AQSQID: 560350101

Site Name: Pinedale

Location: Pinedale, WY

Reporting: True, Located: True

Current AQI: 30.0

Pinedale WY, US: 42.8698, -109.8708

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Sept. 17, 2019, 9 a.m. 3.8 ppb (4) 2.7 ppb (3) N/A 1.0 ppb (1) N/A N/A 39.0 ppb (30) N/A N/A 4.0 μg/m3 (17) 30.0
 
Sept. 17, 2019, 8 a.m. 4.0 ppb (4) 2.7 ppb (3) N/A 1.0 ppb (1) N/A N/A 41.0 ppb (32) N/A N/A 3.0 μg/m3 (12) 32.0
 
Sept. 17, 2019, 7 a.m. 4.0 ppb (4) 2.4 ppb (2) N/A 2.0 ppb (2) N/A N/A 39.0 ppb (30) N/A N/A 4.0 μg/m3 (17) 30.0
 
Sept. 17, 2019, 6 a.m. 4.9 ppb (5) 2.7 ppb (3) N/A 2.0 ppb (2) N/A N/A 37.0 ppb (28) N/A N/A 3.0 μg/m3 (12) 28.0
 
Sept. 17, 2019, 5 a.m. 5.2 ppb (5) 2.7 ppb (3) N/A 3.0 ppb (3) N/A N/A 42.0 ppb (32) N/A N/A 0.0 μg/m3 (0) 32.0
 
Sept. 17, 2019, 4 a.m. 4.7 ppb (4) 2.2 ppb (2) N/A 3.0 ppb (3) N/A N/A 42.0 ppb (32) N/A N/A 0.0 μg/m3 (0) 32.0
 
Sept. 17, 2019, 3 a.m. 5.8 ppb (5) 2.5 ppb (2) N/A 3.0 ppb (3) N/A N/A 46.0 ppb (35) N/A N/A -2.0 μg/m3 (0) 35.0
 
Sept. 17, 2019, 2 a.m. 6.2 ppb (6) 2.6 ppb (2) N/A 4.0 ppb (4) N/A N/A 47.0 ppb (36) N/A N/A -3.0 μg/m3 (0) 36.0
 
Sept. 17, 2019, 1 a.m. 4.5 ppb (4) 2.4 ppb (2) N/A 2.0 ppb (2) N/A N/A 56.0 ppb (43) N/A N/A -2.0 μg/m3 (0) 43.0
 
Sept. 17, 2019, midnight 4.5 ppb (4) 2.6 ppb (2) N/A 2.0 ppb (2) N/A N/A 54.0 ppb (42) N/A N/A 1.0 μg/m3 (4) 42.0
 
Sept. 16, 2019, 11 p.m. 4.3 ppb (4) 2.6 ppb (2) N/A 2.0 ppb (2) N/A N/A 54.0 ppb (42) N/A N/A 3.0 μg/m3 (12) 42.0
 
Sept. 16, 2019, 10 p.m. 4.9 ppb (5) 2.8 ppb (3) N/A 2.0 ppb (2) N/A N/A 52.0 ppb (40) N/A N/A 1.0 μg/m3 (4) 40.0
 
Sept. 16, 2019, 9 p.m. 4.2 ppb (4) 2.6 ppb (2) N/A 2.0 ppb (2) N/A N/A 52.0 ppb (40) N/A N/A 0.0 μg/m3 (0) 40.0
 
Sept. 16, 2019, 8 p.m. 4.2 ppb (4) 2.7 ppb (3) N/A 2.0 ppb (2) N/A N/A 51.0 ppb (39) N/A N/A 3.0 μg/m3 (12) 39.0
 
Sept. 16, 2019, 7 p.m. 4.5 ppb (4) 2.5 ppb (2) N/A 2.0 ppb (2) N/A N/A 52.0 ppb (40) N/A N/A 6.0 μg/m3 (25) 40.0
 
Sept. 16, 2019, 6 p.m. 4.9 ppb (5) 2.9 ppb (3) N/A 2.0 ppb (2) N/A N/A 49.0 ppb (38) N/A N/A 5.0 μg/m3 (21) 38.0
 
Sept. 16, 2019, 5 p.m. 5.0 ppb (5) 3.3 ppb (3) N/A 2.0 ppb (2) N/A N/A 43.0 ppb (33) N/A N/A 5.0 μg/m3 (21) 33.0
 
Sept. 16, 2019, 4 p.m. 7.1 ppb (7) 3.9 ppb (4) N/A 3.0 ppb (3) N/A N/A 34.0 ppb (26) N/A N/A 5.0 μg/m3 (21) 26.0
 
Sept. 16, 2019, 3 p.m. 15.3 ppb (14) 6.8 ppb (6) N/A 9.0 ppb (8) N/A N/A 23.0 ppb (18) N/A N/A 4.0 μg/m3 (17) 18.0
 
Sept. 16, 2019, 2 p.m. 18.7 ppb (17) 7.3 ppb (7) N/A 11.0 ppb (10) N/A N/A 10.0 ppb (8) N/A N/A 5.0 μg/m3 (21) 21.0
 
Sept. 16, 2019, 1 p.m. 9.5 ppb (9) 3.1 ppb (3) N/A 6.0 ppb (6) N/A N/A 15.0 ppb (12) N/A N/A 2.0 μg/m3 (8) 12.0
 
Sept. 16, 2019, noon 6.9 ppb (6) 2.8 ppb (3) N/A 4.0 ppb (4) N/A N/A 17.0 ppb (13) N/A N/A 0.0 μg/m3 (0) 13.0
 
Sept. 16, 2019, 11 a.m. 5.4 ppb (5) 2.7 ppb (3) N/A 3.0 ppb (3) N/A N/A 15.0 ppb (12) N/A N/A -2.0 μg/m3 (0) 12.0
 
Sept. 16, 2019, 10 a.m. 5.0 ppb (5) 2.6 ppb (2) N/A 2.0 ppb (2) N/A N/A 15.0 ppb (12) N/A N/A 0.0 μg/m3 (0) 12.0
 
Sept. 16, 2019, 9 a.m. 4.2 ppb (4) 2.5 ppb (2) N/A 2.0 ppb (2) N/A N/A 17.0 ppb (13) N/A N/A 3.0 μg/m3 (12) 13.0
 
Sept. 16, 2019, 8 a.m. 5.2 ppb (5) 2.4 ppb (2) N/A 3.0 ppb (3) N/A N/A 16.0 ppb (12) N/A N/A 2.0 μg/m3 (8) 12.0
 
Sept. 16, 2019, 7 a.m. 4.3 ppb (4) 2.4 ppb (2) N/A 2.0 ppb (2) N/A N/A 19.0 ppb (15) N/A N/A 1.0 μg/m3 (4) 15.0
 
Sept. 16, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A -1.0 μg/m3 (0) N/A
Sept. 16, 2019, 5 a.m. 4.6 ppb (4) 2.3 ppb (2) N/A 2.0 ppb (2) N/A N/A 24.0 ppb (18) N/A N/A -3.0 μg/m3 (0) 18.0
 
Sept. 16, 2019, 4 a.m. 4.7 ppb (4) 2.5 ppb (2) N/A 2.0 ppb (2) N/A N/A 31.0 ppb (24) N/A N/A 1.0 μg/m3 (4) 24.0
 
Sept. 16, 2019, 3 a.m. 5.6 ppb (5) 2.7 ppb (3) N/A 3.0 ppb (3) N/A N/A 39.0 ppb (30) N/A N/A 3.0 μg/m3 (12) 30.0
 
Sept. 16, 2019, 2 a.m. 4.8 ppb (4) 2.4 ppb (2) N/A 2.0 ppb (2) N/A N/A 48.0 ppb (37) N/A N/A 1.0 μg/m3 (4) 37.0
 
Sept. 16, 2019, 1 a.m. 4.2 ppb (4) 2.6 ppb (2) N/A 2.0 ppb (2) N/A N/A 51.0 ppb (39) N/A N/A -2.0 μg/m3 (0) 39.0
 
Sept. 16, 2019, midnight 4.0 ppb (4) 2.5 ppb (2) N/A 2.0 ppb (2) N/A N/A 52.0 ppb (40) N/A N/A -3.0 μg/m3 (0) 40.0
 
Sept. 15, 2019, 11 p.m. 3.6 ppb (3) 2.3 ppb (2) N/A 1.0 ppb (1) N/A N/A 53.0 ppb (41) N/A N/A 1.0 μg/m3 (4) 41.0
 
Sept. 15, 2019, 10 p.m. 3.9 ppb (4) 2.6 ppb (2) N/A 1.0 ppb (1) N/A N/A 51.0 ppb (39) N/A N/A 2.0 μg/m3 (8) 39.0
 
Sept. 15, 2019, 9 p.m. 4.0 ppb (4) 2.7 ppb (3) N/A 1.0 ppb (1) N/A N/A 51.0 ppb (39) N/A N/A 1.0 μg/m3 (4) 39.0
 
Sept. 15, 2019, 8 p.m. 4.0 ppb (4) 2.4 ppb (2) N/A 2.0 ppb (2) N/A N/A 53.0 ppb (41) N/A N/A 3.0 μg/m3 (12) 41.0
 
Sept. 15, 2019, 7 p.m. 4.2 ppb (4) 2.6 ppb (2) N/A 2.0 ppb (2) N/A N/A 53.0 ppb (41) N/A N/A 3.0 μg/m3 (12) 41.0
 
Sept. 15, 2019, 6 p.m. 4.4 ppb (4) 3.0 ppb (3) N/A 1.0 ppb (1) N/A N/A 49.0 ppb (38) N/A N/A 3.0 μg/m3 (12) 38.0
 
Sept. 15, 2019, 5 p.m. 5.2 ppb (5) 3.6 ppb (3) N/A 2.0 ppb (2) N/A N/A 41.0 ppb (32) N/A N/A 0.0 μg/m3 (0) 32.0
 
Sept. 15, 2019, 4 p.m. 4.1 ppb (4) 3.3 ppb (3) N/A 1.0 ppb (1) N/A N/A 26.0 ppb (20) N/A N/A 2.0 μg/m3 (8) 20.0
 
Sept. 15, 2019, 3 p.m. 4.9 ppb (5) 3.8 ppb (4) N/A 1.0 ppb (1) N/A N/A 15.0 ppb (12) N/A N/A 3.0 μg/m3 (12) 12.0
 
Sept. 15, 2019, 2 p.m. 3.9 ppb (4) 3.0 ppb (3) N/A 1.0 ppb (1) N/A N/A 10.0 ppb (8) N/A N/A 0.0 μg/m3 (0) 8.0
 
Sept. 15, 2019, 1 p.m. 4.3 ppb (4) 3.1 ppb (3) N/A 1.0 ppb (1) N/A N/A 11.0 ppb (8) N/A N/A -2.0 μg/m3 (0) 8.0
 
Sept. 15, 2019, noon 4.2 ppb (4) 3.0 ppb (3) N/A 1.0 ppb (1) N/A N/A 10.0 ppb (8) N/A N/A -1.0 μg/m3 (0) 8.0
 
Sept. 15, 2019, 11 a.m. 4.0 ppb (4) 2.9 ppb (3) N/A 1.0 ppb (1) N/A N/A 10.0 ppb (8) N/A N/A 1.0 μg/m3 (4) 8.0
 
Sept. 15, 2019, 10 a.m. 3.8 ppb (4) 2.9 ppb (3) N/A 1.0 ppb (1) N/A N/A 11.0 ppb (8) N/A N/A 1.0 μg/m3 (4) 8.0
 
Sept. 15, 2019, 9 a.m. 3.9 ppb (4) 2.8 ppb (3) N/A 1.0 ppb (1) N/A N/A 11.0 ppb (8) N/A N/A 0.0 μg/m3 (0) 8.0
 
Sept. 15, 2019, 8 a.m. 4.9 ppb (5) 3.2 ppb (3) N/A 2.0 ppb (2) N/A N/A 10.0 ppb (8) N/A N/A 1.0 μg/m3 (4) 8.0
 
Sept. 15, 2019, 7 a.m. 4.5 ppb (4) 2.9 ppb (3) N/A 2.0 ppb (2) N/A N/A 12.0 ppb (9) N/A N/A 2.0 μg/m3 (8) 9.0
 
Sept. 15, 2019, 6 a.m. 4.3 ppb (4) 2.7 ppb (3) N/A 2.0 ppb (2) N/A N/A 15.0 ppb (12) N/A N/A 3.0 μg/m3 (12) 12.0
 
Sept. 15, 2019, 5 a.m. 4.7 ppb (4) 2.9 ppb (3) N/A 2.0 ppb (2) N/A N/A 23.0 ppb (18) N/A N/A 5.0 μg/m3 (21) 21.0
 
Sept. 15, 2019, 4 a.m. 5.7 ppb (5) 3.0 ppb (3) N/A 3.0 ppb (3) N/A N/A 24.0 ppb (18) N/A N/A 2.0 μg/m3 (8) 18.0
 
Sept. 15, 2019, 3 a.m. 6.9 ppb (6) 3.2 ppb (3) N/A 4.0 ppb (4) N/A N/A 29.0 ppb (22) N/A N/A -1.0 μg/m3 (0) 22.0
 
Sept. 15, 2019, 2 a.m. 4.3 ppb (4) 3.0 ppb (3) N/A 1.0 ppb (1) N/A N/A 40.0 ppb (31) N/A N/A 0.0 μg/m3 (0) 31.0
 
Sept. 15, 2019, 1 a.m. 3.3 ppb (3) 2.5 ppb (2) N/A 1.0 ppb (1) N/A N/A 46.0 ppb (35) N/A N/A 0.0 μg/m3 (0) 35.0
 
Sept. 15, 2019, midnight 3.0 ppb (3) 2.5 ppb (2) N/A 1.0 ppb (1) N/A N/A 48.0 ppb (37) N/A N/A -1.0 μg/m3 (0) 37.0
 
Sept. 14, 2019, 11 p.m. 3.2 ppb (3) 2.5 ppb (2) N/A 1.0 ppb (1) N/A N/A 49.0 ppb (38) N/A N/A 0.0 μg/m3 (0) 38.0
 
Sept. 14, 2019, 10 p.m. 3.4 ppb (3) 2.6 ppb (2) N/A 1.0 ppb (1) N/A N/A 48.0 ppb (37) N/A N/A 3.0 μg/m3 (12) 37.0
 
Sept. 14, 2019, 9 p.m. 3.2 ppb (3) 2.5 ppb (2) N/A 1.0 ppb (1) N/A N/A 47.0 ppb (36) N/A N/A 4.0 μg/m3 (17) 36.0
 
Sept. 14, 2019, 8 p.m. 3.4 ppb (3) 2.7 ppb (3) N/A 1.0 ppb (1) N/A N/A 47.0 ppb (36) N/A N/A 4.0 μg/m3 (17) 36.0
 
Sept. 14, 2019, 7 p.m. 3.9 ppb (4) 2.9 ppb (3) N/A 1.0 ppb (1) N/A N/A 47.0 ppb (36) N/A N/A 5.0 μg/m3 (21) 36.0
 
Sept. 14, 2019, 6 p.m. 4.0 ppb (4) 2.9 ppb (3) N/A 1.0 ppb (1) N/A N/A 47.0 ppb (36) N/A N/A 2.0 μg/m3 (8) 36.0
 
Sept. 14, 2019, 5 p.m. 5.9 ppb (5) 3.7 ppb (3) N/A 2.0 ppb (2) N/A N/A 42.0 ppb (32) N/A N/A 2.0 μg/m3 (8) 32.0
 
Sept. 14, 2019, 4 p.m. 4.2 ppb (4) 3.2 ppb (3) N/A 1.0 ppb (1) N/A N/A 25.0 ppb (19) N/A N/A 3.0 μg/m3 (12) 19.0
 
Sept. 14, 2019, 3 p.m. 3.9 ppb (4) 3.0 ppb (3) N/A 1.0 ppb (1) N/A N/A 14.0 ppb (11) N/A N/A 4.0 μg/m3 (17) 17.0
 
Sept. 14, 2019, 2 p.m. 3.8 ppb (4) 2.9 ppb (3) N/A 1.0 ppb (1) N/A N/A 11.0 ppb (8) N/A N/A 5.0 μg/m3 (21) 21.0
 
Sept. 14, 2019, 1 p.m. 4.2 ppb (4) 2.9 ppb (3) N/A 1.0 ppb (1) N/A N/A 10.0 ppb (8) N/A N/A 3.0 μg/m3 (12) 12.0
 
Sept. 14, 2019, noon 4.6 ppb (4) 2.9 ppb (3) N/A 2.0 ppb (2) N/A N/A 6.0 ppb (5) N/A N/A 4.0 μg/m3 (17) 17.0
 
Sept. 14, 2019, 11 a.m. 4.1 ppb (4) 2.9 ppb (3) N/A 1.0 ppb (1) N/A N/A 12.0 ppb (9) N/A N/A 4.0 μg/m3 (17) 17.0
 
Sept. 14, 2019, 10 a.m. 4.8 ppb (4) 3.1 ppb (3) N/A 2.0 ppb (2) N/A N/A 8.0 ppb (6) N/A N/A 2.0 μg/m3 (8) 8.0
 
Sept. 14, 2019, 9 a.m. 4.5 ppb (4) 3.0 ppb (3) N/A 1.0 ppb (1) N/A N/A 7.0 ppb (5) N/A N/A 2.0 μg/m3 (8) 8.0
 
Sept. 14, 2019, 8 a.m. 4.4 ppb (4) 2.9 ppb (3) N/A 2.0 ppb (2) N/A N/A 10.0 ppb (8) N/A N/A 3.0 μg/m3 (12) 12.0
 
Sept. 14, 2019, 7 a.m. 5.1 ppb (5) 3.0 ppb (3) N/A 2.0 ppb (2) N/A N/A 12.0 ppb (9) N/A N/A 5.0 μg/m3 (21) 21.0
 
Sept. 14, 2019, 6 a.m. 5.6 ppb (5) 3.2 ppb (3) N/A 2.0 ppb (2) N/A N/A 18.0 ppb (14) N/A N/A 6.0 μg/m3 (25) 25.0
 
Sept. 14, 2019, 5 a.m. 5.6 ppb (5) 2.9 ppb (3) N/A 3.0 ppb (3) N/A N/A 24.0 ppb (18) N/A N/A 7.0 μg/m3 (29) 29.0
 
Sept. 14, 2019, 4 a.m. 7.7 ppb (7) 2.8 ppb (3) N/A 5.0 ppb (5) N/A N/A 27.0 ppb (21) N/A N/A 7.0 μg/m3 (29) 29.0
 
Sept. 14, 2019, 3 a.m. 4.2 ppb (4) 2.6 ppb (2) N/A 2.0 ppb (2) N/A N/A 38.0 ppb (29) N/A N/A 7.0 μg/m3 (29) 29.0
 
Sept. 14, 2019, 2 a.m. 4.1 ppb (4) 2.6 ppb (2) N/A 2.0 ppb (2) N/A N/A 42.0 ppb (32) N/A N/A 7.0 μg/m3 (29) 32.0
 
Sept. 14, 2019, 1 a.m. 3.8 ppb (4) 2.4 ppb (2) N/A 1.0 ppb (1) N/A N/A 47.0 ppb (36) N/A N/A 12.0 μg/m3 (50) 50.0
 
Sept. 14, 2019, midnight 3.9 ppb (4) 2.5 ppb (2) N/A 1.0 ppb (1) N/A N/A 47.0 ppb (36) N/A N/A 15.0 μg/m3 (56) 56.0
 
Sept. 13, 2019, 11 p.m. 3.5 ppb (3) 2.3 ppb (2) N/A 1.0 ppb (1) N/A N/A 50.0 ppb (38) N/A N/A 6.0 μg/m3 (25) 38.0
 
Sept. 13, 2019, 10 p.m. 3.1 ppb (3) 2.2 ppb (2) N/A 1.0 ppb (1) N/A N/A 47.0 ppb (36) N/A N/A 6.0 μg/m3 (25) 36.0
 
Sept. 13, 2019, 9 p.m. 3.4 ppb (3) 2.5 ppb (2) N/A 1.0 ppb (1) N/A N/A 47.0 ppb (36) N/A N/A 2.0 μg/m3 (8) 36.0
 
Sept. 13, 2019, 8 p.m. 3.5 ppb (3) 2.6 ppb (2) N/A 1.0 ppb (1) N/A N/A 47.0 ppb (36) N/A N/A -1.0 μg/m3 (0) 36.0
 
Sept. 13, 2019, 7 p.m. 3.2 ppb (3) 2.6 ppb (2) N/A 1.0 ppb (1) N/A N/A 47.0 ppb (36) N/A N/A -1.0 μg/m3 (0) 36.0
 
Sept. 13, 2019, 6 p.m. 3.6 ppb (3) 2.7 ppb (3) N/A 1.0 ppb (1) N/A N/A 44.0 ppb (34) N/A N/A 1.0 μg/m3 (4) 34.0
 
Sept. 13, 2019, 5 p.m. 3.9 ppb (4) 3.0 ppb (3) N/A 1.0 ppb (1) N/A N/A 34.0 ppb (26) N/A N/A 2.0 μg/m3 (8) 26.0
 
Sept. 13, 2019, 4 p.m. 3.3 ppb (3) 2.8 ppb (3) N/A 1.0 ppb (1) N/A N/A 20.0 ppb (15) N/A N/A 5.0 μg/m3 (21) 21.0
 
Sept. 13, 2019, 3 p.m. 4.4 ppb (4) 3.4 ppb (3) N/A 1.0 ppb (1) N/A N/A 14.0 ppb (11) N/A N/A 3.0 μg/m3 (12) 12.0
 
Sept. 13, 2019, 2 p.m. 5.2 ppb (5) 3.8 ppb (4) N/A 1.0 ppb (1) N/A N/A 11.0 ppb (8) N/A N/A 4.0 μg/m3 (17) 17.0
 
Sept. 13, 2019, 1 p.m. 3.7 ppb (3) 2.7 ppb (3) N/A 1.0 ppb (1) N/A N/A 9.0 ppb (7) N/A N/A 1.0 μg/m3 (4) 7.0
 
Sept. 13, 2019, noon 3.0 ppb (3) 2.2 ppb (2) N/A 1.0 ppb (1) N/A N/A 11.0 ppb (8) N/A N/A 2.0 μg/m3 (8) 8.0
 
Sept. 13, 2019, 11 a.m. 3.0 ppb (3) 2.2 ppb (2) N/A 1.0 ppb (1) N/A N/A 11.0 ppb (8) N/A N/A 1.0 μg/m3 (4) 8.0
 
Sept. 13, 2019, 10 a.m. 2.9 ppb (3) 2.0 ppb (2) N/A 1.0 ppb (1) N/A N/A 10.0 ppb (8) N/A N/A 1.0 μg/m3 (4) 8.0
 
Sept. 13, 2019, 9 a.m. 2.4 ppb (2) 1.7 ppb (2) N/A 1.0 ppb (1) N/A N/A 14.0 ppb (11) N/A N/A 2.0 μg/m3 (8) 11.0
 
Sept. 13, 2019, 8 a.m. 2.8 ppb (3) 1.8 ppb (2) N/A 1.0 ppb (1) N/A N/A 13.0 ppb (10) N/A N/A 3.0 μg/m3 (12) 12.0
 
Sept. 13, 2019, 7 a.m. 2.6 ppb (2) 1.6 ppb (1) N/A 1.0 ppb (1) N/A N/A 14.0 ppb (11) N/A N/A N/A 11.0
 
Sept. 13, 2019, 6 a.m. 2.7 ppb (3) 1.4 ppb (1) N/A 1.0 ppb (1) N/A N/A 15.0 ppb (12) N/A N/A N/A 12.0
 
Sept. 13, 2019, 5 a.m. 2.9 ppb (3) 1.3 ppb (1) N/A 2.0 ppb (2) N/A N/A 19.0 ppb (15) N/A N/A N/A 15.0
 
Sept. 13, 2019, 4 a.m. 4.4 ppb (4) 1.3 ppb (1) N/A 3.0 ppb (3) N/A N/A 20.0 ppb (15) N/A N/A N/A 15.0
 
Sept. 13, 2019, 3 a.m. 2.8 ppb (3) 0.9 ppb (1) N/A 2.0 ppb (2) N/A N/A 27.0 ppb (21) N/A N/A N/A 21.0
 
Sept. 13, 2019, 2 a.m. 1.5 ppb (1) 0.4 ppb (0) N/A 1.0 ppb (1) N/A N/A 33.0 ppb (25) N/A N/A N/A 25.0
 
Sept. 13, 2019, 1 a.m. 0.6 ppb (1) 0.1 ppb (0) N/A 1.0 ppb (1) N/A N/A 38.0 ppb (29) N/A N/A N/A 29.0
 
Sept. 13, 2019, midnight 0.4 ppb (0) -0.1 ppb (0) N/A 1.0 ppb (1) N/A N/A 38.0 ppb (29) N/A N/A N/A 29.0
 
Sept. 12, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
Sept. 12, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
Sept. 12, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
Sept. 12, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
Sept. 12, 2019, 7 p.m. 3.4 ppb (3) 2.9 ppb (3) N/A 0.0 ppb (0) N/A N/A 35.0 ppb (27) N/A N/A N/A 27.0
 
Sept. 12, 2019, 6 p.m. 3.9 ppb (4) 3.2 ppb (3) N/A 1.0 ppb (1) N/A N/A 35.0 ppb (27) N/A N/A N/A 27.0
 
Sept. 12, 2019, 5 p.m. 3.6 ppb (3) 3.1 ppb (3) N/A 0.0 ppb (0) N/A N/A 33.0 ppb (25) N/A N/A N/A 25.0
 
Sept. 12, 2019, 4 p.m. 5.1 ppb (5) 3.5 ppb (3) N/A 2.0 ppb (2) N/A N/A 34.0 ppb (26) N/A N/A N/A 26.0
 
Sept. 12, 2019, 3 p.m. 4.6 ppb (4) 3.9 ppb (4) N/A 1.0 ppb (1) N/A N/A 23.0 ppb (18) N/A N/A N/A 18.0
 
Sept. 12, 2019, 2 p.m. 4.3 ppb (4) 3.5 ppb (3) N/A 1.0 ppb (1) N/A N/A 22.0 ppb (17) N/A N/A N/A 17.0
 
Sept. 12, 2019, 1 p.m. 3.9 ppb (4) 3.1 ppb (3) N/A 1.0 ppb (1) N/A N/A 20.0 ppb (15) N/A N/A N/A 15.0
 
Sept. 12, 2019, noon 3.8 ppb (4) 3.2 ppb (3) N/A 1.0 ppb (1) N/A N/A 20.0 ppb (15) N/A N/A N/A 15.0
 
Sept. 12, 2019, 11 a.m. 3.5 ppb (3) 3.1 ppb (3) N/A 0.0 ppb (0) N/A N/A 24.0 ppb (18) N/A N/A N/A 18.0
 
Sept. 12, 2019, 10 a.m. 3.8 ppb (4) 3.0 ppb (3) N/A 1.0 ppb (1) N/A N/A 30.0 ppb (23) N/A N/A N/A 23.0
 
Sept. 12, 2019, 9 a.m. 3.7 ppb (3) 3.0 ppb (3) N/A 1.0 ppb (1) N/A N/A 35.0 ppb (27) N/A N/A N/A 27.0
 
Sept. 12, 2019, 8 a.m. 4.1 ppb (4) 3.5 ppb (3) N/A 1.0 ppb (1) N/A N/A 22.0 ppb (17) N/A N/A N/A 17.0
 
Sept. 12, 2019, 7 a.m. 3.9 ppb (4) 3.2 ppb (3) N/A 1.0 ppb (1) N/A N/A 24.0 ppb (18) N/A N/A N/A 18.0
 
Sept. 12, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
Sept. 12, 2019, 5 a.m. 4.1 ppb (4) 3.1 ppb (3) N/A 1.0 ppb (1) N/A N/A 26.0 ppb (20) N/A N/A N/A 20.0
 
Sept. 12, 2019, 4 a.m. 4.1 ppb (4) 3.3 ppb (3) N/A 1.0 ppb (1) N/A N/A 35.0 ppb (27) N/A N/A N/A 27.0
 
Sept. 12, 2019, 3 a.m. 3.6 ppb (3) 2.8 ppb (3) N/A 1.0 ppb (1) N/A N/A 37.0 ppb (28) N/A N/A N/A 28.0
 
Sept. 12, 2019, 2 a.m. 3.9 ppb (4) 3.0 ppb (3) N/A 1.0 ppb (1) N/A N/A 39.0 ppb (30) N/A N/A N/A 30.0
 
Sept. 12, 2019, 1 a.m. 4.6 ppb (4) 3.7 ppb (3) N/A 1.0 ppb (1) N/A N/A 45.0 ppb (35) N/A N/A N/A 35.0
 
Sept. 12, 2019, midnight 4.7 ppb (4) 3.7 ppb (3) N/A 1.0 ppb (1) N/A N/A 44.0 ppb (34) N/A N/A N/A 34.0
 
Sept. 11, 2019, 11 p.m. 4.4 ppb (4) 3.5 ppb (3) N/A 1.0 ppb (1) N/A N/A 45.0 ppb (35) N/A N/A N/A 35.0
 
Sept. 11, 2019, 10 p.m. 4.5 ppb (4) 3.7 ppb (3) N/A 1.0 ppb (1) N/A N/A 46.0 ppb (35) N/A N/A N/A 35.0
 
Sept. 11, 2019, 9 p.m. 5.0 ppb (5) 4.2 ppb (4) N/A 1.0 ppb (1) N/A N/A 43.0 ppb (33) N/A N/A N/A 33.0
 
Sept. 11, 2019, 8 p.m. 5.2 ppb (5) 4.3 ppb (4) N/A 1.0 ppb (1) N/A N/A 44.0 ppb (34) N/A N/A N/A 34.0
 
Sept. 11, 2019, 7 p.m. 5.4 ppb (5) 4.8 ppb (4) N/A 1.0 ppb (1) N/A N/A 42.0 ppb (32) N/A N/A N/A 32.0
 
Sept. 11, 2019, 6 p.m. 5.7 ppb (5) 5.0 ppb (5) N/A 1.0 ppb (1) N/A N/A 43.0 ppb (33) N/A N/A N/A 33.0
 
Sept. 11, 2019, 5 p.m. 7.0 ppb (6) 4.8 ppb (4) N/A 2.0 ppb (2) N/A N/A 38.0 ppb (29) N/A N/A N/A 29.0
 
Sept. 11, 2019, 4 p.m. 6.7 ppb (6) 5.0 ppb (5) N/A 2.0 ppb (2) N/A N/A 39.0 ppb (30) N/A N/A N/A 30.0
 
Sept. 11, 2019, 3 p.m. 6.0 ppb (6) 4.9 ppb (5) N/A 1.0 ppb (1) N/A N/A 40.0 ppb (31) N/A N/A N/A 31.0
 
Sept. 11, 2019, 2 p.m. 6.5 ppb (6) 5.3 ppb (5) N/A 1.0 ppb (1) N/A N/A 35.0 ppb (27) N/A N/A N/A 27.0
 
Sept. 11, 2019, 1 p.m. 6.4 ppb (6) 5.0 ppb (5) N/A 1.0 ppb (1) N/A N/A 23.0 ppb (18) N/A N/A N/A 18.0
 
Sept. 11, 2019, noon 6.6 ppb (6) 5.2 ppb (5) N/A 1.0 ppb (1) N/A N/A 18.0 ppb (14) N/A N/A N/A 14.0
 
Sept. 11, 2019, 11 a.m. 6.6 ppb (6) 4.8 ppb (4) N/A 2.0 ppb (2) N/A N/A 23.0 ppb (18) N/A N/A N/A 18.0
 
Sept. 11, 2019, 10 a.m. 6.1 ppb (6) 4.7 ppb (4) N/A 1.0 ppb (1) N/A N/A 29.0 ppb (22) N/A N/A N/A 22.0
 
Sept. 11, 2019, 9 a.m. 6.3 ppb (6) 4.9 ppb (5) N/A 1.0 ppb (1) N/A N/A 26.0 ppb (20) N/A N/A N/A 20.0
 
Sept. 11, 2019, 8 a.m. 5.9 ppb (5) 4.5 ppb (4) N/A 1.0 ppb (1) N/A N/A 22.0 ppb (17) N/A N/A N/A 17.0
 
Sept. 11, 2019, 7 a.m. 5.2 ppb (5) 4.1 ppb (4) N/A 1.0 ppb (1) N/A N/A 23.0 ppb (18) N/A N/A N/A 18.0
 
Sept. 11, 2019, 6 a.m. 5.0 ppb (5) 4.0 ppb (4) N/A 1.0 ppb (1) N/A N/A 34.0 ppb (26) N/A N/A N/A 26.0
 
Sept. 11, 2019, 5 a.m. 5.6 ppb (5) 3.9 ppb (4) N/A 2.0 ppb (2) N/A N/A 31.0 ppb (24) N/A N/A N/A 24.0
 
Sept. 11, 2019, 4 a.m. 7.0 ppb (6) 3.9 ppb (4) N/A 3.0 ppb (3) N/A N/A 29.0 ppb (22) N/A N/A N/A 22.0
 
Sept. 11, 2019, 3 a.m. 5.1 ppb (5) 3.4 ppb (3) N/A 2.0 ppb (2) N/A N/A 46.0 ppb (35) N/A N/A N/A 35.0
 
Sept. 11, 2019, 2 a.m. 4.3 ppb (4) 2.9 ppb (3) N/A 1.0 ppb (1) N/A N/A 49.0 ppb (38) N/A N/A N/A 38.0
 
Sept. 11, 2019, 1 a.m. 3.2 ppb (3) 2.5 ppb (2) N/A 1.0 ppb (1) N/A N/A 52.0 ppb (40) N/A N/A N/A 40.0
 
Sept. 11, 2019, midnight 3.0 ppb (3) 2.1 ppb (2) N/A 1.0 ppb (1) N/A N/A 53.0 ppb (41) N/A N/A N/A 41.0
 
Sept. 10, 2019, 11 p.m. 3.2 ppb (3) 2.1 ppb (2) N/A 1.0 ppb (1) N/A N/A 49.0 ppb (38) N/A N/A N/A 38.0
 
Sept. 10, 2019, 10 p.m. 4.1 ppb (4) 1.8 ppb (2) N/A 2.0 ppb (2) N/A N/A 46.0 ppb (35) N/A N/A N/A 35.0
 
Sept. 10, 2019, 9 p.m. 2.9 ppb (3) 1.6 ppb (1) N/A 1.0 ppb (1) N/A N/A 48.0 ppb (37) N/A N/A N/A 37.0
 
Sept. 10, 2019, 8 p.m. 2.9 ppb (3) 1.4 ppb (1) N/A 2.0 ppb (2) N/A N/A 46.0 ppb (35) N/A N/A N/A 35.0
 
Sept. 10, 2019, 7 p.m. 2.5 ppb (2) 0.9 ppb (1) N/A 2.0 ppb (2) N/A N/A 37.0 ppb (28) N/A N/A N/A 28.0
 
Sept. 10, 2019, 6 p.m. 2.4 ppb (2) 0.6 ppb (1) N/A 2.0 ppb (2) N/A N/A 31.0 ppb (24) N/A N/A N/A 24.0
 
Sept. 10, 2019, 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
Sept. 10, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
Sept. 10, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
Sept. 10, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
Sept. 10, 2019, noon 4.6 ppb (4) 3.7 ppb (3) N/A 1.0 ppb (1) N/A N/A 37.0 ppb (28) N/A N/A N/A 28.0
 
Sept. 10, 2019, 11 a.m. 4.5 ppb (4) 3.6 ppb (3) N/A 1.0 ppb (1) N/A N/A 36.0 ppb (28) N/A N/A N/A 28.0
 
Sept. 10, 2019, 10 a.m. 4.2 ppb (4) 3.2 ppb (3) N/A 1.0 ppb (1) N/A N/A 34.0 ppb (26) N/A N/A N/A 26.0
 
Sept. 10, 2019, 9 a.m. 4.3 ppb (4) 3.3 ppb (3) N/A 1.0 ppb (1) N/A N/A 32.0 ppb (25) N/A N/A N/A 25.0