AQSQID: 370119991

Site Name: Cranberry

Location: Avery Co, NC

Reporting: True, Located: True

Current AQI: 40.0

Avery Co NC, US: 36.1058, -82.0454

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
March 25, 2019, 3 a.m. N/A 0.0 ppb (0) 1.4 ppb (1) N/A 1.4 ppb (1) N/A 52.0 ppb (40) N/A N/A N/A 40.0
 
March 25, 2019, 2 a.m. N/A 0.0 ppb (0) 1.4 ppb (1) N/A 1.4 ppb (1) N/A 49.0 ppb (38) N/A N/A N/A 38.0
 
March 25, 2019, 1 a.m. N/A 0.0 ppb (0) 1.5 ppb (1) N/A 1.6 ppb (1) N/A 48.0 ppb (37) N/A N/A N/A 37.0
 
March 25, 2019, midnight N/A 0.0 ppb (0) 1.8 ppb (2) N/A 1.8 ppb (2) N/A 54.0 ppb (42) N/A N/A N/A 42.0
 
March 24, 2019, 11 p.m. N/A 0.0 ppb (0) 1.9 ppb (2) N/A 2.0 ppb (2) N/A 63.0 ppb (48) N/A N/A N/A 48.0
 
March 24, 2019, 10 p.m. N/A 0.0 ppb (0) 1.9 ppb (2) N/A 1.9 ppb (2) N/A 63.0 ppb (48) N/A N/A N/A 48.0
 
March 24, 2019, 9 p.m. N/A 0.0 ppb (0) 1.7 ppb (2) N/A 1.7 ppb (2) N/A 61.0 ppb (47) N/A N/A N/A 47.0
 
March 24, 2019, 8 p.m. N/A 0.0 ppb (0) 1.6 ppb (1) N/A 1.6 ppb (1) N/A 62.0 ppb (48) N/A N/A N/A 48.0
 
March 24, 2019, 7 p.m. N/A 0.0 ppb (0) 1.3 ppb (1) N/A 1.3 ppb (1) N/A 61.0 ppb (47) N/A N/A N/A 47.0
 
March 24, 2019, 6 p.m. N/A 0.0 ppb (0) 1.1 ppb (1) N/A 1.1 ppb (1) N/A 59.0 ppb (45) N/A N/A N/A 45.0
 
March 24, 2019, 5 p.m. N/A 0.0 ppb (0) 0.9 ppb (1) N/A 0.9 ppb (1) N/A 59.0 ppb (45) N/A N/A N/A 45.0
 
March 24, 2019, 4 p.m. N/A 0.0 ppb (0) 1.1 ppb (1) N/A 1.1 ppb (1) N/A 59.0 ppb (45) N/A N/A N/A 45.0
 
March 24, 2019, 3 p.m. N/A 0.0 ppb (0) 1.4 ppb (1) N/A 1.4 ppb (1) N/A 60.0 ppb (46) N/A N/A N/A 46.0
 
March 24, 2019, 2 p.m. N/A 0.1 ppb (0) 1.7 ppb (2) N/A 1.6 ppb (1) N/A 58.0 ppb (45) N/A N/A N/A 45.0
 
March 24, 2019, 1 p.m. N/A 0.1 ppb (0) 1.4 ppb (1) N/A 1.4 ppb (1) N/A 55.0 ppb (42) N/A N/A N/A 42.0
 
March 24, 2019, noon N/A 0.0 ppb (0) 1.1 ppb (1) N/A 1.1 ppb (1) N/A 52.0 ppb (40) N/A N/A N/A 40.0
 
March 24, 2019, 11 a.m. N/A 0.0 ppb (0) 1.0 ppb (1) N/A 1.0 ppb (1) N/A 51.0 ppb (39) N/A N/A N/A 39.0
 
March 24, 2019, 10 a.m. N/A 0.0 ppb (0) 0.8 ppb (1) N/A 0.9 ppb (1) N/A 48.0 ppb (37) N/A N/A N/A 37.0
 
March 24, 2019, 9 a.m. N/A 0.0 ppb (0) 0.8 ppb (1) N/A 0.9 ppb (1) N/A 49.0 ppb (38) N/A N/A N/A 38.0
 
March 24, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (39) N/A N/A N/A 39.0
 
March 24, 2019, 7 a.m. N/A 0.0 ppb (0) 1.0 ppb (1) N/A 1.0 ppb (1) N/A N/A N/A N/A N/A 1.0
 
March 24, 2019, 6 a.m. N/A 0.0 ppb (0) 0.8 ppb (1) N/A 0.9 ppb (1) N/A 51.0 ppb (39) N/A N/A N/A 39.0
 
March 24, 2019, 5 a.m. N/A 0.0 ppb (0) 0.7 ppb (1) N/A 0.8 ppb (1) N/A 51.0 ppb (39) N/A N/A N/A 39.0
 
March 24, 2019, 4 a.m. N/A 0.0 ppb (0) 0.7 ppb (1) N/A 0.7 ppb (1) N/A 49.0 ppb (38) N/A N/A N/A 38.0
 
March 24, 2019, 3 a.m. N/A 0.0 ppb (0) 0.6 ppb (1) N/A 0.6 ppb (1) N/A 47.0 ppb (36) N/A N/A N/A 36.0
 
March 24, 2019, 2 a.m. N/A 0.0 ppb (0) 0.6 ppb (1) N/A 0.6 ppb (1) N/A 46.0 ppb (35) N/A N/A N/A 35.0
 
March 24, 2019, 1 a.m. N/A 0.0 ppb (0) 0.7 ppb (1) N/A 0.7 ppb (1) N/A 43.0 ppb (33) N/A N/A N/A 33.0
 
March 24, 2019, midnight N/A 0.0 ppb (0) 1.7 ppb (2) N/A 1.7 ppb (2) N/A 42.0 ppb (32) N/A N/A N/A 32.0
 
March 23, 2019, 11 p.m. N/A 0.0 ppb (0) 2.2 ppb (2) N/A 2.2 ppb (2) N/A 49.0 ppb (38) N/A N/A N/A 38.0
 
March 23, 2019, 10 p.m. N/A 0.0 ppb (0) 2.0 ppb (2) N/A 2.0 ppb (2) N/A 55.0 ppb (42) N/A N/A N/A 42.0
 
March 23, 2019, 9 p.m. N/A 0.1 ppb (0) 1.6 ppb (1) N/A 1.5 ppb (1) N/A 56.0 ppb (43) N/A N/A N/A 43.0
 
March 23, 2019, 8 p.m. N/A 0.1 ppb (0) 1.3 ppb (1) N/A 1.3 ppb (1) N/A 56.0 ppb (43) N/A N/A N/A 43.0
 
March 23, 2019, 7 p.m. N/A 0.1 ppb (0) 1.3 ppb (1) N/A 1.2 ppb (1) N/A 56.0 ppb (43) N/A N/A N/A 43.0
 
March 23, 2019, 6 p.m. N/A 0.1 ppb (0) 1.0 ppb (1) N/A 0.9 ppb (1) N/A 54.0 ppb (42) N/A N/A N/A 42.0
 
March 23, 2019, 5 p.m. N/A 0.0 ppb (0) 0.6 ppb (1) N/A 0.5 ppb (0) N/A 53.0 ppb (41) N/A N/A N/A 41.0
 
March 23, 2019, 4 p.m. N/A 0.0 ppb (0) 0.6 ppb (1) N/A 0.6 ppb (1) N/A 52.0 ppb (40) N/A N/A N/A 40.0
 
March 23, 2019, 3 p.m. N/A 0.1 ppb (0) 0.8 ppb (1) N/A 0.7 ppb (1) N/A 52.0 ppb (40) N/A N/A N/A 40.0
 
March 23, 2019, 2 p.m. N/A 0.2 ppb (0) 1.3 ppb (1) N/A 1.1 ppb (1) N/A 51.0 ppb (39) N/A N/A N/A 39.0
 
March 23, 2019, 1 p.m. N/A 0.1 ppb (0) 1.4 ppb (1) N/A 1.3 ppb (1) N/A 50.0 ppb (38) N/A N/A N/A 38.0
 
March 23, 2019, noon N/A 0.1 ppb (0) 1.9 ppb (2) N/A 1.9 ppb (2) N/A 49.0 ppb (38) N/A N/A N/A 38.0
 
March 23, 2019, 11 a.m. N/A 0.0 ppb (0) 1.6 ppb (1) N/A 1.6 ppb (1) N/A 47.0 ppb (36) N/A N/A N/A 36.0
 
March 23, 2019, 10 a.m. N/A 0.0 ppb (0) 0.9 ppb (1) N/A 0.9 ppb (1) N/A 48.0 ppb (37) N/A N/A N/A 37.0
 
March 23, 2019, 9 a.m. N/A 0.0 ppb (0) 0.9 ppb (1) N/A 0.9 ppb (1) N/A 48.0 ppb (37) N/A N/A N/A 37.0
 
March 23, 2019, 8 a.m. N/A 0.0 ppb (0) 0.9 ppb (1) N/A 0.9 ppb (1) N/A 49.0 ppb (38) N/A N/A N/A 38.0
 
March 23, 2019, 7 a.m. N/A 0.0 ppb (0) 1.0 ppb (1) N/A 1.0 ppb (1) N/A N/A N/A N/A N/A 1.0
 
March 23, 2019, 6 a.m. N/A 0.0 ppb (0) 1.1 ppb (1) N/A 1.1 ppb (1) N/A 50.0 ppb (38) N/A N/A N/A 38.0
 
March 23, 2019, 5 a.m. N/A 0.0 ppb (0) 1.3 ppb (1) N/A 1.4 ppb (1) N/A 51.0 ppb (39) N/A N/A N/A 39.0
 
March 23, 2019, 4 a.m. N/A -0.1 ppb (0) 1.9 ppb (2) N/A 2.0 ppb (2) N/A 53.0 ppb (41) N/A N/A N/A 41.0
 
March 23, 2019, 3 a.m. N/A 0.0 ppb (0) 2.2 ppb (2) N/A 2.3 ppb (2) N/A 54.0 ppb (42) N/A N/A N/A 42.0
 
March 23, 2019, 2 a.m. N/A 0.0 ppb (0) 2.0 ppb (2) N/A 2.0 ppb (2) N/A 55.0 ppb (42) N/A N/A N/A 42.0
 
March 23, 2019, 1 a.m. N/A 0.0 ppb (0) 2.3 ppb (2) N/A 2.3 ppb (2) N/A 56.0 ppb (43) N/A N/A N/A 43.0
 
March 23, 2019, midnight N/A 0.0 ppb (0) 1.8 ppb (2) N/A 1.8 ppb (2) N/A 55.0 ppb (42) N/A N/A N/A 42.0
 
March 22, 2019, 11 p.m. N/A 0.0 ppb (0) 1.4 ppb (1) N/A 1.4 ppb (1) N/A 53.0 ppb (41) N/A N/A N/A 41.0
 
March 22, 2019, 10 p.m. N/A 0.0 ppb (0) 1.1 ppb (1) N/A 1.2 ppb (1) N/A 53.0 ppb (41) N/A N/A N/A 41.0
 
March 22, 2019, 9 p.m. N/A 0.0 ppb (0) 1.3 ppb (1) N/A 1.3 ppb (1) N/A 51.0 ppb (39) N/A N/A N/A 39.0
 
March 22, 2019, 8 p.m. N/A 0.0 ppb (0) 1.6 ppb (1) N/A 1.6 ppb (1) N/A 51.0 ppb (39) N/A N/A N/A 39.0
 
March 22, 2019, 7 p.m. N/A 0.1 ppb (0) 1.7 ppb (2) N/A 1.7 ppb (2) N/A 50.0 ppb (38) N/A N/A N/A 38.0
 
March 22, 2019, 6 p.m. N/A 0.0 ppb (0) 1.5 ppb (1) N/A 1.4 ppb (1) N/A 49.0 ppb (38) N/A N/A N/A 38.0
 
March 22, 2019, 5 p.m. N/A 0.1 ppb (0) 1.4 ppb (1) N/A 1.3 ppb (1) N/A 47.0 ppb (36) N/A N/A N/A 36.0
 
March 22, 2019, 4 p.m. N/A 0.1 ppb (0) 1.6 ppb (1) N/A 1.5 ppb (1) N/A 46.0 ppb (35) N/A N/A N/A 35.0
 
March 22, 2019, 3 p.m. N/A 0.0 ppb (0) 1.7 ppb (2) N/A 1.6 ppb (1) N/A 46.0 ppb (35) N/A N/A N/A 35.0
 
March 22, 2019, 2 p.m. N/A 0.0 ppb (0) 1.9 ppb (2) N/A 1.9 ppb (2) N/A 45.0 ppb (35) N/A N/A N/A 35.0
 
March 22, 2019, 1 p.m. N/A 0.0 ppb (0) 2.1 ppb (2) N/A 2.0 ppb (2) N/A 44.0 ppb (34) N/A N/A N/A 34.0
 
March 22, 2019, noon N/A 0.0 ppb (0) 2.0 ppb (2) N/A 2.0 ppb (2) N/A 42.0 ppb (32) N/A N/A N/A 32.0
 
March 22, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (32) N/A N/A N/A 32.0
 
March 22, 2019, 10 a.m. N/A 0.0 ppb (0) 2.1 ppb (2) N/A 2.1 ppb (2) N/A 39.0 ppb (30) N/A N/A N/A 30.0
 
March 22, 2019, 9 a.m. N/A 0.0 ppb (0) 1.6 ppb (1) N/A 1.6 ppb (1) N/A 36.0 ppb (28) N/A N/A N/A 28.0
 
March 22, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (28) N/A N/A N/A 28.0
 
March 22, 2019, 7 a.m. N/A 0.0 ppb (0) 1.7 ppb (2) N/A 1.7 ppb (2) N/A N/A N/A N/A N/A 2.0
 
March 22, 2019, 6 a.m. N/A 0.0 ppb (0) 1.9 ppb (2) N/A 1.9 ppb (2) N/A 40.0 ppb (31) N/A N/A N/A 31.0
 
March 22, 2019, 5 a.m. N/A -0.1 ppb (0) 1.8 ppb (2) N/A 1.8 ppb (2) N/A 40.0 ppb (31) N/A N/A N/A 31.0
 
March 22, 2019, 4 a.m. N/A 0.0 ppb (0) 1.7 ppb (2) N/A 1.7 ppb (2) N/A 41.0 ppb (32) N/A N/A N/A 32.0
 
March 22, 2019, 3 a.m. N/A 0.0 ppb (0) 1.3 ppb (1) N/A 1.4 ppb (1) N/A 41.0 ppb (32) N/A N/A N/A 32.0
 
March 22, 2019, 2 a.m. N/A 0.0 ppb (0) 1.1 ppb (1) N/A 1.1 ppb (1) N/A 43.0 ppb (33) N/A N/A N/A 33.0
 
March 22, 2019, 1 a.m. N/A 0.0 ppb (0) 1.2 ppb (1) N/A 1.2 ppb (1) N/A 47.0 ppb (36) N/A N/A N/A 36.0
 
March 22, 2019, midnight N/A 0.0 ppb (0) 1.2 ppb (1) N/A 1.2 ppb (1) N/A 48.0 ppb (37) N/A N/A N/A 37.0
 
March 21, 2019, 11 p.m. N/A 0.0 ppb (0) 1.1 ppb (1) N/A 1.2 ppb (1) N/A 48.0 ppb (37) N/A N/A N/A 37.0
 
March 21, 2019, 10 p.m. N/A 0.0 ppb (0) 1.1 ppb (1) N/A 1.1 ppb (1) N/A 51.0 ppb (39) N/A N/A N/A 39.0
 
March 21, 2019, 9 p.m. N/A 0.0 ppb (0) 1.0 ppb (1) N/A 1.0 ppb (1) N/A 52.0 ppb (40) N/A N/A N/A 40.0
 
March 21, 2019, 8 p.m. N/A 0.0 ppb (0) 2.1 ppb (2) N/A 2.1 ppb (2) N/A 52.0 ppb (40) N/A N/A N/A 40.0
 
March 21, 2019, 7 p.m. N/A 0.0 ppb (0) 2.9 ppb (3) N/A 2.9 ppb (3) N/A 58.0 ppb (45) N/A N/A N/A 45.0
 
March 21, 2019, 6 p.m. N/A 0.0 ppb (0) 3.0 ppb (3) N/A 3.0 ppb (3) N/A 60.0 ppb (46) N/A N/A N/A 46.0
 
March 21, 2019, 5 p.m. N/A 0.1 ppb (0) 2.9 ppb (3) N/A 2.9 ppb (3) N/A 60.0 ppb (46) N/A N/A N/A 46.0
 
March 21, 2019, 4 p.m. N/A 0.1 ppb (0) 2.9 ppb (3) N/A 2.9 ppb (3) N/A 59.0 ppb (45) N/A N/A N/A 45.0
 
March 21, 2019, 3 p.m. N/A 0.0 ppb (0) 2.8 ppb (3) N/A 2.9 ppb (3) N/A 58.0 ppb (45) N/A N/A N/A 45.0
 
March 21, 2019, 2 p.m. N/A 0.0 ppb (0) 2.8 ppb (3) N/A 2.8 ppb (3) N/A 58.0 ppb (45) N/A N/A N/A 45.0
 
March 21, 2019, 1 p.m. N/A 0.0 ppb (0) 2.7 ppb (3) N/A 2.7 ppb (3) N/A 60.0 ppb (46) N/A N/A N/A 46.0
 
March 21, 2019, noon N/A -0.1 ppb (0) 2.4 ppb (2) N/A 2.5 ppb (2) N/A 61.0 ppb (47) N/A N/A N/A 47.0
 
March 21, 2019, 11 a.m. N/A 0.0 ppb (0) 2.7 ppb (3) N/A 2.7 ppb (3) N/A 62.0 ppb (48) N/A N/A N/A 48.0
 
March 21, 2019, 10 a.m. N/A 0.0 ppb (0) 2.5 ppb (2) N/A 2.6 ppb (2) N/A 60.0 ppb (46) N/A N/A N/A 46.0
 
March 21, 2019, 9 a.m. N/A 0.0 ppb (0) 2.1 ppb (2) N/A 2.2 ppb (2) N/A 58.0 ppb (45) N/A N/A N/A 45.0
 
March 21, 2019, 8 a.m. N/A 0.0 ppb (0) 1.8 ppb (2) N/A 1.8 ppb (2) N/A 52.0 ppb (40) N/A N/A N/A 40.0
 
March 21, 2019, 7 a.m. N/A -0.1 ppb (0) 1.8 ppb (2) N/A 1.9 ppb (2) N/A N/A N/A N/A N/A 2.0
 
March 21, 2019, 6 a.m. N/A 0.0 ppb (0) 2.5 ppb (2) N/A 2.5 ppb (2) N/A 47.0 ppb (36) N/A N/A N/A 36.0
 
March 21, 2019, 5 a.m. N/A 0.0 ppb (0) 2.4 ppb (2) N/A 2.5 ppb (2) N/A 49.0 ppb (38) N/A N/A N/A 38.0
 
March 21, 2019, 4 a.m. N/A 0.0 ppb (0) 2.3 ppb (2) N/A 2.3 ppb (2) N/A 51.0 ppb (39) N/A N/A N/A 39.0
 
March 21, 2019, 3 a.m. N/A -0.1 ppb (0) 2.0 ppb (2) N/A 2.1 ppb (2) N/A 55.0 ppb (42) N/A N/A N/A 42.0
 
March 21, 2019, 2 a.m. N/A 0.0 ppb (0) 1.6 ppb (1) N/A 1.7 ppb (2) N/A 53.0 ppb (41) N/A N/A N/A 41.0
 
March 21, 2019, 1 a.m. N/A -0.1 ppb (0) 1.4 ppb (1) N/A 1.4 ppb (1) N/A 53.0 ppb (41) N/A N/A N/A 41.0
 
March 21, 2019, midnight N/A 0.0 ppb (0) 1.4 ppb (1) N/A 1.4 ppb (1) N/A 52.0 ppb (40) N/A N/A N/A 40.0
 
March 20, 2019, 11 p.m. N/A 0.0 ppb (0) 1.5 ppb (1) N/A 1.5 ppb (1) N/A 57.0 ppb (44) N/A N/A N/A 44.0
 
March 20, 2019, 10 p.m. N/A 0.0 ppb (0) 1.5 ppb (1) N/A 1.5 ppb (1) N/A 59.0 ppb (45) N/A N/A N/A 45.0
 
March 20, 2019, 9 p.m. N/A 0.0 ppb (0) 1.6 ppb (1) N/A 1.6 ppb (1) N/A 59.0 ppb (45) N/A N/A N/A 45.0
 
March 20, 2019, 8 p.m. N/A 0.0 ppb (0) 1.8 ppb (2) N/A 1.7 ppb (2) N/A 57.0 ppb (44) N/A N/A N/A 44.0
 
March 20, 2019, 7 p.m. N/A 0.0 ppb (0) 1.9 ppb (2) N/A 1.8 ppb (2) N/A 57.0 ppb (44) N/A N/A N/A 44.0
 
March 20, 2019, 6 p.m. N/A 0.0 ppb (0) 1.9 ppb (2) N/A 1.8 ppb (2) N/A 57.0 ppb (44) N/A N/A N/A 44.0
 
March 20, 2019, 5 p.m. N/A 0.0 ppb (0) 2.1 ppb (2) N/A 2.0 ppb (2) N/A 56.0 ppb (43) N/A N/A N/A 43.0
 
March 20, 2019, 4 p.m. N/A 0.1 ppb (0) 2.1 ppb (2) N/A 2.0 ppb (2) N/A 54.0 ppb (42) N/A N/A N/A 42.0
 
March 20, 2019, 3 p.m. N/A 0.1 ppb (0) 2.0 ppb (2) N/A 1.9 ppb (2) N/A 53.0 ppb (41) N/A N/A N/A 41.0
 
March 20, 2019, 2 p.m. N/A 0.1 ppb (0) 2.1 ppb (2) N/A 2.1 ppb (2) N/A 51.0 ppb (39) N/A N/A N/A 39.0
 
March 20, 2019, 1 p.m. N/A 0.1 ppb (0) 2.6 ppb (2) N/A 2.4 ppb (2) N/A 50.0 ppb (38) N/A N/A N/A 38.0
 
March 20, 2019, noon N/A 0.0 ppb (0) 1.4 ppb (1) N/A 1.4 ppb (1) N/A 43.0 ppb (33) N/A N/A N/A 33.0
 
March 20, 2019, 11 a.m. N/A 0.0 ppb (0) 1.4 ppb (1) N/A 1.5 ppb (1) N/A 40.0 ppb (31) N/A N/A N/A 31.0
 
March 20, 2019, 10 a.m. N/A 0.0 ppb (0) 1.4 ppb (1) N/A 1.4 ppb (1) N/A 41.0 ppb (32) N/A N/A N/A 32.0
 
March 20, 2019, 9 a.m. N/A 0.0 ppb (0) 1.7 ppb (2) N/A 1.7 ppb (2) N/A 43.0 ppb (33) N/A N/A N/A 33.0
 
March 20, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (33) N/A N/A N/A 33.0
 
March 20, 2019, 7 a.m. N/A 0.0 ppb (0) 1.5 ppb (1) N/A 1.6 ppb (1) N/A N/A N/A N/A N/A 1.0
 
March 20, 2019, 6 a.m. N/A 0.0 ppb (0) 1.5 ppb (1) N/A 1.5 ppb (1) N/A 43.0 ppb (33) N/A N/A N/A 33.0
 
March 20, 2019, 5 a.m. N/A 0.0 ppb (0) 1.3 ppb (1) N/A 1.3 ppb (1) N/A 42.0 ppb (32) N/A N/A N/A 32.0
 
March 20, 2019, 4 a.m. N/A 0.0 ppb (0) 1.3 ppb (1) N/A 1.3 ppb (1) N/A 44.0 ppb (34) N/A N/A N/A 34.0
 
March 20, 2019, 3 a.m. N/A 0.0 ppb (0) 1.0 ppb (1) N/A 1.0 ppb (1) N/A 42.0 ppb (32) N/A N/A N/A 32.0
 
March 20, 2019, 2 a.m. N/A 0.0 ppb (0) 1.0 ppb (1) N/A 1.0 ppb (1) N/A 42.0 ppb (32) N/A N/A N/A 32.0
 
March 20, 2019, 1 a.m. N/A -0.1 ppb (0) 1.0 ppb (1) N/A 1.0 ppb (1) N/A 40.0 ppb (31) N/A N/A N/A 31.0
 
March 20, 2019, midnight N/A 0.0 ppb (0) 1.2 ppb (1) N/A 1.2 ppb (1) N/A 42.0 ppb (32) N/A N/A N/A 32.0
 
March 19, 2019, 11 p.m. N/A 0.0 ppb (0) 1.4 ppb (1) N/A 1.3 ppb (1) N/A 49.0 ppb (38) N/A N/A N/A 38.0
 
March 19, 2019, 10 p.m. N/A 0.0 ppb (0) 1.4 ppb (1) N/A 1.4 ppb (1) N/A 52.0 ppb (40) N/A N/A N/A 40.0
 
March 19, 2019, 9 p.m. N/A 0.0 ppb (0) 1.3 ppb (1) N/A 1.3 ppb (1) N/A 53.0 ppb (41) N/A N/A N/A 41.0
 
March 19, 2019, 8 p.m. N/A 0.0 ppb (0) 1.2 ppb (1) N/A 1.2 ppb (1) N/A 53.0 ppb (41) N/A N/A N/A 41.0
 
March 19, 2019, 7 p.m. N/A 0.0 ppb (0) 1.2 ppb (1) N/A 1.2 ppb (1) N/A 52.0 ppb (40) N/A N/A N/A 40.0
 
March 19, 2019, 6 p.m. N/A 0.0 ppb (0) 1.3 ppb (1) N/A 1.3 ppb (1) N/A 52.0 ppb (40) N/A N/A N/A 40.0
 
March 19, 2019, 5 p.m. N/A 0.0 ppb (0) 1.3 ppb (1) N/A 1.3 ppb (1) N/A 52.0 ppb (40) N/A N/A N/A 40.0
 
March 19, 2019, 4 p.m. N/A 0.0 ppb (0) 1.4 ppb (1) N/A 1.4 ppb (1) N/A 51.0 ppb (39) N/A N/A N/A 39.0
 
March 19, 2019, 3 p.m. N/A 0.1 ppb (0) 1.5 ppb (1) N/A 1.4 ppb (1) N/A 50.0 ppb (38) N/A N/A N/A 38.0
 
March 19, 2019, 2 p.m. N/A 0.1 ppb (0) 1.5 ppb (1) N/A 1.4 ppb (1) N/A 49.0 ppb (38) N/A N/A N/A 38.0
 
March 19, 2019, 1 p.m. N/A 0.0 ppb (0) 1.5 ppb (1) N/A 1.4 ppb (1) N/A 47.0 ppb (36) N/A N/A N/A 36.0
 
March 19, 2019, noon N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
March 19, 2019, 11 a.m. N/A 0.0 ppb (0) 1.1 ppb (1) N/A 1.1 ppb (1) N/A 45.0 ppb (35) N/A N/A N/A 35.0
 
March 19, 2019, 10 a.m. N/A 0.0 ppb (0) 1.2 ppb (1) N/A 1.2 ppb (1) N/A 47.0 ppb (36) N/A N/A N/A 36.0
 
March 19, 2019, 9 a.m. N/A -0.1 ppb (0) 1.1 ppb (1) N/A 1.2 ppb (1) N/A 47.0 ppb (36) N/A N/A N/A 36.0
 
March 19, 2019, 8 a.m. N/A 0.0 ppb (0) 1.1 ppb (1) N/A 1.1 ppb (1) N/A 47.0 ppb (36) N/A N/A N/A 36.0
 
March 19, 2019, 7 a.m. N/A -0.1 ppb (0) 1.1 ppb (1) N/A 1.1 ppb (1) N/A N/A N/A N/A N/A 1.0
 
March 19, 2019, 6 a.m. N/A -0.1 ppb (0) 1.1 ppb (1) N/A 1.1 ppb (1) N/A 48.0 ppb (37) N/A N/A N/A 37.0
 
March 19, 2019, 5 a.m. N/A 0.0 ppb (0) 1.0 ppb (1) N/A 1.1 ppb (1) N/A 48.0 ppb (37) N/A N/A N/A 37.0
 
March 19, 2019, 4 a.m. N/A 0.0 ppb (0) 1.0 ppb (1) N/A 1.0 ppb (1) N/A 48.0 ppb (37) N/A N/A N/A 37.0
 
March 19, 2019, 3 a.m. N/A -0.1 ppb (0) 1.0 ppb (1) N/A 1.0 ppb (1) N/A 48.0 ppb (37) N/A N/A N/A 37.0
 
March 19, 2019, 2 a.m. N/A 0.0 ppb (0) 1.0 ppb (1) N/A 1.0 ppb (1) N/A 48.0 ppb (37) N/A N/A N/A 37.0
 
March 19, 2019, 1 a.m. N/A 0.0 ppb (0) 1.0 ppb (1) N/A 1.0 ppb (1) N/A 48.0 ppb (37) N/A N/A N/A 37.0
 
March 19, 2019, midnight N/A 0.0 ppb (0) 1.0 ppb (1) N/A 1.1 ppb (1) N/A 48.0 ppb (37) N/A N/A N/A 37.0
 
March 18, 2019, 11 p.m. N/A 0.0 ppb (0) 0.9 ppb (1) N/A 0.9 ppb (1) N/A 50.0 ppb (38) N/A N/A N/A 38.0
 
March 18, 2019, 10 p.m. N/A 0.0 ppb (0) 0.9 ppb (1) N/A 0.9 ppb (1) N/A 51.0 ppb (39) N/A N/A N/A 39.0
 
March 18, 2019, 9 p.m. N/A 0.0 ppb (0) 0.9 ppb (1) N/A 0.9 ppb (1) N/A 50.0 ppb (38) N/A N/A N/A 38.0
 
March 18, 2019, 8 p.m. N/A 0.0 ppb (0) 1.1 ppb (1) N/A 1.0 ppb (1) N/A 50.0 ppb (38) N/A N/A N/A 38.0
 
March 18, 2019, 7 p.m. N/A 0.1 ppb (0) 1.6 ppb (1) N/A 1.5 ppb (1) N/A 50.0 ppb (38) N/A N/A N/A 38.0
 
March 18, 2019, 6 p.m. N/A 0.2 ppb (0) 2.1 ppb (2) N/A 1.9 ppb (2) N/A 49.0 ppb (38) N/A N/A N/A 38.0
 
March 18, 2019, 5 p.m. N/A 0.3 ppb (0) 2.3 ppb (2) N/A 2.0 ppb (2) N/A 48.0 ppb (37) N/A N/A N/A 37.0
 
March 18, 2019, 4 p.m. N/A 0.3 ppb (0) 2.6 ppb (2) N/A 2.2 ppb (2) N/A 46.0 ppb (35) N/A N/A N/A 35.0
 
March 18, 2019, 3 p.m. N/A 0.2 ppb (0) 2.1 ppb (2) N/A 1.9 ppb (2) N/A 45.0 ppb (35) N/A N/A N/A 35.0
 
March 18, 2019, 2 p.m. N/A 0.0 ppb (0) 1.8 ppb (2) N/A 1.8 ppb (2) N/A 45.0 ppb (35) N/A N/A N/A 35.0
 
March 18, 2019, 1 p.m. N/A 0.0 ppb (0) 2.2 ppb (2) N/A 2.2 ppb (2) N/A 43.0 ppb (33) N/A N/A N/A 33.0
 
March 18, 2019, noon N/A 0.0 ppb (0) 2.3 ppb (2) N/A 2.3 ppb (2) N/A 44.0 ppb (34) N/A N/A N/A 34.0
 
March 18, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (34) N/A N/A N/A 34.0
 
March 18, 2019, 10 a.m. N/A 0.0 ppb (0) 2.0 ppb (2) N/A 2.0 ppb (2) N/A 47.0 ppb (36) N/A N/A N/A 36.0
 
March 18, 2019, 9 a.m. N/A 0.0 ppb (0) 1.4 ppb (1) N/A 1.5 ppb (1) N/A 49.0 ppb (38) N/A N/A N/A 38.0
 
March 18, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (38) N/A N/A N/A 38.0
 
March 18, 2019, 7 a.m. N/A 0.0 ppb (0) 1.2 ppb (1) N/A 1.3 ppb (1) N/A N/A N/A N/A N/A 1.0
 
March 18, 2019, 6 a.m. N/A 0.0 ppb (0) 1.3 ppb (1) N/A 1.3 ppb (1) N/A 50.0 ppb (38) N/A N/A N/A 38.0
 
March 18, 2019, 5 a.m. N/A 0.0 ppb (0) 1.2 ppb (1) N/A 1.3 ppb (1) N/A 49.0 ppb (38) N/A N/A N/A 38.0
 
March 18, 2019, 4 a.m. N/A -0.1 ppb (0) 1.2 ppb (1) N/A 1.2 ppb (1) N/A 51.0 ppb (39) N/A N/A N/A 39.0