AQSQID: 020900034

Site Name: Ncore

Location: Fort Wainright (River St), AK

Reporting: True, Located: True

Current AQI: 8.0

Fort Wainright (River St) AK, US: 64.8458, -147.72727

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Sept. 17, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (8) 0.2 ppb (2) N/A N/A 8.0
 
Sept. 17, 2019, 7 a.m. N/A N/A N/A N/A N/A 5.0 ppb (7) 9.0 ppb (7) 0.2 ppb (2) N/A N/A 7.0
 
Sept. 17, 2019, 6 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 13.0 ppb (10) 0.2 ppb (2) N/A N/A 10.0
 
Sept. 17, 2019, 5 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 18.0 ppb (14) 0.2 ppb (2) N/A N/A 14.0
 
Sept. 17, 2019, 4 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 19.0 ppb (15) 0.2 ppb (2) N/A N/A 15.0
 
Sept. 17, 2019, 3 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 23.0 ppb (18) 0.2 ppb (2) N/A N/A 18.0
 
Sept. 17, 2019, 2 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 23.0 ppb (18) 0.1 ppb (1) N/A N/A 18.0
 
Sept. 17, 2019, 1 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 24.0 ppb (18) 0.2 ppb (2) N/A N/A 18.0
 
Sept. 17, 2019, midnight N/A N/A N/A N/A N/A 4.0 ppb (6) 24.0 ppb (18) 0.1 ppb (1) N/A N/A 18.0
 
Sept. 16, 2019, 11 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) N/A N/A N/A N/A 6.0
 
Sept. 16, 2019, 10 p.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 23.0 ppb (18) N/A N/A N/A 18.0
 
Sept. 16, 2019, 9 p.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 22.0 ppb (17) 0.2 ppb (2) N/A N/A 17.0
 
Sept. 16, 2019, 8 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 16.0 ppb (12) 0.2 ppb (2) N/A N/A 12.0
 
Sept. 16, 2019, 7 p.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 11.0 ppb (8) 0.2 ppb (2) N/A N/A 8.0
 
Sept. 16, 2019, 6 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 7.0 ppb (5) 0.3 ppb (3) N/A N/A 6.0
 
Sept. 16, 2019, 5 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 6.0 ppb (5) 0.2 ppb (2) N/A N/A 6.0
 
Sept. 16, 2019, 4 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 5.0 ppb (4) 0.2 ppb (2) N/A N/A 6.0
 
Sept. 16, 2019, 3 p.m. N/A N/A N/A N/A N/A 5.0 ppb (7) 5.0 ppb (4) 0.2 ppb (2) N/A N/A 7.0
 
Sept. 16, 2019, 2 p.m. N/A N/A N/A N/A N/A 6.0 ppb (9) 4.0 ppb (3) 0.3 ppb (3) N/A N/A 9.0
 
Sept. 16, 2019, 1 p.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 8.0 ppb (6) 0.2 ppb (2) N/A N/A 6.0
 
Sept. 16, 2019, noon N/A N/A N/A N/A N/A 3.0 ppb (4) 16.0 ppb (12) 0.2 ppb (2) N/A N/A 12.0
 
Sept. 16, 2019, 11 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 14.0 ppb (11) 0.2 ppb (2) N/A N/A 11.0
 
Sept. 16, 2019, 10 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 11.0 ppb (8) 0.2 ppb (2) N/A N/A 8.0
 
Sept. 16, 2019, 9 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 11.0 ppb (8) 0.2 ppb (2) N/A N/A 8.0
 
Sept. 16, 2019, 8 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 11.0 ppb (8) 0.2 ppb (2) N/A N/A 8.0
 
Sept. 16, 2019, 7 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 13.0 ppb (10) 0.2 ppb (2) N/A N/A 10.0
 
Sept. 16, 2019, 6 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 11.0 ppb (8) 0.3 ppb (3) N/A N/A 8.0
 
Sept. 16, 2019, 5 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 17.0 ppb (13) 0.2 ppb (2) N/A N/A 13.0
 
Sept. 16, 2019, 4 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 14.0 ppb (11) 0.3 ppb (3) N/A N/A 11.0
 
Sept. 16, 2019, 3 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 15.0 ppb (12) 0.4 ppb (4) N/A N/A 12.0
 
Sept. 16, 2019, 2 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 18.0 ppb (14) 0.4 ppb (4) N/A N/A 14.0
 
Sept. 16, 2019, 1 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 22.0 ppb (17) 0.3 ppb (3) N/A N/A 17.0
 
Sept. 16, 2019, midnight N/A N/A N/A N/A N/A 3.0 ppb (4) 24.0 ppb (18) 0.3 ppb (3) N/A N/A 18.0
 
Sept. 15, 2019, 11 p.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 22.0 ppb (17) 0.3 ppb (3) N/A N/A 17.0
 
Sept. 15, 2019, 10 p.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 24.0 ppb (18) 0.3 ppb (3) N/A N/A 18.0
 
Sept. 14, 2019, midnight N/A N/A N/A N/A N/A 3.0 ppb (4) 30.0 ppb (23) 0.2 ppb (2) N/A N/A 23.0
 
Sept. 13, 2019, 11 p.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 30.0 ppb (23) 0.2 ppb (2) N/A N/A 23.0
 
Sept. 13, 2019, 10 p.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 28.0 ppb (22) 0.2 ppb (2) N/A N/A 22.0
 
Sept. 13, 2019, 9 p.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 27.0 ppb (21) 0.2 ppb (2) N/A N/A 21.0
 
Sept. 13, 2019, 8 p.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 21.0 ppb (16) 0.3 ppb (3) N/A N/A 16.0
 
Sept. 13, 2019, 7 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 12.0 ppb (9) 0.3 ppb (3) N/A N/A 9.0
 
Sept. 13, 2019, 6 p.m. N/A N/A N/A N/A N/A 5.0 ppb (7) 3.0 ppb (2) 0.7 ppb (8) N/A N/A 8.0
 
Sept. 13, 2019, 5 p.m. N/A N/A N/A N/A N/A 6.0 ppb (9) 2.0 ppb (2) 0.9 ppb (10) N/A N/A 10.0
 
Sept. 13, 2019, 4 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 2.0 ppb (2) 0.7 ppb (8) N/A N/A 11.0
 
Sept. 13, 2019, 3 p.m. N/A N/A N/A N/A N/A 5.0 ppb (7) 2.0 ppb (2) 0.4 ppb (4) N/A N/A 7.0
 
Sept. 13, 2019, 2 p.m. N/A N/A N/A N/A N/A 6.0 ppb (9) 2.0 ppb (2) 0.3 ppb (3) N/A N/A 9.0
 
Sept. 13, 2019, 1 p.m. N/A N/A N/A N/A N/A 5.0 ppb (7) 2.0 ppb (2) 0.2 ppb (2) N/A N/A 7.0
 
Sept. 13, 2019, noon N/A N/A N/A N/A N/A 4.0 ppb (6) 3.0 ppb (2) 0.2 ppb (2) N/A N/A 6.0
 
Sept. 13, 2019, 11 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 4.0 ppb (3) 0.2 ppb (2) N/A N/A 6.0
 
Sept. 13, 2019, 10 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 2.0 ppb (2) 0.2 ppb (2) N/A N/A 6.0
 
Sept. 13, 2019, 9 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 20.0 ppb (15) 0.2 ppb (2) N/A N/A 15.0
 
Sept. 13, 2019, 8 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 17.0 ppb (13) 0.2 ppb (2) N/A N/A 13.0
 
Sept. 13, 2019, 7 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 20.0 ppb (15) 0.2 ppb (2) N/A N/A 15.0
 
Sept. 13, 2019, 6 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 26.0 ppb (20) 0.2 ppb (2) N/A N/A 20.0
 
Sept. 13, 2019, 5 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 16.0 ppb (12) 0.3 ppb (3) N/A N/A 12.0
 
Sept. 13, 2019, 4 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 15.0 ppb (12) 0.4 ppb (4) N/A N/A 12.0
 
Sept. 13, 2019, 3 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 28.0 ppb (22) 0.2 ppb (2) N/A N/A 22.0
 
Sept. 13, 2019, 2 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 30.0 ppb (23) 0.2 ppb (2) N/A N/A 23.0
 
Sept. 13, 2019, 1 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 29.0 ppb (22) 0.2 ppb (2) N/A N/A 22.0
 
Sept. 13, 2019, midnight N/A N/A N/A N/A N/A 3.0 ppb (4) 28.0 ppb (22) 0.2 ppb (2) N/A N/A 22.0
 
Sept. 12, 2019, 11 p.m. N/A N/A N/A N/A N/A 3.0 ppb (4) N/A 0.2 ppb (2) N/A N/A 4.0
 
Sept. 12, 2019, 10 p.m. N/A N/A N/A N/A N/A 3.0 ppb (4) N/A N/A N/A N/A 4.0
 
Sept. 12, 2019, 9 p.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 29.0 ppb (22) 0.2 ppb (2) N/A N/A 22.0
 
Sept. 12, 2019, 8 p.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 28.0 ppb (22) 0.2 ppb (2) N/A N/A 22.0
 
Sept. 12, 2019, 7 p.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 28.0 ppb (22) 0.2 ppb (2) N/A N/A 22.0
 
Sept. 12, 2019, 6 p.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 27.0 ppb (21) 0.2 ppb (2) N/A N/A 21.0
 
Sept. 12, 2019, 5 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 3.0 ppb (2) 0.5 ppb (6) N/A N/A 6.0
 
Sept. 12, 2019, 4 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 2.0 ppb (2) 0.5 ppb (6) N/A N/A 6.0
 
Sept. 12, 2019, 3 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 2.0 ppb (2) 0.3 ppb (3) N/A N/A 6.0
 
Sept. 12, 2019, 2 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 2.0 ppb (2) 0.2 ppb (2) N/A N/A 6.0
 
Sept. 12, 2019, 1 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 2.0 ppb (2) N/A N/A N/A 6.0
 
Sept. 12, 2019, noon N/A N/A N/A N/A N/A 4.0 ppb (6) N/A 0.2 ppb (2) N/A N/A 6.0
 
Sept. 12, 2019, 11 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 3.0 ppb (2) 0.2 ppb (2) N/A N/A 6.0
 
Sept. 12, 2019, 10 a.m. N/A N/A N/A N/A N/A 5.0 ppb (7) 2.0 ppb (2) 0.2 ppb (2) N/A N/A 7.0
 
Sept. 12, 2019, 9 a.m. N/A N/A N/A N/A N/A 6.0 ppb (9) 1.0 ppb (1) 0.2 ppb (2) N/A N/A 9.0
 
Sept. 12, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 1.0 ppb (1) 0.3 ppb (3) N/A N/A 3.0
 
Sept. 12, 2019, 7 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 3.0 ppb (2) 0.3 ppb (3) N/A N/A 6.0
 
Sept. 12, 2019, 6 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 12.0 ppb (9) 0.3 ppb (3) N/A N/A 9.0
 
Sept. 12, 2019, 5 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 13.0 ppb (10) 0.3 ppb (3) N/A N/A 10.0
 
Sept. 12, 2019, 4 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 19.0 ppb (15) 0.3 ppb (3) N/A N/A 15.0
 
Sept. 12, 2019, 3 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 29.0 ppb (22) 0.2 ppb (2) N/A N/A 22.0
 
Sept. 12, 2019, 2 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 30.0 ppb (23) 0.2 ppb (2) N/A N/A 23.0
 
Sept. 12, 2019, 1 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 30.0 ppb (23) 0.2 ppb (2) N/A N/A 23.0
 
Sept. 12, 2019, midnight N/A N/A N/A N/A N/A 4.0 ppb (6) 27.0 ppb (21) 0.2 ppb (2) N/A N/A 21.0
 
Sept. 11, 2019, 11 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 25.0 ppb (19) 0.2 ppb (2) N/A N/A 19.0
 
Sept. 11, 2019, 10 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 23.0 ppb (18) 0.2 ppb (2) N/A N/A 18.0
 
Sept. 11, 2019, 9 p.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 19.0 ppb (15) 0.2 ppb (2) N/A N/A 15.0
 
Sept. 11, 2019, 8 p.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 14.0 ppb (11) 0.2 ppb (2) N/A N/A 11.0
 
Sept. 11, 2019, 7 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 11.0 ppb (8) 0.2 ppb (2) N/A N/A 8.0
 
Sept. 11, 2019, 6 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 6.0 ppb (5) 0.3 ppb (3) N/A N/A 6.0
 
Sept. 11, 2019, 5 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 5.0 ppb (4) 0.3 ppb (3) N/A N/A 6.0
 
Sept. 11, 2019, 4 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 4.0 ppb (3) 0.3 ppb (3) N/A N/A 6.0
 
Sept. 11, 2019, 3 p.m. N/A N/A N/A N/A N/A 5.0 ppb (7) 2.0 ppb (2) 0.3 ppb (3) N/A N/A 7.0
 
Sept. 11, 2019, 2 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 3.0 ppb (2) 0.2 ppb (2) N/A N/A 6.0
 
Sept. 11, 2019, 1 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 5.0 ppb (4) 0.2 ppb (2) N/A N/A 6.0
 
Sept. 11, 2019, noon N/A N/A N/A N/A N/A 4.0 ppb (6) 4.0 ppb (3) 0.2 ppb (2) N/A N/A 6.0
 
Sept. 11, 2019, 11 a.m. N/A N/A N/A N/A N/A 5.0 ppb (7) 2.0 ppb (2) 0.2 ppb (2) N/A N/A 7.0
 
Sept. 11, 2019, 10 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 5.0 ppb (4) 0.2 ppb (2) N/A N/A 6.0
 
Sept. 11, 2019, 9 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 8.0 ppb (6) 0.2 ppb (2) N/A N/A 6.0
 
Sept. 11, 2019, 8 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 8.0 ppb (6) 0.2 ppb (2) N/A N/A 6.0
 
Sept. 11, 2019, 7 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 9.0 ppb (7) 0.2 ppb (2) N/A N/A 7.0
 
Sept. 11, 2019, 6 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 10.0 ppb (8) 0.3 ppb (3) N/A N/A 8.0
 
Sept. 11, 2019, 5 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 9.0 ppb (7) 0.3 ppb (3) N/A N/A 7.0
 
Sept. 11, 2019, 4 a.m. N/A N/A N/A N/A N/A 5.0 ppb (7) 18.0 ppb (14) 0.3 ppb (3) N/A N/A 14.0
 
Sept. 11, 2019, 3 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 26.0 ppb (20) 0.2 ppb (2) N/A N/A 20.0
 
Sept. 11, 2019, 2 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 28.0 ppb (22) 0.2 ppb (2) N/A N/A 22.0
 
Sept. 11, 2019, 1 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 29.0 ppb (22) 0.2 ppb (2) N/A N/A 22.0
 
Sept. 11, 2019, midnight N/A N/A N/A N/A N/A 3.0 ppb (4) 28.0 ppb (22) 0.2 ppb (2) N/A N/A 22.0
 
Sept. 10, 2019, 11 p.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 29.0 ppb (22) 0.2 ppb (2) N/A N/A 22.0
 
Sept. 10, 2019, 10 p.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 24.0 ppb (18) 0.2 ppb (2) N/A N/A 18.0
 
Sept. 10, 2019, 9 p.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 21.0 ppb (16) 0.2 ppb (2) N/A N/A 16.0
 
Sept. 10, 2019, 8 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 17.0 ppb (13) 0.2 ppb (2) N/A N/A 13.0
 
Sept. 10, 2019, 7 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 7.0 ppb (5) 0.3 ppb (3) N/A N/A 6.0
 
Sept. 10, 2019, 6 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 6.0 ppb (5) 0.3 ppb (3) N/A N/A 6.0
 
Sept. 10, 2019, 5 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 6.0 ppb (5) N/A N/A N/A 6.0
 
Sept. 10, 2019, 4 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 2.0 ppb (2) 0.5 ppb (6) N/A N/A 6.0
 
Sept. 10, 2019, 3 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 2.0 ppb (2) 0.3 ppb (3) N/A N/A 6.0
 
Sept. 10, 2019, 2 p.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 3.0 ppb (2) 0.2 ppb (2) N/A N/A 4.0
 
Sept. 10, 2019, 1 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 3.0 ppb (2) 0.2 ppb (2) N/A N/A 6.0
 
Sept. 10, 2019, noon N/A N/A N/A N/A N/A 4.0 ppb (6) 2.0 ppb (2) 0.2 ppb (2) N/A N/A 6.0
 
Sept. 10, 2019, 11 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 4.0 ppb (3) 0.2 ppb (2) N/A N/A 4.0
 
Sept. 10, 2019, 10 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 3.0 ppb (2) 0.2 ppb (2) N/A N/A 4.0
 
Sept. 10, 2019, 9 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 2.0 ppb (2) 0.2 ppb (2) N/A N/A 4.0
 
Sept. 10, 2019, 8 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 4.0 ppb (3) 0.4 ppb (4) N/A N/A 4.0
 
Sept. 10, 2019, 7 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 6.0 ppb (5) 0.3 ppb (3) N/A N/A 5.0
 
Sept. 10, 2019, 6 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 3.0 ppb (2) 0.4 ppb (4) N/A N/A 6.0
 
Sept. 10, 2019, 5 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 2.0 ppb (2) 0.5 ppb (6) N/A N/A 6.0
 
Sept. 10, 2019, 4 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 3.0 ppb (2) 0.5 ppb (6) N/A N/A 6.0
 
Sept. 10, 2019, 3 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 6.0 ppb (5) 0.5 ppb (6) N/A N/A 6.0
 
Sept. 10, 2019, 2 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 13.0 ppb (10) 0.3 ppb (3) N/A N/A 10.0
 
Sept. 10, 2019, 1 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) N/A 0.2 ppb (2) N/A N/A 4.0
 
Sept. 10, 2019, midnight N/A N/A N/A N/A N/A 3.0 ppb (4) 20.0 ppb (15) 0.2 ppb (2) N/A N/A 15.0
 
Sept. 9, 2019, 11 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 21.0 ppb (16) 0.2 ppb (2) N/A N/A 16.0
 
Sept. 9, 2019, 10 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) N/A 0.2 ppb (2) N/A N/A 6.0
 
Sept. 9, 2019, 9 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 18.0 ppb (14) N/A N/A N/A 14.0
 
Sept. 9, 2019, 8 p.m. N/A N/A N/A N/A N/A 7.0 ppb (10) 11.0 ppb (8) 0.4 ppb (4) N/A N/A 10.0
 
Sept. 9, 2019, 7 p.m. N/A N/A N/A N/A N/A 6.0 ppb (9) 8.0 ppb (6) 0.5 ppb (6) N/A N/A 9.0
 
Sept. 9, 2019, 6 p.m. N/A N/A N/A N/A N/A 5.0 ppb (7) 6.0 ppb (5) 0.4 ppb (4) N/A N/A 7.0
 
Sept. 9, 2019, 5 p.m. N/A N/A N/A N/A N/A 5.0 ppb (7) 4.0 ppb (3) 0.4 ppb (4) N/A N/A 7.0
 
Sept. 9, 2019, 4 p.m. N/A N/A N/A N/A N/A 5.0 ppb (7) 4.0 ppb (3) 0.5 ppb (6) N/A N/A 7.0
 
Sept. 9, 2019, 3 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 3.0 ppb (2) 0.4 ppb (4) N/A N/A 6.0
 
Sept. 9, 2019, 2 p.m. N/A N/A N/A N/A N/A 6.0 ppb (9) 4.0 ppb (3) 0.3 ppb (3) N/A N/A 9.0
 
Sept. 9, 2019, 1 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 8.0 ppb (6) N/A N/A N/A 6.0
 
Sept. 9, 2019, noon N/A N/A N/A N/A N/A 4.0 ppb (6) N/A 0.3 ppb (3) N/A N/A 6.0
 
Sept. 9, 2019, 11 a.m. N/A N/A N/A N/A N/A 5.0 ppb (7) 7.0 ppb (5) 0.3 ppb (3) N/A N/A 7.0
 
Sept. 9, 2019, 10 a.m. N/A N/A N/A N/A N/A 5.0 ppb (7) 5.0 ppb (4) 0.4 ppb (4) N/A N/A 7.0
 
Sept. 9, 2019, 9 a.m. N/A N/A N/A N/A N/A 5.0 ppb (7) 4.0 ppb (3) 0.4 ppb (4) N/A N/A 7.0
 
Sept. 9, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 4.0 ppb (3) 0.4 ppb (4) N/A N/A 4.0
 
Sept. 9, 2019, 7 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 5.0 ppb (4) 0.4 ppb (4) N/A N/A 6.0
 
Sept. 9, 2019, 6 a.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 14.0 ppb (11) 0.4 ppb (4) N/A N/A 11.0
 
Sept. 9, 2019, 5 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 20.0 ppb (15) 0.3 ppb (3) N/A N/A 15.0
 
Sept. 9, 2019, 4 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 25.0 ppb (19) 0.3 ppb (3) N/A N/A 19.0
 
Sept. 9, 2019, 3 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 31.0 ppb (24) 0.3 ppb (3) N/A N/A 24.0
 
Sept. 9, 2019, 2 a.m. N/A N/A N/A N/A N/A 3.0 ppb (4) 33.0 ppb (25) 0.3 ppb (3) N/A N/A 25.0
 
Sept. 9, 2019, 1 a.m. N/A N/A N/A N/A N/A 6.0 ppb (9) 30.0 ppb (23) 0.3 ppb (3) N/A N/A 23.0
 
Sept. 9, 2019, midnight N/A N/A N/A N/A N/A 4.0 ppb (6) 32.0 ppb (25) 0.3 ppb (3) N/A N/A 25.0
 
Sept. 8, 2019, 11 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 32.0 ppb (25) 0.3 ppb (3) N/A N/A 25.0
 
Sept. 8, 2019, 10 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 32.0 ppb (25) 0.3 ppb (3) N/A N/A 25.0
 
Sept. 8, 2019, 9 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 31.0 ppb (24) 0.3 ppb (3) N/A N/A 24.0
 
Sept. 8, 2019, 8 p.m. N/A N/A N/A N/A N/A 5.0 ppb (7) 28.0 ppb (22) 0.3 ppb (3) N/A N/A 22.0
 
Sept. 8, 2019, 7 p.m. N/A N/A N/A N/A N/A 6.0 ppb (9) 24.0 ppb (18) 0.3 ppb (3) N/A N/A 18.0
 
Sept. 8, 2019, 6 p.m. N/A N/A N/A N/A N/A 6.0 ppb (9) 18.0 ppb (14) 0.3 ppb (3) N/A N/A 14.0
 
Sept. 8, 2019, 5 p.m. N/A N/A N/A N/A N/A 5.0 ppb (7) 14.0 ppb (11) 0.3 ppb (3) N/A N/A 11.0
 
Sept. 8, 2019, 4 p.m. N/A N/A N/A N/A N/A 5.0 ppb (7) 9.0 ppb (7) 0.3 ppb (3) N/A N/A 7.0
 
Sept. 8, 2019, 3 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 11.0 ppb (8) 0.4 ppb (4) N/A N/A 8.0
 
Sept. 8, 2019, 2 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 13.0 ppb (10) 0.3 ppb (3) N/A N/A 10.0
 
Sept. 8, 2019, 1 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) 22.0 ppb (17) 0.3 ppb (3) N/A N/A 17.0
 
Sept. 8, 2019, noon N/A N/A N/A N/A N/A 4.0 ppb (6) 10.0 ppb (8) 0.3 ppb (3) N/A N/A 8.0