ID: 210

AQSQID: 060792004

Site Name: Mesa 2 /Nipomo

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

Updated: May 19, 2022, 9:28 a.m.

Location: Nipomo (Guadalupe Rd), CA

Reporting: True, Located: True

Current AQI: 58.0

Nipomo (Guadalupe Rd) CA, US: 35.02079, -120.56389

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
May 19, 2022, 7 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 51.0 μg/m3 (48) 15.0 μg/m3 (58) 58.0
 
May 19, 2022, 6 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 44.0 μg/m3 (41) 13.0 μg/m3 (53) 53.0
 
May 19, 2022, 5 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 43.0 μg/m3 (40) 12.0 μg/m3 (50) 50.0
 
May 19, 2022, 4 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 43.0 μg/m3 (40) 10.0 μg/m3 (42) 42.0
 
May 19, 2022, 3 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 50.0 μg/m3 (47) 14.0 μg/m3 (55) 55.0
 
May 19, 2022, 2 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 49.0 μg/m3 (46) 15.0 μg/m3 (58) 58.0
 
May 19, 2022, 1 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 50.0 μg/m3 (47) 22.0 μg/m3 (72) 72.0
 
May 18, 2022, 11 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 46.0 μg/m3 (43) 16.0 μg/m3 (60) 60.0
 
May 18, 2022, 10 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 49.0 μg/m3 (46) 19.0 μg/m3 (66) 66.0
 
May 18, 2022, 9 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 45.0 μg/m3 (42) 17.0 μg/m3 (62) 62.0
 
May 18, 2022, 8 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 45.0 μg/m3 (42) 19.0 μg/m3 (66) 66.0
 
May 18, 2022, 7 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 46.0 μg/m3 (43) 20.0 μg/m3 (68) 68.0
 
May 18, 2022, 5 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 47.0 μg/m3 (44) 16.0 μg/m3 (60) 60.0
 
May 18, 2022, 4 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 56.0 μg/m3 (52) 20.0 μg/m3 (68) 68.0
 
May 18, 2022, 4 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 56.0 μg/m3 (52) 20.0 μg/m3 (68) 68.0
 
May 18, 2022, 3 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 26.0 μg/m3 (25) 7.0 μg/m3 (30) 30.0
 
May 18, 2022, 3 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 26.0 μg/m3 (25) 7.0 μg/m3 (30) 30.0
 
May 18, 2022, 2 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 27.0 μg/m3 (25) 5.0 μg/m3 (21) 25.0
 
May 18, 2022, 2 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 27.0 μg/m3 (25) 5.0 μg/m3 (21) 25.0
 
May 18, 2022, 1 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 20.0 μg/m3 (19) 6.0 μg/m3 (25) 25.0
 
May 18, 2022, 1 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 20.0 μg/m3 (19) 6.0 μg/m3 (25) 25.0
 
May 18, 2022, noon N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 20.0 μg/m3 (19) 6.0 μg/m3 (25) 25.0
 
May 18, 2022, noon N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 20.0 μg/m3 (19) 6.0 μg/m3 (25) 25.0
 
May 18, 2022, 11 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 20.0 μg/m3 (19) 7.0 μg/m3 (30) 30.0
 
May 18, 2022, 10 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 27.0 μg/m3 (25) 3.0 μg/m3 (13) 25.0
 
May 18, 2022, 2 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 51.0 μg/m3 (48) 22.0 μg/m3 (72) 72.0
 
May 18, 2022, 1 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 62.0 μg/m3 (55) 15.0 μg/m3 (58) 58.0
 
May 18, 2022, midnight N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 89.0 μg/m3 (68) 22.0 μg/m3 (72) 72.0
 
May 17, 2022, 11 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 96.0 μg/m3 (72) 24.0 μg/m3 (77) 77.0
 
May 17, 2022, 10 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 160.0 μg/m3 (104) 43.0 μg/m3 (120) 120.0
 
May 17, 2022, 9 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 169.0 μg/m3 (108) 40.0 μg/m3 (113) 113.0
 
May 17, 2022, 9 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 169.0 μg/m3 (108) 40.0 μg/m3 (113) 113.0
 
May 17, 2022, 8 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 144.0 μg/m3 (96) 35.0 μg/m3 (100) 100.0
 
May 17, 2022, 7 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 76.0 μg/m3 (62) 24.0 μg/m3 (77) 77.0
 
May 17, 2022, 7 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 76.0 μg/m3 (62) 24.0 μg/m3 (77) 77.0
 
May 17, 2022, 6 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 60.0 μg/m3 (54) 19.0 μg/m3 (66) 66.0
 
May 17, 2022, 6 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 60.0 μg/m3 (54) 19.0 μg/m3 (66) 66.0
 
May 17, 2022, 5 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 35.0 μg/m3 (33) 8.0 μg/m3 (34) 34.0
 
May 17, 2022, 5 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 35.0 μg/m3 (33) 8.0 μg/m3 (34) 34.0
 
May 17, 2022, 4 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 23.0 μg/m3 (22) 7.0 μg/m3 (30) 30.0
 
May 17, 2022, 4 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 23.0 μg/m3 (22) 7.0 μg/m3 (30) 30.0
 
May 17, 2022, 3 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 13.0 μg/m3 (13) 3.0 μg/m3 (13) 13.0
 
May 17, 2022, 3 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 13.0 μg/m3 (13) 3.0 μg/m3 (13) 13.0
 
May 17, 2022, 2 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 10.0 μg/m3 (10) 3.0 μg/m3 (13) 13.0
 
May 17, 2022, noon N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 5.0 μg/m3 (5) 2.0 μg/m3 (9) 9.0
 
May 17, 2022, noon N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 5.0 μg/m3 (5) 2.0 μg/m3 (9) 9.0
 
May 17, 2022, 10 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 18.0 μg/m3 (17) 7.0 μg/m3 (30) 30.0
 
May 17, 2022, 10 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 18.0 μg/m3 (17) 7.0 μg/m3 (30) 30.0
 
May 17, 2022, 8 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 16.0 μg/m3 (15) 11.0 μg/m3 (46) 46.0
 
May 17, 2022, 8 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 16.0 μg/m3 (15) 11.0 μg/m3 (46) 46.0
 
May 17, 2022, 5 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 31.0 μg/m3 (29) 4.0 μg/m3 (17) 29.0
 
May 17, 2022, 4 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 26.0 μg/m3 (25) 3.0 μg/m3 (13) 25.0
 
May 17, 2022, 3 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 26.0 μg/m3 (25) 7.0 μg/m3 (30) 30.0
 
May 17, 2022, 2 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 55.0 μg/m3 (51) 12.0 μg/m3 (50) 51.0
 
May 17, 2022, 1 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 88.0 μg/m3 (68) 17.0 μg/m3 (62) 68.0
 
May 17, 2022, midnight N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 100.0 μg/m3 (74) 23.0 μg/m3 (74) 74.0
 
May 16, 2022, 11 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 140.0 μg/m3 (94) 28.0 μg/m3 (85) 94.0
 
May 16, 2022, 9 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 175.0 μg/m3 (111) 41.0 μg/m3 (115) 115.0
 
May 16, 2022, 9 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 175.0 μg/m3 (111) 41.0 μg/m3 (115) 115.0
 
May 16, 2022, 8 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 141.0 μg/m3 (94) 33.0 μg/m3 (95) 95.0
 
May 16, 2022, 6 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 83.0 μg/m3 (65) 18.0 μg/m3 (64) 65.0
 
May 16, 2022, 5 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 43.0 μg/m3 (40) 8.0 μg/m3 (34) 40.0
 
May 16, 2022, 5 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 43.0 μg/m3 (40) 8.0 μg/m3 (34) 40.0
 
May 16, 2022, 4 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 18.0 μg/m3 (17) 8.0 μg/m3 (34) 34.0
 
May 16, 2022, 3 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 12.0 μg/m3 (12) 6.0 μg/m3 (25) 25.0
 
May 16, 2022, 2 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 7.0 μg/m3 (7) 3.0 μg/m3 (13) 13.0
 
May 16, 2022, 1 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 6.0 μg/m3 (6) 2.0 μg/m3 (9) 9.0
 
May 16, 2022, 6 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 9.0 μg/m3 (9) 4.0 μg/m3 (17) 17.0
 
May 16, 2022, 5 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 12.0 μg/m3 (12) 4.0 μg/m3 (17) 17.0
 
May 16, 2022, 4 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 14.0 μg/m3 (13) 4.0 μg/m3 (17) 17.0
 
May 16, 2022, 3 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 18.0 μg/m3 (17) 5.0 μg/m3 (21) 21.0
 
May 16, 2022, 2 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 30.0 μg/m3 (28) 7.0 μg/m3 (30) 30.0
 
May 16, 2022, 2 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 30.0 μg/m3 (28) 7.0 μg/m3 (30) 30.0
 
May 16, 2022, 1 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 29.0 μg/m3 (27) 10.0 μg/m3 (42) 42.0
 
May 16, 2022, midnight N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 47.0 μg/m3 (44) 13.0 μg/m3 (53) 53.0
 
May 15, 2022, 10 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 30.0 μg/m3 (28) 8.0 μg/m3 (34) 34.0
 
May 15, 2022, 9 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 30.0 μg/m3 (28) 8.0 μg/m3 (34) 34.0
 
May 15, 2022, 8 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 11.0 μg/m3 (11) 6.0 μg/m3 (25) 25.0
 
May 15, 2022, 7 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 11.0 μg/m3 (11) 6.0 μg/m3 (25) 25.0
 
May 15, 2022, 6 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 6.0 μg/m3 (6) 4.0 μg/m3 (17) 17.0
 
May 15, 2022, 5 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 7.0 μg/m3 (7) 4.0 μg/m3 (17) 17.0
 
May 15, 2022, 4 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 14.0 μg/m3 (13) 6.0 μg/m3 (25) 25.0
 
May 15, 2022, 10 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 27.0 μg/m3 (25) 6.0 μg/m3 (25) 25.0
 
May 15, 2022, 9 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 31.0 μg/m3 (29) 8.0 μg/m3 (34) 34.0
 
May 15, 2022, 8 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 33.0 μg/m3 (31) 6.0 μg/m3 (25) 31.0
 
May 15, 2022, 7 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 27.0 μg/m3 (25) 5.0 μg/m3 (21) 25.0
 
May 15, 2022, 6 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 20.0 μg/m3 (19) 6.0 μg/m3 (25) 25.0
 
May 15, 2022, 6 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 20.0 μg/m3 (19) 6.0 μg/m3 (25) 25.0
 
May 15, 2022, 5 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 19.0 μg/m3 (18) 7.0 μg/m3 (30) 30.0
 
May 15, 2022, 5 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 19.0 μg/m3 (18) 7.0 μg/m3 (30) 30.0
 
May 15, 2022, 4 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 24.0 μg/m3 (23) 8.0 μg/m3 (34) 34.0
 
May 15, 2022, 3 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 27.0 μg/m3 (25) 7.0 μg/m3 (30) 30.0
 
May 15, 2022, 2 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 26.0 μg/m3 (25) 8.0 μg/m3 (34) 34.0
 
May 15, 2022, midnight N/A N/A N/A N/A N/A 2.0 ppb (3) N/A N/A 75.0 μg/m3 (61) 18.0 μg/m3 (64) 64.0
 
May 14, 2022, 10 p.m. N/A N/A N/A N/A N/A 2.0 ppb (3) N/A N/A 90.0 μg/m3 (69) 22.0 μg/m3 (72) 72.0
 
May 14, 2022, 9 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 112.0 μg/m3 (80) 29.0 μg/m3 (87) 87.0
 
May 14, 2022, 8 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 50.0 μg/m3 (47) 12.0 μg/m3 (50) 50.0
 
May 14, 2022, 7 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 23.0 μg/m3 (22) 4.0 μg/m3 (17) 22.0
 
May 14, 2022, 6 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 38.0 μg/m3 (36) 5.0 μg/m3 (21) 36.0
 
May 14, 2022, 5 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 29.0 μg/m3 (27) 2.0 μg/m3 (9) 27.0
 
May 14, 2022, 5 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 29.0 μg/m3 (27) 2.0 μg/m3 (9) 27.0
 
May 14, 2022, 5 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 29.0 μg/m3 (27) 2.0 μg/m3 (9) 27.0
 
May 14, 2022, 4 p.m. N/A N/A N/A N/A N/A 2.0 ppb (3) N/A N/A 26.0 μg/m3 (25) 2.0 μg/m3 (9) 25.0
 
May 14, 2022, 3 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 20.0 μg/m3 (19) 2.0 μg/m3 (9) 19.0
 
May 14, 2022, 9 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 27.0 μg/m3 (25) 8.0 μg/m3 (34) 34.0
 
May 14, 2022, 8 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 31.0 μg/m3 (29) 6.0 μg/m3 (25) 29.0
 
May 14, 2022, 7 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 27.0 μg/m3 (25) 7.0 μg/m3 (30) 30.0
 
May 14, 2022, 6 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 33.0 μg/m3 (31) 8.0 μg/m3 (34) 34.0
 
May 14, 2022, 5 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 29.0 μg/m3 (27) 6.0 μg/m3 (25) 27.0
 
May 14, 2022, 4 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 28.0 μg/m3 (26) 5.0 μg/m3 (21) 26.0
 
May 14, 2022, 2 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 33.0 μg/m3 (31) 7.0 μg/m3 (30) 31.0
 
May 14, 2022, 1 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) N/A N/A 47.0 μg/m3 (44) 10.0 μg/m3 (42) 44.0
 
May 14, 2022, midnight N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 60.0 μg/m3 (54) 19.0 μg/m3 (66) 66.0
 
May 14, 2022, midnight N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 60.0 μg/m3 (54) 19.0 μg/m3 (66) 66.0
 
May 13, 2022, 6 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 11.0 μg/m3 (11) 2.0 μg/m3 (9) 11.0
 
May 13, 2022, 3 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 19.0 μg/m3 (18) 7.0 μg/m3 (30) 30.0
 
May 13, 2022, 2 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 37.0 μg/m3 (35) 3.0 μg/m3 (13) 35.0
 
May 13, 2022, 1 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 20.0 μg/m3 (19) 2.0 μg/m3 (9) 19.0
 
May 13, 2022, noon N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 20.0 μg/m3 (19) 2.0 μg/m3 (9) 19.0
 
May 13, 2022, 10 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 23.0 μg/m3 (22) 3.0 μg/m3 (13) 22.0
 
May 13, 2022, 10 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 23.0 μg/m3 (22) 3.0 μg/m3 (13) 22.0
 
May 13, 2022, 9 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 29.0 μg/m3 (27) 7.0 μg/m3 (30) 30.0
 
May 13, 2022, 9 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 29.0 μg/m3 (27) 7.0 μg/m3 (30) 30.0
 
May 13, 2022, 8 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 29.0 μg/m3 (27) 11.0 μg/m3 (46) 46.0
 
May 13, 2022, 7 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 29.0 μg/m3 (27) 6.0 μg/m3 (25) 27.0
 
May 13, 2022, 6 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 23.0 μg/m3 (22) 5.0 μg/m3 (21) 22.0
 
May 13, 2022, 5 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 20.0 μg/m3 (19) 3.0 μg/m3 (13) 19.0
 
May 13, 2022, 4 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 26.0 μg/m3 (25) 4.0 μg/m3 (17) 25.0
 
May 13, 2022, 2 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) N/A N/A 41.0 μg/m3 (38) 12.0 μg/m3 (50) 50.0
 
May 13, 2022, 1 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) N/A N/A 46.0 μg/m3 (43) 14.0 μg/m3 (55) 55.0
 
May 13, 2022, midnight N/A N/A N/A N/A N/A 3.0 ppb (5) N/A N/A 115.0 μg/m3 (81) 34.0 μg/m3 (98) 98.0
 
May 12, 2022, 11 p.m. N/A N/A N/A N/A N/A 2.0 ppb (3) N/A N/A 154.0 μg/m3 (100) 36.0 μg/m3 (103) 103.0
 
May 12, 2022, 10 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 166.0 μg/m3 (107) 36.0 μg/m3 (103) 107.0
 
May 12, 2022, 9 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 273.0 μg/m3 (160) 55.0 μg/m3 (150) 160.0
 
May 12, 2022, 8 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 191.0 μg/m3 (119) 41.0 μg/m3 (115) 119.0
 
May 12, 2022, 7 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 140.0 μg/m3 (94) 35.0 μg/m3 (100) 100.0
 
May 12, 2022, 7 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 140.0 μg/m3 (94) 35.0 μg/m3 (100) 100.0
 
May 12, 2022, 6 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 91.0 μg/m3 (69) 22.0 μg/m3 (72) 72.0
 
May 12, 2022, 5 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 34.0 μg/m3 (32) 5.0 μg/m3 (21) 32.0
 
May 12, 2022, 5 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 34.0 μg/m3 (32) 5.0 μg/m3 (21) 32.0
 
May 12, 2022, 4 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 25.0 μg/m3 (24) 5.0 μg/m3 (21) 24.0
 
May 12, 2022, 4 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 25.0 μg/m3 (24) 5.0 μg/m3 (21) 24.0
 
May 12, 2022, 3 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 24.0 μg/m3 (23) 6.0 μg/m3 (25) 25.0
 
May 12, 2022, 3 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 24.0 μg/m3 (23) 6.0 μg/m3 (25) 25.0
 
May 12, 2022, 2 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 36.0 μg/m3 (34) 4.0 μg/m3 (17) 34.0
 
May 12, 2022, 2 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 36.0 μg/m3 (34) 4.0 μg/m3 (17) 34.0
 
May 12, 2022, 1 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 27.0 μg/m3 (25) 5.0 μg/m3 (21) 25.0
 
May 12, 2022, noon N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 24.0 μg/m3 (23) 4.0 μg/m3 (17) 23.0
 
May 12, 2022, 9 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 28.0 μg/m3 (26) 4.0 μg/m3 (17) 26.0
 
May 12, 2022, 8 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 25.0 μg/m3 (24) 16.0 μg/m3 (60) 60.0
 
May 12, 2022, 3 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 45.0 μg/m3 (42) 9.0 μg/m3 (38) 42.0
 
May 12, 2022, 1 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 102.0 μg/m3 (75) 21.0 μg/m3 (70) 75.0
 
May 12, 2022, midnight N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 134.0 μg/m3 (91) 31.0 μg/m3 (91) 91.0
 
May 11, 2022, 11 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 139.0 μg/m3 (93) 33.0 μg/m3 (95) 95.0
 
May 11, 2022, 10 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 122.0 μg/m3 (85) 23.0 μg/m3 (74) 85.0
 
May 11, 2022, 9 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 165.0 μg/m3 (106) 33.0 μg/m3 (95) 106.0
 
May 11, 2022, 8 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 108.0 μg/m3 (78) 24.0 μg/m3 (77) 78.0
 
May 11, 2022, 7 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 68.0 μg/m3 (58) 11.0 μg/m3 (46) 58.0
 
May 11, 2022, 6 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 18.0 μg/m3 (17) 2.0 μg/m3 (9) 17.0
 
May 11, 2022, 5 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 9.0 μg/m3 (9) 2.0 μg/m3 (9) 9.0
 
May 11, 2022, 4 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 6.0 μg/m3 (6) 3.0 μg/m3 (13) 13.0
 
May 11, 2022, 3 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 11.0 μg/m3 (11) 2.0 μg/m3 (9) 11.0
 
May 11, 2022, 2 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 13.0 μg/m3 (13) 1.0 μg/m3 (5) 13.0
 
May 11, 2022, 2 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 13.0 μg/m3 (13) 1.0 μg/m3 (5) 13.0
 
May 11, 2022, 1 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 19.0 μg/m3 (18) -2.0 μg/m3 (0) 18.0
 
May 11, 2022, 1 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 19.0 μg/m3 (18) -2.0 μg/m3 (0) 18.0
 
May 11, 2022, 11 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 8.0 μg/m3 (8) 2.0 μg/m3 (9) 9.0
 
May 11, 2022, 10 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 8.0 μg/m3 (8) 1.0 μg/m3 (5) 8.0