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VINTON

Location
Address:	Herman L. Horn Elementary School
Latitude:	37.28342
Longitude:	-79.88452
Region:	Blue Ridge

Monitored Pollutants
Pollutant	Units of Measure
SO2	PPB
CO	PPM
NO2	PPB
Ozone	PPB
PM2.5	UG/M3

Historical Data Concentration

Hour	AQI	Class	Responsible Pollutant	Activity Caution	Risk Groups
16:00	0	Good	SO2
16:00	2	Good	NO2	None	None
16:00	11	Good	Ozone	None	Children and people with asthma are the groups most at risk.
16:00	13	Good	PM2.5	None	People with respiratory or heart disease, the elderly and children are the groups most at risk.
15:00	0	Good	SO2
15:00	1	Good	NO2	None	None
15:00	12	Good	Ozone	None	Children and people with asthma are the groups most at risk.
15:00	13	Good	PM2.5	None	People with respiratory or heart disease, the elderly and children are the groups most at risk.
14:00	0	Good	SO2
14:00	1	Good	NO2	None	None
14:00	12	Good	Ozone	None	Children and people with asthma are the groups most at risk.
14:00	13	Good	PM2.5	None	People with respiratory or heart disease, the elderly and children are the groups most at risk.
13:00	0	Good	SO2
13:00	1	Good	NO2	None	None
13:00	12	Good	Ozone	None	Children and people with asthma are the groups most at risk.
13:00	14	Good	PM2.5	None	People with respiratory or heart disease, the elderly and children are the groups most at risk.
12:00	0	Good	SO2
12:00	1	Good	NO2	None	None
12:00	12	Good	Ozone	None	Children and people with asthma are the groups most at risk.
12:00	13	Good	PM2.5	None	People with respiratory or heart disease, the elderly and children are the groups most at risk.
11:00	0	Good	SO2
11:00	2	Good	CO	None	People with heart disease are the group most at risk.
11:00	1	Good	NO2	None	None
11:00	12	Good	Ozone	None	Children and people with asthma are the groups most at risk.
11:00	10	Good	PM2.5	None	People with respiratory or heart disease, the elderly and children are the groups most at risk.