ID: 2747

AQSQID: 040213015

Site Name: Hidden Valley

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

Updated: Oct. 26, 2020, 2:39 a.m.

Location: Maricopa (W Carefree Place), AZ

Reporting: True, Located: True

Current AQI: 42.0

Maricopa (W Carefree Place) AZ, US: 32.884761, -112.03705

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Oct. 26, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 45.0 μg/m3 (42) 4.0 μg/m3 (17) 42.0
 
Oct. 26, 2020, midnight N/A N/A N/A N/A N/A N/A N/A N/A 15.0 μg/m3 (14) 5.0 μg/m3 (21) 21.0
 
Oct. 25, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 62.0 μg/m3 (55) 8.0 μg/m3 (34) 55.0
 
Oct. 25, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 39.0 μg/m3 (37) 5.0 μg/m3 (21) 37.0
 
Oct. 25, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 17.0 μg/m3 (16) 5.0 μg/m3 (21) 21.0
 
Oct. 25, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 98.0 μg/m3 (73) 3.0 μg/m3 (13) 73.0
 
Oct. 25, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 23.0 μg/m3 (22) 3.0 μg/m3 (13) 22.0
 
Oct. 25, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 28.0 μg/m3 (26) 4.0 μg/m3 (17) 26.0
 
Oct. 25, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A -4.0 μg/m3 (0) 4.0 μg/m3 (17) 17.0
 
Oct. 25, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 56.0 μg/m3 (52) 6.0 μg/m3 (25) 52.0
 
Oct. 25, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 73.0 μg/m3 (60) 7.0 μg/m3 (30) 60.0
 
Oct. 25, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 151.0 μg/m3 (99) 6.0 μg/m3 (25) 99.0
 
Oct. 25, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 62.0 μg/m3 (55) 7.0 μg/m3 (30) 55.0
 
Oct. 25, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 18.0 μg/m3 (17) 10.0 μg/m3 (42) 42.0
 
Oct. 25, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 73.0 μg/m3 (60) 15.0 μg/m3 (58) 60.0
 
Oct. 25, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 208.0 μg/m3 (128) 22.0 μg/m3 (72) 128.0
 
Oct. 25, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 62.0 μg/m3 (55) 7.0 μg/m3 (30) 55.0
 
Oct. 25, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 296.0 μg/m3 (172) 23.0 μg/m3 (74) 172.0
 
Oct. 25, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 107.0 μg/m3 (77) 11.0 μg/m3 (46) 77.0
 
Oct. 25, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 34.0 μg/m3 (32) 8.0 μg/m3 (34) 34.0
 
Oct. 25, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 128.0 μg/m3 (88) 22.0 μg/m3 (72) 88.0
 
Oct. 25, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 22.0 μg/m3 (21) 9.0 μg/m3 (38) 38.0
 
Oct. 25, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 134.0 μg/m3 (91) 32.0 μg/m3 (93) 93.0
 
Oct. 25, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 66.0 μg/m3 (57) 18.0 μg/m3 (64) 64.0
 
Oct. 25, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 69.0 μg/m3 (58) 20.0 μg/m3 (68) 68.0
 
Oct. 25, 2020, midnight N/A N/A N/A N/A N/A N/A N/A N/A 118.0 μg/m3 (83) 21.0 μg/m3 (70) 83.0
 
Oct. 24, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 50.0 μg/m3 (47) 8.0 μg/m3 (34) 47.0
 
Oct. 24, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 43.0 μg/m3 (40) 7.0 μg/m3 (30) 40.0
 
Oct. 24, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 52.0 μg/m3 (49) 7.0 μg/m3 (30) 49.0
 
Oct. 24, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 23.0 μg/m3 (22) 8.0 μg/m3 (34) 34.0
 
Oct. 24, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 6.0 μg/m3 (25) 25.0
 
Oct. 24, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 9.0 μg/m3 (38) 38.0
 
Oct. 24, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 80.0 μg/m3 (64) 15.0 μg/m3 (58) 64.0
 
Oct. 24, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 171.0 μg/m3 (109) 20.0 μg/m3 (68) 109.0
 
Oct. 24, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 309.0 μg/m3 (178) 36.0 μg/m3 (103) 178.0
 
Oct. 24, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 567.0 μg/m3 (463) 51.0 μg/m3 (140) 463.0
 
Oct. 24, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 274.0 μg/m3 (161) 19.0 μg/m3 (66) 161.0
 
Oct. 24, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 218.0 μg/m3 (133) 20.0 μg/m3 (68) 133.0
 
Oct. 24, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 304.0 μg/m3 (176) 34.0 μg/m3 (98) 176.0
 
Oct. 24, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 85.0 μg/m3 (66) 6.0 μg/m3 (25) 66.0
 
Oct. 24, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 31.0 μg/m3 (29) 4.0 μg/m3 (17) 29.0
 
Oct. 24, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 161.0 μg/m3 (104) 20.0 μg/m3 (68) 104.0
 
Oct. 24, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 83.0 μg/m3 (65) 6.0 μg/m3 (25) 65.0
 
Oct. 24, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 22.0 μg/m3 (21) 9.0 μg/m3 (38) 38.0
 
Oct. 24, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 17.0 μg/m3 (16) 10.0 μg/m3 (42) 42.0
 
Oct. 24, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 43.0 μg/m3 (40) 26.0 μg/m3 (81) 81.0
 
Oct. 24, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 21.0 μg/m3 (20) 5.0 μg/m3 (21) 21.0
 
Oct. 24, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 54.0 μg/m3 (50) 7.0 μg/m3 (30) 50.0
 
Oct. 24, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 155.0 μg/m3 (101) 9.0 μg/m3 (38) 101.0
 
Oct. 24, 2020, midnight N/A N/A N/A N/A N/A N/A N/A N/A 23.0 μg/m3 (22) 4.0 μg/m3 (17) 22.0
 
Oct. 23, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 4.0 μg/m3 (17) 17.0
 
Oct. 23, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 4.0 μg/m3 (17) 17.0
 
Oct. 23, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 20.0 μg/m3 (19) 3.0 μg/m3 (13) 19.0
 
Oct. 23, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 23.0 μg/m3 (22) 1.0 μg/m3 (5) 22.0
 
Oct. 23, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 6.0 μg/m3 (25) 25.0
 
Oct. 23, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 4.0 μg/m3 (4) 10.0 μg/m3 (42) 42.0
 
Oct. 23, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 10.0 μg/m3 (42) 42.0
 
Oct. 23, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 84.0 μg/m3 (66) 14.0 μg/m3 (55) 66.0
 
Oct. 23, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 365.0 μg/m3 (216) 29.0 μg/m3 (87) 216.0
 
Oct. 23, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 113.0 μg/m3 (80) N/A 80.0
 
Oct. 23, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 513.0 μg/m3 (409) 51.0 μg/m3 (140) 409.0
 
Oct. 23, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 90.0 μg/m3 (69) 15.0 μg/m3 (58) 69.0
 
Oct. 23, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 274.0 μg/m3 (161) 20.0 μg/m3 (68) 161.0
 
Oct. 23, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 299.0 μg/m3 (173) 39.0 μg/m3 (110) 173.0
 
Oct. 23, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 50.0 μg/m3 (47) 7.0 μg/m3 (30) 47.0
 
Oct. 23, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 128.0 μg/m3 (88) 11.0 μg/m3 (46) 88.0
 
Oct. 23, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 41.0 μg/m3 (38) 9.0 μg/m3 (38) 38.0
 
Oct. 23, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 159.0 μg/m3 (103) 21.0 μg/m3 (70) 103.0
 
Oct. 23, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 91.0 μg/m3 (69) 8.0 μg/m3 (34) 69.0
 
Oct. 23, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 43.0 μg/m3 (40) 16.0 μg/m3 (60) 60.0
 
Oct. 23, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 46.0 μg/m3 (43) 13.0 μg/m3 (53) 53.0
 
Oct. 23, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 49.0 μg/m3 (46) 20.0 μg/m3 (68) 68.0
 
Oct. 23, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 276.0 μg/m3 (162) 56.0 μg/m3 (152) 162.0
 
Oct. 23, 2020, midnight N/A N/A N/A N/A N/A N/A N/A N/A 472.0 μg/m3 (360) N/A 360.0
 
Oct. 22, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 88.0 μg/m3 (68) 13.0 μg/m3 (53) 68.0
 
Oct. 22, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 78.0 μg/m3 (63) 10.0 μg/m3 (42) 63.0
 
Oct. 22, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A -2.0 μg/m3 (0) 11.0 μg/m3 (46) 46.0
 
Oct. 22, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 14.0 μg/m3 (13) 7.0 μg/m3 (30) 30.0
 
Oct. 22, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 51.0 μg/m3 (48) 11.0 μg/m3 (46) 48.0
 
Oct. 22, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 30.0 μg/m3 (28) 10.0 μg/m3 (42) 42.0
 
Oct. 22, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 79.0 μg/m3 (63) 14.0 μg/m3 (55) 63.0
 
Oct. 22, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 276.0 μg/m3 (162) 23.0 μg/m3 (74) 162.0
 
Oct. 22, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 369.0 μg/m3 (222) 36.0 μg/m3 (103) 222.0
 
Oct. 22, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 620.0 μg/m3 (516) 52.0 μg/m3 (142) 516.0
 
Oct. 22, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 636.0 μg/m3 (532) 98.0 μg/m3 (173) 532.0
 
Oct. 22, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 579.0 μg/m3 (475) 119.0 μg/m3 (184) 475.0
 
Oct. 22, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 288.0 μg/m3 (168) 55.0 μg/m3 (150) 168.0
 
Oct. 22, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 290.0 μg/m3 (169) 31.0 μg/m3 (91) 169.0
 
Oct. 22, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 79.0 μg/m3 (63) 10.0 μg/m3 (42) 63.0
 
Oct. 22, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 141.0 μg/m3 (94) 39.0 μg/m3 (110) 110.0
 
Oct. 22, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 168.0 μg/m3 (108) 29.0 μg/m3 (87) 108.0
 
Oct. 22, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 40.0 μg/m3 (38) 10.0 μg/m3 (42) 42.0
 
Oct. 22, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 29.0 μg/m3 (27) 9.0 μg/m3 (38) 38.0
 
Oct. 22, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 56.0 μg/m3 (52) 14.0 μg/m3 (55) 55.0
 
Oct. 22, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 51.0 μg/m3 (48) 17.0 μg/m3 (62) 62.0
 
Oct. 22, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 48.0 μg/m3 (45) 15.0 μg/m3 (58) 58.0
 
Oct. 22, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 102.0 μg/m3 (75) 37.0 μg/m3 (105) 105.0
 
Oct. 22, 2020, midnight N/A N/A N/A N/A N/A N/A N/A N/A 175.0 μg/m3 (111) 27.0 μg/m3 (83) 111.0
 
Oct. 21, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 57.0 μg/m3 (52) 13.0 μg/m3 (53) 53.0
 
Oct. 21, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 57.0 μg/m3 (52) 13.0 μg/m3 (53) 53.0
 
Oct. 21, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 69.0 μg/m3 (58) 11.0 μg/m3 (46) 58.0
 
Oct. 21, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 63.0 μg/m3 (55) 14.0 μg/m3 (55) 55.0
 
Oct. 21, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 107.0 μg/m3 (77) 20.0 μg/m3 (68) 77.0
 
Oct. 21, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 119.0 μg/m3 (83) 14.0 μg/m3 (55) 83.0
 
Oct. 21, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 162.0 μg/m3 (105) 21.0 μg/m3 (70) 105.0
 
Oct. 21, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 244.0 μg/m3 (146) 26.0 μg/m3 (81) 146.0
 
Oct. 21, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 331.0 μg/m3 (189) 27.0 μg/m3 (83) 189.0
 
Oct. 21, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 294.0 μg/m3 (171) 40.0 μg/m3 (113) 171.0
 
Oct. 21, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 615.0 μg/m3 (511) 61.0 μg/m3 (154) 511.0
 
Oct. 21, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 411.0 μg/m3 (282) 45.0 μg/m3 (125) 282.0
 
Oct. 21, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 509.0 μg/m3 (405) 50.0 μg/m3 (137) 405.0
 
Oct. 21, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 542.0 μg/m3 (438) 44.0 μg/m3 (122) 438.0
 
Oct. 21, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 403.0 μg/m3 (270) 28.0 μg/m3 (85) 270.0
 
Oct. 21, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 39.0 μg/m3 (37) 10.0 μg/m3 (42) 42.0
 
Oct. 21, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 18.0 μg/m3 (17) 10.0 μg/m3 (42) 42.0
 
Oct. 21, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 150.0 μg/m3 (99) 17.0 μg/m3 (62) 99.0
 
Oct. 21, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 23.0 μg/m3 (22) 9.0 μg/m3 (38) 38.0
 
Oct. 21, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 31.0 μg/m3 (29) 11.0 μg/m3 (46) 46.0
 
Oct. 21, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 44.0 μg/m3 (41) 11.0 μg/m3 (46) 46.0
 
Oct. 21, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 72.0 μg/m3 (60) N/A 60.0
 
Oct. 21, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 304.0 μg/m3 (176) 54.0 μg/m3 (147) 176.0
 
Oct. 21, 2020, midnight N/A N/A N/A N/A N/A N/A N/A N/A 795.0 μg/m3 (691) N/A 691.0
 
Oct. 20, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 167.0 μg/m3 (107) 25.0 μg/m3 (79) 107.0
 
Oct. 20, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 68.0 μg/m3 (58) 12.0 μg/m3 (50) 58.0
 
Oct. 20, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 19.0 μg/m3 (18) 10.0 μg/m3 (42) 42.0
 
Oct. 20, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 67.0 μg/m3 (57) 17.0 μg/m3 (62) 62.0
 
Oct. 20, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 143.0 μg/m3 (95) 35.0 μg/m3 (100) 100.0
 
Oct. 20, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 158.0 μg/m3 (103) 28.0 μg/m3 (85) 103.0
 
Oct. 20, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 240.0 μg/m3 (144) 45.0 μg/m3 (125) 144.0
 
Oct. 20, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 359.0 μg/m3 (207) 43.0 μg/m3 (120) 207.0
 
Oct. 20, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 237.0 μg/m3 (142) 37.0 μg/m3 (105) 142.0
 
Oct. 20, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 310.0 μg/m3 (179) 39.0 μg/m3 (110) 179.0
 
Oct. 20, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 835.0 μg/m3 (731) 97.0 μg/m3 (173) 731.0
 
Oct. 20, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 555.0 μg/m3 (451) 32.0 μg/m3 (93) 451.0
 
Oct. 20, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 291.0 μg/m3 (169) 29.0 μg/m3 (87) 169.0
 
Oct. 20, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 211.0 μg/m3 (129) 33.0 μg/m3 (95) 129.0
 
Oct. 20, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 28.0 μg/m3 (26) 5.0 μg/m3 (21) 26.0
 
Oct. 20, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 118.0 μg/m3 (83) 21.0 μg/m3 (70) 83.0
 
Oct. 20, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 549.0 μg/m3 (445) N/A 445.0
 
Oct. 20, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 87.0 μg/m3 (67) 11.0 μg/m3 (46) 67.0
 
Oct. 20, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 34.0 μg/m3 (32) 10.0 μg/m3 (42) 42.0
 
Oct. 20, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 32.0 μg/m3 (30) 10.0 μg/m3 (42) 42.0
 
Oct. 20, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 28.0 μg/m3 (26) 8.0 μg/m3 (34) 34.0
 
Oct. 20, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 50.0 μg/m3 (47) 19.0 μg/m3 (66) 66.0
 
Oct. 20, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 54.0 μg/m3 (50) 10.0 μg/m3 (42) 50.0
 
Oct. 20, 2020, midnight N/A N/A N/A N/A N/A N/A N/A N/A 373.0 μg/m3 (227) N/A 227.0
 
Oct. 19, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 89.0 μg/m3 (68) 12.0 μg/m3 (50) 68.0
 
Oct. 19, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 49.0 μg/m3 (46) 8.0 μg/m3 (34) 46.0
 
Oct. 19, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 63.0 μg/m3 (55) 13.0 μg/m3 (53) 55.0
 
Oct. 19, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 77.0 μg/m3 (62) 14.0 μg/m3 (55) 62.0
 
Oct. 19, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 154.0 μg/m3 (100) 27.0 μg/m3 (83) 100.0
 
Oct. 19, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 151.0 μg/m3 (99) 27.0 μg/m3 (83) 99.0
 
Oct. 19, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 255.0 μg/m3 (151) 45.0 μg/m3 (125) 151.0
 
Oct. 19, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 256.0 μg/m3 (152) 44.0 μg/m3 (122) 152.0
 
Oct. 19, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 891.0 μg/m3 (787) 109.0 μg/m3 (179) 787.0
 
Oct. 19, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 1497.0 μg/m3 (1393) 231.0 μg/m3 (281) 1393.0
 
Oct. 19, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 470.0 μg/m3 (358) 56.0 μg/m3 (152) 358.0
 
Oct. 19, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 621.0 μg/m3 (517) 92.0 μg/m3 (170) 517.0
 
Oct. 19, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 220.0 μg/m3 (134) 23.0 μg/m3 (74) 134.0
 
Oct. 19, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 483.0 μg/m3 (374) 43.0 μg/m3 (120) 374.0
 
Oct. 19, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 347.0 μg/m3 (197) 35.0 μg/m3 (100) 197.0
 
Oct. 19, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 296.0 μg/m3 (172) 22.0 μg/m3 (72) 172.0
 
Oct. 19, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 135.0 μg/m3 (91) 21.0 μg/m3 (70) 91.0
 
Oct. 19, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 40.0 μg/m3 (38) 9.0 μg/m3 (38) 38.0
 
Oct. 19, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 30.0 μg/m3 (28) 8.0 μg/m3 (34) 34.0
 
Oct. 19, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 48.0 μg/m3 (45) 11.0 μg/m3 (46) 46.0
 
Oct. 19, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 52.0 μg/m3 (49) 13.0 μg/m3 (53) 53.0
 
Oct. 19, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 57.0 μg/m3 (52) 27.0 μg/m3 (83) 83.0