ID: 372

AQSQID: 180890022

Site Name: Gary-Iitri

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

Updated: July 1, 2022, 6:27 a.m.

Location: Gary (Marquette Park/Miller), IN

Reporting: True, Located: True

Current AQI: 50.0

Gary (Marquette Park/Miller) IN, US: 41.6067, -87.3047

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
July 1, 2022, 4 a.m. N/A N/A N/A 8.0 ppb (8) N/A 0.0 ppb (0) 54.0 ppb (50) N/A N/A N/A 50.0
 
July 1, 2022, 4 a.m. N/A N/A N/A 8.0 ppb (8) N/A 0.0 ppb (0) 54.0 ppb (50) N/A N/A N/A 50.0
 
July 1, 2022, 3 a.m. N/A N/A N/A 19.0 ppb (18) N/A 0.0 ppb (0) 45.0 ppb (42) N/A N/A N/A 42.0
 
July 1, 2022, 3 a.m. N/A N/A N/A 19.0 ppb (18) N/A 0.0 ppb (0) 45.0 ppb (42) N/A 35.0 μg/m3 (33) N/A 42.0
 
July 1, 2022, 3 a.m. N/A N/A N/A 19.0 ppb (18) N/A 0.0 ppb (0) 45.0 ppb (42) N/A 35.0 μg/m3 (33) N/A 42.0
 
July 1, 2022, 2 a.m. N/A N/A N/A 15.0 ppb (15) N/A 0.0 ppb (0) 50.0 ppb (47) N/A 36.0 μg/m3 (34) N/A 47.0
 
July 1, 2022, 2 a.m. N/A N/A N/A 15.0 ppb (15) N/A 0.0 ppb (0) 50.0 ppb (47) N/A 36.0 μg/m3 (34) N/A 47.0
 
July 1, 2022, 1 a.m. N/A N/A N/A 11.0 ppb (11) N/A 0.0 ppb (0) 56.0 ppb (55) N/A 26.0 μg/m3 (25) N/A 55.0
 
July 1, 2022, 1 a.m. N/A N/A N/A 11.0 ppb (11) N/A 0.0 ppb (0) 56.0 ppb (55) N/A 26.0 μg/m3 (25) 10.3 μg/m3 (43) 55.0
 
July 1, 2022, midnight N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) 61.0 ppb (71) N/A N/A N/A 71.0
 
July 1, 2022, midnight N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) 61.0 ppb (71) N/A 11.0 μg/m3 (11) N/A 71.0
 
July 1, 2022, midnight N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) 61.0 ppb (71) N/A 11.0 μg/m3 (11) N/A 71.0
 
June 30, 2022, 11 p.m. N/A N/A N/A 7.0 ppb (7) N/A 0.0 ppb (0) 62.0 ppb (74) N/A 24.0 μg/m3 (23) N/A 74.0
 
June 30, 2022, 11 p.m. N/A N/A N/A 7.0 ppb (7) N/A 0.0 ppb (0) 62.0 ppb (74) N/A 24.0 μg/m3 (23) N/A 74.0
 
June 30, 2022, 11 p.m. N/A N/A N/A 7.0 ppb (7) N/A 0.0 ppb (0) 62.0 ppb (74) N/A 24.0 μg/m3 (23) N/A 74.0
 
June 30, 2022, 10 p.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) 61.0 ppb (71) N/A 22.0 μg/m3 (21) 10.3 μg/m3 (43) 71.0
 
June 30, 2022, 10 p.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) 61.0 ppb (71) N/A 22.0 μg/m3 (21) N/A 71.0
 
June 30, 2022, 9 p.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) 64.0 ppb (81) N/A 11.0 μg/m3 (11) N/A 81.0
 
June 30, 2022, 9 p.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) 64.0 ppb (81) N/A 11.0 μg/m3 (11) N/A 81.0
 
June 30, 2022, 9 p.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) 64.0 ppb (81) N/A 11.0 μg/m3 (11) N/A 81.0
 
June 30, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
June 30, 2022, 7 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) 67.0 ppb (91) N/A 35.0 μg/m3 (33) N/A 91.0
 
June 30, 2022, 1 p.m. N/A N/A N/A 8.0 ppb (8) N/A 0.0 ppb (0) 56.0 ppb (55) N/A 40.0 μg/m3 (38) N/A 55.0
 
June 30, 2022, 10 a.m. N/A N/A N/A 14.0 ppb (14) N/A 0.0 ppb (0) 44.0 ppb (41) N/A 18.0 μg/m3 (17) N/A 41.0
 
June 30, 2022, 8 a.m. N/A N/A N/A 7.0 ppb (7) N/A 0.0 ppb (0) 52.0 ppb (49) N/A 19.0 μg/m3 (18) N/A 49.0
 
June 30, 2022, 8 a.m. N/A N/A N/A 7.0 ppb (7) N/A 0.0 ppb (0) 52.0 ppb (49) N/A 19.0 μg/m3 (18) N/A 49.0
 
June 30, 2022, 6 a.m. N/A N/A N/A 8.0 ppb (8) N/A 0.0 ppb (0) 56.0 ppb (55) N/A N/A N/A 55.0
 
June 30, 2022, 6 a.m. N/A N/A N/A 8.0 ppb (8) N/A 0.0 ppb (0) 56.0 ppb (55) N/A 14.0 μg/m3 (13) N/A 55.0
 
June 30, 2022, 5 a.m. N/A N/A N/A 9.0 ppb (9) N/A 0.0 ppb (0) 47.0 ppb (44) N/A 16.0 μg/m3 (15) N/A 44.0
 
June 30, 2022, 5 a.m. N/A N/A N/A 9.0 ppb (9) N/A 0.0 ppb (0) 47.0 ppb (44) N/A 16.0 μg/m3 (15) N/A 44.0
 
June 30, 2022, 4 a.m. N/A N/A N/A 29.0 ppb (28) N/A 0.0 ppb (0) 26.0 ppb (25) N/A 24.0 μg/m3 (23) N/A 28.0
 
June 30, 2022, 4 a.m. N/A N/A N/A 29.0 ppb (28) N/A 0.0 ppb (0) 26.0 ppb (25) N/A 24.0 μg/m3 (23) N/A 28.0
 
June 30, 2022, 2 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) 2.0 ppb (2) N/A 74.0 μg/m3 (61) N/A 61.0
 
June 30, 2022, 1 a.m. N/A N/A N/A 29.0 ppb (28) N/A 0.0 ppb (0) 52.0 ppb (49) N/A 44.0 μg/m3 (41) 10.3 μg/m3 (43) 49.0
 
June 30, 2022, midnight N/A N/A N/A 8.0 ppb (8) N/A 0.0 ppb (0) 80.0 ppb (106) N/A N/A N/A 106.0
 
June 30, 2022, midnight N/A N/A N/A 8.0 ppb (8) N/A 0.0 ppb (0) 80.0 ppb (106) N/A 30.0 μg/m3 (28) N/A 106.0
 
June 29, 2022, 11 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (2) 81.0 ppb (107) N/A 54.0 μg/m3 (50) N/A 107.0
 
June 29, 2022, 10 p.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) 82.0 ppb (107) N/A 112.0 μg/m3 (80) N/A 107.0
 
June 29, 2022, 10 p.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) 82.0 ppb (107) N/A 112.0 μg/m3 (80) 10.3 μg/m3 (43) 107.0
 
June 29, 2022, 9 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) 84.0 ppb (108) N/A 100.0 μg/m3 (74) N/A 108.0
 
June 29, 2022, 9 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) 84.0 ppb (108) N/A 100.0 μg/m3 (74) N/A 108.0
 
June 29, 2022, 4 p.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (2) 70.0 ppb (100) N/A 40.0 μg/m3 (38) N/A 100.0
 
June 29, 2022, 1 p.m. N/A N/A N/A 8.0 ppb (8) N/A 0.0 ppb (0) 47.0 ppb (44) N/A N/A N/A 44.0
 
June 29, 2022, noon N/A N/A N/A 10.0 ppb (10) N/A 0.0 ppb (0) 39.0 ppb (37) N/A 17.0 μg/m3 (16) 10.3 μg/m3 (43) 43.0
 
June 29, 2022, 11 a.m. N/A N/A N/A 14.0 ppb (14) N/A 0.0 ppb (0) 30.0 ppb (28) N/A 22.0 μg/m3 (21) N/A 28.0
 
June 29, 2022, 10 a.m. N/A N/A N/A 14.0 ppb (14) N/A 0.0 ppb (0) 29.0 ppb (27) N/A 20.0 μg/m3 (19) N/A 27.0
 
June 29, 2022, 9 a.m. N/A N/A N/A 10.0 ppb (10) N/A 0.0 ppb (0) 31.0 ppb (29) N/A 17.0 μg/m3 (16) N/A 29.0
 
June 29, 2022, 8 a.m. N/A N/A N/A 13.0 ppb (13) N/A 0.0 ppb (0) 30.0 ppb (28) N/A 17.0 μg/m3 (16) N/A 28.0
 
June 29, 2022, 7 a.m. N/A N/A N/A 13.0 ppb (13) N/A 0.0 ppb (0) 31.0 ppb (29) N/A 18.0 μg/m3 (17) N/A 29.0
 
June 29, 2022, 5 a.m. N/A N/A N/A 22.0 ppb (21) N/A 0.0 ppb (0) 24.0 ppb (23) N/A 26.0 μg/m3 (25) N/A 25.0
 
June 29, 2022, 2 a.m. N/A N/A N/A 14.0 ppb (14) N/A 0.0 ppb (0) 36.0 ppb (34) N/A N/A N/A 34.0
 
June 28, 2022, 11 p.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) 55.0 ppb (51) N/A 26.0 μg/m3 (25) N/A 51.0
 
June 28, 2022, 10 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) 55.0 ppb (51) N/A N/A N/A 51.0
 
June 28, 2022, 10 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) 55.0 ppb (51) N/A 18.0 μg/m3 (17) N/A 51.0
 
June 28, 2022, 9 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) 55.0 ppb (51) N/A 17.0 μg/m3 (16) N/A 51.0
 
June 28, 2022, 8 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) 55.0 ppb (51) N/A 18.0 μg/m3 (17) N/A 51.0
 
June 28, 2022, 8 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) 55.0 ppb (51) N/A 18.0 μg/m3 (17) N/A 51.0
 
June 28, 2022, 7 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) 56.0 ppb (55) N/A 17.0 μg/m3 (16) N/A 55.0
 
June 28, 2022, 7 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) 56.0 ppb (55) N/A 17.0 μg/m3 (16) N/A 55.0
 
June 28, 2022, 11 a.m. N/A N/A N/A 29.0 ppb (28) N/A 0.0 ppb (0) 12.0 ppb (12) N/A 24.0 μg/m3 (23) N/A 28.0
 
June 28, 2022, 10 a.m. N/A N/A N/A 16.0 ppb (16) N/A 0.0 ppb (0) 20.0 ppb (19) N/A 21.0 μg/m3 (20) N/A 20.0
 
June 28, 2022, 8 a.m. N/A N/A N/A 13.0 ppb (13) N/A 0.0 ppb (0) 18.0 ppb (17) N/A 16.0 μg/m3 (15) N/A 17.0
 
June 28, 2022, 8 a.m. N/A N/A N/A 13.0 ppb (13) N/A 0.0 ppb (0) 18.0 ppb (17) N/A 16.0 μg/m3 (15) N/A 17.0
 
June 28, 2022, 8 a.m. N/A N/A N/A 13.0 ppb (13) N/A 0.0 ppb (0) 18.0 ppb (17) N/A 16.0 μg/m3 (15) N/A 17.0
 
June 28, 2022, 7 a.m. N/A N/A N/A 24.0 ppb (23) N/A 0.0 ppb (0) 9.0 ppb (9) N/A 14.0 μg/m3 (13) N/A 23.0
 
June 28, 2022, 6 a.m. N/A N/A N/A 33.0 ppb (32) N/A 0.0 ppb (0) 0.0 ppb (0) N/A 21.0 μg/m3 (20) N/A 32.0
 
June 28, 2022, 5 a.m. N/A N/A N/A 26.0 ppb (25) N/A 0.0 ppb (0) 6.0 ppb (6) N/A 19.0 μg/m3 (18) N/A 25.0
 
June 28, 2022, 2 a.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) 42.0 ppb (39) N/A 8.0 μg/m3 (8) N/A 39.0
 
June 28, 2022, 1 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) 47.0 ppb (44) N/A 47.0 μg/m3 (44) N/A 44.0
 
June 28, 2022, 1 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) 47.0 ppb (44) N/A 47.0 μg/m3 (44) N/A 44.0
 
June 28, 2022, midnight N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) 46.0 ppb (43) N/A 17.0 μg/m3 (16) N/A 43.0
 
June 28, 2022, midnight N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) 46.0 ppb (43) N/A 17.0 μg/m3 (16) N/A 43.0
 
June 27, 2022, 11 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) 45.0 ppb (42) N/A N/A N/A 42.0
 
June 27, 2022, 10 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) 45.0 ppb (42) N/A 32.0 μg/m3 (30) N/A 42.0
 
June 27, 2022, 10 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) 45.0 ppb (42) N/A 32.0 μg/m3 (30) N/A 42.0
 
June 27, 2022, 9 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) 45.0 ppb (42) N/A 18.0 μg/m3 (17) N/A 42.0
 
June 27, 2022, 9 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) 45.0 ppb (42) N/A 18.0 μg/m3 (17) N/A 42.0
 
June 27, 2022, 9 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) 45.0 ppb (42) N/A 18.0 μg/m3 (17) N/A 42.0
 
June 27, 2022, 8 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) 45.0 ppb (42) N/A 11.0 μg/m3 (11) N/A 42.0
 
June 27, 2022, 8 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) 45.0 ppb (42) N/A 11.0 μg/m3 (11) N/A 42.0
 
June 27, 2022, 8 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) 45.0 ppb (42) N/A 11.0 μg/m3 (11) N/A 42.0
 
June 27, 2022, 4 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) 43.0 ppb (40) N/A N/A N/A 40.0
 
June 27, 2022, 4 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) 43.0 ppb (40) N/A 36.0 μg/m3 (34) N/A 40.0
 
June 27, 2022, 2 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) 37.0 ppb (35) N/A 5.0 μg/m3 (5) N/A 35.0
 
June 27, 2022, 1 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) 36.0 ppb (34) N/A 11.0 μg/m3 (11) N/A 34.0
 
June 27, 2022, 11 a.m. N/A N/A N/A 8.0 ppb (8) N/A 1.0 ppb (2) 32.0 ppb (30) N/A N/A N/A 30.0
 
June 27, 2022, 11 a.m. N/A N/A N/A 8.0 ppb (8) N/A 1.0 ppb (2) 32.0 ppb (30) N/A 58.0 μg/m3 (53) N/A 53.0
 
June 27, 2022, 11 a.m. N/A N/A N/A 8.0 ppb (8) N/A 1.0 ppb (2) 32.0 ppb (30) N/A 58.0 μg/m3 (53) N/A 53.0
 
June 27, 2022, 10 a.m. N/A N/A N/A 36.0 ppb (34) N/A 2.0 ppb (3) 3.0 ppb (3) N/A 44.0 μg/m3 (41) N/A 41.0
 
June 27, 2022, 10 a.m. N/A N/A N/A 36.0 ppb (34) N/A 2.0 ppb (3) 3.0 ppb (3) N/A 44.0 μg/m3 (41) N/A 41.0
 
June 27, 2022, 6 a.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (2) 37.0 ppb (35) N/A 16.0 μg/m3 (15) N/A 35.0
 
June 27, 2022, 5 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) 40.0 ppb (38) N/A 16.0 μg/m3 (15) N/A 38.0
 
June 27, 2022, 4 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) 40.0 ppb (38) N/A 7.0 μg/m3 (7) N/A 38.0
 
June 27, 2022, 3 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) 40.0 ppb (38) N/A 8.0 μg/m3 (8) N/A 38.0
 
June 27, 2022, 2 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) 39.0 ppb (37) N/A 29.0 μg/m3 (27) N/A 37.0
 
June 27, 2022, 1 a.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) 40.0 ppb (38) N/A 37.0 μg/m3 (35) 7.4 μg/m3 (31) 38.0
 
June 27, 2022, midnight N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) 46.0 ppb (43) N/A 6.0 μg/m3 (6) N/A 43.0
 
June 26, 2022, 10 p.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) 47.0 ppb (44) N/A 49.0 μg/m3 (46) N/A 46.0
 
June 26, 2022, 9 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) 50.0 ppb (47) N/A 12.0 μg/m3 (12) N/A 47.0
 
June 26, 2022, 8 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) 49.0 ppb (46) N/A 13.0 μg/m3 (13) N/A 46.0
 
June 26, 2022, 5 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) 45.0 ppb (42) N/A 5.0 μg/m3 (5) N/A 42.0
 
June 26, 2022, 4 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) 41.0 ppb (38) N/A 14.0 μg/m3 (13) N/A 38.0
 
June 26, 2022, 3 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) 40.0 ppb (38) N/A 7.0 μg/m3 (7) N/A 38.0
 
June 26, 2022, 1 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) 33.0 ppb (31) N/A N/A N/A 31.0
 
June 26, 2022, 11 a.m. N/A N/A N/A 11.0 ppb (11) N/A 0.0 ppb (0) 32.0 ppb (30) N/A 49.0 μg/m3 (46) N/A 46.0
 
June 26, 2022, 11 a.m. N/A N/A N/A 11.0 ppb (11) N/A 0.0 ppb (0) 32.0 ppb (30) N/A 49.0 μg/m3 (46) N/A 46.0
 
June 26, 2022, 10 a.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) 29.0 ppb (27) N/A 19.0 μg/m3 (18) N/A 27.0
 
June 26, 2022, 10 a.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) 27.0 ppb (25) N/A 19.0 μg/m3 (18) N/A 25.0
 
June 26, 2022, 9 a.m. N/A N/A N/A 10.0 ppb (10) N/A -1.0 ppb (0) 27.0 ppb (25) N/A 17.0 μg/m3 (16) N/A 25.0
 
June 26, 2022, 7 a.m. N/A N/A N/A 8.0 ppb (8) N/A 0.0 ppb (0) 29.0 ppb (27) N/A 20.0 μg/m3 (19) N/A 27.0
 
June 26, 2022, 6 a.m. N/A N/A N/A 8.0 ppb (8) N/A 0.0 ppb (0) 37.0 ppb (35) N/A 20.0 μg/m3 (19) N/A 35.0
 
June 26, 2022, 6 a.m. N/A N/A N/A 8.0 ppb (8) N/A 0.0 ppb (0) 37.0 ppb (35) N/A 20.0 μg/m3 (19) N/A 35.0
 
June 26, 2022, 5 a.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) 46.0 ppb (43) N/A 31.0 μg/m3 (29) N/A 43.0
 
June 26, 2022, 4 a.m. N/A N/A N/A 12.0 ppb (12) N/A 0.0 ppb (0) 32.0 ppb (30) N/A 39.0 μg/m3 (37) N/A 37.0
 
June 26, 2022, 1 a.m. N/A N/A N/A 13.0 ppb (13) N/A 0.0 ppb (0) 43.0 ppb (40) N/A 24.0 μg/m3 (23) 7.4 μg/m3 (31) 40.0
 
June 26, 2022, midnight N/A N/A N/A 10.0 ppb (10) N/A 0.0 ppb (0) 49.0 ppb (46) N/A 21.0 μg/m3 (20) 7.4 μg/m3 (31) 46.0
 
June 26, 2022, midnight N/A N/A N/A 10.0 ppb (10) N/A 0.0 ppb (0) 49.0 ppb (46) N/A 21.0 μg/m3 (20) N/A 46.0
 
June 25, 2022, 11 p.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) 54.0 ppb (50) N/A N/A N/A 50.0
 
June 25, 2022, 3 p.m. N/A N/A N/A 18.0 ppb (17) N/A 0.0 ppb (0) 21.0 ppb (20) N/A N/A N/A 20.0
 
June 25, 2022, 3 p.m. N/A N/A N/A 18.0 ppb (17) N/A 0.0 ppb (0) 21.0 ppb (20) N/A 40.0 μg/m3 (38) 7.4 μg/m3 (31) 38.0
 
June 25, 2022, 3 p.m. N/A N/A N/A 18.0 ppb (17) N/A 0.0 ppb (0) 21.0 ppb (20) N/A 64.0 μg/m3 (56) 7.4 μg/m3 (31) 56.0
 
June 25, 2022, 2 p.m. N/A N/A N/A 16.0 ppb (16) N/A 0.0 ppb (0) 25.0 ppb (24) N/A N/A N/A 24.0
 
June 25, 2022, 2 p.m. N/A N/A N/A 16.0 ppb (16) N/A 0.0 ppb (0) 25.0 ppb (24) N/A 37.0 μg/m3 (35) N/A 35.0
 
June 25, 2022, 2 p.m. N/A N/A N/A 16.0 ppb (16) N/A 0.0 ppb (0) 25.0 ppb (24) N/A 37.0 μg/m3 (35) N/A 35.0
 
June 25, 2022, 2 p.m. N/A N/A N/A 16.0 ppb (16) N/A 0.0 ppb (0) 25.0 ppb (24) N/A 37.0 μg/m3 (35) N/A 35.0
 
June 25, 2022, 1 p.m. N/A N/A N/A 12.0 ppb (12) N/A 0.0 ppb (0) 30.0 ppb (28) N/A 40.0 μg/m3 (38) N/A 38.0
 
June 25, 2022, noon N/A N/A N/A 20.0 ppb (19) N/A 0.0 ppb (0) 23.0 ppb (22) N/A 38.0 μg/m3 (36) N/A 36.0
 
June 25, 2022, 11 a.m. N/A N/A N/A 14.0 ppb (14) N/A 0.0 ppb (0) 24.0 ppb (23) N/A 16.0 μg/m3 (15) 5.2 μg/m3 (22) 23.0
 
June 25, 2022, 10 a.m. N/A N/A N/A 11.0 ppb (11) N/A 0.0 ppb (0) 23.0 ppb (22) N/A 14.0 μg/m3 (13) 5.2 μg/m3 (22) 22.0
 
June 25, 2022, 9 a.m. N/A N/A N/A 22.0 ppb (21) N/A 0.0 ppb (0) 13.0 ppb (13) N/A 21.0 μg/m3 (20) N/A 21.0
 
June 25, 2022, 3 a.m. N/A N/A N/A 30.0 ppb (29) N/A 0.0 ppb (0) 28.0 ppb (26) N/A N/A N/A 29.0
 
June 25, 2022, 1 a.m. N/A N/A N/A 17.0 ppb (17) N/A 0.0 ppb (0) 59.0 ppb (65) N/A 26.0 μg/m3 (25) N/A 65.0
 
June 25, 2022, 1 a.m. N/A N/A N/A 17.0 ppb (17) N/A 0.0 ppb (0) 59.0 ppb (65) N/A 26.0 μg/m3 (25) N/A 65.0
 
June 25, 2022, midnight N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (2) 77.0 ppb (105) N/A 23.0 μg/m3 (22) N/A 105.0
 
June 24, 2022, 10 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) 84.0 ppb (108) N/A 24.0 μg/m3 (23) 5.2 μg/m3 (22) 108.0
 
June 24, 2022, 9 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (2) 84.0 ppb (108) N/A 19.0 μg/m3 (18) 5.2 μg/m3 (22) 108.0
 
June 24, 2022, 8 p.m. N/A N/A N/A 3.0 ppb (3) N/A 2.0 ppb (3) 90.0 ppb (112) N/A 55.0 μg/m3 (51) N/A 112.0
 
June 24, 2022, 7 p.m. N/A N/A N/A 4.0 ppb (4) N/A 2.0 ppb (3) 87.0 ppb (110) N/A 30.0 μg/m3 (28) 5.2 μg/m3 (22) 110.0
 
June 24, 2022, 7 p.m. N/A N/A N/A 4.0 ppb (4) N/A 2.0 ppb (3) 87.0 ppb (110) N/A 30.0 μg/m3 (28) N/A 110.0
 
June 24, 2022, 3 p.m. N/A N/A N/A 9.0 ppb (9) N/A 1.0 ppb (2) 51.0 ppb (48) N/A N/A N/A 48.0
 
June 24, 2022, 2 p.m. N/A N/A N/A 14.0 ppb (14) N/A 0.0 ppb (0) 33.0 ppb (31) N/A 26.0 μg/m3 (25) N/A 31.0
 
June 24, 2022, 1 p.m. N/A N/A N/A 12.0 ppb (12) N/A 0.0 ppb (0) 26.0 ppb (25) N/A 23.0 μg/m3 (22) 5.2 μg/m3 (22) 25.0
 
June 24, 2022, noon N/A N/A N/A 17.0 ppb (17) N/A 0.0 ppb (0) 14.0 ppb (13) N/A 25.0 μg/m3 (24) 7.0 μg/m3 (30) 30.0
 
June 24, 2022, 11 a.m. N/A N/A N/A 20.0 ppb (19) N/A 0.0 ppb (0) 5.0 ppb (5) N/A N/A N/A 19.0
 
June 24, 2022, 11 a.m. N/A N/A N/A 20.0 ppb (19) N/A 0.0 ppb (0) 5.0 ppb (5) N/A 25.0 μg/m3 (24) N/A 24.0
 
June 24, 2022, 10 a.m. N/A N/A N/A 24.0 ppb (23) N/A 0.0 ppb (0) 0.0 ppb (0) N/A 27.0 μg/m3 (25) N/A 25.0
 
June 24, 2022, 8 a.m. N/A N/A N/A 22.0 ppb (21) N/A 0.0 ppb (0) 0.0 ppb (0) N/A 20.0 μg/m3 (19) N/A 21.0
 
June 24, 2022, 7 a.m. N/A N/A N/A 26.0 ppb (25) N/A 0.0 ppb (0) 0.0 ppb (0) N/A 21.0 μg/m3 (20) N/A 25.0
 
June 24, 2022, 6 a.m. N/A N/A N/A 27.0 ppb (26) N/A 0.0 ppb (0) 0.0 ppb (0) N/A 25.0 μg/m3 (24) 6.5 μg/m3 (28) 28.0
 
June 24, 2022, 6 a.m. N/A N/A N/A 27.0 ppb (26) N/A 0.0 ppb (0) 0.0 ppb (0) N/A 25.0 μg/m3 (24) N/A 26.0
 
June 24, 2022, 4 a.m. N/A N/A N/A 29.0 ppb (28) N/A 0.0 ppb (0) 1.0 ppb (1) N/A N/A N/A 28.0
 
June 24, 2022, 2 a.m. N/A N/A N/A 22.0 ppb (21) N/A 0.0 ppb (0) 11.0 ppb (11) N/A 23.0 μg/m3 (22) N/A 22.0
 
June 24, 2022, 1 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) 33.0 ppb (31) N/A 19.0 μg/m3 (18) N/A 31.0
 
June 24, 2022, midnight N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) 36.0 ppb (34) N/A 17.0 μg/m3 (16) N/A 34.0
 
June 23, 2022, 11 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) 39.0 ppb (37) N/A 12.0 μg/m3 (12) N/A 37.0
 
June 23, 2022, 10 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) 39.0 ppb (37) N/A 0.0 μg/m3 (0) 6.5 μg/m3 (28) 37.0
 
June 23, 2022, 9 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) 38.0 ppb (36) N/A 2.0 μg/m3 (2) 6.5 μg/m3 (28) 36.0
 
June 23, 2022, 8 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) 40.0 ppb (38) N/A N/A N/A 38.0
 
June 23, 2022, 8 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) 40.0 ppb (38) N/A 12.0 μg/m3 (12) N/A 38.0
 
June 23, 2022, 7 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) 44.0 ppb (41) N/A 12.0 μg/m3 (12) N/A 41.0
 
June 23, 2022, 7 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) 44.0 ppb (41) N/A 12.0 μg/m3 (12) N/A 41.0
 
June 23, 2022, 6 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) 45.0 ppb (42) N/A 20.0 μg/m3 (19) N/A 42.0
 
June 23, 2022, 6 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) 45.0 ppb (42) N/A 20.0 μg/m3 (19) 6.5 μg/m3 (28) 42.0
 
June 23, 2022, 3 p.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) 47.0 ppb (44) N/A 8.0 μg/m3 (8) N/A 44.0
 
June 23, 2022, 9 a.m. N/A N/A N/A 10.0 ppb (10) N/A 0.0 ppb (0) 33.0 ppb (31) N/A 34.0 μg/m3 (32) N/A 32.0
 
June 23, 2022, 8 a.m. N/A N/A N/A 18.0 ppb (17) N/A 0.0 ppb (0) 20.0 ppb (19) N/A N/A N/A 19.0
 
June 23, 2022, 8 a.m. N/A N/A N/A 18.0 ppb (17) N/A 0.0 ppb (0) 20.0 ppb (19) N/A 29.0 μg/m3 (27) 5.2 μg/m3 (22) 27.0
 
June 23, 2022, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 12.0 ppb (12) N/A N/A N/A 12.0