AQSQID: 840350439028

Site Name: Mobile - Santa Ana

Location: Sandoval Co, NM

Reporting: True, Located: True

Current AQI: 16.0

Sandoval Co NM, US: 35.338407, -106.524292

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Sept. 21, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 18.0 μg/m3 (16) 2.9 μg/m3 (12) 16.0
 
Sept. 21, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (15) N/A 23.0 μg/m3 (21) 4.3 μg/m3 (18) 21.0
 
Sept. 21, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (18) N/A 21.0 μg/m3 (19) 4.3 μg/m3 (18) 19.0
 
Sept. 21, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (18) N/A 28.0 μg/m3 (25) 4.1 μg/m3 (17) 25.0
 
Sept. 21, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (27) N/A 20.0 μg/m3 (18) 3.7 μg/m3 (15) 27.0
 
Sept. 21, 2019, midnight N/A N/A N/A N/A N/A N/A 43.0 ppb (33) N/A 9.0 μg/m3 (8) 0.7 μg/m3 (3) 33.0
 
Sept. 20, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (34) N/A 13.0 μg/m3 (12) 0.8 μg/m3 (3) 34.0
 
Sept. 20, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (34) N/A 9.0 μg/m3 (8) 0.7 μg/m3 (3) 34.0
 
Sept. 20, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (35) N/A 5.0 μg/m3 (5) 0.8 μg/m3 (3) 35.0
 
Sept. 20, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (36) N/A 4.0 μg/m3 (4) 0.8 μg/m3 (3) 36.0
 
Sept. 20, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (36) N/A 17.0 μg/m3 (15) 1.8 μg/m3 (8) 36.0
 
Sept. 20, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (35) N/A 22.0 μg/m3 (20) 0.8 μg/m3 (3) 35.0
 
Sept. 20, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (31) N/A 35.0 μg/m3 (32) 2.0 μg/m3 (8) 32.0
 
Sept. 20, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (29) N/A 12.0 μg/m3 (11) 1.6 μg/m3 (7) 29.0
 
Sept. 20, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (25) N/A 6.0 μg/m3 (5) 1.9 μg/m3 (8) 25.0
 
Sept. 20, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (21) N/A 12.0 μg/m3 (11) 3.9 μg/m3 (16) 21.0
 
Sept. 20, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (14) N/A 16.0 μg/m3 (15) 4.1 μg/m3 (17) 17.0
 
Sept. 20, 2019, noon N/A N/A N/A N/A N/A N/A 12.0 ppb (9) N/A 10.0 μg/m3 (9) 2.4 μg/m3 (10) 10.0
 
Sept. 20, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 15.0 ppb (12) N/A 7.0 μg/m3 (6) 3.5 μg/m3 (15) 15.0
 
Sept. 20, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (12) N/A 12.0 μg/m3 (11) 3.0 μg/m3 (12) 12.0
 
Sept. 20, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (17) N/A 8.0 μg/m3 (7) 2.7 μg/m3 (11) 17.0
 
Sept. 20, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (18) N/A 7.0 μg/m3 (6) 1.6 μg/m3 (7) 18.0
 
Sept. 20, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (19) N/A 9.0 μg/m3 (8) 2.8 μg/m3 (12) 19.0
 
Sept. 20, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 7.0 μg/m3 (6) 1.9 μg/m3 (8) 8.0
 
Sept. 20, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 10.0 μg/m3 (9) 2.5 μg/m3 (10) 10.0
 
Sept. 20, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (18) N/A 11.0 μg/m3 (10) 2.3 μg/m3 (10) 18.0
 
Sept. 20, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (18) N/A 11.0 μg/m3 (10) 1.9 μg/m3 (8) 18.0
 
Sept. 20, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (21) N/A 19.0 μg/m3 (17) 2.5 μg/m3 (10) 21.0
 
Sept. 20, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (30) N/A 42.0 μg/m3 (38) 7.2 μg/m3 (30) 38.0
 
Sept. 20, 2019, midnight N/A N/A N/A N/A N/A N/A 45.0 ppb (35) N/A 20.0 μg/m3 (18) 2.9 μg/m3 (12) 35.0
 
Sept. 19, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (39) N/A 16.0 μg/m3 (15) 1.3 μg/m3 (5) 39.0
 
Sept. 19, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (42) N/A 10.0 μg/m3 (9) 1.7 μg/m3 (7) 42.0
 
Sept. 19, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (42) N/A 5.0 μg/m3 (5) 0.9 μg/m3 (4) 42.0
 
Sept. 19, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (41) N/A 7.0 μg/m3 (6) 1.5 μg/m3 (6) 41.0
 
Sept. 19, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (41) N/A 4.0 μg/m3 (4) 0.9 μg/m3 (4) 41.0
 
Sept. 19, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (38) N/A 8.0 μg/m3 (7) 1.5 μg/m3 (6) 38.0
 
Sept. 19, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (32) N/A 12.0 μg/m3 (11) 1.9 μg/m3 (8) 32.0
 
Sept. 19, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (26) N/A 9.0 μg/m3 (8) 1.9 μg/m3 (8) 26.0
 
Sept. 19, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (23) N/A 7.0 μg/m3 (6) 1.5 μg/m3 (6) 23.0
 
Sept. 19, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (15) N/A 13.0 μg/m3 (12) 3.4 μg/m3 (14) 15.0
 
Sept. 19, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (11) N/A 17.0 μg/m3 (15) 4.2 μg/m3 (18) 18.0
 
Sept. 19, 2019, noon N/A N/A N/A N/A N/A N/A 14.0 ppb (11) N/A 11.0 μg/m3 (10) 3.5 μg/m3 (15) 15.0
 
Sept. 19, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (14) N/A 8.0 μg/m3 (7) 2.4 μg/m3 (10) 14.0
 
Sept. 19, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (15) N/A 7.0 μg/m3 (6) 2.5 μg/m3 (10) 15.0
 
Sept. 19, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (17) N/A 5.0 μg/m3 (5) 1.8 μg/m3 (8) 17.0
 
Sept. 19, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (15) N/A 5.0 μg/m3 (5) 1.0 μg/m3 (4) 15.0
 
Sept. 19, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 15.0 ppb (12) N/A 7.0 μg/m3 (6) 1.8 μg/m3 (8) 12.0
 
Sept. 19, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 11.0 μg/m3 (10) 2.4 μg/m3 (10) 10.0
 
Sept. 19, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 10.0 μg/m3 (9) 1.8 μg/m3 (8) 9.0
 
Sept. 19, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A 17.0 ppb (13) N/A 11.0 μg/m3 (10) 2.9 μg/m3 (12) 13.0
 
Sept. 19, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (22) N/A 7.0 μg/m3 (6) 1.7 μg/m3 (7) 22.0
 
Sept. 19, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (23) N/A 20.0 μg/m3 (18) 2.0 μg/m3 (8) 23.0
 
Sept. 19, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (27) N/A 17.0 μg/m3 (15) 3.7 μg/m3 (15) 27.0
 
Sept. 19, 2019, midnight N/A N/A N/A N/A N/A N/A 45.0 ppb (35) N/A 8.0 μg/m3 (7) 1.3 μg/m3 (5) 35.0
 
Sept. 18, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (38) N/A 5.0 μg/m3 (5) 1.1 μg/m3 (5) 38.0
 
Sept. 18, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (40) N/A 4.0 μg/m3 (4) 1.0 μg/m3 (4) 40.0
 
Sept. 18, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (41) N/A 2.0 μg/m3 (2) 1.0 μg/m3 (4) 41.0
 
Sept. 18, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (42) N/A 7.0 μg/m3 (6) 1.5 μg/m3 (6) 42.0
 
Sept. 18, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (39) N/A 9.0 μg/m3 (8) 1.8 μg/m3 (8) 39.0
 
Sept. 18, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (35) N/A 6.0 μg/m3 (5) 1.4 μg/m3 (6) 35.0
 
Sept. 18, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (32) N/A 4.0 μg/m3 (4) 1.5 μg/m3 (6) 32.0
 
Sept. 18, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (25) N/A 9.0 μg/m3 (8) 3.2 μg/m3 (13) 25.0
 
Sept. 18, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (17) N/A 15.0 μg/m3 (14) 3.5 μg/m3 (15) 17.0
 
Sept. 18, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (9) N/A 15.0 μg/m3 (14) 5.2 μg/m3 (22) 22.0
 
Sept. 18, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A 5.0 ppb (4) N/A 19.0 μg/m3 (17) 7.0 μg/m3 (29) 29.0
 
Sept. 18, 2019, noon N/A N/A N/A N/A N/A N/A 11.0 ppb (8) N/A 11.0 μg/m3 (10) 4.3 μg/m3 (18) 18.0
 
Sept. 18, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (6) N/A 9.0 μg/m3 (8) 5.1 μg/m3 (21) 21.0
 
Sept. 18, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (11) N/A 5.0 μg/m3 (5) 2.8 μg/m3 (12) 12.0
 
Sept. 18, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 17.0 ppb (13) N/A 6.0 μg/m3 (5) 3.3 μg/m3 (14) 14.0
 
Sept. 18, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (12) N/A 8.0 μg/m3 (7) 3.2 μg/m3 (13) 13.0
 
Sept. 18, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (10) N/A 8.0 μg/m3 (7) 3.8 μg/m3 (16) 16.0
 
Sept. 18, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 11.0 μg/m3 (10) 4.1 μg/m3 (17) 17.0
 
Sept. 18, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 13.0 μg/m3 (12) 3.9 μg/m3 (16) 16.0
 
Sept. 18, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (17) N/A 12.0 μg/m3 (11) 3.4 μg/m3 (14) 17.0
 
Sept. 18, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (15) N/A 21.0 μg/m3 (19) 4.3 μg/m3 (18) 19.0
 
Sept. 18, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (21) N/A 19.0 μg/m3 (17) 4.2 μg/m3 (18) 21.0
 
Sept. 18, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (32) N/A 27.0 μg/m3 (25) 3.3 μg/m3 (14) 32.0
 
Sept. 18, 2019, midnight N/A N/A N/A N/A N/A N/A 50.0 ppb (38) N/A 7.0 μg/m3 (6) 2.9 μg/m3 (12) 38.0
 
Sept. 17, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (40) N/A 5.0 μg/m3 (5) 1.9 μg/m3 (8) 40.0
 
Sept. 17, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (41) N/A 9.0 μg/m3 (8) 1.8 μg/m3 (8) 41.0
 
Sept. 17, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (42) N/A 9.0 μg/m3 (8) 2.1 μg/m3 (9) 42.0
 
Sept. 17, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (42) N/A 6.0 μg/m3 (5) 2.0 μg/m3 (8) 42.0
 
Sept. 17, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (40) N/A 6.0 μg/m3 (5) 2.5 μg/m3 (10) 40.0
 
Sept. 17, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (38) N/A 5.0 μg/m3 (5) 1.6 μg/m3 (7) 38.0
 
Sept. 17, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (35) N/A 4.0 μg/m3 (4) 1.8 μg/m3 (8) 35.0
 
Sept. 17, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (30) N/A 7.0 μg/m3 (6) 2.8 μg/m3 (12) 30.0
 
Sept. 17, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (22) N/A 11.0 μg/m3 (10) 4.4 μg/m3 (18) 22.0
 
Sept. 17, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (12) N/A 13.0 μg/m3 (12) 4.8 μg/m3 (20) 20.0
 
Sept. 17, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (8) N/A 8.0 μg/m3 (7) 3.8 μg/m3 (16) 16.0
 
Sept. 17, 2019, noon N/A N/A N/A N/A N/A N/A 14.0 ppb (11) N/A 11.0 μg/m3 (10) 4.2 μg/m3 (18) 18.0
 
Sept. 17, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (20) N/A 6.0 μg/m3 (5) 3.1 μg/m3 (13) 20.0
 
Sept. 17, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (22) N/A 4.0 μg/m3 (4) 1.9 μg/m3 (8) 22.0
 
Sept. 17, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (23) N/A 4.0 μg/m3 (4) 2.2 μg/m3 (9) 23.0
 
Sept. 17, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (25) N/A 4.0 μg/m3 (4) 1.7 μg/m3 (7) 25.0
 
Sept. 17, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (26) N/A 5.0 μg/m3 (5) 2.7 μg/m3 (11) 26.0
 
Sept. 17, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 6.0 μg/m3 (5) 2.8 μg/m3 (12) 12.0
 
Sept. 17, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 8.0 μg/m3 (7) 0.6 μg/m3 (2) 7.0
 
Sept. 17, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (32) N/A 17.0 μg/m3 (15) 3.6 μg/m3 (15) 32.0
 
Sept. 17, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (32) N/A 13.0 μg/m3 (12) 4.2 μg/m3 (18) 32.0
 
Sept. 17, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (30) N/A 75.0 μg/m3 (60) 9.7 μg/m3 (40) 60.0
 
Sept. 17, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (29) N/A 17.0 μg/m3 (15) 4.5 μg/m3 (19) 29.0
 
Sept. 17, 2019, midnight N/A N/A N/A N/A N/A N/A 43.0 ppb (33) N/A 14.0 μg/m3 (13) 3.0 μg/m3 (12) 33.0
 
Sept. 16, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 48.0 ppb (37) N/A 7.0 μg/m3 (6) 2.3 μg/m3 (10) 37.0
 
Sept. 16, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (36) N/A 6.0 μg/m3 (5) 1.7 μg/m3 (7) 36.0
 
Sept. 16, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (35) N/A 4.0 μg/m3 (4) 1.5 μg/m3 (6) 35.0
 
Sept. 16, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (34) N/A 1.0 μg/m3 (1) 1.0 μg/m3 (4) 34.0
 
Sept. 16, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (33) N/A 2.0 μg/m3 (2) 1.7 μg/m3 (7) 33.0
 
Sept. 16, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (33) N/A 6.0 μg/m3 (5) 1.9 μg/m3 (8) 33.0
 
Sept. 16, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (29) N/A 7.0 μg/m3 (6) 3.0 μg/m3 (12) 29.0
 
Sept. 16, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (26) N/A 8.0 μg/m3 (7) 3.8 μg/m3 (16) 26.0
 
Sept. 16, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (24) N/A 11.0 μg/m3 (10) 5.7 μg/m3 (24) 24.0
 
Sept. 16, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (19) N/A 13.0 μg/m3 (12) 6.5 μg/m3 (27) 27.0
 
Sept. 16, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (17) N/A 12.0 μg/m3 (11) 6.5 μg/m3 (27) 27.0
 
Sept. 16, 2019, noon N/A N/A N/A N/A N/A N/A 22.0 ppb (17) N/A 7.0 μg/m3 (6) 5.3 μg/m3 (22) 22.0
 
Sept. 16, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (10) N/A 8.0 μg/m3 (7) 4.7 μg/m3 (20) 20.0
 
Sept. 16, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (14) N/A 7.0 μg/m3 (6) 4.3 μg/m3 (18) 18.0
 
Sept. 16, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (15) N/A 5.0 μg/m3 (5) 3.0 μg/m3 (12) 15.0
 
Sept. 16, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (18) N/A 5.0 μg/m3 (5) 2.5 μg/m3 (10) 18.0
 
Sept. 16, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (18) N/A 7.0 μg/m3 (6) 3.7 μg/m3 (15) 18.0
 
Sept. 16, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 5.0 μg/m3 (5) 2.4 μg/m3 (10) 10.0
 
Sept. 16, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 4.0 μg/m3 (4) 1.9 μg/m3 (8) 8.0
 
Sept. 16, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (22) N/A 4.0 μg/m3 (4) 1.8 μg/m3 (8) 22.0
 
Sept. 16, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (25) N/A 5.0 μg/m3 (5) 2.1 μg/m3 (9) 25.0
 
Sept. 16, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (27) N/A 6.0 μg/m3 (5) 2.1 μg/m3 (9) 27.0
 
Sept. 16, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (28) N/A 5.0 μg/m3 (5) 1.9 μg/m3 (8) 28.0
 
Sept. 16, 2019, midnight N/A N/A N/A N/A N/A N/A 44.0 ppb (34) N/A 6.0 μg/m3 (5) 1.8 μg/m3 (8) 34.0
 
Sept. 15, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (33) N/A 1.0 μg/m3 (1) 0.4 μg/m3 (2) 33.0
 
Sept. 15, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (33) N/A 5.0 μg/m3 (5) 1.9 μg/m3 (8) 33.0
 
Sept. 15, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (34) N/A 6.0 μg/m3 (5) 2.1 μg/m3 (9) 34.0
 
Sept. 15, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (33) N/A 1.0 μg/m3 (1) 1.0 μg/m3 (4) 33.0
 
Sept. 15, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (29) N/A 4.0 μg/m3 (4) 1.1 μg/m3 (5) 29.0
 
Sept. 15, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (28) N/A 7.0 μg/m3 (6) 3.0 μg/m3 (12) 28.0
 
Sept. 15, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (28) N/A 3.0 μg/m3 (3) 1.9 μg/m3 (8) 28.0
 
Sept. 15, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (27) N/A 4.0 μg/m3 (4) 2.3 μg/m3 (10) 27.0
 
Sept. 15, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (21) N/A 13.0 μg/m3 (12) 4.5 μg/m3 (19) 21.0
 
Sept. 15, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (15) N/A 12.0 μg/m3 (11) 4.0 μg/m3 (17) 17.0
 
Sept. 15, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (8) N/A 19.0 μg/m3 (17) 4.6 μg/m3 (19) 19.0
 
Sept. 15, 2019, noon N/A N/A N/A N/A N/A N/A 13.0 ppb (10) N/A 8.0 μg/m3 (7) 2.3 μg/m3 (10) 10.0
 
Sept. 15, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (10) N/A 11.0 μg/m3 (10) 3.0 μg/m3 (12) 12.0
 
Sept. 15, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (12) N/A 10.0 μg/m3 (9) 1.8 μg/m3 (8) 12.0
 
Sept. 15, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (15) N/A 7.0 μg/m3 (6) 1.6 μg/m3 (7) 15.0
 
Sept. 15, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (18) N/A 6.0 μg/m3 (5) 1.2 μg/m3 (5) 18.0
 
Sept. 15, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (21) N/A 5.0 μg/m3 (5) 1.7 μg/m3 (7) 21.0
 
Sept. 15, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 8.0 μg/m3 (7) 1.9 μg/m3 (8) 8.0
 
Sept. 15, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 5.0 μg/m3 (5) 1.8 μg/m3 (8) 8.0
 
Sept. 15, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (28) N/A 7.0 μg/m3 (6) 4.0 μg/m3 (17) 28.0
 
Sept. 15, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (28) N/A 7.0 μg/m3 (6) 1.7 μg/m3 (7) 28.0
 
Sept. 15, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (32) N/A 15.0 μg/m3 (14) 4.1 μg/m3 (17) 32.0
 
Sept. 15, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (29) N/A 18.0 μg/m3 (16) 4.4 μg/m3 (18) 29.0
 
Sept. 15, 2019, midnight N/A N/A N/A N/A N/A N/A 41.0 ppb (32) N/A 96.0 μg/m3 (70) 8.2 μg/m3 (34) 70.0
 
Sept. 14, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (30) N/A 28.0 μg/m3 (25) 4.6 μg/m3 (19) 30.0
 
Sept. 14, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (35) N/A 12.0 μg/m3 (11) 1.9 μg/m3 (8) 35.0
 
Sept. 14, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (36) N/A 11.0 μg/m3 (10) 2.1 μg/m3 (9) 36.0
 
Sept. 14, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (41) N/A 9.0 μg/m3 (8) 1.5 μg/m3 (6) 41.0
 
Sept. 14, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (41) N/A 15.0 μg/m3 (14) 2.8 μg/m3 (12) 41.0
 
Sept. 14, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (41) N/A 17.0 μg/m3 (15) 2.4 μg/m3 (10) 41.0
 
Sept. 14, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (34) N/A 15.0 μg/m3 (14) 3.0 μg/m3 (12) 34.0
 
Sept. 14, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (28) N/A 16.0 μg/m3 (15) 4.4 μg/m3 (18) 28.0
 
Sept. 14, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (21) N/A 14.0 μg/m3 (13) 4.2 μg/m3 (18) 21.0
 
Sept. 14, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (16) N/A 14.0 μg/m3 (13) 4.9 μg/m3 (20) 20.0
 
Sept. 14, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A 15.0 ppb (12) N/A 13.0 μg/m3 (12) 5.3 μg/m3 (22) 22.0
 
Sept. 14, 2019, noon N/A N/A N/A N/A N/A N/A 20.0 ppb (15) N/A 11.0 μg/m3 (10) 5.5 μg/m3 (23) 23.0
 
Sept. 14, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (18) N/A 10.0 μg/m3 (9) 4.8 μg/m3 (20) 20.0
 
Sept. 14, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (19) N/A 12.0 μg/m3 (11) 5.0 μg/m3 (21) 21.0
 
Sept. 14, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (20) N/A 9.0 μg/m3 (8) 4.0 μg/m3 (17) 20.0
 
Sept. 14, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (21) N/A 10.0 μg/m3 (9) 4.3 μg/m3 (18) 21.0
 
Sept. 14, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (20) N/A 11.0 μg/m3 (10) 4.9 μg/m3 (20) 20.0
 
Sept. 14, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 14.0 μg/m3 (13) 5.3 μg/m3 (22) 22.0