AQSQID: 350010029

Site Name: South Valley

Location: Bernalillo Co, NM

Reporting: True, Located: True

Current AQI: 31.0

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
July 20, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (31) 0.04 ppb (0) 16.0 μg/m3 (15) 5.1 μg/m3 (21) 31.0
 
July 20, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (39) 0.03 ppb (0) 15.0 μg/m3 (14) 4.8 μg/m3 (20) 39.0
 
July 20, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (41) 0.03 ppb (0) 19.0 μg/m3 (17) 4.7 μg/m3 (20) 41.0
 
July 20, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (42) 0.02 ppb (0) 19.0 μg/m3 (17) 4.8 μg/m3 (20) 42.0
 
July 20, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A 56.0 ppb (43) 0.04 ppb (0) 65.0 μg/m3 (55) 7.4 μg/m3 (31) 55.0
 
July 20, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (38) 0.06 ppb (1) 38.0 μg/m3 (35) 7.7 μg/m3 (32) 38.0
 
July 20, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (40) 0.05 ppb (1) 47.0 μg/m3 (43) 9.4 μg/m3 (39) 43.0
 
July 20, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (42) 0.05 ppb (1) N/A 13.2 μg/m3 (53) 53.0
 
July 20, 2019, midnight N/A N/A N/A N/A N/A N/A 54.0 ppb (42) 0.05 ppb (1) 55.0 μg/m3 (50) 7.9 μg/m3 (33) 50.0
 
July 19, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 60.0 ppb (46) 0.07 ppb (1) 20.0 μg/m3 (18) 6.1 μg/m3 (25) 46.0
 
July 19, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 59.0 ppb (45) 0.08 ppb (1) 27.0 μg/m3 (25) 6.3 μg/m3 (26) 45.0
 
July 19, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 60.0 ppb (46) 0.06 ppb (1) 21.0 μg/m3 (19) 6.2 μg/m3 (26) 46.0
 
July 19, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 61.0 ppb (47) 0.07 ppb (1) 28.0 μg/m3 (25) 6.5 μg/m3 (27) 47.0
 
July 19, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 60.0 ppb (46) 0.07 ppb (1) 25.0 μg/m3 (23) 6.6 μg/m3 (28) 46.0
 
July 19, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 59.0 ppb (45) 0.07 ppb (1) 38.0 μg/m3 (35) 7.5 μg/m3 (31) 45.0
 
July 19, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 56.0 ppb (43) 0.07 ppb (1) 36.0 μg/m3 (33) 8.0 μg/m3 (33) 43.0
 
July 19, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (35) 0.09 ppb (1) 35.0 μg/m3 (32) 8.0 μg/m3 (33) 35.0
 
July 19, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (27) 0.09 ppb (1) 34.0 μg/m3 (31) 7.5 μg/m3 (31) 31.0
 
July 19, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (15) 0.15 ppb (2) 44.0 μg/m3 (40) 8.2 μg/m3 (34) 40.0
 
July 19, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (6) 0.24 ppb (3) 117.0 μg/m3 (81) 13.0 μg/m3 (52) 81.0
 
July 19, 2019, noon N/A N/A N/A N/A N/A N/A 11.0 ppb (8) 0.12 ppb (1) 90.0 μg/m3 (68) 10.6 μg/m3 (44) 68.0
 
July 19, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (17) 0.1 ppb (1) 34.0 μg/m3 (31) 6.5 μg/m3 (27) 31.0
 
July 19, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (15) 0.07 ppb (1) 34.0 μg/m3 (31) 6.9 μg/m3 (29) 31.0
 
July 19, 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) 5.9 μg/m3 (25) 25.0
 
July 19, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (14) 0.08 ppb (1) 62.0 μg/m3 (54) 9.0 μg/m3 (38) 54.0
 
July 19, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (19) 0.06 ppb (1) 44.0 μg/m3 (40) 8.3 μg/m3 (35) 40.0
 
July 19, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (22) 0.07 ppb (1) 20.0 μg/m3 (18) 7.0 μg/m3 (29) 29.0
 
July 19, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (29) 0.05 ppb (1) 29.0 μg/m3 (26) 6.9 μg/m3 (29) 29.0
 
July 19, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (22) 0.09 ppb (1) 43.0 μg/m3 (39) 6.8 μg/m3 (28) 39.0
 
July 19, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (12) 0.18 ppb (2) 48.0 μg/m3 (44) 7.4 μg/m3 (31) 44.0
 
July 19, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (22) 0.12 ppb (1) 50.0 μg/m3 (45) 6.3 μg/m3 (26) 45.0
 
July 19, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (35) 0.08 ppb (1) 27.0 μg/m3 (25) 4.6 μg/m3 (19) 35.0
 
July 19, 2019, midnight N/A N/A N/A N/A N/A N/A 53.0 ppb (41) 0.06 ppb (1) 18.0 μg/m3 (16) 4.1 μg/m3 (17) 41.0
 
July 18, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (41) 0.07 ppb (1) 20.0 μg/m3 (18) 4.1 μg/m3 (17) 41.0
 
July 18, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (41) 0.05 ppb (1) 17.0 μg/m3 (15) 4.2 μg/m3 (18) 41.0
 
July 18, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (42) 0.05 ppb (1) 17.0 μg/m3 (15) 4.2 μg/m3 (18) 42.0
 
July 18, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (41) 0.05 ppb (1) 18.0 μg/m3 (16) 4.3 μg/m3 (18) 41.0
 
July 18, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (42) 0.05 ppb (1) 23.0 μg/m3 (21) 5.3 μg/m3 (22) 42.0
 
July 18, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (42) 0.06 ppb (1) 22.0 μg/m3 (20) 5.7 μg/m3 (24) 42.0
 
July 18, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (42) 0.06 ppb (1) 32.0 μg/m3 (29) 7.6 μg/m3 (32) 42.0
 
July 18, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (35) 0.06 ppb (1) 31.0 μg/m3 (28) 7.6 μg/m3 (32) 35.0
 
July 18, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (25) 0.08 ppb (1) N/A N/A 25.0
 
July 18, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (16) 0.11 ppb (1) 56.0 μg/m3 (50) 9.0 μg/m3 (38) 50.0
 
July 18, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (8) 0.23 ppb (3) 111.0 μg/m3 (78) 12.9 μg/m3 (52) 78.0
 
July 18, 2019, noon N/A N/A N/A N/A N/A N/A 2.0 ppb (2) 0.27 ppb (3) 76.0 μg/m3 (60) 13.6 μg/m3 (53) 60.0
 
July 18, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (10) 0.08 ppb (1) 37.0 μg/m3 (34) 7.3 μg/m3 (30) 34.0
 
July 18, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (15) 0.05 ppb (1) 28.0 μg/m3 (25) 6.6 μg/m3 (28) 28.0
 
July 18, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (15) 0.04 ppb (0) 28.0 μg/m3 (25) 6.8 μg/m3 (28) 28.0
 
July 18, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (19) 0.05 ppb (1) 28.0 μg/m3 (25) 6.7 μg/m3 (28) 28.0
 
July 18, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (18) 0.04 ppb (0) 26.0 μg/m3 (24) 6.5 μg/m3 (27) 27.0
 
July 18, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (26) 0.05 ppb (1) 24.0 μg/m3 (22) 5.6 μg/m3 (23) 26.0
 
July 18, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (28) 0.03 ppb (0) 25.0 μg/m3 (23) 5.9 μg/m3 (25) 28.0
 
July 18, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (29) 0.05 ppb (1) 26.0 μg/m3 (24) 6.3 μg/m3 (26) 29.0
 
July 18, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (25) 0.08 ppb (1) 39.0 μg/m3 (35) 7.5 μg/m3 (31) 35.0
 
July 18, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (35) 0.1 ppb (1) 46.0 μg/m3 (42) 7.4 μg/m3 (31) 42.0
 
July 18, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (36) 0.09 ppb (1) 24.0 μg/m3 (22) 6.2 μg/m3 (26) 36.0
 
July 18, 2019, midnight N/A N/A N/A N/A N/A N/A 54.0 ppb (42) 0.06 ppb (1) 22.0 μg/m3 (20) 6.7 μg/m3 (28) 42.0
 
July 17, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 56.0 ppb (43) 0.04 ppb (0) 20.0 μg/m3 (18) 5.2 μg/m3 (22) 43.0
 
July 17, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (42) 0.04 ppb (0) 70.0 μg/m3 (58) 7.3 μg/m3 (30) 58.0
 
July 17, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (41) 0.05 ppb (1) 22.0 μg/m3 (20) 6.4 μg/m3 (27) 41.0
 
July 17, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 61.0 ppb (47) 0.06 ppb (1) 28.0 μg/m3 (25) 10.7 μg/m3 (45) 47.0
 
July 17, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 59.0 ppb (45) 0.07 ppb (1) 31.0 μg/m3 (28) 11.3 μg/m3 (47) 47.0
 
July 17, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 59.0 ppb (45) 0.06 ppb (1) 23.0 μg/m3 (21) 7.5 μg/m3 (31) 45.0
 
July 17, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (41) 0.05 ppb (1) 28.0 μg/m3 (25) 6.1 μg/m3 (25) 41.0
 
July 17, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 48.0 ppb (37) 0.04 ppb (0) 27.0 μg/m3 (25) 5.8 μg/m3 (24) 37.0
 
July 17, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (27) 0.09 ppb (1) 27.0 μg/m3 (25) 6.3 μg/m3 (26) 27.0
 
July 17, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (18) 0.08 ppb (1) 24.0 μg/m3 (22) 6.0 μg/m3 (25) 25.0
 
July 17, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (9) 0.14 ppb (2) 33.0 μg/m3 (30) 8.6 μg/m3 (36) 36.0
 
July 17, 2019, noon N/A N/A N/A N/A N/A N/A 9.0 ppb (7) 0.44 ppb (5) 61.0 μg/m3 (53) 18.3 μg/m3 (63) 63.0
 
July 17, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (12) 0.05 ppb (1) 18.0 μg/m3 (16) 5.4 μg/m3 (23) 23.0
 
July 17, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (18) 0.03 ppb (0) 11.0 μg/m3 (10) 4.6 μg/m3 (19) 19.0
 
July 17, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (18) 0.02 ppb (0) 17.0 μg/m3 (15) 4.9 μg/m3 (20) 20.0
 
July 17, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (17) 0.04 ppb (0) 16.0 μg/m3 (15) 4.8 μg/m3 (20) 20.0
 
July 17, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (18) 0.04 ppb (0) 13.0 μg/m3 (12) 4.6 μg/m3 (19) 19.0
 
July 17, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (19) 0.08 ppb (1) 14.0 μg/m3 (13) 4.7 μg/m3 (20) 20.0
 
July 17, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (21) 0.11 ppb (1) 17.0 μg/m3 (15) 4.3 μg/m3 (18) 21.0
 
July 17, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (28) 0.04 ppb (0) 15.0 μg/m3 (14) 4.0 μg/m3 (17) 28.0
 
July 17, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (32) 0.04 ppb (0) 19.0 μg/m3 (17) 3.9 μg/m3 (16) 32.0
 
July 17, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (33) 0.05 ppb (1) 31.0 μg/m3 (28) 4.3 μg/m3 (18) 33.0
 
July 17, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (36) 0.06 ppb (1) 28.0 μg/m3 (25) 4.0 μg/m3 (17) 36.0
 
July 17, 2019, midnight N/A N/A N/A N/A N/A N/A 49.0 ppb (38) 0.05 ppb (1) 106.0 μg/m3 (76) 7.6 μg/m3 (32) 76.0
 
July 16, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 48.0 ppb (37) 0.06 ppb (1) 78.0 μg/m3 (62) 6.9 μg/m3 (29) 62.0
 
July 16, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (35) 0.05 ppb (1) 64.0 μg/m3 (54) 6.7 μg/m3 (28) 54.0
 
July 16, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (42) 0.05 ppb (1) 35.0 μg/m3 (32) 5.9 μg/m3 (25) 42.0
 
July 16, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (42) 0.04 ppb (0) 25.0 μg/m3 (23) 5.2 μg/m3 (22) 42.0
 
July 16, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 57.0 ppb (44) 0.04 ppb (0) 45.0 μg/m3 (41) 6.4 μg/m3 (27) 44.0
 
July 16, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (42) 0.04 ppb (0) 18.0 μg/m3 (16) 5.0 μg/m3 (21) 42.0
 
July 16, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (22) 0.18 ppb (2) 44.0 μg/m3 (40) 6.9 μg/m3 (29) 40.0
 
July 16, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (11) 0.22 ppb (2) 47.0 μg/m3 (43) 7.1 μg/m3 (30) 43.0
 
July 16, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A 6.0 ppb (5) 0.32 ppb (4) 83.0 μg/m3 (64) 9.2 μg/m3 (38) 64.0
 
July 16, 2019, noon N/A N/A N/A N/A N/A N/A 2.0 ppb (2) 0.46 ppb (5) 78.0 μg/m3 (62) 10.7 μg/m3 (45) 62.0
 
July 16, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 17.0 ppb (13) 0.09 ppb (1) 25.0 μg/m3 (23) 4.8 μg/m3 (20) 23.0
 
July 16, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (22) 0.05 ppb (1) 17.0 μg/m3 (15) 4.2 μg/m3 (18) 22.0
 
July 16, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (25) 0.04 ppb (0) 15.0 μg/m3 (14) 3.7 μg/m3 (15) 25.0
 
July 16, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (28) 0.04 ppb (0) 18.0 μg/m3 (16) 3.4 μg/m3 (14) 28.0
 
July 16, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (29) 0.04 ppb (0) 29.0 μg/m3 (26) 4.3 μg/m3 (18) 29.0
 
July 16, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (28) 0.04 ppb (0) 34.0 μg/m3 (31) 4.5 μg/m3 (19) 31.0
 
July 16, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (31) 0.02 ppb (0) 18.0 μg/m3 (16) 3.6 μg/m3 (15) 31.0
 
July 16, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (35) 0.03 ppb (0) 15.0 μg/m3 (14) 3.2 μg/m3 (13) 35.0
 
July 16, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 48.0 ppb (37) 0.03 ppb (0) 16.0 μg/m3 (15) 3.4 μg/m3 (14) 37.0
 
July 16, 2019, 2 a.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) 3.6 μg/m3 (15) 38.0
 
July 16, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (38) 0.04 ppb (0) 35.0 μg/m3 (32) 4.5 μg/m3 (19) 38.0
 
July 16, 2019, midnight N/A N/A N/A N/A N/A N/A 45.0 ppb (35) 0.06 ppb (1) 23.0 μg/m3 (21) 4.4 μg/m3 (18) 35.0
 
July 15, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 56.0 ppb (43) 0.04 ppb (0) 15.0 μg/m3 (14) 4.5 μg/m3 (19) 43.0
 
July 15, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 56.0 ppb (43) 0.04 ppb (0) 18.0 μg/m3 (16) 4.5 μg/m3 (19) 43.0
 
July 15, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 60.0 ppb (46) 0.04 ppb (0) 17.0 μg/m3 (15) 4.9 μg/m3 (20) 46.0
 
July 15, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 61.0 ppb (47) 0.05 ppb (1) 15.0 μg/m3 (14) 4.9 μg/m3 (20) 47.0
 
July 15, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 60.0 ppb (46) 0.05 ppb (1) 19.0 μg/m3 (17) 5.4 μg/m3 (23) 46.0
 
July 15, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 60.0 ppb (46) 0.04 ppb (0) 18.0 μg/m3 (16) 5.6 μg/m3 (23) 46.0
 
July 15, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (45) 0.05 ppb (1) 23.0 μg/m3 (21) 6.3 μg/m3 (26) 45.0
 
July 15, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (40) 0.04 ppb (0) 21.0 μg/m3 (19) 6.0 μg/m3 (25) 40.0
 
July 15, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (30) 0.07 ppb (1) 33.0 μg/m3 (30) 6.4 μg/m3 (27) 30.0
 
July 15, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (21) 0.1 ppb (1) 30.0 μg/m3 (27) 6.3 μg/m3 (26) 27.0
 
July 15, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (18) 0.08 ppb (1) 66.0 μg/m3 (56) 6.5 μg/m3 (27) 56.0
 
July 15, 2019, noon N/A N/A N/A N/A N/A N/A 26.0 ppb (20) 0.1 ppb (1) 54.0 μg/m3 (49) 7.0 μg/m3 (29) 49.0
 
July 15, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (26) 0.04 ppb (0) 19.0 μg/m3 (17) 4.6 μg/m3 (19) 26.0
 
July 15, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (27) 0.03 ppb (0) 12.0 μg/m3 (11) 4.1 μg/m3 (17) 27.0
 
July 15, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 48.0 ppb (37) 0.02 ppb (0) 16.0 μg/m3 (15) 4.3 μg/m3 (18) 37.0
 
July 15, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (32) 0.02 ppb (0) 16.0 μg/m3 (15) 4.6 μg/m3 (19) 32.0
 
July 15, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (32) 0.02 ppb (0) 12.0 μg/m3 (11) 4.3 μg/m3 (18) 32.0
 
July 15, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (35) 0.02 ppb (0) 15.0 μg/m3 (14) 4.2 μg/m3 (18) 35.0
 
July 15, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (35) 0.02 ppb (0) 23.0 μg/m3 (21) 4.9 μg/m3 (20) 35.0
 
July 15, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (32) 0.04 ppb (0) 164.0 μg/m3 (104) 11.8 μg/m3 (49) 104.0
 
July 15, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (33) 0.05 ppb (1) 17.0 μg/m3 (15) 5.1 μg/m3 (21) 33.0
 
July 15, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (36) 0.06 ppb (1) 33.0 μg/m3 (30) 5.3 μg/m3 (22) 36.0
 
July 15, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (35) 0.07 ppb (1) 21.0 μg/m3 (19) 4.8 μg/m3 (20) 35.0
 
July 15, 2019, midnight N/A N/A N/A N/A N/A N/A 49.0 ppb (38) 0.04 ppb (0) 21.0 μg/m3 (19) 4.9 μg/m3 (20) 38.0
 
July 14, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 60.0 ppb (46) 0.04 ppb (0) 14.0 μg/m3 (13) 4.8 μg/m3 (20) 46.0
 
July 14, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 63.0 ppb (48) 0.04 ppb (0) 13.0 μg/m3 (12) 4.7 μg/m3 (20) 48.0
 
July 14, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 64.0 ppb (49) 0.04 ppb (0) 14.0 μg/m3 (13) 4.7 μg/m3 (20) 49.0
 
July 14, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 60.0 ppb (46) 0.03 ppb (0) 13.0 μg/m3 (12) 4.7 μg/m3 (20) 46.0
 
July 14, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 60.0 ppb (46) 0.03 ppb (0) 13.0 μg/m3 (12) 4.7 μg/m3 (20) 46.0
 
July 14, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (45) 0.03 ppb (0) 12.0 μg/m3 (11) 4.3 μg/m3 (18) 45.0
 
July 14, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 56.0 ppb (43) 0.03 ppb (0) 14.0 μg/m3 (13) 4.4 μg/m3 (18) 43.0
 
July 14, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (39) 0.03 ppb (0) 16.0 μg/m3 (15) 4.9 μg/m3 (20) 39.0
 
July 14, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (31) 0.05 ppb (1) 17.0 μg/m3 (15) 5.5 μg/m3 (23) 31.0
 
July 14, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A N/A 0.04 ppb (0) 14.0 μg/m3 (13) 5.4 μg/m3 (23) 23.0
 
July 14, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A N/A 0.06 ppb (1) 19.0 μg/m3 (17) 5.7 μg/m3 (24) 24.0
 
July 14, 2019, noon N/A N/A N/A N/A N/A N/A 14.0 ppb (11) 0.1 ppb (1) 32.0 μg/m3 (29) 6.1 μg/m3 (25) 29.0
 
July 14, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (15) N/A 23.0 μg/m3 (21) 5.1 μg/m3 (21) 21.0
 
July 14, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (21) N/A 27.0 μg/m3 (25) 5.7 μg/m3 (24) 25.0
 
July 14, 2019, 9 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) 4.9 μg/m3 (20) 26.0
 
July 14, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (29) 0.01 ppb (0) 13.0 μg/m3 (12) 4.8 μg/m3 (20) 29.0
 
July 14, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (35) 0.01 ppb (0) 12.0 μg/m3 (11) 4.2 μg/m3 (18) 35.0
 
July 14, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (31) 0.03 ppb (0) 12.0 μg/m3 (11) 4.6 μg/m3 (19) 31.0
 
July 14, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (32) 0.04 ppb (0) 15.0 μg/m3 (14) 4.8 μg/m3 (20) 32.0
 
July 14, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (34) 0.04 ppb (0) 17.0 μg/m3 (15) 4.6 μg/m3 (19) 34.0
 
July 14, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 48.0 ppb (37) 0.02 ppb (0) 26.0 μg/m3 (24) 4.5 μg/m3 (19) 37.0
 
July 14, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (35) 0.03 ppb (0) 80.0 μg/m3 (62) 6.6 μg/m3 (28) 62.0
 
July 14, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (39) 0.03 ppb (0) 34.0 μg/m3 (31) 4.5 μg/m3 (19) 39.0
 
July 14, 2019, midnight N/A N/A N/A N/A N/A N/A 53.0 ppb (41) 0.03 ppb (0) 79.0 μg/m3 (62) 7.1 μg/m3 (30) 62.0
 
July 13, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (42) 0.04 ppb (0) 71.0 μg/m3 (58) 7.3 μg/m3 (30) 58.0
 
July 13, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (42) 0.03 ppb (0) 46.0 μg/m3 (42) 6.4 μg/m3 (27) 42.0
 
July 13, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (40) 0.04 ppb (0) 16.0 μg/m3 (15) 5.3 μg/m3 (22) 40.0
 
July 13, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (40) 0.04 ppb (0) 18.0 μg/m3 (16) 6.1 μg/m3 (25) 40.0
 
July 13, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (41) 0.05 ppb (1) 24.0 μg/m3 (22) 8.1 μg/m3 (34) 41.0
 
July 13, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (42) 0.03 ppb (0) 24.0 μg/m3 (22) 5.9 μg/m3 (25) 42.0
 
July 13, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (40) 0.03 ppb (0) 29.0 μg/m3 (26) 6.0 μg/m3 (25) 40.0
 
July 13, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (40) 0.03 ppb (0) 30.0 μg/m3 (27) 5.9 μg/m3 (25) 40.0
 
July 13, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (31) 0.06 ppb (1) 30.0 μg/m3 (27) 6.1 μg/m3 (25) 31.0
 
July 13, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (18) 0.12 ppb (1) 36.0 μg/m3 (33) 6.7 μg/m3 (28) 33.0
 
July 13, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (10) 0.26 ppb (3) 47.0 μg/m3 (43) 8.8 μg/m3 (37) 43.0
 
July 13, 2019, noon N/A N/A N/A N/A N/A N/A 5.0 ppb (4) 0.16 ppb (2) 56.0 μg/m3 (50) 8.4 μg/m3 (35) 50.0
 
July 13, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (6) 0.14 ppb (2) 42.0 μg/m3 (38) 7.3 μg/m3 (30) 38.0
 
July 13, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 15.0 ppb (12) 0.09 ppb (1) 20.0 μg/m3 (18) 6.2 μg/m3 (26) 26.0
 
July 13, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (12) 0.09 ppb (1) 27.0 μg/m3 (25) 6.4 μg/m3 (27) 27.0
 
July 13, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (9) 0.12 ppb (1) 24.0 μg/m3 (22) 6.0 μg/m3 (25) 25.0
 
July 13, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (16) 0.07 ppb (1) 21.0 μg/m3 (19) 5.4 μg/m3 (23) 23.0