ID: 2239

AQSQID: 060270002

Site Name: Ncore - White Mountain Research Station - Ovl

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

Updated: May 21, 2022, 1:39 p.m.

Location: Bishop (Poleta Rd), CA

Reporting: True, Located: True

Current AQI: 24.0

Bishop (Poleta Rd) CA, US: 37.360701, -118.330835

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
May 13, 2022, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 32.0 ppb (30) 0.12 ppb (2) 17.0 μg/m3 (16) 3.3 μg/m3 (14) 30.0
 
May 13, 2022, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 38.0 ppb (36) 0.11 ppb (2) 15.0 μg/m3 (14) 3.3 μg/m3 (14) 36.0
 
May 13, 2022, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 43.0 ppb (40) 0.12 ppb (2) 32.0 μg/m3 (30) 4.3 μg/m3 (18) 40.0
 
May 13, 2022, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 45.0 ppb (42) 0.11 ppb (2) 19.0 μg/m3 (18) 3.0 μg/m3 (13) 42.0
 
May 13, 2022, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 47.0 ppb (44) 0.11 ppb (2) 12.0 μg/m3 (12) 2.5 μg/m3 (11) 44.0
 
May 13, 2022, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) 48.0 ppb (45) 0.11 ppb (2) 10.0 μg/m3 (10) 2.1 μg/m3 (9) 45.0
 
May 12, 2022, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 49.0 ppb (46) 0.11 ppb (2) 12.0 μg/m3 (12) 2.3 μg/m3 (10) 46.0
 
May 12, 2022, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 51.0 ppb (48) 0.12 ppb (2) 11.0 μg/m3 (11) 2.2 μg/m3 (10) 48.0
 
May 12, 2022, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 51.0 ppb (48) 0.12 ppb (2) 12.0 μg/m3 (12) 2.2 μg/m3 (10) 48.0
 
May 12, 2022, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 52.0 ppb (49) 0.12 ppb (2) 13.0 μg/m3 (13) 2.2 μg/m3 (10) 49.0
 
May 12, 2022, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 50.0 ppb (47) 0.12 ppb (2) 8.0 μg/m3 (8) 1.8 μg/m3 (8) 47.0
 
May 12, 2022, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 50.0 ppb (47) 0.12 ppb (2) 8.0 μg/m3 (8) 1.8 μg/m3 (8) 47.0
 
May 12, 2022, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 52.0 ppb (49) 0.12 ppb (2) 10.0 μg/m3 (10) 1.9 μg/m3 (8) 49.0
 
May 12, 2022, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 51.0 ppb (48) 0.12 ppb (2) 10.0 μg/m3 (10) 2.1 μg/m3 (9) 48.0
 
May 12, 2022, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 51.0 ppb (48) 0.12 ppb (2) 10.0 μg/m3 (10) 2.1 μg/m3 (9) 48.0
 
May 12, 2022, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 49.0 ppb (46) 0.12 ppb (2) 12.0 μg/m3 (12) 2.1 μg/m3 (9) 46.0
 
May 12, 2022, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 49.0 ppb (46) 0.12 ppb (2) 12.0 μg/m3 (12) 2.1 μg/m3 (9) 46.0
 
May 12, 2022, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 45.0 ppb (42) 0.12 ppb (2) 16.0 μg/m3 (15) 2.7 μg/m3 (12) 42.0
 
May 12, 2022, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 45.0 ppb (42) 0.12 ppb (2) 16.0 μg/m3 (15) 2.7 μg/m3 (12) 42.0
 
May 12, 2022, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 34.0 ppb (32) 0.12 ppb (2) 19.0 μg/m3 (18) 3.3 μg/m3 (14) 32.0
 
May 12, 2022, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 34.0 ppb (32) 0.12 ppb (2) 19.0 μg/m3 (18) 3.3 μg/m3 (14) 32.0
 
May 12, 2022, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 23.0 ppb (22) 0.11 ppb (2) 17.0 μg/m3 (16) 2.9 μg/m3 (13) 22.0
 
May 12, 2022, noon N/A N/A N/A N/A N/A 0.0 ppb (0) 26.0 ppb (25) 0.11 ppb (2) 12.0 μg/m3 (12) 2.5 μg/m3 (11) 25.0
 
May 12, 2022, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 31.0 ppb (29) 0.11 ppb (2) 9.0 μg/m3 (9) 2.0 μg/m3 (9) 29.0
 
May 12, 2022, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 39.0 ppb (37) 0.09 ppb (2) 12.0 μg/m3 (12) 2.2 μg/m3 (10) 37.0
 
May 12, 2022, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 51.0 ppb (48) 0.1 ppb (2) 21.0 μg/m3 (20) 2.5 μg/m3 (11) 48.0
 
May 12, 2022, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 54.0 ppb (50) 0.1 ppb (2) 49.0 μg/m3 (46) 4.4 μg/m3 (19) 50.0
 
May 12, 2022, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) 51.0 ppb (48) 0.1 ppb (2) 122.0 μg/m3 (85) 8.5 μg/m3 (36) 85.0
 
May 11, 2022, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 48.0 ppb (45) 0.11 ppb (2) 41.0 μg/m3 (38) 3.7 μg/m3 (16) 45.0
 
May 11, 2022, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 48.0 ppb (45) 0.1 ppb (2) 74.0 μg/m3 (61) 5.3 μg/m3 (23) 61.0
 
May 11, 2022, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 49.0 ppb (46) 0.11 ppb (2) 43.0 μg/m3 (40) 4.0 μg/m3 (17) 46.0
 
May 11, 2022, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 49.0 ppb (46) 0.11 ppb (2) 28.0 μg/m3 (26) 3.2 μg/m3 (14) 46.0
 
May 11, 2022, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 47.0 ppb (44) 0.11 ppb (2) 56.0 μg/m3 (52) 4.1 μg/m3 (18) 52.0
 
May 11, 2022, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 45.0 ppb (42) 0.11 ppb (2) 31.0 μg/m3 (29) 2.9 μg/m3 (13) 42.0
 
May 11, 2022, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 43.0 ppb (40) 0.12 ppb (2) 36.0 μg/m3 (34) 3.4 μg/m3 (15) 40.0
 
May 11, 2022, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 43.0 ppb (40) 0.12 ppb (2) 10.0 μg/m3 (10) 1.5 μg/m3 (7) 40.0
 
May 11, 2022, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 42.0 ppb (39) 0.12 ppb (2) 6.0 μg/m3 (6) 1.3 μg/m3 (6) 39.0
 
May 11, 2022, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 41.0 ppb (38) 0.12 ppb (2) 13.0 μg/m3 (13) 1.8 μg/m3 (8) 38.0
 
May 11, 2022, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 41.0 ppb (38) 0.12 ppb (2) 13.0 μg/m3 (13) 1.8 μg/m3 (8) 38.0
 
May 11, 2022, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 40.0 ppb (38) 0.12 ppb (2) 18.0 μg/m3 (17) 2.2 μg/m3 (10) 38.0
 
May 11, 2022, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 40.0 ppb (38) 0.12 ppb (2) 18.0 μg/m3 (17) 2.2 μg/m3 (10) 38.0
 
May 11, 2022, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 44.0 ppb (41) 0.12 ppb (2) 8.0 μg/m3 (8) 1.7 μg/m3 (8) 41.0
 
May 11, 2022, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 44.0 ppb (41) 0.12 ppb (2) 11.0 μg/m3 (11) 2.0 μg/m3 (9) 41.0
 
May 11, 2022, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 44.0 ppb (41) 0.12 ppb (2) 15.0 μg/m3 (14) 2.2 μg/m3 (10) 41.0
 
May 11, 2022, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 44.0 ppb (41) 0.1 ppb (2) 10.0 μg/m3 (10) 1.8 μg/m3 (8) 41.0
 
May 11, 2022, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 45.0 ppb (42) 0.11 ppb (2) 16.0 μg/m3 (15) 2.7 μg/m3 (12) 42.0
 
May 11, 2022, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 46.0 ppb (43) 0.11 ppb (2) 27.0 μg/m3 (25) 3.2 μg/m3 (14) 43.0
 
May 11, 2022, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 48.0 ppb (45) 0.11 ppb (2) 45.0 μg/m3 (42) 4.4 μg/m3 (19) 45.0
 
May 11, 2022, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) 50.0 ppb (47) 0.11 ppb (2) 29.0 μg/m3 (27) 3.8 μg/m3 (16) 47.0
 
May 10, 2022, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 55.0 ppb (51) 0.1 ppb (2) 20.0 μg/m3 (19) 3.8 μg/m3 (16) 51.0
 
May 10, 2022, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 59.0 ppb (65) 0.1 ppb (2) 12.0 μg/m3 (12) 3.6 μg/m3 (16) 65.0
 
May 10, 2022, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 58.0 ppb (61) 0.1 ppb (2) 15.0 μg/m3 (14) 3.6 μg/m3 (16) 61.0
 
May 10, 2022, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 57.0 ppb (58) 0.1 ppb (2) 13.0 μg/m3 (13) 3.5 μg/m3 (15) 58.0
 
May 10, 2022, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 56.0 ppb (55) 0.1 ppb (2) 13.0 μg/m3 (13) 3.4 μg/m3 (15) 55.0
 
May 10, 2022, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 56.0 ppb (55) 0.1 ppb (2) 11.0 μg/m3 (11) 3.4 μg/m3 (15) 55.0
 
May 10, 2022, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 52.0 ppb (49) 0.1 ppb (2) 13.0 μg/m3 (13) 3.4 μg/m3 (15) 49.0
 
May 10, 2022, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 49.0 ppb (46) 0.11 ppb (2) 18.0 μg/m3 (17) 3.6 μg/m3 (16) 46.0
 
May 10, 2022, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 46.0 ppb (43) 0.11 ppb (2) 18.0 μg/m3 (17) 4.0 μg/m3 (17) 43.0
 
May 10, 2022, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 44.0 ppb (41) 0.11 ppb (2) 30.0 μg/m3 (28) 4.0 μg/m3 (17) 41.0
 
May 10, 2022, noon N/A N/A N/A N/A N/A 0.0 ppb (0) 44.0 ppb (41) 0.11 ppb (2) 10.0 μg/m3 (10) 3.3 μg/m3 (14) 41.0
 
May 10, 2022, noon N/A N/A N/A N/A N/A 0.0 ppb (0) 44.0 ppb (41) 0.11 ppb (2) 10.0 μg/m3 (10) 3.3 μg/m3 (14) 41.0
 
May 10, 2022, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 46.0 ppb (43) 0.11 ppb (2) 9.0 μg/m3 (9) 3.4 μg/m3 (15) 43.0
 
May 10, 2022, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 46.0 ppb (43) 0.11 ppb (2) 9.0 μg/m3 (9) 3.4 μg/m3 (15) 43.0
 
May 10, 2022, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 44.0 ppb (41) 0.11 ppb (2) 10.0 μg/m3 (10) 3.4 μg/m3 (15) 41.0
 
May 10, 2022, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 45.0 ppb (42) 0.11 ppb (2) 11.0 μg/m3 (11) 3.4 μg/m3 (15) 42.0
 
May 10, 2022, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 47.0 ppb (44) 0.1 ppb (2) 11.0 μg/m3 (11) 3.3 μg/m3 (14) 44.0
 
May 10, 2022, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 47.0 ppb (44) 0.12 ppb (2) 11.0 μg/m3 (11) 3.3 μg/m3 (14) 44.0
 
May 10, 2022, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 49.0 ppb (46) 0.12 ppb (2) 14.0 μg/m3 (13) 3.4 μg/m3 (15) 46.0
 
May 10, 2022, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 54.0 ppb (50) 0.11 ppb (2) 24.0 μg/m3 (23) 4.0 μg/m3 (17) 50.0
 
May 10, 2022, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 54.0 ppb (50) 0.11 ppb (2) 24.0 μg/m3 (23) 4.0 μg/m3 (17) 50.0
 
May 10, 2022, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 57.0 ppb (58) 0.11 ppb (2) 30.0 μg/m3 (28) 4.8 μg/m3 (20) 58.0
 
May 10, 2022, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 57.0 ppb (58) 0.11 ppb (2) 30.0 μg/m3 (28) 4.8 μg/m3 (20) 58.0
 
May 10, 2022, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 58.0 ppb (61) 0.11 ppb (2) 36.0 μg/m3 (34) 5.0 μg/m3 (21) 61.0
 
May 10, 2022, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 58.0 ppb (61) 0.11 ppb (2) 36.0 μg/m3 (34) 5.0 μg/m3 (21) 61.0
 
May 10, 2022, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) 61.0 ppb (71) 0.11 ppb (2) 18.0 μg/m3 (17) 4.0 μg/m3 (17) 71.0
 
May 10, 2022, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) 61.0 ppb (71) 0.11 ppb (2) 18.0 μg/m3 (17) 4.0 μg/m3 (17) 71.0
 
May 9, 2022, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 62.0 ppb (74) 0.11 ppb (2) 16.0 μg/m3 (15) 3.7 μg/m3 (16) 74.0
 
May 9, 2022, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 62.0 ppb (74) 0.11 ppb (2) 16.0 μg/m3 (15) 3.7 μg/m3 (16) 74.0
 
May 9, 2022, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 62.0 ppb (74) 0.11 ppb (2) 15.0 μg/m3 (14) 3.6 μg/m3 (16) 74.0
 
May 9, 2022, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 60.0 ppb (68) 0.11 ppb (2) 16.0 μg/m3 (15) 3.5 μg/m3 (15) 68.0
 
May 9, 2022, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 60.0 ppb (68) 0.11 ppb (2) 16.0 μg/m3 (15) 3.5 μg/m3 (15) 68.0
 
May 9, 2022, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 57.0 ppb (58) 0.11 ppb (2) 12.0 μg/m3 (12) 3.4 μg/m3 (15) 58.0
 
May 9, 2022, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 42.0 ppb (39) 0.11 ppb (2) 16.0 μg/m3 (15) 3.8 μg/m3 (16) 39.0
 
May 9, 2022, noon N/A N/A N/A N/A N/A 0.0 ppb (0) 44.0 ppb (41) 0.11 ppb (2) 14.0 μg/m3 (13) 3.5 μg/m3 (15) 41.0
 
May 9, 2022, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 45.0 ppb (42) 0.11 ppb (2) 13.0 μg/m3 (13) 3.5 μg/m3 (15) 42.0
 
May 9, 2022, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 47.0 ppb (44) 0.11 ppb (2) 12.0 μg/m3 (12) 3.6 μg/m3 (16) 44.0
 
May 9, 2022, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 50.0 ppb (47) 0.11 ppb (2) 13.0 μg/m3 (13) 3.5 μg/m3 (15) 47.0
 
May 9, 2022, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 51.0 ppb (48) 0.1 ppb (2) 14.0 μg/m3 (13) 3.5 μg/m3 (15) 48.0
 
May 9, 2022, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 53.0 ppb (50) 0.12 ppb (2) 12.0 μg/m3 (12) 3.4 μg/m3 (15) 50.0
 
May 9, 2022, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 56.0 ppb (55) 0.12 ppb (2) 21.0 μg/m3 (20) 4.0 μg/m3 (17) 55.0
 
May 9, 2022, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 60.0 ppb (68) 0.12 ppb (2) 15.0 μg/m3 (14) 4.0 μg/m3 (17) 68.0
 
May 9, 2022, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) 61.0 ppb (71) 0.11 ppb (2) 26.0 μg/m3 (25) 4.7 μg/m3 (20) 71.0
 
May 8, 2022, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 59.0 ppb (65) 0.12 ppb (2) 17.0 μg/m3 (16) 4.2 μg/m3 (18) 65.0
 
May 8, 2022, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 59.0 ppb (65) 0.12 ppb (2) 30.0 μg/m3 (28) 5.0 μg/m3 (21) 65.0
 
May 8, 2022, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 56.0 ppb (55) 0.12 ppb (2) 13.0 μg/m3 (13) 4.3 μg/m3 (18) 55.0
 
May 8, 2022, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 56.0 ppb (55) 0.12 ppb (2) 13.0 μg/m3 (13) 4.3 μg/m3 (18) 55.0
 
May 8, 2022, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 54.0 ppb (50) 0.13 ppb (2) 15.0 μg/m3 (14) 5.1 μg/m3 (22) 50.0
 
May 8, 2022, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 51.0 ppb (48) 0.13 ppb (2) 16.0 μg/m3 (15) 5.4 μg/m3 (23) 48.0
 
May 8, 2022, noon N/A N/A N/A N/A N/A N/A N/A N/A 14.0 μg/m3 (13) 5.5 μg/m3 (23) 23.0
 
May 8, 2022, noon N/A N/A N/A N/A N/A N/A N/A N/A 14.0 μg/m3 (13) 5.5 μg/m3 (23) 23.0
 
May 8, 2022, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 49.0 ppb (46) 0.12 ppb (2) 13.0 μg/m3 (13) 5.6 μg/m3 (24) 46.0
 
May 8, 2022, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 49.0 ppb (46) 0.12 ppb (2) 13.0 μg/m3 (13) 5.6 μg/m3 (24) 46.0
 
May 8, 2022, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 49.0 ppb (46) 0.12 ppb (2) 14.0 μg/m3 (13) 5.6 μg/m3 (24) 46.0
 
May 8, 2022, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 54.0 ppb (50) 0.11 ppb (2) 15.0 μg/m3 (14) 5.5 μg/m3 (23) 50.0
 
May 8, 2022, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 52.0 ppb (49) 0.12 ppb (2) 15.0 μg/m3 (14) 5.8 μg/m3 (25) 49.0
 
May 8, 2022, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 52.0 ppb (49) 0.13 ppb (2) 15.0 μg/m3 (14) 5.6 μg/m3 (24) 49.0
 
May 8, 2022, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 52.0 ppb (49) 0.13 ppb (2) 15.0 μg/m3 (14) 5.6 μg/m3 (24) 49.0
 
May 8, 2022, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 52.0 ppb (49) 0.13 ppb (2) 20.0 μg/m3 (19) 5.9 μg/m3 (25) 49.0
 
May 8, 2022, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 51.0 ppb (48) 0.13 ppb (2) 20.0 μg/m3 (19) 5.8 μg/m3 (25) 48.0
 
May 8, 2022, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 53.0 ppb (50) 0.12 ppb (2) 32.0 μg/m3 (30) 6.1 μg/m3 (26) 50.0
 
May 8, 2022, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) 55.0 ppb (51) 0.12 ppb (2) 25.0 μg/m3 (24) 5.5 μg/m3 (23) 51.0
 
May 7, 2022, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 54.0 ppb (50) 0.12 ppb (2) 21.0 μg/m3 (20) 5.9 μg/m3 (25) 50.0
 
May 7, 2022, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 54.0 ppb (50) 0.12 ppb (2) 17.0 μg/m3 (16) 5.8 μg/m3 (25) 50.0
 
May 7, 2022, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 53.0 ppb (50) 0.12 ppb (2) 19.0 μg/m3 (18) 5.9 μg/m3 (25) 50.0
 
May 7, 2022, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 53.0 ppb (50) 0.12 ppb (2) 43.0 μg/m3 (40) 7.2 μg/m3 (31) 50.0
 
May 7, 2022, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 54.0 ppb (50) 0.12 ppb (2) 21.0 μg/m3 (20) 5.8 μg/m3 (25) 50.0
 
May 7, 2022, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 54.0 ppb (50) 0.12 ppb (2) 21.0 μg/m3 (20) 5.8 μg/m3 (25) 50.0
 
May 7, 2022, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 54.0 ppb (50) 0.12 ppb (2) 16.0 μg/m3 (15) 5.4 μg/m3 (23) 50.0
 
May 7, 2022, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 54.0 ppb (50) 0.12 ppb (2) 16.0 μg/m3 (15) 5.4 μg/m3 (23) 50.0
 
May 7, 2022, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 50.0 ppb (47) 0.12 ppb (2) 16.0 μg/m3 (15) 5.1 μg/m3 (22) 47.0
 
May 7, 2022, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 50.0 ppb (47) 0.12 ppb (2) 16.0 μg/m3 (15) 5.1 μg/m3 (22) 47.0
 
May 7, 2022, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 44.0 ppb (41) 0.12 ppb (2) 14.0 μg/m3 (13) 4.6 μg/m3 (20) 41.0
 
May 7, 2022, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 39.0 ppb (37) 0.11 ppb (2) 21.0 μg/m3 (20) 4.6 μg/m3 (20) 37.0
 
May 7, 2022, noon N/A N/A N/A N/A N/A 0.0 ppb (0) 41.0 ppb (38) 0.11 ppb (2) 15.0 μg/m3 (14) 4.2 μg/m3 (18) 38.0
 
May 7, 2022, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 40.0 ppb (38) 0.11 ppb (2) 12.0 μg/m3 (12) 3.8 μg/m3 (16) 38.0
 
May 7, 2022, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 34.0 ppb (32) 0.09 ppb (2) 12.0 μg/m3 (12) 3.5 μg/m3 (15) 32.0
 
May 7, 2022, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 39.0 ppb (37) 0.1 ppb (2) 18.0 μg/m3 (17) 3.8 μg/m3 (16) 37.0
 
May 7, 2022, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 39.0 ppb (37) 0.1 ppb (2) 18.0 μg/m3 (17) 3.8 μg/m3 (16) 37.0
 
May 7, 2022, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 37.0 ppb (35) 0.09 ppb (2) 23.0 μg/m3 (22) 4.0 μg/m3 (17) 35.0
 
May 7, 2022, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 38.0 ppb (36) 0.09 ppb (2) 19.0 μg/m3 (18) 3.8 μg/m3 (16) 36.0
 
May 7, 2022, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 38.0 ppb (36) 0.09 ppb (2) 19.0 μg/m3 (18) 3.8 μg/m3 (16) 36.0
 
May 7, 2022, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 44.0 ppb (41) 0.13 ppb (2) 40.0 μg/m3 (38) 4.6 μg/m3 (20) 41.0
 
May 7, 2022, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 45.0 ppb (42) 0.08 ppb (2) 86.0 μg/m3 (67) 6.8 μg/m3 (29) 67.0
 
May 6, 2022, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 42.0 ppb (39) 0.11 ppb (2) 12.0 μg/m3 (12) 2.0 μg/m3 (9) 39.0
 
May 6, 2022, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 42.0 ppb (39) 0.11 ppb (2) 14.0 μg/m3 (13) 2.5 μg/m3 (11) 39.0
 
May 6, 2022, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 42.0 ppb (39) 0.11 ppb (2) 14.0 μg/m3 (13) 2.5 μg/m3 (11) 39.0
 
May 6, 2022, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 41.0 ppb (38) 0.11 ppb (2) 16.0 μg/m3 (15) 2.8 μg/m3 (12) 38.0
 
May 6, 2022, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 39.0 ppb (37) 0.11 ppb (2) 19.0 μg/m3 (18) 3.2 μg/m3 (14) 37.0
 
May 6, 2022, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 34.0 ppb (32) 0.11 ppb (2) 27.0 μg/m3 (25) 3.7 μg/m3 (16) 32.0
 
May 6, 2022, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 47.0 ppb (44) 0.1 ppb (2) 20.0 μg/m3 (19) 4.4 μg/m3 (19) 44.0
 
May 6, 2022, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 47.0 ppb (44) 0.1 ppb (2) 25.0 μg/m3 (24) 4.3 μg/m3 (18) 44.0
 
May 6, 2022, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 47.0 ppb (44) 0.1 ppb (2) 25.0 μg/m3 (24) 4.3 μg/m3 (18) 44.0
 
May 6, 2022, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 45.0 ppb (42) 0.1 ppb (2) 32.0 μg/m3 (30) 4.6 μg/m3 (20) 42.0
 
May 6, 2022, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 50.0 ppb (47) 0.1 ppb (2) 35.0 μg/m3 (33) 5.7 μg/m3 (24) 47.0
 
May 6, 2022, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 50.0 ppb (47) 0.1 ppb (2) 35.0 μg/m3 (33) 5.7 μg/m3 (24) 47.0
 
May 6, 2022, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 51.0 ppb (48) 0.1 ppb (2) 35.0 μg/m3 (33) 5.8 μg/m3 (25) 48.0
 
May 6, 2022, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) 51.0 ppb (48) 0.1 ppb (2) 29.0 μg/m3 (27) 5.5 μg/m3 (23) 48.0
 
May 6, 2022, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) 51.0 ppb (48) 0.1 ppb (2) 29.0 μg/m3 (27) 5.5 μg/m3 (23) 48.0
 
May 5, 2022, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 52.0 ppb (49) 0.1 ppb (2) 25.0 μg/m3 (24) 5.3 μg/m3 (23) 49.0
 
May 5, 2022, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 52.0 ppb (49) 0.1 ppb (2) 25.0 μg/m3 (24) 5.3 μg/m3 (23) 49.0
 
May 5, 2022, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 53.0 ppb (50) 0.11 ppb (2) 27.0 μg/m3 (25) 5.5 μg/m3 (23) 50.0
 
May 5, 2022, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 50.0 ppb (47) 0.12 ppb (2) 31.0 μg/m3 (29) 5.6 μg/m3 (24) 47.0
 
May 5, 2022, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 49.0 ppb (46) 0.13 ppb (2) 33.0 μg/m3 (31) 6.0 μg/m3 (25) 46.0
 
May 5, 2022, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 49.0 ppb (46) 0.13 ppb (2) 33.0 μg/m3 (31) 6.0 μg/m3 (25) 46.0
 
May 5, 2022, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 49.0 ppb (46) 0.13 ppb (2) 30.0 μg/m3 (28) 5.7 μg/m3 (24) 46.0
 
May 5, 2022, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 43.0 ppb (40) 0.13 ppb (2) 25.0 μg/m3 (24) 4.7 μg/m3 (20) 40.0
 
May 5, 2022, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 38.0 ppb (36) 0.13 ppb (2) 25.0 μg/m3 (24) 4.6 μg/m3 (20) 36.0
 
May 5, 2022, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 31.0 ppb (29) 0.12 ppb (2) 38.0 μg/m3 (36) 4.8 μg/m3 (20) 36.0
 
May 5, 2022, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 23.0 ppb (22) 0.12 ppb (2) 48.0 μg/m3 (45) 5.2 μg/m3 (22) 45.0
 
May 5, 2022, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 40.0 ppb (38) 0.12 ppb (2) 18.0 μg/m3 (17) 3.5 μg/m3 (15) 38.0
 
May 5, 2022, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 40.0 ppb (38) 0.12 ppb (2) 18.0 μg/m3 (17) 3.5 μg/m3 (15) 38.0
 
May 5, 2022, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 43.0 ppb (40) 0.12 ppb (2) 21.0 μg/m3 (20) 3.8 μg/m3 (16) 40.0
 
May 5, 2022, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 45.0 ppb (42) 0.11 ppb (2) 16.0 μg/m3 (15) 3.8 μg/m3 (16) 42.0
 
May 5, 2022, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 45.0 ppb (42) 0.11 ppb (2) 16.0 μg/m3 (15) 3.8 μg/m3 (16) 42.0
 
May 5, 2022, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 44.0 ppb (41) 0.12 ppb (2) 16.0 μg/m3 (15) 3.6 μg/m3 (16) 41.0
 
May 5, 2022, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 44.0 ppb (41) 0.12 ppb (2) 16.0 μg/m3 (15) 3.6 μg/m3 (16) 41.0
 
May 5, 2022, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 46.0 ppb (43) 0.12 ppb (2) 37.0 μg/m3 (35) 4.4 μg/m3 (19) 43.0
 
May 5, 2022, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 46.0 ppb (43) 0.12 ppb (2) 37.0 μg/m3 (35) 4.4 μg/m3 (19) 43.0