) 56.0
 
April 4, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A 57.0 ppb (58) N/A N/A 12.9 μg/m3 (53) 58.0
 
April 4, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A 56.0 ppb (55) N/A N/A 13.0 μg/m3 (53) 55.0
 
April 4, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (49) N/A N/A 11.3 μg/m3 (48) 49.0
 
April 4, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (46) N/A N/A 11.5 μg/m3 (48) 48.0
 
April 4, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (44) N/A N/A 13.8 μg/m3 (55) 55.0
 
April 4, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A N/A 12.9 μg/m3 (53) 53.0
 
April 4, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A N/A 16.0 μg/m3 (60) 60.0
 
April 4, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A N/A 17.0 μg/m3 (62) 62.0
 
April 4, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A N/A 20.2 μg/m3 (69) 69.0
 
April 4, 2021, noon N/A N/A N/A N/A N/A N/A 40.0 ppb (38) N/A N/A 19.4 μg/m3 (67) 67.0
 
April 4, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A N/A 19.0 μg/m3 (66) 66.0
 
April 4, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A N/A 21.0 μg/m3 (70) 70.0
 
April 4, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (42) N/A N/A 23.1 μg/m3 (75) 75.0
 
April 4, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A N/A 25.4 μg/m3 (79) 79.0
 
April 4, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A 48.0 ppb (45) N/A N/A 27.4 μg/m3 (84) 84.0
 
April 4, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (46) N/A N/A 29.5 μg/m3 (88) 88.0
 
April 4, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (47) N/A N/A 28.7 μg/m3 (86) 86.0
 
April 4, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A 48.0 ppb (45) N/A N/A 23.1 μg/m3 (75) 75.0
 
April 4, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A 48.0 ppb (45) N/A N/A 22.6 μg/m3 (74) 74.0
 
April 4, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (50) N/A N/A 25.7 μg/m3 (80) 80.0
 
April 4, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A 59.0 ppb (65) N/A N/A 13.4 μg/m3 (54) 65.0
 
April 4, 2021, midnight N/A N/A N/A N/A N/A N/A 60.0 ppb (68) N/A N/A 19.0 μg/m3 (66) 68.0
 
April 3, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A 63.0 ppb (78) N/A N/A 17.1 μg/m3 (62) 78.0
 
April 3, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A 61.0 ppb (71) N/A N/A 14.7 μg/m3 (57) 71.0
 
April 3, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A 61.0 ppb (71) N/A N/A 12.0 μg/m3 (50) 71.0
 
April 3, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A 59.0 ppb (65) N/A N/A 16.2 μg/m3 (60) 65.0
 
April 3, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A N/A 13.4 μg/m3 (54) 61.0
 
April 3, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A 56.0 ppb (55) N/A N/A 14.2 μg/m3 (56) 56.0
 
April 3, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (51) N/A N/A 14.5 μg/m3 (57) 57.0
 
April 3, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (46) N/A N/A 14.7 μg/m3 (57) 57.0
 
April 3, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A N/A 13.1 μg/m3 (54) 54.0
 
April 3, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A N/A 13.2 μg/m3 (54) 54.0
 
April 3, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A N/A 13.9 μg/m3 (55) 55.0
 
April 3, 2021, noon N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A N/A 17.2 μg/m3 (62) 62.0
 
April 3, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A N/A 20.1 μg/m3 (68) 68.0
 
April 3, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A N/A 23.3 μg/m3 (75) 75.0