ID: 520

AQSQID: 280590006

Site Name: Pascagoula

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

Updated: July 10, 2020, 1:38 p.m.

Location: Pascagoula (E Side), MS

Reporting: True, Located: True

Current AQI: 61.0

Pascagoula (E Side) MS, US: 30.377501, -88.533897

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
July 10, 2020, noon N/A N/A N/A N/A N/A 2.0 ppb (3) 15.0 ppb (12) N/A N/A 17.4 μg/m3 (61) 61.0
 
July 10, 2020, 11 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) 13.0 ppb (10) N/A N/A 17.4 μg/m3 (61) 61.0
 
July 10, 2020, 10 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) 11.0 ppb (8) N/A N/A 17.7 μg/m3 (62) 62.0
 
July 10, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 9.0 ppb (7) N/A N/A 17.6 μg/m3 (62) 62.0
 
July 10, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (8) N/A N/A 18.0 μg/m3 (63) 63.0
 
July 10, 2020, 7 a.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) N/A N/A N/A 17.6 μg/m3 (62) 62.0
 
July 10, 2020, 6 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A N/A N/A 17.4 μg/m3 (61) 61.0
 
July 10, 2020, 5 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) 17.0 ppb (13) N/A N/A 18.3 μg/m3 (63) 63.0
 
July 10, 2020, 4 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) 18.0 ppb (14) N/A N/A 18.4 μg/m3 (64) 64.0
 
July 10, 2020, 3 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) 23.0 ppb (18) N/A N/A 18.1 μg/m3 (63) 63.0
 
July 10, 2020, 2 a.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 24.0 ppb (18) N/A N/A 18.4 μg/m3 (64) 64.0
 
July 10, 2020, 1 a.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 25.0 ppb (19) N/A N/A 18.2 μg/m3 (63) 63.0
 
July 10, 2020, midnight N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 30.0 ppb (23) N/A N/A 18.9 μg/m3 (65) 65.0
 
July 9, 2020, 11 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 33.0 ppb (25) N/A N/A 18.5 μg/m3 (64) 64.0
 
July 9, 2020, 10 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 31.0 ppb (24) N/A N/A 19.1 μg/m3 (65) 65.0
 
July 9, 2020, 9 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 28.0 ppb (22) N/A N/A 19.7 μg/m3 (66) 66.0
 
July 9, 2020, 8 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 29.0 ppb (22) N/A N/A 19.0 μg/m3 (65) 65.0
 
July 9, 2020, 7 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) 30.0 ppb (23) N/A N/A 19.2 μg/m3 (65) 65.0
 
July 9, 2020, 6 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) N/A N/A N/A 20.1 μg/m3 (67) 67.0
 
July 9, 2020, 5 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) N/A N/A N/A 20.0 μg/m3 (67) 67.0
 
July 9, 2020, 4 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) N/A N/A N/A 19.2 μg/m3 (65) 65.0
 
July 9, 2020, 3 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) N/A N/A N/A 19.3 μg/m3 (66) 66.0
 
July 9, 2020, 2 p.m. N/A N/A N/A N/A N/A 1.0 ppb (1) 16.0 ppb (12) N/A N/A 19.1 μg/m3 (65) 65.0
 
July 9, 2020, 1 p.m. N/A N/A N/A N/A N/A 1.0 ppb (1) 12.0 ppb (9) N/A N/A 18.9 μg/m3 (65) 65.0
 
July 9, 2020, noon N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 10.0 ppb (8) N/A N/A 19.1 μg/m3 (65) 65.0
 
July 9, 2020, 11 a.m. N/A N/A N/A 6.0 ppb (6) N/A 1.0 ppb (1) 7.0 ppb (5) N/A N/A 18.0 μg/m3 (63) 63.0
 
July 9, 2020, 10 a.m. N/A N/A N/A 6.0 ppb (6) N/A 1.0 ppb (1) 4.0 ppb (3) N/A N/A 18.2 μg/m3 (63) 63.0
 
July 9, 2020, 9 a.m. N/A N/A N/A 5.0 ppb (5) N/A 1.0 ppb (1) 8.0 ppb (6) N/A N/A 19.9 μg/m3 (67) 67.0
 
July 9, 2020, 8 a.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 10.0 ppb (8) N/A N/A 19.6 μg/m3 (66) 66.0
 
July 9, 2020, 7 a.m. N/A N/A N/A 7.0 ppb (6) N/A 1.0 ppb (1) 5.0 ppb (4) N/A N/A 8.7 μg/m3 (36) 36.0
 
July 9, 2020, 6 a.m. N/A N/A N/A 8.0 ppb (7) N/A 1.0 ppb (1) 2.0 ppb (2) N/A N/A 6.5 μg/m3 (27) 27.0
 
July 9, 2020, 5 a.m. N/A N/A N/A 11.0 ppb (10) N/A 1.0 ppb (1) 1.0 ppb (1) N/A N/A 5.5 μg/m3 (23) 23.0
 
July 9, 2020, 4 a.m. N/A N/A N/A 11.0 ppb (10) N/A 0.0 ppb (0) 2.0 ppb (2) N/A N/A 5.1 μg/m3 (21) 21.0
 
July 9, 2020, 3 a.m. N/A N/A N/A 8.0 ppb (7) N/A 0.0 ppb (0) 10.0 ppb (8) N/A N/A 4.5 μg/m3 (19) 19.0
 
July 9, 2020, 2 a.m. N/A N/A N/A 4.0 ppb (4) N/A N/A 15.0 ppb (12) N/A N/A 3.9 μg/m3 (16) 16.0
 
July 9, 2020, 1 a.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 13.0 ppb (10) N/A N/A 4.3 μg/m3 (18) 18.0
 
July 8, 2020, 10 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) 28.0 ppb (22) N/A N/A 19.7 μg/m3 (66) 66.0
 
July 8, 2020, 9 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 25.0 ppb (19) N/A N/A 24.2 μg/m3 (76) 76.0
 
July 8, 2020, 8 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 22.0 ppb (17) N/A N/A 24.5 μg/m3 (77) 77.0
 
July 8, 2020, 7 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 21.0 ppb (16) N/A N/A 13.8 μg/m3 (54) 54.0
 
July 8, 2020, 6 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) N/A N/A N/A 9.1 μg/m3 (38) 38.0
 
July 8, 2020, 5 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) N/A N/A N/A 16.1 μg/m3 (59) 59.0
 
July 8, 2020, 4 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) N/A N/A N/A 20.1 μg/m3 (67) 67.0
 
July 8, 2020, 3 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) N/A N/A N/A 20.6 μg/m3 (68) 68.0
 
July 8, 2020, 2 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) N/A N/A N/A 18.0 μg/m3 (63) 63.0
 
July 8, 2020, 1 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) N/A N/A N/A 12.8 μg/m3 (52) 52.0
 
July 8, 2020, noon N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (1) 10.0 ppb (8) N/A N/A 7.5 μg/m3 (31) 31.0
 
July 8, 2020, 11 a.m. N/A N/A N/A 7.0 ppb (6) N/A 1.0 ppb (1) 4.0 ppb (3) N/A N/A 7.3 μg/m3 (30) 30.0
 
July 8, 2020, 10 a.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) 8.0 ppb (6) N/A N/A 7.3 μg/m3 (30) 30.0
 
July 8, 2020, 9 a.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 12.0 ppb (9) N/A N/A 7.2 μg/m3 (30) 30.0
 
July 8, 2020, 8 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) 17.0 ppb (13) N/A N/A 6.6 μg/m3 (28) 28.0
 
July 8, 2020, 7 a.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 16.0 ppb (12) N/A N/A 6.1 μg/m3 (25) 25.0
 
July 8, 2020, 6 a.m. N/A N/A N/A 5.0 ppb (5) N/A 1.0 ppb (1) 15.0 ppb (12) N/A N/A 5.6 μg/m3 (23) 23.0
 
July 8, 2020, 5 a.m. N/A N/A N/A 6.0 ppb (6) N/A 1.0 ppb (1) 17.0 ppb (13) N/A N/A 7.9 μg/m3 (33) 33.0
 
July 8, 2020, 4 a.m. N/A N/A N/A 9.0 ppb (8) N/A 1.0 ppb (1) 12.0 ppb (9) N/A N/A 7.5 μg/m3 (31) 31.0
 
July 8, 2020, 3 a.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (1) 19.0 ppb (15) N/A N/A 6.6 μg/m3 (28) 28.0
 
July 8, 2020, 2 a.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 20.0 ppb (15) N/A N/A 6.3 μg/m3 (26) 26.0
 
July 8, 2020, 1 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) 21.0 ppb (16) N/A N/A 5.3 μg/m3 (22) 22.0
 
July 8, 2020, midnight N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 24.0 ppb (18) N/A N/A 5.0 μg/m3 (21) 21.0
 
July 7, 2020, 11 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 26.0 ppb (20) N/A N/A 5.8 μg/m3 (24) 24.0
 
July 7, 2020, 10 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 27.0 ppb (21) N/A N/A 7.5 μg/m3 (31) 31.0
 
July 7, 2020, 9 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 28.0 ppb (22) N/A N/A 7.8 μg/m3 (32) 32.0
 
July 7, 2020, 8 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) 26.0 ppb (20) N/A N/A 8.2 μg/m3 (34) 34.0
 
July 7, 2020, 7 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) 27.0 ppb (21) N/A N/A 9.6 μg/m3 (40) 40.0
 
July 7, 2020, 6 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) 26.0 ppb (20) N/A N/A 9.6 μg/m3 (40) 40.0
 
July 7, 2020, 5 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) 26.0 ppb (20) N/A N/A 9.3 μg/m3 (39) 39.0
 
July 7, 2020, 4 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 23.0 ppb (18) N/A N/A 9.6 μg/m3 (40) 40.0
 
July 7, 2020, 3 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 26.0 ppb (20) N/A N/A 10.9 μg/m3 (45) 45.0
 
July 7, 2020, 2 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 23.0 ppb (18) N/A N/A 12.4 μg/m3 (51) 51.0
 
July 7, 2020, 1 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 18.0 ppb (14) N/A N/A 15.0 μg/m3 (56) 56.0
 
July 7, 2020, noon N/A N/A N/A N/A N/A 2.0 ppb (3) 15.0 ppb (12) N/A N/A 15.8 μg/m3 (58) 58.0
 
July 7, 2020, 11 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) 15.0 ppb (12) N/A N/A 16.0 μg/m3 (59) 59.0
 
July 7, 2020, 10 a.m. N/A N/A N/A N/A N/A 1.0 ppb (1) 13.0 ppb (10) N/A N/A 17.5 μg/m3 (62) 62.0
 
July 7, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (11) N/A N/A 17.9 μg/m3 (63) 63.0
 
July 7, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 17.0 ppb (13) N/A N/A 18.3 μg/m3 (63) 63.0
 
July 7, 2020, 7 a.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (1) N/A N/A N/A 17.8 μg/m3 (62) 62.0
 
July 7, 2020, 6 a.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (1) N/A N/A N/A 15.9 μg/m3 (58) 58.0
 
July 7, 2020, 5 a.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 24.0 ppb (18) N/A N/A 14.3 μg/m3 (55) 55.0
 
July 7, 2020, 4 a.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 25.0 ppb (19) N/A N/A 14.1 μg/m3 (54) 54.0
 
July 7, 2020, 3 a.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 27.0 ppb (21) N/A N/A 13.0 μg/m3 (52) 52.0
 
July 7, 2020, 2 a.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 29.0 ppb (22) N/A N/A 13.2 μg/m3 (53) 53.0
 
July 7, 2020, 1 a.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 32.0 ppb (25) N/A N/A 13.3 μg/m3 (53) 53.0
 
July 7, 2020, midnight N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 33.0 ppb (25) N/A N/A 12.7 μg/m3 (51) 51.0
 
July 6, 2020, 11 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 31.0 ppb (24) N/A N/A 13.0 μg/m3 (52) 52.0
 
July 6, 2020, 10 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 32.0 ppb (25) N/A N/A 12.9 μg/m3 (52) 52.0
 
July 6, 2020, 9 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 33.0 ppb (25) N/A N/A 11.8 μg/m3 (49) 49.0
 
July 6, 2020, 8 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 38.0 ppb (29) N/A N/A 10.7 μg/m3 (45) 45.0
 
July 6, 2020, 7 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 42.0 ppb (32) N/A N/A 11.0 μg/m3 (46) 46.0
 
July 6, 2020, 6 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 46.0 ppb (35) N/A N/A 11.4 μg/m3 (48) 48.0
 
July 6, 2020, 5 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 43.0 ppb (33) N/A N/A 7.4 μg/m3 (31) 33.0
 
July 6, 2020, 4 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) 40.0 ppb (31) N/A N/A 6.8 μg/m3 (28) 31.0
 
July 6, 2020, 3 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 43.0 ppb (33) N/A N/A 7.4 μg/m3 (31) 33.0
 
July 6, 2020, 2 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 38.0 ppb (29) N/A N/A 7.4 μg/m3 (31) 31.0
 
July 6, 2020, 1 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 34.0 ppb (26) N/A N/A N/A 26.0
 
July 6, 2020, noon N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (1) 26.0 ppb (20) N/A N/A 5.7 μg/m3 (24) 24.0
 
July 6, 2020, 11 a.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 23.0 ppb (18) N/A N/A 5.9 μg/m3 (25) 25.0
 
July 6, 2020, 10 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) 24.0 ppb (18) N/A N/A 5.9 μg/m3 (25) 25.0
 
July 6, 2020, 9 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) 24.0 ppb (18) N/A N/A 5.9 μg/m3 (25) 25.0
 
July 6, 2020, 8 a.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 16.0 ppb (12) N/A N/A 6.0 μg/m3 (25) 25.0
 
July 6, 2020, 7 a.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 13.0 ppb (10) N/A N/A 5.8 μg/m3 (24) 24.0
 
July 6, 2020, 6 a.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 13.0 ppb (10) N/A N/A 6.7 μg/m3 (28) 28.0
 
July 6, 2020, 5 a.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 16.0 ppb (12) N/A N/A 7.3 μg/m3 (30) 30.0
 
July 6, 2020, 4 a.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 19.0 ppb (15) N/A N/A 6.4 μg/m3 (27) 27.0
 
July 6, 2020, 3 a.m. N/A N/A N/A 7.0 ppb (6) N/A 1.0 ppb (1) 16.0 ppb (12) N/A N/A 8.5 μg/m3 (35) 35.0
 
July 6, 2020, 2 a.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 24.0 ppb (18) N/A N/A 8.4 μg/m3 (35) 35.0
 
July 6, 2020, 1 a.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 28.0 ppb (22) N/A N/A 6.1 μg/m3 (25) 25.0
 
July 6, 2020, midnight N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 47.0 ppb (36) N/A N/A 6.1 μg/m3 (25) 36.0
 
July 5, 2020, 11 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 48.0 ppb (37) N/A N/A 5.9 μg/m3 (25) 37.0
 
July 5, 2020, 10 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 48.0 ppb (37) N/A N/A 5.9 μg/m3 (25) 37.0
 
July 5, 2020, 9 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 48.0 ppb (37) N/A N/A 6.1 μg/m3 (25) 37.0
 
July 5, 2020, 8 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 50.0 ppb (38) N/A N/A 6.4 μg/m3 (27) 38.0
 
July 5, 2020, 7 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 52.0 ppb (40) N/A N/A 7.7 μg/m3 (32) 40.0
 
July 5, 2020, 6 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 53.0 ppb (41) N/A N/A 7.3 μg/m3 (30) 41.0
 
July 5, 2020, 5 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 51.0 ppb (39) N/A N/A 7.8 μg/m3 (32) 39.0
 
July 5, 2020, 4 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 46.0 ppb (35) N/A N/A 7.7 μg/m3 (32) 35.0
 
July 5, 2020, 3 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 43.0 ppb (33) N/A N/A 8.4 μg/m3 (35) 35.0
 
July 5, 2020, 2 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 32.0 ppb (25) N/A N/A 8.4 μg/m3 (35) 35.0
 
July 5, 2020, 1 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 22.0 ppb (17) N/A N/A 8.2 μg/m3 (34) 34.0
 
July 5, 2020, noon N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 17.0 ppb (13) N/A N/A 9.3 μg/m3 (39) 39.0
 
July 5, 2020, 11 a.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 13.0 ppb (10) N/A N/A 12.8 μg/m3 (52) 52.0
 
July 5, 2020, 10 a.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 13.0 ppb (10) N/A N/A 14.8 μg/m3 (56) 56.0
 
July 5, 2020, 9 a.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 13.0 ppb (10) N/A N/A 16.6 μg/m3 (60) 60.0
 
July 5, 2020, 8 a.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 14.0 ppb (11) N/A N/A 12.7 μg/m3 (51) 51.0
 
July 5, 2020, 7 a.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 19.0 ppb (15) N/A N/A 8.9 μg/m3 (37) 37.0
 
July 5, 2020, 6 a.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (1) 20.0 ppb (15) N/A N/A 12.7 μg/m3 (51) 51.0
 
July 5, 2020, 5 a.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (1) 20.0 ppb (15) N/A N/A 15.4 μg/m3 (57) 57.0
 
July 5, 2020, 4 a.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (1) 21.0 ppb (16) N/A N/A 14.0 μg/m3 (54) 54.0
 
July 5, 2020, 3 a.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (1) 24.0 ppb (18) N/A N/A 16.0 μg/m3 (59) 59.0
 
July 5, 2020, 2 a.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 24.0 ppb (18) N/A N/A 24.6 μg/m3 (77) 77.0
 
July 5, 2020, 1 a.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (1) 26.0 ppb (20) N/A N/A 7.3 μg/m3 (30) 30.0
 
July 5, 2020, midnight N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 31.0 ppb (24) N/A N/A 4.2 μg/m3 (18) 24.0
 
July 4, 2020, 11 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 32.0 ppb (25) N/A N/A 4.9 μg/m3 (20) 25.0
 
July 4, 2020, 10 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 36.0 ppb (28) N/A N/A 6.2 μg/m3 (26) 28.0
 
July 4, 2020, 9 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 42.0 ppb (32) N/A N/A 5.5 μg/m3 (23) 32.0
 
July 4, 2020, 8 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 41.0 ppb (32) N/A N/A 5.5 μg/m3 (23) 32.0
 
July 4, 2020, 7 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 41.0 ppb (32) N/A N/A 8.5 μg/m3 (35) 35.0
 
July 4, 2020, 6 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 48.0 ppb (37) N/A N/A 7.3 μg/m3 (30) 37.0
 
July 4, 2020, 5 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 51.0 ppb (39) N/A N/A 6.5 μg/m3 (27) 39.0
 
July 4, 2020, 4 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 43.0 ppb (33) N/A N/A 7.0 μg/m3 (29) 33.0
 
July 4, 2020, 3 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 43.0 ppb (33) N/A N/A 6.0 μg/m3 (25) 33.0
 
July 4, 2020, 2 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 41.0 ppb (32) N/A N/A 5.6 μg/m3 (23) 32.0
 
July 4, 2020, 1 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 31.0 ppb (24) N/A N/A 5.4 μg/m3 (23) 24.0
 
July 4, 2020, noon N/A N/A N/A N/A N/A 1.0 ppb (1) 24.0 ppb (18) N/A N/A 5.4 μg/m3 (23) 23.0
 
July 4, 2020, 11 a.m. N/A N/A N/A N/A N/A 1.0 ppb (1) 21.0 ppb (16) N/A N/A 5.6 μg/m3 (23) 23.0
 
July 4, 2020, 10 a.m. N/A N/A N/A N/A N/A 1.0 ppb (1) 22.0 ppb (17) N/A N/A 6.0 μg/m3 (25) 25.0
 
July 4, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (16) N/A N/A 6.0 μg/m3 (25) 25.0
 
July 4, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (15) N/A N/A 6.3 μg/m3 (26) 26.0
 
July 4, 2020, 7 a.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) N/A N/A N/A 6.0 μg/m3 (25) 25.0
 
July 4, 2020, 6 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A N/A N/A 6.3 μg/m3 (26) 26.0
 
July 4, 2020, 5 a.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 28.0 ppb (22) N/A N/A 6.1 μg/m3 (25) 25.0
 
July 4, 2020, 4 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) 29.0 ppb (22) N/A N/A 6.3 μg/m3 (26) 26.0
 
July 4, 2020, 3 a.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 32.0 ppb (25) N/A N/A 5.9 μg/m3 (25) 25.0
 
July 4, 2020, 2 a.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (1) 34.0 ppb (26) N/A N/A 7.4 μg/m3 (31) 31.0
 
July 4, 2020, 1 a.m. N/A N/A N/A 5.0 ppb (5) N/A 1.0 ppb (1) 35.0 ppb (27) N/A N/A 7.6 μg/m3 (32) 32.0
 
July 4, 2020, midnight N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 39.0 ppb (30) N/A N/A 7.4 μg/m3 (31) 31.0
 
July 3, 2020, 11 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 47.0 ppb (36) N/A N/A 11.1 μg/m3 (46) 46.0
 
July 3, 2020, 10 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 43.0 ppb (33) N/A N/A 11.1 μg/m3 (46) 46.0
 
July 3, 2020, 9 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 43.0 ppb (33) N/A N/A 9.6 μg/m3 (40) 40.0
 
July 3, 2020, 8 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 48.0 ppb (37) N/A N/A 9.3 μg/m3 (39) 39.0
 
July 3, 2020, 7 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 47.0 ppb (36) N/A N/A 9.2 μg/m3 (38) 38.0
 
July 3, 2020, 6 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 53.0 ppb (41) N/A N/A 8.9 μg/m3 (37) 41.0
 
July 3, 2020, 5 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 48.0 ppb (37) N/A N/A 8.0 μg/m3 (33) 37.0
 
July 3, 2020, 4 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 42.0 ppb (32) N/A N/A 8.1 μg/m3 (34) 34.0
 
July 3, 2020, 3 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 38.0 ppb (29) N/A N/A 7.7 μg/m3 (32) 32.0
 
July 3, 2020, 2 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 27.0 ppb (21) N/A N/A 7.6 μg/m3 (32) 32.0
 
July 3, 2020, 1 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 21.0 ppb (16) N/A N/A 8.1 μg/m3 (34) 34.0
 
July 3, 2020, noon N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 14.0 ppb (11) N/A N/A 10.5 μg/m3 (44) 44.0
 
July 3, 2020, 11 a.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 10.0 ppb (8) N/A N/A 13.1 μg/m3 (52) 52.0