AQSQID: 350010029

Site Name: South Valley

Location: Bernalillo Co, NM

Reporting: True, Located: True

Current AQI: 33.0

Bernalillo Co NM, US: 35.0186, -106.651901

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Sept. 13, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (34) 0.02 ppb (0) 21.0 μg/m3 (19) 6.9 μg/m3 (29) 34.0
 
Sept. 13, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (32) 0.02 ppb (0) 29.0 μg/m3 (26) 7.1 μg/m3 (30) 32.0
 
Sept. 13, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (30) 0.02 ppb (0) 46.0 μg/m3 (42) 9.6 μg/m3 (40) 42.0
 
Sept. 13, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (22) 0.08 ppb (1) 74.0 μg/m3 (60) 10.5 μg/m3 (44) 60.0
 
Sept. 13, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (22) 0.07 ppb (1) 63.0 μg/m3 (54) 10.7 μg/m3 (45) 54.0
 
Sept. 13, 2019, noon N/A N/A N/A N/A N/A N/A 36.0 ppb (28) 0.04 ppb (0) 38.0 μg/m3 (35) 9.0 μg/m3 (38) 38.0
 
Sept. 13, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (32) 0.03 ppb (0) 27.0 μg/m3 (25) 7.4 μg/m3 (31) 32.0
 
Sept. 13, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (35) 0.03 ppb (0) 33.0 μg/m3 (30) 6.5 μg/m3 (27) 35.0
 
Sept. 13, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (29) 0.07 ppb (1) 29.0 μg/m3 (26) 6.0 μg/m3 (25) 29.0
 
Sept. 13, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (29) 0.07 ppb (1) 20.0 μg/m3 (18) 5.7 μg/m3 (24) 29.0
 
Sept. 13, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (27) 0.11 ppb (1) 32.0 μg/m3 (29) 7.7 μg/m3 (32) 32.0
 
Sept. 13, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (20) 0.15 ppb (2) 48.0 μg/m3 (44) 9.3 μg/m3 (39) 44.0
 
Sept. 13, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (28) 0.1 ppb (1) 42.0 μg/m3 (38) 7.7 μg/m3 (32) 38.0
 
Sept. 13, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (33) 0.09 ppb (1) 26.0 μg/m3 (24) 6.3 μg/m3 (26) 33.0
 
Sept. 13, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (25) 0.13 ppb (1) 35.0 μg/m3 (32) 8.4 μg/m3 (35) 35.0
 
Sept. 13, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (30) 0.14 ppb (2) 28.0 μg/m3 (25) 7.6 μg/m3 (32) 32.0
 
Sept. 13, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (35) 0.12 ppb (1) 66.0 μg/m3 (56) 8.6 μg/m3 (36) 56.0
 
Sept. 13, 2019, midnight N/A N/A N/A N/A N/A N/A 55.0 ppb (42) 0.08 ppb (1) 47.0 μg/m3 (43) 7.1 μg/m3 (30) 43.0
 
Sept. 12, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 57.0 ppb (44) 0.07 ppb (1) 22.0 μg/m3 (20) 6.8 μg/m3 (28) 44.0
 
Sept. 12, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 56.0 ppb (43) 0.07 ppb (1) 26.0 μg/m3 (24) 6.8 μg/m3 (28) 43.0
 
Sept. 12, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 56.0 ppb (43) 0.07 ppb (1) 21.0 μg/m3 (19) 6.8 μg/m3 (28) 43.0
 
Sept. 12, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (39) 0.07 ppb (1) 23.0 μg/m3 (21) 6.7 μg/m3 (28) 39.0
 
Sept. 12, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (39) 0.07 ppb (1) 37.0 μg/m3 (34) 7.8 μg/m3 (32) 39.0
 
Sept. 12, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (42) 0.07 ppb (1) 34.0 μg/m3 (31) 7.0 μg/m3 (29) 42.0
 
Sept. 12, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (41) N/A 44.0 μg/m3 (40) 7.2 μg/m3 (30) 41.0
 
Sept. 12, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (35) N/A 39.0 μg/m3 (35) 7.0 μg/m3 (29) 35.0
 
Sept. 12, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (31) N/A 37.0 μg/m3 (34) 6.9 μg/m3 (29) 34.0
 
Sept. 12, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (28) N/A 40.0 μg/m3 (36) 7.3 μg/m3 (30) 36.0
 
Sept. 12, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (25) 0.18 ppb (2) 60.0 μg/m3 (52) 8.7 μg/m3 (36) 52.0
 
Sept. 12, 2019, noon N/A N/A N/A N/A N/A N/A N/A 0.36 ppb (4) 36.0 μg/m3 (33) 7.8 μg/m3 (32) 33.0
 
Sept. 12, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A N/A 0.06 ppb (1) 27.0 μg/m3 (25) 6.6 μg/m3 (28) 28.0
 
Sept. 12, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A N/A 0.07 ppb (1) 23.0 μg/m3 (21) 6.7 μg/m3 (28) 28.0
 
Sept. 12, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (15) 0.05 ppb (1) 26.0 μg/m3 (24) 6.1 μg/m3 (25) 25.0
 
Sept. 12, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (14) 0.06 ppb (1) 24.0 μg/m3 (22) 6.9 μg/m3 (29) 29.0
 
Sept. 12, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (8) 0.07 ppb (1) 28.0 μg/m3 (25) 7.4 μg/m3 (31) 31.0
 
Sept. 12, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (15) 0.07 ppb (1) 21.0 μg/m3 (19) 6.4 μg/m3 (27) 27.0
 
Sept. 12, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (14) 0.08 ppb (1) 21.0 μg/m3 (19) 5.7 μg/m3 (24) 24.0
 
Sept. 12, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (16) 0.07 ppb (1) 19.0 μg/m3 (17) 5.9 μg/m3 (25) 25.0
 
Sept. 12, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (22) 0.06 ppb (1) 19.0 μg/m3 (17) 6.2 μg/m3 (26) 26.0
 
Sept. 12, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (24) 0.06 ppb (1) 23.0 μg/m3 (21) 5.6 μg/m3 (23) 24.0
 
Sept. 12, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (28) 0.06 ppb (1) 56.0 μg/m3 (50) 6.4 μg/m3 (27) 50.0
 
Sept. 12, 2019, midnight N/A N/A N/A N/A N/A N/A 47.0 ppb (36) 0.04 ppb (0) 15.0 μg/m3 (14) 4.0 μg/m3 (17) 36.0
 
Sept. 11, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 48.0 ppb (37) 0.04 ppb (0) 17.0 μg/m3 (15) 4.3 μg/m3 (18) 37.0
 
Sept. 11, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (36) 0.04 ppb (0) 25.0 μg/m3 (23) 4.7 μg/m3 (20) 36.0
 
Sept. 11, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (36) 0.04 ppb (0) 35.0 μg/m3 (32) 5.4 μg/m3 (23) 36.0
 
Sept. 11, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (35) 0.03 ppb (0) 19.0 μg/m3 (17) 5.4 μg/m3 (23) 35.0
 
Sept. 11, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (38) 0.03 ppb (0) 22.0 μg/m3 (20) 6.4 μg/m3 (27) 38.0
 
Sept. 11, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (38) 0.04 ppb (0) 24.0 μg/m3 (22) 7.1 μg/m3 (30) 38.0
 
Sept. 11, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (35) 0.05 ppb (1) 24.0 μg/m3 (22) 7.0 μg/m3 (29) 35.0
 
Sept. 11, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (29) 0.07 ppb (1) 33.0 μg/m3 (30) 7.7 μg/m3 (32) 32.0
 
Sept. 11, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (23) 0.09 ppb (1) 35.0 μg/m3 (32) 8.0 μg/m3 (33) 33.0
 
Sept. 11, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (14) 0.14 ppb (2) 35.0 μg/m3 (32) 8.9 μg/m3 (37) 37.0
 
Sept. 11, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (8) 0.22 ppb (2) 69.0 μg/m3 (57) 11.4 μg/m3 (48) 57.0
 
Sept. 11, 2019, noon N/A N/A N/A N/A N/A N/A 8.0 ppb (6) 0.11 ppb (1) 27.0 μg/m3 (25) 7.4 μg/m3 (31) 31.0
 
Sept. 11, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (17) 0.05 ppb (1) 15.0 μg/m3 (14) 5.8 μg/m3 (24) 24.0
 
Sept. 11, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (18) 0.03 ppb (0) 15.0 μg/m3 (14) 5.8 μg/m3 (24) 24.0
 
Sept. 11, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (18) 0.04 ppb (0) 16.0 μg/m3 (15) 6.4 μg/m3 (27) 27.0
 
Sept. 11, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (14) 0.06 ppb (1) 18.0 μg/m3 (16) 7.4 μg/m3 (31) 31.0
 
Sept. 11, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (20) 0.06 ppb (1) 17.0 μg/m3 (15) 7.0 μg/m3 (29) 29.0
 
Sept. 11, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (23) 0.06 ppb (1) 18.0 μg/m3 (16) 6.9 μg/m3 (29) 29.0
 
Sept. 11, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (24) 0.06 ppb (1) 18.0 μg/m3 (16) 7.3 μg/m3 (30) 30.0
 
Sept. 11, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (25) 0.05 ppb (1) 21.0 μg/m3 (19) 6.8 μg/m3 (28) 28.0
 
Sept. 11, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (23) 0.05 ppb (1) 20.0 μg/m3 (18) 6.1 μg/m3 (25) 25.0
 
Sept. 11, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (25) 0.04 ppb (0) 23.0 μg/m3 (21) 6.3 μg/m3 (26) 26.0
 
Sept. 11, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (26) 0.06 ppb (1) 34.0 μg/m3 (31) 9.2 μg/m3 (38) 38.0
 
Sept. 11, 2019, midnight N/A N/A N/A N/A N/A N/A 36.0 ppb (28) 0.06 ppb (1) 48.0 μg/m3 (44) 9.0 μg/m3 (38) 44.0
 
Sept. 10, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (32) 0.06 ppb (1) 53.0 μg/m3 (48) 8.7 μg/m3 (36) 48.0
 
Sept. 10, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (36) 0.05 ppb (1) 39.0 μg/m3 (35) 7.3 μg/m3 (30) 36.0
 
Sept. 10, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (45) 0.05 ppb (1) 45.0 μg/m3 (41) 8.6 μg/m3 (36) 45.0
 
Sept. 10, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 59.0 ppb (45) 0.06 ppb (1) 31.0 μg/m3 (28) 7.8 μg/m3 (32) 45.0
 
Sept. 10, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 57.0 ppb (44) 0.07 ppb (1) 27.0 μg/m3 (25) 8.2 μg/m3 (34) 44.0
 
Sept. 10, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (42) 0.06 ppb (1) 27.0 μg/m3 (25) 8.0 μg/m3 (33) 42.0
 
Sept. 10, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (38) 0.08 ppb (1) 34.0 μg/m3 (31) 9.6 μg/m3 (40) 40.0
 
Sept. 10, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (29) 0.09 ppb (1) 49.0 μg/m3 (45) 10.6 μg/m3 (44) 45.0
 
Sept. 10, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (21) 0.1 ppb (1) N/A N/A 21.0
 
Sept. 10, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (15) 0.08 ppb (1) N/A N/A 15.0
 
Sept. 10, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (12) 0.08 ppb (1) 63.0 μg/m3 (54) 12.3 μg/m3 (51) 54.0
 
Sept. 10, 2019, noon N/A N/A N/A N/A N/A N/A 21.0 ppb (16) 0.05 ppb (1) 29.0 μg/m3 (26) 8.0 μg/m3 (33) 33.0
 
Sept. 10, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (20) 0.04 ppb (0) 26.0 μg/m3 (24) 7.9 μg/m3 (33) 33.0
 
Sept. 10, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (24) 0.03 ppb (0) 20.0 μg/m3 (18) 7.3 μg/m3 (30) 30.0
 
Sept. 10, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (28) 0.03 ppb (0) 18.0 μg/m3 (16) 6.4 μg/m3 (27) 28.0
 
Sept. 10, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (35) 0.02 ppb (0) 32.0 μg/m3 (29) 6.0 μg/m3 (25) 35.0
 
Sept. 10, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (35) 0.02 ppb (0) 26.0 μg/m3 (24) 6.7 μg/m3 (28) 35.0
 
Sept. 10, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (30) 0.03 ppb (0) 25.0 μg/m3 (23) 6.6 μg/m3 (28) 30.0
 
Sept. 10, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (28) 0.04 ppb (0) 25.0 μg/m3 (23) 6.1 μg/m3 (25) 28.0
 
Sept. 10, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (28) 0.04 ppb (0) 26.0 μg/m3 (24) 6.0 μg/m3 (25) 28.0
 
Sept. 10, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (29) 0.04 ppb (0) 37.0 μg/m3 (34) 7.4 μg/m3 (31) 34.0
 
Sept. 10, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (30) 0.05 ppb (1) 47.0 μg/m3 (43) 8.2 μg/m3 (34) 43.0
 
Sept. 10, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (28) 0.12 ppb (1) 47.0 μg/m3 (43) 7.9 μg/m3 (33) 43.0
 
Sept. 10, 2019, midnight N/A N/A N/A N/A N/A N/A 51.0 ppb (39) 0.06 ppb (1) 22.0 μg/m3 (20) 5.3 μg/m3 (22) 39.0
 
Sept. 9, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (38) 0.08 ppb (1) 20.0 μg/m3 (18) 5.4 μg/m3 (23) 38.0
 
Sept. 9, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (36) 0.06 ppb (1) 22.0 μg/m3 (20) 5.5 μg/m3 (23) 36.0
 
Sept. 9, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (38) 0.04 ppb (0) 22.0 μg/m3 (20) 5.3 μg/m3 (22) 38.0
 
Sept. 9, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (41) 0.05 ppb (1) 23.0 μg/m3 (21) 5.7 μg/m3 (24) 41.0
 
Sept. 9, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (42) 0.05 ppb (1) 29.0 μg/m3 (26) 5.5 μg/m3 (23) 42.0
 
Sept. 9, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (42) 0.05 ppb (1) 26.0 μg/m3 (24) 5.5 μg/m3 (23) 42.0
 
Sept. 9, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (38) 0.04 ppb (0) 39.0 μg/m3 (35) 6.4 μg/m3 (27) 38.0
 
Sept. 9, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (32) 0.05 ppb (1) 51.0 μg/m3 (46) 8.7 μg/m3 (36) 46.0
 
Sept. 9, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (23) 0.06 ppb (1) 62.0 μg/m3 (54) 10.8 μg/m3 (45) 54.0
 
Sept. 9, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (15) 0.11 ppb (1) 98.0 μg/m3 (72) 14.5 μg/m3 (55) 72.0
 
Sept. 9, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (15) 0.09 ppb (1) 74.0 μg/m3 (60) 11.3 μg/m3 (47) 60.0
 
Sept. 9, 2019, noon N/A N/A N/A N/A N/A N/A 18.0 ppb (14) 0.09 ppb (1) 49.0 μg/m3 (45) 9.7 μg/m3 (40) 45.0
 
Sept. 9, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (22) 0.05 ppb (1) 27.0 μg/m3 (25) 9.1 μg/m3 (38) 38.0
 
Sept. 9, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (24) 0.05 ppb (1) 23.0 μg/m3 (21) 8.5 μg/m3 (35) 35.0
 
Sept. 9, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (23) 0.04 ppb (0) 22.0 μg/m3 (20) 7.7 μg/m3 (32) 32.0
 
Sept. 9, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (24) 0.04 ppb (0) 22.0 μg/m3 (20) 7.0 μg/m3 (29) 29.0
 
Sept. 9, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (26) 0.04 ppb (0) 20.0 μg/m3 (18) 6.6 μg/m3 (28) 28.0
 
Sept. 9, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (25) 0.05 ppb (1) 25.0 μg/m3 (23) 7.7 μg/m3 (32) 32.0
 
Sept. 9, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (25) 0.07 ppb (1) 32.0 μg/m3 (29) 8.6 μg/m3 (36) 36.0
 
Sept. 9, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (25) 0.07 ppb (1) 44.0 μg/m3 (40) 8.8 μg/m3 (37) 40.0
 
Sept. 9, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (25) 0.09 ppb (1) 45.0 μg/m3 (41) 8.6 μg/m3 (36) 41.0
 
Sept. 9, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (32) 0.06 ppb (1) 38.0 μg/m3 (35) 7.3 μg/m3 (30) 35.0
 
Sept. 9, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (35) 0.08 ppb (1) 36.0 μg/m3 (33) 7.6 μg/m3 (32) 35.0
 
Sept. 9, 2019, midnight N/A N/A N/A N/A N/A N/A 48.0 ppb (37) 0.05 ppb (1) 24.0 μg/m3 (22) 5.9 μg/m3 (25) 37.0
 
Sept. 8, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (39) 0.04 ppb (0) 27.0 μg/m3 (25) 6.4 μg/m3 (27) 39.0
 
Sept. 8, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (42) 0.05 ppb (1) 19.0 μg/m3 (17) 6.7 μg/m3 (28) 42.0
 
Sept. 8, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (42) 0.05 ppb (1) 18.0 μg/m3 (16) 7.1 μg/m3 (30) 42.0
 
Sept. 8, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (42) 0.05 ppb (1) 20.0 μg/m3 (18) 7.6 μg/m3 (32) 42.0
 
Sept. 8, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (41) 0.05 ppb (1) 19.0 μg/m3 (17) 7.8 μg/m3 (32) 41.0
 
Sept. 8, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (40) 0.04 ppb (0) 19.0 μg/m3 (17) 7.7 μg/m3 (32) 40.0
 
Sept. 8, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (38) 0.04 ppb (0) 24.0 μg/m3 (22) 8.1 μg/m3 (34) 38.0
 
Sept. 8, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (35) 0.05 ppb (1) 22.0 μg/m3 (20) 8.8 μg/m3 (37) 37.0
 
Sept. 8, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (28) 0.05 ppb (1) 19.0 μg/m3 (17) 8.7 μg/m3 (36) 36.0
 
Sept. 8, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A N/A 0.06 ppb (1) 22.0 μg/m3 (20) 8.3 μg/m3 (35) 35.0
 
Sept. 8, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A N/A 0.06 ppb (1) 23.0 μg/m3 (21) 8.2 μg/m3 (34) 34.0
 
Sept. 8, 2019, noon N/A N/A N/A N/A N/A N/A 25.0 ppb (19) 0.06 ppb (1) 20.0 μg/m3 (18) 7.4 μg/m3 (31) 31.0
 
Sept. 8, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (24) N/A 15.0 μg/m3 (14) 6.8 μg/m3 (28) 28.0
 
Sept. 8, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (26) N/A 14.0 μg/m3 (13) 7.0 μg/m3 (29) 29.0
 
Sept. 8, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (27) 0.03 ppb (0) 14.0 μg/m3 (13) 6.5 μg/m3 (27) 27.0
 
Sept. 8, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (26) 0.03 ppb (0) 16.0 μg/m3 (15) 7.0 μg/m3 (29) 29.0
 
Sept. 8, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (27) 0.04 ppb (0) 17.0 μg/m3 (15) 7.5 μg/m3 (31) 31.0
 
Sept. 8, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (28) 0.06 ppb (1) 18.0 μg/m3 (16) 8.0 μg/m3 (33) 33.0
 
Sept. 8, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (33) 0.04 ppb (0) 16.0 μg/m3 (15) 7.4 μg/m3 (31) 33.0
 
Sept. 8, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (33) 0.04 ppb (0) 19.0 μg/m3 (17) 7.7 μg/m3 (32) 33.0
 
Sept. 8, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (32) 0.04 ppb (0) 20.0 μg/m3 (18) 8.5 μg/m3 (35) 35.0
 
Sept. 8, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (33) 0.04 ppb (0) 21.0 μg/m3 (19) 8.9 μg/m3 (37) 37.0
 
Sept. 8, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (35) 0.05 ppb (1) 65.0 μg/m3 (55) 11.5 μg/m3 (48) 55.0
 
Sept. 8, 2019, midnight N/A N/A N/A N/A N/A N/A 52.0 ppb (40) 0.06 ppb (1) 82.0 μg/m3 (64) 11.8 μg/m3 (49) 64.0
 
Sept. 7, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (38) 0.07 ppb (1) 67.0 μg/m3 (56) 12.3 μg/m3 (51) 56.0
 
Sept. 7, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 56.0 ppb (43) 0.06 ppb (1) 30.0 μg/m3 (27) 10.9 μg/m3 (45) 45.0
 
Sept. 7, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (42) 0.05 ppb (1) 33.0 μg/m3 (30) 9.9 μg/m3 (41) 42.0
 
Sept. 7, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (42) 0.05 ppb (1) 34.0 μg/m3 (31) 10.3 μg/m3 (43) 43.0
 
Sept. 7, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (41) 0.04 ppb (0) 33.0 μg/m3 (30) 10.6 μg/m3 (44) 44.0
 
Sept. 7, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (40) 0.04 ppb (0) 39.0 μg/m3 (35) 10.9 μg/m3 (45) 45.0
 
Sept. 7, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (39) 0.04 ppb (0) 43.0 μg/m3 (39) 11.3 μg/m3 (47) 47.0
 
Sept. 7, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (34) 0.04 ppb (0) 45.0 μg/m3 (41) 9.8 μg/m3 (41) 41.0
 
Sept. 7, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (30) 0.07 ppb (1) 42.0 μg/m3 (38) 10.5 μg/m3 (44) 44.0
 
Sept. 7, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (21) 0.13 ppb (1) 78.0 μg/m3 (62) 13.9 μg/m3 (54) 62.0
 
Sept. 7, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (19) 0.26 ppb (3) 56.0 μg/m3 (50) 12.6 μg/m3 (51) 51.0
 
Sept. 7, 2019, noon N/A N/A N/A N/A N/A N/A 20.0 ppb (15) 0.15 ppb (2) 52.0 μg/m3 (47) 13.9 μg/m3 (54) 54.0
 
Sept. 7, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (16) 0.09 ppb (1) 46.0 μg/m3 (42) 13.5 μg/m3 (53) 53.0
 
Sept. 7, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (15) 0.08 ppb (1) 52.0 μg/m3 (47) 14.0 μg/m3 (54) 54.0
 
Sept. 7, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (20) 0.06 ppb (1) 32.0 μg/m3 (29) 11.2 μg/m3 (47) 47.0
 
Sept. 7, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (22) 0.06 ppb (1) 36.0 μg/m3 (33) 11.3 μg/m3 (47) 47.0
 
Sept. 7, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (25) 0.06 ppb (1) 39.0 μg/m3 (35) 11.5 μg/m3 (48) 48.0
 
Sept. 7, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (31) 0.06 ppb (1) 36.0 μg/m3 (33) 10.7 μg/m3 (45) 45.0
 
Sept. 7, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (36) 0.04 ppb (0) 33.0 μg/m3 (30) 10.0 μg/m3 (42) 42.0
 
Sept. 7, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (38) 0.04 ppb (0) 63.0 μg/m3 (54) 11.4 μg/m3 (48) 54.0
 
Sept. 7, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (39) 0.04 ppb (0) 137.0 μg/m3 (91) 14.4 μg/m3 (55) 91.0
 
Sept. 7, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (31) 0.13 ppb (1) 120.0 μg/m3 (82) 16.0 μg/m3 (59) 82.0
 
Sept. 7, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (41) 0.06 ppb (1) 48.0 μg/m3 (44) 12.7 μg/m3 (51) 51.0
 
Sept. 7, 2019, midnight N/A N/A N/A N/A N/A N/A 59.0 ppb (45) 0.05 ppb (1) 38.0 μg/m3 (35) 10.4 μg/m3 (43) 45.0
 
Sept. 6, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 60.0 ppb (46) 0.05 ppb (1) 36.0 μg/m3 (33) 11.0 μg/m3 (46) 46.0
 
Sept. 6, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (45) 0.05 ppb (1) 44.0 μg/m3 (40) 11.9 μg/m3 (50) 50.0
 
Sept. 6, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 60.0 ppb (46) 0.05 ppb (1) 47.0 μg/m3 (43) 11.9 μg/m3 (50) 50.0
 
Sept. 6, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 62.0 ppb (48) 0.04 ppb (0) 41.0 μg/m3 (37) 11.6 μg/m3 (48) 48.0
 
Sept. 6, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 63.0 ppb (48) 0.06 ppb (1) 41.0 μg/m3 (37) 12.7 μg/m3 (51) 51.0
 
Sept. 6, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 63.0 ppb (48) 0.07 ppb (1) 40.0 μg/m3 (36) 13.6 μg/m3 (53) 53.0