ID: 7696

AQSQID: 840560210003

Site Name: Laramie County Mobile

Added: April 21, 2020, 6:24 p.m.

Updated: July 2, 2020, 9:33 p.m.

Location: Carpenter (Co Rd 140), WY

Reporting: True, Located: True

Current AQI: 38.0

Carpenter (Co Rd 140) WY, US: 41.08536, -104.52277

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
June 25, 2020, 11 a.m. 2.1 ppb (2) 0.1 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 34.0 ppb (26) N/A 47.0 μg/m3 (43) 0.0 μg/m3 (0) 43.0
 
June 25, 2020, 10 a.m. 2.1 ppb (2) 0.1 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 31.0 ppb (24) N/A 10.0 μg/m3 (9) 0.0 μg/m3 (0) 24.0
 
June 25, 2020, 9 a.m. 1.8 ppb (2) 0.1 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 32.0 ppb (25) N/A 11.0 μg/m3 (10) -2.0 μg/m3 (0) 25.0
 
June 25, 2020, 8 a.m. 1.8 ppb (2) 0.1 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 39.0 ppb (30) N/A 11.0 μg/m3 (10) 3.0 μg/m3 (12) 30.0
 
June 25, 2020, 7 a.m. 1.6 ppb (1) 0.1 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 41.0 ppb (32) N/A 25.0 μg/m3 (23) 2.0 μg/m3 (8) 32.0
 
June 25, 2020, 6 a.m. 1.2 ppb (1) 0.1 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 46.0 ppb (35) N/A 17.0 μg/m3 (15) -4.0 μg/m3 (0) 35.0
 
June 25, 2020, 5 a.m. 1.2 ppb (1) 0.1 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 45.0 ppb (35) N/A 12.0 μg/m3 (11) 3.0 μg/m3 (12) 35.0
 
June 25, 2020, 4 a.m. 1.3 ppb (1) 0.2 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 45.0 ppb (35) N/A N/A 7.0 μg/m3 (29) 35.0
 
June 25, 2020, 3 a.m. 2.0 ppb (2) 0.7 ppb (1) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 37.0 ppb (28) N/A 42.0 μg/m3 (38) -1.0 μg/m3 (0) 38.0
 
June 25, 2020, 2 a.m. 2.8 ppb (3) 1.5 ppb (1) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 35.0 ppb (27) N/A 0.0 μg/m3 (0) N/A 27.0
 
June 25, 2020, 1 a.m. 3.5 ppb (3) 3.1 ppb (3) N/A 0.0 ppb (0) N/A 0.0 ppb (0) 37.0 ppb (28) N/A -3.0 μg/m3 (0) N/A 28.0
 
June 25, 2020, midnight 5.4 ppb (5) 5.1 ppb (5) N/A 0.0 ppb (0) N/A 0.0 ppb (0) 41.0 ppb (32) N/A 2.0 μg/m3 (2) 2.0 μg/m3 (8) 32.0
 
June 24, 2020, 11 p.m. 5.6 ppb (5) 5.1 ppb (5) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 43.0 ppb (33) N/A 21.0 μg/m3 (19) 2.0 μg/m3 (8) 33.0
 
June 24, 2020, 10 p.m. 4.5 ppb (4) 3.9 ppb (4) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 42.0 ppb (32) N/A 21.0 μg/m3 (19) 0.0 μg/m3 (0) 32.0
 
June 24, 2020, 9 p.m. 3.4 ppb (3) 2.8 ppb (3) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 42.0 ppb (32) N/A 18.0 μg/m3 (16) 2.0 μg/m3 (8) 32.0
 
June 24, 2020, 8 p.m. 2.6 ppb (2) 2.0 ppb (2) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 42.0 ppb (32) N/A 29.0 μg/m3 (26) 3.0 μg/m3 (12) 32.0
 
June 24, 2020, 7 p.m. 1.8 ppb (2) 1.2 ppb (1) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 44.0 ppb (34) N/A 13.0 μg/m3 (12) 1.0 μg/m3 (4) 34.0
 
June 24, 2020, 6 p.m. 1.1 ppb (1) 0.4 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 44.0 ppb (34) N/A 12.0 μg/m3 (11) -1.0 μg/m3 (0) 34.0
 
June 24, 2020, 5 p.m. 0.9 ppb (1) 0.2 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 44.0 ppb (34) N/A 23.0 μg/m3 (21) -2.0 μg/m3 (0) 34.0
 
June 24, 2020, 4 p.m. 1.3 ppb (1) 0.2 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 43.0 ppb (33) N/A 36.0 μg/m3 (33) -4.0 μg/m3 (0) 33.0
 
June 24, 2020, 3 p.m. 5.3 ppb (5) 1.3 ppb (1) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 36.0 ppb (28) N/A 21.0 μg/m3 (19) -4.0 μg/m3 (0) 28.0
 
June 24, 2020, 2 p.m. 8.4 ppb (8) 2.6 ppb (2) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 25.0 ppb (19) N/A 27.0 μg/m3 (25) -1.0 μg/m3 (0) 25.0
 
June 24, 2020, 1 p.m. 10.1 ppb (9) 2.8 ppb (3) N/A 7.0 ppb (6) N/A 0.0 ppb (0) 15.0 ppb (12) N/A 33.0 μg/m3 (30) 0.0 μg/m3 (0) 30.0
 
June 24, 2020, noon 5.0 ppb (5) 0.3 ppb (0) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 17.0 ppb (13) N/A 6.0 μg/m3 (5) -2.0 μg/m3 (0) 13.0
 
June 24, 2020, 11 a.m. 2.6 ppb (2) 0.1 ppb (0) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 17.0 ppb (13) N/A 2.0 μg/m3 (2) 0.0 μg/m3 (0) 13.0
 
June 24, 2020, 10 a.m. 3.2 ppb (3) 0.1 ppb (0) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 17.0 ppb (13) N/A 18.0 μg/m3 (16) 1.0 μg/m3 (4) 16.0
 
June 24, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 11.0 μg/m3 (10) -1.0 μg/m3 (0) 10.0
 
June 24, 2020, 8 a.m. 3.4 ppb (3) 0.2 ppb (0) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 21.0 ppb (16) N/A 8.0 μg/m3 (7) 1.0 μg/m3 (4) 16.0
 
June 24, 2020, 7 a.m. 2.7 ppb (3) 0.1 ppb (0) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 30.0 ppb (23) N/A 33.0 μg/m3 (30) 2.0 μg/m3 (8) 30.0
 
June 24, 2020, 6 a.m. 2.2 ppb (2) 0.1 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 35.0 ppb (27) N/A 10.0 μg/m3 (9) 1.0 μg/m3 (4) 27.0
 
June 24, 2020, 5 a.m. 1.6 ppb (1) 0.1 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 38.0 ppb (29) N/A 7.0 μg/m3 (6) 3.0 μg/m3 (12) 29.0
 
June 24, 2020, 4 a.m. 1.2 ppb (1) 0.1 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 40.0 ppb (31) N/A 0.0 μg/m3 (0) 3.0 μg/m3 (12) 31.0
 
June 24, 2020, 3 a.m. 1.5 ppb (1) 0.2 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 41.0 ppb (32) N/A 24.0 μg/m3 (22) 2.0 μg/m3 (8) 32.0
 
June 24, 2020, 2 a.m. 1.3 ppb (1) 0.3 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 44.0 ppb (34) N/A 57.0 μg/m3 (51) -1.0 μg/m3 (0) 51.0
 
June 24, 2020, 1 a.m. 1.0 ppb (1) 0.5 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 46.0 ppb (35) N/A 8.0 μg/m3 (7) -2.0 μg/m3 (0) 35.0
 
June 24, 2020, midnight 1.4 ppb (1) 0.8 ppb (1) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 47.0 ppb (36) N/A 20.0 μg/m3 (18) 1.0 μg/m3 (4) 36.0
 
June 23, 2020, 11 p.m. 1.3 ppb (1) 0.6 ppb (1) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 47.0 ppb (36) N/A 18.0 μg/m3 (16) 1.0 μg/m3 (4) 36.0
 
June 23, 2020, 10 p.m. 1.3 ppb (1) 0.5 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 48.0 ppb (37) N/A 30.0 μg/m3 (27) -2.0 μg/m3 (0) 37.0
 
June 23, 2020, 9 p.m. 1.1 ppb (1) 0.3 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 48.0 ppb (37) N/A 20.0 μg/m3 (18) -2.0 μg/m3 (0) 37.0
 
June 23, 2020, 8 p.m. 1.0 ppb (1) 0.1 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 48.0 ppb (37) N/A 14.0 μg/m3 (13) -1.0 μg/m3 (0) 37.0
 
June 23, 2020, 7 p.m. 1.0 ppb (1) 0.1 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 48.0 ppb (37) N/A 27.0 μg/m3 (25) -3.0 μg/m3 (0) 37.0
 
June 23, 2020, 6 p.m. 1.1 ppb (1) 0.1 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 49.0 ppb (38) N/A 9.0 μg/m3 (8) -3.0 μg/m3 (0) 38.0
 
June 23, 2020, 5 p.m. 1.2 ppb (1) 0.1 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 48.0 ppb (37) N/A 10.0 μg/m3 (9) 0.0 μg/m3 (0) 37.0
 
June 23, 2020, 4 p.m. 1.1 ppb (1) 0.2 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 47.0 ppb (36) N/A 19.0 μg/m3 (17) 2.0 μg/m3 (8) 36.0
 
June 23, 2020, 3 p.m. 1.2 ppb (1) 0.2 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 43.0 ppb (33) N/A 27.0 μg/m3 (25) 1.0 μg/m3 (4) 33.0
 
June 23, 2020, 2 p.m. 1.8 ppb (2) 0.3 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 33.0 ppb (25) N/A 19.0 μg/m3 (17) 0.0 μg/m3 (0) 25.0
 
June 23, 2020, 1 p.m. 2.7 ppb (3) 0.6 ppb (1) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 18.0 ppb (14) N/A 28.0 μg/m3 (25) -1.0 μg/m3 (0) 25.0
 
June 23, 2020, noon 2.5 ppb (2) 0.2 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 16.0 ppb (12) N/A 20.0 μg/m3 (18) -1.0 μg/m3 (0) 18.0
 
June 23, 2020, 11 a.m. 2.4 ppb (2) 0.1 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 22.0 ppb (17) N/A 16.0 μg/m3 (15) 0.0 μg/m3 (0) 17.0
 
June 23, 2020, 10 a.m. 2.2 ppb (2) 0.1 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 21.0 ppb (16) N/A 17.0 μg/m3 (15) 0.0 μg/m3 (0) 16.0
 
June 23, 2020, 9 a.m. 2.2 ppb (2) 0.1 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 22.0 ppb (17) N/A 11.0 μg/m3 (10) -1.0 μg/m3 (0) 17.0
 
June 23, 2020, 8 a.m. 2.1 ppb (2) 0.1 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 27.0 ppb (21) N/A 12.0 μg/m3 (11) -1.0 μg/m3 (0) 21.0
 
June 23, 2020, 7 a.m. 2.6 ppb (2) 0.1 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 28.0 ppb (22) N/A 11.0 μg/m3 (10) 1.0 μg/m3 (4) 22.0
 
June 23, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 10.0 μg/m3 (9) 1.0 μg/m3 (4) 9.0
 
June 23, 2020, 5 a.m. 2.2 ppb (2) 0.1 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 30.0 ppb (23) N/A 19.0 μg/m3 (17) -1.0 μg/m3 (0) 23.0
 
June 23, 2020, 4 a.m. 1.7 ppb (2) 0.1 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 36.0 ppb (28) N/A 15.0 μg/m3 (14) 22.0 μg/m3 (71) 71.0
 
June 23, 2020, 3 a.m. 1.1 ppb (1) 0.1 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 41.0 ppb (32) N/A 15.0 μg/m3 (14) 3.0 μg/m3 (12) 32.0
 
June 23, 2020, 2 a.m. 0.6 ppb (1) 0.1 ppb (0) N/A 0.0 ppb (0) N/A 0.0 ppb (0) 48.0 ppb (37) N/A 17.0 μg/m3 (15) 3.0 μg/m3 (12) 37.0
 
June 23, 2020, 1 a.m. 0.5 ppb (0) 0.1 ppb (0) N/A 0.0 ppb (0) N/A 0.0 ppb (0) 48.0 ppb (37) N/A 38.0 μg/m3 (35) 42.0 μg/m3 (116) 116.0
 
June 23, 2020, midnight 0.6 ppb (1) 0.1 ppb (0) N/A 0.0 ppb (0) N/A 0.0 ppb (0) 47.0 ppb (36) N/A 20.0 μg/m3 (18) 2.0 μg/m3 (8) 36.0
 
June 22, 2020, 11 p.m. 0.7 ppb (1) 0.1 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 49.0 ppb (38) N/A 4.0 μg/m3 (4) -1.0 μg/m3 (0) 38.0
 
June 22, 2020, 10 p.m. 0.7 ppb (1) 0.1 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 49.0 ppb (38) N/A 18.0 μg/m3 (16) 1.0 μg/m3 (4) 38.0
 
June 22, 2020, 9 p.m. 0.8 ppb (1) 0.1 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 49.0 ppb (38) N/A 8.0 μg/m3 (7) 3.0 μg/m3 (12) 38.0
 
June 22, 2020, 8 p.m. 0.8 ppb (1) 0.1 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 46.0 ppb (35) N/A 35.0 μg/m3 (32) 4.0 μg/m3 (17) 35.0
 
June 22, 2020, 7 p.m. 0.8 ppb (1) 0.1 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 45.0 ppb (35) N/A 18.0 μg/m3 (16) 5.0 μg/m3 (21) 35.0
 
June 22, 2020, 6 p.m. 0.9 ppb (1) 0.2 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 43.0 ppb (33) N/A 18.0 μg/m3 (16) 23.0 μg/m3 (73) 73.0
 
June 22, 2020, 5 p.m. 1.0 ppb (1) 0.2 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 42.0 ppb (32) N/A N/A N/A 32.0
 
June 22, 2020, 4 p.m. 1.2 ppb (1) 0.2 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 41.0 ppb (32) N/A 3.0 μg/m3 (3) N/A 32.0
 
June 22, 2020, 3 p.m. 2.5 ppb (2) 0.7 ppb (1) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 35.0 ppb (27) N/A 21.0 μg/m3 (19) N/A 27.0
 
June 22, 2020, 2 p.m. 4.8 ppb (4) 1.5 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 24.0 ppb (18) N/A 8.0 μg/m3 (7) N/A 18.0
 
June 22, 2020, 1 p.m. 4.1 ppb (4) 1.0 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 19.0 ppb (15) N/A 6.0 μg/m3 (5) N/A 15.0
 
June 22, 2020, noon 3.6 ppb (3) 0.2 ppb (0) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 17.0 ppb (13) N/A 5.0 μg/m3 (5) N/A 13.0
 
June 22, 2020, 11 a.m. 3.6 ppb (3) 0.2 ppb (0) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 18.0 ppb (14) N/A 3.0 μg/m3 (3) N/A 14.0
 
June 22, 2020, 10 a.m. 4.2 ppb (4) 0.2 ppb (0) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 18.0 ppb (14) N/A 1.0 μg/m3 (1) N/A 14.0
 
June 22, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 1.0 μg/m3 (1) N/A 1.0
 
June 22, 2020, 8 a.m. 2.2 ppb (2) 0.1 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 22.0 ppb (17) N/A 7.0 μg/m3 (6) N/A 17.0
 
June 22, 2020, 7 a.m. 1.9 ppb (2) 0.1 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 25.0 ppb (19) N/A 11.0 μg/m3 (10) N/A 19.0
 
June 22, 2020, 6 a.m. 2.0 ppb (2) 0.1 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 28.0 ppb (22) N/A 11.0 μg/m3 (10) N/A 22.0
 
June 22, 2020, 5 a.m. 1.8 ppb (2) 0.1 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 29.0 ppb (22) N/A 12.0 μg/m3 (11) N/A 22.0
 
June 22, 2020, 4 a.m. 2.1 ppb (2) 0.1 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 30.0 ppb (23) N/A 26.0 μg/m3 (24) N/A 24.0
 
June 22, 2020, 3 a.m. 3.5 ppb (3) 0.2 ppb (0) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 28.0 ppb (22) N/A N/A N/A 22.0
 
June 22, 2020, 2 a.m. 2.0 ppb (2) 0.3 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 36.0 ppb (28) N/A 11.0 μg/m3 (10) N/A 28.0
 
June 22, 2020, 1 a.m. 2.2 ppb (2) 0.4 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 37.0 ppb (28) N/A 10.0 μg/m3 (9) N/A 28.0
 
June 22, 2020, midnight 1.6 ppb (1) 0.3 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 33.0 ppb (25) N/A 23.0 μg/m3 (21) N/A 25.0
 
June 21, 2020, 11 p.m. 1.2 ppb (1) 0.2 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 37.0 ppb (28) N/A 59.0 μg/m3 (52) N/A 52.0
 
June 21, 2020, 10 p.m. 1.2 ppb (1) 0.2 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 39.0 ppb (30) N/A 2.0 μg/m3 (2) 0.0 μg/m3 (0) 30.0
 
June 21, 2020, 9 p.m. 0.6 ppb (1) 0.1 ppb (0) N/A 0.0 ppb (0) N/A 0.0 ppb (0) 41.0 ppb (32) N/A 32.0 μg/m3 (29) -3.0 μg/m3 (0) 32.0
 
June 21, 2020, 8 p.m. 0.5 ppb (0) 0.1 ppb (0) N/A 0.0 ppb (0) N/A 0.0 ppb (0) 43.0 ppb (33) N/A 9.0 μg/m3 (8) -3.0 μg/m3 (0) 33.0
 
June 21, 2020, 7 p.m. 0.4 ppb (0) 0.1 ppb (0) N/A 0.0 ppb (0) N/A -1.0 ppb (0) 41.0 ppb (32) N/A 19.0 μg/m3 (17) 1.0 μg/m3 (4) 32.0
 
June 21, 2020, 6 p.m. 0.5 ppb (0) 0.1 ppb (0) N/A 0.0 ppb (0) N/A 0.0 ppb (0) 40.0 ppb (31) N/A 6.0 μg/m3 (5) 1.0 μg/m3 (4) 31.0
 
June 21, 2020, 5 p.m. 0.6 ppb (1) 0.1 ppb (0) N/A 0.0 ppb (0) N/A -1.0 ppb (0) 38.0 ppb (29) N/A 3.0 μg/m3 (3) 1.0 μg/m3 (4) 29.0
 
June 21, 2020, 4 p.m. 0.8 ppb (1) 0.1 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 36.0 ppb (28) N/A 23.0 μg/m3 (21) 2.0 μg/m3 (8) 28.0
 
June 21, 2020, 3 p.m. 1.1 ppb (1) 0.2 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 34.0 ppb (26) N/A 20.0 μg/m3 (18) 2.0 μg/m3 (8) 26.0
 
June 21, 2020, 2 p.m. 2.3 ppb (2) 0.4 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 31.0 ppb (24) N/A 26.0 μg/m3 (24) 0.0 μg/m3 (0) 24.0
 
June 21, 2020, 1 p.m. 4.3 ppb (4) 0.5 ppb (0) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 27.0 ppb (21) N/A 57.0 μg/m3 (51) 1.0 μg/m3 (4) 51.0
 
June 21, 2020, noon 6.3 ppb (6) 0.1 ppb (0) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 25.0 ppb (19) N/A 16.0 μg/m3 (15) 3.0 μg/m3 (12) 19.0
 
June 21, 2020, 11 a.m. 4.7 ppb (4) 0.1 ppb (0) N/A 5.0 ppb (5) N/A -1.0 ppb (0) 26.0 ppb (20) N/A 10.0 μg/m3 (9) 2.0 μg/m3 (8) 20.0
 
June 21, 2020, 10 a.m. 4.1 ppb (4) 0.1 ppb (0) N/A 4.0 ppb (4) N/A -1.0 ppb (0) 28.0 ppb (22) N/A 11.0 μg/m3 (10) 2.0 μg/m3 (8) 22.0
 
June 21, 2020, 9 a.m. 2.2 ppb (2) 0.1 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 34.0 ppb (26) N/A 11.0 μg/m3 (10) 2.0 μg/m3 (8) 26.0
 
June 21, 2020, 8 a.m. 1.5 ppb (1) 0.1 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 37.0 ppb (28) N/A 7.0 μg/m3 (6) 0.0 μg/m3 (0) 28.0
 
June 21, 2020, 7 a.m. 1.4 ppb (1) 0.0 ppb (0) N/A 1.0 ppb (1) N/A -1.0 ppb (0) 37.0 ppb (28) N/A 6.0 μg/m3 (5) -1.0 μg/m3 (0) 28.0
 
June 21, 2020, 6 a.m. 3.0 ppb (3) 0.1 ppb (0) N/A 3.0 ppb (3) N/A -1.0 ppb (0) 28.0 ppb (22) N/A 7.0 μg/m3 (6) 1.0 μg/m3 (4) 22.0
 
June 21, 2020, 5 a.m. 5.8 ppb (5) 0.1 ppb (0) N/A 6.0 ppb (6) N/A -1.0 ppb (0) 26.0 ppb (20) N/A 27.0 μg/m3 (25) 2.0 μg/m3 (8) 25.0
 
June 21, 2020, 4 a.m. 4.4 ppb (4) 0.1 ppb (0) N/A 4.0 ppb (4) N/A -1.0 ppb (0) 30.0 ppb (23) N/A 19.0 μg/m3 (17) 0.0 μg/m3 (0) 23.0
 
June 21, 2020, 3 a.m. 2.4 ppb (2) 0.1 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 37.0 ppb (28) N/A 18.0 μg/m3 (16) -1.0 μg/m3 (0) 28.0
 
June 21, 2020, 2 a.m. 1.6 ppb (1) 0.2 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 41.0 ppb (32) N/A 9.0 μg/m3 (8) 0.0 μg/m3 (0) 32.0
 
June 21, 2020, 1 a.m. 0.6 ppb (1) 0.2 ppb (0) N/A 0.0 ppb (0) N/A -1.0 ppb (0) 47.0 ppb (36) N/A 12.0 μg/m3 (11) 0.0 μg/m3 (0) 36.0
 
June 21, 2020, midnight 0.7 ppb (1) 0.1 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 51.0 ppb (39) N/A 9.0 μg/m3 (8) -1.0 μg/m3 (0) 39.0
 
June 20, 2020, 11 p.m. 0.7 ppb (1) 0.1 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 52.0 ppb (40) N/A 8.0 μg/m3 (7) -1.0 μg/m3 (0) 40.0
 
June 20, 2020, 10 p.m. 0.7 ppb (1) 0.1 ppb (0) N/A 1.0 ppb (1) N/A -1.0 ppb (0) 52.0 ppb (40) N/A 18.0 μg/m3 (16) N/A 40.0
 
June 20, 2020, 9 p.m. 0.8 ppb (1) 0.1 ppb (0) N/A 1.0 ppb (1) N/A -1.0 ppb (0) 53.0 ppb (41) N/A 23.0 μg/m3 (21) -3.0 μg/m3 (0) 41.0
 
June 20, 2020, 8 p.m. 0.7 ppb (1) 0.1 ppb (0) N/A 1.0 ppb (1) N/A -1.0 ppb (0) 53.0 ppb (41) N/A 7.0 μg/m3 (6) 3.0 μg/m3 (12) 41.0
 
June 20, 2020, 7 p.m. 0.9 ppb (1) 0.2 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 51.0 ppb (39) N/A 11.0 μg/m3 (10) 0.0 μg/m3 (0) 39.0
 
June 20, 2020, 6 p.m. 1.0 ppb (1) 0.1 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 50.0 ppb (38) N/A 7.0 μg/m3 (6) -2.0 μg/m3 (0) 38.0
 
June 20, 2020, 5 p.m. 1.5 ppb (1) 0.3 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 49.0 ppb (38) N/A 4.0 μg/m3 (4) -4.0 μg/m3 (0) 38.0
 
June 20, 2020, 4 p.m. 2.2 ppb (2) 0.4 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 45.0 ppb (35) N/A 7.0 μg/m3 (6) -3.0 μg/m3 (0) 35.0
 
June 20, 2020, 3 p.m. 1.5 ppb (1) 0.3 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 45.0 ppb (35) N/A 11.0 μg/m3 (10) -2.0 μg/m3 (0) 35.0
 
June 20, 2020, 2 p.m. 2.4 ppb (2) 0.5 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 37.0 ppb (28) N/A 18.0 μg/m3 (16) 1.0 μg/m3 (4) 28.0
 
June 20, 2020, 1 p.m. 2.1 ppb (2) 0.2 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 32.0 ppb (25) N/A 8.0 μg/m3 (7) 4.0 μg/m3 (17) 25.0
 
June 20, 2020, noon 2.9 ppb (3) 0.1 ppb (0) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 24.0 ppb (18) N/A 4.0 μg/m3 (4) 2.0 μg/m3 (8) 18.0
 
June 20, 2020, 11 a.m. 2.5 ppb (2) 0.1 ppb (0) N/A 2.0 ppb (2) N/A -1.0 ppb (0) 27.0 ppb (21) N/A 3.0 μg/m3 (3) 1.0 μg/m3 (4) 21.0
 
June 20, 2020, 10 a.m. 2.7 ppb (3) 0.1 ppb (0) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 27.0 ppb (21) N/A 2.0 μg/m3 (2) 2.0 μg/m3 (8) 21.0
 
June 20, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 6.0 μg/m3 (5) 1.0 μg/m3 (4) 5.0
 
June 20, 2020, 8 a.m. 3.2 ppb (3) 0.1 ppb (0) N/A 3.0 ppb (3) N/A -1.0 ppb (0) 27.0 ppb (21) N/A 5.0 μg/m3 (5) 0.0 μg/m3 (0) 21.0
 
June 20, 2020, 7 a.m. 4.2 ppb (4) 0.1 ppb (0) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 24.0 ppb (18) N/A 2.0 μg/m3 (2) -2.0 μg/m3 (0) 18.0
 
June 20, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 5.0 μg/m3 (5) -2.0 μg/m3 (0) 5.0
 
June 20, 2020, 5 a.m. 5.1 ppb (5) 0.2 ppb (0) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 18.0 ppb (14) N/A 4.0 μg/m3 (4) -1.0 μg/m3 (0) 14.0
 
June 20, 2020, 4 a.m. 4.1 ppb (4) 0.1 ppb (0) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 23.0 ppb (18) N/A 5.0 μg/m3 (5) -1.0 μg/m3 (0) 18.0
 
June 20, 2020, 3 a.m. 3.0 ppb (3) 0.2 ppb (0) N/A 3.0 ppb (3) N/A -1.0 ppb (0) 32.0 ppb (25) N/A 6.0 μg/m3 (5) 1.0 μg/m3 (4) 25.0
 
June 20, 2020, 2 a.m. 1.6 ppb (1) 0.1 ppb (0) N/A 1.0 ppb (1) N/A -1.0 ppb (0) 45.0 ppb (35) N/A 5.0 μg/m3 (5) 0.0 μg/m3 (0) 35.0
 
June 20, 2020, 1 a.m. 1.4 ppb (1) 0.1 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 45.0 ppb (35) N/A 4.0 μg/m3 (4) -2.0 μg/m3 (0) 35.0
 
June 20, 2020, midnight 1.2 ppb (1) 0.2 ppb (0) N/A 1.0 ppb (1) N/A -1.0 ppb (0) 45.0 ppb (35) N/A 6.0 μg/m3 (5) -2.0 μg/m3 (0) 35.0
 
June 19, 2020, 11 p.m. 1.2 ppb (1) 0.2 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 45.0 ppb (35) N/A 9.0 μg/m3 (8) -2.0 μg/m3 (0) 35.0
 
June 19, 2020, 10 p.m. 1.3 ppb (1) 0.2 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 37.0 ppb (28) N/A 10.0 μg/m3 (9) 0.0 μg/m3 (0) 28.0
 
June 19, 2020, 9 p.m. 1.0 ppb (1) 0.1 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 38.0 ppb (29) N/A 10.0 μg/m3 (9) 7.0 μg/m3 (29) 29.0
 
June 19, 2020, 8 p.m. 1.4 ppb (1) 0.2 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 39.0 ppb (30) N/A 10.0 μg/m3 (9) 7.0 μg/m3 (29) 30.0
 
June 19, 2020, 7 p.m. 1.6 ppb (1) 0.2 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 39.0 ppb (30) N/A 8.0 μg/m3 (7) 5.0 μg/m3 (21) 30.0
 
June 19, 2020, 6 p.m. 1.5 ppb (1) 0.2 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 38.0 ppb (29) N/A 10.0 μg/m3 (9) 5.0 μg/m3 (21) 29.0
 
June 19, 2020, 5 p.m. 1.6 ppb (1) 0.3 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 35.0 ppb (27) N/A 10.0 μg/m3 (9) 1.0 μg/m3 (4) 27.0
 
June 19, 2020, 4 p.m. 2.4 ppb (2) 0.6 ppb (1) N/A 2.0 ppb (2) N/A -1.0 ppb (0) 28.0 ppb (22) N/A 7.0 μg/m3 (6) -1.0 μg/m3 (0) 22.0
 
June 19, 2020, 3 p.m. 3.0 ppb (3) 0.5 ppb (0) N/A 3.0 ppb (3) N/A -1.0 ppb (0) 25.0 ppb (19) N/A 5.0 μg/m3 (5) -2.0 μg/m3 (0) 19.0
 
June 19, 2020, 2 p.m. 2.6 ppb (2) 0.4 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 26.0 ppb (20) N/A 3.0 μg/m3 (3) -1.0 μg/m3 (0) 20.0
 
June 19, 2020, 1 p.m. 1.9 ppb (2) 0.2 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 29.0 ppb (22) N/A 4.0 μg/m3 (4) -2.0 μg/m3 (0) 22.0
 
June 19, 2020, noon 2.4 ppb (2) 0.1 ppb (0) N/A 2.0 ppb (2) N/A -1.0 ppb (0) 29.0 ppb (22) N/A 4.0 μg/m3 (4) -2.0 μg/m3 (0) 22.0
 
June 19, 2020, 11 a.m. 2.3 ppb (2) 0.1 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 31.0 ppb (24) N/A 15.0 μg/m3 (14) -1.0 μg/m3 (0) 24.0
 
June 19, 2020, 10 a.m. 1.9 ppb (2) 0.1 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 33.0 ppb (25) N/A 4.0 μg/m3 (4) -3.0 μg/m3 (0) 25.0
 
June 19, 2020, 9 a.m. 2.3 ppb (2) 0.1 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 34.0 ppb (26) N/A 5.0 μg/m3 (5) N/A 26.0
 
June 19, 2020, 8 a.m. 2.0 ppb (2) 0.1 ppb (0) N/A 2.0 ppb (2) N/A -1.0 ppb (0) 38.0 ppb (29) N/A 8.0 μg/m3 (7) -4.0 μg/m3 (0) 29.0
 
June 19, 2020, 7 a.m. 1.6 ppb (1) 0.1 ppb (0) N/A 2.0 ppb (2) N/A -1.0 ppb (0) 40.0 ppb (31) N/A 8.0 μg/m3 (7) 0.0 μg/m3 (0) 31.0
 
June 19, 2020, 6 a.m. 1.1 ppb (1) 0.1 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 41.0 ppb (32) N/A 7.0 μg/m3 (6) 5.0 μg/m3 (21) 32.0
 
June 19, 2020, 5 a.m. 1.3 ppb (1) 0.0 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 42.0 ppb (32) N/A 23.0 μg/m3 (21) 3.0 μg/m3 (12) 32.0
 
June 19, 2020, 4 a.m. 1.1 ppb (1) 0.0 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 42.0 ppb (32) N/A 26.0 μg/m3 (24) -2.0 μg/m3 (0) 32.0
 
June 19, 2020, 3 a.m. 1.2 ppb (1) 0.0 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 42.0 ppb (32) N/A 22.0 μg/m3 (20) 0.0 μg/m3 (0) 32.0
 
June 19, 2020, 2 a.m. 0.4 ppb (0) 0.0 ppb (0) N/A 0.0 ppb (0) N/A 0.0 ppb (0) 45.0 ppb (35) N/A 20.0 μg/m3 (18) 1.0 μg/m3 (4) 35.0
 
June 19, 2020, 1 a.m. 0.4 ppb (0) 0.0 ppb (0) N/A 0.0 ppb (0) N/A 0.0 ppb (0) 44.0 ppb (34) N/A 19.0 μg/m3 (17) -3.0 μg/m3 (0) 34.0
 
June 19, 2020, midnight 0.4 ppb (0) 0.0 ppb (0) N/A 0.0 ppb (0) N/A 0.0 ppb (0) 44.0 ppb (34) N/A 9.0 μg/m3 (8) -3.0 μg/m3 (0) 34.0
 
June 18, 2020, 11 p.m. 0.5 ppb (0) 0.0 ppb (0) N/A 0.0 ppb (0) N/A 0.0 ppb (0) 45.0 ppb (35) N/A 7.0 μg/m3 (6) 1.0 μg/m3 (4) 35.0
 
June 18, 2020, 10 p.m. 0.6 ppb (1) 0.1 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 45.0 ppb (35) N/A 10.0 μg/m3 (9) -3.0 μg/m3 (0) 35.0
 
June 18, 2020, 9 p.m. 0.8 ppb (1) 0.1 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 47.0 ppb (36) N/A 9.0 μg/m3 (8) -4.0 μg/m3 (0) 36.0
 
June 18, 2020, 8 p.m. 0.7 ppb (1) 0.1 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 46.0 ppb (35) N/A 3.0 μg/m3 (3) -2.0 μg/m3 (0) 35.0
 
June 18, 2020, 7 p.m. 0.7 ppb (1) 0.1 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 44.0 ppb (34) N/A 22.0 μg/m3 (20) 0.0 μg/m3 (0) 34.0
 
June 18, 2020, 6 p.m. 0.8 ppb (1) 0.1 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 42.0 ppb (32) N/A 10.0 μg/m3 (9) -1.0 μg/m3 (0) 32.0
 
June 18, 2020, 5 p.m. 0.8 ppb (1) 0.1 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 41.0 ppb (32) N/A 20.0 μg/m3 (18) -1.0 μg/m3 (0) 32.0
 
June 18, 2020, 4 p.m. 0.7 ppb (1) 0.1 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 38.0 ppb (29) N/A 16.0 μg/m3 (15) 1.0 μg/m3 (4) 29.0
 
June 18, 2020, 3 p.m. 1.1 ppb (1) 0.2 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 35.0 ppb (27) N/A 32.0 μg/m3 (29) 3.0 μg/m3 (12) 29.0
 
June 18, 2020, 2 p.m. 1.1 ppb (1) 0.2 ppb (0) N/A 1.0 ppb (1) N/A -1.0 ppb (0) 36.0 ppb (28) N/A 53.0 μg/m3 (48) 3.0 μg/m3 (12) 48.0
 
June 18, 2020, 1 p.m. 2.1 ppb (2) 0.3 ppb (0) N/A 2.0 ppb (2) N/A -1.0 ppb (0) 33.0 ppb (25) N/A 17.0 μg/m3 (15) 2.0 μg/m3 (8) 25.0
 
June 18, 2020, noon 1.1 ppb (1) 0.0 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 34.0 ppb (26) N/A 17.0 μg/m3 (15) 4.0 μg/m3 (17) 26.0