Concord (Chevron) CA, US: 37.9383, -122.025
Date Observed (UTC) | NOX | NO | NOY | NO2 | NO2Y | SO2 | OZONE | CO | PM10 | PM2.5 | AQI | AQI/500 |
---|---|---|---|---|---|---|---|---|---|---|---|---|
May 24, 2022, 6 a.m. | 6.3 ppb (6) | 0.1 ppb (1) | N/A | 6.0 ppb (6) | N/A | 0.0 ppb (0) | 17.0 ppb (16) | 0.15 ppb (2) | N/A | 8.0 μg/m3 (34) | 34.0 | |
May 24, 2022, 5 a.m. | 6.3 ppb (6) | 0.1 ppb (1) | N/A | 6.0 ppb (6) | N/A | 0.0 ppb (0) | 20.0 ppb (19) | 0.14 ppb (2) | N/A | 11.0 μg/m3 (46) | 46.0 | |
May 24, 2022, 5 a.m. | 6.3 ppb (6) | 0.1 ppb (1) | N/A | 6.0 ppb (6) | N/A | 0.0 ppb (0) | 20.0 ppb (19) | 0.14 ppb (2) | N/A | 11.0 μg/m3 (46) | 46.0 | |
May 24, 2022, 4 a.m. | 5.8 ppb (6) | 0.1 ppb (1) | N/A | 6.0 ppb (6) | N/A | 0.0 ppb (0) | 23.0 ppb (22) | 0.13 ppb (2) | N/A | 14.0 μg/m3 (55) | 55.0 | |
May 24, 2022, 4 a.m. | 5.8 ppb (6) | 0.1 ppb (1) | N/A | 6.0 ppb (6) | N/A | 0.0 ppb (0) | 23.0 ppb (22) | 0.13 ppb (2) | N/A | 14.0 μg/m3 (55) | 55.0 | |
May 24, 2022, 3 a.m. | 5.9 ppb (6) | 0.1 ppb (1) | N/A | 6.0 ppb (6) | N/A | 0.0 ppb (0) | 24.0 ppb (23) | 0.13 ppb (2) | N/A | 8.0 μg/m3 (34) | 34.0 | |
May 24, 2022, 3 a.m. | 5.9 ppb (6) | 0.1 ppb (1) | N/A | 6.0 ppb (6) | N/A | 0.0 ppb (0) | 24.0 ppb (23) | 0.13 ppb (2) | N/A | 8.0 μg/m3 (34) | 34.0 | |
May 24, 2022, 2 a.m. | 2.9 ppb (3) | 0.1 ppb (1) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 28.0 ppb (26) | 0.1 ppb (2) | N/A | 7.0 μg/m3 (30) | 30.0 | |
May 24, 2022, 2 a.m. | 2.9 ppb (3) | 0.1 ppb (1) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 28.0 ppb (26) | 0.1 ppb (2) | N/A | 7.0 μg/m3 (30) | 30.0 | |
May 24, 2022, 1 a.m. | 0.6 ppb (1) | 0.1 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 30.0 ppb (28) | 0.07 ppb (2) | N/A | 3.0 μg/m3 (13) | 28.0 | |
May 24, 2022, 1 a.m. | 0.6 ppb (1) | 0.1 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 30.0 ppb (28) | 0.07 ppb (2) | N/A | 3.0 μg/m3 (13) | 28.0 | |
May 24, 2022, midnight | 0.6 ppb (1) | 0.1 ppb (1) | N/A | 0.0 ppb (0) | N/A | 0.0 ppb (0) | 33.0 ppb (31) | 0.07 ppb (2) | N/A | 4.0 μg/m3 (17) | 31.0 | |
May 24, 2022, midnight | 0.6 ppb (1) | 0.1 ppb (1) | N/A | 0.0 ppb (0) | N/A | 0.0 ppb (0) | 33.0 ppb (31) | 0.07 ppb (2) | N/A | 4.0 μg/m3 (17) | 31.0 | |
May 23, 2022, 11 p.m. | 0.6 ppb (1) | 0.1 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 35.0 ppb (33) | 0.07 ppb (2) | N/A | 4.0 μg/m3 (17) | 33.0 | |
May 23, 2022, 11 p.m. | 0.6 ppb (1) | 0.1 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 35.0 ppb (33) | 0.07 ppb (2) | N/A | 4.0 μg/m3 (17) | 33.0 | |
May 23, 2022, 8 p.m. | 1.6 ppb (2) | 0.4 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 39.0 ppb (37) | 0.08 ppb (2) | N/A | 5.0 μg/m3 (21) | 37.0 | |
May 23, 2022, 7 p.m. | 2.0 ppb (2) | 0.3 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 39.0 ppb (37) | 0.08 ppb (2) | N/A | 9.0 μg/m3 (38) | 38.0 | |
May 23, 2022, 6 p.m. | 2.2 ppb (3) | 0.3 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 37.0 ppb (35) | 0.1 ppb (2) | N/A | 9.0 μg/m3 (38) | 38.0 | |
May 23, 2022, 3 p.m. | 4.6 ppb (5) | 1.3 ppb (2) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 25.0 ppb (24) | 0.13 ppb (2) | N/A | 10.0 μg/m3 (42) | 42.0 | |
May 23, 2022, 2 p.m. | 2.7 ppb (3) | 0.5 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 25.0 ppb (24) | 0.1 ppb (2) | N/A | 9.0 μg/m3 (38) | 38.0 | |
May 23, 2022, 11 a.m. | 1.7 ppb (2) | 0.1 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 25.0 ppb (24) | 0.09 ppb (2) | N/A | 11.0 μg/m3 (46) | 46.0 | |
May 23, 2022, 10 a.m. | 2.1 ppb (2) | 0.1 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 22.0 ppb (21) | 0.09 ppb (2) | N/A | 9.0 μg/m3 (38) | 38.0 | |
May 23, 2022, 10 a.m. | 2.1 ppb (2) | 0.1 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 22.0 ppb (21) | 0.09 ppb (2) | N/A | 9.0 μg/m3 (38) | 38.0 | |
May 23, 2022, 9 a.m. | 2.1 ppb (2) | 0.1 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 22.0 ppb (21) | 0.09 ppb (2) | N/A | 10.0 μg/m3 (42) | 42.0 | |
May 23, 2022, 3 a.m. | 3.5 ppb (4) | 0.1 ppb (1) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 26.0 ppb (25) | 0.11 ppb (2) | N/A | 14.0 μg/m3 (55) | 55.0 | |
May 23, 2022, 2 a.m. | 2.5 ppb (3) | 0.2 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 30.0 ppb (28) | 0.1 ppb (2) | N/A | 10.0 μg/m3 (42) | 42.0 | |
May 23, 2022, 1 a.m. | 0.4 ppb (1) | 0.1 ppb (1) | N/A | 0.0 ppb (0) | N/A | 0.0 ppb (0) | 34.0 ppb (32) | 0.06 ppb (2) | N/A | 6.0 μg/m3 (25) | 32.0 | |
May 23, 2022, midnight | 0.5 ppb (1) | 0.1 ppb (1) | N/A | 0.0 ppb (0) | N/A | 0.0 ppb (0) | 33.0 ppb (31) | 0.07 ppb (2) | N/A | 9.0 μg/m3 (38) | 38.0 | |
May 22, 2022, 11 p.m. | 0.5 ppb (1) | 0.1 ppb (1) | N/A | 0.0 ppb (0) | N/A | 0.0 ppb (0) | 34.0 ppb (32) | 0.08 ppb (2) | N/A | 6.0 μg/m3 (25) | 32.0 | |
May 22, 2022, 9 p.m. | 1.1 ppb (2) | 0.2 ppb (1) | N/A | 1.0 ppb (1) | N/A | 1.0 ppb (2) | 37.0 ppb (35) | 0.08 ppb (2) | N/A | 6.0 μg/m3 (25) | 35.0 | |
May 22, 2022, 8 p.m. | 1.0 ppb (1) | 0.2 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 35.0 ppb (33) | 0.09 ppb (2) | N/A | 7.0 μg/m3 (30) | 33.0 | |
May 22, 2022, 7 p.m. | 1.5 ppb (2) | 0.2 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 34.0 ppb (32) | 0.09 ppb (2) | N/A | 8.0 μg/m3 (34) | 34.0 | |
May 22, 2022, 6 p.m. | 2.6 ppb (3) | 0.4 ppb (1) | N/A | 2.0 ppb (2) | N/A | 1.0 ppb (2) | 34.0 ppb (32) | 0.11 ppb (2) | N/A | 12.0 μg/m3 (50) | 50.0 | |
May 22, 2022, 5 p.m. | 1.7 ppb (2) | 0.3 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 31.0 ppb (29) | 0.1 ppb (2) | N/A | 10.0 μg/m3 (42) | 42.0 | |
May 22, 2022, 4 p.m. | 2.2 ppb (3) | 0.5 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 27.0 ppb (25) | 0.12 ppb (2) | N/A | 12.0 μg/m3 (50) | 50.0 | |
May 22, 2022, 3 p.m. | 2.6 ppb (3) | 0.6 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 24.0 ppb (23) | 0.12 ppb (2) | N/A | 14.0 μg/m3 (55) | 55.0 | |
May 22, 2022, 2 p.m. | 2.7 ppb (3) | 0.5 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 22.0 ppb (21) | 0.12 ppb (2) | N/A | 15.0 μg/m3 (58) | 58.0 | |
May 22, 2022, 1 p.m. | 3.6 ppb (4) | 0.3 ppb (1) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 19.0 ppb (18) | 0.13 ppb (2) | N/A | 10.0 μg/m3 (42) | 42.0 | |
May 22, 2022, 1 p.m. | 3.6 ppb (4) | 0.3 ppb (1) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 19.0 ppb (18) | 0.13 ppb (2) | N/A | 10.0 μg/m3 (42) | 42.0 | |
May 22, 2022, noon | 3.0 ppb (3) | 0.1 ppb (1) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 20.0 ppb (19) | 0.12 ppb (2) | N/A | 11.0 μg/m3 (46) | 46.0 | |
May 22, 2022, 11 a.m. | 3.1 ppb (3) | 0.1 ppb (1) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 22.0 ppb (21) | 0.13 ppb (2) | N/A | 12.0 μg/m3 (50) | 50.0 | |
May 22, 2022, 10 a.m. | 3.7 ppb (4) | 0.1 ppb (1) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 22.0 ppb (21) | 0.13 ppb (2) | N/A | 10.0 μg/m3 (42) | 42.0 | |
May 22, 2022, 9 a.m. | 3.7 ppb (4) | 0.1 ppb (1) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 22.0 ppb (21) | 0.13 ppb (2) | N/A | 11.0 μg/m3 (46) | 46.0 | |
May 22, 2022, 8 a.m. | 5.6 ppb (6) | 0.1 ppb (1) | N/A | 6.0 ppb (6) | N/A | 0.0 ppb (0) | 19.0 ppb (18) | 0.16 ppb (3) | N/A | 15.0 μg/m3 (58) | 58.0 | |
May 22, 2022, 7 a.m. | 9.5 ppb (9) | 1.3 ppb (2) | N/A | 8.0 ppb (8) | N/A | 0.0 ppb (0) | 18.0 ppb (17) | 0.18 ppb (3) | N/A | 17.0 μg/m3 (62) | 62.0 | |
May 22, 2022, 5 a.m. | 2.1 ppb (2) | 0.1 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 28.0 ppb (26) | 0.08 ppb (2) | N/A | 7.0 μg/m3 (30) | 30.0 | |
May 22, 2022, 3 a.m. | 2.1 ppb (2) | 0.1 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 32.0 ppb (30) | 0.09 ppb (2) | N/A | 8.0 μg/m3 (34) | 34.0 | |
May 22, 2022, 2 a.m. | 1.1 ppb (2) | 0.1 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 34.0 ppb (32) | 0.08 ppb (2) | N/A | 5.0 μg/m3 (21) | 32.0 | |
May 22, 2022, 1 a.m. | 2.6 ppb (3) | 1.2 ppb (2) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 34.0 ppb (32) | 0.06 ppb (2) | N/A | 3.0 μg/m3 (13) | 32.0 | |
May 22, 2022, midnight | 0.6 ppb (1) | 0.2 ppb (1) | N/A | 0.0 ppb (0) | N/A | 0.0 ppb (0) | 36.0 ppb (34) | 0.06 ppb (2) | N/A | 6.0 μg/m3 (25) | 34.0 | |
May 21, 2022, 11 p.m. | 0.4 ppb (1) | 0.1 ppb (1) | N/A | 0.0 ppb (0) | N/A | 0.0 ppb (0) | 37.0 ppb (35) | 0.05 ppb (2) | N/A | 5.0 μg/m3 (21) | 35.0 | |
May 21, 2022, 10 p.m. | 0.5 ppb (1) | 0.1 ppb (1) | N/A | 0.0 ppb (0) | N/A | 0.0 ppb (0) | 37.0 ppb (35) | 0.06 ppb (2) | N/A | 3.0 μg/m3 (13) | 35.0 | |
May 21, 2022, 9 p.m. | 1.4 ppb (2) | 0.2 ppb (1) | N/A | 1.0 ppb (1) | N/A | 1.0 ppb (2) | 40.0 ppb (38) | 0.07 ppb (2) | N/A | 5.0 μg/m3 (21) | 38.0 | |
May 21, 2022, 8 p.m. | 2.0 ppb (2) | 0.4 ppb (1) | N/A | 2.0 ppb (2) | N/A | 1.0 ppb (2) | 39.0 ppb (37) | 0.08 ppb (2) | N/A | 10.0 μg/m3 (42) | 42.0 | |
May 21, 2022, 7 p.m. | 2.7 ppb (3) | 0.5 ppb (1) | N/A | 2.0 ppb (2) | N/A | 1.0 ppb (2) | 37.0 ppb (35) | 0.09 ppb (2) | N/A | 9.0 μg/m3 (38) | 38.0 | |
May 21, 2022, 6 p.m. | 3.8 ppb (4) | 0.7 ppb (1) | N/A | 3.0 ppb (3) | N/A | 1.0 ppb (2) | 36.0 ppb (34) | 0.11 ppb (2) | N/A | 7.0 μg/m3 (30) | 34.0 | |
May 21, 2022, 5 p.m. | 2.2 ppb (3) | 0.4 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 34.0 ppb (32) | 0.1 ppb (2) | N/A | 6.0 μg/m3 (25) | 32.0 | |
May 21, 2022, 4 p.m. | 2.0 ppb (2) | 0.4 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 31.0 ppb (29) | 0.1 ppb (2) | N/A | 4.0 μg/m3 (17) | 29.0 | |
May 21, 2022, 3 p.m. | 2.7 ppb (3) | 0.6 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 26.0 ppb (25) | 0.1 ppb (2) | N/A | 7.0 μg/m3 (30) | 30.0 | |
May 21, 2022, 2 p.m. | 3.3 ppb (4) | 0.6 ppb (1) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 21.0 ppb (20) | 0.12 ppb (2) | N/A | 8.0 μg/m3 (34) | 34.0 | |
May 21, 2022, 1 p.m. | 4.3 ppb (5) | 0.4 ppb (1) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 17.0 ppb (16) | 0.11 ppb (2) | N/A | 11.0 μg/m3 (46) | 46.0 | |
May 21, 2022, 1 p.m. | 4.3 ppb (5) | 0.4 ppb (1) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 17.0 ppb (16) | 0.11 ppb (2) | N/A | 11.0 μg/m3 (46) | 46.0 | |
May 21, 2022, noon | 3.0 ppb (3) | 0.1 ppb (1) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 19.0 ppb (18) | 0.09 ppb (2) | N/A | 10.0 μg/m3 (42) | 42.0 | |
May 21, 2022, 10 a.m. | 2.4 ppb (3) | 0.1 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 27.0 ppb (25) | 0.08 ppb (2) | N/A | 4.0 μg/m3 (17) | 25.0 | |
May 21, 2022, 9 a.m. | 2.4 ppb (3) | 0.1 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 27.0 ppb (25) | 0.08 ppb (2) | N/A | 8.0 μg/m3 (34) | 34.0 | |
May 21, 2022, 8 a.m. | 4.9 ppb (5) | 0.1 ppb (1) | N/A | 5.0 ppb (5) | N/A | 0.0 ppb (0) | 22.0 ppb (21) | 0.13 ppb (2) | N/A | 10.0 μg/m3 (42) | 42.0 | |
May 21, 2022, 4 a.m. | 3.8 ppb (4) | 0.1 ppb (1) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 33.0 ppb (31) | 0.1 ppb (2) | N/A | 4.0 μg/m3 (17) | 31.0 | |
May 21, 2022, 3 a.m. | 2.3 ppb (3) | 0.1 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 38.0 ppb (36) | 0.07 ppb (2) | N/A | 6.0 μg/m3 (25) | 36.0 | |
May 21, 2022, 2 a.m. | 1.1 ppb (2) | 0.1 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 41.0 ppb (38) | 0.06 ppb (2) | N/A | 4.0 μg/m3 (17) | 38.0 | |
May 21, 2022, 1 a.m. | 1.1 ppb (2) | 0.2 ppb (1) | N/A | 1.0 ppb (1) | N/A | 1.0 ppb (2) | 44.0 ppb (41) | 0.05 ppb (2) | N/A | 1.0 μg/m3 (5) | 41.0 | |
May 21, 2022, midnight | 0.9 ppb (1) | 0.1 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 50.0 ppb (47) | 0.05 ppb (2) | N/A | 2.0 μg/m3 (9) | 47.0 | |
May 20, 2022, 11 p.m. | 1.1 ppb (2) | 0.2 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 49.0 ppb (46) | 0.05 ppb (2) | N/A | 3.0 μg/m3 (13) | 46.0 | |
May 20, 2022, 10 p.m. | 1.4 ppb (2) | 0.3 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 46.0 ppb (43) | 0.05 ppb (2) | N/A | 3.0 μg/m3 (13) | 43.0 | |
May 20, 2022, 9 p.m. | 0.7 ppb (1) | 0.2 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 44.0 ppb (41) | 0.05 ppb (2) | N/A | 3.0 μg/m3 (13) | 41.0 | |
May 20, 2022, 7 p.m. | 1.0 ppb (1) | 0.3 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 40.0 ppb (38) | 0.05 ppb (2) | N/A | 4.0 μg/m3 (17) | 38.0 | |
May 20, 2022, 6 p.m. | 1.0 ppb (1) | 0.3 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 39.0 ppb (37) | 0.05 ppb (2) | N/A | 4.0 μg/m3 (17) | 37.0 | |
May 20, 2022, 5 p.m. | 1.1 ppb (2) | 0.3 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 37.0 ppb (35) | 0.06 ppb (2) | N/A | 2.0 μg/m3 (9) | 35.0 | |
May 20, 2022, 4 p.m. | 1.1 ppb (2) | 0.3 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 37.0 ppb (35) | 0.05 ppb (2) | N/A | 5.0 μg/m3 (21) | 35.0 | |
May 20, 2022, 3 p.m. | 5.0 ppb (5) | 1.1 ppb (2) | N/A | 4.0 ppb (4) | N/A | 1.0 ppb (2) | 33.0 ppb (31) | 0.09 ppb (2) | N/A | 7.0 μg/m3 (30) | 31.0 | |
May 20, 2022, 2 p.m. | 6.3 ppb (6) | 1.1 ppb (2) | N/A | 5.0 ppb (5) | N/A | 2.0 ppb (3) | 29.0 ppb (27) | 0.1 ppb (2) | N/A | 5.0 μg/m3 (21) | 27.0 | |
May 20, 2022, 1 p.m. | 6.6 ppb (7) | 0.5 ppb (1) | N/A | 6.0 ppb (6) | N/A | 1.0 ppb (2) | 21.0 ppb (20) | 0.09 ppb (2) | N/A | 4.0 μg/m3 (17) | 20.0 | |
May 20, 2022, 11 a.m. | 2.9 ppb (3) | 0.1 ppb (1) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 21.0 ppb (20) | 0.07 ppb (2) | N/A | 6.0 μg/m3 (25) | 25.0 | |
May 20, 2022, 10 a.m. | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | 3.0 μg/m3 (13) | 13.0 | |
May 20, 2022, 9 a.m. | 0.3 ppb (1) | 0.0 ppb (0) | N/A | 0.0 ppb (0) | N/A | 0.0 ppb (0) | 32.0 ppb (30) | 0.04 ppb (0) | N/A | 6.0 μg/m3 (25) | 30.0 | |
May 20, 2022, 8 a.m. | 0.5 ppb (1) | 0.1 ppb (1) | N/A | 0.0 ppb (0) | N/A | 0.0 ppb (0) | 32.0 ppb (30) | 0.04 ppb (0) | N/A | 7.0 μg/m3 (30) | 30.0 | |
May 20, 2022, 7 a.m. | 0.5 ppb (1) | 0.0 ppb (0) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 32.0 ppb (30) | 0.04 ppb (0) | N/A | 6.0 μg/m3 (25) | 30.0 | |
May 20, 2022, 6 a.m. | 0.4 ppb (1) | 0.1 ppb (1) | N/A | 0.0 ppb (0) | N/A | 0.0 ppb (0) | 32.0 ppb (30) | 0.04 ppb (0) | N/A | 6.0 μg/m3 (25) | 30.0 | |
May 20, 2022, 5 a.m. | 0.5 ppb (1) | 0.1 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 32.0 ppb (30) | 0.04 ppb (0) | N/A | 7.0 μg/m3 (30) | 30.0 | |
May 20, 2022, 4 a.m. | 0.7 ppb (1) | 0.1 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 33.0 ppb (31) | 0.04 ppb (0) | N/A | 9.0 μg/m3 (38) | 38.0 | |
May 20, 2022, 3 a.m. | 1.5 ppb (2) | 0.1 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 32.0 ppb (30) | 0.05 ppb (2) | N/A | 10.0 μg/m3 (42) | 42.0 | |
May 20, 2022, 2 a.m. | 1.5 ppb (2) | 0.1 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 34.0 ppb (32) | 0.05 ppb (2) | N/A | 8.0 μg/m3 (34) | 34.0 | |
May 20, 2022, 1 a.m. | 1.4 ppb (2) | 0.2 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 37.0 ppb (35) | 0.05 ppb (2) | N/A | 7.0 μg/m3 (30) | 35.0 | |
May 20, 2022, 1 a.m. | 1.4 ppb (2) | 0.2 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 37.0 ppb (35) | 0.05 ppb (2) | N/A | 7.0 μg/m3 (30) | 35.0 | |
May 20, 2022, midnight | 1.0 ppb (1) | 0.2 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 39.0 ppb (37) | 0.05 ppb (2) | N/A | 6.0 μg/m3 (25) | 37.0 | |
May 20, 2022, midnight | 1.0 ppb (1) | 0.2 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 39.0 ppb (37) | 0.05 ppb (2) | N/A | 6.0 μg/m3 (25) | 37.0 | |
May 19, 2022, 11 p.m. | 1.3 ppb (2) | 0.2 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 42.0 ppb (39) | 0.05 ppb (2) | N/A | 9.0 μg/m3 (38) | 39.0 | |
May 19, 2022, 10 p.m. | 1.5 ppb (2) | 0.3 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 42.0 ppb (39) | 0.05 ppb (2) | N/A | 7.0 μg/m3 (30) | 39.0 | |
May 19, 2022, 9 p.m. | 1.7 ppb (2) | 0.3 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 39.0 ppb (37) | 0.05 ppb (2) | N/A | 5.0 μg/m3 (21) | 37.0 | |
May 19, 2022, 8 p.m. | 2.3 ppb (3) | 0.5 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 37.0 ppb (35) | 0.06 ppb (2) | N/A | 6.0 μg/m3 (25) | 35.0 | |
May 19, 2022, 7 p.m. | 1.3 ppb (2) | 0.2 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 34.0 ppb (32) | 0.06 ppb (2) | N/A | 5.0 μg/m3 (21) | 32.0 | |
May 19, 2022, 7 p.m. | 1.3 ppb (2) | 0.2 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 34.0 ppb (32) | 0.06 ppb (2) | N/A | 5.0 μg/m3 (21) | 32.0 | |
May 19, 2022, 4 p.m. | 1.7 ppb (2) | 0.4 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 31.0 ppb (29) | 0.05 ppb (2) | N/A | 5.0 μg/m3 (21) | 29.0 | |
May 19, 2022, 2 p.m. | 3.1 ppb (3) | 0.6 ppb (1) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 23.0 ppb (22) | 0.09 ppb (2) | N/A | 2.0 μg/m3 (9) | 22.0 | |
May 19, 2022, 6 a.m. | 2.0 ppb (2) | 0.1 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 16.0 ppb (15) | 0.08 ppb (2) | N/A | 1.0 μg/m3 (5) | 15.0 | |
May 19, 2022, 5 a.m. | 0.8 ppb (1) | 0.1 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 20.0 ppb (19) | 0.05 ppb (2) | N/A | 3.0 μg/m3 (13) | 19.0 | |
May 19, 2022, 4 a.m. | 1.0 ppb (1) | 0.1 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 21.0 ppb (20) | 0.06 ppb (2) | N/A | 4.0 μg/m3 (17) | 20.0 | |
May 19, 2022, 3 a.m. | 0.9 ppb (1) | 0.1 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 22.0 ppb (21) | 0.05 ppb (2) | N/A | 5.0 μg/m3 (21) | 21.0 | |
May 19, 2022, 2 a.m. | 0.9 ppb (1) | 0.1 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 27.0 ppb (25) | 0.05 ppb (2) | N/A | 8.0 μg/m3 (34) | 34.0 | |
May 19, 2022, 1 a.m. | 1.1 ppb (2) | 0.2 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 33.0 ppb (31) | 0.06 ppb (2) | N/A | 7.0 μg/m3 (30) | 31.0 | |
May 18, 2022, 11 p.m. | 0.9 ppb (1) | 0.2 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 42.0 ppb (39) | 0.05 ppb (2) | N/A | 3.0 μg/m3 (13) | 39.0 | |
May 18, 2022, 10 p.m. | 1.1 ppb (2) | 0.2 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 41.0 ppb (38) | 0.06 ppb (2) | N/A | 6.0 μg/m3 (25) | 38.0 | |
May 18, 2022, 9 p.m. | 1.6 ppb (2) | 0.2 ppb (1) | N/A | 1.0 ppb (1) | N/A | 1.0 ppb (2) | 43.0 ppb (40) | 0.07 ppb (2) | N/A | 9.0 μg/m3 (38) | 40.0 | |
May 18, 2022, 8 p.m. | 1.8 ppb (2) | 0.2 ppb (1) | N/A | 2.0 ppb (2) | N/A | 1.0 ppb (2) | 42.0 ppb (39) | 0.07 ppb (2) | N/A | 6.0 μg/m3 (25) | 39.0 | |
May 18, 2022, 7 p.m. | 1.9 ppb (2) | 0.3 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 41.0 ppb (38) | 0.07 ppb (2) | N/A | 6.0 μg/m3 (25) | 38.0 | |
May 18, 2022, 5 p.m. | 2.2 ppb (3) | 0.4 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 32.0 ppb (30) | 0.09 ppb (2) | N/A | 11.0 μg/m3 (46) | 46.0 | |
May 18, 2022, 4 p.m. | 2.4 ppb (3) | 0.6 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 29.0 ppb (27) | 0.1 ppb (2) | N/A | 12.0 μg/m3 (50) | 50.0 | |
May 18, 2022, 4 p.m. | 2.4 ppb (3) | 0.6 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 29.0 ppb (27) | 0.1 ppb (2) | N/A | 12.0 μg/m3 (50) | 50.0 | |
May 18, 2022, 3 p.m. | 3.6 ppb (4) | 1.0 ppb (1) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 26.0 ppb (25) | 0.11 ppb (2) | N/A | 13.0 μg/m3 (53) | 53.0 | |
May 18, 2022, 3 p.m. | 3.6 ppb (4) | 1.0 ppb (1) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 26.0 ppb (25) | 0.11 ppb (2) | N/A | 13.0 μg/m3 (53) | 53.0 | |
May 18, 2022, 2 p.m. | 4.2 ppb (4) | 0.9 ppb (1) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 22.0 ppb (21) | 0.1 ppb (2) | N/A | 13.0 μg/m3 (53) | 53.0 | |
May 18, 2022, 2 p.m. | 4.2 ppb (4) | 0.9 ppb (1) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 22.0 ppb (21) | 0.1 ppb (2) | N/A | 13.0 μg/m3 (53) | 53.0 | |
May 18, 2022, 1 p.m. | 3.5 ppb (4) | 0.3 ppb (1) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 22.0 ppb (21) | 0.11 ppb (2) | N/A | 8.0 μg/m3 (34) | 34.0 | |
May 18, 2022, 1 p.m. | 3.5 ppb (4) | 0.3 ppb (1) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 22.0 ppb (21) | 0.11 ppb (2) | N/A | 8.0 μg/m3 (34) | 34.0 | |
May 18, 2022, noon | 2.3 ppb (3) | 0.1 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 24.0 ppb (23) | 0.08 ppb (2) | N/A | 12.0 μg/m3 (50) | 50.0 | |
May 18, 2022, noon | 2.3 ppb (3) | 0.1 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 24.0 ppb (23) | 0.08 ppb (2) | N/A | 12.0 μg/m3 (50) | 50.0 | |
May 18, 2022, 11 a.m. | 1.9 ppb (2) | 0.1 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 26.0 ppb (25) | 0.09 ppb (2) | N/A | 11.0 μg/m3 (46) | 46.0 | |
May 18, 2022, 10 a.m. | 1.7 ppb (2) | 0.1 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 26.0 ppb (25) | 0.08 ppb (2) | N/A | 10.0 μg/m3 (42) | 42.0 | |
May 18, 2022, 2 a.m. | 5.0 ppb (5) | 0.3 ppb (1) | N/A | 5.0 ppb (5) | N/A | 0.0 ppb (0) | 30.0 ppb (28) | 0.1 ppb (2) | N/A | 11.0 μg/m3 (46) | 46.0 | |
May 18, 2022, 1 a.m. | 3.0 ppb (3) | 0.4 ppb (1) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 36.0 ppb (34) | 0.07 ppb (2) | N/A | 10.0 μg/m3 (42) | 42.0 | |
May 18, 2022, midnight | 2.8 ppb (3) | 0.5 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 35.0 ppb (33) | 0.09 ppb (2) | N/A | 9.0 μg/m3 (38) | 38.0 | |
May 17, 2022, 11 p.m. | 4.0 ppb (4) | 0.7 ppb (1) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 35.0 ppb (33) | 0.1 ppb (2) | N/A | 9.0 μg/m3 (38) | 38.0 | |
May 17, 2022, 10 p.m. | 1.5 ppb (2) | 0.2 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 38.0 ppb (36) | 0.08 ppb (2) | N/A | 6.0 μg/m3 (25) | 36.0 | |
May 17, 2022, 9 p.m. | 1.7 ppb (2) | 0.3 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 38.0 ppb (36) | 0.07 ppb (2) | N/A | 8.0 μg/m3 (34) | 36.0 | |
May 17, 2022, 9 p.m. | 1.7 ppb (2) | 0.3 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 38.0 ppb (36) | 0.07 ppb (2) | N/A | 8.0 μg/m3 (34) | 36.0 | |
May 17, 2022, 8 p.m. | 3.4 ppb (4) | 0.5 ppb (1) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 39.0 ppb (37) | 0.12 ppb (2) | N/A | 15.0 μg/m3 (58) | 58.0 | |
May 17, 2022, 7 p.m. | 2.3 ppb (3) | 0.4 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 37.0 ppb (35) | 0.09 ppb (2) | N/A | 8.0 μg/m3 (34) | 35.0 | |
May 17, 2022, 7 p.m. | 2.3 ppb (3) | 0.4 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 37.0 ppb (35) | 0.09 ppb (2) | N/A | 8.0 μg/m3 (34) | 35.0 | |
May 17, 2022, 6 p.m. | 2.0 ppb (2) | 0.4 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 33.0 ppb (31) | 0.08 ppb (2) | N/A | 10.0 μg/m3 (42) | 42.0 | |
May 17, 2022, 6 p.m. | 2.0 ppb (2) | 0.4 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 33.0 ppb (31) | 0.08 ppb (2) | N/A | 10.0 μg/m3 (42) | 42.0 | |
May 17, 2022, 5 p.m. | 2.1 ppb (2) | 0.6 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 30.0 ppb (28) | 0.07 ppb (2) | N/A | 10.0 μg/m3 (42) | 42.0 | |
May 17, 2022, 5 p.m. | 2.1 ppb (2) | 0.6 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 30.0 ppb (28) | 0.07 ppb (2) | N/A | 10.0 μg/m3 (42) | 42.0 | |
May 17, 2022, 4 p.m. | 3.0 ppb (3) | 0.8 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 28.0 ppb (26) | 0.09 ppb (2) | N/A | 7.0 μg/m3 (30) | 30.0 | |
May 17, 2022, 4 p.m. | 3.0 ppb (3) | 0.8 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 28.0 ppb (26) | 0.09 ppb (2) | N/A | 7.0 μg/m3 (30) | 30.0 | |
May 17, 2022, 3 p.m. | 2.2 ppb (3) | 0.6 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 28.0 ppb (26) | 0.09 ppb (2) | N/A | 10.0 μg/m3 (42) | 42.0 | |
May 17, 2022, 3 p.m. | 2.2 ppb (3) | 0.6 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 28.0 ppb (26) | 0.09 ppb (2) | N/A | 10.0 μg/m3 (42) | 42.0 | |
May 17, 2022, 2 p.m. | 1.8 ppb (2) | 0.4 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 28.0 ppb (26) | 0.08 ppb (2) | N/A | 11.0 μg/m3 (46) | 46.0 | |
May 17, 2022, noon | 1.4 ppb (2) | 0.1 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 27.0 ppb (25) | 0.08 ppb (2) | N/A | 7.0 μg/m3 (30) | 30.0 | |
May 17, 2022, noon | 1.4 ppb (2) | 0.1 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 27.0 ppb (25) | 0.08 ppb (2) | N/A | 7.0 μg/m3 (30) | 30.0 | |
May 17, 2022, 10 a.m. | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | 7.0 μg/m3 (30) | 30.0 | |
May 17, 2022, 10 a.m. | 1.6 ppb (2) | 0.0 ppb (0) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 27.0 ppb (25) | 0.07 ppb (2) | N/A | 7.0 μg/m3 (30) | 30.0 | |
May 17, 2022, 9 a.m. | 1.6 ppb (2) | 0.0 ppb (0) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 27.0 ppb (25) | 0.07 ppb (2) | N/A | 5.0 μg/m3 (21) | 25.0 | |
May 17, 2022, 8 a.m. | 1.1 ppb (2) | 0.1 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 28.0 ppb (26) | 0.07 ppb (2) | N/A | 5.0 μg/m3 (21) | 26.0 | |
May 17, 2022, 5 a.m. | 1.1 ppb (2) | 0.1 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 28.0 ppb (26) | 0.07 ppb (2) | N/A | 7.0 μg/m3 (30) | 30.0 | |
May 17, 2022, 4 a.m. | 1.2 ppb (2) | 0.1 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 29.0 ppb (27) | 0.07 ppb (2) | N/A | 7.0 μg/m3 (30) | 30.0 | |
May 17, 2022, 3 a.m. | 1.3 ppb (2) | 0.1 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 28.0 ppb (26) | 0.07 ppb (2) | N/A | 6.0 μg/m3 (25) | 26.0 | |
May 17, 2022, 2 a.m. | 1.7 ppb (2) | 0.2 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 28.0 ppb (26) | 0.08 ppb (2) | N/A | 8.0 μg/m3 (34) | 34.0 | |
May 17, 2022, 1 a.m. | 1.7 ppb (2) | 0.3 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 28.0 ppb (26) | 0.07 ppb (2) | N/A | 7.0 μg/m3 (30) | 30.0 | |
May 17, 2022, midnight | 1.5 ppb (2) | 0.4 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 29.0 ppb (27) | 0.07 ppb (2) | N/A | 8.0 μg/m3 (34) | 34.0 | |
May 16, 2022, 11 p.m. | 2.0 ppb (2) | 0.5 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 29.0 ppb (27) | 0.08 ppb (2) | N/A | 7.0 μg/m3 (30) | 30.0 | |
May 16, 2022, 9 p.m. | 1.9 ppb (2) | 0.5 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 31.0 ppb (29) | 0.13 ppb (2) | N/A | 6.0 μg/m3 (25) | 29.0 | |
May 16, 2022, 9 p.m. | 1.9 ppb (2) | 0.5 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 31.0 ppb (29) | 0.13 ppb (2) | N/A | 6.0 μg/m3 (25) | 29.0 | |
May 16, 2022, 8 p.m. | 1.6 ppb (2) | 0.4 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 31.0 ppb (29) | 0.09 ppb (2) | N/A | 3.0 μg/m3 (13) | 29.0 | |
May 16, 2022, 6 p.m. | 3.0 ppb (3) | 0.9 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 28.0 ppb (26) | 0.09 ppb (2) | N/A | 7.0 μg/m3 (30) | 30.0 | |
May 16, 2022, 6 p.m. | 3.0 ppb (3) | 0.9 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 28.0 ppb (26) | 0.09 ppb (2) | N/A | 7.0 μg/m3 (30) | 30.0 | |
May 16, 2022, 5 p.m. | 3.5 ppb (4) | 1.1 ppb (2) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 26.0 ppb (25) | 0.09 ppb (2) | N/A | 7.0 μg/m3 (30) | 30.0 | |
May 16, 2022, 4 p.m. | 3.0 ppb (3) | 1.0 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 25.0 ppb (24) | 0.09 ppb (2) | N/A | 6.0 μg/m3 (25) | 25.0 | |
May 16, 2022, 3 p.m. | 2.6 ppb (3) | 1.0 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 25.0 ppb (24) | 0.1 ppb (2) | N/A | 4.0 μg/m3 (17) | 24.0 | |
May 16, 2022, 2 p.m. | 2.7 ppb (3) | 0.6 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 22.0 ppb (21) | 0.1 ppb (2) | N/A | 5.0 μg/m3 (21) | 21.0 |