AQSQID: 550270001

Site Name: Horicon Wildlife Area

Location: Dodge Co, WI

Reporting: True, Located: True

Current AQI: 84.0

Dodge Co WI, US: 43.46611, -88.621109

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Nov. 20, 2019, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 1.0 ppb (1) 0.12 ppb (1) 47.0 μg/m3 (43) 28.2 μg/m3 (84) 84.0
 
Nov. 20, 2019, 7 a.m. N/A 0.3 ppb (0) N/A N/A N/A N/A N/A 0.12 ppb (1) 44.0 μg/m3 (40) 28.7 μg/m3 (86) 86.0
 
Nov. 20, 2019, 6 a.m. N/A 1.3 ppb (1) N/A N/A N/A 0.0 ppb (0) 2.0 ppb (2) 0.12 ppb (1) 35.0 μg/m3 (32) 23.7 μg/m3 (75) 75.0
 
Nov. 20, 2019, 5 a.m. N/A 0.6 ppb (1) N/A N/A N/A 0.0 ppb (0) 3.0 ppb (2) 0.11 ppb (1) 31.0 μg/m3 (28) 20.3 μg/m3 (68) 68.0
 
Nov. 20, 2019, 4 a.m. N/A 0.3 ppb (0) N/A N/A N/A 0.0 ppb (0) 5.0 ppb (4) 0.1 ppb (1) 24.0 μg/m3 (22) 16.4 μg/m3 (59) 59.0
 
Nov. 20, 2019, 3 a.m. N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 7.0 ppb (5) 0.09 ppb (1) 16.0 μg/m3 (15) 11.8 μg/m3 (49) 49.0
 
Nov. 20, 2019, 2 a.m. N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 8.0 ppb (6) 0.08 ppb (1) 16.0 μg/m3 (15) 11.6 μg/m3 (48) 48.0
 
Nov. 20, 2019, 1 a.m. N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 7.0 ppb (5) 0.08 ppb (1) 14.0 μg/m3 (13) 10.2 μg/m3 (42) 42.0
 
Nov. 20, 2019, midnight N/A 0.1 ppb (0) N/A N/A N/A 0.0 ppb (0) 6.0 ppb (5) 0.09 ppb (1) 13.0 μg/m3 (12) 9.8 μg/m3 (41) 41.0
 
Nov. 19, 2019, 11 p.m. N/A 0.2 ppb (0) N/A N/A N/A 0.0 ppb (0) 9.0 ppb (7) 0.07 ppb (1) 13.0 μg/m3 (12) 9.7 μg/m3 (40) 40.0
 
Nov. 19, 2019, 10 p.m. N/A 0.4 ppb (0) N/A N/A N/A 0.0 ppb (0) 11.0 ppb (8) 0.07 ppb (1) 12.0 μg/m3 (11) 8.7 μg/m3 (36) 36.0
 
Nov. 19, 2019, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 12.0 ppb (9) 0.07 ppb (1) 13.0 μg/m3 (12) 9.7 μg/m3 (40) 40.0
 
Nov. 19, 2019, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 14.0 ppb (11) 0.07 ppb (1) 14.0 μg/m3 (13) 10.6 μg/m3 (44) 44.0
 
Nov. 19, 2019, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 16.0 ppb (12) 0.06 ppb (1) 13.0 μg/m3 (12) 10.0 μg/m3 (42) 42.0
 
Nov. 19, 2019, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 16.0 ppb (12) 0.07 ppb (1) 15.0 μg/m3 (14) 10.7 μg/m3 (45) 45.0
 
Nov. 19, 2019, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 16.0 ppb (12) 0.07 ppb (1) 14.0 μg/m3 (13) 10.7 μg/m3 (45) 45.0
 
Nov. 19, 2019, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 17.0 ppb (13) 0.07 ppb (1) 15.0 μg/m3 (14) 11.7 μg/m3 (49) 49.0
 
Nov. 19, 2019, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 16.0 ppb (12) 0.07 ppb (1) 16.0 μg/m3 (15) 12.6 μg/m3 (51) 51.0
 
Nov. 19, 2019, 2 p.m. N/A 0.4 ppb (0) N/A N/A N/A 0.0 ppb (0) 13.0 ppb (10) 0.07 ppb (1) 14.0 μg/m3 (13) 10.8 μg/m3 (45) 45.0
 
Nov. 19, 2019, 1 p.m. N/A 0.1 ppb (0) N/A N/A N/A 0.0 ppb (0) 12.0 ppb (9) 0.07 ppb (1) 13.0 μg/m3 (12) 10.7 μg/m3 (45) 45.0
 
Nov. 19, 2019, noon N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 14.0 ppb (11) 0.06 ppb (1) 12.0 μg/m3 (11) 9.9 μg/m3 (41) 41.0
 
Nov. 19, 2019, 11 a.m. N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 14.0 ppb (11) 0.07 ppb (1) 11.0 μg/m3 (10) 9.5 μg/m3 (40) 40.0
 
Nov. 19, 2019, 10 a.m. N/A 0.4 ppb (0) N/A N/A N/A 0.0 ppb (0) 17.0 ppb (13) N/A 11.0 μg/m3 (10) 8.9 μg/m3 (37) 37.0
 
Nov. 19, 2019, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 18.0 ppb (14) N/A 10.0 μg/m3 (9) 8.7 μg/m3 (36) 36.0
 
Nov. 19, 2019, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 18.0 ppb (14) 0.06 ppb (1) 10.0 μg/m3 (9) 8.6 μg/m3 (36) 36.0
 
Nov. 19, 2019, 7 a.m. N/A 0.1 ppb (0) N/A N/A N/A N/A N/A 0.07 ppb (1) 11.0 μg/m3 (10) 9.3 μg/m3 (39) 39.0
 
Nov. 19, 2019, 6 a.m. N/A 0.1 ppb (0) N/A N/A N/A N/A N/A 0.06 ppb (1) 11.0 μg/m3 (10) 9.0 μg/m3 (38) 38.0
 
Nov. 19, 2019, 5 a.m. N/A 0.1 ppb (0) N/A N/A N/A 0.0 ppb (0) 15.0 ppb (12) 0.07 ppb (1) 11.0 μg/m3 (10) 8.8 μg/m3 (37) 37.0
 
Nov. 19, 2019, 4 a.m. N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 15.0 ppb (12) 0.07 ppb (1) 11.0 μg/m3 (10) 8.8 μg/m3 (37) 37.0
 
Nov. 19, 2019, 3 a.m. N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 10.0 ppb (8) 0.08 ppb (1) 15.0 μg/m3 (14) 11.5 μg/m3 (48) 48.0
 
Nov. 19, 2019, 2 a.m. N/A 0.1 ppb (0) N/A N/A N/A 0.0 ppb (0) 8.0 ppb (6) 0.07 ppb (1) 12.0 μg/m3 (11) 9.4 μg/m3 (39) 39.0
 
Nov. 19, 2019, 1 a.m. N/A 0.1 ppb (0) N/A N/A N/A 0.0 ppb (0) 10.0 ppb (8) 0.06 ppb (1) 12.0 μg/m3 (11) 9.0 μg/m3 (38) 38.0
 
Nov. 19, 2019, midnight N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 12.0 ppb (9) 0.06 ppb (1) 12.0 μg/m3 (11) 8.7 μg/m3 (36) 36.0
 
Nov. 18, 2019, 8 p.m. N/A 0.8 ppb (1) N/A N/A N/A N/A 14.0 ppb (11) 0.06 ppb (1) 10.0 μg/m3 (9) 8.1 μg/m3 (34) 34.0
 
Nov. 18, 2019, 7 p.m. N/A 0.9 ppb (1) N/A N/A N/A N/A 17.0 ppb (13) 0.13 ppb (1) 10.0 μg/m3 (9) 8.1 μg/m3 (34) 34.0
 
Nov. 18, 2019, 6 p.m. N/A 0.4 ppb (0) N/A N/A N/A 0.0 ppb (0) 18.0 ppb (14) N/A N/A N/A 14.0
 
Nov. 18, 2019, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 9.0 μg/m3 (8) 6.6 μg/m3 (28) 28.0
 
Nov. 18, 2019, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 9.0 μg/m3 (8) 7.0 μg/m3 (29) 29.0
 
Nov. 18, 2019, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 11.0 μg/m3 (10) 8.6 μg/m3 (36) 36.0
 
Nov. 18, 2019, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 6.0 ppb (5) 0.1 ppb (1) 20.0 μg/m3 (18) 16.0 μg/m3 (59) 59.0
 
Nov. 18, 2019, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 4.0 ppb (3) 0.11 ppb (1) 26.0 μg/m3 (24) 20.5 μg/m3 (68) 68.0
 
Nov. 18, 2019, noon N/A N/A N/A N/A N/A 0.0 ppb (0) 5.0 ppb (4) 0.11 ppb (1) 26.0 μg/m3 (24) 20.9 μg/m3 (69) 69.0
 
Nov. 18, 2019, 11 a.m. N/A 1.2 ppb (1) N/A N/A N/A 0.0 ppb (0) 6.0 ppb (5) 0.11 ppb (1) 24.0 μg/m3 (22) 19.4 μg/m3 (66) 66.0
 
Nov. 18, 2019, 10 a.m. N/A 1.3 ppb (1) N/A N/A N/A 0.0 ppb (0) 7.0 ppb (5) N/A 25.0 μg/m3 (23) 20.6 μg/m3 (68) 68.0
 
Nov. 18, 2019, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 8.0 ppb (6) N/A 26.0 μg/m3 (24) 21.7 μg/m3 (71) 71.0
 
Nov. 18, 2019, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 8.0 ppb (6) 0.12 ppb (1) 31.0 μg/m3 (28) 25.5 μg/m3 (79) 79.0
 
Nov. 18, 2019, 7 a.m. N/A 0.2 ppb (0) N/A N/A N/A N/A N/A 0.13 ppb (1) 29.0 μg/m3 (26) 24.3 μg/m3 (76) 76.0
 
Nov. 18, 2019, 6 a.m. N/A 0.6 ppb (1) N/A N/A N/A 0.0 ppb (0) 10.0 ppb (8) 0.12 ppb (1) 23.0 μg/m3 (21) 20.4 μg/m3 (68) 68.0
 
Nov. 18, 2019, 5 a.m. N/A 0.3 ppb (0) N/A N/A N/A 0.0 ppb (0) 9.0 ppb (7) 0.13 ppb (1) 19.0 μg/m3 (17) 18.4 μg/m3 (64) 64.0
 
Nov. 18, 2019, 4 a.m. N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 9.0 ppb (7) 0.14 ppb (2) 18.0 μg/m3 (16) 17.7 μg/m3 (62) 62.0
 
Nov. 18, 2019, 3 a.m. N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 9.0 ppb (7) 0.13 ppb (1) 19.0 μg/m3 (17) 18.1 μg/m3 (63) 63.0
 
Nov. 18, 2019, 2 a.m. N/A 0.1 ppb (0) N/A N/A N/A 0.0 ppb (0) 10.0 ppb (8) 0.12 ppb (1) 20.0 μg/m3 (18) 19.0 μg/m3 (65) 65.0
 
Nov. 18, 2019, 1 a.m. N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 13.0 ppb (10) 0.12 ppb (1) 23.0 μg/m3 (21) 21.0 μg/m3 (69) 69.0
 
Nov. 18, 2019, midnight N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 15.0 ppb (12) 0.12 ppb (1) 23.0 μg/m3 (21) 21.1 μg/m3 (69) 69.0
 
Nov. 17, 2019, 11 p.m. N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 17.0 ppb (13) 0.1 ppb (1) 23.0 μg/m3 (21) 20.3 μg/m3 (68) 68.0
 
Nov. 17, 2019, 10 p.m. N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 19.0 ppb (15) 0.1 ppb (1) 23.0 μg/m3 (21) 20.6 μg/m3 (68) 68.0
 
Nov. 17, 2019, 9 p.m. N/A 0.2 ppb (0) N/A N/A N/A 0.0 ppb (0) 22.0 ppb (17) 0.1 ppb (1) 22.0 μg/m3 (20) 19.4 μg/m3 (66) 66.0
 
Nov. 17, 2019, 8 p.m. N/A 0.5 ppb (0) N/A N/A N/A 1.0 ppb (1) 25.0 ppb (19) 0.09 ppb (1) 22.0 μg/m3 (20) 19.4 μg/m3 (66) 66.0
 
Nov. 17, 2019, 7 p.m. N/A 0.6 ppb (1) N/A N/A N/A 1.0 ppb (1) 26.0 ppb (20) 0.09 ppb (1) 22.0 μg/m3 (20) 19.4 μg/m3 (66) 66.0
 
Nov. 17, 2019, 6 p.m. N/A 0.7 ppb (1) N/A N/A N/A 1.0 ppb (1) 27.0 ppb (21) 0.08 ppb (1) 22.0 μg/m3 (20) 18.7 μg/m3 (64) 64.0
 
Nov. 17, 2019, 5 p.m. N/A 0.6 ppb (1) N/A N/A N/A 1.0 ppb (1) 26.0 ppb (20) 0.08 ppb (1) 21.0 μg/m3 (19) 18.3 μg/m3 (63) 63.0
 
Nov. 17, 2019, 4 p.m. N/A 0.5 ppb (0) N/A N/A N/A 0.0 ppb (0) 27.0 ppb (21) 0.08 ppb (1) 19.0 μg/m3 (17) 17.5 μg/m3 (62) 62.0
 
Nov. 17, 2019, 3 p.m. N/A 0.3 ppb (0) N/A N/A N/A 0.0 ppb (0) 26.0 ppb (20) 0.08 ppb (1) 19.0 μg/m3 (17) 17.4 μg/m3 (61) 61.0
 
Nov. 17, 2019, 2 p.m. N/A 0.3 ppb (0) N/A N/A N/A 0.0 ppb (0) 26.0 ppb (20) 0.09 ppb (1) 20.0 μg/m3 (18) 18.0 μg/m3 (63) 63.0
 
Nov. 17, 2019, 1 p.m. N/A 0.1 ppb (0) N/A N/A N/A 0.0 ppb (0) 25.0 ppb (19) 0.1 ppb (1) 20.0 μg/m3 (18) 18.2 μg/m3 (63) 63.0
 
Nov. 17, 2019, noon N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 24.0 ppb (18) 0.11 ppb (1) 20.0 μg/m3 (18) 18.4 μg/m3 (64) 64.0
 
Nov. 17, 2019, 11 a.m. N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 23.0 ppb (18) 0.13 ppb (1) 22.0 μg/m3 (20) 19.9 μg/m3 (67) 67.0
 
Nov. 17, 2019, 10 a.m. N/A 0.0 ppb (0) N/A N/A N/A 1.0 ppb (1) 23.0 ppb (18) N/A 23.0 μg/m3 (21) 20.0 μg/m3 (67) 67.0
 
Nov. 17, 2019, 9 a.m. N/A N/A N/A N/A N/A 1.0 ppb (1) 25.0 ppb (19) N/A 21.0 μg/m3 (19) 18.2 μg/m3 (63) 63.0
 
Nov. 17, 2019, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 27.0 ppb (21) 0.11 ppb (1) 20.0 μg/m3 (18) 16.9 μg/m3 (60) 60.0
 
Nov. 17, 2019, 7 a.m. N/A 0.0 ppb (0) N/A N/A N/A N/A N/A 0.1 ppb (1) 19.0 μg/m3 (17) 16.8 μg/m3 (60) 60.0
 
Nov. 17, 2019, 6 a.m. N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 29.0 ppb (22) 0.1 ppb (1) 18.0 μg/m3 (16) 15.7 μg/m3 (58) 58.0
 
Nov. 17, 2019, 5 a.m. N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 30.0 ppb (23) 0.09 ppb (1) 17.0 μg/m3 (15) 15.3 μg/m3 (57) 57.0
 
Nov. 17, 2019, 4 a.m. N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 31.0 ppb (24) 0.08 ppb (1) 17.0 μg/m3 (15) 14.9 μg/m3 (56) 56.0
 
Nov. 17, 2019, 3 a.m. N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 31.0 ppb (24) 0.08 ppb (1) 17.0 μg/m3 (15) 15.6 μg/m3 (58) 58.0
 
Nov. 17, 2019, 2 a.m. N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 31.0 ppb (24) 0.09 ppb (1) 18.0 μg/m3 (16) 16.1 μg/m3 (59) 59.0
 
Nov. 17, 2019, 1 a.m. N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 31.0 ppb (24) 0.09 ppb (1) 19.0 μg/m3 (17) 16.2 μg/m3 (59) 59.0
 
Nov. 17, 2019, midnight N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 31.0 ppb (24) 0.1 ppb (1) 20.0 μg/m3 (18) 16.2 μg/m3 (59) 59.0
 
Nov. 16, 2019, 11 p.m. N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 31.0 ppb (24) 0.11 ppb (1) 21.0 μg/m3 (19) 16.7 μg/m3 (60) 60.0
 
Nov. 16, 2019, 10 p.m. N/A 0.1 ppb (0) N/A N/A N/A 0.0 ppb (0) 30.0 ppb (23) 0.1 ppb (1) 22.0 μg/m3 (20) 17.0 μg/m3 (61) 61.0
 
Nov. 16, 2019, 9 p.m. N/A 0.2 ppb (0) N/A N/A N/A 0.0 ppb (0) 32.0 ppb (25) 0.08 ppb (1) 20.0 μg/m3 (18) 16.2 μg/m3 (59) 59.0
 
Nov. 16, 2019, 8 p.m. N/A 0.4 ppb (0) N/A N/A N/A 0.0 ppb (0) 34.0 ppb (26) 0.08 ppb (1) 18.0 μg/m3 (16) 15.4 μg/m3 (57) 57.0
 
Nov. 16, 2019, 7 p.m. N/A 0.6 ppb (1) N/A N/A N/A 0.0 ppb (0) 34.0 ppb (26) 0.07 ppb (1) 18.0 μg/m3 (16) 15.2 μg/m3 (57) 57.0
 
Nov. 16, 2019, 6 p.m. N/A 0.7 ppb (1) N/A N/A N/A 0.0 ppb (0) 33.0 ppb (25) 0.07 ppb (1) 19.0 μg/m3 (17) 15.6 μg/m3 (58) 58.0
 
Nov. 16, 2019, 5 p.m. N/A 0.9 ppb (1) N/A N/A N/A 0.0 ppb (0) 32.0 ppb (25) 0.07 ppb (1) 18.0 μg/m3 (16) 15.1 μg/m3 (57) 57.0
 
Nov. 16, 2019, 4 p.m. N/A 0.7 ppb (1) N/A N/A N/A 0.0 ppb (0) 32.0 ppb (25) 0.07 ppb (1) 17.0 μg/m3 (15) 14.1 μg/m3 (54) 54.0
 
Nov. 16, 2019, 3 p.m. N/A 0.7 ppb (1) N/A N/A N/A 0.0 ppb (0) 32.0 ppb (25) 0.07 ppb (1) 15.0 μg/m3 (14) 11.7 μg/m3 (49) 49.0
 
Nov. 16, 2019, 2 p.m. N/A 0.6 ppb (1) N/A N/A N/A 0.0 ppb (0) 32.0 ppb (25) 0.07 ppb (1) 12.0 μg/m3 (11) 9.1 μg/m3 (38) 38.0
 
Nov. 16, 2019, 1 p.m. N/A 0.1 ppb (0) N/A N/A N/A 0.0 ppb (0) 33.0 ppb (25) 0.06 ppb (1) 10.0 μg/m3 (9) 7.2 μg/m3 (30) 30.0
 
Nov. 16, 2019, noon N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 34.0 ppb (26) 0.06 ppb (1) 9.0 μg/m3 (8) 6.4 μg/m3 (27) 27.0
 
Nov. 16, 2019, 11 a.m. N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 34.0 ppb (26) 0.06 ppb (1) 9.0 μg/m3 (8) 6.7 μg/m3 (28) 28.0
 
Nov. 16, 2019, 10 a.m. N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 35.0 ppb (27) N/A 9.0 μg/m3 (8) 6.3 μg/m3 (26) 27.0
 
Nov. 16, 2019, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 36.0 ppb (28) N/A 9.0 μg/m3 (8) 6.2 μg/m3 (26) 28.0
 
Nov. 16, 2019, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 37.0 ppb (28) 0.04 ppb (0) 7.0 μg/m3 (6) 4.3 μg/m3 (18) 28.0
 
Nov. 16, 2019, 7 a.m. N/A 0.0 ppb (0) N/A N/A N/A N/A N/A 0.05 ppb (1) 8.0 μg/m3 (7) 5.1 μg/m3 (21) 21.0
 
Nov. 16, 2019, 6 a.m. N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 35.0 ppb (27) 0.06 ppb (1) 13.0 μg/m3 (12) 9.5 μg/m3 (40) 40.0
 
Nov. 16, 2019, 5 a.m. N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 33.0 ppb (25) 0.06 ppb (1) 15.0 μg/m3 (14) 11.5 μg/m3 (48) 48.0
 
Nov. 16, 2019, 4 a.m. N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 32.0 ppb (25) 0.06 ppb (1) 17.0 μg/m3 (15) 12.3 μg/m3 (51) 51.0
 
Nov. 16, 2019, 3 a.m. N/A 0.0 ppb (0) N/A N/A N/A 1.0 ppb (1) 31.0 ppb (24) 0.07 ppb (1) 18.0 μg/m3 (16) 13.4 μg/m3 (53) 53.0
 
Nov. 16, 2019, 2 a.m. N/A 0.0 ppb (0) N/A N/A N/A 1.0 ppb (1) 30.0 ppb (23) 0.08 ppb (1) 21.0 μg/m3 (19) 14.5 μg/m3 (55) 55.0
 
Nov. 16, 2019, 1 a.m. N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 30.0 ppb (23) 0.08 ppb (1) 21.0 μg/m3 (19) 14.7 μg/m3 (56) 56.0
 
Nov. 16, 2019, midnight N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 29.0 ppb (22) 0.08 ppb (1) 21.0 μg/m3 (19) 14.0 μg/m3 (54) 54.0
 
Nov. 15, 2019, 11 p.m. N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 26.0 ppb (20) 0.08 ppb (1) 22.0 μg/m3 (20) 14.1 μg/m3 (54) 54.0
 
Nov. 15, 2019, 10 p.m. N/A 0.1 ppb (0) N/A N/A N/A 0.0 ppb (0) 30.0 ppb (23) 0.08 ppb (1) 21.0 μg/m3 (19) 12.2 μg/m3 (50) 50.0
 
Nov. 15, 2019, 9 p.m. N/A 0.2 ppb (0) N/A N/A N/A 0.0 ppb (0) 33.0 ppb (25) 0.06 ppb (1) 18.0 μg/m3 (16) 10.9 μg/m3 (45) 45.0
 
Nov. 15, 2019, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 36.0 ppb (28) 0.06 ppb (1) 16.0 μg/m3 (15) 10.0 μg/m3 (42) 42.0
 
Nov. 15, 2019, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 35.0 ppb (27) 0.06 ppb (1) 16.0 μg/m3 (15) 10.5 μg/m3 (44) 44.0
 
Nov. 15, 2019, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 33.0 ppb (25) 0.06 ppb (1) 18.0 μg/m3 (16) 11.2 μg/m3 (47) 47.0
 
Nov. 15, 2019, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 30.0 ppb (23) 0.06 ppb (1) 20.0 μg/m3 (18) 12.8 μg/m3 (52) 52.0
 
Nov. 15, 2019, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 26.0 ppb (20) 0.06 ppb (1) 21.0 μg/m3 (19) 14.1 μg/m3 (54) 54.0
 
Nov. 15, 2019, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 22.0 ppb (17) 0.07 ppb (1) 29.0 μg/m3 (26) 15.9 μg/m3 (58) 58.0
 
Nov. 15, 2019, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 19.0 ppb (15) 0.07 ppb (1) 36.0 μg/m3 (33) 17.2 μg/m3 (61) 61.0
 
Nov. 15, 2019, 1 p.m. N/A 0.5 ppb (0) N/A N/A N/A 0.0 ppb (0) 18.0 ppb (14) 0.07 ppb (1) 29.0 μg/m3 (26) 17.5 μg/m3 (62) 62.0
 
Nov. 15, 2019, noon N/A 0.2 ppb (0) N/A N/A N/A 0.0 ppb (0) 16.0 ppb (12) 0.09 ppb (1) 31.0 μg/m3 (28) 18.4 μg/m3 (64) 64.0
 
Nov. 15, 2019, 11 a.m. N/A 0.1 ppb (0) N/A N/A N/A 0.0 ppb (0) 17.0 ppb (13) 0.09 ppb (1) 28.0 μg/m3 (25) 18.1 μg/m3 (63) 63.0
 
Nov. 15, 2019, 10 a.m. N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 19.0 ppb (15) N/A 30.0 μg/m3 (27) 18.1 μg/m3 (63) 63.0
 
Nov. 15, 2019, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 17.0 ppb (13) N/A 24.0 μg/m3 (22) 17.6 μg/m3 (62) 62.0
 
Nov. 15, 2019, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 19.0 ppb (15) 0.08 ppb (1) 25.0 μg/m3 (23) 17.8 μg/m3 (62) 62.0
 
Nov. 15, 2019, 7 a.m. N/A 0.0 ppb (0) N/A N/A N/A N/A N/A 0.08 ppb (1) 23.0 μg/m3 (21) 18.1 μg/m3 (63) 63.0
 
Nov. 15, 2019, 6 a.m. N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 19.0 ppb (15) 0.09 ppb (1) 22.0 μg/m3 (20) 17.3 μg/m3 (61) 61.0
 
Nov. 15, 2019, 5 a.m. N/A 0.1 ppb (0) N/A N/A N/A 0.0 ppb (0) 18.0 ppb (14) 0.09 ppb (1) 20.0 μg/m3 (18) 16.9 μg/m3 (60) 60.0
 
Nov. 15, 2019, 4 a.m. N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 20.0 ppb (15) 0.09 ppb (1) 21.0 μg/m3 (19) 16.9 μg/m3 (60) 60.0
 
Nov. 15, 2019, 3 a.m. N/A 0.1 ppb (0) N/A N/A N/A 0.0 ppb (0) 19.0 ppb (15) 0.09 ppb (1) 21.0 μg/m3 (19) 17.2 μg/m3 (61) 61.0
 
Nov. 15, 2019, 2 a.m. N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 18.0 ppb (14) 0.1 ppb (1) 23.0 μg/m3 (21) 18.0 μg/m3 (63) 63.0
 
Nov. 15, 2019, 1 a.m. N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) 19.0 ppb (15) 0.09 ppb (1) 22.0 μg/m3 (20) 17.5 μg/m3 (62) 62.0
 
Nov. 15, 2019, midnight N/A 0.1 ppb (0) N/A N/A N/A 0.0 ppb (0) 19.0 ppb (15) 0.09 ppb (1) 23.0 μg/m3 (21) 15.9 μg/m3 (58) 58.0
 
Nov. 14, 2019, 11 p.m. N/A 0.1 ppb (0) N/A N/A N/A 0.0 ppb (0) 21.0 ppb (16) 0.08 ppb (1) 21.0 μg/m3 (19) 15.1 μg/m3 (57) 57.0
 
Nov. 14, 2019, 10 p.m. N/A 0.2 ppb (0) N/A N/A N/A 0.0 ppb (0) 23.0 ppb (18) 0.06 ppb (1) 19.0 μg/m3 (17) 14.1 μg/m3 (54) 54.0
 
Nov. 14, 2019, 9 p.m. N/A 0.5 ppb (0) N/A N/A N/A 0.0 ppb (0) 26.0 ppb (20) 0.06 ppb (1) 16.0 μg/m3 (15) 11.8 μg/m3 (49) 49.0
 
Nov. 14, 2019, 8 p.m. N/A 1.3 ppb (1) N/A N/A N/A 0.0 ppb (0) 27.0 ppb (21) 0.05 ppb (1) 16.0 μg/m3 (15) 11.5 μg/m3 (48) 48.0
 
Nov. 14, 2019, 7 p.m. N/A 0.6 ppb (1) N/A N/A N/A 0.0 ppb (0) 28.0 ppb (22) N/A 14.0 μg/m3 (13) 10.6 μg/m3 (44) 44.0
 
Nov. 14, 2019, 6 p.m. N/A 0.5 ppb (0) N/A N/A N/A 0.0 ppb (0) 27.0 ppb (21) N/A 15.0 μg/m3 (14) 11.1 μg/m3 (46) 46.0
 
Nov. 14, 2019, 5 p.m. N/A 0.5 ppb (0) N/A N/A N/A 0.0 ppb (0) 27.0 ppb (21) N/A 16.0 μg/m3 (15) 12.1 μg/m3 (50) 50.0
 
Nov. 14, 2019, 4 p.m. N/A 0.6 ppb (1) N/A N/A N/A 0.0 ppb (0) 26.0 ppb (20) N/A 14.0 μg/m3 (13) 10.5 μg/m3 (44) 44.0
 
Nov. 14, 2019, 3 p.m. N/A 0.2 ppb (0) N/A N/A N/A 0.0 ppb (0) 27.0 ppb (21) 0.06 ppb (1) 14.0 μg/m3 (13) 10.4 μg/m3 (43) 43.0
 
Nov. 14, 2019, 2 p.m. N/A 0.4 ppb (0) N/A N/A N/A N/A 22.0 ppb (17) 0.06 ppb (1) 18.0 μg/m3 (16) 13.6 μg/m3 (53) 53.0
 
Nov. 14, 2019, 1 p.m. N/A 0.1 ppb (0) N/A N/A N/A N/A 19.0 ppb (15) 0.07 ppb (1) 20.0 μg/m3 (18) 16.1 μg/m3 (59) 59.0
 
Nov. 14, 2019, noon N/A 0.0 ppb (0) N/A N/A N/A N/A 19.0 ppb (15) 0.07 ppb (1) 20.0 μg/m3 (18) 16.0 μg/m3 (59) 59.0
 
Nov. 14, 2019, 11 a.m. N/A 0.0 ppb (0) N/A N/A N/A N/A 19.0 ppb (15) 0.07 ppb (1) 20.0 μg/m3 (18) 15.5 μg/m3 (57) 57.0
 
Nov. 14, 2019, 10 a.m. N/A -0.1 ppb (0) N/A N/A N/A 0.0 ppb (0) 20.0 ppb (15) N/A 20.0 μg/m3 (18) 15.1 μg/m3 (57) 57.0
 
Nov. 14, 2019, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 21.0 ppb (16) N/A 20.0 μg/m3 (18) 14.8 μg/m3 (56) 56.0
 
Nov. 14, 2019, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 21.0 ppb (16) 0.08 ppb (1) 20.0 μg/m3 (18) 14.5 μg/m3 (55) 55.0
 
Nov. 14, 2019, 7 a.m. N/A 0.7 ppb (1) N/A N/A N/A N/A N/A 0.09 ppb (1) 21.0 μg/m3 (19) 16.1 μg/m3 (59) 59.0
 
Nov. 14, 2019, 6 a.m. N/A 0.6 ppb (1) N/A N/A N/A 0.0 ppb (0) 18.0 ppb (14) 0.09 ppb (1) 19.0 μg/m3 (17) 15.0 μg/m3 (56) 56.0
 
Nov. 14, 2019, 5 a.m. N/A 0.2 ppb (0) N/A N/A N/A 0.0 ppb (0) 20.0 ppb (15) 0.08 ppb (1) 18.0 μg/m3 (16) 13.8 μg/m3 (54) 54.0
 
Nov. 14, 2019, 4 a.m. N/A 0.1 ppb (0) N/A N/A N/A 0.0 ppb (0) 23.0 ppb (18) 0.09 ppb (1) 17.0 μg/m3 (15) 12.3 μg/m3 (51) 51.0
 
Nov. 14, 2019, 3 a.m. N/A 0.0 ppb (0) N/A N/A N/A 1.0 ppb (1) 24.0 ppb (18) 0.1 ppb (1) 16.0 μg/m3 (15) 11.1 μg/m3 (46) 46.0
 
Nov. 14, 2019, 2 a.m. N/A 0.0 ppb (0) N/A N/A N/A 1.0 ppb (1) 25.0 ppb (19) 0.1 ppb (1) 17.0 μg/m3 (15) 10.3 μg/m3 (43) 43.0
 
Nov. 14, 2019, 1 a.m. N/A N/A N/A N/A N/A 1.0 ppb (1) 25.0 ppb (19) 0.08 ppb (1) 15.0 μg/m3 (14) 9.5 μg/m3 (40) 40.0
 
Nov. 14, 2019, midnight N/A N/A N/A N/A N/A 1.0 ppb (1) 26.0 ppb (20) 0.07 ppb (1) 13.0 μg/m3 (12) 8.6 μg/m3 (36) 36.0
 
Nov. 13, 2019, 11 p.m. N/A N/A N/A N/A N/A 1.0 ppb (1) 27.0 ppb (21) 0.09 ppb (1) 16.0 μg/m3 (15) 8.2 μg/m3 (34) 34.0
 
Nov. 13, 2019, 10 p.m. N/A N/A N/A N/A N/A 1.0 ppb (1) 28.0 ppb (22) 0.08 ppb (1) 15.0 μg/m3 (14) 7.9 μg/m3 (33) 33.0
 
Nov. 13, 2019, 9 p.m. N/A N/A N/A N/A N/A 1.0 ppb (1) 28.0 ppb (22) 0.07 ppb (1) 13.0 μg/m3 (12) 7.2 μg/m3 (30) 30.0
 
Nov. 13, 2019, 8 p.m. N/A N/A N/A N/A N/A 1.0 ppb (1) 29.0 ppb (22) 0.07 ppb (1) 14.0 μg/m3 (13) 8.0 μg/m3 (33) 33.0
 
Nov. 13, 2019, 7 p.m. N/A N/A N/A N/A N/A 1.0 ppb (1) 29.0 ppb (22) 0.08 ppb (1) 13.0 μg/m3 (12) 7.3 μg/m3 (30) 30.0
 
Nov. 13, 2019, 6 p.m. N/A N/A N/A N/A N/A 1.0 ppb (1) 29.0 ppb (22) 0.07 ppb (1) N/A N/A 22.0
 
Nov. 13, 2019, 5 p.m. N/A N/A N/A N/A N/A 1.0 ppb (1) 29.0 ppb (22) 0.07 ppb (1) N/A N/A 22.0
 
Nov. 13, 2019, 4 p.m. N/A N/A N/A N/A N/A 1.0 ppb (1) 29.0 ppb (22) 0.07 ppb (1) N/A N/A 22.0
 
Nov. 13, 2019, 3 p.m. N/A N/A N/A N/A N/A 1.0 ppb (1) 29.0 ppb (22) 0.07 ppb (1) N/A N/A 22.0
 
Nov. 13, 2019, 2 p.m. N/A N/A N/A N/A N/A 1.0 ppb (1) 30.0 ppb (23) 0.07 ppb (1) 10.0 μg/m3 (9) 4.5 μg/m3 (19) 23.0
 
Nov. 13, 2019, 1 p.m. N/A N/A N/A N/A N/A 1.0 ppb (1) N/A 0.06 ppb (1) 10.0 μg/m3 (9) 4.4 μg/m3 (18) 18.0
 
Nov. 13, 2019, noon N/A N/A N/A N/A N/A 1.0 ppb (1) 31.0 ppb (24) 0.07 ppb (1) 8.0 μg/m3 (7) 4.3 μg/m3 (18) 24.0
 
Nov. 13, 2019, 11 a.m. N/A N/A N/A N/A N/A 1.0 ppb (1) 31.0 ppb (24) 0.06 ppb (1) 9.0 μg/m3 (8) 4.1 μg/m3 (17) 24.0
 
Nov. 13, 2019, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 31.0 ppb (24) N/A 9.0 μg/m3 (8) 4.0 μg/m3 (17) 24.0
 
Nov. 13, 2019, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 30.0 ppb (23) N/A 11.0 μg/m3 (10) 4.1 μg/m3 (17) 23.0
 
Nov. 13, 2019, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 28.0 ppb (22) 0.08 ppb (1) 11.0 μg/m3 (10) 4.7 μg/m3 (20) 22.0
 
Nov. 13, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A N/A 0.07 ppb (1) 10.0 μg/m3 (9) 4.4 μg/m3 (18) 18.0
 
Nov. 13, 2019, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 30.0 ppb (23) 0.08 ppb (1) 10.0 μg/m3 (9) 4.5 μg/m3 (19) 23.0