ID: 2136

AQSQID: 340070002

Site Name: Camden Spruce St

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

Updated: July 30, 2021, 7:59 p.m.

Location: Camden (Central Waterfront), NJ

Reporting: True, Located: True

Current AQI: 50.0

Camden (Central Waterfront) NJ, US: 39.934446, -75.125291

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
July 30, 2021, 6 p.m. 5.0 ppb (5) 1.0 ppb (1) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 53.0 ppb (50) 0.3 ppb (4) N/A 5.7 μg/m3 (24) 50.0
 
July 30, 2021, 5 p.m. 7.0 ppb (7) 1.0 ppb (1) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 52.0 ppb (49) 0.3 ppb (4) N/A 7.6 μg/m3 (32) 49.0
 
July 30, 2021, 4 p.m. 4.0 ppb (4) 1.0 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 54.0 ppb (50) 0.3 ppb (4) N/A 4.3 μg/m3 (18) 50.0
 
July 30, 2021, 3 p.m. 4.0 ppb (4) 0.0 ppb (0) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 53.0 ppb (50) 0.4 ppb (5) N/A 9.1 μg/m3 (38) 50.0
 
July 30, 2021, 2 p.m. 11.0 ppb (11) 2.0 ppb (2) N/A 8.0 ppb (8) N/A 0.0 ppb (0) 46.0 ppb (43) 0.4 ppb (5) N/A 10.7 μg/m3 (45) 45.0
 
July 30, 2021, 1 p.m. 7.0 ppb (7) 1.0 ppb (1) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 44.0 ppb (41) 0.4 ppb (5) N/A 14.0 μg/m3 (55) 55.0
 
July 30, 2021, noon 8.0 ppb (8) 1.0 ppb (1) N/A 7.0 ppb (7) N/A N/A 41.0 ppb (38) 0.4 ppb (5) N/A 8.2 μg/m3 (35) 38.0
 
July 30, 2021, 11 a.m. 12.0 ppb (12) 2.0 ppb (2) N/A 10.0 ppb (10) N/A N/A 31.0 ppb (29) 0.5 ppb (6) N/A 13.8 μg/m3 (55) 55.0
 
July 30, 2021, 10 a.m. 11.0 ppb (11) 0.0 ppb (0) N/A 10.0 ppb (10) N/A 0.0 ppb (0) 27.0 ppb (25) 0.5 ppb (6) N/A 26.5 μg/m3 (82) 82.0
 
July 30, 2021, 9 a.m. 7.0 ppb (7) 0.0 ppb (0) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 34.0 ppb (32) 0.4 ppb (5) N/A 19.5 μg/m3 (67) 67.0
 
July 30, 2021, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 29.0 ppb (27) N/A N/A 28.6 μg/m3 (86) 86.0
 
July 30, 2021, 7 a.m. 12.0 ppb (12) 1.0 ppb (1) N/A 11.0 ppb (11) N/A 0.0 ppb (0) N/A N/A N/A 31.2 μg/m3 (92) 92.0
 
July 30, 2021, 6 a.m. 9.0 ppb (9) 0.0 ppb (0) N/A 8.0 ppb (8) N/A 0.0 ppb (0) 36.0 ppb (34) 0.5 ppb (6) N/A 42.8 μg/m3 (119) 119.0
 
July 30, 2021, 5 a.m. 10.0 ppb (10) 0.0 ppb (0) N/A 9.0 ppb (9) N/A 0.0 ppb (0) 38.0 ppb (36) 0.5 ppb (6) N/A 36.3 μg/m3 (103) 103.0
 
July 30, 2021, 4 a.m. 13.0 ppb (13) 0.0 ppb (0) N/A 12.0 ppb (12) N/A 0.0 ppb (0) 36.0 ppb (34) 0.5 ppb (6) N/A 38.9 μg/m3 (110) 110.0
 
July 30, 2021, 3 a.m. 10.0 ppb (10) 0.0 ppb (0) N/A 10.0 ppb (10) N/A 0.0 ppb (0) 43.0 ppb (40) 0.5 ppb (6) N/A 51.4 μg/m3 (141) 141.0
 
July 30, 2021, 2 a.m. 13.0 ppb (13) 1.0 ppb (1) N/A 11.0 ppb (11) N/A 0.0 ppb (0) 42.0 ppb (39) 0.5 ppb (6) N/A 36.7 μg/m3 (104) 104.0
 
July 30, 2021, 1 a.m. 8.0 ppb (8) 1.0 ppb (1) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 43.0 ppb (40) 0.5 ppb (6) N/A 25.1 μg/m3 (79) 79.0
 
July 30, 2021, midnight 11.0 ppb (11) 0.0 ppb (0) N/A 10.0 ppb (10) N/A 0.0 ppb (0) 35.0 ppb (33) 0.5 ppb (6) N/A 23.1 μg/m3 (75) 75.0
 
July 29, 2021, 11 p.m. 7.0 ppb (7) 0.0 ppb (0) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 37.0 ppb (35) 0.4 ppb (5) N/A 20.6 μg/m3 (69) 69.0
 
July 29, 2021, 10 p.m. 10.0 ppb (10) 0.0 ppb (0) N/A 9.0 ppb (9) N/A 0.0 ppb (0) 35.0 ppb (33) 0.4 ppb (5) N/A 26.8 μg/m3 (82) 82.0
 
July 29, 2021, 9 p.m. 5.0 ppb (5) 0.0 ppb (0) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 43.0 ppb (40) 0.5 ppb (6) N/A 20.9 μg/m3 (70) 70.0
 
July 29, 2021, 8 p.m. 5.0 ppb (5) 0.0 ppb (0) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 47.0 ppb (44) 0.5 ppb (6) N/A 21.9 μg/m3 (72) 72.0
 
July 29, 2021, 7 p.m. 4.0 ppb (4) 0.0 ppb (0) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 50.0 ppb (47) 0.4 ppb (5) N/A 18.8 μg/m3 (66) 66.0
 
July 29, 2021, 6 p.m. 4.0 ppb (4) 0.0 ppb (0) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 54.0 ppb (50) 0.4 ppb (5) N/A N/A 50.0
 
July 29, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
July 29, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (46) 0.5 ppb (6) N/A N/A 46.0
 
July 29, 2021, 2 p.m. 7.0 ppb (7) 0.0 ppb (0) N/A 6.0 ppb (6) N/A 1.0 ppb (2) 39.0 ppb (37) 0.4 ppb (5) N/A 15.8 μg/m3 (59) 59.0
 
July 29, 2021, 1 p.m. 8.0 ppb (8) 0.0 ppb (0) N/A 7.0 ppb (7) N/A 1.0 ppb (2) 42.0 ppb (39) 0.4 ppb (5) N/A 7.5 μg/m3 (32) 39.0
 
July 29, 2021, noon 7.0 ppb (7) 0.0 ppb (0) N/A 7.0 ppb (7) N/A N/A 40.0 ppb (38) 0.4 ppb (5) N/A 4.3 μg/m3 (18) 38.0
 
July 29, 2021, 11 a.m. 11.0 ppb (11) 2.0 ppb (2) N/A 9.0 ppb (9) N/A N/A 36.0 ppb (34) 0.4 ppb (5) N/A 14.6 μg/m3 (57) 57.0
 
July 29, 2021, 10 a.m. 10.0 ppb (10) 0.0 ppb (0) N/A 10.0 ppb (10) N/A 1.0 ppb (2) 29.0 ppb (27) N/A N/A 18.7 μg/m3 (65) 65.0
 
July 29, 2021, 9 a.m. 7.0 ppb (7) 0.0 ppb (0) N/A 6.0 ppb (6) N/A 1.0 ppb (2) N/A N/A N/A 18.3 μg/m3 (65) 65.0
 
July 29, 2021, 8 a.m. 5.0 ppb (5) 0.0 ppb (0) N/A 5.0 ppb (5) N/A 1.0 ppb (2) N/A N/A N/A 21.0 μg/m3 (70) 70.0
 
July 29, 2021, 7 a.m. 12.0 ppb (12) 0.0 ppb (0) N/A 12.0 ppb (12) N/A 1.0 ppb (2) N/A N/A N/A 19.3 μg/m3 (67) 67.0
 
July 29, 2021, 6 a.m. 8.0 ppb (8) 0.0 ppb (0) N/A 8.0 ppb (8) N/A 1.0 ppb (2) 38.0 ppb (36) 0.4 ppb (5) N/A 19.1 μg/m3 (66) 66.0
 
July 29, 2021, 5 a.m. 9.0 ppb (9) 0.0 ppb (0) N/A 9.0 ppb (9) N/A 1.0 ppb (2) 38.0 ppb (36) 0.4 ppb (5) N/A 17.1 μg/m3 (62) 62.0
 
July 29, 2021, 4 a.m. 5.0 ppb (5) 0.0 ppb (0) N/A 5.0 ppb (5) N/A 1.0 ppb (2) 43.0 ppb (40) 0.4 ppb (5) N/A 14.9 μg/m3 (57) 57.0
 
July 29, 2021, 3 a.m. 5.0 ppb (5) 0.0 ppb (0) N/A 5.0 ppb (5) N/A 1.0 ppb (2) 46.0 ppb (43) 0.4 ppb (5) N/A 16.9 μg/m3 (62) 62.0
 
July 29, 2021, 2 a.m. 3.0 ppb (3) 0.0 ppb (0) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 51.0 ppb (48) 0.4 ppb (5) N/A 16.8 μg/m3 (61) 61.0
 
July 29, 2021, 1 a.m. 5.0 ppb (5) 0.0 ppb (0) N/A 5.0 ppb (5) N/A 1.0 ppb (2) 53.0 ppb (50) 0.5 ppb (6) N/A 18.0 μg/m3 (64) 64.0
 
July 29, 2021, midnight 3.0 ppb (3) 0.0 ppb (0) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 58.0 ppb (61) 0.4 ppb (5) N/A 18.3 μg/m3 (65) 65.0
 
July 28, 2021, 11 p.m. 3.0 ppb (3) 0.0 ppb (0) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 56.0 ppb (55) 0.4 ppb (5) N/A 13.9 μg/m3 (55) 55.0
 
July 28, 2021, 10 p.m. 4.0 ppb (4) 0.0 ppb (0) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 54.0 ppb (50) 0.4 ppb (5) N/A 12.5 μg/m3 (52) 52.0
 
July 28, 2021, 9 p.m. 3.0 ppb (3) 0.0 ppb (0) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 56.0 ppb (55) 0.4 ppb (5) N/A 18.9 μg/m3 (66) 66.0
 
July 28, 2021, 8 p.m. 3.0 ppb (3) 0.0 ppb (0) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 59.0 ppb (65) 0.4 ppb (5) N/A 15.3 μg/m3 (58) 65.0
 
July 28, 2021, 7 p.m. 3.0 ppb (3) 0.0 ppb (0) N/A 2.0 ppb (2) N/A 1.0 ppb (2) 57.0 ppb (58) 0.4 ppb (5) N/A 15.1 μg/m3 (58) 58.0
 
July 28, 2021, 6 p.m. 3.0 ppb (3) 0.0 ppb (0) N/A 2.0 ppb (2) N/A 1.0 ppb (2) 56.0 ppb (55) 0.4 ppb (5) N/A 12.6 μg/m3 (53) 55.0
 
July 28, 2021, 5 p.m. 4.0 ppb (4) 1.0 ppb (1) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 57.0 ppb (58) 0.4 ppb (5) N/A 8.2 μg/m3 (35) 58.0
 
July 28, 2021, 4 p.m. 3.0 ppb (3) 0.0 ppb (0) N/A 2.0 ppb (2) N/A 1.0 ppb (2) 58.0 ppb (61) 0.4 ppb (5) N/A 12.6 μg/m3 (53) 61.0
 
July 28, 2021, 3 p.m. 4.0 ppb (4) 0.0 ppb (0) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 59.0 ppb (65) 0.4 ppb (5) N/A 7.5 μg/m3 (32) 65.0
 
July 28, 2021, 2 p.m. 4.0 ppb (4) 0.0 ppb (0) N/A 3.0 ppb (3) N/A 1.0 ppb (2) 54.0 ppb (50) 0.4 ppb (5) N/A 10.1 μg/m3 (43) 50.0
 
July 28, 2021, 1 p.m. 7.0 ppb (7) 1.0 ppb (1) N/A 5.0 ppb (5) N/A 1.0 ppb (2) 46.0 ppb (43) 0.4 ppb (5) N/A 11.0 μg/m3 (46) 46.0
 
July 28, 2021, noon 9.0 ppb (9) 1.0 ppb (1) N/A 7.0 ppb (7) N/A N/A 40.0 ppb (38) 0.4 ppb (5) N/A 9.6 μg/m3 (40) 40.0
 
July 28, 2021, 11 a.m. 9.0 ppb (9) 1.0 ppb (1) N/A 8.0 ppb (8) N/A N/A 41.0 ppb (38) 0.4 ppb (5) N/A 10.4 μg/m3 (44) 44.0
 
July 28, 2021, 10 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 26.0 ppb (25) N/A N/A 10.3 μg/m3 (43) 43.0
 
July 28, 2021, 9 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A N/A 10.4 μg/m3 (44) 44.0
 
July 28, 2021, 8 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A N/A 8.5 μg/m3 (36) 36.0
 
July 28, 2021, 7 a.m. 6.0 ppb (6) 0.0 ppb (0) N/A 6.0 ppb (6) N/A 1.0 ppb (2) N/A N/A N/A 10.3 μg/m3 (43) 43.0
 
July 28, 2021, 6 a.m. 6.0 ppb (6) 0.0 ppb (0) N/A 6.0 ppb (6) N/A 1.0 ppb (2) 39.0 ppb (37) 0.4 ppb (5) N/A 7.2 μg/m3 (31) 37.0
 
July 28, 2021, 5 a.m. 6.0 ppb (6) 0.0 ppb (0) N/A 6.0 ppb (6) N/A 1.0 ppb (2) 40.0 ppb (38) 0.4 ppb (5) N/A 14.8 μg/m3 (57) 57.0
 
July 28, 2021, 4 a.m. 6.0 ppb (6) 0.0 ppb (0) N/A 5.0 ppb (5) N/A 1.0 ppb (2) 42.0 ppb (39) 0.4 ppb (5) N/A 7.9 μg/m3 (33) 39.0
 
July 28, 2021, 3 a.m. 5.0 ppb (5) 0.0 ppb (0) N/A 4.0 ppb (4) N/A 1.0 ppb (2) 45.0 ppb (42) 0.4 ppb (5) N/A 9.4 μg/m3 (40) 42.0
 
July 28, 2021, 2 a.m. 9.0 ppb (9) 0.0 ppb (0) N/A 9.0 ppb (9) N/A 1.0 ppb (2) 52.0 ppb (49) 0.4 ppb (5) N/A 19.3 μg/m3 (67) 67.0
 
July 28, 2021, 1 a.m. 10.0 ppb (10) 0.0 ppb (0) N/A 10.0 ppb (10) N/A 1.0 ppb (2) 57.0 ppb (58) 0.4 ppb (5) N/A 17.9 μg/m3 (64) 64.0
 
July 28, 2021, midnight 7.0 ppb (7) 0.0 ppb (0) N/A 7.0 ppb (7) N/A 1.0 ppb (2) 69.0 ppb (97) 0.4 ppb (5) N/A 18.2 μg/m3 (64) 97.0
 
July 27, 2021, 11 p.m. 7.0 ppb (7) 0.0 ppb (0) N/A 6.0 ppb (6) N/A 1.0 ppb (2) 67.0 ppb (91) 0.4 ppb (5) N/A 13.3 μg/m3 (54) 91.0
 
July 27, 2021, 10 p.m. 11.0 ppb (11) 1.0 ppb (1) N/A 10.0 ppb (10) N/A 1.0 ppb (2) 63.0 ppb (78) 0.4 ppb (5) N/A 15.5 μg/m3 (59) 78.0
 
July 27, 2021, 9 p.m. 7.0 ppb (7) 0.0 ppb (0) N/A 6.0 ppb (6) N/A 1.0 ppb (2) 68.0 ppb (94) 0.4 ppb (5) N/A 19.2 μg/m3 (66) 94.0
 
July 27, 2021, 8 p.m. 7.0 ppb (7) 0.0 ppb (0) N/A 6.0 ppb (6) N/A 2.0 ppb (3) 70.0 ppb (100) 0.4 ppb (5) N/A 21.8 μg/m3 (72) 100.0
 
July 27, 2021, 7 p.m. 8.0 ppb (8) 0.0 ppb (0) N/A 7.0 ppb (7) N/A 1.0 ppb (2) 70.0 ppb (100) 0.4 ppb (5) N/A 15.7 μg/m3 (59) 100.0
 
July 27, 2021, 6 p.m. 10.0 ppb (10) 1.0 ppb (1) N/A 8.0 ppb (8) N/A 1.0 ppb (2) 64.0 ppb (81) 0.4 ppb (5) N/A 24.9 μg/m3 (78) 81.0
 
July 27, 2021, 5 p.m. 28.0 ppb (27) 14.0 ppb (14) N/A 14.0 ppb (14) N/A 1.0 ppb (2) 57.0 ppb (58) 0.4 ppb (5) N/A 20.5 μg/m3 (69) 69.0
 
July 27, 2021, 4 p.m. 10.0 ppb (10) 1.0 ppb (1) N/A 9.0 ppb (9) N/A 1.0 ppb (2) 69.0 ppb (97) 0.5 ppb (6) N/A 21.6 μg/m3 (71) 97.0
 
July 27, 2021, 3 p.m. 13.0 ppb (13) 1.0 ppb (1) N/A 11.0 ppb (11) N/A 1.0 ppb (2) 68.0 ppb (94) 0.5 ppb (6) N/A 18.5 μg/m3 (65) 94.0
 
July 27, 2021, 2 p.m. 28.0 ppb (27) 7.0 ppb (7) N/A 21.0 ppb (20) N/A 1.0 ppb (2) 49.0 ppb (46) 0.5 ppb (6) N/A 16.1 μg/m3 (60) 60.0
 
July 27, 2021, 1 p.m. 46.0 ppb (44) 12.0 ppb (12) N/A 33.0 ppb (32) N/A 1.0 ppb (2) 29.0 ppb (27) 0.6 ppb (7) N/A 20.0 μg/m3 (68) 68.0
 
July 27, 2021, noon 61.0 ppb (59) 27.0 ppb (26) N/A 33.0 ppb (32) N/A 1.0 ppb (2) 13.0 ppb (13) 0.8 ppb (10) N/A 19.3 μg/m3 (67) 67.0
 
July 27, 2021, 11 a.m. 85.0 ppb (85) 52.0 ppb (50) N/A 32.0 ppb (31) N/A N/A 6.0 ppb (6) 1.0 ppb (12) N/A 18.9 μg/m3 (66) 85.0
 
July 27, 2021, 10 a.m. 73.0 ppb (72) 43.0 ppb (41) N/A 30.0 ppb (29) N/A 1.0 ppb (2) 4.0 ppb (4) N/A N/A 25.6 μg/m3 (80) 80.0
 
July 27, 2021, 9 a.m. 74.0 ppb (73) 43.0 ppb (41) N/A 31.0 ppb (30) N/A 1.0 ppb (2) N/A N/A N/A 26.9 μg/m3 (83) 83.0
 
July 27, 2021, 8 a.m. 78.0 ppb (77) 42.0 ppb (40) N/A 35.0 ppb (34) N/A 1.0 ppb (2) N/A N/A N/A 29.9 μg/m3 (89) 89.0
 
July 27, 2021, 7 a.m. 71.0 ppb (70) 35.0 ppb (34) N/A 36.0 ppb (34) N/A 1.0 ppb (2) N/A N/A N/A 33.4 μg/m3 (96) 96.0
 
July 27, 2021, 6 a.m. 88.0 ppb (88) 46.0 ppb (44) N/A 41.0 ppb (39) N/A 1.0 ppb (2) 3.0 ppb (3) 0.8 ppb (10) N/A 35.9 μg/m3 (102) 102.0
 
July 27, 2021, 5 a.m. 88.0 ppb (88) 43.0 ppb (41) N/A 45.0 ppb (43) N/A 1.0 ppb (2) 3.0 ppb (3) 1.0 ppb (12) N/A 30.6 μg/m3 (90) 90.0
 
July 27, 2021, 4 a.m. 46.0 ppb (44) 5.0 ppb (5) N/A 41.0 ppb (39) N/A 1.0 ppb (2) 7.0 ppb (7) 0.8 ppb (10) N/A 24.1 μg/m3 (77) 77.0
 
July 27, 2021, 3 a.m. 35.0 ppb (34) 0.0 ppb (0) N/A 34.0 ppb (33) N/A 0.0 ppb (0) 15.0 ppb (14) 0.8 ppb (10) N/A 28.4 μg/m3 (86) 86.0
 
July 27, 2021, 2 a.m. 39.0 ppb (37) 1.0 ppb (1) N/A 38.0 ppb (36) N/A 0.0 ppb (0) 14.0 ppb (13) 0.8 ppb (10) N/A 25.8 μg/m3 (80) 80.0
 
July 27, 2021, 1 a.m. 13.0 ppb (13) 0.0 ppb (0) N/A 13.0 ppb (13) N/A 0.0 ppb (0) 44.0 ppb (41) 0.5 ppb (6) N/A 26.3 μg/m3 (81) 81.0
 
July 27, 2021, midnight 10.0 ppb (10) 0.0 ppb (0) N/A 10.0 ppb (10) N/A 0.0 ppb (0) 51.0 ppb (48) 0.5 ppb (6) N/A 17.6 μg/m3 (63) 63.0
 
July 26, 2021, 11 p.m. 3.0 ppb (3) 0.0 ppb (0) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 64.0 ppb (81) 0.3 ppb (4) N/A 16.0 μg/m3 (60) 81.0
 
July 26, 2021, 10 p.m. 2.0 ppb (2) 0.0 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 66.0 ppb (87) 0.3 ppb (4) N/A 21.9 μg/m3 (72) 87.0
 
July 26, 2021, 9 p.m. 4.0 ppb (4) 0.0 ppb (0) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 66.0 ppb (87) 0.3 ppb (4) N/A 16.9 μg/m3 (62) 87.0
 
July 26, 2021, 8 p.m. 3.0 ppb (3) 0.0 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 68.0 ppb (94) 0.4 ppb (5) N/A 22.5 μg/m3 (73) 94.0
 
July 26, 2021, 7 p.m. 3.0 ppb (3) 0.0 ppb (0) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 71.0 ppb (101) 0.4 ppb (5) N/A 20.2 μg/m3 (69) 101.0
 
July 26, 2021, 6 p.m. 5.0 ppb (5) 0.0 ppb (0) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 71.0 ppb (101) 0.4 ppb (5) N/A 26.0 μg/m3 (81) 101.0
 
July 26, 2021, 5 p.m. 6.0 ppb (6) 0.0 ppb (0) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 68.0 ppb (94) 0.4 ppb (5) N/A 22.4 μg/m3 (73) 94.0
 
July 26, 2021, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 62.0 ppb (74) 0.5 ppb (6) N/A 14.7 μg/m3 (57) 74.0
 
July 26, 2021, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 48.0 ppb (45) 0.5 ppb (6) N/A 14.8 μg/m3 (57) 57.0
 
July 26, 2021, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 44.0 ppb (41) 0.5 ppb (6) N/A 13.2 μg/m3 (54) 54.0
 
July 26, 2021, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 35.0 ppb (33) 0.5 ppb (6) N/A 4.6 μg/m3 (20) 33.0
 
July 26, 2021, noon N/A N/A N/A N/A N/A N/A 26.0 ppb (25) 0.5 ppb (6) N/A 0.9 μg/m3 (4) 25.0
 
July 26, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (18) 0.5 ppb (6) N/A 9.9 μg/m3 (42) 42.0
 
July 26, 2021, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 34.0 ppb (32) N/A N/A 6.4 μg/m3 (27) 32.0
 
July 26, 2021, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 12.0 μg/m3 (50) 50.0
 
July 26, 2021, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 16.4 μg/m3 (61) 61.0
 
July 26, 2021, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 16.4 μg/m3 (61) 61.0
 
July 26, 2021, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 30.0 ppb (28) 0.4 ppb (5) N/A 19.9 μg/m3 (68) 68.0
 
July 26, 2021, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 29.0 ppb (27) 0.4 ppb (5) N/A 19.0 μg/m3 (66) 66.0
 
July 26, 2021, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 32.0 ppb (30) 0.4 ppb (5) N/A 21.0 μg/m3 (70) 70.0
 
July 26, 2021, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 36.0 ppb (34) 0.4 ppb (5) N/A 14.8 μg/m3 (57) 57.0
 
July 26, 2021, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 39.0 ppb (37) 0.4 ppb (5) N/A 13.3 μg/m3 (54) 54.0
 
July 26, 2021, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 42.0 ppb (39) 0.5 ppb (6) N/A 22.0 μg/m3 (72) 72.0
 
July 26, 2021, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) 41.0 ppb (38) 0.5 ppb (6) N/A 17.6 μg/m3 (63) 63.0
 
July 25, 2021, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 48.0 ppb (45) 0.4 ppb (5) N/A 18.1 μg/m3 (64) 64.0
 
July 25, 2021, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 50.0 ppb (47) 0.4 ppb (5) N/A 16.7 μg/m3 (61) 61.0
 
July 25, 2021, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 52.0 ppb (49) 0.4 ppb (5) N/A 12.7 μg/m3 (53) 53.0
 
July 25, 2021, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 48.0 ppb (45) 0.4 ppb (5) N/A 18.2 μg/m3 (64) 64.0
 
July 25, 2021, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 51.0 ppb (48) 0.4 ppb (5) N/A 14.5 μg/m3 (57) 57.0
 
July 25, 2021, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 49.0 ppb (46) 0.4 ppb (5) N/A 14.3 μg/m3 (56) 56.0
 
July 25, 2021, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 47.0 ppb (44) 0.4 ppb (5) N/A 11.6 μg/m3 (49) 49.0
 
July 25, 2021, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 44.0 ppb (41) 0.4 ppb (5) N/A 9.6 μg/m3 (40) 41.0
 
July 25, 2021, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 40.0 ppb (38) 0.4 ppb (5) N/A 10.0 μg/m3 (42) 42.0
 
July 25, 2021, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 37.0 ppb (35) 0.4 ppb (5) N/A 5.0 μg/m3 (21) 35.0
 
July 25, 2021, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 35.0 ppb (33) 0.4 ppb (5) N/A 6.1 μg/m3 (26) 33.0
 
July 25, 2021, noon N/A N/A N/A N/A N/A 0.0 ppb (0) 26.0 ppb (25) 0.4 ppb (5) N/A 10.5 μg/m3 (44) 44.0
 
July 25, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) 0.3 ppb (4) N/A 19.0 μg/m3 (66) 66.0
 
July 25, 2021, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 37.0 ppb (35) N/A N/A 4.9 μg/m3 (21) 35.0
 
July 25, 2021, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 40.0 ppb (38) N/A N/A 11.3 μg/m3 (48) 48.0
 
July 25, 2021, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 41.0 ppb (38) 0.3 ppb (4) N/A 9.5 μg/m3 (40) 40.0
 
July 25, 2021, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A 0.3 ppb (4) N/A 18.6 μg/m3 (65) 65.0
 
July 25, 2021, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 46.0 ppb (43) 0.3 ppb (4) N/A 24.8 μg/m3 (78) 78.0
 
July 25, 2021, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 46.0 ppb (43) 0.3 ppb (4) N/A 17.5 μg/m3 (63) 63.0
 
July 25, 2021, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 47.0 ppb (44) 0.3 ppb (4) N/A 10.2 μg/m3 (43) 44.0
 
July 25, 2021, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 47.0 ppb (44) 0.3 ppb (4) N/A 9.2 μg/m3 (39) 44.0
 
July 25, 2021, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 49.0 ppb (46) 0.3 ppb (4) N/A 10.9 μg/m3 (46) 46.0
 
July 25, 2021, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 53.0 ppb (50) 0.3 ppb (4) N/A 12.1 μg/m3 (51) 51.0
 
July 25, 2021, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) 54.0 ppb (50) 0.3 ppb (4) N/A 11.4 μg/m3 (48) 50.0
 
July 24, 2021, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 53.0 ppb (50) 0.3 ppb (4) N/A 13.7 μg/m3 (55) 55.0
 
July 24, 2021, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 53.0 ppb (50) 0.3 ppb (4) N/A 2.8 μg/m3 (12) 50.0
 
July 24, 2021, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 54.0 ppb (50) 0.3 ppb (4) N/A 8.8 μg/m3 (37) 50.0
 
July 24, 2021, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 57.0 ppb (58) 0.3 ppb (4) N/A 7.8 μg/m3 (33) 58.0
 
July 24, 2021, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 56.0 ppb (55) 0.3 ppb (4) N/A 10.5 μg/m3 (44) 55.0
 
July 24, 2021, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 63.0 ppb (78) 0.3 ppb (4) N/A 11.6 μg/m3 (49) 78.0
 
July 24, 2021, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 59.0 ppb (65) 0.3 ppb (4) N/A 14.8 μg/m3 (57) 65.0
 
July 24, 2021, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 56.0 ppb (55) 0.3 ppb (4) N/A 7.2 μg/m3 (31) 55.0
 
July 24, 2021, 3 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 53.0 ppb (50) 0.4 ppb (5) N/A 16.5 μg/m3 (61) 61.0
 
July 24, 2021, 2 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 48.0 ppb (45) 0.4 ppb (5) N/A 12.0 μg/m3 (50) 50.0
 
July 24, 2021, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 39.0 ppb (37) 0.4 ppb (5) N/A 10.4 μg/m3 (44) 44.0
 
July 24, 2021, noon N/A N/A N/A N/A N/A 0.0 ppb (0) 29.0 ppb (27) 0.4 ppb (5) N/A 7.9 μg/m3 (33) 33.0
 
July 24, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (22) 0.4 ppb (5) N/A 6.1 μg/m3 (26) 26.0
 
July 24, 2021, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 18.0 ppb (17) 0.4 ppb (5) N/A 11.0 μg/m3 (46) 46.0
 
July 24, 2021, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A 0.5 ppb (6) N/A 14.9 μg/m3 (57) 57.0
 
July 24, 2021, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A 0.4 ppb (5) N/A 7.8 μg/m3 (33) 33.0
 
July 24, 2021, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 22.0 ppb (21) 0.5 ppb (6) N/A 13.6 μg/m3 (55) 55.0
 
July 24, 2021, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 24.0 ppb (23) 0.5 ppb (6) N/A 16.5 μg/m3 (61) 61.0
 
July 24, 2021, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 27.0 ppb (25) 0.4 ppb (5) N/A 16.3 μg/m3 (60) 60.0
 
July 24, 2021, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 21.0 ppb (20) 0.5 ppb (6) N/A 9.9 μg/m3 (42) 42.0
 
July 24, 2021, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 31.0 ppb (29) 0.4 ppb (5) N/A 12.0 μg/m3 (50) 50.0
 
July 24, 2021, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 33.0 ppb (31) 0.5 ppb (6) N/A 8.9 μg/m3 (38) 38.0
 
July 24, 2021, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 40.0 ppb (38) 0.4 ppb (5) N/A 11.1 μg/m3 (47) 47.0
 
July 24, 2021, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) 43.0 ppb (40) 0.3 ppb (4) N/A 8.9 μg/m3 (38) 40.0
 
July 23, 2021, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 47.0 ppb (44) 0.3 ppb (4) N/A 5.4 μg/m3 (23) 44.0
 
July 23, 2021, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 46.0 ppb (43) 0.2 ppb (3) N/A 5.9 μg/m3 (25) 43.0
 
July 23, 2021, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 50.0 ppb (47) 0.2 ppb (3) N/A 8.6 μg/m3 (36) 47.0
 
July 23, 2021, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 52.0 ppb (49) 0.2 ppb (3) N/A 2.5 μg/m3 (11) 49.0
 
July 23, 2021, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 48.0 ppb (45) 0.2 ppb (3) N/A 9.7 μg/m3 (41) 45.0
 
July 23, 2021, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 43.0 ppb (40) 0.2 ppb (3) N/A 5.7 μg/m3 (24) 40.0