AQSQID: 034207510

Site Name: Jpn Site 034207510

Location: None, None

Reporting: True, Located: False

Current AQI: 6.0

None None, None: None, None

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Sept. 23, 2019, 7 a.m. 6.0 ppb (6) 2.0 ppb (2) N/A 4.0 ppb (4) N/A N/A N/A 0.2 ppb (2) N/A N/A 6.0
 
Sept. 23, 2019, 6 a.m. 6.0 ppb (6) 3.0 ppb (3) N/A 3.0 ppb (3) N/A N/A N/A 0.2 ppb (2) N/A N/A 6.0
 
Sept. 23, 2019, 5 a.m. 4.0 ppb (4) 1.0 ppb (1) N/A 3.0 ppb (3) N/A N/A N/A 0.2 ppb (2) N/A N/A 4.0
 
Sept. 23, 2019, 4 a.m. 5.0 ppb (5) 1.0 ppb (1) N/A 4.0 ppb (4) N/A N/A N/A 0.2 ppb (2) N/A N/A 5.0
 
Sept. 23, 2019, 3 a.m. 6.0 ppb (6) 2.0 ppb (2) N/A 4.0 ppb (4) N/A N/A N/A 0.2 ppb (2) N/A N/A 6.0
 
Sept. 23, 2019, 2 a.m. 7.0 ppb (6) 3.0 ppb (3) N/A 4.0 ppb (4) N/A N/A N/A 0.2 ppb (2) N/A N/A 6.0
 
Sept. 23, 2019, 1 a.m. 10.0 ppb (9) 4.0 ppb (4) N/A 6.0 ppb (6) N/A N/A N/A 0.2 ppb (2) N/A N/A 9.0
 
Sept. 23, 2019, midnight 10.0 ppb (9) 4.0 ppb (4) N/A 6.0 ppb (6) N/A N/A N/A 0.2 ppb (2) N/A N/A 9.0
 
Sept. 22, 2019, 11 p.m. 7.0 ppb (6) 3.0 ppb (3) N/A 4.0 ppb (4) N/A N/A N/A 0.2 ppb (2) N/A N/A 6.0
 
Sept. 22, 2019, 10 p.m. 4.0 ppb (4) 2.0 ppb (2) N/A 2.0 ppb (2) N/A N/A N/A 0.2 ppb (2) N/A N/A 4.0
 
Sept. 22, 2019, 9 p.m. 2.0 ppb (2) 1.0 ppb (1) N/A 1.0 ppb (1) N/A N/A N/A 0.2 ppb (2) N/A N/A 2.0
 
Sept. 22, 2019, 8 p.m. 3.0 ppb (3) 1.0 ppb (1) N/A 2.0 ppb (2) N/A N/A N/A 0.2 ppb (2) N/A N/A 3.0
 
Sept. 22, 2019, 7 p.m. 3.0 ppb (3) 1.0 ppb (1) N/A 2.0 ppb (2) N/A N/A N/A 0.2 ppb (2) N/A N/A 3.0
 
Sept. 22, 2019, 6 p.m. 5.0 ppb (5) 1.0 ppb (1) N/A 4.0 ppb (4) N/A N/A N/A 0.2 ppb (2) N/A N/A 5.0
 
Sept. 22, 2019, 5 p.m. 5.0 ppb (5) 0.0 ppb (0) N/A 5.0 ppb (5) N/A N/A N/A 0.2 ppb (2) N/A N/A 5.0
 
Sept. 22, 2019, 4 p.m. 3.0 ppb (3) 1.0 ppb (1) N/A 2.0 ppb (2) N/A N/A N/A 0.1 ppb (1) N/A N/A 3.0
 
Sept. 22, 2019, 3 p.m. 5.0 ppb (5) 1.0 ppb (1) N/A 4.0 ppb (4) N/A N/A N/A 0.2 ppb (2) N/A N/A 5.0
 
Sept. 22, 2019, 2 p.m. 23.0 ppb (21) 9.0 ppb (8) N/A 14.0 ppb (13) N/A N/A N/A 0.5 ppb (6) N/A N/A 21.0
 
Sept. 22, 2019, 1 p.m. 18.0 ppb (17) 7.0 ppb (6) N/A 11.0 ppb (10) N/A N/A N/A 0.4 ppb (4) N/A N/A 17.0
 
Sept. 22, 2019, noon 21.0 ppb (19) 7.0 ppb (6) N/A 14.0 ppb (13) N/A N/A N/A 0.5 ppb (6) N/A N/A 19.0
 
Sept. 22, 2019, 11 a.m. 18.0 ppb (17) 6.0 ppb (6) N/A 12.0 ppb (11) N/A N/A N/A 0.4 ppb (4) N/A N/A 17.0
 
Sept. 22, 2019, 10 a.m. 19.0 ppb (18) 5.0 ppb (5) N/A 14.0 ppb (13) N/A N/A N/A 0.3 ppb (3) N/A N/A 18.0
 
Sept. 22, 2019, 9 a.m. 16.0 ppb (15) 3.0 ppb (3) N/A 13.0 ppb (12) N/A N/A N/A 0.3 ppb (3) N/A N/A 15.0
 
Sept. 22, 2019, 8 a.m. 16.0 ppb (15) 3.0 ppb (3) N/A 13.0 ppb (12) N/A N/A N/A 0.3 ppb (3) N/A N/A 15.0
 
Sept. 22, 2019, 7 a.m. 14.0 ppb (13) 3.0 ppb (3) N/A 11.0 ppb (10) N/A N/A N/A 0.3 ppb (3) N/A N/A 13.0
 
Sept. 22, 2019, 6 a.m. 12.0 ppb (11) 2.0 ppb (2) N/A 10.0 ppb (9) N/A N/A N/A 0.3 ppb (3) N/A N/A 11.0
 
Sept. 22, 2019, 5 a.m. 15.0 ppb (14) 4.0 ppb (4) N/A 11.0 ppb (10) N/A N/A N/A 0.3 ppb (3) N/A N/A 14.0
 
Sept. 22, 2019, 4 a.m. 17.0 ppb (16) 6.0 ppb (6) N/A 11.0 ppb (10) N/A N/A N/A 0.3 ppb (3) N/A N/A 16.0
 
Sept. 22, 2019, 3 a.m. 15.0 ppb (14) 4.0 ppb (4) N/A 11.0 ppb (10) N/A N/A N/A 0.3 ppb (3) N/A N/A 14.0
 
Sept. 22, 2019, 2 a.m. 17.0 ppb (16) 5.0 ppb (5) N/A 12.0 ppb (11) N/A N/A N/A 0.3 ppb (3) N/A N/A 16.0
 
Sept. 22, 2019, 1 a.m. 15.0 ppb (14) 5.0 ppb (5) N/A 10.0 ppb (9) N/A N/A N/A 0.3 ppb (3) N/A N/A 14.0
 
Sept. 22, 2019, midnight 12.0 ppb (11) 3.0 ppb (3) N/A 9.0 ppb (8) N/A N/A N/A 0.3 ppb (3) N/A N/A 11.0
 
Sept. 21, 2019, 11 p.m. 18.0 ppb (17) 7.0 ppb (6) N/A 11.0 ppb (10) N/A N/A N/A 0.3 ppb (3) N/A N/A 17.0
 
Sept. 21, 2019, 10 p.m. 18.0 ppb (17) 6.0 ppb (6) N/A 12.0 ppb (11) N/A N/A N/A 0.3 ppb (3) N/A N/A 17.0
 
Sept. 21, 2019, 9 p.m. 15.0 ppb (14) 5.0 ppb (5) N/A 10.0 ppb (9) N/A N/A N/A 0.2 ppb (2) N/A N/A 14.0
 
Sept. 21, 2019, 8 p.m. 12.0 ppb (11) 3.0 ppb (3) N/A 9.0 ppb (8) N/A N/A N/A 0.2 ppb (2) N/A N/A 11.0
 
Sept. 21, 2019, 7 p.m. 16.0 ppb (15) 6.0 ppb (6) N/A 10.0 ppb (9) N/A N/A N/A 0.2 ppb (2) N/A N/A 15.0
 
Sept. 21, 2019, 6 p.m. 13.0 ppb (12) 4.0 ppb (4) N/A 9.0 ppb (8) N/A N/A N/A 0.2 ppb (2) N/A N/A 12.0
 
Sept. 21, 2019, 5 p.m. 12.0 ppb (11) 3.0 ppb (3) N/A 9.0 ppb (8) N/A N/A N/A 0.3 ppb (3) N/A N/A 11.0
 
Sept. 21, 2019, 4 p.m. 16.0 ppb (15) 5.0 ppb (5) N/A 11.0 ppb (10) N/A N/A N/A 0.3 ppb (3) N/A N/A 15.0
 
Sept. 21, 2019, 3 p.m. 17.0 ppb (16) 5.0 ppb (5) N/A 12.0 ppb (11) N/A N/A N/A 0.3 ppb (3) N/A N/A 16.0
 
Sept. 21, 2019, 2 p.m. 20.0 ppb (19) 8.0 ppb (7) N/A 12.0 ppb (11) N/A N/A N/A 0.3 ppb (3) N/A N/A 19.0
 
Sept. 21, 2019, 1 p.m. 16.0 ppb (15) 5.0 ppb (5) N/A 11.0 ppb (10) N/A N/A N/A 0.3 ppb (3) N/A N/A 15.0
 
Sept. 21, 2019, noon 17.0 ppb (16) 5.0 ppb (5) N/A 12.0 ppb (11) N/A N/A N/A 0.3 ppb (3) N/A N/A 16.0
 
Sept. 21, 2019, 11 a.m. 12.0 ppb (11) 3.0 ppb (3) N/A 9.0 ppb (8) N/A N/A N/A 0.3 ppb (3) N/A N/A 11.0
 
Sept. 21, 2019, 10 a.m. 16.0 ppb (15) 6.0 ppb (6) N/A 10.0 ppb (9) N/A N/A N/A 0.3 ppb (3) N/A N/A 15.0
 
Sept. 21, 2019, 9 a.m. 25.0 ppb (23) 10.0 ppb (9) N/A 15.0 ppb (14) N/A N/A N/A 0.3 ppb (3) N/A N/A 23.0
 
Sept. 21, 2019, 8 a.m. 25.0 ppb (23) 9.0 ppb (8) N/A 16.0 ppb (15) N/A N/A N/A 0.3 ppb (3) N/A N/A 23.0
 
Sept. 21, 2019, 7 a.m. 23.0 ppb (21) 9.0 ppb (8) N/A 14.0 ppb (13) N/A N/A N/A 0.3 ppb (3) N/A N/A 21.0
 
Sept. 21, 2019, 6 a.m. 19.0 ppb (18) 7.0 ppb (6) N/A 12.0 ppb (11) N/A N/A N/A 0.3 ppb (3) N/A N/A 18.0
 
Sept. 21, 2019, 5 a.m. 22.0 ppb (20) 7.0 ppb (6) N/A 15.0 ppb (14) N/A N/A N/A 0.3 ppb (3) N/A N/A 20.0
 
Sept. 21, 2019, 4 a.m. 19.0 ppb (18) 7.0 ppb (6) N/A 12.0 ppb (11) N/A N/A N/A 0.2 ppb (2) N/A N/A 18.0
 
Sept. 21, 2019, 3 a.m. 23.0 ppb (21) 9.0 ppb (8) N/A 14.0 ppb (13) N/A N/A N/A 0.3 ppb (3) N/A N/A 21.0
 
Sept. 21, 2019, 2 a.m. 30.0 ppb (28) 14.0 ppb (13) N/A 16.0 ppb (15) N/A N/A N/A 0.3 ppb (3) N/A N/A 28.0
 
Sept. 21, 2019, 1 a.m. 28.0 ppb (26) 13.0 ppb (12) N/A 15.0 ppb (14) N/A N/A N/A 0.2 ppb (2) N/A N/A 26.0
 
Sept. 21, 2019, midnight 28.0 ppb (26) 12.0 ppb (11) N/A 16.0 ppb (15) N/A N/A N/A 0.2 ppb (2) N/A N/A 26.0
 
Sept. 20, 2019, 11 p.m. 26.0 ppb (24) 8.0 ppb (7) N/A 18.0 ppb (17) N/A N/A N/A 0.2 ppb (2) N/A N/A 24.0
 
Sept. 20, 2019, 10 p.m. 33.0 ppb (31) 13.0 ppb (12) N/A 20.0 ppb (19) N/A N/A N/A 0.3 ppb (3) N/A N/A 31.0
 
Sept. 20, 2019, 9 p.m. 30.0 ppb (28) 15.0 ppb (14) N/A 15.0 ppb (14) N/A N/A N/A 0.2 ppb (2) N/A N/A 28.0
 
Sept. 20, 2019, 8 p.m. 27.0 ppb (25) 12.0 ppb (11) N/A 15.0 ppb (14) N/A N/A N/A 0.2 ppb (2) N/A N/A 25.0
 
Sept. 20, 2019, 7 p.m. 15.0 ppb (14) 7.0 ppb (6) N/A 8.0 ppb (7) N/A N/A N/A 0.2 ppb (2) N/A N/A 14.0
 
Sept. 20, 2019, 6 p.m. 31.0 ppb (29) 16.0 ppb (15) N/A 15.0 ppb (14) N/A N/A N/A 0.2 ppb (2) N/A N/A 29.0
 
Sept. 20, 2019, 5 p.m. 37.0 ppb (34) 18.0 ppb (17) N/A 19.0 ppb (18) N/A N/A N/A 0.2 ppb (2) N/A N/A 34.0
 
Sept. 20, 2019, 4 p.m. 27.0 ppb (25) 11.0 ppb (10) N/A 16.0 ppb (15) N/A N/A N/A 0.2 ppb (2) N/A N/A 25.0
 
Sept. 20, 2019, 3 p.m. 19.0 ppb (18) 8.0 ppb (7) N/A 11.0 ppb (10) N/A N/A N/A 0.3 ppb (3) N/A N/A 18.0
 
Sept. 20, 2019, 2 p.m. 27.0 ppb (25) 12.0 ppb (11) N/A 15.0 ppb (14) N/A N/A N/A 0.4 ppb (4) N/A N/A 25.0
 
Sept. 20, 2019, 1 p.m. 19.0 ppb (18) 5.0 ppb (5) N/A 14.0 ppb (13) N/A N/A N/A 0.3 ppb (3) N/A N/A 18.0
 
Sept. 20, 2019, noon 20.0 ppb (19) 4.0 ppb (4) N/A 16.0 ppb (15) N/A N/A N/A 0.3 ppb (3) N/A N/A 19.0
 
Sept. 20, 2019, 11 a.m. 16.0 ppb (15) 3.0 ppb (3) N/A 13.0 ppb (12) N/A N/A N/A 0.2 ppb (2) N/A N/A 15.0
 
Sept. 20, 2019, 10 a.m. 29.0 ppb (27) 7.0 ppb (6) N/A 22.0 ppb (20) N/A N/A N/A 0.4 ppb (4) N/A N/A 27.0
 
Sept. 20, 2019, 9 a.m. 34.0 ppb (31) 9.0 ppb (8) N/A 25.0 ppb (23) N/A N/A N/A 0.4 ppb (4) N/A N/A 31.0
 
Sept. 20, 2019, 8 a.m. 34.0 ppb (31) 10.0 ppb (9) N/A 24.0 ppb (22) N/A N/A N/A 0.5 ppb (6) N/A N/A 31.0
 
Sept. 20, 2019, 7 a.m. 27.0 ppb (25) 8.0 ppb (7) N/A 19.0 ppb (18) N/A N/A N/A 0.4 ppb (4) N/A N/A 25.0
 
Sept. 20, 2019, 6 a.m. 38.0 ppb (35) 13.0 ppb (12) N/A 25.0 ppb (23) N/A N/A N/A 0.5 ppb (6) N/A N/A 35.0
 
Sept. 20, 2019, 5 a.m. 44.0 ppb (41) 13.0 ppb (12) N/A 31.0 ppb (29) N/A N/A N/A 0.5 ppb (6) N/A N/A 41.0
 
Sept. 20, 2019, 4 a.m. 36.0 ppb (33) 9.0 ppb (8) N/A 27.0 ppb (25) N/A N/A N/A 0.5 ppb (6) N/A N/A 33.0
 
Sept. 20, 2019, 3 a.m. 29.0 ppb (27) 9.0 ppb (8) N/A 20.0 ppb (19) N/A N/A N/A 0.3 ppb (3) N/A N/A 27.0
 
Sept. 20, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A N/A 0.2 ppb (2) N/A N/A 2.0
 
Sept. 20, 2019, 1 a.m. 25.0 ppb (23) 11.0 ppb (10) N/A 14.0 ppb (13) N/A N/A N/A 0.2 ppb (2) N/A N/A 23.0
 
Sept. 20, 2019, midnight 38.0 ppb (35) 20.0 ppb (19) N/A 18.0 ppb (17) N/A N/A N/A 0.3 ppb (3) N/A N/A 35.0
 
Sept. 19, 2019, 11 p.m. 31.0 ppb (29) 17.0 ppb (16) N/A 14.0 ppb (13) N/A N/A N/A 0.3 ppb (3) N/A N/A 29.0
 
Sept. 19, 2019, 10 p.m. 19.0 ppb (18) 8.0 ppb (7) N/A 11.0 ppb (10) N/A N/A N/A 0.2 ppb (2) N/A N/A 18.0
 
Sept. 19, 2019, 9 p.m. 22.0 ppb (20) 12.0 ppb (11) N/A 10.0 ppb (9) N/A N/A N/A 0.2 ppb (2) N/A N/A 20.0
 
Sept. 19, 2019, 8 p.m. 19.0 ppb (18) 12.0 ppb (11) N/A 7.0 ppb (6) N/A N/A N/A 0.2 ppb (2) N/A N/A 18.0
 
Sept. 19, 2019, 7 p.m. 23.0 ppb (21) 11.0 ppb (10) N/A 12.0 ppb (11) N/A N/A N/A 0.2 ppb (2) N/A N/A 21.0
 
Sept. 19, 2019, 6 p.m. 24.0 ppb (22) 13.0 ppb (12) N/A 11.0 ppb (10) N/A N/A N/A 0.1 ppb (1) N/A N/A 22.0
 
Sept. 19, 2019, 5 p.m. 10.0 ppb (9) 4.0 ppb (4) N/A 6.0 ppb (6) N/A N/A N/A 0.1 ppb (1) N/A N/A 9.0
 
Sept. 19, 2019, 4 p.m. 19.0 ppb (18) 9.0 ppb (8) N/A 10.0 ppb (9) N/A N/A N/A 0.2 ppb (2) N/A N/A 18.0
 
Sept. 19, 2019, 3 p.m. 16.0 ppb (15) 6.0 ppb (6) N/A 10.0 ppb (9) N/A N/A N/A 0.2 ppb (2) N/A N/A 15.0
 
Sept. 19, 2019, 2 p.m. 19.0 ppb (18) 8.0 ppb (7) N/A 11.0 ppb (10) N/A N/A N/A 0.2 ppb (2) N/A N/A 18.0
 
Sept. 19, 2019, 1 p.m. 20.0 ppb (19) 8.0 ppb (7) N/A 12.0 ppb (11) N/A N/A N/A 0.2 ppb (2) N/A N/A 19.0
 
Sept. 19, 2019, noon 20.0 ppb (19) 7.0 ppb (6) N/A 13.0 ppb (12) N/A N/A N/A 0.2 ppb (2) N/A N/A 19.0
 
Sept. 19, 2019, 11 a.m. 23.0 ppb (21) 11.0 ppb (10) N/A 12.0 ppb (11) N/A N/A N/A 0.2 ppb (2) N/A N/A 21.0
 
Sept. 19, 2019, 10 a.m. 21.0 ppb (19) 8.0 ppb (7) N/A 13.0 ppb (12) N/A N/A N/A 0.3 ppb (3) N/A N/A 19.0
 
Sept. 19, 2019, 9 a.m. 19.0 ppb (18) 6.0 ppb (6) N/A 13.0 ppb (12) N/A N/A N/A 0.2 ppb (2) N/A N/A 18.0
 
Sept. 19, 2019, 8 a.m. 23.0 ppb (21) 9.0 ppb (8) N/A 14.0 ppb (13) N/A N/A N/A 0.3 ppb (3) N/A N/A 21.0
 
Sept. 19, 2019, 7 a.m. 26.0 ppb (24) 12.0 ppb (11) N/A 14.0 ppb (13) N/A N/A N/A 0.2 ppb (2) N/A N/A 24.0
 
Sept. 19, 2019, 6 a.m. 17.0 ppb (16) 6.0 ppb (6) N/A 11.0 ppb (10) N/A N/A N/A 0.2 ppb (2) N/A N/A 16.0
 
Sept. 19, 2019, 5 a.m. 18.0 ppb (17) 8.0 ppb (7) N/A 10.0 ppb (9) N/A N/A N/A 0.2 ppb (2) N/A N/A 17.0
 
Sept. 19, 2019, 4 a.m. 22.0 ppb (20) 10.0 ppb (9) N/A 12.0 ppb (11) N/A N/A N/A 0.2 ppb (2) N/A N/A 20.0
 
Sept. 19, 2019, 3 a.m. 23.0 ppb (21) 10.0 ppb (9) N/A 13.0 ppb (12) N/A N/A N/A 0.2 ppb (2) N/A N/A 21.0
 
Sept. 19, 2019, 2 a.m. 22.0 ppb (20) 10.0 ppb (9) N/A 12.0 ppb (11) N/A N/A N/A 0.2 ppb (2) N/A N/A 20.0
 
Sept. 19, 2019, 1 a.m. 32.0 ppb (30) 16.0 ppb (15) N/A 16.0 ppb (15) N/A N/A N/A 0.2 ppb (2) N/A N/A 30.0
 
Sept. 19, 2019, midnight 33.0 ppb (31) 18.0 ppb (17) N/A 15.0 ppb (14) N/A N/A N/A 0.2 ppb (2) N/A N/A 31.0
 
Sept. 18, 2019, 11 p.m. 22.0 ppb (20) 10.0 ppb (9) N/A 12.0 ppb (11) N/A N/A N/A 0.2 ppb (2) N/A N/A 20.0
 
Sept. 18, 2019, 10 p.m. 39.0 ppb (36) 21.0 ppb (19) N/A 18.0 ppb (17) N/A N/A N/A 0.3 ppb (3) N/A N/A 36.0
 
Sept. 18, 2019, 9 p.m. 39.0 ppb (36) 22.0 ppb (20) N/A 17.0 ppb (16) N/A N/A N/A 0.3 ppb (3) N/A N/A 36.0
 
Sept. 18, 2019, 8 p.m. 20.0 ppb (19) 9.0 ppb (8) N/A 11.0 ppb (10) N/A N/A N/A 0.2 ppb (2) N/A N/A 19.0
 
Sept. 18, 2019, 7 p.m. 10.0 ppb (9) 2.0 ppb (2) N/A 8.0 ppb (7) N/A N/A N/A 0.2 ppb (2) N/A N/A 9.0
 
Sept. 18, 2019, 6 p.m. 12.0 ppb (11) 3.0 ppb (3) N/A 9.0 ppb (8) N/A N/A N/A 0.2 ppb (2) N/A N/A 11.0
 
Sept. 18, 2019, 5 p.m. 13.0 ppb (12) 1.0 ppb (1) N/A 12.0 ppb (11) N/A N/A N/A 0.1 ppb (1) N/A N/A 12.0
 
Sept. 18, 2019, 4 p.m. 18.0 ppb (17) 1.0 ppb (1) N/A 17.0 ppb (16) N/A N/A N/A 0.2 ppb (2) N/A N/A 17.0
 
Sept. 18, 2019, 3 p.m. 23.0 ppb (21) 3.0 ppb (3) N/A 20.0 ppb (19) N/A N/A N/A 0.2 ppb (2) N/A N/A 21.0
 
Sept. 18, 2019, 2 p.m. 23.0 ppb (21) 7.0 ppb (6) N/A 16.0 ppb (15) N/A N/A N/A 0.2 ppb (2) N/A N/A 21.0
 
Sept. 18, 2019, 1 p.m. 17.0 ppb (16) 6.0 ppb (6) N/A 11.0 ppb (10) N/A N/A N/A 0.2 ppb (2) N/A N/A 16.0
 
Sept. 18, 2019, noon 23.0 ppb (21) 9.0 ppb (8) N/A 14.0 ppb (13) N/A N/A N/A 0.2 ppb (2) N/A N/A 21.0
 
Sept. 18, 2019, 11 a.m. 19.0 ppb (18) 6.0 ppb (6) N/A 13.0 ppb (12) N/A N/A N/A 0.2 ppb (2) N/A N/A 18.0
 
Sept. 18, 2019, 10 a.m. 13.0 ppb (12) 3.0 ppb (3) N/A 10.0 ppb (9) N/A N/A N/A 0.2 ppb (2) N/A N/A 12.0
 
Sept. 18, 2019, 9 a.m. 13.0 ppb (12) 3.0 ppb (3) N/A 10.0 ppb (9) N/A N/A N/A 0.2 ppb (2) N/A N/A 12.0
 
Sept. 18, 2019, 8 a.m. 16.0 ppb (15) 5.0 ppb (5) N/A 11.0 ppb (10) N/A N/A N/A 0.2 ppb (2) N/A N/A 15.0
 
Sept. 18, 2019, 7 a.m. 19.0 ppb (18) 7.0 ppb (6) N/A 12.0 ppb (11) N/A N/A N/A 0.2 ppb (2) N/A N/A 18.0
 
Sept. 18, 2019, 6 a.m. 18.0 ppb (17) 4.0 ppb (4) N/A 14.0 ppb (13) N/A N/A N/A 0.3 ppb (3) N/A N/A 17.0
 
Sept. 18, 2019, 5 a.m. 19.0 ppb (18) 6.0 ppb (6) N/A 13.0 ppb (12) N/A N/A N/A 0.3 ppb (3) N/A N/A 18.0
 
Sept. 18, 2019, 4 a.m. 17.0 ppb (16) 5.0 ppb (5) N/A 12.0 ppb (11) N/A N/A N/A 0.2 ppb (2) N/A N/A 16.0
 
Sept. 18, 2019, 3 a.m. 12.0 ppb (11) 6.0 ppb (6) N/A 6.0 ppb (6) N/A N/A N/A 0.2 ppb (2) N/A N/A 11.0
 
Sept. 18, 2019, 2 a.m. 20.0 ppb (19) 8.0 ppb (7) N/A 12.0 ppb (11) N/A N/A N/A 0.2 ppb (2) N/A N/A 19.0
 
Sept. 18, 2019, 1 a.m. 17.0 ppb (16) 6.0 ppb (6) N/A 11.0 ppb (10) N/A N/A N/A 0.2 ppb (2) N/A N/A 16.0
 
Sept. 18, 2019, midnight 28.0 ppb (26) 13.0 ppb (12) N/A 15.0 ppb (14) N/A N/A N/A 0.2 ppb (2) N/A N/A 26.0
 
Sept. 17, 2019, 11 p.m. 13.0 ppb (12) 4.0 ppb (4) N/A 9.0 ppb (8) N/A N/A N/A 0.2 ppb (2) N/A N/A 12.0
 
Sept. 17, 2019, 10 p.m. 24.0 ppb (22) 12.0 ppb (11) N/A 12.0 ppb (11) N/A N/A N/A 0.3 ppb (3) N/A N/A 22.0
 
Sept. 17, 2019, 9 p.m. 19.0 ppb (18) 9.0 ppb (8) N/A 10.0 ppb (9) N/A N/A N/A 0.2 ppb (2) N/A N/A 18.0
 
Sept. 17, 2019, 8 p.m. 26.0 ppb (24) 14.0 ppb (13) N/A 12.0 ppb (11) N/A N/A N/A 0.2 ppb (2) N/A N/A 24.0
 
Sept. 17, 2019, 7 p.m. 29.0 ppb (27) 16.0 ppb (15) N/A 13.0 ppb (12) N/A N/A N/A 0.2 ppb (2) N/A N/A 27.0
 
Sept. 17, 2019, 6 p.m. 8.0 ppb (7) 2.0 ppb (2) N/A 6.0 ppb (6) N/A N/A N/A 0.1 ppb (1) N/A N/A 7.0
 
Sept. 17, 2019, 5 p.m. 21.0 ppb (19) 8.0 ppb (7) N/A 13.0 ppb (12) N/A N/A N/A 0.2 ppb (2) N/A N/A 19.0
 
Sept. 17, 2019, 4 p.m. 22.0 ppb (20) 9.0 ppb (8) N/A 13.0 ppb (12) N/A N/A N/A 0.2 ppb (2) N/A N/A 20.0
 
Sept. 17, 2019, 3 p.m. 15.0 ppb (14) 7.0 ppb (6) N/A 8.0 ppb (7) N/A N/A N/A 0.2 ppb (2) N/A N/A 14.0
 
Sept. 17, 2019, 2 p.m. 19.0 ppb (18) 7.0 ppb (6) N/A 12.0 ppb (11) N/A N/A N/A 0.2 ppb (2) N/A N/A 18.0
 
Sept. 17, 2019, 1 p.m. 20.0 ppb (19) 8.0 ppb (7) N/A 12.0 ppb (11) N/A N/A N/A 0.2 ppb (2) N/A N/A 19.0
 
Sept. 17, 2019, noon 21.0 ppb (19) 10.0 ppb (9) N/A 11.0 ppb (10) N/A N/A N/A 0.2 ppb (2) N/A N/A 19.0
 
Sept. 17, 2019, 11 a.m. 22.0 ppb (20) 10.0 ppb (9) N/A 12.0 ppb (11) N/A N/A N/A 0.2 ppb (2) N/A N/A 20.0
 
Sept. 17, 2019, 10 a.m. 18.0 ppb (17) 7.0 ppb (6) N/A 11.0 ppb (10) N/A N/A N/A 0.2 ppb (2) N/A N/A 17.0
 
Sept. 17, 2019, 9 a.m. 17.0 ppb (16) 6.0 ppb (6) N/A 11.0 ppb (10) N/A N/A N/A 0.3 ppb (3) N/A N/A 16.0
 
Sept. 17, 2019, 8 a.m. 21.0 ppb (19) 8.0 ppb (7) N/A 13.0 ppb (12) N/A N/A N/A 0.2 ppb (2) N/A N/A 19.0
 
Sept. 17, 2019, 7 a.m. 24.0 ppb (22) 12.0 ppb (11) N/A 12.0 ppb (11) N/A N/A N/A 0.2 ppb (2) N/A N/A 22.0
 
Sept. 17, 2019, 6 a.m. 30.0 ppb (28) 8.0 ppb (7) N/A 22.0 ppb (20) N/A N/A N/A 0.4 ppb (4) N/A N/A 28.0
 
Sept. 17, 2019, 5 a.m. 30.0 ppb (28) 8.0 ppb (7) N/A 22.0 ppb (20) N/A N/A N/A 0.5 ppb (6) N/A N/A 28.0
 
Sept. 17, 2019, 4 a.m. 26.0 ppb (24) 7.0 ppb (6) N/A 19.0 ppb (18) N/A N/A N/A 0.5 ppb (6) N/A N/A 24.0
 
Sept. 17, 2019, 3 a.m. 18.0 ppb (17) 7.0 ppb (6) N/A 11.0 ppb (10) N/A N/A N/A 0.2 ppb (2) N/A N/A 17.0
 
Sept. 17, 2019, 2 a.m. 23.0 ppb (21) 10.0 ppb (9) N/A 13.0 ppb (12) N/A N/A N/A 0.2 ppb (2) N/A N/A 21.0
 
Sept. 17, 2019, 1 a.m. 25.0 ppb (23) 11.0 ppb (10) N/A 14.0 ppb (13) N/A N/A N/A 0.2 ppb (2) N/A N/A 23.0
 
Sept. 17, 2019, midnight 27.0 ppb (25) 13.0 ppb (12) N/A 14.0 ppb (13) N/A N/A N/A 0.2 ppb (2) N/A N/A 25.0
 
Sept. 16, 2019, 11 p.m. 26.0 ppb (24) 14.0 ppb (13) N/A 12.0 ppb (11) N/A N/A N/A 0.3 ppb (3) N/A N/A 24.0
 
Sept. 16, 2019, 10 p.m. 28.0 ppb (26) 12.0 ppb (11) N/A 16.0 ppb (15) N/A N/A N/A 0.3 ppb (3) N/A N/A 26.0
 
Sept. 16, 2019, 9 p.m. 23.0 ppb (21) 7.0 ppb (6) N/A 16.0 ppb (15) N/A N/A N/A 0.2 ppb (2) N/A N/A 21.0
 
Sept. 16, 2019, 8 p.m. 28.0 ppb (26) 10.0 ppb (9) N/A 18.0 ppb (17) N/A N/A N/A 0.2 ppb (2) N/A N/A 26.0
 
Sept. 16, 2019, 7 p.m. 15.0 ppb (14) 3.0 ppb (3) N/A 12.0 ppb (11) N/A N/A N/A 0.2 ppb (2) N/A N/A 14.0
 
Sept. 16, 2019, 6 p.m. 17.0 ppb (16) 4.0 ppb (4) N/A 13.0 ppb (12) N/A N/A N/A 0.2 ppb (2) N/A N/A 16.0
 
Sept. 16, 2019, 5 p.m. 17.0 ppb (16) 4.0 ppb (4) N/A 13.0 ppb (12) N/A N/A N/A 0.2 ppb (2) N/A N/A 16.0
 
Sept. 16, 2019, 3 p.m. 13.0 ppb (12) 4.0 ppb (4) N/A 9.0 ppb (8) N/A N/A N/A 0.2 ppb (2) N/A N/A 12.0
 
Sept. 16, 2019, 2 p.m. 12.0 ppb (11) 5.0 ppb (5) N/A 7.0 ppb (6) N/A N/A N/A 0.2 ppb (2) N/A N/A 11.0
 
Sept. 16, 2019, 1 p.m. 13.0 ppb (12) 4.0 ppb (4) N/A 9.0 ppb (8) N/A N/A N/A 0.2 ppb (2) N/A N/A 12.0
 
Sept. 16, 2019, noon 4.0 ppb (4) 0.0 ppb (0) N/A 4.0 ppb (4) N/A N/A N/A 0.2 ppb (2) N/A N/A 4.0
 
Sept. 16, 2019, 11 a.m. 6.0 ppb (6) 1.0 ppb (1) N/A 5.0 ppb (5) N/A N/A N/A 0.2 ppb (2) N/A N/A 6.0
 
Sept. 16, 2019, 10 a.m. 9.0 ppb (8) 3.0 ppb (3) N/A 6.0 ppb (6) N/A N/A N/A 0.2 ppb (2) N/A N/A 8.0
 
Sept. 16, 2019, 9 a.m. 12.0 ppb (11) 3.0 ppb (3) N/A 9.0 ppb (8) N/A N/A N/A 0.2 ppb (2) N/A N/A 11.0
 
Sept. 16, 2019, 8 a.m. 7.0 ppb (6) 2.0 ppb (2) N/A 5.0 ppb (5) N/A N/A N/A 0.2 ppb (2) N/A N/A 6.0
 
Sept. 16, 2019, 7 a.m. 9.0 ppb (8) 2.0 ppb (2) N/A 7.0 ppb (6) N/A N/A N/A 0.2 ppb (2) N/A N/A 8.0