ID: 1075

AQSQID: 350010029

Site Name: South Valley

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

Updated: Aug. 1, 2021, 3:54 a.m.

Location: Albuquerque (Sheldon St Seast), NM

Reporting: True, Located: True

Current AQI: 49.0

Albuquerque (Sheldon St Seast) NM, US: 35.0186, -106.651901

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Aug. 1, 2021, 2 a.m. 3.0 ppb (3) 0.6 ppb (1) 3.0 ppb (3) 3.0 ppb (3) 3.0 ppb (3) N/A 52.0 ppb (49) 0.04 ppb (0) 15.0 μg/m3 (14) 6.4 μg/m3 (27) 49.0
 
Aug. 1, 2021, 1 a.m. 3.0 ppb (3) 0.7 ppb (1) 3.0 ppb (3) 2.0 ppb (2) 3.0 ppb (3) N/A 51.0 ppb (48) 0.01 ppb (0) 22.0 μg/m3 (21) 7.7 μg/m3 (33) 48.0
 
Aug. 1, 2021, midnight 2.0 ppb (2) 0.8 ppb (1) 2.0 ppb (2) 2.0 ppb (2) 2.0 ppb (2) N/A 55.0 ppb (51) 0.01 ppb (0) 57.0 μg/m3 (52) 9.2 μg/m3 (39) 52.0
 
July 31, 2021, 11 p.m. 1.0 ppb (1) 0.7 ppb (1) 2.0 ppb (2) 1.0 ppb (1) 2.0 ppb (2) N/A 57.0 ppb (58) 0.02 ppb (0) N/A 12.2 μg/m3 (52) 58.0
 
July 31, 2021, 10 p.m. 1.0 ppb (1) 0.8 ppb (1) 1.0 ppb (1) 0.0 ppb (0) 1.0 ppb (1) N/A 59.0 ppb (65) 0.02 ppb (0) 41.0 μg/m3 (38) 6.4 μg/m3 (27) 65.0
 
July 31, 2021, 9 p.m. 1.0 ppb (1) 0.7 ppb (1) 1.0 ppb (1) 0.0 ppb (0) 1.0 ppb (1) N/A 58.0 ppb (61) 0.01 ppb (0) 21.0 μg/m3 (20) 5.7 μg/m3 (24) 61.0
 
July 31, 2021, 8 p.m. 1.0 ppb (1) 0.8 ppb (1) 1.0 ppb (1) 0.0 ppb (0) 1.0 ppb (1) N/A 56.0 ppb (55) 0.01 ppb (0) 23.0 μg/m3 (22) 5.7 μg/m3 (24) 55.0
 
July 31, 2021, 7 p.m. 1.0 ppb (1) 0.7 ppb (1) 1.0 ppb (1) 0.0 ppb (0) 1.0 ppb (1) N/A 58.0 ppb (61) 0.01 ppb (0) 20.0 μg/m3 (19) 5.3 μg/m3 (23) 61.0
 
July 31, 2021, 6 p.m. 1.0 ppb (1) 0.8 ppb (1) 1.0 ppb (1) 0.0 ppb (0) 1.0 ppb (1) N/A 58.0 ppb (61) 0.01 ppb (0) 18.0 μg/m3 (17) 5.1 μg/m3 (22) 61.0
 
July 31, 2021, 5 p.m. 1.0 ppb (1) 0.8 ppb (1) 1.0 ppb (1) 1.0 ppb (1) 1.0 ppb (1) N/A 55.0 ppb (51) 0.01 ppb (0) 32.0 μg/m3 (30) 7.1 μg/m3 (30) 51.0
 
July 31, 2021, 4 p.m. 2.0 ppb (2) 1.0 ppb (1) 2.0 ppb (2) 2.0 ppb (2) 2.0 ppb (2) N/A 50.0 ppb (47) 0.02 ppb (0) 28.0 μg/m3 (26) 6.9 μg/m3 (29) 47.0
 
July 31, 2021, 3 p.m. 6.0 ppb (6) 2.1 ppb (2) 6.0 ppb (6) 4.0 ppb (4) 5.0 ppb (5) N/A 41.0 ppb (38) 0.05 ppb (2) 32.0 μg/m3 (30) 7.6 μg/m3 (32) 38.0
 
July 31, 2021, 2 p.m. 13.0 ppb (13) 4.9 ppb (5) 13.0 ppb (13) 8.0 ppb (8) 9.0 ppb (9) N/A 24.0 ppb (23) 0.15 ppb (2) 43.0 μg/m3 (40) 9.1 μg/m3 (38) 40.0
 
July 31, 2021, 1 p.m. 10.0 ppb (10) 2.5 ppb (3) 10.0 ppb (10) 8.0 ppb (8) 8.0 ppb (8) N/A 18.0 ppb (17) 0.12 ppb (2) 27.0 μg/m3 (25) 8.4 μg/m3 (36) 36.0
 
July 31, 2021, noon 11.0 ppb (11) 1.7 ppb (2) 12.0 ppb (12) 9.0 ppb (9) 10.0 ppb (10) N/A 13.0 ppb (13) 0.11 ppb (2) 37.0 μg/m3 (35) 8.9 μg/m3 (38) 38.0
 
July 31, 2021, 11 a.m. 4.0 ppb (4) 0.5 ppb (1) 4.0 ppb (4) 4.0 ppb (4) 4.0 ppb (4) N/A 20.0 ppb (19) 0.04 ppb (0) 25.0 μg/m3 (24) 7.7 μg/m3 (33) 33.0
 
July 31, 2021, 10 a.m. 2.0 ppb (2) 0.5 ppb (1) 2.0 ppb (2) 2.0 ppb (2) 3.0 ppb (3) N/A 27.0 ppb (25) 0.04 ppb (0) 33.0 μg/m3 (31) 8.0 μg/m3 (34) 34.0
 
July 31, 2021, 9 a.m. 3.0 ppb (3) 0.5 ppb (1) 4.0 ppb (4) 3.0 ppb (3) 4.0 ppb (4) N/A 19.0 ppb (18) 0.06 ppb (2) 27.0 μg/m3 (25) 8.1 μg/m3 (34) 34.0
 
July 31, 2021, 8 a.m. 2.0 ppb (2) 0.5 ppb (1) 2.0 ppb (2) 1.0 ppb (1) 2.0 ppb (2) N/A 31.0 ppb (29) 0.04 ppb (0) 27.0 μg/m3 (25) 7.4 μg/m3 (31) 31.0
 
July 31, 2021, 7 a.m. 6.0 ppb (6) 0.5 ppb (1) 7.0 ppb (7) 6.0 ppb (6) 7.0 ppb (7) N/A 23.0 ppb (22) 0.09 ppb (2) 49.0 μg/m3 (46) 9.7 μg/m3 (41) 46.0
 
July 31, 2021, 6 a.m. 4.0 ppb (4) 0.6 ppb (1) 5.0 ppb (5) 4.0 ppb (4) 5.0 ppb (5) N/A 28.0 ppb (26) 0.06 ppb (2) 44.0 μg/m3 (41) 8.7 μg/m3 (37) 41.0
 
July 31, 2021, 5 a.m. 2.0 ppb (2) 0.7 ppb (1) 3.0 ppb (3) 2.0 ppb (2) 3.0 ppb (3) N/A 33.0 ppb (31) 0.03 ppb (0) 33.0 μg/m3 (31) 7.2 μg/m3 (31) 31.0
 
July 31, 2021, 4 a.m. 2.0 ppb (2) 0.6 ppb (1) 3.0 ppb (3) 2.0 ppb (2) 3.0 ppb (3) N/A 37.0 ppb (35) 0.04 ppb (0) 25.0 μg/m3 (24) 6.8 μg/m3 (29) 35.0
 
July 31, 2021, 3 a.m. 3.0 ppb (3) 0.8 ppb (1) 4.0 ppb (4) 3.0 ppb (3) 4.0 ppb (4) N/A 42.0 ppb (39) 0.04 ppb (0) 34.0 μg/m3 (32) 6.9 μg/m3 (29) 39.0
 
July 31, 2021, 2 a.m. 2.0 ppb (2) 0.7 ppb (1) 3.0 ppb (3) 1.0 ppb (1) 4.0 ppb (4) N/A 48.0 ppb (45) 0.03 ppb (0) 37.0 μg/m3 (35) 6.9 μg/m3 (29) 45.0
 
July 31, 2021, 1 a.m. 2.0 ppb (2) 0.9 ppb (1) 4.0 ppb (4) 2.0 ppb (2) 4.0 ppb (4) N/A 51.0 ppb (48) 0.02 ppb (0) 27.0 μg/m3 (25) 6.5 μg/m3 (28) 48.0
 
July 31, 2021, midnight 2.0 ppb (2) 0.8 ppb (1) 4.0 ppb (4) 2.0 ppb (2) 4.0 ppb (4) N/A 52.0 ppb (49) 0.02 ppb (0) 30.0 μg/m3 (28) 6.5 μg/m3 (28) 49.0
 
July 30, 2021, 11 p.m. 2.0 ppb (2) 1.0 ppb (1) 3.0 ppb (3) 1.0 ppb (1) 3.0 ppb (3) N/A 55.0 ppb (51) 0.02 ppb (0) 27.0 μg/m3 (25) 7.0 μg/m3 (30) 51.0
 
July 30, 2021, 10 p.m. 2.0 ppb (2) 1.1 ppb (2) 2.0 ppb (2) 1.0 ppb (1) 2.0 ppb (2) N/A 57.0 ppb (58) 0.02 ppb (0) 35.0 μg/m3 (33) 7.3 μg/m3 (31) 58.0
 
July 30, 2021, 9 p.m. 2.0 ppb (2) 1.1 ppb (2) 2.0 ppb (2) 1.0 ppb (1) 2.0 ppb (2) N/A 56.0 ppb (55) 0.02 ppb (0) 40.0 μg/m3 (38) 7.5 μg/m3 (32) 55.0
 
July 30, 2021, 8 p.m. 2.0 ppb (2) 1.3 ppb (2) 2.0 ppb (2) 2.0 ppb (2) 2.0 ppb (2) N/A 57.0 ppb (58) 0.01 ppb (0) 34.0 μg/m3 (32) 7.5 μg/m3 (32) 58.0
 
July 30, 2021, 7 p.m. 3.0 ppb (3) 1.3 ppb (2) 3.0 ppb (3) 2.0 ppb (2) 3.0 ppb (3) N/A 57.0 ppb (58) 0.01 ppb (0) 62.0 μg/m3 (55) 9.2 μg/m3 (39) 58.0
 
July 30, 2021, 6 p.m. 3.0 ppb (3) 1.3 ppb (2) 3.0 ppb (3) 2.0 ppb (2) 3.0 ppb (3) N/A 56.0 ppb (55) 0.01 ppb (0) 50.0 μg/m3 (47) 9.7 μg/m3 (41) 55.0
 
July 30, 2021, 5 p.m. 4.0 ppb (4) 1.6 ppb (2) 3.0 ppb (3) 3.0 ppb (3) 3.0 ppb (3) N/A 55.0 ppb (51) 0.01 ppb (0) 49.0 μg/m3 (46) 9.8 μg/m3 (41) 51.0
 
July 30, 2021, 4 p.m. 4.0 ppb (4) 1.7 ppb (2) 3.0 ppb (3) 3.0 ppb (3) 3.0 ppb (3) N/A 53.0 ppb (50) 0.0 ppb (0) 35.0 μg/m3 (33) 8.3 μg/m3 (35) 50.0
 
July 30, 2021, 3 p.m. 8.0 ppb (8) 2.5 ppb (3) 7.0 ppb (7) 6.0 ppb (6) 6.0 ppb (6) N/A 46.0 ppb (43) 0.03 ppb (0) 74.0 μg/m3 (61) 11.9 μg/m3 (50) 61.0
 
July 30, 2021, 2 p.m. 11.0 ppb (11) 3.4 ppb (4) 9.0 ppb (9) 8.0 ppb (8) 8.0 ppb (8) N/A 38.0 ppb (36) 0.06 ppb (2) 80.0 μg/m3 (64) 12.4 μg/m3 (52) 64.0
 
July 30, 2021, 1 p.m. 20.0 ppb (19) 5.2 ppb (5) 17.0 ppb (17) 15.0 ppb (15) 13.0 ppb (13) N/A 27.0 ppb (25) 0.07 ppb (2) 93.0 μg/m3 (70) 13.9 μg/m3 (55) 70.0
 
July 30, 2021, noon 16.0 ppb (16) 1.7 ppb (2) 18.0 ppb (17) 15.0 ppb (15) 16.0 ppb (16) N/A 21.0 ppb (20) 0.07 ppb (2) 111.0 μg/m3 (79) 15.7 μg/m3 (59) 79.0
 
July 30, 2021, 11 a.m. 3.0 ppb (3) 0.6 ppb (1) 3.0 ppb (3) 3.0 ppb (3) 3.0 ppb (3) N/A 36.0 ppb (34) 0.02 ppb (0) 31.0 μg/m3 (29) 9.6 μg/m3 (40) 40.0
 
July 30, 2021, 10 a.m. 7.0 ppb (7) 0.4 ppb (1) 8.0 ppb (8) 7.0 ppb (7) 8.0 ppb (8) N/A 28.0 ppb (26) 0.05 ppb (2) 33.0 μg/m3 (31) 9.3 μg/m3 (39) 39.0
 
July 30, 2021, 9 a.m. 3.0 ppb (3) 0.3 ppb (1) 4.0 ppb (4) 3.0 ppb (3) 4.0 ppb (4) N/A 34.0 ppb (32) 0.02 ppb (0) 32.0 μg/m3 (30) 9.1 μg/m3 (38) 38.0
 
July 30, 2021, 8 a.m. 1.0 ppb (1) 0.5 ppb (1) 2.0 ppb (2) 1.0 ppb (1) 2.0 ppb (2) N/A 42.0 ppb (39) 0.01 ppb (0) 40.0 μg/m3 (38) 9.4 μg/m3 (40) 40.0
 
July 30, 2021, 7 a.m. 3.0 ppb (3) 0.6 ppb (1) 3.0 ppb (3) 2.0 ppb (2) 3.0 ppb (3) N/A 43.0 ppb (40) 0.01 ppb (0) 28.0 μg/m3 (26) 8.8 μg/m3 (37) 40.0
 
July 30, 2021, 6 a.m. 1.0 ppb (1) 0.5 ppb (1) 1.0 ppb (1) 1.0 ppb (1) 2.0 ppb (2) N/A 48.0 ppb (45) 0.01 ppb (0) 24.0 μg/m3 (23) 8.6 μg/m3 (36) 45.0
 
July 30, 2021, 5 a.m. 1.0 ppb (1) 0.6 ppb (1) 1.0 ppb (1) 1.0 ppb (1) 2.0 ppb (2) N/A 51.0 ppb (48) 0.01 ppb (0) 30.0 μg/m3 (28) 8.7 μg/m3 (37) 48.0
 
July 30, 2021, 4 a.m. N/A N/A 2.0 ppb (2) N/A 2.0 ppb (2) N/A 52.0 ppb (49) 0.01 ppb (0) 27.0 μg/m3 (25) 7.8 μg/m3 (33) 49.0
 
July 30, 2021, 3 a.m. N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) N/A 53.0 ppb (50) 0.01 ppb (0) 30.0 μg/m3 (28) 7.4 μg/m3 (31) 50.0
 
July 30, 2021, 2 a.m. N/A N/A 2.0 ppb (2) N/A 2.0 ppb (2) N/A 52.0 ppb (49) 0.02 ppb (0) 58.0 μg/m3 (53) 17.0 μg/m3 (62) 62.0
 
July 30, 2021, 1 a.m. N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) N/A 58.0 ppb (61) 0.02 ppb (0) 59.0 μg/m3 (53) 9.4 μg/m3 (40) 61.0
 
July 30, 2021, midnight N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) N/A 59.0 ppb (65) 0.01 ppb (0) 54.0 μg/m3 (50) 6.5 μg/m3 (28) 65.0
 
July 29, 2021, 11 p.m. N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) N/A 60.0 ppb (68) 0.03 ppb (0) 58.0 μg/m3 (53) 6.4 μg/m3 (27) 68.0
 
July 29, 2021, 10 p.m. N/A N/A 2.0 ppb (2) N/A 2.0 ppb (2) N/A 60.0 ppb (68) 0.03 ppb (0) 50.0 μg/m3 (47) 6.8 μg/m3 (29) 68.0
 
July 29, 2021, 9 p.m. N/A N/A 2.0 ppb (2) N/A 2.0 ppb (2) N/A 58.0 ppb (61) 0.02 ppb (0) 71.0 μg/m3 (59) 7.9 μg/m3 (33) 61.0
 
July 29, 2021, 8 p.m. N/A N/A 2.0 ppb (2) N/A 2.0 ppb (2) N/A 56.0 ppb (55) 0.02 ppb (0) 61.0 μg/m3 (54) 9.7 μg/m3 (41) 55.0
 
July 29, 2021, 7 p.m. N/A N/A 4.0 ppb (4) N/A 3.0 ppb (3) N/A 52.0 ppb (49) 0.06 ppb (2) 86.0 μg/m3 (67) 19.0 μg/m3 (66) 67.0
 
July 29, 2021, 6 p.m. N/A N/A 4.0 ppb (4) N/A 3.0 ppb (3) N/A 53.0 ppb (50) 0.01 ppb (0) 53.0 μg/m3 (50) 10.0 μg/m3 (42) 50.0
 
July 29, 2021, 5 p.m. N/A N/A 6.0 ppb (6) N/A 5.0 ppb (5) N/A 51.0 ppb (48) N/A 64.0 μg/m3 (56) 10.5 μg/m3 (44) 56.0
 
July 29, 2021, 4 p.m. 4.0 ppb (4) 1.3 ppb (2) 4.0 ppb (4) 3.0 ppb (3) 3.0 ppb (3) N/A 48.0 ppb (45) N/A 54.0 μg/m3 (50) 10.4 μg/m3 (44) 50.0
 
July 29, 2021, 3 p.m. 9.0 ppb (9) 3.0 ppb (3) 8.0 ppb (8) 6.0 ppb (6) 6.0 ppb (6) N/A 42.0 ppb (39) 0.07 ppb (2) 50.0 μg/m3 (47) 9.2 μg/m3 (39) 47.0
 
July 29, 2021, 2 p.m. 20.0 ppb (19) 6.7 ppb (7) 20.0 ppb (19) 14.0 ppb (14) 14.0 ppb (14) N/A 27.0 ppb (25) 0.1 ppb (2) 32.0 μg/m3 (30) 7.1 μg/m3 (30) 30.0
 
July 29, 2021, 1 p.m. 25.0 ppb (24) 8.4 ppb (8) 23.0 ppb (22) 17.0 ppb (17) 17.0 ppb (17) N/A 17.0 ppb (16) 0.1 ppb (2) 74.0 μg/m3 (61) 10.0 μg/m3 (42) 61.0
 
July 29, 2021, noon 21.0 ppb (20) 3.5 ppb (4) 20.0 ppb (19) 18.0 ppb (17) 17.0 ppb (17) N/A 11.0 ppb (11) 0.21 ppb (3) 69.0 μg/m3 (58) 9.5 μg/m3 (40) 58.0
 
July 29, 2021, 11 a.m. 12.0 ppb (12) 0.8 ppb (1) 13.0 ppb (13) 11.0 ppb (11) 13.0 ppb (13) N/A 22.0 ppb (21) 0.02 ppb (0) 28.0 μg/m3 (26) 7.0 μg/m3 (30) 30.0
 
July 29, 2021, 10 a.m. 4.0 ppb (4) 0.7 ppb (1) 4.0 ppb (4) 4.0 ppb (4) 4.0 ppb (4) N/A 34.0 ppb (32) N/A 41.0 μg/m3 (38) 6.9 μg/m3 (29) 38.0
 
July 29, 2021, 9 a.m. 9.0 ppb (9) 0.6 ppb (1) 10.0 ppb (10) 9.0 ppb (9) 10.0 ppb (10) N/A 21.0 ppb (20) 0.02 ppb (0) 23.0 μg/m3 (22) 5.5 μg/m3 (23) 23.0
 
July 29, 2021, 8 a.m. 2.0 ppb (2) 0.5 ppb (1) 3.0 ppb (3) 2.0 ppb (2) 3.0 ppb (3) N/A 36.0 ppb (34) N/A 17.0 μg/m3 (16) 5.0 μg/m3 (21) 34.0
 
July 29, 2021, 7 a.m. 2.0 ppb (2) 0.7 ppb (1) 2.0 ppb (2) 2.0 ppb (2) 3.0 ppb (3) N/A 38.0 ppb (36) N/A 20.0 μg/m3 (19) 5.2 μg/m3 (22) 36.0
 
July 29, 2021, 6 a.m. 3.0 ppb (3) 0.8 ppb (1) 3.0 ppb (3) 3.0 ppb (3) 3.0 ppb (3) N/A 39.0 ppb (37) N/A 19.0 μg/m3 (18) 5.2 μg/m3 (22) 37.0
 
July 29, 2021, 5 a.m. 2.0 ppb (2) 0.6 ppb (1) 2.0 ppb (2) 2.0 ppb (2) 2.0 ppb (2) N/A 42.0 ppb (39) 0.0 ppb (0) 23.0 μg/m3 (22) 5.2 μg/m3 (22) 39.0
 
July 29, 2021, 4 a.m. 1.0 ppb (1) 0.6 ppb (1) 1.0 ppb (1) 1.0 ppb (1) 1.0 ppb (1) N/A 46.0 ppb (43) 0.01 ppb (0) 79.0 μg/m3 (63) 7.6 μg/m3 (32) 63.0
 
July 29, 2021, 3 a.m. 5.0 ppb (5) 0.7 ppb (1) 6.0 ppb (6) 5.0 ppb (5) 6.0 ppb (6) N/A 49.0 ppb (46) 0.03 ppb (0) 47.0 μg/m3 (44) 5.4 μg/m3 (23) 46.0
 
July 29, 2021, 2 a.m. 3.0 ppb (3) 0.7 ppb (1) 4.0 ppb (4) 3.0 ppb (3) 4.0 ppb (4) N/A 58.0 ppb (61) 0.05 ppb (2) 37.0 μg/m3 (35) 5.4 μg/m3 (23) 61.0
 
July 29, 2021, 1 a.m. 2.0 ppb (2) 0.7 ppb (1) 2.0 ppb (2) 1.0 ppb (1) 3.0 ppb (3) N/A 64.0 ppb (81) 0.01 ppb (0) 27.0 μg/m3 (25) 4.3 μg/m3 (18) 81.0
 
July 29, 2021, midnight 2.0 ppb (2) 0.9 ppb (1) 3.0 ppb (3) 2.0 ppb (2) 3.0 ppb (3) N/A 66.0 ppb (87) 0.01 ppb (0) 14.0 μg/m3 (13) 3.7 μg/m3 (16) 87.0
 
July 28, 2021, 11 p.m. 3.0 ppb (3) 0.9 ppb (1) 3.0 ppb (3) 2.0 ppb (2) 3.0 ppb (3) N/A 64.0 ppb (81) 0.01 ppb (0) 14.0 μg/m3 (13) 3.8 μg/m3 (16) 81.0
 
July 28, 2021, 10 p.m. 2.0 ppb (2) 0.8 ppb (1) 3.0 ppb (3) 1.0 ppb (1) 3.0 ppb (3) N/A 65.0 ppb (84) 0.0 ppb (0) 14.0 μg/m3 (13) 3.9 μg/m3 (17) 84.0
 
July 28, 2021, 9 p.m. 3.0 ppb (3) 1.3 ppb (2) 4.0 ppb (4) 2.0 ppb (2) 3.0 ppb (3) N/A 68.0 ppb (94) 0.01 ppb (0) 24.0 μg/m3 (23) 4.7 μg/m3 (20) 94.0
 
July 28, 2021, 8 p.m. N/A N/A 4.0 ppb (4) N/A 4.0 ppb (4) N/A 69.0 ppb (97) 0.01 ppb (0) 16.0 μg/m3 (15) 4.4 μg/m3 (19) 97.0
 
July 28, 2021, 7 p.m. N/A N/A 8.0 ppb (8) N/A 7.0 ppb (7) N/A 67.0 ppb (91) 0.03 ppb (0) 22.0 μg/m3 (21) 5.0 μg/m3 (21) 91.0
 
July 28, 2021, 6 p.m. N/A N/A 4.0 ppb (4) N/A 4.0 ppb (4) N/A 68.0 ppb (94) 0.02 ppb (0) 19.0 μg/m3 (18) 5.1 μg/m3 (22) 94.0
 
July 28, 2021, 5 p.m. N/A N/A 7.0 ppb (7) N/A 6.0 ppb (6) N/A 60.0 ppb (68) 0.02 ppb (0) 22.0 μg/m3 (21) 5.6 μg/m3 (24) 68.0
 
July 28, 2021, 4 p.m. N/A N/A 18.0 ppb (17) N/A 13.0 ppb (13) N/A 47.0 ppb (44) 0.05 ppb (2) 24.0 μg/m3 (23) 6.0 μg/m3 (25) 44.0
 
July 28, 2021, 3 p.m. N/A N/A 12.0 ppb (12) N/A 9.0 ppb (9) N/A 42.0 ppb (39) 0.07 ppb (2) 23.0 μg/m3 (22) 5.8 μg/m3 (25) 39.0
 
July 28, 2021, 2 p.m. N/A N/A 17.0 ppb (17) N/A 12.0 ppb (12) N/A 30.0 ppb (28) 0.1 ppb (2) 24.0 μg/m3 (23) 6.2 μg/m3 (26) 28.0
 
July 28, 2021, 1 p.m. N/A N/A 20.0 ppb (19) N/A 14.0 ppb (14) N/A 15.0 ppb (14) 0.12 ppb (2) 44.0 μg/m3 (41) 8.6 μg/m3 (36) 41.0
 
July 28, 2021, noon N/A N/A 21.0 ppb (20) N/A 16.0 ppb (16) N/A 6.0 ppb (6) 0.14 ppb (2) 56.0 μg/m3 (52) 9.4 μg/m3 (40) 52.0
 
July 28, 2021, 11 a.m. 10.0 ppb (10) 0.8 ppb (1) 12.0 ppb (12) 10.0 ppb (10) 11.0 ppb (11) N/A 14.0 ppb (13) 0.07 ppb (2) 32.0 μg/m3 (30) 7.6 μg/m3 (32) 32.0
 
July 28, 2021, 10 a.m. 5.0 ppb (5) -0.1 ppb (0) 8.0 ppb (8) 6.0 ppb (6) 8.0 ppb (8) N/A 22.0 ppb (21) 0.2 ppb (3) 23.0 μg/m3 (22) 6.5 μg/m3 (28) 28.0
 
July 28, 2021, 9 a.m. 2.0 ppb (2) -0.1 ppb (0) 4.0 ppb (4) 2.0 ppb (2) 4.0 ppb (4) N/A 24.0 ppb (23) 0.02 ppb (0) 16.0 μg/m3 (15) 5.6 μg/m3 (24) 24.0
 
July 28, 2021, 8 a.m. 1.0 ppb (1) 0.0 ppb (0) 4.0 ppb (4) 2.0 ppb (2) 4.0 ppb (4) N/A 28.0 ppb (26) 0.02 ppb (0) 17.0 μg/m3 (16) 5.5 μg/m3 (23) 26.0
 
July 28, 2021, 7 a.m. 1.0 ppb (1) 0.0 ppb (0) 3.0 ppb (3) 2.0 ppb (2) 3.0 ppb (3) N/A 32.0 ppb (30) 0.0 ppb (0) 14.0 μg/m3 (13) 5.2 μg/m3 (22) 30.0
 
July 28, 2021, 6 a.m. 3.0 ppb (3) -0.1 ppb (0) 5.0 ppb (5) 4.0 ppb (4) 5.0 ppb (5) N/A 29.0 ppb (27) 0.02 ppb (0) 18.0 μg/m3 (17) 5.3 μg/m3 (23) 27.0
 
July 28, 2021, 5 a.m. 3.0 ppb (3) -0.2 ppb (0) 5.0 ppb (5) 4.0 ppb (4) 5.0 ppb (5) N/A 35.0 ppb (33) 0.05 ppb (2) 24.0 μg/m3 (23) 5.9 μg/m3 (25) 33.0
 
July 28, 2021, 4 a.m. N/A N/A 6.0 ppb (6) N/A 6.0 ppb (6) N/A 41.0 ppb (38) 0.04 ppb (0) 18.0 μg/m3 (17) 5.3 μg/m3 (23) 38.0
 
July 28, 2021, 3 a.m. N/A N/A 3.0 ppb (3) N/A 3.0 ppb (3) N/A 47.0 ppb (44) 0.03 ppb (0) 19.0 μg/m3 (18) 4.8 μg/m3 (20) 44.0
 
July 28, 2021, 2 a.m. N/A N/A 2.0 ppb (2) N/A 2.0 ppb (2) N/A 55.0 ppb (51) 0.01 ppb (0) 19.0 μg/m3 (18) 5.0 μg/m3 (21) 51.0
 
July 28, 2021, 1 a.m. N/A N/A 3.0 ppb (3) N/A 3.0 ppb (3) N/A 54.0 ppb (50) 0.01 ppb (0) 21.0 μg/m3 (20) 5.2 μg/m3 (22) 50.0
 
July 28, 2021, midnight N/A N/A 4.0 ppb (4) N/A 4.0 ppb (4) N/A 56.0 ppb (55) 0.03 ppb (0) 15.0 μg/m3 (14) 4.3 μg/m3 (18) 55.0
 
July 27, 2021, 11 p.m. N/A N/A 4.0 ppb (4) N/A 4.0 ppb (4) N/A 57.0 ppb (58) 0.01 ppb (0) 32.0 μg/m3 (30) 5.2 μg/m3 (22) 58.0
 
July 27, 2021, 10 p.m. N/A N/A 4.0 ppb (4) N/A 3.0 ppb (3) N/A 58.0 ppb (61) 0.01 ppb (0) 41.0 μg/m3 (38) 5.7 μg/m3 (24) 61.0
 
July 27, 2021, 9 p.m. N/A N/A 5.0 ppb (5) N/A 4.0 ppb (4) N/A 60.0 ppb (68) 0.01 ppb (0) 24.0 μg/m3 (23) 5.4 μg/m3 (23) 68.0
 
July 27, 2021, 8 p.m. N/A N/A 5.0 ppb (5) N/A 4.0 ppb (4) N/A 61.0 ppb (71) 0.01 ppb (0) 17.0 μg/m3 (16) 5.2 μg/m3 (22) 71.0
 
July 27, 2021, 7 p.m. N/A N/A 4.0 ppb (4) N/A 4.0 ppb (4) N/A 58.0 ppb (61) 0.02 ppb (0) 21.0 μg/m3 (20) 5.7 μg/m3 (24) 61.0
 
July 27, 2021, 6 p.m. N/A N/A 10.0 ppb (10) N/A 7.0 ppb (7) N/A 49.0 ppb (46) 0.03 ppb (0) 36.0 μg/m3 (34) 6.0 μg/m3 (25) 46.0
 
July 27, 2021, 5 p.m. N/A N/A 13.0 ppb (13) N/A 10.0 ppb (10) N/A 44.0 ppb (41) 0.0 ppb (0) 20.0 μg/m3 (19) 5.0 μg/m3 (21) 41.0
 
July 27, 2021, 4 p.m. N/A N/A 6.0 ppb (6) N/A 5.0 ppb (5) N/A 43.0 ppb (40) N/A 30.0 μg/m3 (28) 5.2 μg/m3 (22) 40.0
 
July 27, 2021, 3 p.m. N/A N/A 7.0 ppb (7) N/A 5.0 ppb (5) N/A 42.0 ppb (39) N/A 27.0 μg/m3 (25) 5.0 μg/m3 (21) 39.0
 
July 27, 2021, 2 p.m. N/A N/A 6.0 ppb (6) N/A 6.0 ppb (6) N/A 38.0 ppb (36) 0.01 ppb (0) N/A N/A 36.0
 
July 27, 2021, 1 p.m. N/A N/A 13.0 ppb (13) N/A 11.0 ppb (11) N/A 27.0 ppb (25) 0.02 ppb (0) N/A N/A 25.0
 
July 27, 2021, noon 10.0 ppb (10) 0.3 ppb (1) 10.0 ppb (10) 10.0 ppb (10) 10.0 ppb (10) N/A 26.0 ppb (25) 0.02 ppb (0) 44.0 μg/m3 (41) 7.3 μg/m3 (31) 41.0
 
July 27, 2021, 11 a.m. 7.0 ppb (7) 0.1 ppb (1) 9.0 ppb (9) 7.0 ppb (7) 9.0 ppb (9) N/A 29.0 ppb (27) 0.01 ppb (0) 16.0 μg/m3 (15) 5.3 μg/m3 (23) 27.0
 
July 27, 2021, 10 a.m. 4.0 ppb (4) 0.0 ppb (0) 6.0 ppb (6) 5.0 ppb (5) 6.0 ppb (6) N/A 35.0 ppb (33) 0.0 ppb (0) 12.0 μg/m3 (12) 5.0 μg/m3 (21) 33.0
 
July 27, 2021, 9 a.m. 5.0 ppb (5) -0.1 ppb (0) 7.0 ppb (7) 6.0 ppb (6) 7.0 ppb (7) N/A 33.0 ppb (31) 0.0 ppb (0) 14.0 μg/m3 (13) 5.1 μg/m3 (22) 31.0
 
July 27, 2021, 8 a.m. 5.0 ppb (5) -0.1 ppb (0) 7.0 ppb (7) 6.0 ppb (6) 7.0 ppb (7) N/A 32.0 ppb (30) 0.03 ppb (0) 17.0 μg/m3 (16) 6.0 μg/m3 (25) 30.0
 
July 27, 2021, 7 a.m. 4.0 ppb (4) -0.3 ppb (0) 6.0 ppb (6) 5.0 ppb (5) 6.0 ppb (6) N/A 37.0 ppb (35) 0.03 ppb (0) 16.0 μg/m3 (15) 5.7 μg/m3 (24) 35.0
 
July 27, 2021, 6 a.m. N/A N/A 5.0 ppb (5) N/A 5.0 ppb (5) N/A 42.0 ppb (39) 0.03 ppb (0) 14.0 μg/m3 (13) 5.2 μg/m3 (22) 39.0
 
July 27, 2021, 5 a.m. N/A N/A 5.0 ppb (5) N/A 5.0 ppb (5) N/A 45.0 ppb (42) 0.05 ppb (2) 14.0 μg/m3 (13) 5.0 μg/m3 (21) 42.0
 
July 27, 2021, 4 a.m. N/A N/A 6.0 ppb (6) N/A 6.0 ppb (6) N/A 44.0 ppb (41) 0.04 ppb (0) 20.0 μg/m3 (19) 5.1 μg/m3 (22) 41.0
 
July 27, 2021, 3 a.m. N/A N/A 2.0 ppb (2) N/A 2.0 ppb (2) N/A 53.0 ppb (50) 0.01 ppb (0) 16.0 μg/m3 (15) 5.0 μg/m3 (21) 50.0
 
July 27, 2021, 2 a.m. N/A N/A 4.0 ppb (4) N/A 4.0 ppb (4) N/A 56.0 ppb (55) 0.02 ppb (0) 38.0 μg/m3 (36) 5.4 μg/m3 (23) 55.0
 
July 27, 2021, 1 a.m. N/A N/A 10.0 ppb (10) N/A 9.0 ppb (9) N/A 52.0 ppb (49) 0.03 ppb (0) 21.0 μg/m3 (20) 5.0 μg/m3 (21) 49.0
 
July 27, 2021, midnight N/A N/A 7.0 ppb (7) N/A 6.0 ppb (6) N/A 58.0 ppb (61) 0.03 ppb (0) 23.0 μg/m3 (22) 5.8 μg/m3 (25) 61.0
 
July 26, 2021, 11 p.m. N/A N/A 7.0 ppb (7) N/A 6.0 ppb (6) N/A 59.0 ppb (65) 0.03 ppb (0) 22.0 μg/m3 (21) 5.7 μg/m3 (24) 65.0
 
July 26, 2021, 10 p.m. N/A N/A 7.0 ppb (7) N/A 5.0 ppb (5) N/A 59.0 ppb (65) 0.04 ppb (0) 22.0 μg/m3 (21) 5.7 μg/m3 (24) 65.0
 
July 26, 2021, 9 p.m. N/A N/A 7.0 ppb (7) N/A 5.0 ppb (5) N/A 59.0 ppb (65) 0.03 ppb (0) 28.0 μg/m3 (26) 5.9 μg/m3 (25) 65.0
 
July 26, 2021, 8 p.m. N/A N/A 5.0 ppb (5) N/A 4.0 ppb (4) N/A 62.0 ppb (74) 0.07 ppb (2) 26.0 μg/m3 (25) 5.5 μg/m3 (23) 74.0
 
July 26, 2021, 7 p.m. N/A N/A 6.0 ppb (6) N/A 5.0 ppb (5) N/A 60.0 ppb (68) 0.06 ppb (2) 30.0 μg/m3 (28) 8.5 μg/m3 (36) 68.0
 
July 26, 2021, 6 p.m. N/A N/A 5.0 ppb (5) N/A 4.0 ppb (4) N/A 58.0 ppb (61) 0.03 ppb (0) 21.0 μg/m3 (20) 4.9 μg/m3 (21) 61.0
 
July 26, 2021, 5 p.m. N/A N/A 7.0 ppb (7) N/A 6.0 ppb (6) N/A 56.0 ppb (55) 0.03 ppb (0) 38.0 μg/m3 (36) 5.7 μg/m3 (24) 55.0
 
July 26, 2021, 4 p.m. N/A N/A 9.0 ppb (9) N/A 7.0 ppb (7) N/A 51.0 ppb (48) 0.04 ppb (0) 25.0 μg/m3 (24) 5.8 μg/m3 (25) 48.0
 
July 26, 2021, 3 p.m. N/A N/A 18.0 ppb (17) N/A 13.0 ppb (13) N/A 33.0 ppb (31) 0.09 ppb (2) 25.0 μg/m3 (24) 6.2 μg/m3 (26) 31.0
 
July 26, 2021, 2 p.m. N/A N/A 18.0 ppb (17) N/A 12.0 ppb (12) N/A 21.0 ppb (20) 0.13 ppb (2) 28.0 μg/m3 (26) 6.5 μg/m3 (28) 28.0
 
July 26, 2021, 1 p.m. 31.0 ppb (30) 12.2 ppb (12) 30.0 ppb (29) 19.0 ppb (18) 18.0 ppb (17) N/A 10.0 ppb (10) 0.2 ppb (3) 72.0 μg/m3 (60) 8.8 μg/m3 (37) 60.0
 
July 26, 2021, noon 25.0 ppb (24) 8.1 ppb (8) 27.0 ppb (26) 17.0 ppb (17) 17.0 ppb (17) N/A 5.0 ppb (5) 0.17 ppb (3) 67.0 μg/m3 (57) 8.8 μg/m3 (37) 57.0
 
July 26, 2021, 11 a.m. 10.0 ppb (10) 0.7 ppb (1) 11.0 ppb (11) 10.0 ppb (10) 10.0 ppb (10) N/A 10.0 ppb (10) 0.06 ppb (2) 22.0 μg/m3 (21) 5.7 μg/m3 (24) 24.0
 
July 26, 2021, 10 a.m. 6.0 ppb (6) 0.0 ppb (0) 7.0 ppb (7) 7.0 ppb (7) 7.0 ppb (7) N/A 20.0 ppb (19) 0.05 ppb (2) 18.0 μg/m3 (17) 5.3 μg/m3 (23) 23.0
 
July 26, 2021, 9 a.m. 7.0 ppb (7) 0.1 ppb (1) 6.0 ppb (6) 7.0 ppb (7) 7.0 ppb (7) N/A 22.0 ppb (21) 0.05 ppb (2) 20.0 μg/m3 (19) 5.2 μg/m3 (22) 22.0
 
July 26, 2021, 8 a.m. 7.0 ppb (7) 0.6 ppb (1) 7.0 ppb (7) 7.0 ppb (7) 7.0 ppb (7) N/A 23.0 ppb (22) 0.03 ppb (0) 43.0 μg/m3 (40) 7.7 μg/m3 (33) 40.0
 
July 26, 2021, 7 a.m. 7.0 ppb (7) 0.0 ppb (0) 7.0 ppb (7) 7.0 ppb (7) 7.0 ppb (7) N/A 28.0 ppb (26) 0.02 ppb (0) 20.0 μg/m3 (19) 5.2 μg/m3 (22) 26.0
 
July 26, 2021, 6 a.m. 6.0 ppb (6) 0.0 ppb (0) 6.0 ppb (6) 7.0 ppb (7) 6.0 ppb (6) N/A 31.0 ppb (29) 0.04 ppb (0) 18.0 μg/m3 (17) 4.3 μg/m3 (18) 29.0
 
July 26, 2021, 5 a.m. 5.0 ppb (5) 0.1 ppb (1) 4.0 ppb (4) 5.0 ppb (5) 4.0 ppb (4) N/A 38.0 ppb (36) 0.03 ppb (0) 17.0 μg/m3 (16) 4.3 μg/m3 (18) 36.0
 
July 26, 2021, 4 a.m. 6.0 ppb (6) 0.0 ppb (0) N/A 6.0 ppb (6) N/A N/A 41.0 ppb (38) 0.07 ppb (2) 19.0 μg/m3 (18) 4.0 μg/m3 (17) 38.0
 
July 26, 2021, 3 a.m. 4.0 ppb (4) 0.0 ppb (0) N/A 4.0 ppb (4) N/A N/A 48.0 ppb (45) 0.03 ppb (0) 16.0 μg/m3 (15) 3.6 μg/m3 (16) 45.0
 
July 26, 2021, 2 a.m. 2.0 ppb (2) 0.0 ppb (0) N/A 2.0 ppb (2) N/A N/A 55.0 ppb (51) 0.0 ppb (0) 18.0 μg/m3 (17) 3.3 μg/m3 (14) 51.0
 
July 26, 2021, 1 a.m. 3.0 ppb (3) 0.0 ppb (0) N/A 3.0 ppb (3) N/A N/A 51.0 ppb (48) 0.02 ppb (0) 30.0 μg/m3 (28) 3.6 μg/m3 (16) 48.0
 
July 26, 2021, midnight 1.0 ppb (1) 0.1 ppb (1) N/A 2.0 ppb (2) N/A N/A 55.0 ppb (51) 0.01 ppb (0) 36.0 μg/m3 (34) 4.4 μg/m3 (19) 51.0
 
July 25, 2021, 11 p.m. 1.0 ppb (1) -0.1 ppb (0) 1.0 ppb (1) 2.0 ppb (2) 1.0 ppb (1) N/A 58.0 ppb (61) 0.03 ppb (0) 72.0 μg/m3 (60) 6.6 μg/m3 (28) 61.0
 
July 25, 2021, 10 p.m. 2.0 ppb (2) 0.2 ppb (1) 1.0 ppb (1) 2.0 ppb (2) 1.0 ppb (1) N/A 64.0 ppb (81) N/A N/A 9.3 μg/m3 (39) 81.0
 
July 25, 2021, 9 p.m. 1.0 ppb (1) 0.1 ppb (1) 1.0 ppb (1) 1.0 ppb (1) 1.0 ppb (1) N/A 66.0 ppb (87) N/A 14.0 μg/m3 (13) 5.7 μg/m3 (24) 87.0
 
July 25, 2021, 8 p.m. 1.0 ppb (1) 0.0 ppb (0) 1.0 ppb (1) 2.0 ppb (2) 1.0 ppb (1) N/A 66.0 ppb (87) 0.02 ppb (0) 14.0 μg/m3 (13) 6.0 μg/m3 (25) 87.0
 
July 25, 2021, 7 p.m. 2.0 ppb (2) 0.1 ppb (1) 1.0 ppb (1) 2.0 ppb (2) 1.0 ppb (1) N/A 64.0 ppb (81) 0.02 ppb (0) 13.0 μg/m3 (13) 5.9 μg/m3 (25) 81.0
 
July 25, 2021, 6 p.m. 2.0 ppb (2) 0.3 ppb (1) 2.0 ppb (2) 2.0 ppb (2) 2.0 ppb (2) N/A 60.0 ppb (68) 0.03 ppb (0) 16.0 μg/m3 (15) 5.8 μg/m3 (25) 68.0
 
July 25, 2021, 5 p.m. 2.0 ppb (2) 0.2 ppb (1) 1.0 ppb (1) 2.0 ppb (2) 1.0 ppb (1) N/A 61.0 ppb (71) 0.01 ppb (0) 14.0 μg/m3 (13) 5.8 μg/m3 (25) 71.0
 
July 25, 2021, 4 p.m. 3.0 ppb (3) 0.3 ppb (1) 3.0 ppb (3) 3.0 ppb (3) 2.0 ppb (2) N/A 55.0 ppb (51) 0.02 ppb (0) 13.0 μg/m3 (13) 6.0 μg/m3 (25) 51.0
 
July 25, 2021, 3 p.m. 6.0 ppb (6) 0.8 ppb (1) 5.0 ppb (5) 5.0 ppb (5) 5.0 ppb (5) N/A 42.0 ppb (39) 0.04 ppb (0) 15.0 μg/m3 (14) 6.7 μg/m3 (28) 39.0
 
July 25, 2021, 2 p.m. 8.0 ppb (8) 2.0 ppb (2) 8.0 ppb (8) 7.0 ppb (7) 6.0 ppb (6) N/A 31.0 ppb (29) 0.04 ppb (0) 16.0 μg/m3 (15) 6.6 μg/m3 (28) 29.0
 
July 25, 2021, 1 p.m. 5.0 ppb (5) 0.4 ppb (1) 4.0 ppb (4) 5.0 ppb (5) 4.0 ppb (4) N/A N/A 0.02 ppb (0) 16.0 μg/m3 (15) 6.4 μg/m3 (27) 27.0
 
July 25, 2021, noon 6.0 ppb (6) 0.2 ppb (1) 6.0 ppb (6) 6.0 ppb (6) 6.0 ppb (6) N/A N/A 0.06 ppb (2) 17.0 μg/m3 (16) 6.8 μg/m3 (29) 29.0
 
July 25, 2021, 11 a.m. N/A N/A 7.0 ppb (7) N/A 7.0 ppb (7) N/A 19.0 ppb (18) 0.08 ppb (2) 18.0 μg/m3 (17) 7.7 μg/m3 (33) 33.0
 
July 25, 2021, 10 a.m. N/A N/A 8.0 ppb (8) N/A 8.0 ppb (8) N/A 17.0 ppb (16) 0.09 ppb (2) 16.0 μg/m3 (15) 7.1 μg/m3 (30) 30.0
 
July 25, 2021, 9 a.m. N/A N/A 4.0 ppb (4) N/A 5.0 ppb (5) N/A 23.0 ppb (22) 0.04 ppb (0) 15.0 μg/m3 (14) 6.0 μg/m3 (25) 25.0
 
July 25, 2021, 8 a.m. N/A N/A 4.0 ppb (4) N/A 4.0 ppb (4) N/A 30.0 ppb (28) 0.03 ppb (0) 16.0 μg/m3 (15) 5.7 μg/m3 (24) 28.0
 
July 25, 2021, 7 a.m. N/A N/A 3.0 ppb (3) N/A 3.0 ppb (3) N/A 40.0 ppb (38) 0.02 ppb (0) 13.0 μg/m3 (13) 5.5 μg/m3 (23) 38.0
 
July 25, 2021, 6 a.m. 3.0 ppb (3) 0.2 ppb (1) 2.0 ppb (2) 3.0 ppb (3) 3.0 ppb (3) N/A 47.0 ppb (44) 0.02 ppb (0) 13.0 μg/m3 (13) 5.2 μg/m3 (22) 44.0
 
July 25, 2021, 5 a.m. 4.0 ppb (4) 0.0 ppb (0) 4.0 ppb (4) 4.0 ppb (4) 4.0 ppb (4) N/A 43.0 ppb (40) 0.02 ppb (0) 16.0 μg/m3 (15) 5.5 μg/m3 (23) 40.0
 
July 25, 2021, 4 a.m. 2.0 ppb (2) 0.0 ppb (0) 3.0 ppb (3) 3.0 ppb (3) 3.0 ppb (3) N/A 53.0 ppb (50) 0.03 ppb (0) 13.0 μg/m3 (13) 5.3 μg/m3 (23) 50.0
 
July 25, 2021, 3 a.m. 2.0 ppb (2) 0.0 ppb (0) 2.0 ppb (2) 2.0 ppb (2) 2.0 ppb (2) N/A 56.0 ppb (55) 0.01 ppb (0) 16.0 μg/m3 (15) 5.2 μg/m3 (22) 55.0